private static void ConvertToPictureForShape(PowerPoint.Shape shape)
{
float rotation = 0;
try
{
rotation = shape.Rotation;
shape.Rotation = 0;
}
catch (Exception e)
{
PowerPointLabsGlobals.LogException(e, "Chart cannot be rotated.");
}
shape.Copy();
float x = shape.Left;
float y = shape.Top;
float width = shape.Width;
float height = shape.Height;
shape.Delete();
var pic = PowerPointCurrentPresentationInfo.CurrentSlide.Shapes.PasteSpecial(PowerPoint.PpPasteDataType.ppPastePNG)[1];
pic.Left = x + (width - pic.Width) / 2;
pic.Top = y + (height - pic.Height) / 2;
pic.Rotation = rotation;
pic.Select();
}
public static void AddFrameMotionAnimation(PowerPointSlide animationSlide, PowerPoint.Shape initialShape, PowerPoint.Shape finalShape, float duration)
{
float initialX = (initialShape.Left + (initialShape.Width) / 2);
float initialY = (initialShape.Top + (initialShape.Height) / 2);
float initialRotation = initialShape.Rotation;
float initialWidth = initialShape.Width;
float initialHeight = initialShape.Height;
float initialFont = 0.0f;
float finalX = (finalShape.Left + (finalShape.Width) / 2);
float finalY = (finalShape.Top + (finalShape.Height) / 2);
float finalRotation = finalShape.Rotation;
float finalWidth = finalShape.Width;
float finalHeight = finalShape.Height;
float finalFont = 0.0f;
if (initialShape.HasTextFrame == Office.MsoTriState.msoTrue && (initialShape.TextFrame.HasText == Office.MsoTriState.msoTriStateMixed || initialShape.TextFrame.HasText == Office.MsoTriState.msoTrue) && initialShape.TextFrame.TextRange.Font.Size != finalShape.TextFrame.TextRange.Font.Size)
{
finalFont = finalShape.TextFrame.TextRange.Font.Size;
initialFont = initialShape.TextFrame.TextRange.Font.Size;
}
int numFrames = (int)(duration / 0.04f);
numFrames = (numFrames > 30) ? 30 : numFrames;
float incrementWidth = ((finalWidth / initialWidth) - 1.0f) / numFrames;
float incrementHeight = ((finalHeight / initialHeight) - 1.0f) / numFrames;
float incrementRotation = PowerPointLabsGlobals.GetMinimumRotation(initialRotation, finalRotation) / numFrames;
float incrementLeft = (finalX - initialX) / numFrames;
float incrementTop = (finalY - initialY) / numFrames;
float incrementFont = (finalFont - initialFont) / numFrames;
AddFrameAnimationEffects(animationSlide, initialShape, incrementLeft, incrementTop, incrementWidth, incrementHeight, incrementRotation, incrementFont, duration, numFrames);
}
public static void AddAutoAnimation()
{
try
{
//Get References of current and next slides
var currentSlide = PowerPointCurrentPresentationInfo.CurrentSlide as PowerPointSlide;
if (currentSlide == null || currentSlide.Index == PowerPointPresentation.Current.SlideCount)
{
System.Windows.Forms.MessageBox.Show("Please select the correct slide", "Unable to Add Animations");
return;
}
PowerPointSlide nextSlide = PowerPointPresentation.Current.Slides[currentSlide.Index];
if (!GetMatchingShapeDetails(currentSlide, nextSlide))
{
System.Windows.Forms.MessageBox.Show("No matching Shapes were found on the next slide", "Animation Not Added");
return;
}
AddCompleteAnimations(currentSlide, nextSlide);
}
catch (Exception e)
{
PowerPointLabsGlobals.LogException(e, "AddAnimationButtonClick");
Views.ErrorDialogWrapper.ShowDialog("PowerPointLabs", e.Message, e);
}
}
public static void AddSpotlightEffect()
{
try
{
var currentSlide = PowerPointCurrentPresentationInfo.CurrentSlide as PowerPointSlide;
PowerPoint.ShapeRange selectedShapes = Globals.ThisAddIn.Application.ActiveWindow.Selection.ShapeRange;
var addedSlide = currentSlide.CreateSpotlightSlide() as PowerPointSpotlightSlide;
List <PowerPoint.Shape> spotlightShapes = new List <PowerPoint.Shape>();
addedSlide.DeleteShapesWithPrefix("SpotlightShape");
foreach (PowerPoint.Shape spotShape in selectedShapes)
{
addedSlide.DeleteShapesWithPrefix(spotShape.Name);
PreFormatShapeOnCurrentSlide(spotShape);
PowerPoint.Shape spotlightShape = addedSlide.CreateSpotlightShape(spotShape);
CreateSpotlightDuplicate(spotlightShape);
spotlightShapes.Add(spotlightShape);
PostFormatShapeOnCurrentSlide(currentSlide, spotShape);
}
addedSlide.PrepareForSpotlight();
addedSlide.AddSpotlightEffect(spotlightShapes);
currentSlide.DeleteShapesWithPrefix("SpotlightShape");
PowerPointPresentation.Current.AddAckSlide();
}
catch (Exception e)
{
PowerPointLabsGlobals.LogException(e, "SpotlightBtnClick");
throw;
}
}
public static void AddAnimationInSlide()
{
try
{
var currentSlide = PowerPointCurrentPresentationInfo.CurrentSlide as PowerPointSlide;
var selectedShapes = Globals.ThisAddIn.Application.ActiveWindow.Selection.ShapeRange as PowerPoint.ShapeRange;
currentSlide.RemoveAnimationsForShapes(selectedShapes.Cast <PowerPoint.Shape>().ToList());
if (!isHighlightBullets && !isHighlightTextFragments)
{
FormatInSlideAnimateShapes(selectedShapes);
}
if (selectedShapes.Count == 1)
{
InSlideAnimateSingleShape(currentSlide, selectedShapes[1]);
}
else
{
InSlideAnimateMultiShape(currentSlide, selectedShapes);
}
if (!isHighlightBullets && !isHighlightTextFragments)
{
Globals.ThisAddIn.Application.CommandBars.ExecuteMso("AnimationPreview");
PowerPointPresentation.Current.AddAckSlide();
}
}
catch (Exception e)
{
PowerPointLabsGlobals.LogException(e, "AddAnimationInSlide");
throw;
}
}
public static Bitmap GetCutOutShapeMenuImage(Office.IRibbonControl control)
{
try
{
return(new Bitmap(Properties.Resources.CutOutShapeMenu));
}
catch (Exception e)
{
PowerPointLabsGlobals.LogException(e, "GetCutOutShapeMenuImage");
throw;
}
}
public static System.Drawing.Bitmap GetConvertToPicMenuImage(Office.IRibbonControl control)
{
try
{
return(new System.Drawing.Bitmap(Properties.Resources.ConvertToPicture));
}
catch (Exception e)
{
PowerPointLabsGlobals.LogException(e, "GetConvertToPicMenuImage");
throw;
}
}
private static PowerPoint.Effect AddRotationAnimation(PowerPointSlide animationSlide, PowerPoint.Shape animationShape, float initialRotation, float finalRotation, float duration, ref PowerPoint.MsoAnimTriggerType trigger)
{
if (finalRotation != initialRotation)
{
PowerPoint.Effect effectRotate = animationSlide.TimeLine.MainSequence.AddEffect(animationShape, PowerPoint.MsoAnimEffect.msoAnimEffectSpin, PowerPoint.MsoAnimateByLevel.msoAnimateLevelNone, trigger);
PowerPoint.AnimationBehavior rotate = effectRotate.Behaviors[1];
effectRotate.Timing.Duration = duration;
effectRotate.EffectParameters.Amount = PowerPointLabsGlobals.GetMinimumRotation(initialRotation, finalRotation);
trigger = PowerPoint.MsoAnimTriggerType.msoAnimTriggerWithPrevious;
return(effectRotate);
}
return(null);
}
public static void AddHighlightedTextFragments()
{
try
{
var currentSlide = PowerPointCurrentPresentationInfo.CurrentSlide as PowerPointSlide;
PowerPoint.ShapeRange selectedShapes = null;
Office.TextRange2 selectedText = null;
//Get shapes to consider for animation
switch (userSelection)
{
case HighlightTextSelection.kShapeSelected:
return;
case HighlightTextSelection.kTextSelected:
selectedShapes = Globals.ThisAddIn.Application.ActiveWindow.Selection.ShapeRange;
selectedText = Globals.ThisAddIn.Application.ActiveWindow.Selection.TextRange2.TrimText();
break;
case HighlightTextSelection.kNoneSelected:
return;
default:
return;
}
if (selectedText.Length <= 0)
{
return;
}
if (selectedShapes.Count != 1)
{
return;
}
List <PowerPoint.Shape> selectionToAnimate = GetShapesFromLinesInText(currentSlide, selectedText, selectedShapes[1]);
GroupShapesForAnimation(selectionToAnimate);
List <PowerPoint.Shape> shapesToAnimate = GetShapesToAnimate(currentSlide);
SelectShapes(shapesToAnimate);
RunAnimateInSlide();
}
catch (Exception e)
{
PowerPointLabsGlobals.LogException(e, "AddHighlightedTextFragments");
throw;
}
}
//Shape dimensions should match the slide dimensions and the shape should be within the slide
private static PowerPoint.Shape GetBestFitShape(PowerPointSlide currentSlide, PowerPoint.Shape zoomShape)
{
zoomShape.Copy();
PowerPoint.Shape zoomShapeCopy = currentSlide.Shapes.Paste()[1];
zoomShapeCopy.LockAspectRatio = Office.MsoTriState.msoFalse;
if (zoomShape.Width > zoomShape.Height)
{
zoomShapeCopy.Width = zoomShape.Width;
zoomShapeCopy.Height = PowerPointPresentation.Current.SlideHeight * zoomShapeCopy.Width / PowerPointPresentation.Current.SlideWidth;
}
else
{
zoomShapeCopy.Height = zoomShape.Height;
zoomShapeCopy.Width = PowerPointPresentation.Current.SlideWidth * zoomShapeCopy.Height / PowerPointPresentation.Current.SlideHeight;
}
PowerPointLabsGlobals.CopyShapePosition(zoomShape, ref zoomShapeCopy);
if (zoomShapeCopy.Width > PowerPointPresentation.Current.SlideWidth)
{
zoomShapeCopy.Width = PowerPointPresentation.Current.SlideWidth;
}
if (zoomShapeCopy.Height > PowerPointPresentation.Current.SlideHeight)
{
zoomShapeCopy.Height = PowerPointPresentation.Current.SlideHeight;
}
if (zoomShapeCopy.Left < 0)
{
zoomShapeCopy.Left = 0;
}
if (zoomShapeCopy.Left + zoomShapeCopy.Width > PowerPointPresentation.Current.SlideWidth)
{
zoomShapeCopy.Left = PowerPointPresentation.Current.SlideWidth - zoomShapeCopy.Width;
}
if (zoomShapeCopy.Top < 0)
{
zoomShapeCopy.Top = 0;
}
if (zoomShapeCopy.Top + zoomShapeCopy.Height > PowerPointPresentation.Current.SlideHeight)
{
zoomShapeCopy.Top = PowerPointPresentation.Current.SlideHeight - zoomShapeCopy.Height;
}
return(zoomShapeCopy);
}
//Return picture copy of next slide where shapes with exit animations have been deleted
private static PowerPoint.Shape GetNextSlidePictureWithoutBackground(PowerPointSlide currentSlide, PowerPointSlide nextSlide, out PowerPoint.Shape pictureOnNextSlide)
{
Globals.ThisAddIn.Application.ActiveWindow.Selection.Unselect();
Globals.ThisAddIn.Application.ActiveWindow.View.GotoSlide(nextSlide.Index);
List <PowerPoint.Shape> shapesOnNextSlide = new List <PowerPoint.Shape>();
foreach (PowerPoint.Shape sh in nextSlide.Shapes)
{
if (!nextSlide.HasEntryAnimation(sh) && !Graphics.IsHidden(sh))
{
shapesOnNextSlide.Add(sh);
}
}
var copiedShapes = new List <PowerPoint.Shape>();
foreach (PowerPoint.Shape sh in shapesOnNextSlide)
{
sh.Copy();
var shapeCopy = nextSlide.Shapes.Paste()[1];
PowerPointLabsGlobals.CopyShapeAttributes(sh, ref shapeCopy);
copiedShapes.Add(shapeCopy);
}
SelectAllShape(copiedShapes);
PowerPoint.Selection sel = Globals.ThisAddIn.Application.ActiveWindow.Selection;
PowerPoint.Shape shapeGroup = null;
if (sel.ShapeRange.Count > 1)
{
shapeGroup = sel.ShapeRange.Group();
}
else
{
shapeGroup = sel.ShapeRange[1];
}
shapeGroup.Copy();
pictureOnNextSlide = nextSlide.Shapes.PasteSpecial(PowerPoint.PpPasteDataType.ppPastePNG)[1];
PowerPointLabsGlobals.CopyShapePosition(shapeGroup, ref pictureOnNextSlide);
shapeGroup.Delete();
pictureOnNextSlide.Copy();
PowerPoint.Shape slidePicture = currentSlide.Shapes.PasteSpecial(PowerPoint.PpPasteDataType.ppPastePNG)[1];
return(slidePicture);
}
//Set position, size and animations of the previous slide copy
private static void PreparePreviousSlidePicture(PowerPointSlide currentSlide, PowerPoint.Shape selectedShape, ref PowerPoint.Shape previousSlidePicture)
{
previousSlidePicture.LockAspectRatio = Office.MsoTriState.msoTrue;
if (selectedShape.Width > selectedShape.Height)
{
previousSlidePicture.Height = selectedShape.Height;
}
else
{
previousSlidePicture.Width = selectedShape.Width;
}
PowerPointLabsGlobals.CopyShapePosition(selectedShape, ref previousSlidePicture);
selectedShape.Visible = Office.MsoTriState.msoFalse;
previousSlidePicture.Name = "PPTZoomOutShape" + DateTime.Now.ToString("yyyyMMddHHmmssffff");
}
//Set position, size and animations of the next slide copy
private static void PrepareNextSlidePicture(PowerPointSlide currentSlide, PowerPoint.Shape selectedShape, ref PowerPoint.Shape nextSlidePicture)
{
nextSlidePicture.LockAspectRatio = Office.MsoTriState.msoTrue;
if (selectedShape.Width > selectedShape.Height)
{
nextSlidePicture.Height = selectedShape.Height;
}
else
{
nextSlidePicture.Width = selectedShape.Width;
}
PowerPointLabsGlobals.CopyShapePosition(selectedShape, ref nextSlidePicture);
selectedShape.Visible = Office.MsoTriState.msoFalse;
nextSlidePicture.Name = "PPTZoomInShape" + DateTime.Now.ToString("yyyyMMddHHmmssffff");
PowerPoint.Effect effectAppear = currentSlide.TimeLine.MainSequence.AddEffect(nextSlidePicture, PowerPoint.MsoAnimEffect.msoAnimEffectFade, PowerPoint.MsoAnimateByLevel.msoAnimateLevelNone, PowerPoint.MsoAnimTriggerType.msoAnimTriggerOnPageClick);
effectAppear.Timing.Duration = 0.50f;
}
public static void AddZoomToArea()
{
if (!IsSelectingShapes())
{
return;
}
try
{
var currentSlide = PowerPointCurrentPresentationInfo.CurrentSlide;
DeleteExistingZoomToAreaSlides(currentSlide);
currentSlide.Name = "PPTLabsZoomToAreaSlide" + DateTime.Now.ToString("yyyyMMddHHmmssffff");
var selectedShapes = Globals.ThisAddIn.Application.ActiveWindow.Selection.ShapeRange;
var zoomRectangles = ReplaceWithZoomRectangleImages(currentSlide, selectedShapes);
MakeInvisible(zoomRectangles);
List <PowerPoint.Shape> editedSelectedShapes = GetEditedShapesForZoomToArea(currentSlide, zoomRectangles);
var addedSlides = AddMultiSlideZoomToArea(currentSlide, editedSelectedShapes);
if (!multiSlideZoomChecked)
{
Graphics.SquashSlides(addedSlides);
}
MakeVisible(zoomRectangles);
Globals.ThisAddIn.Application.ActiveWindow.View.GotoSlide(currentSlide.Index);
PowerPointPresentation.Current.AddAckSlide();
// Always call ReleaseComObject and GC.Collect after shape deletion to prevent shape corruption after undo.
System.Runtime.InteropServices.Marshal.ReleaseComObject(selectedShapes);
GC.Collect();
}
catch (Exception e)
{
PowerPointLabsGlobals.LogException(e, "AddZoomToArea");
ErrorDialogWrapper.ShowDialog("Error when adding zoom to area", "An error occurred when adding zoom to area.", e);
throw;
}
}
private static PowerPoint.Shape GetStepBackWithoutBackgroundShapeToZoom(PowerPointSlide currentSlide, PowerPointSlide addedSlide, PowerPointSlide previousSlide)
{
Globals.ThisAddIn.Application.ActiveWindow.Selection.Unselect();
Globals.ThisAddIn.Application.ActiveWindow.View.GotoSlide(addedSlide.Index);
var copiedShapes = new List <PowerPoint.Shape>();
foreach (PowerPoint.Shape sh in previousSlide.Shapes)
{
if (!previousSlide.HasExitAnimation(sh) && !Graphics.IsHidden(sh))
{
sh.Copy();
PowerPoint.Shape shapeCopy = addedSlide.Shapes.Paste()[1];
PowerPointLabsGlobals.CopyShapeAttributes(sh, ref shapeCopy);
copiedShapes.Add(shapeCopy);
}
}
SelectAllShape(copiedShapes);
PowerPoint.Selection sel = Globals.ThisAddIn.Application.ActiveWindow.Selection;
PowerPoint.Shape shapeGroup = null;
if (sel.ShapeRange.Count > 1)
{
shapeGroup = sel.ShapeRange.Group();
}
else
{
shapeGroup = sel.ShapeRange[1];
}
shapeGroup.Copy();
PowerPoint.Shape previousSlidePicture = addedSlide.Shapes.PasteSpecial(PowerPoint.PpPasteDataType.ppPastePNG)[1];
PowerPointLabsGlobals.CopyShapePosition(shapeGroup, ref previousSlidePicture);
previousSlidePicture.Name = "PPTZoomOutShape" + DateTime.Now.ToString("yyyyMMddHHmmssffff");
shapeGroup.Delete();
return(previousSlidePicture);
}
public static void AddHighlightBulletsBackground()
{
try
{
var currentSlide = PowerPointCurrentPresentationInfo.CurrentSlide as PowerPointSlide;
currentSlide.Name = "PPTLabsHighlightBulletsSlide" + DateTime.Now.ToString("yyyyMMddHHmmssffff");
PowerPoint.ShapeRange selectedShapes = null;
Office.TextRange2 selectedText = null;
//Get shapes to consider for animation
List <PowerPoint.Shape> shapesToUse = null;
switch (userSelection)
{
case HighlightBackgroundSelection.kShapeSelected:
selectedShapes = Globals.ThisAddIn.Application.ActiveWindow.Selection.ShapeRange;
shapesToUse = GetShapesToUse(currentSlide, selectedShapes);
break;
case HighlightBackgroundSelection.kTextSelected:
selectedShapes = Globals.ThisAddIn.Application.ActiveWindow.Selection.ShapeRange;
selectedText = Globals.ThisAddIn.Application.ActiveWindow.Selection.TextRange2.TrimText();
shapesToUse = GetShapesToUse(currentSlide, selectedShapes);
break;
case HighlightBackgroundSelection.kNoneSelected:
currentSlide.DeleteIndicator();
currentSlide.DeleteShapesWithPrefix("PPTLabsHighlightBackgroundShape");
shapesToUse = GetAllUsableShapesInSlide(currentSlide);
break;
default:
break;
}
Globals.ThisAddIn.Application.ActiveWindow.Selection.Unselect();
Globals.ThisAddIn.Application.ActiveWindow.View.GotoSlide(currentSlide.Index);
if (shapesToUse == null || shapesToUse.Count == 0)
{
return;
}
SelectOldShapesToAnimate(currentSlide, shapesToUse);
bool newShapesAdded = AddNewShapesToAnimate(currentSlide, shapesToUse, selectedText);
if (newShapesAdded)
{
bool oldValue = AnimateInSlide.frameAnimationChecked;
AnimateInSlide.frameAnimationChecked = false;
AnimateInSlide.isHighlightBullets = true;
AnimateInSlide.AddAnimationInSlide();
AnimateInSlide.frameAnimationChecked = oldValue;
PowerPointPresentation.Current.AddAckSlide();
}
Globals.ThisAddIn.Application.ActiveWindow.Selection.Unselect();
}
catch (Exception e)
{
PowerPointLabsGlobals.LogException(e, "AddHighlightBulletsBackground");
throw;
}
}
public static void ReloadAutoAnimation()
{
try
{
var selectedSlide = PowerPointCurrentPresentationInfo.CurrentSlide as PowerPointSlide;
PowerPointSlide currentSlide = null, animatedSlide = null, nextSlide = null;
if (selectedSlide.Name.StartsWith("PPSlideAnimated"))
{
nextSlide = PowerPointPresentation.Current.Slides[selectedSlide.Index];
currentSlide = PowerPointPresentation.Current.Slides[selectedSlide.Index - 2];
animatedSlide = selectedSlide;
ManageSlidesForReload(currentSlide, nextSlide, animatedSlide);
}
else if (selectedSlide.Name.StartsWith("PPSlideStart"))
{
animatedSlide = PowerPointPresentation.Current.Slides[selectedSlide.Index];
nextSlide = PowerPointPresentation.Current.Slides[selectedSlide.Index + 1];
currentSlide = selectedSlide;
ManageSlidesForReload(currentSlide, nextSlide, animatedSlide);
}
else if (selectedSlide.Name.StartsWith("PPSlideEnd"))
{
animatedSlide = PowerPointPresentation.Current.Slides[selectedSlide.Index - 2];
currentSlide = PowerPointPresentation.Current.Slides[selectedSlide.Index - 3];
nextSlide = selectedSlide;
ManageSlidesForReload(currentSlide, nextSlide, animatedSlide);
}
else if (selectedSlide.Name.StartsWith("PPSlideMulti"))
{
if (selectedSlide.Index > 2)
{
animatedSlide = PowerPointPresentation.Current.Slides[selectedSlide.Index - 2];
currentSlide = PowerPointPresentation.Current.Slides[selectedSlide.Index - 3];
nextSlide = selectedSlide;
if (animatedSlide.Name.StartsWith("PPSlideAnimated"))
{
ManageSlidesForReload(currentSlide, nextSlide, animatedSlide);
}
}
if (selectedSlide.Index < PowerPointPresentation.Current.SlideCount - 1)
{
animatedSlide = PowerPointPresentation.Current.Slides[selectedSlide.Index];
nextSlide = PowerPointPresentation.Current.Slides[selectedSlide.Index + 1];
currentSlide = selectedSlide;
if (animatedSlide.Name.StartsWith("PPSlideAnimated"))
{
ManageSlidesForReload(currentSlide, nextSlide, animatedSlide);
}
}
}
else
{
System.Windows.Forms.MessageBox.Show("The current slide was not added by PowerPointLabs Auto Animate", "Error");
}
}
catch (Exception e)
{
PowerPointLabsGlobals.LogException(e, "ReloadAutoAnimation");
Views.ErrorDialogWrapper.ShowDialog("PowerPointLabs", e.Message, e);
}
}
public static void AddHighlightBulletsText()
{
try
{
var currentSlide = PowerPointCurrentPresentationInfo.CurrentSlide as PowerPointSlide;
PowerPoint.ShapeRange selectedShapes = null;
Office.TextRange2 selectedText = null;
//Get shapes to consider for animation
List <PowerPoint.Shape> shapesToUse = null;
switch (userSelection)
{
case HighlightTextSelection.kShapeSelected:
selectedShapes = Globals.ThisAddIn.Application.ActiveWindow.Selection.ShapeRange;
shapesToUse = GetShapesToUse(currentSlide, selectedShapes);
break;
case HighlightTextSelection.kTextSelected:
selectedShapes = Globals.ThisAddIn.Application.ActiveWindow.Selection.ShapeRange;
selectedText = Globals.ThisAddIn.Application.ActiveWindow.Selection.TextRange2.TrimText();
shapesToUse = GetShapesToUse(currentSlide, selectedShapes);
break;
case HighlightTextSelection.kNoneSelected:
currentSlide.DeleteIndicator();
currentSlide.DeleteShapesWithPrefix("PPTLabsHighlightBackgroundShape");
shapesToUse = GetAllUsableShapesInSlide(currentSlide);
break;
default:
break;
}
if (currentSlide.Name.Contains("PPTLabsHighlightBulletsSlide"))
{
ProcessExistingHighlightSlide(currentSlide, shapesToUse);
}
if (shapesToUse == null || shapesToUse.Count == 0)
{
return;
}
currentSlide.Name = "PPTLabsHighlightBulletsSlide" + DateTime.Now.ToString("yyyyMMddHHmmssffff");
PowerPoint.Sequence sequence = currentSlide.TimeLine.MainSequence;
bool isFirstShape = IsFirstShape(currentSlide);
foreach (PowerPoint.Shape sh in shapesToUse)
{
if (!sh.Name.Contains("HighlightTextShape"))
{
sh.Name = "HighlightTextShape" + DateTime.Now.ToString("yyyyMMddHHmmssffff");
}
//Add Font Appear effect for all paragraphs within shape
int currentIndex = sequence.Count;
sequence.AddEffect(sh, PowerPoint.MsoAnimEffect.msoAnimEffectChangeFontColor, PowerPoint.MsoAnimateByLevel.msoAnimateTextByFifthLevel, PowerPoint.MsoAnimTriggerType.msoAnimTriggerOnPageClick);
var appearEffects = AsList(sequence, currentIndex + 1, sequence.Count + 1);
//Add Font Disappear effect for all paragraphs within shape
currentIndex = sequence.Count;
sequence.AddEffect(sh, PowerPoint.MsoAnimEffect.msoAnimEffectChangeFontColor, PowerPoint.MsoAnimateByLevel.msoAnimateTextByFifthLevel, PowerPoint.MsoAnimTriggerType.msoAnimTriggerWithPrevious);
var disappearEffects = AsList(sequence, currentIndex + 1, sequence.Count + 1);
//Remove effects for paragraphs without bullet points
var markedForRemoval = GetParagraphsToRemove(sh, selectedText);
// assert appearEffects.Count == disappearEffects.Count;
// assert markedForRemoval.Count <= appearEffects.Count;
for (int i = markedForRemoval.Count - 1; i >= 0; --i)
{
// delete from back.
int index = markedForRemoval[i];
appearEffects[index].Delete();
appearEffects.RemoveAt(index);
disappearEffects[index].Delete();
disappearEffects.RemoveAt(index);
}
if (appearEffects.Count == 0)
{
continue;
}
RearrangeEffects(appearEffects, disappearEffects);
FormatAppearEffects(appearEffects, isFirstShape);
FormatDisappearEffects(disappearEffects);
isFirstShape = false;
}
Globals.ThisAddIn.Application.CommandBars.ExecuteMso("AnimationPreview");
PowerPointPresentation.Current.AddAckSlide();
}
catch (Exception e)
{
PowerPointLabsGlobals.LogException(e, "AddHighlightBulletsText");
throw;
}
}
public static void AddStepBackAnimation(PowerPoint.Shape selectedShape, PowerPointSlide currentSlide,
out PowerPointStepBackSlide addedSlide, bool includeAckSlide = true, bool deletePreviouslyAdded = true)
{
try
{
if (currentSlide == null || currentSlide.Index == 1)
{
System.Windows.Forms.MessageBox.Show("No previous slide is found. Please select the correct slide", "Unable to Add Animations");
addedSlide = null;
return;
}
//Pick up the border and shadow style, to be applied to zoomed shape
selectedShape.PickUp();
PrepareZoomShape(currentSlide, ref selectedShape);
PowerPointSlide previousSlide = GetPreviousSlide(currentSlide, deletePreviouslyAdded);
PowerPoint.Shape previousSlidePicture = null, shapeToZoom = null;
currentSlide.HideIndicator();
if (backgroundZoomChecked)
{
previousSlidePicture = GetPreviousSlidePictureWithBackground(currentSlide, previousSlide);
previousSlidePicture.Apply();
PreparePreviousSlidePicture(currentSlide, selectedShape, ref previousSlidePicture);
addedSlide = (PowerPointStepBackSlide)previousSlide.CreateStepBackSlide();
addedSlide.DeleteAllShapes();
PowerPoint.Shape backgroundShape = null;
shapeToZoom = GetStepBackWithBackgroundShapeToZoom(currentSlide, addedSlide, previousSlidePicture, out backgroundShape);
shapeToZoom.Apply();
addedSlide.PrepareForStepBack();
addedSlide.AddStepBackAnimationBackground(shapeToZoom, backgroundShape, previousSlidePicture);
}
else
{
addedSlide = (PowerPointStepBackSlide)previousSlide.CreateStepBackSlide();
addedSlide.DeleteAllShapes();
shapeToZoom = GetStepBackWithoutBackgroundShapeToZoom(currentSlide, addedSlide, previousSlide);
shapeToZoom.Apply();
shapeToZoom.Copy();
previousSlidePicture = currentSlide.Shapes.PasteSpecial(PowerPoint.PpPasteDataType.ppPastePNG)[1];
previousSlidePicture.Apply();
PreparePreviousSlidePicture(currentSlide, selectedShape, ref previousSlidePicture);
addedSlide.PrepareForStepBack();
addedSlide.AddStepBackAnimationNonBackground(shapeToZoom, previousSlidePicture);
}
currentSlide.ShowIndicator();
currentSlide.Transition.EntryEffect = PowerPoint.PpEntryEffect.ppEffectFadeSmoothly;
currentSlide.Transition.Duration = 0.25f;
Globals.ThisAddIn.Application.ActiveWindow.View.GotoSlide(addedSlide.Index);
Globals.ThisAddIn.Application.CommandBars.ExecuteMso("AnimationPreview");
if (includeAckSlide)
{
PowerPointPresentation.Current.AddAckSlide();
}
}
catch (Exception e)
{
PowerPointLabsGlobals.LogException(e, "AddStepBackAnimation");
ErrorDialogWrapper.ShowDialog("Error when adding step back animation", "An error occurred when adding step back animation.", e);
throw;
}
}
/// <summary>
/// This function will embed the auto generated speech to the current slide.
/// File names of generated audios will be returned.
/// </summary>
/// <param name="slide">Current slide reference.</param>
/// <returns>An array of auto generated audios' name.</returns>
private static string[] EmbedSlideNotes(PowerPointSlide slide)
{
String folderPath = Path.GetTempPath() + TempFolderName;
String fileNameSearchPattern = String.Format("Slide {0} Speech", slide.ID);
Directory.CreateDirectory(folderPath);
// TODO:
// obviously deleting all audios in current slide may not a good idea, some lines of script
// may still be the same. Check the line first before deleting, if the line has not been
// changed, leave the audio.
// to avoid duplicate records, delete all old audios in the current slide
var audiosInCurrentSlide = Directory.GetFiles(folderPath);
foreach (var audio in audiosInCurrentSlide)
{
if (audio.Contains(fileNameSearchPattern))
{
try
{
File.Delete(audio);
}
catch (Exception e)
{
PowerPointLabsGlobals.Log("Error", "Failed to delete audio, it may be still playing. " + e.Message);
}
}
}
bool isSaveSuccessful = OutputSlideNotesToFiles(slide, folderPath);
string[] audioFiles = null;
if (isSaveSuccessful)
{
slide.DeleteShapesWithPrefix(SpeechShapePrefix);
audioFiles = GetAudioFilePaths(folderPath, fileNameSearchPattern);
for (int i = 0; i < audioFiles.Length; i++)
{
String fileName = audioFiles[i];
bool isOnClick = fileName.Contains("OnClick");
try
{
Shape audioShape = InsertAudioFileOnSlide(slide, fileName);
audioShape.Name = String.Format("PowerPointLabs Speech {0}", i);
slide.RemoveAnimationsForShape(audioShape);
if (isOnClick)
{
slide.SetShapeAsClickTriggered(audioShape, i, MsoAnimEffect.msoAnimEffectMediaPlay);
}
else
{
slide.SetAudioAsAutoplay(audioShape);
}
}
catch (COMException)
{
// Adding the file failed for one reason or another - probably cancelled by the user.
}
}
}
return(audioFiles);
}
public static void AddDrillDownAnimation(PowerPoint.Shape selectedShape, PowerPointSlide currentSlide,
out PowerPointDrillDownSlide addedSlide, bool includeAckSlide = true, bool deletePreviouslyAdded = true)
{
try
{
if (currentSlide == null || currentSlide.Index == PowerPointPresentation.Current.SlideCount)
{
System.Windows.Forms.MessageBox.Show("No next slide is found. Please select the correct slide", "Unable to Add Animations");
addedSlide = null;
return;
}
//Pick up the border and shadow style, to be applied to zoomed shape
selectedShape.PickUp();
PrepareZoomShape(currentSlide, ref selectedShape);
PowerPointSlide nextSlide = GetNextSlide(currentSlide, deletePreviouslyAdded);
PowerPoint.Shape nextSlidePicture = null, shapeToZoom = null;
currentSlide.HideIndicator();
if (backgroundZoomChecked)
{
nextSlidePicture = GetNextSlidePictureWithBackground(currentSlide, nextSlide);
nextSlidePicture.Apply();
PrepareNextSlidePicture(currentSlide, selectedShape, ref nextSlidePicture);
addedSlide = (PowerPointDrillDownSlide)currentSlide.CreateDrillDownSlide();
addedSlide.DeleteAllShapes();
nextSlidePicture.Copy();
shapeToZoom = addedSlide.Shapes.Paste()[1];
addedSlide.DeleteShapeAnimations(shapeToZoom);
currentSlide.Copy();
var backgroundShape = addedSlide.Shapes.PasteSpecial(PowerPoint.PpPasteDataType.ppPastePNG)[1];
backgroundShape.Apply();
Utils.Graphics.FitShapeToSlide(ref backgroundShape);
backgroundShape.ZOrder(Office.MsoZOrderCmd.msoSendBackward);
backgroundShape.Name = "PPTZoomInShape" + DateTime.Now.ToString("yyyyMMddHHmmssffff");
addedSlide.PrepareForDrillDown();
addedSlide.AddDrillDownAnimationBackground(backgroundShape, shapeToZoom, nextSlidePicture);
}
else
{
PowerPoint.Shape pictureOnNextSlide = null;
nextSlidePicture = GetNextSlidePictureWithoutBackground(currentSlide, nextSlide, out pictureOnNextSlide);
nextSlidePicture.Apply();
PrepareNextSlidePicture(currentSlide, selectedShape, ref nextSlidePicture);
addedSlide = (PowerPointDrillDownSlide)currentSlide.CreateDrillDownSlide();
addedSlide.DeleteAllShapes();
nextSlidePicture.Copy();
shapeToZoom = addedSlide.Shapes.Paste()[1];
addedSlide.DeleteShapeAnimations(shapeToZoom);
currentSlide.Copy();
var backgroundShape = addedSlide.Shapes.PasteSpecial(PowerPoint.PpPasteDataType.ppPastePNG)[1];
backgroundShape.Apply();
Utils.Graphics.FitShapeToSlide(ref backgroundShape);
backgroundShape.ZOrder(Office.MsoZOrderCmd.msoSendBackward);
backgroundShape.Name = "PPTZoomInShape" + DateTime.Now.ToString("yyyyMMddHHmmssffff");
addedSlide.PrepareForDrillDown();
addedSlide.AddDrillDownAnimationNoBackground(backgroundShape, shapeToZoom, pictureOnNextSlide);
pictureOnNextSlide.Delete();
}
currentSlide.ShowIndicator();
Globals.ThisAddIn.Application.ActiveWindow.View.GotoSlide(addedSlide.Index);
Globals.ThisAddIn.Application.CommandBars.ExecuteMso("AnimationPreview");
if (includeAckSlide)
{
PowerPointPresentation.Current.AddAckSlide();
}
}
catch (Exception e)
{
PowerPointLabsGlobals.LogException(e, "AddDrillDownAnimation");
ErrorDialogWrapper.ShowDialog("Error when adding drill down animation", "An error occurred when adding drill down animation.", e);
throw;
}
}
