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@@ -1,6 +1,11 @@
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using ComPDFKit.PDFDocument;
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+using ComPDFKit.PDFPage;
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+using compdfkit_tools.Data;
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+using compdfkit_tools.Edit;
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using compdfkit_tools.Helper;
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using compdfkit_tools.PDFControl;
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+using ComPDFKitViewer;
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+using ComPDFKitViewer.PdfViewer;
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using Microsoft.Win32;
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using System;
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using System.Collections.Generic;
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@@ -29,6 +34,11 @@ namespace compdfkit
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private PDFViewControl passwordViewer;
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private PDFViewControl pdfViewControl = new PDFViewControl();
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private CPDFAnnotationControl pdfAnnotationControl = null;
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+ private UIElement pdfEditControl = null;
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+ /// <summary>
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+ /// The last edit object
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+ /// </summary>
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+ private PDFEditEvent lastPDFEditEvent = null;
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private double[] zoomLevelList = { 1f, 8f, 12f, 25, 33f, 50, 66f, 75, 100, 125, 150, 200, 300, 400, 600, 800, 1000 };
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@@ -41,6 +51,7 @@ namespace compdfkit
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private void MainWindow_Loaded(object sender, RoutedEventArgs e)
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{
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+ pdfAnnotationControl = new CPDFAnnotationControl();
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LoadDefaultDocument();
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BindZoomLevel();
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}
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@@ -149,7 +160,7 @@ namespace compdfkit
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((CPDFBookmarkControl)currentBotaTool).InitWithPDFViewer(pdfViewControl.PDFView);
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((CPDFBookmarkControl)currentBotaTool).LoadBookmark();
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}
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-
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+ pdfAnnotationControl.SetPDFViewer(pdfViewControl.PDFView);
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ViewSettingBtn.IsChecked = false;
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PropertyContainer.Child = null;
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PropertyContainer.Visibility = Visibility.Collapsed;
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@@ -200,7 +211,6 @@ namespace compdfkit
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}
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}
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-
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private void SaveFileBtn_Click(object sender, RoutedEventArgs e)
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{
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if (pdfViewControl != null && pdfViewControl.PDFView != null && pdfViewControl.PDFView.Document != null)
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@@ -488,6 +498,10 @@ namespace compdfkit
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PropertyContainer.Width = 260;
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PropertyContainer.Child = properytPanel;
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PropertyContainer.Visibility = visible;
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+ if (visible == Visibility.Hidden || visible == Visibility.Collapsed)
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+ {
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+ RightPanelButton.IsChecked = false;
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+ }
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}
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private void RightPanelButton_Click(object sender, RoutedEventArgs e)
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@@ -497,7 +511,18 @@ namespace compdfkit
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{
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if (toggleButton.IsChecked == true)
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{
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- ExpandRightPropertyPanel(pdfAnnotationControl, Visibility.Visible);
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+ if (currentMode == "Annotation")
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+ {
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+ ExpandRightPropertyPanel(pdfAnnotationControl, Visibility.Visible);
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+ }
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+ else if (currentMode == "Edit")
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+ {
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+ ExpandRightPropertyPanel(pdfEditControl, Visibility.Visible);
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+ }
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+ else
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+ {
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+ ExpandRightPropertyPanel(null, Visibility.Visible);
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+ }
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if ((bool)ViewSettingBtn.IsChecked)
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{
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ViewSettingBtn.IsChecked = false;
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@@ -510,50 +535,297 @@ namespace compdfkit
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}
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}
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+
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+
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/// <summary>
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- /// 每一项退出时执行操作
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- /// 每一项进入时执行操作
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+ /// Actions performed when switching modes:
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+ /// Separated into actions performed upon entering and exiting the mode.
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/// </summary>
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- /// <param name="sender"></param>
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- /// <param name="e"></param>
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private void ComboBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
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{
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if (isFirstLoad)
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{
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isFirstLoad = false;
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- return;
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+ return;
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}
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var item = (sender as ComboBox).SelectedItem as ComboBoxItem;
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switch (currentMode)
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{
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case "Viewer":
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-
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+
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break;
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+ //Behavior when exit Edit mode
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+ // Clear the ToolBar
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+ // Collapse the ToolBar
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+ // Clear And Collapse the property panel.
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case "Annotation":
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- ToolBarContainer.Visibility = Visibility.Collapsed;
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+ AnnotationBarControl.Visibility = Visibility.Collapsed;
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+ AnnotationBarControl.ClearAllToolState();
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+ ExpandRightPropertyPanel(null, Visibility.Collapsed);
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+
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break;
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+
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+ // Behavior when exit Edit mode:
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+ // Collapsed the ToolBar
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+ // Set the mode to allow editing None
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+ // Set the mouse mode to PanTool
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+ // Reload Document
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+ // Unsubscribe click event.
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+ // Clear And Collapse the property panel.
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case "Edit":
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- ToolBarContainer.Visibility = Visibility.Collapsed;
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+ PDFEditTool.Visibility = Visibility.Collapsed;
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+ pdfViewControl.PDFView?.SetShowLink(true);
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+ pdfViewControl.PDFView?.SetPDFEditType(CPDFEditType.None);
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+ pdfViewControl.PDFView?.SetMouseMode(MouseModes.PanTool);
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+ pdfViewControl.PDFView?.ReloadDocument();
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+
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+ pdfViewControl.PDFView.PDFEditActiveHandler -= PDFView_PDFEditActiveHandler;
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+ ExpandRightPropertyPanel(null, Visibility.Collapsed);
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break;
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default:
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break;
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}
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+ // Behavior when switching to Viewer mode:
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+ // Hide the ToolBar
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if ((string)item.Content == "Viewer")
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{
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-
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+ ToolBarContainer.Visibility = Visibility.Collapsed;
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}
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+
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+ // Behavior when switching to Annotation mode:
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+ // Show the ToolBar
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+ // Show the AnnotationBar
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else if ((string)item.Content == "Annotation")
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{
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ToolBarContainer.Visibility = Visibility.Visible;
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+ AnnotationBarControl.Visibility = Visibility.Visible;
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}
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+
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+ // Behavior when switching to Edit mode:
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+ // Show the ToolBar
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+ // Show the EditBar
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+ // Set the mode to allow editing of both text and images
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+ // Set the mouse mode to PDFEdit
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+ // Reload Document
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else if ((string)item.Content == "Edit")
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{
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ToolBarContainer.Visibility = Visibility.Visible;
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- }
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+ PDFEditTool.Visibility = Visibility.Visible;
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+ pdfViewControl.PDFView?.SetPDFEditType(CPDFEditType.EditText | CPDFEditType.EditImage);
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+ pdfViewControl.PDFView?.SetMouseMode(MouseModes.PDFEdit);
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+ pdfViewControl.PDFView?.ReloadDocument();
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+ pdfViewControl.PDFView.PDFEditActiveHandler += PDFView_PDFEditActiveHandler;
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+ }
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currentMode = (string)item.Content;
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}
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+
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+ #region Annotation Mode
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+
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+ private void AnnotationBarControl_Loaded(object sender, RoutedEventArgs e)
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+ {
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+ CPDFAnnotationType[] annotationProperties = { CPDFAnnotationType.Highlight, CPDFAnnotationType.Underline, CPDFAnnotationType.Strikeout, CPDFAnnotationType.Squiggly, CPDFAnnotationType.Freehand, CPDFAnnotationType.FreeText, CPDFAnnotationType.Note, CPDFAnnotationType.Circle, CPDFAnnotationType.Square, CPDFAnnotationType.Arrow, CPDFAnnotationType.Line, CPDFAnnotationType.Stamp, CPDFAnnotationType.Signature, CPDFAnnotationType.Link, CPDFAnnotationType.Audio };
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+ AnnotationBarControl.InitAnnotationBar(annotationProperties);
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+ AnnotationBarControl.AnnotationPropertyChanged += AnnotationBarControl_AnnotationPropertyChanged;
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+ AnnotationBarControl.AnnotationCancel += AnnotationBarControl_AnnotationCancel;
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+ AnnotationBarControl.UndoRedoEvent += AnnotationBarControl_UndoRedoEvent;
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+ }
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+
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+ private void AnnotationBarControl_UndoRedoEvent(object sender, string e)
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+ {
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+ if (pdfViewControl != null && pdfViewControl.PDFView != null)
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+ {
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+ if (e == "Undo")
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+ {
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+ pdfViewControl.PDFView.UndoManager?.Undo();
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+ }
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+ else
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+ {
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+ pdfViewControl.PDFView.UndoManager?.Redo();
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+ }
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+ }
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+ }
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+
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+ private void AnnotationBarControl_AnnotationCancel(object sender, EventArgs e)
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+ {
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+ ToggleButton toggleButton = sender as ToggleButton;
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+ if (toggleButton != null)
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+ {
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+ if (toggleButton.IsChecked == true)
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+ {
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+ if (pdfAnnotationControl != null)
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+ {
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+ ExpandRightPropertyPanel(pdfAnnotationControl, Visibility.Visible);
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+ if ((bool)ViewSettingBtn.IsChecked)
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+ {
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+ ViewSettingBtn.IsChecked = false;
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+ }
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+ }
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+ }
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+ else
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+ {
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+ ExpandRightPropertyPanel(null, Visibility.Collapsed);
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+ }
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+ }
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+ }
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+
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+ private void AnnotationBarControl_AnnotationPropertyChanged(object sender, CPDFAnnotationType e)
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+ {
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+ pdfAnnotationControl.LoadAnnotationPanel(e);
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+ if (e != CPDFAnnotationType.Audio)
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+ {
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+ ExpandRightPropertyPanel(pdfAnnotationControl, Visibility.Visible);
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+ RightPanelButton.IsChecked = true;
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+ }
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+ }
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+
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+ private void AnnotationBarControl_Unloaded(object sender, RoutedEventArgs e)
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+ {
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+ AnnotationBarControl.AnnotationPropertyChanged -= AnnotationBarControl_AnnotationPropertyChanged;
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+ AnnotationBarControl.AnnotationCancel -= AnnotationBarControl_AnnotationCancel;
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+ }
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+ #endregion
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+
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+ #region Edit Mode
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+ /// <summary>
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+ /// Clear the selected state of editing-related buttons.
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+ /// </summary>
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+ private void ClearPDFEditState(ToggleButton ignoreBtn = null)
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+ {
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+ List<ToggleButton> clearBtnList = new List<ToggleButton>()
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+ {
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+ PDFTextEditButton,
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+ PDFImageEditButton
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+ };
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+
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+ foreach (ToggleButton item in clearBtnList)
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+ {
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+ if (ignoreBtn == item)
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+ {
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+ continue;
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+ }
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+ item.IsChecked = false;
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+ }
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+ }
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+
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+ private void PDFTextEditButton_Click(object sender, RoutedEventArgs e)
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+ {
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+ ToggleButton senderBtn = sender as ToggleButton;
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+ if (senderBtn != null && pdfViewControl != null)
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+ {
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+ ClearPDFEditState(senderBtn);
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+ if (senderBtn.IsChecked == true)
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+ {
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+ pdfViewControl.PDFView?.SetMouseMode(MouseModes.PanTool);
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+ pdfViewControl.PDFView?.SetPDFEditType(CPDFEditType.EditText);
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+ pdfViewControl.PDFView?.SetPDFEditCreateType(CPDFEditType.EditText);
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+ pdfViewControl.PDFView?.SetMouseMode(MouseModes.PDFEdit);
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+ pdfViewControl.PDFView?.ReloadDocument();
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+ }
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+ else
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+ {
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+ pdfViewControl.PDFView?.SetPDFEditCreateType(CPDFEditType.None);
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+ pdfViewControl.PDFView?.SetPDFEditType(CPDFEditType.EditImage | CPDFEditType.EditText);
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+ pdfViewControl.PDFView?.SetMouseMode(MouseModes.PDFEdit);
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+ pdfViewControl.PDFView?.ReloadDocument();
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+ }
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+ }
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+ }
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+
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+ private void PDFImageEditButton_Click(object sender, RoutedEventArgs e)
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+ {
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+ ToggleButton senderBtn = sender as ToggleButton;
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+ if (senderBtn != null && pdfViewControl != null)
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+ {
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+ senderBtn.IsChecked = false;
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+ OpenFileDialog openFileDialog = new OpenFileDialog();
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+ openFileDialog.Filter = "Image Files(*.jpg;*.jpeg;*.png;*.bmp)|*.jpg;*.jpeg;*.png;*.bmp;";
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+ if (openFileDialog.ShowDialog() == true)
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+ {
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+ ClearPDFEditState(senderBtn);
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+ pdfViewControl.PDFView?.ClearSelectPDFEdit();
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+ pdfViewControl.PDFView?.SetPDFEditType(CPDFEditType.EditImage | CPDFEditType.EditText);
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+ pdfViewControl.PDFView?.SetMouseMode(MouseModes.PDFEdit);
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+ pdfViewControl.PDFView?.ReloadDocument();
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+ pdfViewControl.PDFView?.SetPDFEditCreateType(CPDFEditType.EditImage);
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+ pdfViewControl.PDFView?.AddPDFEditImage(openFileDialog.FileName);
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+ }
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+ }
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+ }
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+
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+ private void UndoBtn_Click(object sender, RoutedEventArgs e)
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+ {
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+ if (pdfViewControl != null && pdfViewControl.PDFView != null)
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+ {
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+ pdfViewControl.PDFView.UndoManager?.Undo();
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+ }
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+ }
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+
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+ private void RedoBtn_Click(object sender, RoutedEventArgs e)
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+ {
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+ if (pdfViewControl != null && pdfViewControl.PDFView != null)
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+ {
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+ pdfViewControl.PDFView.UndoManager?.Redo();
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+ }
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+ }
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+
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+ /// <summary>
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+ /// Text and Image Selected Event
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+ /// </summary>
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+ /// <param name="sender"></param>
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+ /// <param name="e"></param>
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+ private void PDFView_PDFEditActiveHandler(object sender, ComPDFKitViewer.PDFEditEvent e)
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+ {
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+ lastPDFEditEvent = e;
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+ ViewSettingBtn.IsChecked = false;
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+ if (e == null)
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+ {
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+ pdfEditControl = null;
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+ PropertyContainer.Child = pdfEditControl;
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+ return;
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+ }
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+ if (Mouse.RightButton == MouseButtonState.Pressed)
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+ {
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+ return;
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+ }
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+ if (e.EditType == CPDFEditType.EditText)
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+ {
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+ PDFTextEditControl textEditControl = new PDFTextEditControl();
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+ textEditControl.SetPDFTextEditData(e);
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+ pdfEditControl = textEditControl as UIElement;
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+ PropertyContainer.Child = pdfEditControl;
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+ return;
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+ }
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+
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+ if (e.EditType == CPDFEditType.EditImage && pdfViewControl != null)
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+ {
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+ UIElement pageView = sender as UIElement;
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+ if (pageView != null)
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+ {
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+ pageView.MouseLeftButtonUp += PageView_MouseLeftButtonUp; ;
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+ }
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+ return;
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+ }
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+ }
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+
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+ private void PageView_MouseLeftButtonUp(object sender, MouseButtonEventArgs e)
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+ {
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+ UIElement pageView = sender as UIElement;
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+ if (pageView != null)
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+ {
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+ pageView.MouseLeftButtonUp -= PageView_MouseLeftButtonUp;
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+ }
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+ if (lastPDFEditEvent != null && lastPDFEditEvent.EditType == CPDFEditType.EditImage)
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+ {
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+ PDFImageEditControl imageEditControl = new PDFImageEditControl();
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+ imageEditControl.InitWithPDFViewer(pdfViewControl.PDFView);
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+ imageEditControl.SetPDFImageEditData(lastPDFEditEvent);
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+ pdfEditControl = imageEditControl as UIElement;
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+ PropertyContainer.Child = pdfEditControl;
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+ }
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+ }
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+ #endregion
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}
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}
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