private void PreviewHandler(Action <PowerPoint.ShapeRange> previewAction, int minNoOfSelectedShapes) { Focus(); _previewCallBack = delegate { var selectedShapes = GetSelectedShapes(); ModifySelectionAspectRatio(); Preview(selectedShapes, previewAction, minNoOfSelectedShapes); _isPreviewed = true; }; if (IsPreviewKeyPressed()) { _previewCallBack.Invoke(); } }
private void PreviewHandler(Action <PowerPoint.ShapeRange, float, float, bool> previewAction) { Focus(); _previewCallBack = delegate { var selectedShapes = GetSelectedShapes(); var slideWidth = this.GetCurrentPresentation().SlideWidth; var slideHeight = this.GetCurrentPresentation().SlideHeight; ModifySelectionAspectRatio(); Preview(selectedShapes, slideWidth, slideHeight, previewAction); _isPreviewed = true; }; if (IsPreviewKeyPressed()) { _previewCallBack.Invoke(); } }
private void Btn_MouseLeave(object sender, MouseEventArgs e) { TryReset(); _previewCallBack = null; }
private void SnapAwayButton_MouseEnter(object sender, System.Windows.Input.MouseEventArgs e) { Action<List<Shape>> positionsAction = (shapes) => PositionsLabMain.SnapAway(shapes); _previewCallBack = delegate { ExecutePositionsAction(positionsAction, true); }; PreviewHandler(); }
// Align right, bottom, vertical center, horizontal center public void ExecutePositionsAction(Action<PowerPoint.ShapeRange, float> positionsAction, float dimension, bool isPreview) { if (this.GetCurrentSelection().Type != PowerPoint.PpSelectionType.ppSelectionShapes) { if (!isPreview) { ShowErrorMessageBox(ErrorMessageNoSelection); } return; } PowerPoint.ShapeRange simulatedShapes = null; try { var selectedShapes = this.GetCurrentSelection().ShapeRange; if (isPreview) { SaveSelectedShapePositions(selectedShapes, allShapePos); } else { UndoPreview(); _previewCallBack = null; this.StartNewUndoEntry(); } simulatedShapes = DuplicateShapes(selectedShapes); if (PositionsLabMain.AlignReference == PositionsLabMain.AlignReferenceObject.PowerpointDefaults) { positionsAction.Invoke(selectedShapes, dimension); } else { var simulatedPPShapes = ConvertShapeRangeToPPShapeList(simulatedShapes, 1); var initialPositions = SaveOriginalPositions(simulatedPPShapes); positionsAction.Invoke(simulatedShapes, dimension); SyncShapes(selectedShapes, simulatedShapes, initialPositions); } if (isPreview) { _previewIsExecuted = true; } } catch (Exception ex) { if (!isPreview) { ShowErrorMessageBox(ex.Message, ex); } } finally { if (simulatedShapes != null) { simulatedShapes.Delete(); GC.Collect(); } } }
private void DistributeCenterButton_MouseEnter(object sender, System.Windows.Input.MouseEventArgs e) { var slideWidth = this.GetCurrentPresentation().SlideWidth; var slideHeight = this.GetCurrentPresentation().SlideHeight; Action<List<PPShape>, float, float> positionsAction = (shapes, width, height) => PositionsLabMain.DistributeCenter(shapes, width, height); _previewCallBack = delegate { ExecutePositionsAction(positionsAction, slideWidth, slideHeight, true); }; PreviewHandler(); }
private void SwapPositionsButton_MouseEnter(object sender, System.Windows.Input.MouseEventArgs e) { Action<List<PPShape>, bool> positionsAction = (shapes, isPreview) => PositionsLabMain.Swap(shapes, isPreview); _previewCallBack = delegate { ExecutePositionsAction(positionsAction, true, true); }; PreviewHandler(); }
private void AdjoinHorizontalButton_MouseEnter(object sender, System.Windows.Input.MouseEventArgs e) { PositionsLabMain.AdjoinWithoutAligning(); Action<List<PPShape>> positionsAction = (shapes) => PositionsLabMain.AdjoinHorizontal(shapes); _previewCallBack = delegate { ExecutePositionsAction(positionsAction, true); }; PreviewHandler(); }
private void AdjoinVerticalWithAlignButton_MouseEnter(object sender, MouseEventArgs e) { PositionsLabMain.AdjoinWithAligning(); Action<List<PPShape>> positionsAction = (shapes) => PositionsLabMain.AdjoinVertical(shapes); _previewCallBack = delegate { ExecutePositionsAction(positionsAction, true); }; PreviewHandler(); }
private void AlignTopButton_MouseEnter(object sender, System.Windows.Input.MouseEventArgs e) { Action<PowerPoint.ShapeRange> positionsAction = shapes => PositionsLabMain.AlignTop(shapes); _previewCallBack = delegate { ExecutePositionsAction(positionsAction, true); }; PreviewHandler(); }
private void AlignCenterButton_MouseEnter(object sender, System.Windows.Input.MouseEventArgs e) { var slideHeight = this.GetCurrentPresentation().SlideHeight; var slideWidth = this.GetCurrentPresentation().SlideWidth; Action<PowerPoint.ShapeRange, float, float> positionsAction = (shapes, height, width) => PositionsLabMain.AlignCenter(shapes, height, width); _previewCallBack = delegate { ExecutePositionsAction(positionsAction, slideHeight, slideWidth, true); }; PreviewHandler(); }
private void UndoPreview(object sender, System.Windows.Input.MouseEventArgs e) { UndoPreview(); _previewCallBack = null; }
public void ExecutePositionsAction(Action<List<Shape>> positionsAction, bool isPreview) { if (this.GetCurrentSelection().Type != PowerPoint.PpSelectionType.ppSelectionShapes) { if (!isPreview) { ShowErrorMessageBox(ErrorMessageNoSelection); } return; } try { var selectedShapes = this.GetCurrentSelection().ShapeRange; if (isPreview) { SaveSelectedShapePositions(selectedShapes, allShapePos); } else { UndoPreview(); _previewCallBack = null; this.StartNewUndoEntry(); } positionsAction.Invoke(ConvertShapeRangeToShapeList(selectedShapes, 1)); GC.Collect(); if (isPreview) { _previewIsExecuted = true; } } catch (Exception ex) { if (!isPreview) { ShowErrorMessageBox(ex.Message, ex); } } }
private void PreviewHandler(Action<PowerPoint.ShapeRange, float, float, bool> previewAction) { Focus(); _previewCallBack = delegate { var selectedShapes = GetSelectedShapes(); var slideWidth = this.GetCurrentPresentation().SlideWidth; var slideHeight = this.GetCurrentPresentation().SlideHeight; ModifySelectionAspectRatio(); Preview(selectedShapes, slideWidth, slideHeight, previewAction); _isPreviewed = true; }; if (IsPreviewKeyPressed()) { _previewCallBack.Invoke(); } }
private void PreviewHandler(Action<PowerPoint.ShapeRange> previewAction, int minNoOfSelectedShapes) { Focus(); _previewCallBack = delegate { var selectedShapes = GetSelectedShapes(); ModifySelectionAspectRatio(); Preview(selectedShapes, previewAction, minNoOfSelectedShapes); _isPreviewed = true; }; if (IsPreviewKeyPressed()) { _previewCallBack.Invoke(); } }