/// <summary>
/// Gets the slide title if any.
/// </summary>
/// <returns>The title or an empty string.</returns>
public string GetTitle()
{
string title = string.Empty;
// Find the title if any
Shape titleShape = this.slidePart.Slide.Descendants <Shape>().FirstOrDefault(sp => IsShapeATitle(sp));
if (titleShape != null)
{
title = string.Join(" ", titleShape.Descendants <A.Paragraph>().Select(p => PptxParagraph.GetTexts(p)));
}
return(title);
}
/// <summary>
/// Gets all the notes associated with the slide.
/// </summary>
/// <returns>All the notes.</returns>
/// <remarks>
/// <see href="http://msdn.microsoft.com/en-us/library/office/gg278319.aspx">Working with Notes Slides</see>
/// </remarks>
public IEnumerable <string> GetNotes()
{
var notes = new List <string>();
if (this.slidePart.NotesSlidePart != null)
{
notes.AddRange(this.slidePart.NotesSlidePart.NotesSlide.Descendants <A.Paragraph>().Select(p => PptxParagraph.GetTexts(p)));
}
return(notes);
}
/// <summary>
/// Gets all the texts found inside the slide.
/// </summary>
/// <returns>The list of texts detected into the slide.</returns>
/// <remarks>
/// Some strings inside the array can be empty, this happens when all A.Text from a paragraph are empty
/// <see href="http://msdn.microsoft.com/en-us/library/office/cc850836">How to: Get All the Text in a Slide in a Presentation</see>
/// </remarks>
public IEnumerable <string> GetTexts()
{
return(this.slidePart.Slide.Descendants <A.Paragraph>().Select(p => PptxParagraph.GetTexts(p)));
}