text stringlengths 9 39.2M | dir stringlengths 25 226 | lang stringclasses 163 values | created_date timestamp[s] | updated_date timestamp[s] | repo_name stringclasses 751 values | repo_full_name stringclasses 752 values | star int64 1.01k 183k | len_tokens int64 1 18.5M |
|---|---|---|---|---|---|---|---|---|
```tex
%!TEX TS-program = xelatex
%!TEX encoding = UTF-8 Unicode
\documentclass[11pt,tikz,border=1]{standalone}
\usetikzlibrary{positioning}
\begin{document}
\begin{tikzpicture}[
neuron/.style={circle,draw,inner sep=0pt,minimum size=6mm}
]
\foreach \y in {0,...,7}
\node(i\y) [neuron] at (0,\y * 0.9 + 0.45) {};
\foreach \y in {0,...,8}
\node(h1\y) [neuron] at (3,\y * 0.9) {};
\foreach \y in {0,...,8}
\node(h2\y) [neuron] at (6,\y * 0.9) {};
\foreach \y in {0,...,8}
\node(h3\y) [neuron] at (9,\y * 0.9) {};
\foreach \y in {0,...,3}
\node(o\y) [neuron] at (12,\y * 0.9 + 2.25) {};
\node [above=0.5 of i7] {input layer};
\node [above=0.5 of h18] {hidden layer 1};
\node [above=0.5 of h28] {hidden layer 2};
\node [above=0.5 of h38] {hidden layer 3};
\node [above=0.5 of o3] {output layer};
\foreach \x in {0,...,7}
\foreach \y in {0,...,8}
\draw[->] (i\x) to (h1\y);
\foreach \x in {0,...,8}
\foreach \y in {0,...,8}
\draw[->] (h1\x) to (h2\y);
\foreach \x in {0,...,8}
\foreach \y in {0,...,8}
\draw[->] (h2\x) to (h3\y);
\foreach \x in {0,...,8}
\foreach \y in {0,...,3}
\draw[->] (h3\x) to (o\y);
\foreach \y in {0,...,3}
\draw[->] (o\y) -- ++(1,0);
\end{tikzpicture}
\end{document}
``` | /content/code_sandbox/images/tikz36.tex | tex | 2016-01-20T08:40:07 | 2024-08-15T16:40:43 | nndl | zhanggyb/nndl | 1,208 | 572 |
```tex
%!TEX TS-program = xelatex
%!TEX encoding = UTF-8 Unicode
\documentclass[11pt,tikz,border=1]{standalone}
\usetikzlibrary{positioning}
\begin{document}
\begin{tikzpicture}[
neuron/.style={circle,draw,inner sep=0pt,minimum size=10mm},
font=\footnotesize
]
\node(i) [neuron] {};
\node(o) [neuron,right=2 of i] {};
\draw[->] (i) -- node [above] {
$\frac{\partial C}{\partial w} = a_{\rm in} \delta_{\rm out}$
} (o);
\end{tikzpicture}
\end{document}
``` | /content/code_sandbox/images/tikz20.tex | tex | 2016-01-20T08:40:07 | 2024-08-15T16:40:43 | nndl | zhanggyb/nndl | 1,208 | 174 |
```tex
%!TEX TS-program = xelatex
%!TEX encoding = UTF-8 Unicode
\documentclass[11pt,tikz,border=1]{standalone}
\usetikzlibrary{positioning}
\begin{document}
\begin{tikzpicture}[
neuron/.style={circle,draw,inner sep=0pt,minimum size=10mm},
font=\footnotesize
]
\node (neuron) [neuron] {$b$};
\node (x2) [left=1.5 of neuron] {$x_2$};
\node (x1) [left=1.5 of neuron,yshift=1cm] {$x_1$};
\node (x3) [left=1.5 of neuron,yshift=-1cm] {$x_3$};
\node (output) [right=of neuron] {$a = \sigma(z)$};
\draw[->] (x1) to node [above,yshift=-3.5mm] {$w_1$} (neuron);
\draw[->] (x2) to node [above,yshift=-3.5mm] {$w_2$} (neuron);
\draw[->] (x3) to node [above,yshift=-3.5mm] {$w_3$} (neuron);
\draw[->] (neuron) to (output);
\end{tikzpicture}
\end{document}
``` | /content/code_sandbox/images/tikz29.tex | tex | 2016-01-20T08:40:07 | 2024-08-15T16:40:43 | nndl | zhanggyb/nndl | 1,208 | 324 |
```tex
%!TEX TS-program = xelatex
%!TEX encoding = UTF-8 Unicode
\documentclass[11pt,tikz,border=1]{standalone}
\usepackage{pgfplots}
\usetikzlibrary{positioning}
\usepackage{cjkfonts}
\input{../plots}
\begin{document}
\manipulateTwoTower{0.7}{0.5}
\end{document}
``` | /content/code_sandbox/images/the_two_towers.tex | tex | 2016-01-20T08:40:07 | 2024-08-15T16:40:43 | nndl | zhanggyb/nndl | 1,208 | 94 |
```tex
%!TEX TS-program = xelatex
%!TEX encoding = UTF-8 Unicode
\documentclass[11pt,tikz,border=1]{standalone}
\usetikzlibrary{positioning}
\usetikzlibrary{backgrounds,math}
\input{../plots}
\begin{document}
\crossEntropyCostLearning{0.6}{0.9}{0.005}{300}
\end{document}
``` | /content/code_sandbox/images/saturation3-300.tex | tex | 2016-01-20T08:40:07 | 2024-08-15T16:40:43 | nndl | zhanggyb/nndl | 1,208 | 94 |
```tex
%!TEX TS-program = xelatex
%!TEX encoding = UTF-8 Unicode
\documentclass[11pt,tikz,border=1]{standalone}
\usepackage{pgfplots}
\begin{document}
\begin{tikzpicture}
\begin{axis}[
axis x line=middle,
axis y line=left,
ymin=-2.2,
ymax=2.2,
xmax=1.1,
xlabel=$x$,
xtick distance=1,
declare function={
sigma(\z) = 1/(1 + exp(-\z));
f(\x,\h,\s,\e) = \h * (sigma(300 * (\x - \s)) - sigma(300 * (\x - \e)));
}]
\addplot[red!50,thick,domain=0.0:0.22,samples=51] {
f(x, -1.3, 0.0, 0.2)
};
\addplot[green!50,thick,domain=0.18:0.42,samples=51] {
f(x, -1.8, 0.2, 0.4)
};
\addplot[blue!50,thick,domain=0.38:0.62,samples=51] {
f(x, -0.5, 0.4, 0.6)
};
\addplot[violet!50,thick,domain=0.58:0.82,samples=51] {
f(x, -0.9, 0.6, 0.8)
};
\addplot[orange!50,thick,domain=0.78:0.99,samples=51] {
f(x, 0.3, 0.8, 1.0)
};
\end{axis}
\end{tikzpicture}
\end{document}
``` | /content/code_sandbox/images/series_of_bumps.tex | tex | 2016-01-20T08:40:07 | 2024-08-15T16:40:43 | nndl | zhanggyb/nndl | 1,208 | 432 |
```postscript
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%%Creator: matplotlib version 1.3.1, path_to_url
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%%BoundingBox: 13 175 598 616
%%EndComments
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m
1 index 0 r
0 exch r
neg 0 r
cl
} bind def
/clipbox {
box
clip
newpath
} bind def
%!PS-Adobe-3.0 Resource-Font
%%Title: DejaVu Sans
%%Creator: Converted from TrueType to type 3 by PPR
25 dict begin
/_d{bind def}bind def
/_m{moveto}_d
/_l{lineto}_d
/_cl{closepath eofill}_d
/_c{curveto}_d
/_sc{7 -1 roll{setcachedevice}{pop pop pop pop pop pop}ifelse}_d
/_e{exec}_d
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/FontInfo 10 dict dup begin
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/FullName (DejaVu Sans) def
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``` | /content/code_sandbox/images/more_data.eps | postscript | 2016-01-20T08:40:07 | 2024-08-15T16:40:43 | nndl | zhanggyb/nndl | 1,208 | 13,791 |
```tex
%!TEX TS-program = xelatex
%!TEX encoding = UTF-8 Unicode
\documentclass[11pt,tikz,border=1]{standalone}
\begin{document}
\begin{tikzpicture}[
neuron/.style={circle,draw,inner sep=0pt,minimum size=10mm}
]
\node (perceptron) at (0, 0) [neuron] {};
\node (output) at (2.25, 0) {\ output};
\node (x1) at (-2.25, 1) {$x_1$};
\node (x2) at (-2.25, 0) {$x_2$};
\node (x3) at (-2.25, -1) {$x_3$};
\draw [->] (x1) to (perceptron);
\draw [->] (x2) to (perceptron);
\draw [->] (x3) to (perceptron);
\draw [->] (perceptron) to (output);
\end{tikzpicture}
\end{document}
``` | /content/code_sandbox/images/tikz0.tex | tex | 2016-01-20T08:40:07 | 2024-08-15T16:40:43 | nndl | zhanggyb/nndl | 1,208 | 255 |
```tex
%!TEX TS-program = xelatex
%!TEX encoding = UTF-8 Unicode
\documentclass[11pt,tikz,border=1]{standalone}
\usetikzlibrary{positioning}
\usetikzlibrary{backgrounds,math}
\input{../plots}
\begin{document}
\quadraticCostLearning{0.6}{0.9}{0.15}{250}
\end{document}
``` | /content/code_sandbox/images/saturation1-250.tex | tex | 2016-01-20T08:40:07 | 2024-08-15T16:40:43 | nndl | zhanggyb/nndl | 1,208 | 94 |
```postscript
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%%Creator: matplotlib version 1.3.1, path_to_url
%%CreationDate: Thu Feb 18 08:56:27 2016
%%Orientation: portrait
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0.000000 0.000000 m /N glyphshow
10.764862 0.000000 m /e glyphshow
19.618469 0.000000 m /u glyphshow
28.739090 0.000000 m /r glyphshow
34.655548 0.000000 m /a glyphshow
43.474014 0.000000 m /l glyphshow
47.472183 0.000000 m /space glyphshow
52.046539 0.000000 m /n glyphshow
61.167160 0.000000 m /e glyphshow
70.020767 0.000000 m /t glyphshow
75.663177 0.000000 m /w glyphshow
87.432846 0.000000 m /o glyphshow
96.237259 0.000000 m /r glyphshow
102.153717 0.000000 m /k glyphshow
110.487350 0.000000 m /space glyphshow
115.061707 0.000000 m /a glyphshow
123.880173 0.000000 m /c glyphshow
131.792206 0.000000 m /c glyphshow
139.704239 0.000000 m /u glyphshow
148.824860 0.000000 m /r glyphshow
154.741318 0.000000 m /a glyphshow
163.559784 0.000000 m /c glyphshow
171.471817 0.000000 m /y glyphshow
179.988144 0.000000 m /space glyphshow
184.562500 0.000000 m /parenleft glyphshow
190.176804 0.000000 m /percent glyphshow
203.850708 0.000000 m /parenright glyphshow
grestore
gsave
/o {
gsave
newpath
translate
0.5 setlinewidth
1 setlinejoin
0 setlinecap
0 -3 m
0.795609 -3 1.55874 -2.6839 2.12132 -2.12132 c
2.6839 -1.55874 3 -0.795609 3 0 c
3 0.795609 2.6839 1.55874 2.12132 2.12132 c
1.55874 2.6839 0.795609 3 0 3 c
-0.795609 3 -1.55874 2.6839 -2.12132 2.12132 c
-2.6839 1.55874 -3 0.795609 -3 0 c
-3 -0.795609 -2.6839 -1.55874 -2.12132 -2.12132 c
-1.55874 -2.6839 -0.795609 -3 0 -3 c
cl
gsave
1.000 0.663 0.200 setrgbcolor
fill
grestore
stroke
grestore
} bind def
269.477 65.0062 o
289.637 65.0062 o
grestore
gsave
305.477500 59.966250 translate
0.000000 rotate
0.000000 0.000000 m /S glyphshow
9.134674 0.000000 m /V glyphshow
18.979034 0.000000 m /M glyphshow
31.395157 0.000000 m /space glyphshow
35.969513 0.000000 m /a glyphshow
44.787979 0.000000 m /c glyphshow
52.700012 0.000000 m /c glyphshow
60.612045 0.000000 m /u glyphshow
69.732666 0.000000 m /r glyphshow
75.649124 0.000000 m /a glyphshow
84.467590 0.000000 m /c glyphshow
92.379623 0.000000 m /y glyphshow
100.895950 0.000000 m /space glyphshow
105.470306 0.000000 m /parenleft glyphshow
111.084610 0.000000 m /percent glyphshow
124.758514 0.000000 m /parenright glyphshow
grestore
end
showpage
``` | /content/code_sandbox/images/more_data_comparison.eps | postscript | 2016-01-20T08:40:07 | 2024-08-15T16:40:43 | nndl | zhanggyb/nndl | 1,208 | 17,200 |
```gradle
android {
signingConfigs {
release {
Properties signingProperties = new Properties()
signingProperties.load(rootProject.file('signing.properties').newDataInputStream())
storeFile rootProject.file(signingProperties.get('storeFile'))
storePassword signingProperties.get('storePassword') ?: System.getenv('STORE_PASSWORD') ?: System.console()?.readLine('\nStore password: ')
keyAlias signingProperties.get('keyAlias')
keyPassword signingProperties.get('keyPassword') ?: System.getenv('KEY_PASSWORD') ?: System.console()?.readLine('\nKey password: ')
}
}
}
``` | /content/code_sandbox/signing.gradle | gradle | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 121 |
```qmake
# Add project specific ProGuard rules here.
# By default, the flags in this file are appended to flags specified
# in /opt/android-sdk/tools/proguard/proguard-android.txt
# You can edit the include path and order by changing the proguardFiles
# directive in build.gradle.
#
# For more details, see
# path_to_url
# Add any project specific keep options here:
# If your project uses WebView with JS, uncomment the following
# and specify the fully qualified class name to the JavaScript interface
# class:
#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
# public *;
#}
# EventBus
-keepattributes *Annotation*
-keepclassmembers class ** {
@org.greenrobot.eventbus.Subscribe <methods>;
}
-keep enum org.greenrobot.eventbus.ThreadMode { *; }
-keepclassmembers class * extends org.greenrobot.eventbus.util.ThrowableFailureEvent {
<init>(java.lang.Throwable);
}
# Glide
-keep public class * implements com.bumptech.glide.module.GlideModule
-keep public class * extends com.bumptech.glide.module.AppGlideModule
-keep public enum com.bumptech.glide.load.ImageHeaderParser$** {
**[] $VALUES;
public *;
}
# For DexGuard only
#-keepresourcexmlelements manifest/application/meta-data@value=GlideModule
# Gson
-keepattributes Signature
# For using GSON @Expose annotation
-keepattributes *Annotation*
# Gson specific classes
-keep class sun.misc.Unsafe { *; }
#-keep class com.google.gson.stream.** { *; }
# Application classes that will be serialized/deserialized over Gson
-keep class me.zhanghai.android.douya.network.api.info.** { *; }
# Prevent proguard from stripping interface information from TypeAdapterFactory,
# JsonSerializer, JsonDeserializer instances (so they can be used in @JsonAdapter)
-keep class * implements com.google.gson.TypeAdapterFactory
-keep class * implements com.google.gson.JsonSerializer
-keep class * implements com.google.gson.JsonDeserializer
# Retrofit
# Platform calls Class.forName on types which do not exist on Android to determine platform.
-dontnote retrofit2.Platform
# Platform used when running on Java 8 VMs. Will not be used at runtime.
-dontwarn retrofit2.Platform$Java8
# Retain generic type information for use by reflection by converters and adapters.
-keepattributes Signature
# Retain declared checked exceptions for use by a Proxy instance.
-keepattributes Exceptions
# Okhttp
-dontwarn okio.**
-dontwarn javax.annotation.Nullable
-dontwarn javax.annotation.ParametersAreNonnullByDefault
``` | /content/code_sandbox/app/proguard-rules.pro | qmake | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 559 |
```xml
<?xml version="1.0" encoding="utf-8"?>
<!--
~ All Rights Reserved.
-->
<manifest
xmlns:android="path_to_url"
xmlns:tools="path_to_url"
package="me.zhanghai.android.douya">
<uses-feature android:name="android.hardware.camera" android:required="false"/>
<uses-permission android:name="android.permission.AUTHENTICATE_ACCOUNTS" android:maxSdkVersion="22" />
<uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
<uses-permission android:name="android.permission.GET_ACCOUNTS" android:maxSdkVersion="22" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.MANAGE_ACCOUNTS" android:maxSdkVersion="22" />
<uses-permission android:name="android.permission.USE_CREDENTIALS" android:maxSdkVersion="22" />
<uses-permission android:name="android.permission.WAKE_LOCK" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<application
android:name=".DouyaApplication"
android:allowBackup="true"
android:fullBackupContent="true"
android:icon="@mipmap/launcher_icon"
android:label="@string/app_name"
android:roundIcon="@mipmap/launcher_icon_round"
android:theme="@style/Theme.Douya"
android:usesCleartextTraffic="true"
tools:ignore="UnusedAttribute">
<activity
android:name=".account.ui.AuthenticatorActivity"
android:label="@string/auth_title_new"
android:launchMode="singleTop"
android:theme="@style/Theme.Douya.PrimaryColorBackground" />
<activity
android:name=".account.ui.AddAccountActivity"
android:launchMode="singleTop"
android:noHistory="true"
android:theme="@style/Theme.Douya.Translucent" />
<activity
android:name=".account.ui.SelectAccountActivity"
android:launchMode="singleTop"
android:noHistory="true"
android:theme="@style/Theme.Douya.Translucent" />
<activity
android:name=".link.UriHandlerActivity"
android:launchMode="singleTop"
android:noHistory="true"
android:theme="@style/Theme.Douya.Translucent">
<intent-filter android:scheme="http">
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE"/>
<data android:scheme="douban" android:host="douban.com" />
<data android:scheme="https" android:host="www.douban.com" />
<data android:scheme="http" android:host="www.douban.com" />
<data android:scheme="https" android:host="book.douban.com" />
<data android:scheme="http" android:host="book.douban.com" />
<data android:scheme="https" android:host="movie.douban.com" />
<data android:scheme="http" android:host="movie.douban.com" />
<data android:scheme="https" android:host="music.douban.com" />
<data android:scheme="http" android:host="music.douban.com" />
<data android:scheme="https" android:host="m.douban.com" />
<data android:scheme="http" android:host="m.douban.com" />
<data android:scheme="https" android:host="frodo.douban.com" />
<data android:scheme="http" android:host="frodo.douban.com" />
</intent-filter>
</activity>
<activity
android:name=".ui.WebViewActivity"
android:configChanges="keyboardHidden|orientation|screenSize"
android:label="@string/webview_title" />
<activity
android:name=".gallery.ui.GalleryActivity"
android:label="@string/gallery_title"
android:theme="@style/Theme.Douya.Gallery" />
<activity
android:name=".main.ui.MainActivity"
android:label="@string/app_name"
android:launchMode="singleTop"
android:theme="@style/Theme.Douya.MainActivity.ColdStart">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name=".broadcast.ui.BroadcastListActivity"
android:theme="@style/Theme.Douya" />
<activity
android:name=".broadcast.ui.SendBroadcastActivity"
android:label="@string/broadcast_send_intent_filter_title"
android:theme="@style/Theme.Douya.DialogWhenLarge"
android:windowSoftInputMode="adjustResize|stateVisible">
<intent-filter>
<action android:name="android.intent.action.SEND" />
<category android:name="android.intent.category.DEFAULT" />
<data android:mimeType="text/*" />
</intent-filter>
<intent-filter>
<action android:name="android.intent.action.SEND" />
<category android:name="android.intent.category.DEFAULT" />
<data android:mimeType="image/*" />
</intent-filter>
<intent-filter>
<action android:name="android.intent.action.SEND"/>
<category android:name="android.intent.category.DEFAULT"/>
<data android:mimeType="message/rfc822"/>
</intent-filter>
<intent-filter>
<action android:name="android.intent.action.SEND_MULTIPLE" />
<category android:name="android.intent.category.DEFAULT" />
<data android:mimeType="image/*" />
</intent-filter>
</activity>
<activity
android:name=".broadcast.ui.BroadcastActivity"
android:theme="@style/Theme.Douya.BroadcastActivity"
android:windowSoftInputMode="adjustResize|stateHidden" />
<activity
android:name=".broadcast.ui.RebroadcastBroadcastActivity"
android:label="@string/broadcast_rebroadcast_title"
android:theme="@style/Theme.Douya.DialogWhenLarge"
android:windowSoftInputMode="adjustResize|stateVisible" />
<activity
android:name=".broadcast.ui.SendCommentActivity"
android:label="@string/broadcast_send_comment_title"
android:theme="@style/Theme.Douya.DialogWhenLarge"
android:windowSoftInputMode="adjustResize|stateVisible" />
<activity
android:name=".profile.ui.ProfileActivity"
android:theme="@style/Theme.Douya.TransparentBackground"
android:windowSoftInputMode="adjustResize|stateHidden" />
<activity
android:name=".followship.ui.FollowerListActivity"
android:label="@string/profile_follower_list_title"
android:theme="@style/Theme.Douya" />
<activity
android:name=".followship.ui.FollowingListActivity"
android:label="@string/profile_following_list_title"
android:theme="@style/Theme.Douya" />
<activity
android:name=".item.ui.BookActivity"
android:label="@string/item_book_title"
android:theme="@style/Theme.Douya.Book" />
<activity
android:name=".item.ui.MovieActivity"
android:label="@string/item_movie_title"
android:theme="@style/Theme.Douya.Movie" />
<activity
android:name=".item.ui.MusicActivity"
android:label="@string/item_music_title"
android:theme="@style/Theme.Douya.Music" />
<activity
android:name=".item.ui.GameActivity"
android:label="@string/item_game_title"
android:theme="@style/Theme.Douya.GameApp" />
<activity
android:name=".item.ui.ItemCollectionActivity"
android:label="@string/item_collection_title"
android:theme="@style/Theme.Douya.DialogWhenLarge" />
<activity
android:name=".item.ui.ItemIntroductionActivity"
android:label="@string/item_introduction_title"
android:theme="@style/Theme.Douya.Light.DialogWhenLarge" />
<activity
android:name=".item.ui.TableOfContentsActivity"
android:label="@string/item_table_of_contents_title"
android:theme="@style/Theme.Douya.Light.DialogWhenLarge" />
<activity
android:name=".calendar.ui.CalendarActivity"
android:label="@string/calendar_title"
android:launchMode="singleTop"
android:theme="@style/Theme.Douya.Light.DialogWhenLarge" />
<activity
android:name=".settings.ui.SettingsActivity"
android:exported="false"
android:label="@string/settings_title"
android:launchMode="singleTop"
android:theme="@style/Theme.Douya">
<intent-filter>
<action android:name="android.intent.action.APPLICATION_PREFERENCES" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
<meta-data
android:name="android.support.PARENT_ACTIVITY"
android:value=".main.ui.MainActivity" />
</activity>
<activity
android:name=".settings.ui.AboutActivity"
android:label="@string/about_title"
android:launchMode="singleTop"
android:theme="@style/Theme.Douya.PrimaryColorBackground">
<meta-data
android:name="android.support.PARENT_ACTIVITY"
android:value=".settings.ui.SettingsActivity" />
</activity>
<service
android:name=".account.app.AuthenticatorService"
tools:ignore="ExportedService">
<intent-filter>
<action android:name="android.accounts.AccountAuthenticator" />
</intent-filter>
<meta-data
android:name="android.accounts.AccountAuthenticator"
android:resource="@xml/authenticator" />
</service>
<service android:name=".content.ResourceWriterService" />
<service android:name=".gallery.app.SaveImageService" />
<service android:name=".media.PlayMusicService" />
<receiver android:name=".media.MediaButtonReceiver">
<intent-filter>
<action android:name="android.intent.action.MEDIA_BUTTON" />
</intent-filter>
</receiver>
<!--<receiver android:name=".calendar.app.CalendarAppWidgetProvider" >
<intent-filter>
<action android:name="android.appwidget.action.APPWIDGET_UPDATE" />
</intent-filter>
<meta-data
android:name="android.appwidget.provider"
android:resource="@xml/calendar_appwidget" />
</receiver>-->
<provider
android:name=".app.ImageTypeFileProvider"
android:authorities="@string/file_provider_authority"
android:exported="false"
android:grantUriPermissions="true">
<meta-data
android:name="android.support.FILE_PROVIDER_PATHS"
android:resource="@xml/file_provider_paths" />
</provider>
<meta-data
android:name="io.fabric.ApiKey"
android:value="dc160e13d1b3c3e917e331e8b272c51a523d8599" />
</application>
</manifest>
``` | /content/code_sandbox/app/src/main/AndroidManifest.xml | xml | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 2,391 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.link;
import android.content.Context;
import me.zhanghai.android.douya.BuildConfig;
import me.zhanghai.android.douya.R;
import me.zhanghai.android.douya.broadcast.ui.SendBroadcastActivity;
import me.zhanghai.android.douya.settings.info.Settings;
import me.zhanghai.android.douya.util.ToastUtils;
public class NotImplementedManager {
private NotImplementedManager() {}
public static void editProfile(Context context) {
UrlHandler.open("path_to_url", context);
}
public static void openDoumail(Context context) {
UrlHandler.open("path_to_url", context);
}
public static void sendDoumail(String userIdOrUid, Context context) {
UrlHandler.open("path_to_url" + userIdOrUid, context);
}
public static void openSearch(Context context) {
if (Settings.PROGRESSIVE_THIRD_PARTY_APP.getValue()
&& FrodoBridge.search(null, null, null, context)) {
return;
}
UrlHandler.open("path_to_url", context);
}
public static void showNotYetImplementedToast(Context context) {
ToastUtils.show(R.string.not_yet_implemented, context);
}
public static void signUp(Context context) {
UrlHandler.open("path_to_url", context);
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/link/NotImplementedManager.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 289 |
```java
/*
* All Rights Reserved.
*/
package androidx.swiperefreshlayout.widget;
import android.content.Context;
import androidx.appcompat.widget.TintTypedArray;
import android.util.AttributeSet;
import me.zhanghai.android.douya.R;
import me.zhanghai.android.douya.util.ViewUtils;
/**
* Offers <code>app:progressOffset</code>, <code>app:progressDistanceOffset</code>.
*/
public class FriendlySwipeRefreshLayout extends ThemedSwipeRefreshLayout {
private static final int CIRCLE_DIAMETER_DP = CIRCLE_DIAMETER;
private static final int CIRCLE_DIAMETER_LARGE_DP = CIRCLE_DIAMETER_LARGE;
private static final int CIRCLE_SHADOW_DP = 7;
private static final int DEFAULT_CIRCLE_DISTANCE_DP = 64; // DEFAULT_CIRCLE_TARGET
private int mSize = DEFAULT;
private int mCircleDiameter;
private int mDefaultCircleDistance;
private CanChildScrollUpCallback mCanChildScrollUpCallback;
public FriendlySwipeRefreshLayout(Context context) {
super(context);
init(null);
}
public FriendlySwipeRefreshLayout(Context context, AttributeSet attrs) {
super(context, attrs);
init(attrs);
}
@SuppressWarnings("RestrictedApi")
private void init(AttributeSet attrs) {
updateCircleDiameter();
Context context = getContext();
mDefaultCircleDistance = ViewUtils.dpToPxOffset(DEFAULT_CIRCLE_DISTANCE_DP, context);
TintTypedArray a = TintTypedArray.obtainStyledAttributes(getContext(), attrs,
R.styleable.FriendlySwipeRefreshLayout, 0, 0);
int progressOffset = a.getDimensionPixelOffset(
R.styleable.FriendlySwipeRefreshLayout_progressOffset, 0);
int progressDistanceOffset = a.getDimensionPixelOffset(
R.styleable.FriendlySwipeRefreshLayout_progressDistanceOffset, 0);
a.recycle();
if (progressOffset != 0 || progressDistanceOffset != 0) {
setProgressViewOffset(progressOffset, progressDistanceOffset);
}
}
@Override
public void setSize(int size) {
super.setSize(size);
if (size == LARGE || size == DEFAULT) {
mSize = size;
updateCircleDiameter();
}
}
private void updateCircleDiameter() {
int circleDiameterDp = mSize == DEFAULT ? CIRCLE_DIAMETER_DP : CIRCLE_DIAMETER_LARGE_DP;
circleDiameterDp += CIRCLE_SHADOW_DP;
mCircleDiameter = ViewUtils.dpToPxSize(circleDiameterDp, getContext());
}
public void setProgressViewOffset(int offset, int distanceOffset) {
int progressStart = offset - mCircleDiameter;
int progressEnd = progressStart + mDefaultCircleDistance + distanceOffset;
setProgressViewOffset(false, progressStart, progressEnd);
}
public void setProgressViewOffset(int offset) {
setProgressViewOffset(offset, 0);
}
@Override
public int getProgressCircleDiameter() {
return mCircleDiameter;
}
public CanChildScrollUpCallback getCanChildScrollUpCallback() {
return mCanChildScrollUpCallback;
}
public void setCanChildScrollUpCallback(CanChildScrollUpCallback canChildScrollUpCallback) {
mCanChildScrollUpCallback = canChildScrollUpCallback;
}
@Override
public boolean canChildScrollUp() {
if (mCanChildScrollUpCallback != null) {
return mCanChildScrollUpCallback.canChildScrollUp();
}
return super.canChildScrollUp();
}
public interface CanChildScrollUpCallback {
boolean canChildScrollUp();
}
}
``` | /content/code_sandbox/app/src/main/java/androidx/swiperefreshlayout/widget/FriendlySwipeRefreshLayout.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 769 |
```java
/*
* All Rights Reserved.
*/
package androidx.appcompat.app;
import androidx.annotation.NonNull;
public class NightModeAccessor {
private NightModeAccessor() {}
public static int mapNightMode(@NonNull AppCompatDelegate delegate, int mode) {
return ((AppCompatDelegateImpl) delegate).mapNightMode(mode);
}
}
``` | /content/code_sandbox/app/src/main/java/androidx/appcompat/app/NightModeAccessor.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 67 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.link;
import android.content.Context;
import android.net.Uri;
public class UriHandler {
private UriHandler() {}
public static void open(Uri uri, Context context) {
if (DoubanUriHandler.open(uri, context)) {
return;
}
if (FrodoBridge.openFrodoUri(uri, context)) {
return;
}
UrlHandler.open(uri, context);
}
public static void open(String url, Context context) {
open(Uri.parse(url), context);
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/link/UriHandler.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 126 |
```shell
#!/bin/bash
set -e
repo="$1"
shift
echo "Repo: ${repo}" >&2
version="$1"
shift
echo "Version: ${version}" >&2
tag="v${version}"
echo "Tag: ${tag}" >&2
body="$1"
shift
echo "Body: ${body}" >&2
# Get old release by tag
echo "Getting old release by tag..." >&2
response="$(curl -H "Authorization: token ${GITHUB_ACCESS_TOKEN}" "path_to_url{repo}/releases/tags/${tag}")"
echo "${response}" >&2
old_release_id="$(echo "${response}" | jq -r '.id')"
if [[ "${old_release_id}" != "null" ]]; then
# Delete old release
echo "Deleting old release..." >&2
response="$(curl -X 'DELETE' -H "Authorization: token ${GITHUB_ACCESS_TOKEN}" "path_to_url{repo}/releases/${old_release_id}")"
echo "${response}" >&2
fi
# Create release
echo "Creating release..." >&2
response="$(curl -H "Authorization: token ${GITHUB_ACCESS_TOKEN}" -H 'Content-Type: application/json' --data "{ \"tag_name\": $(echo -n "${tag}" | jq -s -R -r @json), \"name\": $(echo -n "${tag}" | jq -s -R -r @json), \"body\": $(echo -n "${body}" | jq -s -R -r @json) }" "path_to_url{repo}/releases")"
echo "${response}" >&2
upload_url="$(echo "${response}" | jq -r '.upload_url' | sed 's/{?name,label}$//g')"
echo "Upload url: ${upload_url}" >&2
for file in "$@"; do
# Upload file
echo "Uploading file: ${file}" >&2
name="$(basename "${file}")"
response="$(curl -H "Authorization: token ${GITHUB_ACCESS_TOKEN}" -H "Content-Type: $(file -b --mime-type "${file}")" --data-binary "@${file}" "${upload_url}?name=$(echo -n "${name}" | jq -s -R -r @uri)")"
echo "${response}" >&2
done
``` | /content/code_sandbox/upload-to-releases.sh | shell | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 489 |
```java
/*
* All Rights Reserved.
*/
package com.google.android.material.textfield;
import android.annotation.SuppressLint;
import android.content.Context;
import android.util.AttributeSet;
import android.widget.EditText;
import me.zhanghai.android.douya.R;
@SuppressLint("RestrictedApi")
public class ExpandedHintTextInputLayout extends TextInputLayout {
private EditText mHasTextEditText;
public ExpandedHintTextInputLayout(Context context) {
super(context);
init();
}
public ExpandedHintTextInputLayout(Context context, AttributeSet attrs) {
super(context, attrs);
init();
}
public ExpandedHintTextInputLayout(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
init();
}
private void init() {
collapsingTextHelper.setCollapsedTextAppearance(R.style.TextAppearance_AppCompat_Caption);
mHasTextEditText = new EditText(getContext());
mHasTextEditText.setText(" ");
}
@Override
void updateLabelState(boolean animate) {
EditText realEditText = editText;
editText = mHasTextEditText;
super.updateLabelState(animate);
editText = realEditText;
}
}
``` | /content/code_sandbox/app/src/main/java/com/google/android/material/textfield/ExpandedHintTextInputLayout.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 231 |
```ini
# Project-wide Gradle settings.
# IDE (e.g. Android Studio) users:
# Gradle settings configured through the IDE *will override*
# any settings specified in this file.
# For more details on how to configure your build environment visit
# path_to_url
# Specifies the JVM arguments used for the daemon process.
# The setting is particularly useful for tweaking memory settings.
# Default value: -Xmx10248m -XX:MaxPermSize=256m
# org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8
# When configured, Gradle will run in incubating parallel mode.
# This option should only be used with decoupled projects. More details, visit
# path_to_url#sec:decoupled_projects
# org.gradle.parallel=true
android.enableJetifier=true
android.useAndroidX=true
``` | /content/code_sandbox/gradle.properties | ini | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 199 |
```unknown
#!/usr/bin/env bash
##############################################################################
##
## Gradle start up script for UN*X
##
##############################################################################
# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
DEFAULT_JVM_OPTS=""
APP_NAME="Gradle"
APP_BASE_NAME=`basename "$0"`
# Use the maximum available, or set MAX_FD != -1 to use that value.
MAX_FD="maximum"
warn ( ) {
echo "$*"
}
die ( ) {
echo
echo "$*"
echo
exit 1
}
# OS specific support (must be 'true' or 'false').
cygwin=false
msys=false
darwin=false
case "`uname`" in
CYGWIN* )
cygwin=true
;;
Darwin* )
darwin=true
;;
MINGW* )
msys=true
;;
esac
# For Cygwin, ensure paths are in UNIX format before anything is touched.
if $cygwin ; then
[ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
fi
# Attempt to set APP_HOME
# Resolve links: $0 may be a link
PRG="$0"
# Need this for relative symlinks.
while [ -h "$PRG" ] ; do
ls=`ls -ld "$PRG"`
link=`expr "$ls" : '.*-> \(.*\)$'`
if expr "$link" : '/.*' > /dev/null; then
PRG="$link"
else
PRG=`dirname "$PRG"`"/$link"
fi
done
SAVED="`pwd`"
cd "`dirname \"$PRG\"`/" >&-
APP_HOME="`pwd -P`"
cd "$SAVED" >&-
CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
# Determine the Java command to use to start the JVM.
if [ -n "$JAVA_HOME" ] ; then
if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
# IBM's JDK on AIX uses strange locations for the executables
JAVACMD="$JAVA_HOME/jre/sh/java"
else
JAVACMD="$JAVA_HOME/bin/java"
fi
if [ ! -x "$JAVACMD" ] ; then
die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
else
JAVACMD="java"
which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
# Increase the maximum file descriptors if we can.
if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then
MAX_FD_LIMIT=`ulimit -H -n`
if [ $? -eq 0 ] ; then
if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
MAX_FD="$MAX_FD_LIMIT"
fi
ulimit -n $MAX_FD
if [ $? -ne 0 ] ; then
warn "Could not set maximum file descriptor limit: $MAX_FD"
fi
else
warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
fi
fi
# For Darwin, add options to specify how the application appears in the dock
if $darwin; then
GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
fi
# For Cygwin, switch paths to Windows format before running java
if $cygwin ; then
APP_HOME=`cygpath --path --mixed "$APP_HOME"`
CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
# We build the pattern for arguments to be converted via cygpath
ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
SEP=""
for dir in $ROOTDIRSRAW ; do
ROOTDIRS="$ROOTDIRS$SEP$dir"
SEP="|"
done
OURCYGPATTERN="(^($ROOTDIRS))"
# Add a user-defined pattern to the cygpath arguments
if [ "$GRADLE_CYGPATTERN" != "" ] ; then
OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
fi
# Now convert the arguments - kludge to limit ourselves to /bin/sh
i=0
for arg in "$@" ; do
CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
else
eval `echo args$i`="\"$arg\""
fi
i=$((i+1))
done
case $i in
(0) set -- ;;
(1) set -- "$args0" ;;
(2) set -- "$args0" "$args1" ;;
(3) set -- "$args0" "$args1" "$args2" ;;
(4) set -- "$args0" "$args1" "$args2" "$args3" ;;
(5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
(6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
(7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
(8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
(9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
esac
fi
# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
function splitJvmOpts() {
JVM_OPTS=("$@")
}
eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"
``` | /content/code_sandbox/gradlew | unknown | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 1,552 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.scalpel;
import android.content.Context;
import android.os.Bundle;
import androidx.annotation.Nullable;
import androidx.fragment.app.Fragment;
import androidx.fragment.app.FragmentActivity;
import androidx.fragment.app.FragmentManager;
import org.greenrobot.eventbus.Subscribe;
import org.greenrobot.eventbus.ThreadMode;
import me.zhanghai.android.douya.app.RetainedFragment;
import me.zhanghai.android.douya.eventbus.EventBusUtils;
public class ScalpelHelperFragment extends RetainedFragment {
private static final String FRAGMENT_TAG = ScalpelHelperFragment.class.getName();
private boolean mEnabled;
private boolean mActivityCreated;
private boolean mInjected;
/**
* @deprecated Use {@link #attachToActivity(Fragment)} instead.
*/
public static ScalpelHelperFragment attachTo(FragmentActivity activity) {
FragmentManager fragmentManager = activity.getSupportFragmentManager();
ScalpelHelperFragment fragment = (ScalpelHelperFragment) fragmentManager
.findFragmentByTag(FRAGMENT_TAG);
if (fragment == null) {
fragment = new ScalpelHelperFragment();
fragmentManager.beginTransaction()
.add(fragment, FRAGMENT_TAG)
.commit();
}
return fragment;
}
public static ScalpelHelperFragment attachToActivity(Fragment fragment) {
//noinspection deprecation
return attachTo(fragment.getActivity());
}
public static void setEnabled(boolean enabled) {
EventBusUtils.postAsync(new SetEnabledEvent(enabled));
}
@Override
public void onAttach(Context context) {
super.onAttach(context);
EventBusUtils.register(this);
}
@Override
public void onActivityCreated(@Nullable Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
mActivityCreated = true;
if (mEnabled) {
enable();
}
}
@Override
public void onDetach() {
super.onDetach();
EventBusUtils.unregister(this);
mActivityCreated = false;
mInjected = false;
}
private void setEnabledForActivity(boolean enabled) {
if (mActivityCreated) {
if (enabled) {
enable();
} else if (mInjected) {
ScalpelUtils.setEnabled(getActivity(), false);
}
}
mEnabled = enabled;
}
private void enable() {
if (!mInjected) {
ScalpelUtils.inject(getActivity());
mInjected = true;
}
ScalpelUtils.setEnabled(getActivity(), true);
}
@Subscribe(threadMode = ThreadMode.POSTING)
public void onSetEnabled(SetEnabledEvent event) {
setEnabledForActivity(event.enabled);
}
private static class SetEnabledEvent {
public boolean enabled;
public SetEnabledEvent(boolean enabled) {
this.enabled = enabled;
}
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/scalpel/ScalpelHelperFragment.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 577 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import androidx.recyclerview.widget.DefaultItemAnimator;
/**
* A DefaultItemAnimator with setSupportsChangeAnimations(false).
*/
public class NoChangeAnimationItemAnimator extends DefaultItemAnimator {
public NoChangeAnimationItemAnimator() {
setSupportsChangeAnimations(false);
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/NoChangeAnimationItemAnimator.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 74 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.link;
import android.content.Context;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import androidx.annotation.Nullable;
import androidx.appcompat.app.AppCompatActivity;
import me.zhanghai.android.douya.account.util.AccountUtils;
public class UriHandlerActivity extends AppCompatActivity {
public static Intent makeIntent(Uri uri, Context context) {
return new Intent(context, UriHandlerActivity.class)
.setData(uri);
}
public static Intent makeIntent(String url, Context context) {
return makeIntent(Uri.parse(url), context);
}
@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Uri uri = getIntent().getData();
if (uri == null) {
finish();
return;
}
if (!AccountUtils.ensureActiveAccountAvailability(this)) {
finish();
return;
}
UriHandler.open(uri, this);
finish();
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/link/UriHandlerActivity.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 205 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.home;
import android.os.Bundle;
import androidx.annotation.Nullable;
import com.google.android.material.tabs.TabLayout;
import androidx.fragment.app.Fragment;
import androidx.viewpager.widget.ViewPager;
import androidx.appcompat.app.AppCompatActivity;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import butterknife.BindView;
import butterknife.ButterKnife;
import me.zhanghai.android.douya.R;
import me.zhanghai.android.douya.broadcast.ui.HomeBroadcastListFragment;
import me.zhanghai.android.douya.ui.AppBarHost;
import me.zhanghai.android.douya.ui.AppBarWrapperLayout;
import me.zhanghai.android.douya.ui.DoubleClickToolbar;
import me.zhanghai.android.douya.ui.NotYetImplementedFragment;
import me.zhanghai.android.douya.ui.TabFragmentPagerAdapter;
public class HomeFragment extends Fragment implements AppBarHost {
@BindView(R.id.appBarWrapper)
AppBarWrapperLayout mAppBarWrapperLayout;
@BindView(R.id.toolbar)
DoubleClickToolbar mToolbar;
@BindView(R.id.tab)
TabLayout mTabLayout;
@BindView(R.id.viewPager)
ViewPager mViewPager;
private TabFragmentPagerAdapter mTabAdapter;
public static HomeFragment newInstance() {
//noinspection deprecation
return new HomeFragment();
}
/**
* @deprecated Use {@link #newInstance()} instead.
*/
public HomeFragment() {}
@Nullable
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
return inflater.inflate(R.layout.home_fragment, container, false);
}
@Override
public void onViewCreated(View view, @Nullable Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
ButterKnife.bind(this, view);
}
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
AppCompatActivity activity = (AppCompatActivity) getActivity();
activity.setSupportActionBar(mToolbar);
mTabAdapter = new TabFragmentPagerAdapter(this);
mTabAdapter.addTab(HomeBroadcastListFragment::newInstance, getString(R.string.home_broadcast));
mTabAdapter.addTab(NotYetImplementedFragment::newInstance, getString(R.string.home_discover));
mTabAdapter.addTab(NotYetImplementedFragment::newInstance, getString(R.string.home_topic));
mTabAdapter.addTab(NotYetImplementedFragment::newInstance, getString(R.string.home_online));
mViewPager.setOffscreenPageLimit(mTabAdapter.getCount() - 1);
mViewPager.setAdapter(mTabAdapter);
mTabLayout.setupWithViewPager(mViewPager);
}
@Override
public void showAppBar() {
mAppBarWrapperLayout.show();
}
@Override
public void hideAppBar() {
mAppBarWrapperLayout.hide();
}
@Override
public void setToolBarOnDoubleClickListener(DoubleClickToolbar.OnDoubleClickListener listener) {
mToolbar.setOnDoubleClickListener(listener);
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/home/HomeFragment.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 607 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya;
import android.app.Application;
import android.os.Build;
import androidx.annotation.NonNull;
import android.webkit.WebView;
import com.bumptech.glide.request.target.ViewTarget;
import com.facebook.stetho.Stetho;
import com.jakewharton.threetenabp.AndroidThreeTen;
import me.zhanghai.android.douya.fabric.FabricUtils;
import me.zhanghai.android.douya.util.NightModeHelper;
public class DouyaApplication extends Application {
@NonNull
private static DouyaApplication sInstance;
public DouyaApplication() {
sInstance = this;
}
@NonNull
public static DouyaApplication getInstance() {
return sInstance;
}
@Override
public void onCreate() {
super.onCreate();
NightModeHelper.setup(this);
AndroidThreeTen.init(this);
FabricUtils.init(this);
ViewTarget.setTagId(R.id.glide_view_target_tag);
Stetho.initializeWithDefaults(this);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
if (BuildConfig.DEBUG) {
WebView.setWebContentsDebuggingEnabled(true);
}
}
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/DouyaApplication.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 257 |
```java
/*
* All Rights Reserved.
*/
package androidx.swiperefreshlayout.widget;
import android.content.Context;
import android.graphics.drawable.ShapeDrawable;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import android.util.AttributeSet;
import androidx.swiperefreshlayout.widget.SwipeRefreshLayout;
import me.zhanghai.android.douya.R;
import me.zhanghai.android.douya.util.ViewUtils;
public class ThemedSwipeRefreshLayout extends SwipeRefreshLayout {
public ThemedSwipeRefreshLayout(@NonNull Context context) {
super(context);
init();
}
public ThemedSwipeRefreshLayout(@NonNull Context context, @Nullable AttributeSet attrs) {
super(context, attrs);
init();
}
private void init() {
Context context = getContext();
((ShapeDrawable) mCircleView.getBackground()).getPaint().setColor(
ViewUtils.getColorFromAttrRes(R.attr.colorBackgroundFloating, 0, context));
setColorSchemeColors(ViewUtils.getColorFromAttrRes(R.attr.colorAccent, 0, context));
}
}
``` | /content/code_sandbox/app/src/main/java/androidx/swiperefreshlayout/widget/ThemedSwipeRefreshLayout.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 208 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.scalpel;
import android.app.Activity;
import android.view.View;
import android.view.ViewGroup;
import com.jakewharton.scalpel.ScalpelFrameLayout;
public class ScalpelUtils {
private ScalpelUtils() {}
public static void inject(Activity activity) {
ViewGroup contentLayout = findContentLayout(activity);
ScalpelFrameLayout scalpelLayout = new ScalpelFrameLayout(activity);
while (contentLayout.getChildCount() > 0) {
View view = contentLayout.getChildAt(0);
contentLayout.removeViewAt(0);
scalpelLayout.addView(view);
}
contentLayout.addView(scalpelLayout);
}
public static void setEnabled(Activity activity, boolean enabled) {
findScalpelLayout(activity).setLayerInteractionEnabled(enabled);
}
private static ViewGroup findContentLayout(Activity activity) {
return (ViewGroup) activity.findViewById(android.R.id.content);
}
private static ScalpelFrameLayout findScalpelLayout(Activity activity) {
return (ScalpelFrameLayout) findContentLayout(activity).getChildAt(0);
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/scalpel/ScalpelUtils.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 242 |
```unknown
storeFile=travis.jks
storePassword=
keyAlias=douya
keyPassword=
``` | /content/code_sandbox/signing.properties.travis | unknown | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 21 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.content.Context;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.viewpager.widget.ViewPager;
import android.util.AttributeSet;
import android.view.MotionEvent;
// @see path_to_url
public class FixIllegalArgumentExceptionViewPager extends ViewPager {
public FixIllegalArgumentExceptionViewPager(@NonNull Context context) {
super(context);
}
public FixIllegalArgumentExceptionViewPager(@NonNull Context context,
@Nullable AttributeSet attrs) {
super(context, attrs);
}
@Override
public boolean onInterceptTouchEvent(@NonNull MotionEvent event) {
try {
return super.onInterceptTouchEvent(event);
} catch (IllegalArgumentException e) {
e.printStackTrace();
return false;
}
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/FixIllegalArgumentExceptionViewPager.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 160 |
```batchfile
@if "%DEBUG%" == "" @echo off
@rem ##########################################################################
@rem
@rem Gradle startup script for Windows
@rem
@rem ##########################################################################
@rem Set local scope for the variables with windows NT shell
if "%OS%"=="Windows_NT" setlocal
@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
set DEFAULT_JVM_OPTS=
set DIRNAME=%~dp0
if "%DIRNAME%" == "" set DIRNAME=.
set APP_BASE_NAME=%~n0
set APP_HOME=%DIRNAME%
@rem Find java.exe
if defined JAVA_HOME goto findJavaFromJavaHome
set JAVA_EXE=java.exe
%JAVA_EXE% -version >NUL 2>&1
if "%ERRORLEVEL%" == "0" goto init
echo.
echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.
goto fail
:findJavaFromJavaHome
set JAVA_HOME=%JAVA_HOME:"=%
set JAVA_EXE=%JAVA_HOME%/bin/java.exe
if exist "%JAVA_EXE%" goto init
echo.
echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.
goto fail
:init
@rem Get command-line arguments, handling Windowz variants
if not "%OS%" == "Windows_NT" goto win9xME_args
if "%@eval[2+2]" == "4" goto 4NT_args
:win9xME_args
@rem Slurp the command line arguments.
set CMD_LINE_ARGS=
set _SKIP=2
:win9xME_args_slurp
if "x%~1" == "x" goto execute
set CMD_LINE_ARGS=%*
goto execute
:4NT_args
@rem Get arguments from the 4NT Shell from JP Software
set CMD_LINE_ARGS=%$
:execute
@rem Setup the command line
set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
@rem Execute Gradle
"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
:end
@rem End local scope for the variables with windows NT shell
if "%ERRORLEVEL%"=="0" goto mainEnd
:fail
rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
rem the _cmd.exe /c_ return code!
if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
exit /b 1
:mainEnd
if "%OS%"=="Windows_NT" endlocal
:omega
``` | /content/code_sandbox/gradlew.bat | batchfile | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 632 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.link;
import android.content.Context;
import android.content.Intent;
import android.content.UriMatcher;
import android.net.Uri;
import android.text.TextUtils;
import java.util.regex.Pattern;
import me.zhanghai.android.douya.broadcast.ui.BroadcastActivity;
import me.zhanghai.android.douya.broadcast.ui.BroadcastListActivity;
import me.zhanghai.android.douya.followship.ui.FollowerListActivity;
import me.zhanghai.android.douya.followship.ui.FollowingListActivity;
import me.zhanghai.android.douya.item.ui.BookActivity;
import me.zhanghai.android.douya.item.ui.GameActivity;
import me.zhanghai.android.douya.item.ui.MovieActivity;
import me.zhanghai.android.douya.item.ui.MusicActivity;
import me.zhanghai.android.douya.profile.ui.ProfileActivity;
import me.zhanghai.android.douya.util.UriUtils;
public class DoubanUriHandler {
private static final Pattern DISPATCH_URI_PATTERN = Pattern.compile(
"path_to_url");
private static final String DISPATCH_URI_QUERY_PARAMETER_URI = "uri";
private static final String DISPATCH_URI_QUERY_PARAMETER_URI_PREFIX = "douban://douban.com";
private static final String AUTHORITY = "www.douban.com";
private static final String AUTHORITY_BOOK = "book.douban.com";
private static final String AUTHORITY_MOVIE = "movie.douban.com";
private static final String AUTHORITY_MUSIC = "music.douban.com";
private static final String AUTHORITY_FRODO = "douban.com";
private enum UriType {
// NOTE: * must come before # if they are at the same position, or UriMatcher tree won't
// backtrack.
TOPIC_BROADCAST_LIST("update/topic/*"),
// Handled below.
//TOPIC_BROADCAST_LIST_FRODO(AUTHORITY_FRODO, "status/topic?name=*"),
BROADCAST("people/*/status/#"),
BROADCAST_FRODO(AUTHORITY_FRODO, "status/#"),
BROADCAST_CHILD_FRODO(AUTHORITY_FRODO,"status/#/*"),
// Reordered for correct behavior
TOPIC_BROADCAST_LIST_FRODO(AUTHORITY_FRODO, "status/*"),
USER("people/*"),
USER_FRODO(AUTHORITY_FRODO, "user/*"),
USER_FOLLOWER_LIST("people/*/rev_contacts"),
USER_FOLLOWER_LIST_FRODO(AUTHORITY_FRODO, "user/*/follower"),
USER_FOLLOWING_LIST("people/*/contacts"),
USER_FOLLOWING_LIST_FRODO(AUTHORITY_FRODO, "user/*/following"),
// Reordered for correct behavior
// Not handling "people/*/statuses" because Frodo API cannot handle it.
USER_BROADCAST_LIST("people/#/statuses"),
BOOK(AUTHORITY_BOOK, "subject/#"),
BOOK_FRODO(AUTHORITY_FRODO, "book/#"),
MOVIE(AUTHORITY_MOVIE, "subject/#"),
MOVIE_FRODO(AUTHORITY_FRODO, "movie/#"),
MUSIC(AUTHORITY_MUSIC, "subject/#"),
MUSIC_FRODO(AUTHORITY_FRODO, "music/#"),
GAME("game/#"),
GAME_FRODO(AUTHORITY_FRODO, "game/#");
String mAuthority;
String mPath;
UriType(String authority, String path) {
mAuthority = authority;
mPath = path;
}
UriType(String path) {
this(AUTHORITY, path);
}
public String getAuthority() {
return mAuthority;
}
public String getPath() {
return mPath;
}
}
private static final UriMatcher MATCHER;
static {
MATCHER = new UriMatcher(UriMatcher.NO_MATCH);
for (UriType uriType : UriType.values()) {
MATCHER.addURI(uriType.getAuthority(), uriType.getPath(), uriType.ordinal());
}
}
private DoubanUriHandler() {}
public static boolean open(Uri uri, Context context) {
if (DISPATCH_URI_PATTERN.matcher(uri.toString()).matches()) {
uri = Uri.parse(DISPATCH_URI_QUERY_PARAMETER_URI_PREFIX + uri.getQueryParameter(
DISPATCH_URI_QUERY_PARAMETER_URI));
}
int code = MATCHER.match(uri);
if (code == UriMatcher.NO_MATCH) {
return false;
}
UriType uriType = UriType.values()[code];
Intent intent;
switch (uriType) {
case USER_BROADCAST_LIST:
intent = BroadcastListActivity.makeIntent(uri.getPathSegments().get(1), context);
break;
case TOPIC_BROADCAST_LIST:
intent = BroadcastListActivity.makeTopicIntent(uri.getLastPathSegment(), context);
break;
case TOPIC_BROADCAST_LIST_FRODO: {
if (!TextUtils.equals(uri.getLastPathSegment(), "topic")) {
return false;
}
intent = BroadcastListActivity.makeTopicIntent(uri.getQueryParameter("name"),
context);
break;
}
case BROADCAST:
case BROADCAST_FRODO:
intent = BroadcastActivity.makeIntent(UriUtils.parseId(uri), context);
break;
case BROADCAST_CHILD_FRODO: {
long broadcastId = Long.parseLong(uri.getPathSegments().get(1));
intent = BroadcastActivity.makeIntent(broadcastId, context);
break;
}
case USER:
case USER_FRODO:
intent = ProfileActivity.makeIntent(uri.getLastPathSegment(), context);
break;
case USER_FOLLOWER_LIST:
case USER_FOLLOWER_LIST_FRODO:
intent = FollowerListActivity.makeIntent(uri.getPathSegments().get(1), context);
break;
case USER_FOLLOWING_LIST:
case USER_FOLLOWING_LIST_FRODO:
intent = FollowingListActivity.makeIntent(uri.getPathSegments().get(1), context);
break;
case BOOK:
case BOOK_FRODO:
intent = BookActivity.makeIntent(UriUtils.parseId(uri), context);
break;
case MOVIE:
case MOVIE_FRODO:
intent = MovieActivity.makeIntent(UriUtils.parseId(uri), context);
break;
case MUSIC:
case MUSIC_FRODO:
intent = MusicActivity.makeIntent(UriUtils.parseId(uri), context);
break;
case GAME:
case GAME_FRODO:
intent = GameActivity.makeIntent(UriUtils.parseId(uri), context);
break;
default:
return false;
}
context.startActivity(intent);
return true;
}
public static boolean open(String uri, Context context) {
return open(Uri.parse(uri), context);
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/link/DoubanUriHandler.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 1,416 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.link;
import android.content.ActivityNotFoundException;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.net.Uri;
import android.text.TextUtils;
import java.util.List;
import me.zhanghai.android.douya.util.AppUtils;
import me.zhanghai.android.douya.util.MoreTextUtils;
public class FrodoBridge {
private static final String FRODO_SCHEME = "douban";
private static final String FACADE_ACTION = "com.douban.frodo";
private static final String FRODO_PACKAGE_NAME = "com.douban.frodo";
private static final String SEARCH_CLASS_NAME = ".activity.SearchActivity";
private static final String SEARCH_EXTRA_QUERY = "query";
private static final String SEARCH_EXTRA_TYPE = "com.douban.frodo.QUERY_TYPE";
private static final String SEARCH_EXTRA_ENTRY = "search_entry";
private static final String SEND_STATUS_CLASS_NAME = ".status.activity.StatusEditActivity";
private static final String SEND_STATUS_EXTRA_HASHTAG_NAME = "hashtag_name";
private FrodoBridge() {}
public static boolean openUri(Uri uri, Context context) {
if (!isUriHandled(uri)) {
return false;
}
Intent intent = makeFacadeIntent(uri);
return AppUtils.isIntentHandled(intent, context) && startActivity(intent, context);
}
/**
* Whether an uri is likely to be handled by native in Frodo. We don't need Frodo's WebActivity.
*/
private static boolean isUriHandled(Uri uri) {
String scheme = uri.getScheme();
if (TextUtils.equals(scheme, FRODO_SCHEME)) {
return true;
} else if (MoreTextUtils.equalsAny(scheme, "https", "http")) {
// Data updated at 2016-09.
String host = uri.getHost();
if (!TextUtils.isEmpty(host) && MoreTextUtils.equalsAny(host, "www.douban.com",
"m.douban.com", "book.douban.com", "movie.douban.com", "music.douban.com",
"dongxi.douban.com")) {
List<String> pathSegments = uri.getPathSegments();
String pathSegment0 = pathSegments.size() >= 1 ? pathSegments.get(0) : null;
if (!TextUtils.isEmpty(pathSegment0)) {
if (MoreTextUtils.equalsAny(pathSegment0,
"group", "theme", "update", "hashtag", "app_topic", "subject",
"book", "music", "movie", "game", "mobileapp", "event", "note", "show",
"doulist", "review", "photos", "celebrity")) {
return true;
} else if (TextUtils.equals(pathSegment0, "people")) {
String pathSegment2 = pathSegments.size() >= 3 ? pathSegments.get(2) : null;
if (TextUtils.isEmpty(pathSegment2)) {
return true;
} else if (MoreTextUtils.equalsAny(pathSegment2, "reviews", "wish",
"collect", "games", "apps", "status")) {
return true;
}
}
}
}
}
return false;
}
private static Intent makeFacadeIntent(Uri uri) {
return new Intent(FACADE_ACTION, uri);
}
public static boolean openFrodoUri(Uri uri, Context context) {
return isFrodoUri(uri) && openUri(uri, context);
}
public static boolean isFrodoUri(Uri uri) {
return TextUtils.equals(uri.getScheme(), FRODO_SCHEME);
}
public static boolean search(String query, String type, String entry, Context context) {
return startActivity(makeSearchIntent(query, type, entry), context);
}
private static Intent makeSearchIntent(String query, String type, String entry) {
return makeClassIntent(SEARCH_CLASS_NAME)
.putExtra(SEARCH_EXTRA_QUERY, query)
.putExtra(SEARCH_EXTRA_TYPE, type)
.putExtra(SEARCH_EXTRA_ENTRY, entry);
}
public static boolean sendBroadcast(String topic, Context context) {
return startActivity(makeSendBroadcastIntent(topic), context);
}
private static Intent makeSendBroadcastIntent(String hashTagName) {
return makeClassIntent(SEND_STATUS_CLASS_NAME)
.putExtra(SEND_STATUS_EXTRA_HASHTAG_NAME, hashTagName);
}
private static Intent makeClassIntent(String className) {
return new Intent()
.setComponent(new ComponentName(FRODO_PACKAGE_NAME,
FRODO_PACKAGE_NAME + className));
}
// Different from AppUtils.startActivity(), this one won't show a toast when failed.
private static boolean startActivity(Intent intent, Context context) {
try {
context.startActivity(intent);
return true;
} catch (ActivityNotFoundException | IllegalArgumentException e) {
return false;
}
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/link/FrodoBridge.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 1,047 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.link;
import android.app.Activity;
import android.content.Context;
import android.net.Uri;
import android.text.TextUtils;
import org.chromium.customtabsclient.CustomTabsActivityHelper;
import me.zhanghai.android.douya.settings.info.Settings;
import me.zhanghai.android.douya.util.AppUtils;
import me.zhanghai.android.douya.util.UrlUtils;
public class UrlHandler {
private static final CustomTabsActivityHelper.CustomTabsFallback sFallback =
new CustomTabsActivityHelper.CustomTabsFallback() {
@Override
public void openUri(Activity activity, Uri uri) {
open(uri, activity, false);
}
};
private UrlHandler() {}
private static void open(Uri uri, Context context, boolean enableCustomTabs) {
if (Settings.PROGRESSIVE_THIRD_PARTY_APP.getValue() && FrodoBridge.openUri(uri, context)) {
return;
}
String scheme = uri.getScheme();
if (!TextUtils.isEmpty(scheme)) {
switch (uri.getScheme()) {
case "http":
case "https":
case "ftp":
break;
default:
UrlUtils.openWithIntent(uri, context);
return;
}
}
switch (Settings.OPEN_URL_WITH_METHOD.getEnumValue()) {
case CUSTOM_TABS:
if (enableCustomTabs) {
Activity activity = AppUtils.getActivityFromContext(context);
if (activity != null) {
UrlUtils.openWithCustomTabs(uri, sFallback, activity);
}
break;
}
// Fall through!
case WEBVIEW:
UrlUtils.openWithWebViewActivity(uri, context);
break;
case INTENT:
UrlUtils.openWithIntent(uri, context);
break;
}
}
public static void open(Uri uri, Context context) {
open(uri, context, true);
}
public static void open(String url, Context context) {
open(Uri.parse(url), context);
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/link/UrlHandler.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 422 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.content.Context;
import androidx.core.view.GestureDetectorCompat;
import android.view.GestureDetector;
import android.view.MotionEvent;
import android.view.View;
public abstract class OnGestureTouchListener implements View.OnTouchListener {
private final GestureDetectorCompat mGestureDetector;
public OnGestureTouchListener(Context context, boolean isLongPressEnabled) {
mGestureDetector = new GestureDetectorCompat(context, new OnGestureListener());
mGestureDetector.setIsLongpressEnabled(isLongPressEnabled);
}
@Override
public boolean onTouch(View view, MotionEvent event) {
return mGestureDetector.onTouchEvent(event);
}
// SimpleOnGestureListener conditionally implements OnContextClickListener.
private final class OnGestureListener extends GestureDetector.SimpleOnGestureListener {
@Override
public boolean onDown(MotionEvent event) {
// Return true because we want system to report subsequent events to us.
return true;
}
@Override
public void onShowPress(MotionEvent event) {
OnGestureTouchListener.this.onShowPress(event);
}
@Override
public boolean onScroll(MotionEvent event1, MotionEvent event2, float distanceX,
float distanceY) {
return OnGestureTouchListener.this.onScroll(event1, event2, distanceX, distanceY);
}
@Override
public boolean onFling(MotionEvent event1, MotionEvent event2, float velocityX,
float velocityY) {
return OnGestureTouchListener.this.onFling(event1, event2, velocityX, velocityY);
}
@Override
public void onLongPress(MotionEvent event) {
OnGestureTouchListener.this.onLongPress(event);
}
@Override
public boolean onSingleTapUp(MotionEvent event) {
return OnGestureTouchListener.this.onSingleTapUp(event);
}
@Override
public boolean onSingleTapConfirmed(MotionEvent event) {
return OnGestureTouchListener.this.onSingleTapConfirmed(event);
}
@Override
public boolean onDoubleTap(MotionEvent event) {
return OnGestureTouchListener.this.onDoubleTap(event);
}
@Override
public boolean onDoubleTapEvent(MotionEvent event) {
return OnGestureTouchListener.this.onDoubleTapEvent(event);
}
@Override
public boolean onContextClick(MotionEvent event) {
return OnGestureTouchListener.this.onContextClick(event);
}
}
public void onShowPress(MotionEvent event) {}
public boolean onScroll(MotionEvent event1, MotionEvent event2, float distanceX,
float distanceY) {
return false;
}
public boolean onFling(MotionEvent event1, MotionEvent event2, float velocityX,
float velocityY) {
return false;
}
public void onLongPress(MotionEvent event) {}
public boolean onSingleTapUp(MotionEvent event) {
return false;
}
public boolean onSingleTapConfirmed(MotionEvent event) {
return false;
}
public boolean onDoubleTap(MotionEvent event) {
return false;
}
public boolean onDoubleTapEvent(MotionEvent event) {
return false;
}
// Will only be called on API level >= 23.
public boolean onContextClick(MotionEvent event) {
return false;
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/OnGestureTouchListener.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 694 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.content.Context;
import androidx.recyclerview.widget.LinearSmoothScroller;
import androidx.recyclerview.widget.RecyclerView;
import androidx.recyclerview.widget.StaggeredGridLayoutManager;
import android.util.AttributeSet;
import android.util.DisplayMetrics;
public class FastSmoothScrollStaggeredGridLayoutManager extends StaggeredGridLayoutManager {
public FastSmoothScrollStaggeredGridLayoutManager(Context context, AttributeSet attrs,
int defStyleAttr, int defStyleRes) {
super(context, attrs, defStyleAttr, defStyleRes);
}
public FastSmoothScrollStaggeredGridLayoutManager(int spanCount, int orientation) {
super(spanCount, orientation);
}
@Override
public void smoothScrollToPosition(RecyclerView recyclerView, RecyclerView.State state,
int position) {
FastLinearSmoothScroller scroller = new FastLinearSmoothScroller(recyclerView.getContext());
scroller.setTargetPosition(position);
startSmoothScroll(scroller);
}
private static class FastLinearSmoothScroller extends LinearSmoothScroller {
private static final float MILLISECONDS_PER_INCH = 10f;
public FastLinearSmoothScroller(Context context) {
super(context);
}
@Override
protected float calculateSpeedPerPixel(DisplayMetrics displayMetrics) {
return MILLISECONDS_PER_INCH / displayMetrics.densityDpi;
}
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/FastSmoothScrollStaggeredGridLayoutManager.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 285 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.content.Context;
import android.os.Build;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.annotation.RequiresApi;
import android.util.AttributeSet;
import android.widget.FrameLayout;
public class TallFrameLayout extends FrameLayout {
public TallFrameLayout(@NonNull Context context) {
super(context);
}
public TallFrameLayout(@NonNull Context context, @Nullable AttributeSet attrs) {
super(context, attrs);
}
public TallFrameLayout(@NonNull Context context, @Nullable AttributeSet attrs,
int defStyleAttr) {
super(context, attrs, defStyleAttr);
}
@RequiresApi(Build.VERSION_CODES.LOLLIPOP)
public TallFrameLayout(@NonNull Context context, @Nullable AttributeSet attrs, int defStyleAttr,
int defStyleRes) {
super(context, attrs, defStyleAttr, defStyleRes);
}
@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
super.onMeasure(widthMeasureSpec, heightMeasureSpec);
int width = getMeasuredWidth();
int height = getMeasuredHeight();
if (height < width) {
heightMeasureSpec = MeasureSpec.makeMeasureSpec(width, MeasureSpec.EXACTLY);
super.onMeasure(widthMeasureSpec, heightMeasureSpec);
}
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/TallFrameLayout.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 268 |
```java
package me.zhanghai.android.douya.ui;
import android.content.Context;
import android.os.Build;
import androidx.annotation.Nullable;
import androidx.annotation.RequiresApi;
import android.util.AttributeSet;
import android.widget.LinearLayout;
public class GetOnLongClickListenerLinearLayout extends LinearLayout {
private OnLongClickListener mOnLongClickListener;
public GetOnLongClickListenerLinearLayout(Context context) {
super(context);
}
public GetOnLongClickListenerLinearLayout(Context context, @Nullable AttributeSet attrs) {
super(context, attrs);
}
public GetOnLongClickListenerLinearLayout(Context context, @Nullable AttributeSet attrs,
int defStyleAttr) {
super(context, attrs, defStyleAttr);
}
@RequiresApi(Build.VERSION_CODES.LOLLIPOP)
public GetOnLongClickListenerLinearLayout(Context context, AttributeSet attrs, int defStyleAttr,
int defStyleRes) {
super(context, attrs, defStyleAttr, defStyleRes);
}
public OnLongClickListener getOnLongClickListener() {
return mOnLongClickListener;
}
@Override
public void setOnLongClickListener(@Nullable OnLongClickListener listener) {
super.setOnLongClickListener(listener);
mOnLongClickListener = listener;
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/GetOnLongClickListenerLinearLayout.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 238 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.text.TextPaint;
import android.text.style.ClickableSpan;
import android.view.View;
import me.zhanghai.android.douya.link.UriHandler;
public class UriSpan extends ClickableSpan {
private String mUri;
public UriSpan(String uri) {
mUri = uri;
}
@Override
public void updateDrawState(TextPaint ds) {
super.updateDrawState(ds);
ds.setUnderlineText(false);
}
@Override
public void onClick(View widget) {
UriHandler.open(mUri, widget.getContext());
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/UriSpan.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 139 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.annotation.SuppressLint;
import android.annotation.TargetApi;
import android.content.Context;
import android.graphics.Canvas;
import android.graphics.drawable.Drawable;
import android.os.Build;
import androidx.annotation.NonNull;
import android.util.AttributeSet;
import android.view.View;
import android.widget.RelativeLayout;
@SuppressLint("MissingSuperCall")
@TargetApi(Build.VERSION_CODES.M)
public class ForegroundRelativeLayout extends RelativeLayout {
private ForegroundHelper mForegroundHelper = new ForegroundHelper(
new ForegroundHelper.Delegate() {
@Override
public View getOwner() {
return ForegroundRelativeLayout.this;
}
@Override
public int superGetForegroundGravity() {
return ForegroundRelativeLayout.super.getForegroundGravity();
}
@Override
public void superSetForegroundGravity(int foregroundGravity) {
ForegroundRelativeLayout.super.setForegroundGravity(foregroundGravity);
}
@Override
public void superSetVisibility(int visibility) {
ForegroundRelativeLayout.super.setVisibility(visibility);
}
@Override
public boolean superVerifyDrawable(Drawable who) {
return ForegroundRelativeLayout.super.verifyDrawable(who);
}
@Override
public void superJumpDrawablesToCurrentState() {
ForegroundRelativeLayout.super.jumpDrawablesToCurrentState();
}
@Override
public void superDrawableStateChanged() {
ForegroundRelativeLayout.super.drawableStateChanged();
}
@Override
public void superDrawableHotspotChanged(float x, float y) {
ForegroundRelativeLayout.super.drawableHotspotChanged(x, y);
}
@Override
public void superSetForeground(Drawable foreground) {
ForegroundRelativeLayout.super.setForeground(foreground);
}
@Override
public Drawable superGetForeground() {
return ForegroundRelativeLayout.super.getForeground();
}
@Override
@SuppressLint("WrongCall")
public void superOnLayout(boolean changed, int left, int top, int right,
int bottom) {
ForegroundRelativeLayout.super.onLayout(changed, left, top, right, bottom);
}
@Override
public void superOnSizeChanged(int w, int h, int oldw, int oldh) {
ForegroundRelativeLayout.super.onSizeChanged(w, h, oldw, oldh);
}
@Override
public void superDraw(@NonNull Canvas canvas) {
ForegroundRelativeLayout.super.draw(canvas);
}
});
public ForegroundRelativeLayout(Context context) {
super(context);
init(null, 0, 0);
}
public ForegroundRelativeLayout(Context context, AttributeSet attrs) {
super(context, attrs);
init(attrs, 0, 0);
}
public ForegroundRelativeLayout(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
init(attrs, defStyleAttr, 0);
}
public ForegroundRelativeLayout(Context context, AttributeSet attrs, int defStyleAttr,
int defStyleRes) {
super(context, attrs, defStyleAttr, defStyleRes);
init(attrs, defStyleAttr, defStyleRes);
}
private void init(AttributeSet attrs, int defStyleAttr, int defStyleRes) {
mForegroundHelper.init(getContext(), attrs, defStyleAttr, defStyleRes);
}
/**
* {@inheritDoc}
*/
@Override
public int getForegroundGravity() {
return mForegroundHelper.getForegroundGravity();
}
/**
* {@inheritDoc}
*/
@Override
public void setForegroundGravity(int foregroundGravity) {
if (mForegroundHelper == null) {
// Can be null during super class initialization. In this case framework has support for
// foreground, so simply call super.
super.setForegroundGravity(foregroundGravity);
} else {
mForegroundHelper.setForegroundGravity(foregroundGravity);
}
}
/**
* {@inheritDoc}
*/
@Override
public void setVisibility(int visibility) {
mForegroundHelper.setVisibility(visibility);
}
/**
* {@inheritDoc}
*/
@Override
protected boolean verifyDrawable(Drawable who) {
return mForegroundHelper.verifyDrawable(who);
}
/**
* {@inheritDoc}
*/
@Override
public void jumpDrawablesToCurrentState() {
mForegroundHelper.jumpDrawablesToCurrentState();
}
/**
* {@inheritDoc}
*/
@Override
protected void drawableStateChanged() {
mForegroundHelper.drawableStateChanged();
}
/**
* {@inheritDoc}
*/
@Override
public void drawableHotspotChanged(float x, float y) {
mForegroundHelper.drawableHotspotChanged(x, y);
}
/**
* {@inheritDoc}
*/
@Override
public void setForeground(Drawable foreground) {
if (mForegroundHelper == null) {
// Can be null during super class initialization. In this case framework has support for
// foreground, so simply call super.
super.setForeground(foreground);
} else {
mForegroundHelper.setForeground(foreground);
}
}
/**
* {@inheritDoc}
*/
@Override
public Drawable getForeground() {
return mForegroundHelper.getForeground();
}
/**
* {@inheritDoc}
*/
@Override
protected void onLayout(boolean changed, int left, int top, int right, int bottom) {
mForegroundHelper.onLayout(changed, left, top, right, bottom);
}
/**
* {@inheritDoc}
*/
@Override
protected void onSizeChanged(int w, int h, int oldw, int oldh) {
mForegroundHelper.onSizeChanged(w, h, oldw, oldh);
}
/**
* {@inheritDoc}
*/
@Override
public void draw(@NonNull Canvas canvas) {
mForegroundHelper.draw(canvas);
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/ForegroundRelativeLayout.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 1,223 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.net.Uri;
import androidx.annotation.NonNull;
import androidx.recyclerview.widget.RecyclerView;
import android.view.View;
import android.view.ViewGroup;
import butterknife.BindView;
import butterknife.ButterKnife;
import me.zhanghai.android.douya.R;
import me.zhanghai.android.douya.util.ViewUtils;
public class HorizontalUploadImageAdapter
extends ClickableSimpleAdapter<Uri, HorizontalUploadImageAdapter.ViewHolder> {
private OnRemoveImageListener mOnRemoveImageListener;
public HorizontalUploadImageAdapter() {
setHasStableIds(true);
}
public void setOnRemoveImageListener(OnRemoveImageListener listener) {
mOnRemoveImageListener = listener;
}
@Override
public long getItemId(int position) {
return getItem(position).hashCode();
}
@NonNull
@Override
public ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
UploadImageLayout itemView = (UploadImageLayout) ViewUtils.inflate(
R.layout.horizontal_upload_image_item, parent);
itemView.setInImageList(true);
return new ViewHolder(itemView);
}
@Override
public void onBindViewHolder(@NonNull ViewHolder holder, int position) {
holder.uploadImageLayout.loadImage(getItem(position));
holder.uploadImageLayout.setRemoveButtonOnClickListener(view -> {
if (mOnRemoveImageListener != null) {
mOnRemoveImageListener.onRemoveImage(holder.getAdapterPosition());
}
});
}
public interface OnRemoveImageListener {
void onRemoveImage(int position);
}
static class ViewHolder extends RecyclerView.ViewHolder {
@BindView(R.id.image)
public UploadImageLayout uploadImageLayout;
public ViewHolder(View itemView) {
super(itemView);
ButterKnife.bind(this, itemView);
}
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/HorizontalUploadImageAdapter.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 379 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.content.Context;
import android.os.Parcel;
import android.os.Parcelable;
import android.util.AttributeSet;
import com.davemorrissey.labs.subscaleview.ImageSource;
import com.davemorrissey.labs.subscaleview.ImageViewState;
import com.davemorrissey.labs.subscaleview.SubsamplingScaleImageView;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
public class SaveStateSubsamplingScaleImageView extends SubsamplingScaleImageView {
private ImageViewState mPendingSavedState;
public SaveStateSubsamplingScaleImageView(@NonNull Context context) {
super(context);
}
public SaveStateSubsamplingScaleImageView(@NonNull Context context,
@Nullable AttributeSet attr) {
super(context, attr);
}
public void setImageRestoringSavedState(@NonNull ImageSource imageSource) {
setImage(imageSource, mPendingSavedState);
mPendingSavedState = null;
}
@NonNull
@Override
protected Parcelable onSaveInstanceState() {
Parcelable superState = super.onSaveInstanceState();
SavedState savedState = new SavedState(superState);
savedState.state = getState();
return savedState;
}
@Override
protected void onRestoreInstanceState(@NonNull Parcelable state) {
SavedState savedState = (SavedState) state;
super.onRestoreInstanceState(savedState.getSuperState());
mPendingSavedState = savedState.state;
}
private static class SavedState extends BaseSavedState {
public static final Parcelable.Creator<SavedState> CREATOR =
new Parcelable.Creator<SavedState>() {
@Override
public SavedState createFromParcel(Parcel source) {
return new SavedState(source);
}
@Override
public SavedState[] newArray(int size) {
return new SavedState[size];
}
};
public ImageViewState state;
public SavedState(Parcel in) {
super(in);
state = (ImageViewState) in.readSerializable();
}
public SavedState(Parcelable superState) {
super(superState);
}
@Override
public void writeToParcel(Parcel dest, int flags) {
super.writeToParcel(dest, flags);
dest.writeSerializable(state);
}
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/SaveStateSubsamplingScaleImageView.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 471 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.content.Context;
import android.os.Bundle;
import android.os.Parcelable;
import androidx.annotation.NonNull;
import androidx.viewpager.widget.PagerAdapter;
import android.util.SparseArray;
import android.view.View;
import android.view.ViewGroup;
public class TabViewPagerAdapter extends PagerAdapter {
private static final String KEY_PREFIX = TabViewPagerAdapter.class.getName() + '.';
private static final String STATE_HIERARCHY_STATE_FORMAT = KEY_PREFIX + "hierarchy_state_%1$d";
private View[] mViews;
private CharSequence[] mTitles;
public TabViewPagerAdapter(View[] views, CharSequence[] titles) {
init(views, titles);
}
public TabViewPagerAdapter(View[] views, int[] titleResIds, Context context) {
CharSequence[] titles = new CharSequence[titleResIds.length];
for (int i = 0; i < titleResIds.length; ++i) {
titles[i] = context.getText(titleResIds[i]);
}
init(views, titles);
}
private void init(View[] views, CharSequence[] titles) {
if (views.length != titles.length) {
throw new IllegalArgumentException("View size and title size mismatch");
}
mViews = views;
mTitles = titles;
}
@Override
public int getCount() {
return mViews.length;
}
@NonNull
@Override
public Object instantiateItem(@NonNull ViewGroup container, int position) {
View view = mViews[position];
container.addView(view);
return view;
}
@Override
public void destroyItem(@NonNull ViewGroup container, int position, @NonNull Object object) {
container.removeViewAt(position);
}
@Override
public boolean isViewFromObject(@NonNull View view, @NonNull Object object) {
return view == object;
}
@Override
public CharSequence getPageTitle(int position) {
return mTitles[position];
}
@Override
public Parcelable saveState() {
Bundle state = new Bundle();
for (int i = 0; i < mViews.length; ++i) {
SparseArray<Parcelable> hierarchyState = new SparseArray<>();
mViews[i].saveHierarchyState(hierarchyState);
state.putSparseParcelableArray(makeHierarchyStateKey(i), hierarchyState);
}
return state;
}
@Override
public void restoreState(Parcelable state, ClassLoader loader) {
if (state == null) {
return;
}
Bundle stateBundle = (Bundle) state;
stateBundle.setClassLoader(loader);
for (int i = 0; i < mViews.length; ++i) {
SparseArray<Parcelable> hierarchyState = stateBundle.getSparseParcelableArray(
makeHierarchyStateKey(i));
if (hierarchyState == null) {
continue;
}
mViews[i].restoreHierarchyState(hierarchyState);
}
}
private String makeHierarchyStateKey(int position) {
return String.format(STATE_HIERARCHY_STATE_FORMAT, position);
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/TabViewPagerAdapter.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 655 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.content.Context;
import androidx.recyclerview.widget.RecyclerView;
import android.view.ViewConfiguration;
public abstract class OnVerticalScrollWithPagingTouchSlopListener extends OnVerticalScrollListener {
private final int mPagingTouchSlop;
// Distance in y since last idle or direction change.
private int mDy;
public OnVerticalScrollWithPagingTouchSlopListener(Context context) {
mPagingTouchSlop = ViewConfiguration.get(context).getScaledPagingTouchSlop();
}
@Override
public void onScrollStateChanged(RecyclerView recyclerView, int newState) {
if (newState == RecyclerView.SCROLL_STATE_IDLE) {
mDy = 0;
}
}
@Override
public final void onScrolledUp(int dy) {
mDy = mDy < 0 ? mDy + dy : dy;
if (mDy < -mPagingTouchSlop) {
onScrolledUp();
}
}
@Override
public final void onScrolledDown(int dy) {
mDy = mDy > 0 ? mDy + dy : dy;
if (mDy > mPagingTouchSlop) {
onScrolledDown();
}
}
public void onScrolledUp() {}
public void onScrolledDown() {}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/OnVerticalScrollWithPagingTouchSlopListener.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 309 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.content.Context;
import android.graphics.drawable.Drawable;
import android.os.Build;
import androidx.core.graphics.drawable.DrawableCompat;
import androidx.core.view.ViewCompat;
import androidx.appcompat.content.res.AppCompatResources;
import androidx.appcompat.widget.AppCompatButton;
import android.util.AttributeSet;
import me.zhanghai.android.douya.R;
import me.zhanghai.android.douya.util.ViewUtils;
public class ColoredBorderButton extends AppCompatButton {
public ColoredBorderButton(Context context) {
super(context);
init();
}
public ColoredBorderButton(Context context, AttributeSet attrs) {
super(context, attrs);
init();
}
public ColoredBorderButton(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
init();
}
private void init() {
Context context = getContext();
Drawable background = AppCompatResources.getDrawable(context,
R.drawable.colored_border_button_background);
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
background = DrawableCompat.wrap(background);
DrawableCompat.setTint(background, ViewUtils.getColorFromAttrRes(R.attr.colorAccent, 0,
context));
}
ViewCompat.setBackground(this, background);
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/ColoredBorderButton.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 273 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import androidx.annotation.NonNull;
import androidx.viewpager.widget.ViewPager;
import android.view.View;
// @see path_to_url
public class ViewPagerTransformers {
private ViewPagerTransformers() {}
public static ViewPager.PageTransformer DEPTH = new Depth();
public static ViewPager.PageTransformer ZOOM_OUT = new ZoomOut();
private static class Depth implements ViewPager.PageTransformer {
private static final float MIN_SCALE = 0.75f;
public void transformPage(@NonNull View view, float position) {
int pageWidth = view.getWidth();
if (position < -1) { // [-Infinity,-1)
// This page is way off-screen to the left.
view.setAlpha(0);
} else if (position <= 0) { // [-1,0]
// Use the default slide transition when moving to the left page
view.setAlpha(1);
view.setTranslationX(0);
view.setScaleX(1);
view.setScaleY(1);
} else if (position <= 1) { // (0,1]
// Fade the page out.
view.setAlpha(1 - position);
// Counteract the default slide transition
view.setTranslationX(pageWidth * -position);
// Scale the page down (between MIN_SCALE and 1)
float scaleFactor = MIN_SCALE + (1 - MIN_SCALE) * (1 - Math.abs(position));
view.setScaleX(scaleFactor);
view.setScaleY(scaleFactor);
} else { // (1,+Infinity]
// This page is way off-screen to the right.
view.setAlpha(0);
}
}
}
private static class ZoomOut implements ViewPager.PageTransformer {
private static final float MIN_SCALE = 0.85f;
private static final float MIN_ALPHA = 0.5f;
public void transformPage(@NonNull View view, float position) {
int pageWidth = view.getWidth();
int pageHeight = view.getHeight();
if (position < -1) { // [-Infinity,-1)
// This page is way off-screen to the left.
view.setAlpha(0);
} else if (position <= 1) { // [-1,1]
// Modify the default slide transition to shrink the page as well
float scaleFactor = Math.max(MIN_SCALE, 1 - Math.abs(position));
float verticalMargin = pageHeight * (1 - scaleFactor) / 2;
float horizontalMargin = pageWidth * (1 - scaleFactor) / 2;
if (position < 0) {
view.setTranslationX(horizontalMargin - verticalMargin / 2);
} else {
view.setTranslationX(-horizontalMargin + verticalMargin / 2);
}
// Scale the page down (between MIN_SCALE and 1)
view.setScaleX(scaleFactor);
view.setScaleY(scaleFactor);
// Fade the page relative to its size.
view.setAlpha(MIN_ALPHA + (scaleFactor - MIN_SCALE) / (1 - MIN_SCALE)
* (1 - MIN_ALPHA));
} else { // (1,+Infinity]
// This page is way off-screen to the right.
view.setAlpha(0);
}
}
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/ViewPagerTransformers.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 693 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.graphics.Canvas;
import android.graphics.Outline;
import android.graphics.Paint;
import android.graphics.Path;
import android.graphics.drawable.shapes.Shape;
import android.os.Build;
import androidx.annotation.NonNull;
import androidx.annotation.RequiresApi;
public class PolygonShape extends Shape {
private int mNumSides;
private Path mPolygon = new Path();
public PolygonShape(int numSides) {
mNumSides = numSides;
}
@Override
protected void onResize(float width, float height) {
mPolygon.rewind();
double radianPerSide = 2 * Math.PI / mNumSides;
float halfWidth = width / 2;
float halfHeight = height / 2;
mPolygon.moveTo(halfWidth, 0);
for (int i = 1; i < mNumSides; ++i) {
mPolygon.lineTo(halfWidth + (float) Math.sin(i * radianPerSide) * halfWidth,
halfHeight - (float) Math.cos(i * radianPerSide) * halfHeight);
}
mPolygon.close();
}
@RequiresApi(Build.VERSION_CODES.LOLLIPOP)
@Override
public void getOutline(@NonNull Outline outline) {
outline.setConvexPath(mPolygon);
}
@Override
public void draw(Canvas canvas, Paint paint) {
canvas.drawPath(mPolygon, paint);
}
@Override
public PolygonShape clone() throws CloneNotSupportedException {
PolygonShape polygonShape = (PolygonShape) super.clone();
polygonShape.mPolygon = new Path(mPolygon);
return polygonShape;
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/PolygonShape.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 363 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.content.Context;
import androidx.appcompat.widget.AppCompatTextView;
import android.util.AttributeSet;
import me.zhanghai.android.douya.util.SpanUtils;
import me.zhanghai.android.douya.util.ViewUtils;
public class AutoLinkTextView extends AppCompatTextView {
public AutoLinkTextView(Context context) {
super(context);
init();
}
public AutoLinkTextView(Context context, AttributeSet attrs) {
super(context, attrs);
init();
}
public AutoLinkTextView(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
init();
}
private void init() {
if (getAutoLinkMask() != 0) {
throw new IllegalStateException("Don't set android:autoLink");
}
ViewUtils.setTextViewLinkClickable(this);
}
@Override
public void setText(CharSequence text, BufferType type) {
super.setText(SpanUtils.addLinks(text), BufferType.SPANNABLE);
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/AutoLinkTextView.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 221 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.content.Context;
import android.util.AttributeSet;
@SuppressWarnings("deprecation")
public class NestedRatioHeightRecyclerView extends RatioHeightRecyclerView {
public NestedRatioHeightRecyclerView(Context context) {
super(context);
init();
}
public NestedRatioHeightRecyclerView(Context context, AttributeSet attrs) {
super(context, attrs);
init();
}
public NestedRatioHeightRecyclerView(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
init();
}
private void init() {
setFocusableInTouchMode(false);
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/NestedRatioHeightRecyclerView.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 135 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import androidx.recyclerview.widget.RecyclerView;
import android.view.View;
import java.util.List;
public abstract class ClickableSimpleAdapter<T, VH extends RecyclerView.ViewHolder>
extends SimpleAdapter<T, VH> {
private OnItemClickListener<T> mOnItemClickListener;
private RecyclerView mRecyclerView;
public ClickableSimpleAdapter() {}
public ClickableSimpleAdapter(List<T> list, OnItemClickListener<T> onItemClickListener) {
super(list);
mOnItemClickListener = onItemClickListener;
}
public OnItemClickListener<T> getOnItemClickListener() {
return mOnItemClickListener;
}
public void setOnItemClickListener(OnItemClickListener<T> onItemClickListener) {
mOnItemClickListener = onItemClickListener;
}
@Override
public void onAttachedToRecyclerView(RecyclerView recyclerView) {
super.onAttachedToRecyclerView(recyclerView);
mRecyclerView = recyclerView;
}
@Override
public void onDetachedFromRecyclerView(RecyclerView recyclerView) {
super.onDetachedFromRecyclerView(recyclerView);
mRecyclerView = null;
}
@Override
public void onBindViewHolder(final VH holder, int position, List<Object> payloads) {
super.onBindViewHolder(holder, position, payloads);
T item = getItem(position);
holder.itemView.setOnClickListener(view -> {
if (mOnItemClickListener == null) {
return;
}
mOnItemClickListener.onItemClick(mRecyclerView, holder.itemView, item,
holder.getAdapterPosition());
});
}
public interface OnItemClickListener<T> {
void onItemClick(RecyclerView parent, View itemView, T item, int position);
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/ClickableSimpleAdapter.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 336 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.recyclerview.widget.SortedList;
import androidx.recyclerview.widget.RecyclerView;
import java.util.ArrayList;
import java.util.List;
public abstract class SortedListAdapter<T, VH extends RecyclerView.ViewHolder>
extends RecyclerView.Adapter<VH> {
@NonNull
private final List<T> mList = new ArrayList<>();
@NonNull
private SortedList<T> mSortedList;
protected void init(@NonNull Class<T> classOfT, @NonNull SortedList.Callback<T> callback) {
mSortedList = new SortedList<>(classOfT, callback);
}
public void refresh() {
mSortedList.beginBatchedUpdates();
mSortedList.clear();
mSortedList.addAll(mList);
mSortedList.endBatchedUpdates();
}
public void replace(@NonNull List<T> list) {
mList.clear();
mList.addAll(list);
mSortedList.replaceAll(mList);
}
public void clear() {
mList.clear();
mSortedList.clear();
}
@Nullable
protected T getItem(int position) {
return mSortedList.get(position);
}
@Override
public int getItemCount() {
return mSortedList.size();
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/SortedListAdapter.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 273 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import android.text.Layout;
import android.text.Selection;
import android.text.Spannable;
import android.text.method.BaseMovementMethod;
import android.text.method.LinkMovementMethod;
import android.text.style.ClickableSpan;
import android.view.MotionEvent;
import android.widget.TextView;
/**
* A movement method that traverses links in the text buffer and fires clicks. Unlike
* {@link LinkMovementMethod}, this will not consume touch events outside {@link ClickableSpan}s.
*/
public class ClickableMovementMethod extends BaseMovementMethod {
@Nullable
private static ClickableMovementMethod sInstance;
@NonNull
public static ClickableMovementMethod getInstance() {
if (sInstance == null) {
sInstance = new ClickableMovementMethod();
}
return sInstance;
}
@Override
public boolean canSelectArbitrarily() {
return false;
}
@Override
public boolean onTouchEvent(@NonNull TextView widget, @Nullable Spannable buffer,
@NonNull MotionEvent event) {
int action = event.getActionMasked();
if (action == MotionEvent.ACTION_UP || action == MotionEvent.ACTION_DOWN) {
int x = (int) event.getX();
int y = (int) event.getY();
x -= widget.getTotalPaddingLeft();
y -= widget.getTotalPaddingTop();
x += widget.getScrollX();
y += widget.getScrollY();
Layout layout = widget.getLayout();
int line = layout.getLineForVertical(y);
int off = layout.getOffsetForHorizontal(line, x);
ClickableSpan[] link = buffer.getSpans(off, off, ClickableSpan.class);
if (link.length > 0) {
if (action == MotionEvent.ACTION_UP) {
link[0].onClick(widget);
} else {
Selection.setSelection(buffer, buffer.getSpanStart(link[0]),
buffer.getSpanEnd(link[0]));
}
return true;
} else {
Selection.removeSelection(buffer);
}
}
return false;
}
@Override
public void initialize(@NonNull TextView widget, @NonNull Spannable text) {
Selection.removeSelection(text);
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/ClickableMovementMethod.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 473 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.content.Context;
import android.os.Build;
import android.util.AttributeSet;
import android.widget.Checkable;
import android.widget.FrameLayout;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.annotation.RequiresApi;
public class CheckableFrameLayout extends FrameLayout implements Checkable {
private static final int[] CHECKED_STATE_SET = {
android.R.attr.state_checked
};
private boolean mChecked;
public CheckableFrameLayout(@NonNull Context context) {
super(context);
}
public CheckableFrameLayout(@NonNull Context context, @Nullable AttributeSet attrs) {
super(context, attrs);
}
public CheckableFrameLayout(@NonNull Context context, @Nullable AttributeSet attrs,
int defStyleAttr) {
super(context, attrs, defStyleAttr);
}
@RequiresApi(Build.VERSION_CODES.LOLLIPOP)
public CheckableFrameLayout(@NonNull Context context, @Nullable AttributeSet attrs,
int defStyleAttr, int defStyleRes) {
super(context, attrs, defStyleAttr, defStyleRes);
}
public void toggle() {
setChecked(!mChecked);
}
public boolean isChecked() {
return mChecked;
}
public void setChecked(boolean checked) {
if (mChecked != checked) {
mChecked = checked;
refreshDrawableState();
}
}
@Override
protected int[] onCreateDrawableState(int extraSpace) {
int[] drawableState = super.onCreateDrawableState(extraSpace + 1);
if (isChecked()) {
mergeDrawableStates(drawableState, CHECKED_STATE_SET);
}
return drawableState;
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/CheckableFrameLayout.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 348 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
public interface FlexibleSpaceContentView {
int getScroll();
void scrollTo(int scroll);
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/FlexibleSpaceContentView.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 37 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.content.Context;
import android.view.MotionEvent;
import android.view.ViewConfiguration;
public abstract class OnSwipeGestureTouchListener extends OnGestureTouchListener {
private final int mMinSwipeDelta;
private final int mMinSwipeVelocity;
private final int mMaxSwipeVelocity;
public OnSwipeGestureTouchListener(Context context, boolean isLongPressEnabled) {
super(context, isLongPressEnabled);
ViewConfiguration configuration = ViewConfiguration.get(context);
// We think a swipe flings a full page.
//mMinSwipeDelta = configuration.getScaledTouchSlop();
mMinSwipeDelta = configuration.getScaledPagingTouchSlop();
mMinSwipeVelocity = configuration.getScaledMinimumFlingVelocity();
mMaxSwipeVelocity = configuration.getScaledMaximumFlingVelocity();
}
// NOTE: see path_to_url
@Override
public final boolean onFling(MotionEvent event1, MotionEvent event2, float velocityX,
float velocityY) {
boolean result = false;
try {
float deltaX = event2.getX() - event1.getX();
float deltaY = event2.getY() - event1.getY();
float absVelocityX = Math.abs(velocityX);
float absVelocityY = Math.abs(velocityY);
float absDeltaX = Math.abs(deltaX);
float absDeltaY = Math.abs(deltaY);
if (absDeltaX > absDeltaY) {
if (absDeltaX > mMinSwipeDelta && absVelocityX > mMinSwipeVelocity
&& absVelocityX < mMaxSwipeVelocity) {
if (deltaX < 0) {
onSwipeLeft();
} else {
onSwipeRight();
}
}
result = true;
} else if (absDeltaY > mMinSwipeDelta && absVelocityY > mMinSwipeVelocity
&& absVelocityY < mMaxSwipeVelocity) {
if (deltaY < 0) {
onSwipeUp();
} else {
onSwipeDown();
}
}
result = true;
} catch (Exception e) {
e.printStackTrace();
}
return result;
}
public void onSwipeLeft() {}
public void onSwipeRight() {}
public void onSwipeUp() {}
public void onSwipeDown() {}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/OnSwipeGestureTouchListener.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 500 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.util.Property;
/**
* From {@code android.util.IntProperty}.
*
* An implementation of {@link Property} to be used specifically with fields of type
* <code>int</code>. This type-specific subclass enables performance benefit by allowing
* calls to a {@link #set(Object, Integer) set()} function that takes the primitive
* <code>int</code> type and avoids autoboxing and other overhead associated with the
* <code>Integer</code> class.
*
* @param <T> The class on which the Property is declared.
*/
public abstract class IntProperty<T> extends Property<T, Integer> {
public IntProperty(String name) {
super(Integer.class, name);
}
/**
* A type-specific override of the {@link #set(Object, Integer)} that is faster when dealing
* with fields of type <code>int</code>.
*/
public abstract void setValue(T object, int value);
@Override
final public void set(T object, Integer value) {
setValue(object, value);
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/IntProperty.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 244 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.animation.Animator;
import android.animation.AnimatorListenerAdapter;
import android.animation.ValueAnimator;
import android.content.Context;
import androidx.annotation.Nullable;
import androidx.core.view.ViewCompat;
import androidx.interpolator.view.animation.FastOutSlowInInterpolator;
import android.util.AttributeSet;
import android.view.MotionEvent;
import butterknife.BindInt;
import butterknife.ButterKnife;
import me.zhanghai.android.douya.util.ColorUtils;
import me.zhanghai.android.douya.util.ViewUtils;
public class TransparentDoubleClickToolbar extends DoubleClickToolbar {
@BindInt(android.R.integer.config_shortAnimTime)
int mAnimationDuration;
private int mTitleTextColor;
private boolean mTransparent;
private int mAlpha = 255;
private ValueAnimator mAnimator;
public TransparentDoubleClickToolbar(Context context) {
super(context);
init();
}
public TransparentDoubleClickToolbar(Context context, @Nullable AttributeSet attrs) {
super(context, attrs);
init();
}
public TransparentDoubleClickToolbar(Context context, @Nullable AttributeSet attrs,
int defStyleAttr) {
super(context, attrs, defStyleAttr);
init();
}
private void init() {
ButterKnife.bind(this);
mTitleTextColor = ViewUtils.getColorFromAttrRes(android.R.attr.textColorPrimary, 0,
getContext());
ViewCompat.setBackground(this, getBackground().mutate());
}
public void setTransparent(boolean transparent) {
if (mTransparent == transparent) {
return;
}
mTransparent = transparent;
if (mAnimator != null) {
mAnimator.cancel();
mAnimator = null;
}
setToolbarAlpha(mTransparent ? 0 : 255);
}
public void animateToTransparent(boolean transparent) {
if (mTransparent == transparent) {
return;
}
mTransparent = transparent;
if (mAnimator != null) {
mAnimator.cancel();
mAnimator = null;
}
mAnimator = ValueAnimator.ofInt(mAlpha, mTransparent ? 0 : 255)
.setDuration(mAnimationDuration);
mAnimator.setInterpolator(new FastOutSlowInInterpolator());
mAnimator.addUpdateListener(animation -> {
int alpha = (int) animation.getAnimatedValue();
setToolbarAlpha(alpha);
});
mAnimator.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationCancel(Animator animation) {
mAnimator = null;
}
@Override
public void onAnimationEnd(Animator animation) {
mAnimator = null;
}
});
mAnimator.start();
}
private void setToolbarAlpha(int alpha) {
if (mAlpha == alpha) {
return;
}
mAlpha = alpha;
setTitleTextColor(ColorUtils.blendAlphaComponent(mTitleTextColor, mAlpha));
getBackground().setAlpha(mAlpha);
}
@Override
public boolean onTouchEvent(MotionEvent event) {
if (mAlpha == 0) {
// We don't want to consume touch event if we are transparent.
return false;
}
return super.onTouchEvent(event);
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/TransparentDoubleClickToolbar.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 656 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.annotation.SuppressLint;
import android.annotation.TargetApi;
import android.content.Context;
import android.os.Build;
import androidx.annotation.IntDef;
import androidx.appcompat.widget.TintTypedArray;
import android.util.AttributeSet;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.FrameLayout;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import me.zhanghai.android.douya.R;
import me.zhanghai.android.douya.util.ViewUtils;
public class ContentStateLayout extends FrameLayout {
@IntDef({STATE_LOADING, STATE_CONTENT, STATE_EMPTY, STATE_ERROR})
@Retention(RetentionPolicy.SOURCE)
public @interface State {}
public static final int STATE_LOADING = 0;
public static final int STATE_CONTENT = 1;
public static final int STATE_EMPTY = 2;
public static final int STATE_ERROR = 3;
private int mLoadingViewId;
private int mContentViewId;
private int mEmptyViewId;
private int mErrorViewId;
private View mLoadingView;
private View mContentView;
private View mEmptyView;
private View mErrorView;
private boolean mAnimationEnabled;
public ContentStateLayout(Context context) {
super(context);
init(null, 0, 0);
}
public ContentStateLayout(Context context, AttributeSet attrs) {
super(context, attrs);
init(attrs, 0, 0);
}
public ContentStateLayout(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
init(attrs, defStyleAttr, 0);
}
@TargetApi(Build.VERSION_CODES.LOLLIPOP)
public ContentStateLayout(Context context, AttributeSet attrs, int defStyleAttr,
int defStyleRes) {
super(context, attrs, defStyleAttr, defStyleRes);
init(attrs, defStyleAttr, defStyleRes);
}
@SuppressLint("RestrictedApi")
private void init(AttributeSet attrs, int defStyleAttr, int defStyleRes) {
TintTypedArray a = TintTypedArray.obtainStyledAttributes(getContext(), attrs,
R.styleable.ContentStateLayout, defStyleAttr, defStyleRes);
mLoadingViewId = a.getResourceId(R.styleable.ContentStateLayout_loadingView, R.id.loading);
mContentViewId = a.getResourceId(R.styleable.ContentStateLayout_contentView, R.id.content);
mEmptyViewId = a.getResourceId(R.styleable.ContentStateLayout_emptyView, R.id.empty);
mErrorViewId = a.getResourceId(R.styleable.ContentStateLayout_errorView, R.id.error);
mAnimationEnabled = a.getBoolean(R.styleable.ContentStateLayout_animationEnabled, true);
a.recycle();
}
@Override
protected void onFinishInflate() {
super.onFinishInflate();
mLoadingView = findChildById(mLoadingViewId);
mContentView = findChildById(mContentViewId);
mEmptyView = findChildById(mEmptyViewId);
mErrorView = findChildById(mErrorViewId);
if (mLoadingView == null) {
mLoadingView = LayoutInflater.from(getContext())
.inflate(R.layout.content_state_layout_default_loading_view, this, false);
addView(mLoadingView);
}
if (mEmptyView == null) {
mEmptyView = LayoutInflater.from(getContext())
.inflate(R.layout.content_state_layout_default_empty_view, this, false);
addView(mEmptyView);
}
if (mErrorView == null) {
mErrorView = LayoutInflater.from(getContext())
.inflate(R.layout.content_state_layout_default_error_view, this, false);
addView(mErrorView);
}
setViewVisible(mLoadingView, false, false);
setViewVisible(mContentView, false, false);
setViewVisible(mEmptyView, false, false);
setViewVisible(mErrorView, false, false);
}
private View findChildById(int id) {
return findChildById(this, id);
}
private View findChildById(ViewGroup viewGroup, int id) {
for (int i = 0, count = viewGroup.getChildCount(); i < count; ++i) {
View child = viewGroup.getChildAt(i);
int childId = child.getId();
if (childId == id) {
return child;
} else if (child instanceof ViewGroup && childId != mLoadingViewId
&& childId != mContentViewId && childId != mEmptyViewId
&& childId != mErrorViewId) {
child = findChildById((ViewGroup) child, id);
if (child != null) {
return child;
}
}
}
return null;
}
public View getLoadingView() {
return mLoadingView;
}
public View getContentView() {
return mContentView;
}
public View getEmptyView() {
return mEmptyView;
}
public View getErrorView() {
return mErrorView;
}
public boolean isAnimationEnabled() {
return mAnimationEnabled;
}
public void setAnimationEnabled(boolean enabled) {
mAnimationEnabled = enabled;
}
public void setState(@State int state) {
setViewVisible(mLoadingView, state == STATE_LOADING);
setViewVisible(mContentView, state == STATE_CONTENT);
setViewVisible(mEmptyView, state == STATE_EMPTY);
setViewVisible(mErrorView, state == STATE_ERROR);
}
public void setLoading() {
setState(STATE_LOADING);
}
public void setLoaded(boolean hasContent) {
setState(hasContent ? STATE_CONTENT : STATE_EMPTY);
}
public void setError() {
setState(STATE_ERROR);
}
private void setViewVisible(View view, boolean visible, boolean animate) {
if (view == null) {
if (visible) {
// TODO: Be more detailed.
throw new IllegalStateException("Missing view when setting to visible");
} else {
return;
}
}
if (animate) {
ViewUtils.fadeToVisibility(view, visible);
} else {
ViewUtils.setVisibleOrGone(view, visible);
}
}
private void setViewVisible(View view, boolean visible) {
setViewVisible(view, visible, mAnimationEnabled);
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/ContentStateLayout.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 1,328 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.app.Dialog;
import android.content.Context;
import android.os.Bundle;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.fragment.app.Fragment;
import androidx.appcompat.app.AppCompatDialogFragment;
import de.psdev.licensesdialog.NoticesXmlParser;
import de.psdev.licensesdialog.model.Notice;
import de.psdev.licensesdialog.model.Notices;
import me.zhanghai.android.douya.R;
import me.zhanghai.android.douya.util.ViewUtils;
private static final String STATE_NOTICES = KEY_PREFIX + "NOTICES";
@NonNull
private Notices mNotices;
@NonNull
//noinspection deprecation
}
public static void show(@NonNull Fragment fragment) {
.show(fragment.getChildFragmentManager(), null);
}
/**
* @deprecated Use {@link #newInstance()} instead.
*/
@Override
public void onCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
if (savedInstanceState != null) {
mNotices = savedInstanceState.getParcelable(STATE_NOTICES);
} else {
try {
mNotices = NoticesXmlParser.parse(requireContext().getResources().openRawResource(
R.raw.licenses));
} catch (Exception e) {
throw new IllegalStateException(e);
}
}
}
@Override
public void onSaveInstanceState(@NonNull Bundle outState) {
super.onSaveInstanceState(outState);
outState.putParcelable(STATE_NOTICES, mNotices);
}
@NonNull
@Override
public Dialog onCreateDialog(@Nullable Bundle savedInstanceState) {
Notices notices = new Notices();
for (Notice notice : mNotices.getNotices()) {
notices.addNotice(notice);
}
Context context = requireContext();
int htmlStyleRes = ViewUtils.isLightTheme(context) ?
R.string.settings_open_source_licenses_html_style_light
: R.string.settings_open_source_licenses_html_style_dark;
.setThemeResourceId(getTheme())
.setTitle(R.string.settings_open_source_licenses_title)
.setNotices(notices)
.setNoticesCssStyle(htmlStyleRes)
.setCloseText(R.string.close)
.build()
.create();
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/LicensesDialogFragment.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 481 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Rect;
import android.graphics.drawable.Drawable;
import androidx.appcompat.content.res.AppCompatResources;
import androidx.recyclerview.widget.RecyclerView;
import android.view.View;
import android.widget.LinearLayout;
/**
* Draws divider before items except the first.
*
* @see androidx.recyclerview.widget.DividerItemDecoration
*/
public class DividerItemDecoration extends RecyclerView.ItemDecoration {
public static final int HORIZONTAL = LinearLayout.HORIZONTAL;
public static final int VERTICAL = LinearLayout.VERTICAL;
/**
* Current orientation. Either {@link #HORIZONTAL} or {@link #VERTICAL}.
*/
private int mOrientation;
private Drawable mDivider;
private final Rect mBounds = new Rect();
public DividerItemDecoration(int orientation, Drawable divider) {
setOrientation(orientation);
setDivider(divider);
}
public DividerItemDecoration(int orientation, int dividerRes, Context context) {
this(orientation, AppCompatResources.getDrawable(context, dividerRes));
}
public void setOrientation(int orientation) {
if (orientation != HORIZONTAL && orientation != VERTICAL) {
throw new IllegalArgumentException(
"Invalid orientation. It should be either HORIZONTAL or VERTICAL");
}
mOrientation = orientation;
}
public void setDivider(Drawable drawable) {
mDivider = drawable;
}
@Override
public void onDraw(Canvas canvas, RecyclerView parent, RecyclerView.State state) {
if (parent.getLayoutManager() == null || mDivider == null) {
return;
}
if (mOrientation == VERTICAL) {
drawVertical(canvas, parent);
} else {
drawHorizontal(canvas, parent);
}
}
private void drawVertical(Canvas canvas, RecyclerView parent) {
canvas.save();
int left;
int right;
if (parent.getClipToPadding()) {
left = parent.getPaddingLeft();
right = parent.getWidth() - parent.getPaddingRight();
canvas.clipRect(left, parent.getPaddingTop(), right,
parent.getHeight() - parent.getPaddingBottom());
} else {
left = 0;
right = parent.getWidth();
}
for (int i = 0, count = parent.getChildCount(); i < count; ++i) {
View child = parent.getChildAt(i);
if (parent.getChildAdapterPosition(child) == 0) {
continue;
}
parent.getDecoratedBoundsWithMargins(child, mBounds);
int top = mBounds.top + Math.round(child.getTranslationY());
int bottom = top + mDivider.getIntrinsicHeight();
mDivider.setBounds(left, top, right, bottom);
mDivider.draw(canvas);
}
canvas.restore();
}
private void drawHorizontal(Canvas canvas, RecyclerView parent) {
canvas.save();
int top;
int bottom;
if (parent.getClipToPadding()) {
top = parent.getPaddingTop();
bottom = parent.getHeight() - parent.getPaddingBottom();
canvas.clipRect(parent.getPaddingLeft(), top,
parent.getWidth() - parent.getPaddingRight(), bottom);
} else {
top = 0;
bottom = parent.getHeight();
}
for (int i = 0, count = parent.getChildCount(); i < count; ++i) {
View child = parent.getChildAt(i);
if (parent.getChildAdapterPosition(child) == 0) {
continue;
}
parent.getLayoutManager().getDecoratedBoundsWithMargins(child, mBounds);
int left = mBounds.left + Math.round(child.getTranslationX());
int right = left + mDivider.getIntrinsicWidth();
mDivider.setBounds(left, top, right, bottom);
mDivider.draw(canvas);
}
canvas.restore();
}
@Override
public void getItemOffsets(Rect outRect, View view, RecyclerView parent,
RecyclerView.State state) {
if (mDivider == null || parent.getChildAdapterPosition(view) == 0) {
outRect.set(0, 0, 0, 0);
return;
}
if (mOrientation == VERTICAL) {
outRect.set(0, mDivider.getIntrinsicHeight(), 0, 0);
} else {
outRect.set(mDivider.getIntrinsicWidth(), 0, 0, 0);
}
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/DividerItemDecoration.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 915 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.graphics.Canvas;
import android.graphics.Outline;
import android.graphics.Paint;
import android.graphics.Path;
import android.graphics.RectF;
import android.graphics.drawable.shapes.Shape;
import android.os.Build;
import androidx.annotation.NonNull;
import androidx.annotation.RequiresApi;
public class CircleRectShape extends Shape {
private RectF mTempRectForCanvasAddRoundRect;
private Path mPath = new Path();
public CircleRectShape() {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
mTempRectForCanvasAddRoundRect = new RectF();
}
}
@Override
protected void onResize(float width, float height) {
mPath.rewind();
float radius = Math.min(width, height) / 2;
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
mPath.addRoundRect(0, 0, width, height, radius, radius, Path.Direction.CW);
} else {
mTempRectForCanvasAddRoundRect.set(0, 0, width, height);
mPath.addRoundRect(mTempRectForCanvasAddRoundRect, radius, radius, Path.Direction.CW);
}
}
@RequiresApi(Build.VERSION_CODES.LOLLIPOP)
@Override
public void getOutline(@NonNull Outline outline) {
outline.setConvexPath(mPath);
}
@Override
public void draw(Canvas canvas, Paint paint) {
canvas.drawPath(mPath, paint);
}
@Override
public CircleRectShape clone() throws CloneNotSupportedException {
CircleRectShape circleRectShape = (CircleRectShape) super.clone();
circleRectShape.mPath = new Path(mPath);
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
circleRectShape.mTempRectForCanvasAddRoundRect = new RectF();
}
return circleRectShape;
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/CircleRectShape.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 423 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.content.res.ColorStateList;
import android.content.res.Resources;
import android.graphics.Canvas;
import android.graphics.ColorFilter;
import android.graphics.Outline;
import android.graphics.PixelFormat;
import android.graphics.PorterDuff;
import android.graphics.Rect;
import android.graphics.drawable.Drawable;
import android.os.Build;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.annotation.RequiresApi;
import androidx.core.graphics.drawable.DrawableCompat;
/**
* Drawable container with only one child element.
*/
public abstract class DrawableWrapperCompat extends Drawable implements Drawable.Callback {
private DrawableWrapperState mState;
private Drawable mDrawable;
private boolean mMutated;
protected DrawableWrapperCompat(DrawableWrapperState state, Resources res) {
mState = state;
updateLocalState(res);
}
/**
* Creates a new wrapper around the specified drawable.
*
* @param dr the drawable to wrap
*/
public DrawableWrapperCompat(@Nullable Drawable dr) {
mState = mutateConstantState();
setDrawable(dr);
}
/**
* Initializes local dynamic properties from state. This should be called
* after significant state changes, e.g. from the One True Constructor and
* after inflating or applying a theme.
*/
private void updateLocalState(Resources res) {
if (mState != null && mState.mDrawableState != null) {
final Drawable dr = mState.mDrawableState.newDrawable(res);
setDrawable(dr);
}
}
/**
* Sets the wrapped drawable.
*
* @param dr the wrapped drawable
*/
public void setDrawable(@Nullable Drawable dr) {
if (mDrawable != null) {
mDrawable.setCallback(null);
}
mDrawable = dr;
if (dr != null) {
dr.setCallback(this);
// Only call setters for data that's stored in the base Drawable.
dr.setVisible(isVisible(), true);
dr.setState(getState());
dr.setLevel(getLevel());
dr.setBounds(getBounds());
DrawableCompat.setLayoutDirection(dr, DrawableCompat.getLayoutDirection(this));
if (mState != null) {
mState.mDrawableState = dr.getConstantState();
}
}
invalidateSelf();
}
/**
* @return the wrapped drawable
*/
@Nullable
public Drawable getDrawable() {
return mDrawable;
}
@Override
@RequiresApi(Build.VERSION_CODES.LOLLIPOP)
public void applyTheme(@NonNull Resources.Theme t) {
super.applyTheme(t);
if (mDrawable != null && mDrawable.canApplyTheme()) {
mDrawable.applyTheme(t);
}
}
@Override
@RequiresApi(Build.VERSION_CODES.LOLLIPOP)
public boolean canApplyTheme() {
return (mState != null && mState.canApplyTheme()) || super.canApplyTheme();
}
@Override
public void invalidateDrawable(@NonNull Drawable who) {
final Callback callback = getCallback();
if (callback != null) {
callback.invalidateDrawable(this);
}
}
@Override
public void scheduleDrawable(@NonNull Drawable who, @NonNull Runnable what, long when) {
final Callback callback = getCallback();
if (callback != null) {
callback.scheduleDrawable(this, what, when);
}
}
@Override
public void unscheduleDrawable(@NonNull Drawable who, @NonNull Runnable what) {
final Callback callback = getCallback();
if (callback != null) {
callback.unscheduleDrawable(this, what);
}
}
@Override
public void draw(@NonNull Canvas canvas) {
if (mDrawable != null) {
mDrawable.draw(canvas);
}
}
@Override
public int getChangingConfigurations() {
return super.getChangingConfigurations()
| (mState != null ? mState.getChangingConfigurations() : 0)
| mDrawable.getChangingConfigurations();
}
@Override
public boolean getPadding(@NonNull Rect padding) {
return mDrawable != null && mDrawable.getPadding(padding);
}
@Override
@RequiresApi(Build.VERSION_CODES.LOLLIPOP)
public void setHotspot(float x, float y) {
if (mDrawable != null) {
mDrawable.setHotspot(x, y);
}
}
@Override
@RequiresApi(Build.VERSION_CODES.LOLLIPOP)
public void setHotspotBounds(int left, int top, int right, int bottom) {
if (mDrawable != null) {
mDrawable.setHotspotBounds(left, top, right, bottom);
}
}
@Override
@RequiresApi(Build.VERSION_CODES.M)
public void getHotspotBounds(@NonNull Rect outRect) {
if (mDrawable != null) {
mDrawable.getHotspotBounds(outRect);
} else {
outRect.set(getBounds());
}
}
@Override
public boolean setVisible(boolean visible, boolean restart) {
final boolean superChanged = super.setVisible(visible, restart);
final boolean changed = mDrawable != null && mDrawable.setVisible(visible, restart);
return superChanged || changed;
}
@Override
public void setAlpha(int alpha) {
if (mDrawable != null) {
mDrawable.setAlpha(alpha);
}
}
@Override
@RequiresApi(Build.VERSION_CODES.KITKAT)
public int getAlpha() {
return mDrawable != null ? mDrawable.getAlpha() : 255;
}
@Override
public void setColorFilter(@Nullable ColorFilter colorFilter) {
if (mDrawable != null) {
mDrawable.setColorFilter(colorFilter);
}
}
@Override
@RequiresApi(Build.VERSION_CODES.LOLLIPOP)
public void setTintList(@Nullable ColorStateList tint) {
if (mDrawable != null) {
mDrawable.setTintList(tint);
}
}
@Override
@RequiresApi(Build.VERSION_CODES.LOLLIPOP)
public void setTintMode(@Nullable PorterDuff.Mode tintMode) {
if (mDrawable != null) {
mDrawable.setTintMode(tintMode);
}
}
@Override
@RequiresApi(Build.VERSION_CODES.M)
public boolean onLayoutDirectionChanged(int layoutDirection) {
return mDrawable != null && mDrawable.setLayoutDirection(layoutDirection);
}
@Override
public int getOpacity() {
return mDrawable != null ? mDrawable.getOpacity() : PixelFormat.TRANSPARENT;
}
@Override
public boolean isStateful() {
return mDrawable != null && mDrawable.isStateful();
}
@Override
protected boolean onStateChange(int[] state) {
if (mDrawable != null && mDrawable.isStateful()) {
final boolean changed = mDrawable.setState(state);
if (changed) {
onBoundsChange(getBounds());
}
return changed;
}
return false;
}
@Override
protected boolean onLevelChange(int level) {
return mDrawable != null && mDrawable.setLevel(level);
}
@Override
protected void onBoundsChange(@NonNull Rect bounds) {
if (mDrawable != null) {
mDrawable.setBounds(bounds);
}
}
@Override
public int getIntrinsicWidth() {
return mDrawable != null ? mDrawable.getIntrinsicWidth() : -1;
}
@Override
public int getIntrinsicHeight() {
return mDrawable != null ? mDrawable.getIntrinsicHeight() : -1;
}
@Override
@RequiresApi(Build.VERSION_CODES.LOLLIPOP)
public void getOutline(@NonNull Outline outline) {
if (mDrawable != null) {
mDrawable.getOutline(outline);
} else {
super.getOutline(outline);
}
}
@Override
@Nullable
public ConstantState getConstantState() {
if (mState != null && mState.canConstantState()) {
mState.mChangingConfigurations = getChangingConfigurations();
return mState;
}
return null;
}
@Override
@NonNull
public Drawable mutate() {
if (!mMutated && super.mutate() == this) {
mState = mutateConstantState();
if (mDrawable != null) {
mDrawable.mutate();
}
if (mState != null) {
mState.mDrawableState = mDrawable != null ? mDrawable.getConstantState() : null;
}
mMutated = true;
}
return this;
}
/**
* Mutates the constant state and returns the new state. Responsible for
* updating any local copy.
* <p>
* This method should never call the super implementation; it should always
* mutate and return its own constant state.
*
* @return the new state
*/
protected DrawableWrapperState mutateConstantState() {
return mState;
}
protected abstract static class DrawableWrapperState extends ConstantState {
private int[] mThemeAttrs;
int mChangingConfigurations;
ConstantState mDrawableState;
DrawableWrapperState(@Nullable DrawableWrapperState orig, @Nullable Resources res) {
if (orig != null) {
mThemeAttrs = orig.mThemeAttrs;
mChangingConfigurations = orig.mChangingConfigurations;
mDrawableState = orig.mDrawableState;
}
}
@Override
@RequiresApi(Build.VERSION_CODES.LOLLIPOP)
public boolean canApplyTheme() {
return mThemeAttrs != null
|| (mDrawableState != null && mDrawableState.canApplyTheme())
|| super.canApplyTheme();
}
@NonNull
@Override
public Drawable newDrawable() {
return newDrawable(null);
}
@NonNull
@Override
public abstract Drawable newDrawable(@Nullable Resources res);
@Override
public int getChangingConfigurations() {
return mChangingConfigurations
| (mDrawableState != null ? mDrawableState.getChangingConfigurations() : 0);
}
public boolean canConstantState() {
return mDrawableState != null;
}
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/DrawableWrapperCompat.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 2,185 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.annotation.SuppressLint;
import android.content.Context;
import android.content.SharedPreferences;
import androidx.annotation.NonNull;
import androidx.preference.PreferenceManager;
import androidx.appcompat.widget.AppCompatCheckBox;
import androidx.appcompat.widget.TintTypedArray;
import android.text.TextUtils;
import android.util.AttributeSet;
public class PreferenceCheckBox extends AppCompatCheckBox {
private static final int[] STYLEABLE = {
android.R.attr.key,
android.R.attr.defaultValue,
android.R.attr.persistent
};
private static final int STYLEABLE_ANDROID_KEY = 0;
private static final int STYLEABLE_ANDROID_DEFAULT_VALUE = 1;
private static final int STYLEABLE_ANDROID_PERSISTENT = 2;
private String mKey;
private boolean mHasDefaultValue;
private boolean mDefaultValue;
private boolean mPersistent;
private SharedPreferences mSharedPreferences;
private boolean mCheckedSet;
public PreferenceCheckBox(Context context) {
super(context);
init(null, 0);
}
public PreferenceCheckBox(Context context, AttributeSet attrs) {
super(context, attrs);
init(attrs, 0);
}
public PreferenceCheckBox(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
init(attrs, defStyleAttr);
}
@SuppressLint("RestrictedApi")
private void init(AttributeSet attrs, int defStyleAttr) {
Context context = getContext();
TintTypedArray a = TintTypedArray.obtainStyledAttributes(context, attrs, STYLEABLE,
defStyleAttr, 0);
mKey = a.getString(STYLEABLE_ANDROID_KEY);
mHasDefaultValue = a.hasValue(STYLEABLE_ANDROID_DEFAULT_VALUE);
mDefaultValue = a.getBoolean(STYLEABLE_ANDROID_DEFAULT_VALUE, false);
mPersistent = a.getBoolean(STYLEABLE_ANDROID_PERSISTENT, true);
a.recycle();
mSharedPreferences = PreferenceManager.getDefaultSharedPreferences(context);
dispatchSetInitialValue();
}
public boolean hasKey() {
return !TextUtils.isEmpty(mKey);
}
public String getKey() {
return mKey;
}
public void setKey(String key) {
mKey = key;
}
public boolean hasDefaultValue() {
return mHasDefaultValue;
}
public boolean getDefaultValue() {
return mDefaultValue;
}
public void setDefaultValue(boolean defaultValue) {
mDefaultValue = defaultValue;
mHasDefaultValue = true;
}
public boolean isPersistent() {
return mPersistent;
}
public void setPersistent(boolean persistent) {
mPersistent = persistent;
}
public SharedPreferences getSharedPreferences() {
return mSharedPreferences;
}
protected boolean shouldPersist() {
return getSharedPreferences() != null && isPersistent() && hasKey();
}
private void dispatchSetInitialValue() {
boolean shouldPersist = shouldPersist();
if (!shouldPersist || !getSharedPreferences().contains(mKey)) {
if (mHasDefaultValue) {
onSetInitialValue(false, mDefaultValue);
}
} else {
onSetInitialValue(true, false);
}
}
protected void onSetInitialValue(boolean restorePersistedValue, boolean defaultValue) {
setChecked(restorePersistedValue ? getPersistedBoolean(isChecked()) : defaultValue);
}
@Override
public void setChecked(boolean checked) {
// Always persist/notify the first time; don't assume the field's default of false.
boolean changed = isChecked() != checked;
if (changed || !mCheckedSet) {
super.setChecked(checked);
mCheckedSet = true;
persistBoolean(checked);
}
}
protected boolean getPersistedBoolean(boolean defaultReturnValue) {
if (!shouldPersist()) {
return defaultReturnValue;
}
return getSharedPreferences().getBoolean(mKey, defaultReturnValue);
}
protected boolean persistBoolean(boolean value) {
if (!shouldPersist()) {
return false;
}
if (value == getPersistedBoolean(!value)) {
// It's already there, so the same as persisting
return true;
}
SharedPreferences.Editor editor = getSharedPreferences().edit();
editor.putBoolean(mKey, value);
tryCommit(editor);
return true;
}
private void tryCommit(@NonNull SharedPreferences.Editor editor) {
editor.apply();
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/PreferenceCheckBox.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 897 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
public interface AppBarHost {
void showAppBar();
void hideAppBar();
void setToolBarOnDoubleClickListener(DoubleClickToolbar.OnDoubleClickListener listener);
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/AppBarHost.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 50 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.annotation.SuppressLint;
import android.content.Context;
import android.content.res.ColorStateList;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.ColorFilter;
import android.graphics.PixelFormat;
import android.graphics.PorterDuff;
import android.graphics.drawable.Animatable;
import android.graphics.drawable.Drawable;
import androidx.annotation.ColorInt;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import me.zhanghai.android.materialprogressbar.IndeterminateCircularProgressDrawable;
public class WhiteIndeterminateProgressIconDrawable extends Drawable implements Animatable {
private static final int ICON_SIZE_DP = 24;
private static final int ICON_PADDING_DP = 2;
private int mIntrinsicSize;
private int mIntrinsicPadding;
private ProgressDrawable mProgressDrawable;
public WhiteIndeterminateProgressIconDrawable(Context context) {
mProgressDrawable = new ProgressDrawable(context);
float density = context.getResources().getDisplayMetrics().density;
mIntrinsicSize = Math.round(ICON_SIZE_DP * density);
mIntrinsicPadding = Math.round(ICON_PADDING_DP * density);
setTint(Color.WHITE);
}
@Override
@SuppressLint("NewApi")
public int getAlpha() {
return mProgressDrawable.getAlpha();
}
/**
* {@inheritDoc}
*/
@Override
public void setAlpha(int alpha) {
mProgressDrawable.setAlpha(alpha);
}
/**
* {@inheritDoc}
*/
@Override
@SuppressLint("NewApi")
public ColorFilter getColorFilter() {
return mProgressDrawable.getColorFilter();
}
/**
* {@inheritDoc}
*/
@Override
public void setColorFilter(@Nullable ColorFilter colorFilter) {
mProgressDrawable.setColorFilter(colorFilter);
}
/**
* {@inheritDoc}
*/
@Override
@SuppressLint("NewApi")
public void setTint(@ColorInt int tintColor) {
mProgressDrawable.setTint(tintColor);
}
/**
* {@inheritDoc}
*/
@Override
@SuppressLint("NewApi")
public void setTintList(@Nullable ColorStateList tint) {
mProgressDrawable.setTintList(tint);
}
/**
* {@inheritDoc}
*/
@Override
@SuppressLint("NewApi")
public void setTintMode(@NonNull PorterDuff.Mode tintMode) {
mProgressDrawable.setTintMode(tintMode);
}
/**
* {@inheritDoc}
*/
@Override
public int getOpacity() {
return PixelFormat.TRANSLUCENT;
}
@Override
public void start() {
mProgressDrawable.start();
}
@Override
public void stop() {
mProgressDrawable.stop();
}
@Override
public boolean isRunning() {
return mProgressDrawable.isRunning();
}
@Override
public int getIntrinsicWidth() {
return mIntrinsicSize;
}
@Override
public int getIntrinsicHeight() {
return mIntrinsicSize;
}
@Override
public void setBounds(int left, int top, int right, int bottom) {
super.setBounds(left, top, right, bottom);
int paddingHorizontal = (right - left) * mIntrinsicPadding / mIntrinsicSize;
int paddingVertical = (bottom - top) * mIntrinsicPadding / mIntrinsicSize;
mProgressDrawable.setBounds(left + paddingHorizontal, top + paddingVertical,
right - paddingHorizontal, bottom - paddingVertical);
}
@Override
public void draw(Canvas canvas) {
mProgressDrawable.draw(canvas);
}
public class ProgressDrawable extends IndeterminateCircularProgressDrawable {
public ProgressDrawable(Context context) {
super(context);
}
@Override
public void invalidateSelf() {
super.invalidateSelf();
WhiteIndeterminateProgressIconDrawable.this.invalidateSelf();
}
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/WhiteIndeterminateProgressIconDrawable.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 838 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.annotation.SuppressLint;
import android.content.Context;
import android.graphics.Canvas;
import android.graphics.drawable.ColorDrawable;
import android.graphics.drawable.Drawable;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import android.os.Build;
import android.util.AttributeSet;
import android.view.View;
import android.view.WindowInsets;
import androidx.annotation.RequiresApi;
import me.zhanghai.android.douya.R;
import me.zhanghai.android.douya.util.ViewUtils;
@RequiresApi(Build.VERSION_CODES.LOLLIPOP)
public class StatusBarBackgroundView extends View {
@NonNull
private Drawable mStatusBarBackground;
@Nullable
private WindowInsets mInsets;
public StatusBarBackgroundView(@NonNull Context context) {
super(context);
init();
}
public StatusBarBackgroundView(@NonNull Context context, @Nullable AttributeSet attrs) {
super(context, attrs);
init();
}
public StatusBarBackgroundView(@NonNull Context context, @Nullable AttributeSet attrs,
int defStyleAttr) {
super(context, attrs, defStyleAttr);
init();
}
public StatusBarBackgroundView(@NonNull Context context, @Nullable AttributeSet attrs,
int defStyleAttr, int defStyleRes) {
super(context, attrs, defStyleAttr, defStyleRes);
init();
}
private void init() {
int darkPrimaryColor = ViewUtils.getColorFromAttrRes(R.attr.colorPrimaryDark, 0,
getContext());
mStatusBarBackground = new ColorDrawable(darkPrimaryColor);
@SuppressLint("PrivateResource")
int appBarElevation = getResources().getDimensionPixelSize(R.dimen.design_appbar_elevation);
setElevation(appBarElevation);
setFitsSystemWindows(true);
setWillNotDraw(true);
}
@NonNull
@Override
public WindowInsets onApplyWindowInsets(@NonNull WindowInsets insets) {
mInsets = insets;
setWillNotDraw(mInsets.getSystemWindowInsetTop() == 0);
return insets;
}
@Override
@SuppressLint("MissingSuperCall")
public void draw(@NonNull Canvas canvas) {
if (mInsets == null) {
return;
}
int left = mInsets.getSystemWindowInsetLeft();
int right = getWidth() - left - mInsets.getSystemWindowInsetRight();
mStatusBarBackground.setBounds(left, 0, right, mInsets.getSystemWindowInsetTop());
mStatusBarBackground.draw(canvas);
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/StatusBarBackgroundView.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 513 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
public interface SizedImageItem extends ImageItem {
int getLargeWidth();
int getLargeHeight();
int getMediumWidth();
int getMediumHeight();
int getSmallWidth();
int getSmallHeight();
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/SizedImageItem.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 65 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.content.Intent;
import android.media.RingtoneManager;
import android.net.Uri;
import android.os.Bundle;
import androidx.annotation.Nullable;
import androidx.fragment.app.Fragment;
import androidx.preference.DialogPreference;
import me.zhanghai.android.douya.util.FragmentUtils;
public class RingtonePreferenceActivityFragmentCompat extends Fragment {
// @see PreferenceDialogFragmentCompat#ARG_KEY
private static final String ARGUMENT_KEY = "key";
private static final int REQUEST_CODE_PICKER = 1;
private RingtonePreference mPreference;
private boolean mShouldStartPicker;
@Override
public void onCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Bundle arguments = getArguments();
String preferenceKey = arguments.getString(ARGUMENT_KEY);
Fragment fragment = getTargetFragment();
if (!(fragment instanceof DialogPreference.TargetFragment)) {
throw new IllegalStateException("Target fragment must implement TargetFragment" +
" interface");
}
DialogPreference.TargetFragment targetFragment = (DialogPreference.TargetFragment) fragment;
if (savedInstanceState == null) {
mPreference = (RingtonePreference) targetFragment.findPreference(preferenceKey);
}
}
@Override
public void onActivityCreated(@Nullable Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
if (savedInstanceState == null) {
mShouldStartPicker = true;
}
}
@Override
public void onStart() {
super.onStart();
if (mShouldStartPicker) {
startActivityForResult(mPreference.makeRingtonePickerIntent(), REQUEST_CODE_PICKER);
mShouldStartPicker = false;
}
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == REQUEST_CODE_PICKER) {
if (data != null) {
Uri uri = data.getParcelableExtra(RingtoneManager.EXTRA_RINGTONE_PICKED_URI);
if (mPreference.callChangeListener(uri)) {
mPreference.setRingtoneUri(uri);
}
}
FragmentUtils.remove(this);
}
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/RingtonePreferenceActivityFragmentCompat.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 448 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.annotation.TargetApi;
import android.content.Context;
import android.os.Build;
import com.google.android.material.navigation.NavigationView;
import android.util.AttributeSet;
/**
* A {@link NavigationView} that draws no scrim and dispatches window insets correctly.
* <p>
* {@code android:fitsSystemWindows="true"} will be ignored.
* </p>
*/
public class FullscreenNavigationView extends NavigationView {
public FullscreenNavigationView(Context context) {
super(context);
init();
}
public FullscreenNavigationView(Context context, AttributeSet attrs) {
super(context, attrs);
init();
}
public FullscreenNavigationView(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
init();
}
@TargetApi(Build.VERSION_CODES.KITKAT_WATCH)
private void init() {
// Required to revert the value of fitsSystemWindows set in super constructor.
setFitsSystemWindows(false);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT_WATCH) {
setOnApplyWindowInsetsListener((view, insets) -> {
if (getHeaderCount() == 0) {
return FullscreenNavigationView.this.onApplyWindowInsets(insets);
}
return getHeaderView(0).onApplyWindowInsets(insets);
});
}
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/FullscreenNavigationView.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 293 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.annotation.TargetApi;
import android.content.Context;
import android.os.Build;
import androidx.core.view.GravityCompat;
import android.util.AttributeSet;
import android.view.Gravity;
import android.view.View;
import android.view.ViewGroup;
import android.view.WindowInsets;
import android.widget.FrameLayout;
/**
* @see DispatchInsetsHelper
*/
public class DispatchInsetsFrameLayout extends FrameLayout {
private DispatchInsetsHelper mInsetsHelper = new DispatchInsetsHelper(
new DispatchInsetsHelper.Delegate() {
@Override
public int getGravityFromLayoutParams(ViewGroup.LayoutParams layoutParams) {
int gravity = ((LayoutParams) layoutParams).gravity;
// See FrameLayout.layoutChildren().
return gravity != -1 ? gravity : Gravity.TOP | GravityCompat.START;
}
@Override
public ViewGroup getOwner() {
return DispatchInsetsFrameLayout.this;
}
@Override
public void superAddView(View child, int index, ViewGroup.LayoutParams params) {
DispatchInsetsFrameLayout.super.addView(child, index, params);
}
@Override
public boolean superAddViewInLayout(View child, int index,
ViewGroup.LayoutParams params,
boolean preventRequestLayout) {
return DispatchInsetsFrameLayout.super.addViewInLayout(child, index, params,
preventRequestLayout);
}
});
public DispatchInsetsFrameLayout(Context context) {
super(context);
}
public DispatchInsetsFrameLayout(Context context, AttributeSet attrs) {
super(context, attrs);
}
public DispatchInsetsFrameLayout(Context context, AttributeSet attrs,
int defStyleAttr) {
super(context, attrs, defStyleAttr);
}
@TargetApi(Build.VERSION_CODES.LOLLIPOP)
public DispatchInsetsFrameLayout(Context context, AttributeSet attrs,
int defStyleAttr, int defStyleRes) {
super(context, attrs, defStyleAttr, defStyleRes);
}
@Override
public WindowInsets dispatchApplyWindowInsets(WindowInsets insets) {
return mInsetsHelper.dispatchApplyWindowInsets(insets);
}
@Override
public void addView(View child, int index, ViewGroup.LayoutParams params) {
mInsetsHelper.addView(child, index, params);
}
@Override
protected boolean addViewInLayout(View child, int index, ViewGroup.LayoutParams params,
boolean preventRequestLayout) {
return mInsetsHelper.addViewInLayout(child, index, params, preventRequestLayout);
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/DispatchInsetsFrameLayout.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 504 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.animation.Animator;
import android.animation.AnimatorListenerAdapter;
import android.animation.ObjectAnimator;
import android.graphics.drawable.Drawable;
import android.graphics.drawable.LayerDrawable;
import android.os.Build;
import android.view.animation.DecelerateInterpolator;
import android.widget.ProgressBar;
import me.zhanghai.android.douya.R;
import me.zhanghai.android.douya.util.AppUtils;
import me.zhanghai.android.douya.util.MathUtils;
import me.zhanghai.android.materialedittext.internal.FloatProperty;
public class ProgressBarCompat {
private static final int MAX_LEVEL = 10000;
private static final int PROGRESS_ANIM_DURATION = 80;
private static final DecelerateInterpolator PROGRESS_ANIM_INTERPOLATOR =
new DecelerateInterpolator();
private static final FloatProperty<ProgressBar> VISUAL_PROGRESS =
new FloatProperty<ProgressBar>("visual_progress") {
@Override
public void setValue(ProgressBar object, float value) {
ProgressBarCompat.setVisualProgressCompat(object, android.R.id.progress, value);
}
@Override
public Float get(ProgressBar object) {
return getVisualProgressCompat(object, android.R.id.progress);
}
};
private ProgressBarCompat() {}
public static void setProgress(final ProgressBar progressBar, int progress, boolean animate) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
progressBar.setProgress(progress, animate);
return;
}
if (!animate) {
progressBar.setProgress(progress);
return;
}
if (progressBar.isIndeterminate()) {
return;
}
progress = MathUtils.constrain(progress, 0, progressBar.getMax());
if (progress == progressBar.getProgress()) {
// No change from current.
return;
}
final int finalProgress = progress;
AppUtils.runOnUiThread(new Runnable() {
@Override
public void run() {
float savedVisualProgress = getVisualProgressCompat(progressBar,
android.R.id.progress);
progressBar.setProgress(finalProgress);
setVisualProgressCompat(progressBar, android.R.id.progress, savedVisualProgress);
int max = progressBar.getMax();
float scale = max > 0 ? (float) finalProgress / max : 0;
ObjectAnimator animator = ObjectAnimator.ofFloat(progressBar, VISUAL_PROGRESS,
scale);
animator.setDuration(PROGRESS_ANIM_DURATION);
animator.setInterpolator(PROGRESS_ANIM_INTERPOLATOR);
//animator.setAutoCancel(true);
ObjectAnimator oldAnimator = (ObjectAnimator) progressBar.getTag(
R.id.progress_bar_compat_object_animator_tag);
if (oldAnimator != null) {
oldAnimator.cancel();
}
animator.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationEnd(Animator animation) {
progressBar.setTag(R.id.progress_bar_compat_object_animator_tag, null);
}
});
progressBar.setTag(R.id.progress_bar_compat_object_animator_tag, animator);
animator.start();
}
});
}
private static float getVisualProgressCompat(ProgressBar progressBar, int id) {
Drawable drawable = getVisualProgressDrawable(progressBar, id);
if (drawable != null) {
return (float) drawable.getLevel() / MAX_LEVEL;
} else if (id == android.R.id.secondaryProgress) {
return (float) progressBar.getSecondaryProgress() / progressBar.getMax();
} else {
return (float) progressBar.getProgress() / progressBar.getMax();
}
}
/*
* @see ProgressBar#setVisualProgress(int, float)
*/
private static void setVisualProgressCompat(ProgressBar progressBar, int id, float progress) {
Drawable drawable = getVisualProgressDrawable(progressBar, id);
if (drawable != null) {
int level = (int) (progress * MAX_LEVEL);
drawable.setLevel(level);
} else {
progressBar.invalidate();
}
}
private static Drawable getVisualProgressDrawable(ProgressBar progressBar, int id) {
Drawable currentDrawable = progressBar.isIndeterminate() ?
progressBar.getIndeterminateDrawable() : progressBar.getProgressDrawable();
Drawable drawable = currentDrawable;
if (drawable instanceof LayerDrawable) {
drawable = ((LayerDrawable) drawable).findDrawableByLayerId(id);
if (drawable == null) {
// If we can't find the requested layer, fall back to setting
// the level of the entire drawable. This will break if
// progress is set on multiple elements, but the theme-default
// drawable will always have all layer IDs present.
drawable = currentDrawable;
}
}
return drawable;
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/ProgressBarCompat.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 973 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.os.Bundle;
import androidx.annotation.Nullable;
import androidx.fragment.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import me.zhanghai.android.douya.R;
public class NotYetImplementedFragment extends Fragment {
public static NotYetImplementedFragment newInstance() {
//noinspection deprecation
return new NotYetImplementedFragment();
}
/**
* @deprecated Use {@link #newInstance()} instead.
*/
public NotYetImplementedFragment() {}
@Nullable
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container,
@Nullable Bundle savedInstanceState) {
return inflater.inflate(R.layout.not_yet_implemented_fragment, container, false);
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/NotYetImplementedFragment.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 167 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.content.Context;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import com.google.android.material.appbar.AppBarLayout;
import androidx.coordinatorlayout.widget.CoordinatorLayout;
import androidx.core.view.ViewCompat;
import android.util.AttributeSet;
import android.view.View;
public class FixNestedScrollAppBarLayout extends AppBarLayout
implements CoordinatorLayout.AttachedBehavior {
public FixNestedScrollAppBarLayout(@NonNull Context context) {
super(context);
}
public FixNestedScrollAppBarLayout(@NonNull Context context, @Nullable AttributeSet attrs) {
super(context, attrs);
}
@NonNull
@Override
public CoordinatorLayout.Behavior getBehavior() {
return new Behavior();
}
// path_to_url
// Workaround for path_to_url
private static class Behavior extends AppBarLayout.Behavior {
public Behavior() {}
public Behavior(@NonNull Context context, @Nullable AttributeSet attrs) {
super(context, attrs);
}
@Override
public void onNestedScroll(@NonNull CoordinatorLayout coordinatorLayout,
@NonNull AppBarLayout child, @NonNull View target,
int dxConsumed, int dyConsumed, int dxUnconsumed,
int dyUnconsumed, int type) {
super.onNestedScroll(coordinatorLayout, child, target, dxConsumed, dyConsumed,
dxUnconsumed, dyUnconsumed, type);
stopNestedScrollIfNeeded(dyUnconsumed, child, target, type);
}
@Override
public void onNestedPreScroll(@NonNull CoordinatorLayout coordinatorLayout,
@NonNull AppBarLayout child, @NonNull View target, int dx,
int dy, int[] consumed, int type) {
super.onNestedPreScroll(coordinatorLayout, child, target, dx, dy, consumed, type);
stopNestedScrollIfNeeded(dy, child, target, type);
}
private void stopNestedScrollIfNeeded(int dy, @NonNull AppBarLayout child,
@NonNull View target, int type) {
if (type == ViewCompat.TYPE_NON_TOUCH) {
int currOffset = getTopAndBottomOffset();
if ((dy < 0 && currOffset == 0) || (dy > 0
&& currOffset == -child.getTotalScrollRange())) {
ViewCompat.stopNestedScroll(target, ViewCompat.TYPE_NON_TOUCH);
}
}
}
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/FixNestedScrollAppBarLayout.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 512 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.app.Dialog;
import android.os.Bundle;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.fragment.app.Fragment;
import androidx.appcompat.app.AlertDialog;
import androidx.appcompat.app.AppCompatDialogFragment;
import android.widget.TextView;
import me.zhanghai.android.douya.R;
import me.zhanghai.android.douya.util.ClipboardUtils;
import me.zhanghai.android.douya.util.FragmentUtils;
public class CopyTextDialogFragment extends AppCompatDialogFragment {
private static final String KEY_PREFIX = CopyTextDialogFragment.class.getName() + '.';
private static final String EXTRA_TEXT = KEY_PREFIX + "text";
private String mText;
/**
* @deprecated Use {@link #newInstance(String)} instead.
*/
public CopyTextDialogFragment() {}
public static CopyTextDialogFragment newInstance(String text) {
//noinspection deprecation
CopyTextDialogFragment fragment = new CopyTextDialogFragment();
FragmentUtils.getArgumentsBuilder(fragment)
.putString(EXTRA_TEXT, text);
return fragment;
}
@Override
public void onCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mText = getArguments().getString(EXTRA_TEXT);
}
@NonNull
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
return new AlertDialog.Builder(getActivity(), getTheme())
.setMessage(mText)
.setPositiveButton(R.string.copy_to_clipboard,
(dialog, which) -> ClipboardUtils.copyText(null, mText, getActivity()))
.create();
}
@Override
public void onStart() {
super.onStart();
Dialog dialog = getDialog();
if (dialog != null) {
TextView messageText = (TextView) dialog.findViewById(android.R.id.message);
if (messageText != null) {
messageText.setTextIsSelectable(true);
}
}
}
public static void show(String text, Fragment fragment) {
CopyTextDialogFragment.newInstance(text)
.show(fragment.getChildFragmentManager(), null);
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/CopyTextDialogFragment.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 433 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.annotation.SuppressLint;
import android.annotation.TargetApi;
import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Rect;
import android.graphics.drawable.Drawable;
import android.os.Build;
import androidx.core.view.ViewCompat;
import androidx.appcompat.widget.TintTypedArray;
import android.util.AttributeSet;
import android.view.WindowInsets;
import android.widget.FrameLayout;
import me.zhanghai.android.douya.R;
/**
* A {@link FrameLayout} that draws background for system window insets.
*/
public class InsetBackgroundFrameLayout extends FrameLayout {
private Drawable mInsetBackground;
private Rect mInsets;
public InsetBackgroundFrameLayout(Context context) {
super(context);
init(null, 0, 0);
}
public InsetBackgroundFrameLayout(Context context, AttributeSet attrs) {
super(context, attrs);
init(attrs, 0, 0);
}
public InsetBackgroundFrameLayout(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
init(attrs, defStyleAttr, 0);
}
@TargetApi(Build.VERSION_CODES.LOLLIPOP)
public InsetBackgroundFrameLayout(Context context, AttributeSet attrs, int defStyleAttr,
int defStyleRes) {
super(context, attrs, defStyleAttr, defStyleRes);
init(attrs, defStyleAttr, defStyleRes);
}
@SuppressLint("RestrictedApi")
private void init(AttributeSet attrs, int defStyleAttr, int defStyleRes) {
TintTypedArray a = TintTypedArray.obtainStyledAttributes(getContext(), attrs,
R.styleable.InsetBackgroundFrameLayout, defStyleAttr, defStyleRes);
mInsetBackground = a.getDrawable(R.styleable.InsetBackgroundFrameLayout_insetBackground);
a.recycle();
// Will not draw until insets are set.
setWillNotDraw(true);
}
@Override
@TargetApi(Build.VERSION_CODES.KITKAT_WATCH)
public WindowInsets onApplyWindowInsets(WindowInsets insets) {
if (mInsets == null) {
mInsets = new Rect();
}
mInsets.set(insets.getSystemWindowInsetLeft(), insets.getSystemWindowInsetTop(),
insets.getSystemWindowInsetRight(), insets.getSystemWindowInsetBottom());
if (willNotDraw()) {
setWillNotDraw(!mInsets.isEmpty() && mInsetBackground != null);
}
ViewCompat.postInvalidateOnAnimation(this);
return super.onApplyWindowInsets(insets);
}
@Override
protected void onDraw(Canvas canvas) {
int count = canvas.save();
canvas.translate(getScrollX(), getScrollY());
int width = getWidth();
int height = getHeight();
if (mInsets != null && mInsetBackground != null) {
// Top
mInsetBackground.setBounds(0, 0, width, mInsets.top);
mInsetBackground.draw(canvas);
// Bottom
mInsetBackground.setBounds(0, height - mInsets.bottom, width, height);
mInsetBackground.draw(canvas);
// Left
mInsetBackground.setBounds(0, mInsets.top, mInsets.left, height - mInsets.bottom);
mInsetBackground.draw(canvas);
// Right
mInsetBackground.setBounds(width - mInsets.right, mInsets.top, width,
height - mInsets.bottom);
mInsetBackground.draw(canvas);
}
canvas.restoreToCount(count);
super.onDraw(canvas);
}
@Override
protected void onAttachedToWindow() {
super.onAttachedToWindow();
if (mInsetBackground != null) {
mInsetBackground.setCallback(this);
}
}
@Override
protected void onDetachedFromWindow() {
super.onDetachedFromWindow();
if (mInsetBackground != null) {
mInsetBackground.setCallback(null);
}
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/InsetBackgroundFrameLayout.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 798 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.content.Context;
import androidx.appcompat.widget.AppCompatTextView;
import android.util.AttributeSet;
import org.threeten.bp.ZonedDateTime;
import org.threeten.bp.format.DateTimeParseException;
import me.zhanghai.android.douya.util.LogUtils;
import me.zhanghai.android.douya.util.TimeUtils;
public class TimeTextView extends AppCompatTextView {
private static final int UPDATE_TIME_TEXT_INTERVAL_MILLI = 30 * 1000;
private final Runnable mUpdateTimeTextRunnable = new Runnable() {
@Override
public void run() {
updateTimeText();
}
};
private ZonedDateTime mTime;
public TimeTextView(Context context) {
super(context);
}
public TimeTextView(Context context, AttributeSet attrs) {
super(context, attrs);
}
public TimeTextView(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
}
public ZonedDateTime getTime() {
return mTime;
}
public void setTime(ZonedDateTime time) {
mTime = time;
updateTimeText();
}
/**
* Should behave the same as {@link TimeUtils#formatDoubanDateTime(String, Context)}.
*/
public void setDoubanTime(String doubanTime) {
try {
setTime(TimeUtils.parseDoubanDateTime(doubanTime));
} catch (DateTimeParseException e) {
LogUtils.e("Unable to parse date time: " + doubanTime);
e.printStackTrace();
setText(doubanTime);
}
}
protected void updateTimeText() {
removeCallbacks(mUpdateTimeTextRunnable);
if (mTime != null) {
setTimeText(formatTime(mTime));
postDelayed(mUpdateTimeTextRunnable, UPDATE_TIME_TEXT_INTERVAL_MILLI);
}
}
@Override
protected void onAttachedToWindow() {
super.onAttachedToWindow();
if (mTime != null) {
updateTimeText();
}
}
@Override
protected void onDetachedFromWindow() {
super.onDetachedFromWindow();
removeCallbacks(mUpdateTimeTextRunnable);
}
protected String formatTime(ZonedDateTime time) {
return TimeUtils.formatDateTime(time, getContext());
}
protected void setTimeText(String timeText) {
setText(timeText);
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/TimeTextView.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 500 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.content.Context;
import android.view.MotionEvent;
public abstract class KonamiCodeDetector extends OnSwipeGestureTouchListener {
private enum Action {
LEFT,
RIGHT,
UP,
DOWN,
A,
B
}
private enum State {
INITIAL(Action.UP),
UP(Action.UP),
UP_UP(Action.DOWN),
UP_UP_DOWN(Action.DOWN),
UP_UP_DOWN_DOWN(Action.LEFT),
UP_UP_DOWN_DOWN_LEFT(Action.RIGHT),
UP_UP_DOWN_DOWN_LEFT_RIGHT(Action.LEFT),
UP_UP_DOWN_DOWN_LEFT_RIGHT_LEFT(Action.RIGHT),
UP_UP_DOWN_DOWN_LEFT_RIGHT_LEFT_RIGHT(Action.B),
UP_UP_DOWN_DOWN_LEFT_RIGHT_LEFT_RIGHT_B(Action.A),
FINAL(null);
private Action mNextAction;
State(Action nextAction) {
mNextAction = nextAction;
}
public State next(Action action) {
return mNextAction != null && action == mNextAction ? values()[ordinal() + 1]
: INITIAL;
}
}
private final float mHalfScreenWidth;
private State mState = State.INITIAL;
public KonamiCodeDetector(Context context) {
super(context, false);
mHalfScreenWidth = (float) context.getResources().getDisplayMetrics().widthPixels / 2;
}
@Override
public void onSwipeLeft() {
onAction(Action.LEFT);
}
@Override
public void onSwipeRight() {
onAction(Action.RIGHT);
}
@Override
public void onSwipeUp() {
onAction(Action.UP);
}
@Override
public void onSwipeDown() {
onAction(Action.DOWN);
}
@Override
public boolean onSingleTapConfirmed(MotionEvent event) {
if (event.getX() < mHalfScreenWidth) {
onAction(Action.A);
} else {
onAction(Action.B);
}
return true;
}
private void onAction(Action action) {
mState = mState.next(action);
if (mState == State.FINAL) {
onDetected();
mState = mState.next(null);
}
}
public abstract void onDetected();
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/KonamiCodeDetector.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 470 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.graphics.Canvas;
import android.graphics.Paint;
import android.graphics.Rect;
import android.graphics.drawable.Drawable;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import android.text.style.ReplacementSpan;
public class IconSpan extends ReplacementSpan {
private Drawable mDrawable;
private int topFix;
private int bottomFix;
public IconSpan(Drawable drawable) {
mDrawable = drawable;
}
@Override
public int getSize(@NonNull Paint paint, CharSequence text, int start, int end,
@Nullable Paint.FontMetricsInt fm) {
if (fm != null) {
// Important in the case when icon is the first character.
int oldTop = fm.top;
int oldBottom = fm.bottom;
paint.getFontMetricsInt(fm);
topFix = fm.top - oldTop;
bottomFix = fm.bottom - oldBottom;
int height = fm.descent - fm.ascent;
int width;
if (mDrawable.getIntrinsicHeight() > 0) {
width = Math.round((float) height / mDrawable.getIntrinsicHeight()
* mDrawable.getIntrinsicWidth());
} else {
//noinspection SuspiciousNameCombination
width = height;
}
mDrawable.setBounds(0, 0, width, height);
// fm.ascent and fm.descent can affect top and bottom in draw().
fm.ascent = fm.top;
fm.descent = fm.bottom;
}
return mDrawable.getBounds().right;
}
@Override
public void draw(@NonNull Canvas canvas, CharSequence text, int start, int end, float x,
int top, int y, int bottom, @NonNull Paint paint) {
canvas.save();
Rect bounds = mDrawable.getBounds();
top += topFix;
bottom += bottomFix;
// Center between top and bottom.
canvas.translate(x, (top + bottom - bounds.top - bounds.bottom) / 2);
mDrawable.draw(canvas);
canvas.restore();
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/IconSpan.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 437 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.animation.ObjectAnimator;
import android.annotation.TargetApi;
import android.content.Context;
import android.graphics.Canvas;
import android.os.Build;
import androidx.core.view.InputDeviceCompat;
import androidx.core.view.MotionEventCompat;
import androidx.core.view.ViewCompat;
import androidx.interpolator.view.animation.FastOutSlowInInterpolator;
import androidx.core.widget.EdgeEffectCompat;
import android.util.AttributeSet;
import android.util.TypedValue;
import android.view.MotionEvent;
import android.view.VelocityTracker;
import android.view.View;
import android.view.ViewConfiguration;
import android.view.ViewGroup;
import android.view.ViewParent;
import android.widget.LinearLayout;
import android.widget.Scroller;
import butterknife.BindInt;
import butterknife.ButterKnife;
public class FlexibleSpaceLayout extends LinearLayout {
private static final int INVALID_POINTER_ID = -1;
@BindInt(android.R.integer.config_mediumAnimTime)
int mMediumAnimationTime;
private int mTouchSlop;
private int mMinimumFlingVelocity;
private int mMaximumFlingVelocity;
private FlexibleSpaceHeaderView mHeaderView;
private FlexibleSpaceContentView mContentView;
private int mScroll;
private boolean mHeaderCollapsed;
private boolean mIsBeingDragged;
private int mActivePointerId;
private float mLastMotionY;
private VelocityTracker mVelocityTracker;
private Scroller mScroller;
private EdgeEffectCompat mEdgeEffectBottom;
private float mView_verticalScrollFactor = Float.MIN_VALUE;
public FlexibleSpaceLayout(Context context) {
super(context);
init(getContext(), null, 0, 0);
}
public FlexibleSpaceLayout(Context context, AttributeSet attrs) {
super(context, attrs);
init(getContext(), attrs, 0, 0);
}
public FlexibleSpaceLayout(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
init(getContext(), attrs, defStyleAttr, 0);
}
@TargetApi(Build.VERSION_CODES.LOLLIPOP)
public FlexibleSpaceLayout(Context context, AttributeSet attrs, int defStyleAttr,
int defStyleRes) {
super(context, attrs, defStyleAttr, defStyleRes);
init(getContext(), attrs, defStyleAttr, defStyleRes);
}
private void init(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
ButterKnife.bind(this);
setFocusable(true);
setDescendantFocusability(FOCUS_AFTER_DESCENDANTS);
setOrientation(VERTICAL);
setWillNotDraw(false);
ViewConfiguration viewConfiguration = ViewConfiguration.get(context);
mTouchSlop = viewConfiguration.getScaledTouchSlop();
mMinimumFlingVelocity = viewConfiguration.getScaledMinimumFlingVelocity();
mMaximumFlingVelocity = viewConfiguration.getScaledMaximumFlingVelocity();
mScroller = new Scroller(context);
mEdgeEffectBottom = new EdgeEffectCompat(context);
}
@Override
protected void onFinishInflate() {
super.onFinishInflate();
mHeaderView = findHeaderView(this);
if (mHeaderView == null) {
throw new IllegalStateException("Cannot find a FlexibleSpaceHeaderView");
}
mContentView = findContentView(this);
if (mContentView == null) {
throw new IllegalStateException("Cannot find a FlexibleSpaceContentView");
}
}
private FlexibleSpaceHeaderView findHeaderView(View view) {
if (view instanceof FlexibleSpaceHeaderView) {
return (FlexibleSpaceHeaderView) view;
} else if (view instanceof ViewGroup) {
ViewGroup viewGroup = (ViewGroup) view;
for (int i = 0, count = viewGroup.getChildCount(); i < count; ++i) {
FlexibleSpaceHeaderView headerView = findHeaderView(viewGroup.getChildAt(i));
if (headerView != null) {
return headerView;
}
}
}
return null;
}
private FlexibleSpaceContentView findContentView(View view) {
if (view instanceof FlexibleSpaceContentView) {
return (FlexibleSpaceContentView) view;
} else if (view instanceof ViewGroup) {
ViewGroup viewGroup = (ViewGroup) view;
for (int i = 0, count = viewGroup.getChildCount(); i < count; ++i) {
FlexibleSpaceContentView contentView = findContentView(viewGroup.getChildAt(i));
if (contentView != null) {
return contentView;
}
}
}
return null;
}
public int getScroll() {
return mScroll;
}
public void scrollTo(int scroll) {
if (mScroll == scroll) {
return;
}
mHeaderView.scrollTo(scroll);
scroll = Math.max(0, scroll - mHeaderView.getScroll());
mContentView.scrollTo(scroll);
int headerScroll = mHeaderView.getScroll();
mScroll = headerScroll + mContentView.getScroll();
if (headerScroll == 0) {
mHeaderCollapsed = false;
} else if (headerScroll == mHeaderView.getScrollExtent()) {
mHeaderCollapsed = true;
}
}
public void scrollBy(int delta) {
scrollTo(mScroll + delta);
}
private void fling(float velocity) {
// From AOSP MultiShrinkScroller
// TODO: Is this true?
// For reasons I do not understand, scrolling is less janky when maxY=Integer.MAX_VALUE
// then when maxY is set to an actual value.
mScroller.fling(0, mScroll, 0, (int) velocity, 0, 0, -Integer.MAX_VALUE, Integer.MAX_VALUE);
ViewCompat.postInvalidateOnAnimation(this);
}
public boolean isHeaderOpen() {
return mScroll == 0;
}
public boolean isHeaderCollapsed() {
return mHeaderCollapsed;
}
@Override
public boolean onInterceptTouchEvent(MotionEvent event) {
switch (MotionEventCompat.getActionMasked(event)) {
case MotionEvent.ACTION_DOWN:
if (!mScroller.isFinished()) {
return true;
// updateActivePointerId(event) and clearVelocityTrackerIfHas() should be called
// in onTouchEvent().
} else {
updateActivePointerId(event);
clearVelocityTrackerIfHas();
}
break;
case MotionEvent.ACTION_MOVE:
if (mIsBeingDragged) {
return true;
} else if (Math.abs(getMotionEventY(event) - mLastMotionY) > mTouchSlop) {
return true;
}
break;
case MotionEventCompat.ACTION_POINTER_DOWN:
onPointerDown(event);
break;
case MotionEventCompat.ACTION_POINTER_UP:
onPointerUp(event);
break;
}
// updateLastMotion() is called here if the touch event is not to be intercepted, so
// otherwise it should always be called in onTouchEvent().
updateLastMotion(event);
return false;
}
@Override
public boolean onTouchEvent(MotionEvent event) {
switch (MotionEventCompat.getActionMasked(event)) {
case MotionEvent.ACTION_DOWN:
updateActivePointerId(event);
clearVelocityTrackerIfHas();
if (!mIsBeingDragged) {
startDrag();
} else {
restartDrag();
}
break;
case MotionEvent.ACTION_MOVE: {
float deltaY = getMotionEventY(event) - mLastMotionY;
if (deltaY == 0) {
break;
}
if (!mIsBeingDragged && Math.abs(deltaY) > mTouchSlop) {
startDrag();
if (deltaY > 0) {
deltaY -= mTouchSlop;
} else {
deltaY += mTouchSlop;
}
}
if (mIsBeingDragged) {
onDrag(event, deltaY);
}
break;
}
case MotionEvent.ACTION_UP:
endDrag(false);
break;
case MotionEvent.ACTION_CANCEL:
endDrag(true);
break;
case MotionEventCompat.ACTION_POINTER_DOWN:
onPointerDown(event);
break;
case MotionEventCompat.ACTION_POINTER_UP:
onPointerUp(event);
break;
}
updateLastMotion(event);
return true;
}
private void onPointerDown(MotionEvent event) {
int pointerIndex = MotionEventCompat.getActionIndex(event);
mActivePointerId = MotionEventCompat.getPointerId(event, pointerIndex);
mLastMotionY = MotionEventCompat.getY(event, pointerIndex);
}
private void onPointerUp(MotionEvent event) {
int pointerIndex = MotionEventCompat.getActionIndex(event);
int pointerId = MotionEventCompat.getPointerId(event, pointerIndex);
if (pointerId == mActivePointerId) {
int newPointerIndex = pointerIndex == 0 ? 1 : 0;
mActivePointerId = MotionEventCompat.getPointerId(event, newPointerIndex);
mLastMotionY = MotionEventCompat.getY(event, newPointerIndex);
}
}
@Override
public boolean onGenericMotionEvent(MotionEvent event) {
if (MotionEventCompat_isFromSource(event, InputDeviceCompat.SOURCE_CLASS_POINTER)) {
if (event.getActionMasked() == MotionEvent.ACTION_SCROLL) {
if (!mIsBeingDragged) {
float vscroll = event.getAxisValue(MotionEvent.AXIS_VSCROLL);
if (vscroll != 0) {
float deltaY = vscroll * View_getScrollFactor();
int oldScrollY = getScrollY();
scrollBy(0, (int) -deltaY);
return getScrollY() != oldScrollY;
}
}
}
}
return super.onGenericMotionEvent(event);
}
private void startDrag() {
abortScrollerAnimation();
requestParentDisallowInterceptTouchEventIfHas(true);
mIsBeingDragged = true;
}
private void restartDrag() {
abortScrollerAnimation();
}
protected void onDrag(MotionEvent event, float delta) {
int oldScroll = mScroll;
scrollBy((int) -delta);
delta += mScroll - oldScroll;
if (delta < 0) {
pullEdgeEffectBottom(event, delta);
}
}
protected void pullEdgeEffectBottom(MotionEvent event, float delta) {
mEdgeEffectBottom.onPull(-delta / getHeight(),
1f - getMotionEventX(event) / getWidth());
if (!mEdgeEffectBottom.isFinished()) {
ViewCompat.postInvalidateOnAnimation(this);
}
}
private void endDrag(boolean cancelled) {
if (!mIsBeingDragged) {
return;
}
mIsBeingDragged = false;
mEdgeEffectBottom.onRelease();
onDragEnd(cancelled);
mActivePointerId = INVALID_POINTER_ID;
recycleVelocityTrackerIfHas();
}
protected void onDragEnd(boolean cancelled) {
boolean startedFling = false;
if (!cancelled) {
float velocity = getCurrentVelocity();
if (Math.abs(velocity) > mMinimumFlingVelocity) {
fling(-velocity);
startedFling = true;
}
}
if (!startedFling && mScroll > 0 && mScroll < mHeaderView.getScrollExtent()) {
snapHeaderView();
}
}
@Override
public void computeScroll() {
if (mScroller.computeScrollOffset()) {
int oldScroll = mScroll;
int scrollerCurrY = mScroller.getCurrY();
scrollTo(scrollerCurrY);
int headerScrollExtent = mHeaderView.getScrollExtent();
int scrollerFinalY = mScroller.getFinalY();
if (mScroll > 0 && mScroll < headerScrollExtent
&& scrollerFinalY > 0 && scrollerFinalY < headerScrollExtent) {
forceScrollerFinished();
snapHeaderView();
} else {
if (mScroll > oldScroll && scrollerCurrY > mScroll) {
// We did scroll down for some y and the target y is beyond our range.
mEdgeEffectBottom.onAbsorb((int) mScroller.getCurrVelocity());
}
if (scrollerCurrY < 0 || scrollerCurrY > mScroll) {
abortScrollerAnimation();
}
ViewCompat.postInvalidateOnAnimation(this);
}
}
}
private void snapHeaderView() {
animateHeaderViewScroll(!mHeaderCollapsed);
}
public void animateHeaderViewScroll(boolean toCollapsed) {
ObjectAnimator animator = ObjectAnimator.ofInt(this, SCROLL, mScroll,
toCollapsed ? mHeaderView.getScrollExtent() : 0);
animator.setDuration(mMediumAnimationTime);
animator.setInterpolator(new FastOutSlowInInterpolator());
animator.start();
}
@Override
public void draw(Canvas canvas) {
super.draw(canvas);
if (shouldDrawEdgeEffectBottom() && !mEdgeEffectBottom.isFinished()) {
int count = canvas.save();
int width = getWidth();
int height = getHeight();
canvas.translate(-width, height);
canvas.rotate(180, width, 0);
mEdgeEffectBottom.setSize(width, height);
if (mEdgeEffectBottom.draw(canvas)) {
ViewCompat.postInvalidateOnAnimation(this);
}
canvas.restoreToCount(count);
}
}
protected boolean shouldDrawEdgeEffectBottom() {
return true;
}
private void updateActivePointerId(MotionEvent event) {
// ACTION_DOWN always refers to pointer index 0.
mActivePointerId = MotionEventCompat.getPointerId(event, 0);
}
private void updateLastMotion(MotionEvent event) {
mLastMotionY = getMotionEventY(event);
ensureVelocityTracker().addMovement(event);
}
private float getMotionEventX(MotionEvent event) {
if (mActivePointerId != INVALID_POINTER_ID) {
int pointerIndex = MotionEventCompat.findPointerIndex(event,
mActivePointerId);
if (pointerIndex != -1) {
return MotionEventCompat.getX(event, pointerIndex);
} else {
// Error!
}
}
return event.getX();
}
private float getMotionEventY(MotionEvent event) {
if (mActivePointerId != INVALID_POINTER_ID) {
int pointerIndex = MotionEventCompat.findPointerIndex(event,
mActivePointerId);
if (pointerIndex != -1) {
return MotionEventCompat.getY(event, pointerIndex);
} else {
// Error!
}
}
return event.getY();
}
private VelocityTracker ensureVelocityTracker() {
if (mVelocityTracker == null) {
mVelocityTracker = VelocityTracker.obtain();
}
return mVelocityTracker;
}
private void clearVelocityTrackerIfHas() {
if (mVelocityTracker != null) {
mVelocityTracker.clear();
}
}
protected void recycleVelocityTrackerIfHas() {
if (mVelocityTracker != null) {
mVelocityTracker.recycle();
mVelocityTracker = null;
}
}
private float getCurrentVelocity() {
if (mVelocityTracker == null) {
return 0;
}
mVelocityTracker.computeCurrentVelocity(1000, mMaximumFlingVelocity);
return mVelocityTracker.getYVelocity(mActivePointerId);
}
protected void abortScrollerAnimation() {
mScroller.abortAnimation();
}
private void forceScrollerFinished() {
mScroller.forceFinished(true);
}
private void requestParentDisallowInterceptTouchEventIfHas(boolean disallowIntercept) {
ViewParent viewParent = getParent();
if (viewParent != null) {
viewParent.requestDisallowInterceptTouchEvent(disallowIntercept);
}
}
public static final IntProperty<FlexibleSpaceLayout> SCROLL =
new IntProperty<FlexibleSpaceLayout>("scroll") {
@Override
public Integer get(FlexibleSpaceLayout object) {
return object.getScroll();
}
@Override
public void setValue(FlexibleSpaceLayout object, int value) {
object.scrollTo(value);
}
};
private float View_getScrollFactor() {
if (mView_verticalScrollFactor == Float.MIN_VALUE) {
Context context = getContext();
TypedValue outValue = new TypedValue();
if (context.getTheme().resolveAttribute(android.R.attr.listPreferredItemHeight,
outValue, true)) {
mView_verticalScrollFactor = outValue.getDimension(
context.getResources().getDisplayMetrics());
} else {
throw new IllegalStateException(
"Expected theme to define listPreferredItemHeight.");
}
}
return mView_verticalScrollFactor;
}
private boolean MotionEventCompat_isFromSource(MotionEvent event, int source) {
return (MotionEventCompat.getSource(event) & source) == source;
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/FlexibleSpaceLayout.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 3,511 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.annotation.TargetApi;
import android.content.Context;
import android.os.Build;
import android.os.Parcelable;
import android.util.AttributeSet;
import android.view.MotionEvent;
import android.widget.ScrollView;
public class FlexibleSpaceContentScrollView extends ScrollView implements FlexibleSpaceContentView {
public FlexibleSpaceContentScrollView(Context context) {
super(context);
}
public FlexibleSpaceContentScrollView(Context context, AttributeSet attrs) {
super(context, attrs);
}
public FlexibleSpaceContentScrollView(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
}
@TargetApi(Build.VERSION_CODES.LOLLIPOP)
public FlexibleSpaceContentScrollView(Context context, AttributeSet attrs, int defStyleAttr,
int defStyleRes) {
super(context, attrs, defStyleAttr, defStyleRes);
}
@Override
public int getScroll() {
return getScrollY();
}
@Override
public void scrollTo(int scroll) {
scrollTo(0, scroll);
}
@Override
public boolean onInterceptTouchEvent(MotionEvent ev) {
return false;
}
@Override
public boolean onTouchEvent(MotionEvent ev) {
return false;
}
@Override
protected Parcelable onSaveInstanceState() {
// Do not save the current scroll position. Always store scrollY as 0 and delegate
// responsibility of saving state to FlexibleSpaceLayout.
int scrollY = getScrollY();
setScrollY(0);
Parcelable savedState = super.onSaveInstanceState();
setScrollY(scrollY);
return savedState;
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/FlexibleSpaceContentScrollView.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 344 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import androidx.recyclerview.widget.RecyclerView;
public abstract class BarrierDataAdapter<VH extends RecyclerView.ViewHolder>
extends RecyclerView.Adapter<VH> {
private int mBoundItemCount;
public BarrierDataAdapter() {
setHasStableIds(true);
}
@Override
public int getItemCount() {
int count = 0;
for (int totalCount = getTotalItemCount(); count < totalCount; ++count) {
if (!isItemLoaded(count)) {
break;
}
}
return count;
}
@Override
public long getItemId(int position) {
return position;
}
@Override
public int getItemViewType(int position) {
return position;
}
public abstract int getTotalItemCount();
protected abstract boolean isItemLoaded(int position);
protected void notifyDataChanged() {
int newItemCount = getItemCount();
if (newItemCount <= mBoundItemCount) {
return;
}
notifyItemRangeInserted(mBoundItemCount, newItemCount - mBoundItemCount);
mBoundItemCount = newItemCount;
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/BarrierDataAdapter.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 237 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.Manifest;
import android.accounts.Account;
import android.annotation.SuppressLint;
import android.annotation.TargetApi;
import android.content.Context;
import android.content.Intent;
import android.content.res.Configuration;
import android.graphics.Bitmap;
import android.net.Uri;
import android.os.Build;
import android.os.Bundle;
import androidx.annotation.NonNull;
import androidx.appcompat.app.ActionBar;
import androidx.appcompat.app.AppCompatActivity;
import androidx.appcompat.view.ContextThemeWrapper;
import androidx.appcompat.widget.Toolbar;
import android.text.TextUtils;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuItem;
import android.view.ViewGroup;
import android.webkit.JsPromptResult;
import android.webkit.JsResult;
import android.webkit.ValueCallback;
import android.webkit.WebChromeClient;
import android.webkit.WebSettings;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import android.widget.ProgressBar;
import java.util.Arrays;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
import java.util.Set;
import java.util.regex.Pattern;
import butterknife.BindDimen;
import butterknife.BindView;
import butterknife.ButterKnife;
import me.zhanghai.android.douya.R;
import me.zhanghai.android.douya.account.info.AccountContract;
import me.zhanghai.android.douya.account.util.AccountUtils;
import me.zhanghai.android.douya.link.DoubanUriHandler;
import me.zhanghai.android.douya.link.FrodoBridge;
import me.zhanghai.android.douya.network.Http;
import me.zhanghai.android.douya.network.api.credential.ApiCredential;
import me.zhanghai.android.douya.network.api.info.UrlGettable;
import me.zhanghai.android.douya.settings.info.Settings;
import me.zhanghai.android.douya.util.AppUtils;
import me.zhanghai.android.douya.util.ArrayUtils;
import me.zhanghai.android.douya.util.ClipboardUtils;
import me.zhanghai.android.douya.util.CollectionUtils;
import me.zhanghai.android.douya.util.NightModeHelper;
import me.zhanghai.android.douya.util.ShareUtils;
import me.zhanghai.android.douya.util.StringUtils;
import me.zhanghai.android.douya.util.ToastUtils;
import me.zhanghai.android.douya.util.UriUtils;
import me.zhanghai.android.douya.util.UrlUtils;
import me.zhanghai.android.douya.util.ViewUtils;
import me.zhanghai.android.douya.util.WebViewUtils;
import me.zhanghai.android.effortlesspermissions.AfterPermissionDenied;
import me.zhanghai.android.effortlesspermissions.EffortlessPermissions;
import me.zhanghai.android.effortlesspermissions.OpenAppDetailsDialogFragment;
import pub.devrel.easypermissions.AfterPermissionGranted;
public class WebViewActivity extends AppCompatActivity {
private static final String KEY_PREFIX = WebViewActivity.class.getName() + '.';
private static final String EXTRA_DISABLE_LOAD_OVERRIDING_URLS = KEY_PREFIX
+ "disable_load_overriding_urls";
private static final int REQUEST_CODE_FILE_CHOOSER = 1;
private static final int REQUEST_CODE_DOWNLOAD_PERMISSION = 2;
private static final String[] PERMISSIONS_DOWNLOAD = {
Manifest.permission.WRITE_EXTERNAL_STORAGE
};
private static final Pattern DOUBAN_HOST_PATTERN = Pattern.compile(".*\\.douban\\.(com|fm)");
private static final String DOUBAN_OAUTH2_REDIRECT_URL_FORMAT =
"path_to_url";
@BindDimen(R.dimen.toolbar_height)
int mToolbarHeight;
@BindView(R.id.appBarWrapper)
AppBarWrapperLayout mAppbarWrapperLayout;
@BindView(R.id.toolbar)
Toolbar mToolbar;
@BindView(R.id.toolbar_progress)
ProgressBar mProgress;
@BindView(R.id.web)
WebView mWebView;
private MenuItem mGoForwardMenuItem;
private MenuItem mOpenWithNativeMenuItem;
private MenuItem mRequestDesktopSiteMenuItem;
private Set<String> mDisableLoadOverridingUrls;
private ValueCallback<Uri> mUploadFile;
private ValueCallback<Uri[]> mFilePathCallback;
private DownloadInfo mDownloadInfo;
private String mTitleOrError;
private boolean mProgressVisible;
private String mDefaultUserAgent;
private String mDesktopUserAgent;
public static Intent makeIntent(Uri uri, Context context) {
Intent intent = new Intent(context, WebViewActivity.class)
.setData(uri);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
if (Settings.CREATE_NEW_TASK_FOR_WEBVIEW.getValue()) {
intent
.addFlags(Intent.FLAG_ACTIVITY_NEW_DOCUMENT)
.addFlags(Intent.FLAG_ACTIVITY_MULTIPLE_TASK);
}
}
return intent;
}
/**
* @deprecated You probably want to use {@link #makeIntent(String, boolean, Context)} instead.
*/
public static Intent makeIntent(String uri, Context context) {
return makeIntent(Uri.parse(uri), context);
}
public static Intent makeIntent(String uri, String[] disableLoadOverridingUrls,
Context context) {
//noinspection deprecation
return makeIntent(uri, context)
.putExtra(EXTRA_DISABLE_LOAD_OVERRIDING_URLS, disableLoadOverridingUrls);
}
public static Intent makeIntent(String uri, String disableLoadOverridingUrl, Context context) {
return makeIntent(uri, new String[] { disableLoadOverridingUrl }, context);
}
public static Intent makeIntent(String uri, boolean disableLoadOverriding, Context context) {
if (!disableLoadOverriding) {
throw new IllegalArgumentException("disableLoadOverriding should always be true");
}
return makeIntent(uri, new String[] { uri }, context);
}
public static Intent makeIntent(UrlGettable urlGettable, Context context) {
return makeIntent(urlGettable.getUrl(), true, context);
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
String[] disableLoadOverridingUrls = getIntent().getStringArrayExtra(
EXTRA_DISABLE_LOAD_OVERRIDING_URLS);
mDisableLoadOverridingUrls = new HashSet<>();
if (disableLoadOverridingUrls != null) {
mDisableLoadOverridingUrls.addAll(Arrays.asList(disableLoadOverridingUrls));
}
setContentView(R.layout.webview_activity);
ButterKnife.bind(this);
setupToolbar();
setupWebView();
}
@Override
protected void onDestroy() {
super.onDestroy();
((ViewGroup) mWebView.getParent()).removeView(mWebView);
mWebView.destroy();
mWebView = null;
}
@Override
public void onConfigurationChanged(Configuration newConfig) {
// Need to do this before calling super to avoid activity recreation by AppCompat.
NightModeHelper.onConfigurationChanged(this, this::onApplyThemeResource,
R.style.Theme_Douya);
super.onConfigurationChanged(newConfig);
Context themedContext = new ContextThemeWrapper(this, ViewUtils.getResIdFromAttrRes(
R.attr.actionBarTheme, 0, this));
Toolbar newToolbar = (Toolbar) LayoutInflater.from(themedContext).inflate(
R.layout.webview_acitivity_toolbar, mAppbarWrapperLayout, false);
ViewUtils.replaceChild(mAppbarWrapperLayout, mToolbar, newToolbar);
ButterKnife.bind(this);
setupToolbar();
ViewUtils.setVisibleOrGone(mProgress, mProgressVisible);
ViewUtils.setMarginTop(mWebView, mToolbarHeight);
mWebView.requestLayout();
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
super.onCreateOptionsMenu(menu);
getMenuInflater().inflate(R.menu.webview, menu);
mGoForwardMenuItem = menu.findItem(R.id.action_go_forward);
updateGoForward();
mOpenWithNativeMenuItem = menu.findItem(R.id.action_open_with_native);
updateOpenWithNative();
mRequestDesktopSiteMenuItem = menu.findItem(R.id.action_request_desktop_site);
updateRequestDesktopSite();
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case android.R.id.home:
finish();
return true;
case R.id.action_go_forward:
goForward();
return true;
case R.id.action_reload:
reloadWebView();
return true;
case R.id.action_copy_url:
copyUrl();
return true;
case R.id.action_share:
share();
return true;
case R.id.action_open_with_native:
toggleOpenWithNative();
return true;
case R.id.action_request_desktop_site:
toggleRequestDesktopSite();
return true;
case R.id.action_open_in_browser:
openInBrowser();
return true;
default:
return super.onOptionsItemSelected(item);
}
}
@Override
public void onBackPressed() {
if (mWebView.canGoBack()) {
mWebView.goBack();
} else {
super.onBackPressed();
}
}
@Override
public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions,
@NonNull int[] grantResults) {
super.onRequestPermissionsResult(requestCode, permissions, grantResults);
EffortlessPermissions.onRequestPermissionsResult(requestCode, permissions, grantResults,
this);
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
switch (requestCode) {
case REQUEST_CODE_FILE_CHOOSER:
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
if (mFilePathCallback != null) {
// This cannot handle multiple URIs.
//Uri[] value = WebChromeClient.FileChooserParams.parseResult(resultCode,
// data);
Uri[] value = WebViewUtils.parseFileChooserResult(resultCode, data);
mFilePathCallback.onReceiveValue(value);
mFilePathCallback = null;
}
} else {
if (mUploadFile != null) {
Uri[] value = WebViewUtils.parseFileChooserResult(resultCode, data);
mUploadFile.onReceiveValue(!ArrayUtils.isEmpty(value) ? value[0] : null);
mUploadFile = null;
}
}
break;
default:
super.onActivityResult(requestCode, resultCode, data);
}
}
protected void onLoadUri(WebView webView) {
String url = getIntent().getData().toString();
if (Settings.REQUEST_DESKTOP_SITE_IN_WEBVIEW.getValue()) {
url = getDoubanDesktopSiteUrl(url);
}
Map<String, String> headers = null;
if (isDoubanUrl(url)) {
Account account = AccountUtils.getActiveAccount();
if (account != null) {
String authToken = AccountUtils.peekAuthToken(account,
AccountContract.AUTH_TOKEN_TYPE_FRODO);
if (!TextUtils.isEmpty(authToken)) {
url = StringUtils.formatUs(DOUBAN_OAUTH2_REDIRECT_URL_FORMAT, Uri.encode(url),
Uri.encode(ApiCredential.API_V2_KEY));
headers = new HashMap<>();
headers.put(Http.Headers.AUTHORIZATION,
Http.Headers.makeBearerAuthorization(authToken));
}
}
}
webView.loadUrl(url, headers);
}
private boolean isDoubanUrl(String url) {
return DOUBAN_HOST_PATTERN.matcher(Uri.parse(url).getHost()).matches();
}
protected void onPageStared(WebView webView, String url, Bitmap favicon) {
updateGoForward();
updateToolbarTitleAndSubtitle();
}
protected void onPageFinished(WebView webView, String url) {}
protected boolean shouldOverrideUrlLoading(WebView webView, String url) {
Uri uri = Uri.parse(url);
if (mDisableLoadOverridingUrls.contains(UriUtils.withoutQueryAndFragment(uri).toString())) {
return false;
}
return (Settings.OPEN_WITH_NATIVE_IN_WEBVIEW.getValue() && DoubanUriHandler.open(uri, this))
|| FrodoBridge.openFrodoUri(uri, this)
|| (Settings.PROGRESSIVE_THIRD_PARTY_APP.getValue()
&& FrodoBridge.openUri(uri, this));
}
protected void reloadWebView() {
mWebView.reload();
}
private void setupToolbar() {
if (Settings.CREATE_NEW_TASK_FOR_WEBVIEW.getValue()) {
mToolbar.setNavigationIcon(R.drawable.close_icon_white_24dp);
}
setSupportActionBar(mToolbar);
updateToolbarTitleAndSubtitle();
}
private void updateToolbarTitleAndSubtitle() {
String url = mWebView.getUrl();
if (TextUtils.isEmpty(url)) {
return;
}
if (TextUtils.isEmpty(mTitleOrError)) {
mTitleOrError = Uri.parse(url).getHost();
}
ActionBar actionBar = getSupportActionBar();
if (TextUtils.isEmpty(actionBar.getSubtitle())) {
mToolbar.setTitleTextAppearance(mToolbar.getContext(),
R.style.TextAppearance_Widget_Douya_Toolbar_Title_WebView);
mToolbar.setSubtitleTextAppearance(mToolbar.getContext(),
R.style.TextAppearance_Widget_Douya_Toolbar_Subtitle_WebView);
}
setTitle(mTitleOrError);
if (Settings.CREATE_NEW_TASK_FOR_WEBVIEW.getValue()) {
AppUtils.setTaskDescriptionLabel(this, mTitleOrError);
}
actionBar.setSubtitle(url);
}
private void setProgressVisible(boolean visible) {
if (mProgressVisible != visible) {
mProgressVisible = visible;
ViewUtils.setVisibleOrGone(mProgress, visible);
}
}
@SuppressLint("SetJavaScriptEnabled")
private void setupWebView() {
WebSettings webSettings = mWebView.getSettings();
webSettings.setBuiltInZoomControls(true);
webSettings.setDisplayZoomControls(false);
webSettings.setDomStorageEnabled(true);
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.KITKAT) {
webSettings.setDatabasePath(WebViewUtils.getDatabasePath(this));
}
webSettings.setDatabaseEnabled(true);
webSettings.setLoadWithOverviewMode(true);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
webSettings.setMixedContentMode(WebSettings.MIXED_CONTENT_COMPATIBILITY_MODE);
}
webSettings.setJavaScriptEnabled(true);
initializeUserAgents();
updateUserAgent();
// NOTE: This gives double tap zooming.
webSettings.setUseWideViewPort(true);
mWebView.setWebChromeClient(new ChromeClient());
mWebView.setWebViewClient(new ViewClient());
mWebView.setDownloadListener((url, userAgent, contentDisposition, mimeType, contentLength)
-> download(url, userAgent, contentDisposition, mimeType));
onLoadUri(mWebView);
}
private void goForward() {
mWebView.goForward();
// Handled in onPageStared().
//updateGoForward();
}
private void updateGoForward() {
if (mGoForwardMenuItem == null) {
return;
}
mGoForwardMenuItem.setEnabled(mWebView.canGoForward());
}
private void copyUrl() {
String url = mWebView.getUrl();
if (TextUtils.isEmpty(url)) {
ToastUtils.show(R.string.webview_error_url_empty, this);
return;
}
ClipboardUtils.copyText(mWebView.getTitle(), url, this);
}
private void share() {
String url = mWebView.getUrl();
if (TextUtils.isEmpty(url)) {
ToastUtils.show(R.string.webview_error_url_empty, this);
return;
}
ShareUtils.shareText(url, this);
}
private void toggleOpenWithNative() {
Settings.OPEN_WITH_NATIVE_IN_WEBVIEW.putValue(
!Settings.OPEN_WITH_NATIVE_IN_WEBVIEW.getValue());
updateOpenWithNative();
}
private void updateOpenWithNative() {
if (mOpenWithNativeMenuItem == null) {
return;
}
mOpenWithNativeMenuItem.setChecked(Settings.OPEN_WITH_NATIVE_IN_WEBVIEW.getValue());
}
private void toggleRequestDesktopSite() {
Settings.REQUEST_DESKTOP_SITE_IN_WEBVIEW.putValue(
!Settings.REQUEST_DESKTOP_SITE_IN_WEBVIEW.getValue());
updateRequestDesktopSite();
updateUserAgent();
}
private void updateRequestDesktopSite() {
if (mRequestDesktopSiteMenuItem == null) {
return;
}
mRequestDesktopSiteMenuItem.setChecked(Settings.REQUEST_DESKTOP_SITE_IN_WEBVIEW.getValue());
}
private void initializeUserAgents() {
mDefaultUserAgent = mWebView.getSettings().getUserAgentString();
mDesktopUserAgent = mDefaultUserAgent
.replaceFirst("\\(Linux;.*?\\)", "(X11; Linux x86_64)")
.replace("Mobile Safari/", "Safari/");
}
private void updateUserAgent() {
boolean requestDesktopSite = Settings.REQUEST_DESKTOP_SITE_IN_WEBVIEW.getValue();
WebSettings webSettings = mWebView.getSettings();
String oldUserAgent = webSettings.getUserAgentString();
boolean changed = false;
if (requestDesktopSite && !TextUtils.equals(oldUserAgent, mDesktopUserAgent)) {
webSettings.setUserAgentString(mDesktopUserAgent);
changed = true;
} else if (!requestDesktopSite && !TextUtils.equals(oldUserAgent, mDefaultUserAgent)) {
// This will requrie API level 17.
//webSettings.setUserAgentString(WebSettings.getDefaultUserAgent(this));
webSettings.setUserAgentString(mDefaultUserAgent);
changed = true;
}
String url = mWebView.getUrl();
if (!TextUtils.isEmpty(url) && changed) {
if (requestDesktopSite) {
String doubanDesktopSiteUrl = getDoubanDesktopSiteUrl(url);
if (!TextUtils.equals(url, doubanDesktopSiteUrl)) {
mWebView.loadUrl(doubanDesktopSiteUrl);
} else {
mWebView.reload();
}
} else {
mWebView.reload();
}
}
}
private String getDoubanDesktopSiteUrl(String url) {
Uri uri = Uri.parse(url);
if (!TextUtils.equals(uri.getHost(), "m.douban.com")
|| TextUtils.equals(CollectionUtils.firstOrNull(uri.getPathSegments()), "page")) {
return url;
}
return uri.buildUpon()
.path("/to_pc/")
.appendQueryParameter("url", url)
.build()
.toString();
}
private void openInBrowser() {
String url = mWebView.getUrl();
if (!TextUtils.isEmpty(url)) {
UrlUtils.openWithIntent(url, this);
} else {
ToastUtils.show(R.string.webview_error_url_empty, this);
}
}
private void download(String url, String userAgent, String contentDisposition,
String mimeType) {
mDownloadInfo = new DownloadInfo(url, userAgent, contentDisposition, mimeType);
download();
}
@AfterPermissionGranted(REQUEST_CODE_DOWNLOAD_PERMISSION)
private void download() {
if (EffortlessPermissions.hasPermissions(this, PERMISSIONS_DOWNLOAD)) {
downloadWithPermission();
} else {
EffortlessPermissions.requestPermissions(this,
R.string.webview_download_permission_request_message,
REQUEST_CODE_DOWNLOAD_PERMISSION, PERMISSIONS_DOWNLOAD);
}
}
@AfterPermissionDenied(REQUEST_CODE_DOWNLOAD_PERMISSION)
private void onDownloadPermissionDenied() {
if (EffortlessPermissions.somePermissionPermanentlyDenied(this, PERMISSIONS_DOWNLOAD)) {
OpenAppDetailsDialogFragment.show(
R.string.webview_download_permission_permanently_denied_message,
R.string.open_settings, this);
} else {
ToastUtils.show(R.string.webview_download_permission_denied, this);
}
}
private void downloadWithPermission() {
WebViewUtils.download(mDownloadInfo.mUrl, mDownloadInfo.mUserAgent,
mDownloadInfo.mContentDisposition, mDownloadInfo.mMimeType, this);
mDownloadInfo = null;
}
private class ChromeClient extends WebChromeClient {
// NOTE: WebView can be trying to show an AlertDialog after the activity is finished, which
// will result in a WindowManager$BadTokenException.
@Override
public boolean onJsAlert(WebView view, String url, String message, JsResult result) {
return WebViewActivity.this.isFinishing() || super.onJsAlert(view, url, message,
result);
}
@Override
public boolean onJsConfirm(WebView view, String url, String message, JsResult result) {
return WebViewActivity.this.isFinishing() || super.onJsConfirm(view, url, message,
result);
}
@Override
public boolean onJsPrompt(WebView view, String url, String message, String defaultValue,
JsPromptResult result) {
return WebViewActivity.this.isFinishing() || super.onJsPrompt(view, url, message,
defaultValue, result);
}
@Override
public boolean onJsBeforeUnload(WebView view, String url, String message, JsResult result) {
return WebViewActivity.this.isFinishing() || super.onJsBeforeUnload(view, url, message,
result);
}
@Override
public void onProgressChanged(WebView view, int newProgress) {
setProgressVisible(newProgress != 100);
}
@Override
public void onReceivedTitle(WebView view, String title) {
mTitleOrError = title;
updateToolbarTitleAndSubtitle();
}
// For API level <= 15.
//@Override
@SuppressWarnings("unused")
public void openFileChooser(ValueCallback<Uri> uploadFile, String acceptType) {
if (mUploadFile != null) {
mUploadFile.onReceiveValue(null);
}
mUploadFile = uploadFile;
AppUtils.startActivityForResultWithChooser(WebViewUtils.createFileChooserIntent(
acceptType), REQUEST_CODE_FILE_CHOOSER, WebViewActivity.this);
}
// For 16 <= API level <= 19.
//@Override
@SuppressWarnings("unused")
public void openFileChooser(ValueCallback<Uri> uploadFile, String acceptType,
String capture) {
openFileChooser(uploadFile, acceptType);
}
// For API level >= 21.
@Override
@TargetApi(Build.VERSION_CODES.LOLLIPOP)
public boolean onShowFileChooser(WebView webView, ValueCallback<Uri[]> filePathCallback,
FileChooserParams fileChooserParams) {
if (mFilePathCallback != null) {
mFilePathCallback.onReceiveValue(null);
}
mFilePathCallback = filePathCallback;
AppUtils.startActivityForResultWithChooser(WebViewUtils.createFileChooserIntent(
fileChooserParams), REQUEST_CODE_FILE_CHOOSER, WebViewActivity.this);
return true;
}
}
private class ViewClient extends WebViewClient {
@Override
public void onPageStarted(WebView view, String url, Bitmap favicon) {
WebViewActivity.this.onPageStared(view, url, favicon);
}
@Override
public void onPageFinished(WebView view, String url) {
WebViewActivity.this.onPageFinished(view, url);
}
@Override
public void onReceivedError(WebView view, int errorCode, String description,
String failingUrl) {
mTitleOrError = description;
updateToolbarTitleAndSubtitle();
}
@Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
return WebViewActivity.this.shouldOverrideUrlLoading(view, url);
}
}
private static class DownloadInfo {
public String mUrl;
public String mUserAgent;
public String mContentDisposition;
public String mMimeType;
public DownloadInfo(String url, String userAgent, String contentDisposition,
String mimeType) {
mUrl = url;
mUserAgent = userAgent;
mContentDisposition = contentDisposition;
mMimeType = mimeType;
}
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/WebViewActivity.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 4,928 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.annotation.SuppressLint;
import android.content.Context;
import android.os.Build;
import androidx.annotation.Nullable;
import androidx.annotation.RequiresApi;
import androidx.core.view.ViewCompat;
import androidx.appcompat.widget.TintTypedArray;
import android.util.AttributeSet;
import android.view.View;
public class PercentageWidthView extends View {
private static final int[] STYLEABLE = { android.R.attr.maxWidth };
private static final int STYLEABLE_ANDROID_MAX_WIDTH = 0;
private boolean mMaxWidthEnabled = true;
private int mMaxWidth;
private float mWidthPercentage;
public PercentageWidthView(Context context) {
super(context);
}
public PercentageWidthView(Context context, @Nullable AttributeSet attrs) {
super(context, attrs);
init(attrs, 0, 0);
}
public PercentageWidthView(Context context, @Nullable AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
init(attrs, defStyleAttr, 0);
}
@RequiresApi(Build.VERSION_CODES.LOLLIPOP)
public PercentageWidthView(Context context, @Nullable AttributeSet attrs, int defStyleAttr,
int defStyleRes) {
super(context, attrs, defStyleAttr, defStyleRes);
init(attrs, defStyleAttr, defStyleRes);
}
@SuppressLint("RestrictedApi")
private void init(@Nullable AttributeSet attrs, int defStyleAttr, int defStyleRes) {
TintTypedArray a = TintTypedArray.obtainStyledAttributes(getContext(), attrs, STYLEABLE,
defStyleAttr, defStyleRes);
mMaxWidth = a.getDimensionPixelSize(STYLEABLE_ANDROID_MAX_WIDTH, mMaxWidth);
a.recycle();
}
public void setMaxWidthEnabled(boolean maxWidthEnabled) {
if (mMaxWidthEnabled == maxWidthEnabled) {
return;
}
mMaxWidthEnabled = maxWidthEnabled;
requestLayout();
}
public void setMaxWidth(int maxWidth) {
if (mMaxWidth == maxWidth) {
return;
}
mMaxWidth = maxWidth;
if (mMaxWidthEnabled) {
requestLayout();
}
}
public void setWidthPercentage(float widthPercentage) {
if (mWidthPercentage == widthPercentage) {
return;
}
mWidthPercentage = widthPercentage;
requestLayout();
}
@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
int width = mMaxWidth;
if (MeasureSpec.getMode(widthMeasureSpec) == MeasureSpec.AT_MOST) {
mMaxWidth = Math.min(mMaxWidth, MeasureSpec.getSize(widthMeasureSpec));
}
width = Math.round(mWidthPercentage * width);
width = Math.max(width, ViewCompat.getMinimumWidth(this));
widthMeasureSpec = MeasureSpec.makeMeasureSpec(width, MeasureSpec.EXACTLY);
super.onMeasure(widthMeasureSpec, heightMeasureSpec);
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/PercentageWidthView.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 601 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.app.Activity;
import android.app.Dialog;
import android.content.Context;
import android.content.DialogInterface;
import android.os.Bundle;
import androidx.annotation.NonNull;
import androidx.fragment.app.Fragment;
import androidx.fragment.app.FragmentActivity;
import androidx.fragment.app.FragmentManager;
import androidx.appcompat.app.AlertDialog;
import androidx.appcompat.app.AppCompatDialogFragment;
import android.util.TypedValue;
import android.view.KeyEvent;
import me.zhanghai.android.douya.R;
import me.zhanghai.android.douya.util.FragmentUtils;
@SuppressWarnings("unused")
public class SimpleDialogFragment extends AppCompatDialogFragment {
private static final String ARGUMENT_REQUEST_CODE = "request_code";
private static final String ARGUMENT_THEME = "theme";
private static final String ARGUMENT_ICON_ID = "icon_id";
private static final String ARGUMENT_TITLE = "tle";
private static final String ARGUMENT_MESSAGE = "message";
private static final String ARGUMENT_ITEMS = "items";
private static final String ARGUMENT_IS_SINGLE_CHOICE = "is_single_choice";
private static final String ARGUMENT_CHOICE_ITEMS = "choice_items";
private static final String ARGUMENT_CHOICE_CHECKED_ITEM = "checked_item";
private static final String ARGUMENT_POSITIVE_BUTTON_TEXT = "positive_button_text";
private static final String ARGUMENT_NEUTRAL_BUTTON_TEXT = "neutral_button_text";
private static final String ARGUMENT_NEGATIVE_BUTTON_TEXT = "negative_button_text";
private static final String ARGUMENT_CANCELABLE = "cancelable";
public static final int REQUEST_CODE_INVALID = -1;
private Listener mListener;
private int mRequestCode;
private static SimpleDialogFragment makeClose(int requestCode, Integer titleId, int messageId,
Context context) {
return new Builder(context)
.setRequestCode(requestCode)
.setTitle(titleId)
.setMessage(messageId)
.setPositiveButtonText(R.string.close)
.build();
}
public static SimpleDialogFragment makeClose(Integer titleId, int messageId, Context context) {
return makeClose(REQUEST_CODE_INVALID, titleId, messageId, context);
}
public static SimpleDialogFragment makeClose(int requestCode, Integer titleId, int messageId,
Fragment fragment) {
return makeClose(requestCode, titleId, messageId, fragment.getActivity());
}
public static SimpleDialogFragment makeClose(Integer titleId, int messageId,
Fragment fragment) {
return makeClose(REQUEST_CODE_INVALID, titleId, messageId, fragment);
}
private static SimpleDialogFragment makeOkCancel(int requestCode, Integer titleId,
int messageId, Context context) {
return new Builder(context)
.setRequestCode(requestCode)
.setTitle(titleId)
.setMessage(messageId)
.setPositiveButtonText(R.string.ok)
.setNegativeButtonText(R.string.cancel)
.build();
}
public static SimpleDialogFragment makeOkCancel(Integer titleId, int messageId,
Context context) {
return makeOkCancel(REQUEST_CODE_INVALID, titleId, messageId, context);
}
public static SimpleDialogFragment makeOkCancel(int requestCode, Integer titleId, int messageId,
Fragment fragment) {
return makeOkCancel(requestCode, titleId, messageId, fragment.getActivity());
}
public static SimpleDialogFragment makeOkCancel(Integer titleId, int messageId,
Fragment fragment) {
return makeOkCancel(REQUEST_CODE_INVALID, titleId, messageId, fragment);
}
private static SimpleDialogFragment makeYesNo(int requestCode, Integer titleId, int messageId,
Context context) {
return new Builder(context)
.setRequestCode(requestCode)
.setTitle(titleId)
.setMessage(messageId)
.setPositiveButtonText(R.string.yes)
.setNegativeButtonText(R.string.no)
.build();
}
public static SimpleDialogFragment makeYesNo(Integer titleId, int messageId, Context context) {
return makeYesNo(REQUEST_CODE_INVALID, titleId, messageId, context);
}
public static SimpleDialogFragment makeYesNo(int requestCode, Integer titleId, int messageId,
Fragment fragment) {
return makeYesNo(requestCode, titleId, messageId, fragment.getActivity());
}
public static SimpleDialogFragment makeYesNo(Integer titleId, int messageId,
Fragment fragment) {
return makeYesNo(REQUEST_CODE_INVALID, titleId, messageId, fragment);
}
public static SimpleDialogFragment makeList(int requestCode, Integer titleId,
CharSequence[] items, Context context) {
return new Builder(context)
.setRequestCode(requestCode)
.setTitle(titleId)
.setList(items)
.setNegativeButtonText(R.string.cancel)
.build();
}
public static SimpleDialogFragment makeList(Integer titleId, CharSequence[] items,
Context context) {
return makeList(REQUEST_CODE_INVALID, titleId, items, context);
}
public static SimpleDialogFragment makeList(int requestCode, Integer titleId,
CharSequence[] items, Fragment fragment) {
return makeList(requestCode, titleId, items, fragment.getActivity());
}
public static SimpleDialogFragment makeList(Integer titleId, CharSequence[] items,
Fragment fragment) {
return makeList(REQUEST_CODE_INVALID, titleId, items, fragment);
}
public static SimpleDialogFragment makeSingleChoice(int requestCode, Integer titleId,
CharSequence[] items, int checkedItem,
Context context) {
return new Builder(context)
.setRequestCode(requestCode)
.setTitle(titleId)
.setSingleChoice(items, checkedItem)
.setNegativeButtonText(R.string.cancel)
.build();
}
public static SimpleDialogFragment makeSingleChoice(Integer titleId, CharSequence[] items,
int checkedItem, Context context) {
return makeSingleChoice(REQUEST_CODE_INVALID, titleId, items, checkedItem, context);
}
public static SimpleDialogFragment makeSingleChoice(int requestCode, Integer titleId,
CharSequence[] items, int checkedItem,
Fragment fragment) {
return makeSingleChoice(requestCode, titleId, items, checkedItem, fragment.getActivity());
}
public static SimpleDialogFragment makeSingleChoice(Integer titleId, CharSequence[] items,
int checkedItem, Fragment fragment) {
return makeSingleChoice(REQUEST_CODE_INVALID, titleId, items, checkedItem, fragment);
}
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
Fragment parentFragment = getParentFragment();
if (parentFragment == null) {
Activity activity = getActivity();
if (activity instanceof ListenerProvider) {
mListener = ((ListenerProvider) activity).getDialogListener();
}
} else {
if (parentFragment instanceof ListenerProvider) {
mListener = ((ListenerProvider) parentFragment).getDialogListener();
}
}
mRequestCode = getArguments().getInt(ARGUMENT_REQUEST_CODE);
}
@NonNull
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
AlertDialog.Builder alertDialogBuilder;
Bundle arguments = getArguments();
int theme = arguments.getInt(ARGUMENT_THEME);
if (theme == 0) {
alertDialogBuilder = new AlertDialog.Builder(getActivity());
} else {
alertDialogBuilder = new AlertDialog.Builder(getActivity(), theme);
}
alertDialogBuilder
.setIcon(arguments.getInt(ARGUMENT_ICON_ID))
.setTitle(arguments.getCharSequence(ARGUMENT_TITLE))
.setMessage(arguments.getCharSequence(ARGUMENT_MESSAGE));
CharSequence[] items = arguments.getCharSequenceArray(ARGUMENT_ITEMS);
if (items != null) {
alertDialogBuilder.setItems(items, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialogInterface, int which) {
if (mListener != null) {
mListener.onListItemClicked(mRequestCode, which);
}
}
});
} else if (arguments.getBoolean(ARGUMENT_IS_SINGLE_CHOICE)) {
alertDialogBuilder.setSingleChoiceItems(
arguments.getCharSequenceArray(ARGUMENT_CHOICE_ITEMS),
arguments.getInt(ARGUMENT_CHOICE_CHECKED_ITEM),
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
if (mListener != null) {
mListener.onSingleChoiceItemClicked(mRequestCode, which);
}
}
});
}
alertDialogBuilder
.setPositiveButton(arguments.getCharSequence(ARGUMENT_POSITIVE_BUTTON_TEXT),
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
if (mListener != null) {
mListener.onPositiveButtonClicked(mRequestCode);
}
}
})
.setNeutralButton(arguments.getCharSequence(ARGUMENT_NEUTRAL_BUTTON_TEXT),
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
if (mListener != null) {
mListener.onNeutralButtonClicked(mRequestCode);
}
}
})
.setNegativeButton(arguments.getCharSequence(ARGUMENT_NEGATIVE_BUTTON_TEXT),
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
if (mListener != null) {
mListener.onNegativeButtonClicked(mRequestCode);
}
}
})
.setOnKeyListener(new DialogInterface.OnKeyListener() {
@Override
public boolean onKey(DialogInterface dialog, int keyCode, KeyEvent keyEvent) {
//noinspection SimplifiableIfStatement
if (mListener != null) {
return mListener.onKey(mRequestCode, keyCode, keyEvent);
} else {
return false;
}
}
})
.setCancelable(arguments.getBoolean(ARGUMENT_CANCELABLE));
return alertDialogBuilder.create();
}
/*
* NOTE:
* From DialogFragment.onCreateDialog documentation:
* DialogFragment own the Dialog.setOnCancelListener and Dialog.setOnDismissListener callbacks.
* You must not set them yourself.
* To find out about these events, override onCancel(DialogInterface) and
* onDismiss(DialogInterface).
*/
@Override
public void onCancel(DialogInterface dialog) {
super.onCancel(dialog);
if (mListener != null) {
mListener.onCancel(mRequestCode);
}
}
@Override
public void onDismiss(DialogInterface dialog) {
super.onDismiss(dialog);
if (mListener != null) {
mListener.onDismiss(mRequestCode);
}
}
public AlertDialog getAlertDialog() {
return (AlertDialog) getDialog();
}
@Deprecated
public void show(FragmentManager manager) {
show(manager, null);
}
public void show(FragmentActivity activity) {
//noinspection deprecation
show(activity.getSupportFragmentManager());
}
public void show(Fragment fragment) {
//noinspection deprecation
show(fragment.getChildFragmentManager());
}
public static class Listener {
public void onListItemClicked(int requestCode, int index) {}
public void onSingleChoiceItemClicked(int requestCode, int index) {}
public void onPositiveButtonClicked(int requestCode) {}
public void onNeutralButtonClicked(int requestCode) {}
public void onNegativeButtonClicked(int requestCode) {}
public void onCancel(int requestCode) {}
public void onDismiss(int requestCode) {}
public boolean onKey(int requestCode, int keyCode, KeyEvent keyEvent) {
return false;
}
}
public interface ListenerProvider {
Listener getDialogListener();
}
public static class Builder {
private Context mContext;
private int mRequestCode;
private int mTheme;
private int mIconId;
private CharSequence mTitle;
private CharSequence mMessage;
private CharSequence[] mItems;
private boolean mIsSingleChoice;
private CharSequence[] mChoiceItems;
private int mChoiceCheckedItem;
private CharSequence mNegativeButtonText;
private CharSequence mNeutralButtonText;
private CharSequence mPositiveButtonText;
private boolean mCancelable;
public Builder(Context context) {
mContext = context;
}
public Builder setRequestCode(int requestCode) {
mRequestCode = requestCode;
return this;
}
public Builder setTheme(int theme) {
mTheme = theme;
return this;
}
public Builder setIcon(int iconId) {
mIconId = iconId;
return this;
}
public Builder setIconAttribute(int attrId) {
TypedValue typedValue = new TypedValue();
mContext.getTheme().resolveAttribute(attrId, typedValue, true);
return setIcon(typedValue.resourceId);
}
public Builder setTitle(CharSequence title) {
mTitle = title;
return this;
}
public Builder setTitle(int titleId) {
return setTitle(mContext.getText(titleId));
}
public Builder setTitle(Integer titleId) {
if (titleId != null) {
setTitle((int) titleId);
}
return this;
}
public Builder setMessage(CharSequence message) {
mMessage = message;
return this;
}
public Builder setMessage(int messageId) {
return setMessage(mContext.getText(messageId));
}
public Builder setList(CharSequence[] items) {
mItems = items;
return this;
}
public Builder setSingleChoice(CharSequence[] items, int checkedItem) {
mIsSingleChoice = true;
mChoiceItems = items;
mChoiceCheckedItem = checkedItem;
return this;
}
public Builder setPositiveButtonText(CharSequence text) {
mPositiveButtonText = text;
return this;
}
public Builder setPositiveButtonText(int textId) {
return setPositiveButtonText(mContext.getText(textId));
}
public Builder setNeutralButtonText(CharSequence text) {
mNeutralButtonText = text;
return this;
}
public Builder setNeutralButtonText(int textId) {
return setNeutralButtonText(mContext.getText(textId));
}
public Builder setNegativeButtonText(CharSequence text) {
mNegativeButtonText = text;
return this;
}
public Builder setNegativeButtonText(int textId) {
return setNegativeButtonText(mContext.getText(textId));
}
public Builder setCancelable(boolean cancelable) {
mCancelable = cancelable;
return this;
}
public SimpleDialogFragment build() {
SimpleDialogFragment fragment = new SimpleDialogFragment();
FragmentUtils.getArgumentsBuilder(fragment)
.putInt(ARGUMENT_REQUEST_CODE, mRequestCode)
.putInt(ARGUMENT_THEME, mTheme)
.putInt(ARGUMENT_ICON_ID, mIconId)
.putCharSequence(ARGUMENT_TITLE, mTitle)
.putCharSequence(ARGUMENT_MESSAGE, mMessage)
.putCharSequenceArray(ARGUMENT_ITEMS, mItems)
.putBoolean(ARGUMENT_IS_SINGLE_CHOICE, mIsSingleChoice)
.putCharSequenceArray(ARGUMENT_CHOICE_ITEMS, mChoiceItems)
.putInt(ARGUMENT_CHOICE_CHECKED_ITEM, mChoiceCheckedItem)
.putCharSequence(ARGUMENT_POSITIVE_BUTTON_TEXT, mPositiveButtonText)
.putCharSequence(ARGUMENT_NEUTRAL_BUTTON_TEXT, mNeutralButtonText)
.putCharSequence(ARGUMENT_NEGATIVE_BUTTON_TEXT, mNegativeButtonText)
.putBoolean(ARGUMENT_CANCELABLE, mCancelable);
return fragment;
}
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/SimpleDialogFragment.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 3,131 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.animation.Animator;
import android.animation.AnimatorListenerAdapter;
import android.animation.ObjectAnimator;
import android.animation.ValueAnimator;
import android.content.Context;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.interpolator.view.animation.FastOutSlowInInterpolator;
import androidx.appcompat.widget.Toolbar;
import android.text.TextUtils;
import android.util.AttributeSet;
import android.widget.TextView;
import java.lang.reflect.Field;
import me.zhanghai.android.douya.util.ViewUtils;
public class CrossfadeSubtitleToolbar extends Toolbar {
@NonNull
private ObjectAnimator mSubtitleAnimator;
@Nullable
private CharSequence mNextSubtitle;
public CrossfadeSubtitleToolbar(@NonNull Context context) {
super(context);
init();
}
public CrossfadeSubtitleToolbar(@NonNull Context context, @Nullable AttributeSet attrs) {
super(context, attrs);
init();
}
public CrossfadeSubtitleToolbar(@NonNull Context context, @Nullable AttributeSet attrs,
int defStyleAttr) {
super(context, attrs, defStyleAttr);
init();
}
private void init() {
mSubtitleAnimator = ObjectAnimator.ofFloat(null, ALPHA, 1, 0, 1)
.setDuration(2 * ViewUtils.getShortAnimTime(this));
mSubtitleAnimator.setInterpolator(new FastOutSlowInInterpolator());
AnimatorListener listener = new AnimatorListener();
mSubtitleAnimator.addUpdateListener(listener);
mSubtitleAnimator.addListener(listener);
}
@Nullable
@Override
public CharSequence getSubtitle() {
if (mNextSubtitle != null) {
return mNextSubtitle;
}
return super.getSubtitle();
}
@Override
public void setSubtitle(@Nullable CharSequence subtitle) {
if (TextUtils.equals(getSubtitle(), subtitle)) {
return;
}
mNextSubtitle = subtitle;
ensureSubtitleAnimatorTarget();
if (mSubtitleAnimator.getTarget() == null) {
// Subtitle text view not available (yet), just delegate to super.
super.setSubtitle(subtitle);
return;
}
if (!mSubtitleAnimator.isRunning()) {
mSubtitleAnimator.start();
}
}
private void ensureSubtitleAnimatorTarget() {
if (mSubtitleAnimator.getTarget() != null) {
return;
}
TextView subtitleTextView;
//noinspection TryWithIdenticalCatches
try {
Field subtitleTextViewField = Toolbar.class.getDeclaredField("mSubtitleTextView");
subtitleTextViewField.setAccessible(true);
subtitleTextView = (TextView) subtitleTextViewField.get(this);
} catch (NoSuchFieldException e) {
e.printStackTrace();
return;
} catch (IllegalAccessException e) {
e.printStackTrace();
return;
}
if (subtitleTextView == null) {
return;
}
// HACK: Prevent setText() from calling requestLayout() during animation which triggers
// re-layout of the entire view hierarchy and breaks the ripple of BreadcrumbLayout.
ViewUtils.setWidth(subtitleTextView, LayoutParams.MATCH_PARENT);
mSubtitleAnimator.setTarget(subtitleTextView);
}
private class AnimatorListener extends AnimatorListenerAdapter
implements ValueAnimator.AnimatorUpdateListener {
private boolean mTextUpdated;
@Override
public void onAnimationUpdate(@NonNull ValueAnimator animator) {
if (animator.getAnimatedFraction() < 0.5) {
mTextUpdated = false;
} else {
ensureTextUpdated();
}
}
@Override
public void onAnimationEnd(@NonNull Animator animator) {
ensureTextUpdated();
if (mNextSubtitle != null) {
mTextUpdated = false;
animator.start();
}
}
private void ensureTextUpdated() {
if (!mTextUpdated) {
if (mNextSubtitle != null) {
CrossfadeSubtitleToolbar.super.setSubtitle(mNextSubtitle);
mNextSubtitle = null;
}
mTextUpdated = true;
}
}
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/CrossfadeSubtitleToolbar.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 828 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import android.text.Layout;
import android.text.NoCopySpan;
import android.text.Selection;
import android.text.Spannable;
import android.text.method.ArrowKeyMovementMethod;
import android.text.method.LinkMovementMethod;
import android.text.style.ClickableSpan;
import android.view.KeyEvent;
import android.view.MotionEvent;
import android.view.View;
import android.widget.TextView;
/**
* @see LinkMovementMethod
* @see ArrowKeyMovementMethod
*/
public class LinkArrowKeyMovementMethod extends ArrowKeyMovementMethod {
private static final int CLICK = 1;
private static final int UP = 2;
private static final int DOWN = 3;
private static final Object FROM_BELOW = new NoCopySpan.Concrete();
@Nullable
private static LinkArrowKeyMovementMethod sInstance;
@NonNull
public static LinkArrowKeyMovementMethod getInstance() {
if (sInstance == null) {
sInstance = new LinkArrowKeyMovementMethod();
}
return sInstance;
}
@Override
public void initialize(@Nullable TextView widget, @NonNull Spannable text) {
super.initialize(widget, text);
text.removeSpan(FROM_BELOW);
}
@Override
public void onTakeFocus(@NonNull TextView view, @NonNull Spannable text, int dir) {
super.onTakeFocus(view, text, dir);
if ((dir & View.FOCUS_BACKWARD) != 0) {
text.setSpan(FROM_BELOW, 0, 0, Spannable.SPAN_POINT_POINT);
} else {
text.removeSpan(FROM_BELOW);
}
}
@Override
protected boolean handleMovementKey(@NonNull TextView widget, @NonNull Spannable buffer,
int keyCode, int movementMetaState,
@NonNull KeyEvent event) {
switch (keyCode) {
case KeyEvent.KEYCODE_DPAD_CENTER:
case KeyEvent.KEYCODE_ENTER:
if (KeyEvent.metaStateHasNoModifiers(movementMetaState)) {
if (event.getAction() == KeyEvent.ACTION_DOWN &&
event.getRepeatCount() == 0 && action(CLICK, widget, buffer)) {
return true;
}
}
break;
}
return super.handleMovementKey(widget, buffer, keyCode, movementMetaState, event);
}
@Override
protected boolean up(@NonNull TextView widget, @NonNull Spannable buffer) {
if (action(UP, widget, buffer)) {
return true;
}
return super.up(widget, buffer);
}
@Override
protected boolean down(@NonNull TextView widget, @NonNull Spannable buffer) {
if (action(DOWN, widget, buffer)) {
return true;
}
return super.down(widget, buffer);
}
@Override
protected boolean left(@NonNull TextView widget, @NonNull Spannable buffer) {
if (action(UP, widget, buffer)) {
return true;
}
return super.left(widget, buffer);
}
@Override
protected boolean right(@NonNull TextView widget, @NonNull Spannable buffer) {
if (action(DOWN, widget, buffer)) {
return true;
}
return super.right(widget, buffer);
}
private boolean action(int what, @NonNull TextView widget, @NonNull Spannable buffer) {
Layout layout = widget.getLayout();
int padding = widget.getTotalPaddingTop() +
widget.getTotalPaddingBottom();
int areaTop = widget.getScrollY();
int areaBot = areaTop + widget.getHeight() - padding;
int lineTop = layout.getLineForVertical(areaTop);
int lineBot = layout.getLineForVertical(areaBot);
int first = layout.getLineStart(lineTop);
int last = layout.getLineEnd(lineBot);
ClickableSpan[] candidates = buffer.getSpans(first, last, ClickableSpan.class);
int a = Selection.getSelectionStart(buffer);
int b = Selection.getSelectionEnd(buffer);
int selStart = Math.min(a, b);
int selEnd = Math.max(a, b);
if (selStart < 0) {
if (buffer.getSpanStart(FROM_BELOW) >= 0) {
selStart = selEnd = buffer.length();
}
}
if (selStart > last)
selStart = selEnd = Integer.MAX_VALUE;
if (selEnd < first)
selStart = selEnd = -1;
switch (what) {
case CLICK:
if (selStart == selEnd) {
return false;
}
ClickableSpan[] link = buffer.getSpans(selStart, selEnd, ClickableSpan.class);
if (link.length != 1)
return false;
link[0].onClick(widget);
break;
case UP:
int bestStart, bestEnd;
bestStart = -1;
bestEnd = -1;
for (int i = 0; i < candidates.length; i++) {
int end = buffer.getSpanEnd(candidates[i]);
if (end < selEnd || selStart == selEnd) {
if (end > bestEnd) {
bestStart = buffer.getSpanStart(candidates[i]);
bestEnd = end;
}
}
}
if (bestStart >= 0) {
Selection.setSelection(buffer, bestEnd, bestStart);
return true;
}
break;
case DOWN:
bestStart = Integer.MAX_VALUE;
bestEnd = Integer.MAX_VALUE;
for (int i = 0; i < candidates.length; i++) {
int start = buffer.getSpanStart(candidates[i]);
if (start > selStart || selStart == selEnd) {
if (start < bestStart) {
bestStart = start;
bestEnd = buffer.getSpanEnd(candidates[i]);
}
}
}
if (bestEnd < Integer.MAX_VALUE) {
Selection.setSelection(buffer, bestStart, bestEnd);
return true;
}
break;
}
return false;
}
@Override
public boolean onTouchEvent(@NonNull TextView widget, @NonNull Spannable buffer,
@NonNull MotionEvent event) {
int action = event.getAction();
if (action == MotionEvent.ACTION_UP || action == MotionEvent.ACTION_DOWN) {
int x = (int) event.getX();
int y = (int) event.getY();
x -= widget.getTotalPaddingLeft();
y -= widget.getTotalPaddingTop();
x += widget.getScrollX();
y += widget.getScrollY();
Layout layout = widget.getLayout();
int line = layout.getLineForVertical(y);
int off = layout.getOffsetForHorizontal(line, x);
ClickableSpan[] links = buffer.getSpans(off, off, ClickableSpan.class);
if (links.length != 0) {
if (action == MotionEvent.ACTION_UP) {
links[0].onClick(widget);
} else if (action == MotionEvent.ACTION_DOWN) {
Selection.setSelection(buffer,
buffer.getSpanStart(links[0]),
buffer.getSpanEnd(links[0]));
}
return true;
}
// Removed
//else {
// Selection.removeSelection(buffer);
//}
}
return super.onTouchEvent(widget, buffer, event);
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/LinkArrowKeyMovementMethod.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 1,540 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.content.Context;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.appcompat.widget.AppCompatTextView;
import android.text.TextUtils;
import android.util.AttributeSet;
import me.zhanghai.android.douya.util.ViewUtils;
/**
* TextView that automatically sets its visibility to View.GONE when empty.
*/
public class AutoGoneTextView extends AppCompatTextView {
public AutoGoneTextView(@NonNull Context context) {
super(context);
}
public AutoGoneTextView(@NonNull Context context, @Nullable AttributeSet attrs) {
super(context, attrs);
}
public AutoGoneTextView(@NonNull Context context, @Nullable AttributeSet attrs,
int defStyleAttr) {
super(context, attrs, defStyleAttr);
}
@Override
public void setText(@Nullable CharSequence text, @NonNull BufferType type) {
super.setText(text, type);
ViewUtils.setVisibleOrGone(this, !TextUtils.isEmpty(text));
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/AutoGoneTextView.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 209 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.content.Context;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.annotation.RequiresApi;
import android.os.Build;
import android.util.AttributeSet;
import android.view.WindowInsets;
import android.widget.FrameLayout;
public class PassWindowInsetsFrameLayout extends FrameLayout {
public PassWindowInsetsFrameLayout(@NonNull Context context) {
super(context);
}
public PassWindowInsetsFrameLayout(@NonNull Context context, @Nullable AttributeSet attrs) {
super(context, attrs);
}
public PassWindowInsetsFrameLayout(@NonNull Context context, @Nullable AttributeSet attrs,
int defStyleAttr) {
super(context, attrs, defStyleAttr);
}
@RequiresApi(Build.VERSION_CODES.LOLLIPOP)
public PassWindowInsetsFrameLayout(@NonNull Context context, @Nullable AttributeSet attrs,
int defStyleAttr, int defStyleRes) {
super(context, attrs, defStyleAttr, defStyleRes);
}
@NonNull
@Override
public WindowInsets onApplyWindowInsets(@NonNull WindowInsets insets) {
return insets;
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/PassWindowInsetsFrameLayout.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 231 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.graphics.drawable.Drawable;
import android.graphics.drawable.LayerDrawable;
public class LayerDrawableCompat extends LayerDrawable {
public LayerDrawableCompat(Drawable[] layers) {
super(layers);
}
@Override
public boolean isStateful() {
for (int i = 0, size = getNumberOfLayers(); i < size; ++i) {
if (getDrawable(i).isStateful()) {
return true;
}
}
return false;
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/LayerDrawableCompat.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 120 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.view.View;
import android.view.ViewGroup;
import androidx.annotation.NonNull;
import androidx.viewpager.widget.PagerAdapter;
public abstract class ViewPagerAdapter extends PagerAdapter {
@NonNull
@Override
public final View instantiateItem(@NonNull ViewGroup container, int position) {
return onCreateView(container, position);
}
@NonNull
protected abstract View onCreateView(@NonNull ViewGroup container, int position);
@Override
public final void destroyItem(@NonNull ViewGroup container, int position,
@NonNull Object object) {
View view = (View) object;
onDestroyView(container, position, view);
container.removeView(view);
}
protected abstract void onDestroyView(@NonNull ViewGroup container, int position,
@NonNull View view);
@Override
public final boolean isViewFromObject(@NonNull View view, @NonNull Object object) {
return view == object;
}
@Override
public final int getItemPosition(@NonNull Object object) {
View view = (View) object;
return getViewPosition(view);
}
protected int getViewPosition(@NonNull View view) {
return POSITION_UNCHANGED;
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/ViewPagerAdapter.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 257 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.content.Context;
import androidx.viewpager.widget.ViewPager;
import android.util.AttributeSet;
import android.view.View;
public class WrapContentHeightViewPager extends ViewPager {
public WrapContentHeightViewPager(Context context) {
super(context);
}
public WrapContentHeightViewPager(Context context, AttributeSet attrs) {
super(context, attrs);
}
@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
int height = 0;
for (int i = 0, count = getChildCount(); i < count; ++i) {
View child = getChildAt(i);
child.measure(widthMeasureSpec, MeasureSpec.makeMeasureSpec(0,
MeasureSpec.UNSPECIFIED));
int childHeight = child.getMeasuredHeight();
if (childHeight > height) {
height = childHeight;
}
}
heightMeasureSpec = MeasureSpec.makeMeasureSpec(height, MeasureSpec.EXACTLY);
super.onMeasure(widthMeasureSpec, heightMeasureSpec);
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/WrapContentHeightViewPager.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 221 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.os.Bundle;
import android.os.Parcelable;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.collection.ArrayMap;
import androidx.collection.SparseArrayCompat;
import androidx.viewpager.widget.PagerAdapter;
import android.util.SparseArray;
import android.view.View;
import android.view.ViewGroup;
public abstract class ViewStatePagerAdapter extends PagerAdapter {
private static final String KEY_PREFIX = ViewStatePagerAdapter.class.getName() + '.';
private static final String STATE_VIEW_STATES_SIZE = KEY_PREFIX + "VIEW_STATES_SIZE";
private static final String STATE_VIEW_STATE_PREFIX = KEY_PREFIX + "VIEW_STATE_";
@NonNull
private final SparseArrayCompat<View> mViews = new SparseArrayCompat<>();
@NonNull
private final ArrayMap<String, SparseArray<Parcelable>> mViewStates = new ArrayMap<>();
@NonNull
@Override
public final View instantiateItem(@NonNull ViewGroup container, int position) {
View view = onCreateView(container, position);
restoreViewState(position, view);
mViews.put(position, view);
return view;
}
@NonNull
protected abstract View onCreateView(@NonNull ViewGroup container, int position);
@Override
public final void destroyItem(@NonNull ViewGroup container, int position,
@NonNull Object object) {
View view = (View) object;
saveViewState(position, view);
onDestroyView(container, position, view);
mViews.remove(position);
container.removeView(view);
}
protected abstract void onDestroyView(@NonNull ViewGroup container, int position,
@NonNull View view);
@Override
public final boolean isViewFromObject(@NonNull View view, @NonNull Object object) {
return view == object;
}
@Override
public final int getItemPosition(@NonNull Object object) {
View view = (View) object;
return getViewPosition(view);
}
protected int getViewPosition(@NonNull View view) {
return POSITION_UNCHANGED;
}
@NonNull
@Override
public Parcelable saveState() {
mViewStates.clear();
for (int i = 0, size = mViews.size(); i < size; ++i) {
saveViewState(mViews.keyAt(i), mViews.valueAt(i));
}
Bundle bundle = new Bundle();
int size = mViewStates.size();
bundle.putInt(STATE_VIEW_STATES_SIZE, size);
for (int i = 0; i < size; ++i) {
bundle.putSparseParcelableArray(mViewStates.keyAt(i), mViewStates.valueAt(i));
}
return bundle;
}
@Override
public void restoreState(@NonNull Parcelable state, @Nullable ClassLoader loader) {
Bundle bundle = (Bundle) state;
bundle.setClassLoader(loader);
int size = bundle.getInt(STATE_VIEW_STATES_SIZE);
for (int i = 0; i < size; ++i) {
String key = getViewStateKey(i);
SparseArray<Parcelable> viewState = bundle.getSparseParcelableArray(key);
mViewStates.put(key, viewState);
}
}
private void saveViewState(int position, @NonNull View view) {
String key = getViewStateKey(position);
SparseArray<Parcelable> viewState = new SparseArray<>();
view.saveHierarchyState(viewState);
mViewStates.put(key, viewState);
}
private void restoreViewState(int position, @NonNull View view) {
String key = getViewStateKey(position);
SparseArray<Parcelable> viewState = mViewStates.get(key);
if (viewState != null) {
view.restoreHierarchyState(viewState);
}
}
@NonNull
private String getViewStateKey(int position) {
return STATE_VIEW_STATE_PREFIX + getViewStateKeySuffix(position);
}
@NonNull
protected String getViewStateKeySuffix(int position) {
return Integer.toString(position);
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/ViewStatePagerAdapter.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 820 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import androidx.recyclerview.widget.RecyclerView;
import android.view.View;
import java.util.List;
public abstract class LongClickableSimpleAdapter<T, VH extends RecyclerView.ViewHolder>
extends ClickableSimpleAdapter<T, VH> {
private OnItemLongClickListener<T> mOnItemLongClickListener;
private RecyclerView mRecyclerView;
public LongClickableSimpleAdapter() {}
public LongClickableSimpleAdapter(List<T> list, OnItemClickListener<T> onItemClickListener,
OnItemLongClickListener<T> onItemLongClickListener) {
super(list, onItemClickListener);
mOnItemLongClickListener = onItemLongClickListener;
}
public OnItemLongClickListener<T> getOnItemLongClickListener() {
return mOnItemLongClickListener;
}
public void setOnItemLongClickListener(OnItemLongClickListener<T> onItemLongClickListener) {
mOnItemLongClickListener = onItemLongClickListener;
}
@Override
public void onAttachedToRecyclerView(RecyclerView recyclerView) {
super.onAttachedToRecyclerView(recyclerView);
mRecyclerView = recyclerView;
}
@Override
public void onDetachedFromRecyclerView(RecyclerView recyclerView) {
super.onDetachedFromRecyclerView(recyclerView);
mRecyclerView = null;
}
@Override
public void onBindViewHolder(final VH holder, int position, List<Object> payloads) {
super.onBindViewHolder(holder, position, payloads);
T item = getItem(position);
holder.itemView.setOnLongClickListener(view -> {
if (mOnItemLongClickListener == null) {
return false;
}
return mOnItemLongClickListener.onItemLongClick(mRecyclerView, holder.itemView, item,
holder.getAdapterPosition());
});
}
public interface OnItemLongClickListener<T> {
boolean onItemLongClick(RecyclerView parent, View itemView, T item, int position);
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/LongClickableSimpleAdapter.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 392 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.animation.Animator;
import android.animation.AnimatorListenerAdapter;
import android.animation.ObjectAnimator;
import android.animation.ValueAnimator;
import android.content.Context;
import android.util.AttributeSet;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
import com.transitionseverywhere.Transition;
import com.transitionseverywhere.TransitionValues;
public class CrossfadeText extends Transition {
private static final String PROPNAME_TEXT = "android:crossfadeText:text";
public CrossfadeText() {}
public CrossfadeText(Context context, AttributeSet attrs) {
super(context, attrs);
}
@Override
public void captureStartValues(TransitionValues transitionValues) {
captureValues(transitionValues);
}
@Override
public void captureEndValues(TransitionValues transitionValues) {
captureValues(transitionValues);
}
private void captureValues(TransitionValues transitionValues) {
if (!(transitionValues.view instanceof TextView)) {
throw new IllegalArgumentException("Target should be a TextView instead of "
+ transitionValues.view.getClass().getName());
}
TextView view = (TextView) transitionValues.view;
transitionValues.values.put(PROPNAME_TEXT, view.getText());
}
@Override
public Animator createAnimator(ViewGroup sceneRoot, TransitionValues startValues,
TransitionValues endValues) {
TextView view = (TextView) startValues.view;
CharSequence startText = (CharSequence) startValues.values.get(PROPNAME_TEXT);
CharSequence endText = (CharSequence) endValues.values.get(PROPNAME_TEXT);
view.setText(startText);
ObjectAnimator animator = ObjectAnimator.ofFloat(view, View.ALPHA, 1, 0, 1);
AnimatorListener listener = new AnimatorListener(view, endText);
animator.addListener(listener);
animator.addUpdateListener(listener);
return animator;
}
private class AnimatorListener extends AnimatorListenerAdapter
implements ValueAnimator.AnimatorUpdateListener {
private TextView mTextView;
private CharSequence mEndText;
private boolean mTextUpdated;
public AnimatorListener(TextView textView, CharSequence endText) {
mTextView = textView;
mEndText = endText;
}
@Override
public void onAnimationUpdate(ValueAnimator valueAnimator) {
if (valueAnimator.getAnimatedFraction() >= 0.5) {
ensureTextUpdated();
}
}
@Override
public void onAnimationEnd(Animator animation) {
ensureTextUpdated();
}
private void ensureTextUpdated() {
if (!mTextUpdated) {
mTextView.setText(mEndText);
mTextUpdated = true;
}
}
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/CrossfadeText.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 565 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.app.Dialog;
import android.os.Bundle;
import androidx.annotation.NonNull;
import androidx.fragment.app.Fragment;
import androidx.appcompat.app.AlertDialog;
import androidx.appcompat.app.AppCompatDialogFragment;
import me.zhanghai.android.douya.R;
public class ConfirmDiscardContentDialogFragment extends AppCompatDialogFragment {
/**
* @deprecated Use {@link #newInstance()} instead.
*/
public ConfirmDiscardContentDialogFragment() {}
public static ConfirmDiscardContentDialogFragment newInstance() {
//noinspection deprecation
return new ConfirmDiscardContentDialogFragment();
}
@NonNull
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
return new AlertDialog.Builder(getActivity(), getTheme())
.setMessage(R.string.confirm_close_discarding_content)
.setPositiveButton(R.string.discard,
(dialog, which) -> getListener().discardContent())
.setNegativeButton(R.string.keep_editing, null)
.create();
}
private Listener getListener() {
return (Listener) getParentFragment();
}
public static void show(Fragment fragment) {
ConfirmDiscardContentDialogFragment.newInstance()
.show(fragment.getChildFragmentManager(), null);
}
public interface Listener {
void discardContent();
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/ConfirmDiscardContentDialogFragment.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 274 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.content.Context;
import androidx.annotation.Nullable;
import androidx.appcompat.widget.AppCompatImageView;
import android.util.AttributeSet;
/**
* Fixes setAdjustViewBounds() and onMeasure() not respecting minimum sizes when adjusting view
* bounds.
*/
public class AdjustViewBoundsImageView extends AppCompatImageView {
public AdjustViewBoundsImageView(Context context) {
super(context);
}
public AdjustViewBoundsImageView(Context context, @Nullable AttributeSet attrs) {
super(context, attrs);
}
public AdjustViewBoundsImageView(Context context, @Nullable AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
}
@Override
public void setAdjustViewBounds(boolean adjustViewBounds) {
ScaleType scaleType = getScaleType();
super.setAdjustViewBounds(adjustViewBounds);
setScaleType(scaleType);
}
@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
super.onMeasure(widthMeasureSpec, heightMeasureSpec);
int measuredWidth = getMeasuredWidth();
int width = Math.max(measuredWidth, getSuggestedMinimumWidth());
int measuredHeight = getMeasuredHeight();
int height = Math.max(measuredHeight, getSuggestedMinimumHeight());
if (measuredWidth != width || measuredHeight != height) {
setMeasuredDimension(width, height);
}
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/AdjustViewBoundsImageView.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 295 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import androidx.recyclerview.widget.RecyclerView;
public abstract class OnVerticalScrollListener extends RecyclerView.OnScrollListener {
@Override
public void onScrolled(RecyclerView recyclerView, int dx, int dy) {
if (!recyclerView.canScrollVertically(-1)) {
onScrolledToTop();
} else if (!recyclerView.canScrollVertically(1)) {
onScrolledToBottom();
}
if (dy < 0) {
onScrolledUp(dy);
} else if (dy > 0) {
onScrolledDown(dy);
}
onScrolled(dy);
}
public void onScrolled(int dy) {}
public void onScrolledUp(int dy) {}
public void onScrolledDown(int dy) {}
public void onScrolledToTop() {}
public void onScrolledToBottom() {}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/OnVerticalScrollListener.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 200 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.content.Context;
import androidx.recyclerview.widget.RecyclerView;
import android.util.AttributeSet;
import android.view.MotionEvent;
import android.view.View;
/**
* RecyclerView always returns true for its {@link RecyclerView#onTouchEvent(MotionEvent)}. This
* subclass passes the same touch event up to it's parent view and cancels if user starts dragging.
*/
public class DispatchTouchEventToParentNestedRecyclerView extends NestedRecyclerView {
public DispatchTouchEventToParentNestedRecyclerView(Context context) {
super(context);
}
public DispatchTouchEventToParentNestedRecyclerView(Context context, AttributeSet attrs) {
super(context, attrs);
}
public DispatchTouchEventToParentNestedRecyclerView(Context context, AttributeSet attrs,
int defStyle) {
super(context, attrs, defStyle);
}
@Override
public boolean onTouchEvent(MotionEvent event) {
super.onTouchEvent(event);
if (getScrollState() != SCROLL_STATE_DRAGGING) {
((View) getParent()).onTouchEvent(event);
} else {
int oldAction = event.getAction();
event.setAction(MotionEvent.ACTION_CANCEL | (oldAction & ~MotionEvent.ACTION_MASK));
((View) getParent()).onTouchEvent(event);
event.setAction(oldAction);
}
return true;
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/DispatchTouchEventToParentNestedRecyclerView.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 270 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.animation.Animator;
import android.animation.ObjectAnimator;
import android.content.Context;
import android.os.Bundle;
import android.os.Parcelable;
import com.google.android.material.floatingactionbutton.FloatingActionButton;
import com.google.android.material.stateful.ExtendableSavedState;
import androidx.interpolator.view.animation.FastOutLinearInInterpolator;
import androidx.interpolator.view.animation.FastOutSlowInInterpolator;
import android.util.AttributeSet;
import android.view.ViewGroup;
import butterknife.BindInt;
import butterknife.ButterKnife;
import me.zhanghai.android.douya.util.BundleBuilder;
import me.zhanghai.android.douya.util.ViewUtils;
public class FriendlyFloatingActionButton extends FloatingActionButton {
private static final String EXTENDABLE_STATE_KEY = FriendlyFloatingActionButton.class.getName();
private static final String STATE_KEY_SHOWING = "SHOWING";
@BindInt(android.R.integer.config_shortAnimTime)
int mAnimationDuration;
private boolean mShowing = true;
private Animator mAnimator;
public FriendlyFloatingActionButton(Context context) {
super(context);
init();
}
public FriendlyFloatingActionButton(Context context, AttributeSet attrs) {
super(context, attrs);
init();
}
public FriendlyFloatingActionButton(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
init();
}
private void init() {
ButterKnife.bind(this);
}
@Override
protected Parcelable onSaveInstanceState() {
ExtendableSavedState state = (ExtendableSavedState) super.onSaveInstanceState();
state.extendableStates.put(EXTENDABLE_STATE_KEY, new BundleBuilder()
.putBoolean(STATE_KEY_SHOWING, mShowing)
.build());
return state;
}
@Override
protected void onRestoreInstanceState(Parcelable state) {
super.onRestoreInstanceState(state);
ExtendableSavedState extendableSavedState = (ExtendableSavedState) state;
Bundle extendableState = extendableSavedState.extendableStates.get(EXTENDABLE_STATE_KEY);
boolean showing = extendableState.getBoolean(STATE_KEY_SHOWING);
if (!showing) {
hideImmediately();
}
}
public void hide() {
if (!mShowing) {
return;
}
mShowing = false;
cancelAnimator();
mAnimator = ObjectAnimator.ofFloat(this, TRANSLATION_Y, getTranslationY(),
getHideTranslationY())
.setDuration(mAnimationDuration);
mAnimator.setInterpolator(new FastOutLinearInInterpolator());
mAnimator.start();
}
public void hideImmediately() {
if (!mShowing) {
return;
}
float hideTranslationY = getHideTranslationY();
if (hideTranslationY != 0) {
mShowing = false;
setTranslationY(hideTranslationY);
} else {
ViewUtils.postOnPreDraw(this, new Runnable() {
@Override
public void run() {
hideImmediately();
}
});
}
}
private int getHideTranslationY() {
return ((ViewGroup) getParent()).getHeight() - getTop();
}
public void show() {
if (mShowing) {
return;
}
mShowing = true;
cancelAnimator();
mAnimator = ObjectAnimator.ofFloat(this, TRANSLATION_Y, getTranslationY(), 0)
.setDuration(mAnimationDuration);
mAnimator.setInterpolator(new FastOutSlowInInterpolator());
mAnimator.start();
}
public void showImmediately() {
if (mShowing) {
return;
}
mShowing = true;
setTranslationY(0);
}
private void cancelAnimator() {
if (mAnimator != null) {
mAnimator.cancel();
mAnimator = null;
}
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/FriendlyFloatingActionButton.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 798 |
```java
/*
* All Rights Reserved.
*/
package me.zhanghai.android.douya.ui;
import android.content.Context;
import android.graphics.drawable.Drawable;
import android.os.Build;
import androidx.annotation.AttrRes;
import androidx.annotation.DrawableRes;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.annotation.RequiresApi;
import androidx.annotation.StyleRes;
import androidx.appcompat.content.res.AppCompatResources;
import androidx.recyclerview.widget.RecyclerView;
import android.util.AttributeSet;
import android.widget.LinearLayout;
import me.zhanghai.android.douya.util.ViewUtils;
public class AdapterGridLinearLayout extends AdapterLinearLayout {
private int mColumnCount = 1;
private Drawable mHorizontalDivider;
public AdapterGridLinearLayout(@NonNull Context context) {
super(context);
}
public AdapterGridLinearLayout(@NonNull Context context, @Nullable AttributeSet attrs) {
super(context, attrs);
}
public AdapterGridLinearLayout(@NonNull Context context, @Nullable AttributeSet attrs,
@AttrRes int defStyleAttr) {
super(context, attrs, defStyleAttr);
}
@RequiresApi(Build.VERSION_CODES.LOLLIPOP)
public AdapterGridLinearLayout(@NonNull Context context, @Nullable AttributeSet attrs,
@AttrRes int defStyleAttr, @StyleRes int defStyleRes) {
super(context, attrs, defStyleAttr, defStyleRes);
}
public int getColumnCount() {
return mColumnCount;
}
public void setColumnCount(int columnCount) {
if (mColumnCount != columnCount) {
mColumnCount = columnCount;
onDataSetChanged();
}
}
public void setHorizontalDivider(@DrawableRes int dividerRes) {
mHorizontalDivider = AppCompatResources.getDrawable(getContext(), dividerRes);
}
@Override
protected void onDataSetChanged() {
if (mAdapter == null) {
return;
}
removeAllViews();
for (int rowPosition = 0, count = mAdapter.getItemCount(); rowPosition < count;
rowPosition += mColumnCount) {
LinearLayout rowLayout = new LinearLayout(getContext());
if (mHorizontalDivider != null) {
rowLayout.setDividerDrawable(mHorizontalDivider);
rowLayout.setShowDividers(LinearLayout.SHOW_DIVIDER_MIDDLE);
}
for (int position = rowPosition, nextRowPosition = rowPosition + mColumnCount;
position < nextRowPosition && position < count; ++position) {
int viewType = mAdapter.getItemViewType(position);
RecyclerView.ViewHolder holder = mAdapter.createViewHolder(rowLayout, viewType);
//noinspection unchecked
mAdapter.bindViewHolder(holder, position);
ViewUtils.setWeight(holder.itemView, 1);
rowLayout.addView(holder.itemView);
}
LayoutParams rowLayoutParams = new LayoutParams(LayoutParams.MATCH_PARENT,
LayoutParams.WRAP_CONTENT);
addView(rowLayout, rowLayoutParams);
}
}
@Override
protected void onItemRangeChanged(int positionStart, int itemCount) {
throw new UnsupportedOperationException();
}
@Override
protected void onItemRangeInserted(int positionStart, int itemCount) {
throw new UnsupportedOperationException();
}
@Override
protected void onItemRangeRemoved(int positionStart, int itemCount) {
throw new UnsupportedOperationException();
}
@Override
protected void onItemRangeMoved(int fromPosition, int toPosition, int itemCount) {
throw new UnsupportedOperationException();
}
}
``` | /content/code_sandbox/app/src/main/java/me/zhanghai/android/douya/ui/AdapterGridLinearLayout.java | java | 2016-02-01T13:44:19 | 2024-08-15T05:23:34 | Douya | zhanghai/Douya | 4,549 | 684 |
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