private void Button_Click(object sender, RoutedEventArgs e)
{
EzPPTSlidePage ezPPTSlidePage = new EzPPTSlidePage(index);
this.NavigationService.Navigate(ezPPTSlidePage);
// no images on title page, just text
SlideInfo slideInfo = new SlideInfo(this.title.Text, this.subtitle.Text, new List <String>());
SlideInfoCollection.GetInstance().AddToCollection(slideInfo);
}
private void Next_Button_Click(object sender, RoutedEventArgs e)
{
currentSlideInfo.title = this.title.Text;
currentSlideInfo.text = this.text.Text;
if (SlideInfoCollection.GetInstance().NumberOfSlides() <= index)
{
SlideInfoCollection.GetInstance().AddToCollection(currentSlideInfo);
}
else
{
SlideInfoCollection.GetInstance().EditSlideInCollection(index, currentSlideInfo);
}
EzPPTSlidePage ezPPTSlidePage = new EzPPTSlidePage(index);
this.NavigationService.Navigate(ezPPTSlidePage);
}
private void Confirm_Finish_Button_Click(object sender, RoutedEventArgs e)
{
//Add the page we were on to the list, unless it's totally empty
if (this.slideWhenPressed.text != null || this.slideWhenPressed.title != null || this.slideWhenPressed.imageURLs.Count != 0)
{
SlideInfoCollection.GetInstance().AddToCollection(this.slideWhenPressed);
}
//Fetch our list of slides
List <SlideInfo> slideInfo = SlideInfoCollection.GetInstance().GetList();
//Spin up PPT.
Application application = new Application();
//These represent the array of slides, the individual slide we are editing, and the area of text we're dealing with.
Slides slides;
_Slide slide;
//Open a new presentation, fetch the title page. We'll stitch together the first one by hand before a loop.
Presentation pptPresentation = application.Presentations.Add(MsoTriState.msoTrue);
CustomLayout customLayout = pptPresentation.SlideMaster.CustomLayouts[PpSlideLayout.ppLayoutTitle];
//Assign the slides variable the value of the slides inside of ppt, then create our first title slide.
slides = pptPresentation.Slides;
slide = slides.AddSlide(1, customLayout);
slide.Shapes.Title.TextFrame.TextRange.Text = slideInfo[0].title;
slide.Shapes[2].TextFrame.TextRange.Text = slideInfo[0].text;
//Onto the regular slides.
int i = 2;
bool firstPass = true;
foreach (SlideInfo info in slideInfo)
{
if (firstPass)
{
firstPass = false;
continue;
}
int numOfPictures = info.imageURLs.Count;
//Configure the layout of the slide
switch (numOfPictures)
{
case 0:
customLayout = pptPresentation.SlideMaster.CustomLayouts[2];
break;
case 1:
customLayout = pptPresentation.SlideMaster.CustomLayouts[9];
break;
case 2:
customLayout = pptPresentation.SlideMaster.CustomLayouts[5];
break;
}
//Add the title of the slide
slide = slides.AddSlide(i, customLayout);
slide.Shapes[1].TextFrame.TextRange.Text = info.title;
/*
* There is a lot of duplicated code living here.
* The way that interop is set up, you can't pass these TextRanges as ref in functions,
* so I can't do this in a nice function call, I have to do it here.
*/
List <int> boldWordIndexes = new List <int>();
switch (numOfPictures)
{
case 0:
boldWordIndexes = GetIndicesOfBold(info.text);
info.text = info.text.Replace("**", "");
slide.Shapes[2].TextFrame.TextRange.Text = info.text;
foreach (int boldIndex in boldWordIndexes)
{
slide.Shapes[2].TextFrame.TextRange.Words(boldIndex).Font.Bold = MsoTriState.msoTrue;
}
break;
case 1:
boldWordIndexes = GetIndicesOfBold(info.text);
info.text = info.text.Replace("**", "");
slide.Shapes[3].TextFrame.TextRange.Text = info.text;
foreach (int boldIndex in boldWordIndexes)
{
slide.Shapes[3].TextFrame.TextRange.Words(boldIndex).Font.Bold = MsoTriState.msoTrue;
}
var shape = slide.Shapes[2];
slide.Shapes.AddPicture(info.imageURLs[0], MsoTriState.msoFalse, MsoTriState.msoTrue, shape.Left, shape.Top, shape.Width, shape.Height);
slide.NotesPage.Shapes[2].TextFrame.TextRange.Text = "You may need to manually resize your images!";
break;
case 2:
//split input on double newline
string[] separators = { "\r\n\r\n" };
string[] textArr = info.text.Split(separators, StringSplitOptions.RemoveEmptyEntries);
boldWordIndexes = GetIndicesOfBold(textArr[0]);
slide.Shapes[2].TextFrame.TextRange.Text = textArr[0].Replace("**", "");
foreach (int boldIndex in boldWordIndexes)
{
slide.Shapes[2].TextFrame.TextRange.Words(boldIndex).Font.Bold = MsoTriState.msoTrue;
}
if (textArr.Length <= 1)
{
slide.Shapes[4].TextFrame.TextRange.Text = " ";
}
else
{
boldWordIndexes = GetIndicesOfBold(textArr[1]);
slide.Shapes[4].TextFrame.TextRange.Text = textArr[1].Replace("**", "");
foreach (int boldIndex in boldWordIndexes)
{
slide.Shapes[4].TextFrame.TextRange.Words(boldIndex).Font.Bold = MsoTriState.msoTrue;
}
}
var shapeAddingTo = slide.Shapes[3];
slide.Shapes.AddPicture(info.imageURLs[0], MsoTriState.msoFalse, MsoTriState.msoTrue, shapeAddingTo.Left, shapeAddingTo.Top, shapeAddingTo.Width, shapeAddingTo.Height);
shapeAddingTo = slide.Shapes[5];
slide.Shapes.AddPicture(info.imageURLs[1], MsoTriState.msoFalse, MsoTriState.msoTrue, shapeAddingTo.Left, shapeAddingTo.Top, shapeAddingTo.Width, shapeAddingTo.Height);
slide.NotesPage.Shapes[2].TextFrame.TextRange.Text = "You may need to manually resize your images!";
break;
}
i++;
}
pptPresentation.SaveAs(Environment.GetFolderPath(Environment.SpecialFolder.Desktop) + "/" + slideInfo[0].title + @".pptx", Microsoft.Office.Interop.PowerPoint.PpSaveAsFileType.ppSaveAsDefault, Microsoft.Office.Core.MsoTriState.msoTrue);
System.Windows.Application.Current.Shutdown();
}
public LibraryFileSlides(LibraryFileResultInfo fileInfo, SlideInfoCollection slides)
{
FileInfo = fileInfo;
Slides = slides;
}
public LibraryFileSlides()
{
Slides = new SlideInfoCollection();
}
