File size: 8,363 Bytes
18a519f
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
using UnityEditor;
using UnityEngine;

using Codice.CM.Common;
using PlasticGui;
using PlasticGui.Gluon;
using PlasticGui.WorkspaceWindow.Topbar;
using PlasticGui.WorkspaceWindow.PendingChanges;

using GluonShowIncomingChanges = PlasticGui.Gluon.WorkspaceWindow.ShowIncomingChanges;

namespace Unity.PlasticSCM.Editor.UI.StatusBar
{
    interface IIncomingChangesNotifier
    {
        bool HasNotification { get; }
        IncomingChangesNotification Notification { get; }
    }

    internal class StatusBar
    {
        internal NotificationBar NotificationBar { get; private set; }

        internal StatusBar()
        {
            mCooldownNotificationClearAction = new CooldownWindowDelayer(
                DelayedClearNotification,
                UnityConstants.NOTIFICATION_CLEAR_INTERVAL);

            NotificationBar = new NotificationBar();
        }

        internal void Notify(string message, MessageType type, Texture2D image)
        {
            mNotification = new Notification(message, type, image);
            mCooldownNotificationClearAction.Ping();
        }

        internal void OnGUI(
            WorkspaceInfo wkInfo,
            WorkspaceWindow workspaceWindow,
            IMergeViewLauncher mergeViewLauncher,
            IGluonViewSwitcher gluonViewSwitcher,
            IIncomingChangesNotifier incomingChangesNotifier,
            bool isGluonMode)
        {
            if (NotificationBar.HasNotification &&
                NotificationBar.IsVisible)
            {
                BeginDrawBar();
                NotificationBar.OnGUI();
                EndDrawBar();
            }

            BeginDrawBar();

            if (NotificationBar.HasNotification)
            {
                DrawNotificationAvailablePanel(NotificationBar);
            }

            if (incomingChangesNotifier.HasNotification)
            {
                DrawIncomingChangesNotification(
                    wkInfo,
                    workspaceWindow,
                    mergeViewLauncher,
                    gluonViewSwitcher,
                    incomingChangesNotifier.Notification,
                    isGluonMode);
            }

            if (mNotification != null)
                DrawNotification(mNotification);

            GUILayout.FlexibleSpace();

            DrawWorkspaceStatus(workspaceWindow.WorkspaceStatus);

            EndDrawBar();
        }

        void DelayedClearNotification()
        {
            mNotification = null;
        }

        static void DrawNotificationAvailablePanel(
            NotificationBar notificationBar)
        {
            GUILayout.BeginVertical();
            GUILayout.FlexibleSpace();

            if (GUILayout.Button(PlasticLocalization.GetString(
                    notificationBar.IsVisible ?
                        PlasticLocalization.Name.HideNotification :
                        PlasticLocalization.Name.ShowNotification)))
            {
                notificationBar.SetVisibility(!notificationBar.IsVisible);
            }

            GUILayout.FlexibleSpace();
            GUILayout.EndVertical();
        }

        static void DrawIncomingChangesNotification(
            WorkspaceInfo wkInfo,
            WorkspaceWindow workspaceWindow,
            IMergeViewLauncher mergeViewLauncher,
            IGluonViewSwitcher gluonViewSwitcher,
            IncomingChangesNotification notification,
            bool isGluonMode)
        {
            Texture2D icon = notification.Status == PlasticNotification.Status.Conflicts ?
                Images.GetConflictedIcon() :
                Images.GetOutOfSyncIcon();

            DrawIcon(icon);

            DrawNotificationLabel(notification.InfoText);

            if (DrawButton(notification.ActionText, notification.TooltipText))
            {
                if (notification.HasUpdateAction)
                {
                    workspaceWindow.UpdateWorkspace();
                    return;
                }

                ShowIncomingChangesForMode(
                    wkInfo,
                    mergeViewLauncher,
                    gluonViewSwitcher,
                    isGluonMode);
            }
        }

        static void DrawNotification(Notification notification)
        {
            DrawIcon(notification.Image);
            DrawNotificationLabel(notification.Message);
        }

        static void DrawWorkspaceStatus(WorkspaceStatusString.Data status)
        {
            DrawIcon(Images.GetBranchIcon());

            if (status == null)
                return;

            DrawLabel(string.Format(
                "{0}@{1}@{2}",
                status.ObjectSpec,
                status.RepositoryName,
                status.Server));
        }

        static void DrawIcon(Texture2D icon)
        {
            GUILayout.BeginVertical();
            GUILayout.FlexibleSpace();

            GUILayout.Label(
                icon,
                UnityStyles.StatusBar.Icon,
                GUILayout.Height(UnityConstants.STATUS_BAR_ICON_SIZE),
                GUILayout.Width(UnityConstants.STATUS_BAR_ICON_SIZE));

            GUILayout.FlexibleSpace();
            GUILayout.EndVertical();
        }

        static void DrawLabel(string label)
        {
            GUILayout.BeginVertical();
            GUILayout.FlexibleSpace();

            GUILayout.Label(
                label,
                UnityStyles.StatusBar.Label);

            GUILayout.FlexibleSpace();
            GUILayout.EndVertical();
        }

        static void DrawNotificationLabel(string label)
        {
            GUILayout.BeginVertical();
            GUILayout.FlexibleSpace();

            GUILayout.Label(
                label,
                UnityStyles.StatusBar.NotificationLabel);

            GUILayout.FlexibleSpace();
            GUILayout.EndVertical();
        }

        static bool DrawButton(string label, string tooltip)
        {
            GUILayout.BeginVertical();
            GUILayout.FlexibleSpace();

            bool buttonClicked = GUILayout.Button(
                new GUIContent(label, tooltip),
                UnityStyles.StatusBar.Button);

            GUILayout.FlexibleSpace();
            GUILayout.EndVertical();

            return buttonClicked;
        }

        static void ShowIncomingChangesForMode(
            WorkspaceInfo workspaceInfo,
            IMergeViewLauncher mergeViewLauncher,
            IGluonViewSwitcher gluonSwitcher,
            bool isGluonMode)
        {
            if (isGluonMode)
            {
                GluonShowIncomingChanges.FromNotificationBar(
                    workspaceInfo, gluonSwitcher);
                return;
            }

            ShowIncomingChanges.FromNotificationBar(
                workspaceInfo, mergeViewLauncher);
        }

        static void BeginDrawBar()
        {
            EditorGUILayout.BeginVertical(
                GetBarStyle(),
                GUILayout.Height(UnityConstants.STATUS_BAR_HEIGHT));
            GUILayout.FlexibleSpace();
            EditorGUILayout.BeginHorizontal();
        }

        static void EndDrawBar()
        {
            EditorGUILayout.EndHorizontal();
            GUILayout.FlexibleSpace();
            EditorGUILayout.EndVertical();
        }

        static GUIStyle GetBarStyle()
        {
            if (sBarTexture == null)
                sBarTexture = new Texture2D(1, 1);

            if (sBarStyle == null)
                sBarStyle = new GUIStyle();

            sBarTexture.SetPixel(0, 0, UnityStyles.Colors.BackgroundBar);
            sBarTexture.Apply();
            sBarStyle.normal.background = sBarTexture;

            return sBarStyle;
        }

        class Notification
        {
            internal string Message { get; private set; }
            internal MessageType MessageType { get; private set; }
            internal Texture2D Image { get; private set; }

            internal Notification(string message, MessageType messageType, Texture2D image)
            {
                Message = message;
                MessageType = messageType;
                Image = image;
            }
        }

        Notification mNotification;

        readonly CooldownWindowDelayer mCooldownNotificationClearAction;

        static Texture2D sBarTexture;
        static GUIStyle sBarStyle;
    }
}