打开 pdf 文件加载所有同目录 .jpg
Browse files
src/WpfEditor/MainWindow.xaml.cs
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@@ -14,6 +14,7 @@ using static System.Net.Mime.MediaTypeNames;
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using System.Windows.Shapes;
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using System.Collections.Generic;
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using System.Windows.Controls.Primitives;
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using Window = System.Windows.Window;
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using Point = System.Windows.Point;
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@@ -21,6 +22,19 @@ using Path = System.IO.Path;
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namespace WpfEditor
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{
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public enum EditorMode
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{
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ImageOCR,
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@@ -171,10 +185,29 @@ namespace WpfEditor
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// 图片列表选择变化事件
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private void ImageListBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
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{
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}
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@@ -230,7 +263,7 @@ namespace WpfEditor
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OpenFileDialog openFileDialog = new OpenFileDialog();
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//openFileDialog.Filter = "图片文件 (*.jpg;*.jpeg;*.png;*.bmp)|*.jpg;*.jpeg;*.png;*.bmp|文本文件 (*.txt)|*.txt|C++ 文件 (*.cpp;*.h)|*.cpp;*.h|所有文件 (*.*)|*.*";
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openFileDialog.Filter = "图片文件 (*.jpg;*.jpeg;*.png;*.bmp)|*.jpg;*.jpeg;*.png;*.bmp|PDF文件 (*.pdf)|(*.pdf)";
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if (openFileDialog.ShowDialog() == true)
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{
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@@ -262,9 +295,31 @@ namespace WpfEditor
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*/
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string pth_pdf = openFileDialog.FileName;
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}
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else
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{
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using System.Windows.Shapes;
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using System.Collections.Generic;
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using System.Windows.Controls.Primitives;
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using System.Linq; // 添加这个引用
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using Window = System.Windows.Window;
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using Point = System.Windows.Point;
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namespace WpfEditor
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{
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// 添加图片文件信息类
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public class ImageFileInfo
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{
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public string Name { get; set; }
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public string FullPath { get; set; }
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public ImageFileInfo(string fullPath)
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{
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FullPath = fullPath;
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Name = Path.GetFileName(fullPath);
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}
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}
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public enum EditorMode
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{
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ImageOCR,
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// 图片列表选择变化事件
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private void ImageListBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
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{
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if (ImageListBox.SelectedItem is ImageFileInfo selectedImage)
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{
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// 弹窗显示图片路径
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MessageBox.Show($"图片路径:\n{selectedImage.FullPath}",
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"图片信息",
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MessageBoxButton.OK,
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MessageBoxImage.Information);
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// 可选:在右侧面板显示选中的图片
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try
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{
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BitmapImage bitmap = new BitmapImage();
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bitmap.BeginInit();
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bitmap.UriSource = new Uri(selectedImage.FullPath);
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bitmap.EndInit();
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ShowImageInPanel(bitmap);
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}
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catch (Exception ex)
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{
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StatusText.Text = $"加载图片失败: {ex.Message}";
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}
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}
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}
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OpenFileDialog openFileDialog = new OpenFileDialog();
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//openFileDialog.Filter = "图片文件 (*.jpg;*.jpeg;*.png;*.bmp)|*.jpg;*.jpeg;*.png;*.bmp|文本文件 (*.txt)|*.txt|C++ 文件 (*.cpp;*.h)|*.cpp;*.h|所有文件 (*.*)|*.*";
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openFileDialog.Filter = "图片文件 (*.jpg;*.jpeg;*.png;*.bmp)|*.jpg;*.jpeg;*.png;*.bmp|PDF文件 (*.pdf)|(*.pdf)|所有文件 (*.*)|*.*";// |文本文件 (*.txt)|*.txt|C++ 文件 (*.cpp;*.h)|*.cpp;*.h|所有文件 (*.*)|*.*
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if (openFileDialog.ShowDialog() == true)
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{
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*/
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string pth_pdf = openFileDialog.FileName;
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// 获取PDF文件所在目录
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string pdfDirectory = Path.GetDirectoryName(pth_pdf);
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// 查找同目录下的所有JPG图片文件
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var jpgFiles = Directory.GetFiles(pdfDirectory, "*.jpg", SearchOption.TopDirectoryOnly)
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.Concat(Directory.GetFiles(pdfDirectory, "*.jpeg", SearchOption.TopDirectoryOnly))
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.OrderBy(f => f)
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.ToList();
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// 清空现有的图片列表
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ImageListBox.Items.Clear();
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// 将JPG图片添加到列表中
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foreach (string jpgFile in jpgFiles)
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{
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ImageListBox.Items.Add(new ImageFileInfo(jpgFile));
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}
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// 更新状态栏
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StatusText.Text = $"已加载PDF文件及同目录下的 {jpgFiles.Count} 个JPG图片";
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// 设置当前文件路径
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_currentFilePath = pth_pdf;
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UpdateTitle();
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}
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else
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{
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