public PDFHighlightLayer(PDFDocument pdf_document, int page) { WPFDoEvents.AssertThisCodeIsRunningInTheUIThread(); this.pdf_document = pdf_document; this.page = page; InitializeComponent(); Background = Brushes.Transparent; Cursor = Cursors.Pen; drag_area_tracker = new DragAreaTracker(this, false); drag_area_tracker.OnDragStarted += drag_area_tracker_OnDragStarted; drag_area_tracker.OnDragInProgress += drag_area_tracker_OnDragInProgress; drag_area_tracker.OnDragComplete += drag_area_tracker_OnDragComplete; text_selection_manager = new TextSelectionManager(); SizeChanged += PDFHighlightLayer_SizeChanged; SetLeft(ObjHighlightRenderer, 0); SetTop(ObjHighlightRenderer, 0); text_layer_selection_mode = TextLayerSelectionMode.Sentence; CurrentColourNumber = 0; Loaded += PDFHighlightLayer_Loaded; //Unloaded += PDFHighlightLayer_Unloaded; Dispatcher.ShutdownStarted += Dispatcher_ShutdownStarted; }
public PDFHighlightLayer(PDFRendererControlStats pdf_renderer_control_stats, int page) { this.pdf_renderer_control_stats = pdf_renderer_control_stats; this.page = page; InitializeComponent(); this.Background = Brushes.Transparent; this.Cursor = Cursors.Pen; drag_area_tracker = new DragAreaTracker(this, false); drag_area_tracker.OnDragStarted += drag_area_tracker_OnDragStarted; drag_area_tracker.OnDragInProgress += drag_area_tracker_OnDragInProgress; drag_area_tracker.OnDragComplete += drag_area_tracker_OnDragComplete; text_selection_manager = new TextSelectionManager(); this.SizeChanged += PDFHighlightLayer_SizeChanged; SetLeft(ObjHighlightRenderer, 0); SetTop(ObjHighlightRenderer, 0); this.text_layer_selection_mode = TextLayerSelectionMode.Sentence; this.CurrentColourNumber = 0; this.Loaded += PDFHighlightLayer_Loaded; }
internal void RaiseTextSelectModeChange(TextLayerSelectionMode textLayerSelectionMode) { foreach (PDFRendererPageControl page_control in ObjPagesPanel.Children.OfType <PDFRendererPageControl>()) { page_control.RaiseTextSelectModeChange(textLayerSelectionMode); } }
public PDFTextSentenceLayer(PDFRendererControlStats pdf_renderer_control_stats, int page) { this.pdf_renderer_control_stats = pdf_renderer_control_stats; this.page = page; InitializeComponent(); Focusable = true; KeyboardNavigation.SetDirectionalNavigation(this, KeyboardNavigationMode.Once); Background = Brushes.Transparent; Cursor = Cursors.IBeam; SizeChanged += PDFTextSentenceLayer_SizeChanged; drag_area_tracker = new DragAreaTracker(this, false); drag_area_tracker.OnDragStarted += drag_area_tracker_OnDragStarted; drag_area_tracker.OnDragInProgress += drag_area_tracker_OnDragInProgress; drag_area_tracker.OnDragComplete += drag_area_tracker_OnDragComplete; text_selection_manager = new TextSelectionManager(); PreviewMouseDown += PDFTextSentenceLayer_PreviewMouseDown; PreviewKeyDown += PDFTextLayer_PreviewKeyDown; RequestBringIntoView += PDFTextSentenceLayer_RequestBringIntoView; text_layer_selection_mode = TextLayerSelectionMode.Sentence; }
public void OnDragStarted(TextLayerSelectionMode text_layer_selection_mode, WordList words, double actual_width, double actual_height, bool button_left_pressed, bool button_right_pressed, Point mouse_down_point) { this.text_layer_selection_mode = text_layer_selection_mode; this.words = words; this.actual_width = actual_width; this.actual_height = actual_height; if (null == words) { Logging.Info("OCR has not been done so no text to select"); return; } if (button_left_pressed) { last_selected_words = WORDS_EMPTY; WordList selected_words = new WordList(); // Find any clicked word double mouse_down_left = mouse_down_point.X / actual_width; double mouse_down_top = mouse_down_point.Y / actual_height; foreach (Word word in words) { if (word.Contains(mouse_down_left, mouse_down_top)) { selected_words.Add(word); } } } }
public PDFTextSentenceLayer(PDFRendererControl pdf_renderer_control, int page) { WPFDoEvents.AssertThisCodeIsRunningInTheUIThread(); this.pdf_renderer_control = new WeakReference <PDFRendererControl>(pdf_renderer_control); this.page = page; InitializeComponent(); Focusable = true; KeyboardNavigation.SetDirectionalNavigation(this, KeyboardNavigationMode.Once); Background = Brushes.Transparent; Cursor = Cursors.IBeam; SizeChanged += PDFTextSentenceLayer_SizeChanged; drag_area_tracker = new DragAreaTracker(this, false); drag_area_tracker.OnDragStarted += drag_area_tracker_OnDragStarted; drag_area_tracker.OnDragInProgress += drag_area_tracker_OnDragInProgress; drag_area_tracker.OnDragComplete += drag_area_tracker_OnDragComplete; text_selection_manager = new TextSelectionManager(); PreviewMouseDown += PDFTextSentenceLayer_PreviewMouseDown; PreviewKeyDown += PDFTextLayer_PreviewKeyDown; RequestBringIntoView += PDFTextSentenceLayer_RequestBringIntoView; text_layer_selection_mode = TextLayerSelectionMode.Sentence; //Unloaded += PDFTextSentenceLayer_Unloaded; Dispatcher.ShutdownStarted += Dispatcher_ShutdownStarted; }
internal void RaiseTextSelectModeChange(TextLayerSelectionMode textLayerSelectionMode) { this.CanvasTextSentence.RaiseTextSelectModeChange(textLayerSelectionMode); }
internal void RaiseTextSelectModeChange(TextLayerSelectionMode textLayerSelectionMode) { text_layer_selection_mode = textLayerSelectionMode; }
private void RaiseTextSelectModeChange(TextLayerSelectionMode textLayerSelectionMode) { PDFRendererControl.RaiseTextSelectModeChange(textLayerSelectionMode); }
private void RaiseTextSelectModeChange(TextLayerSelectionMode textLayerSelectionMode) { pdf_renderer_control.RaiseTextSelectModeChange(textLayerSelectionMode); }