private void ReadSlide(object sender, EventArgs e)
{
if (NoPowerPoint())
{
ofd = new OpenFileDialog {
Filter = powerpointformat
};
try
{ if (ofd.ShowDialog() == DialogResult.OK)
{
file_path = ofd.FileName;
}
else
{
return;
} } catch (SystemException exc)
{ MessageBox.Show(open_err_msg + ofd.FileName + ":\n\n" + exc);
return; } finally { ofd.Dispose(); }
PowerPoint_App = new Ppt.Application();
multi_presentations = PowerPoint_App.Presentations;
presentation = multi_presentations.Open(file_path, MsoTriState.msoFalse, MsoTriState.msoFalse, MsoTriState.msoTrue);
}
TitleBox.Text = string.Empty;
BodyTextBox.Text = string.Empty;
layout = Active_slide.Layout;
if (layout == Ppt.PpSlideLayout.ppLayoutText)
{
TitleBox.Text = Active_slide.Shapes[1].TextFrame.TextRange.Text;
BodyTextBox.Text = Active_slide.Shapes[2].TextFrame.TextRange.Text;
}
else
{
foreach (var item in presentation.Slides[1].Shapes)
{
var shape = (Ppt.Shape)item;
if (shape.HasTextFrame != MsoTriState.msoTrue)
{
continue;
}
if (shape.Name.Contains("Title"))
{
TitleBox.Text += shape.TextFrame.TextRange.Text + ' ';
box_list.Insert(0, shape.Name);
}
else if (shape.TextFrame.HasText == MsoTriState.msoTrue)
{
IDataObject clipped = Clipboard.GetDataObject();
shape.TextFrame.TextRange.Copy();
BodyTextBox.Paste();
Clipboard.SetDataObject(clipped, true);
box_list.Add(shape.Name);
}
}
}
}
public void AddSlide(int index, POWERPOINT.PpSlideLayout layout)
{
if (m_PptPresSet != null)
{
m_CurSlide = m_PptPresSet.Slides.Add(index, layout);
}
}
private void CreateNewPresentation()
{
PowerPoint_App = new Ppt.Application();
multi_presentations = PowerPoint_App.Presentations;
presentation = multi_presentations.Add();
layout = Ppt.PpSlideLayout.ppLayoutText;
presentation.Slides.AddSlide(1, presentation.SlideMaster.CustomLayouts[layout]);
}
private bool CreateNewPresentation()
{
SaveFileDialog sfd = new SaveFileDialog {
Filter = powerpointformat
};
try
{ if (sfd.ShowDialog() == DialogResult.OK)
{
file_path = sfd.FileName;
}
else
{
return(false);
} } catch (SystemException exc)
{ MessageBox.Show(save_err_msg + sfd.FileName + ":\n\n" + exc);
return(false); } finally { sfd.Dispose(); }
presentation = presentation_list.Add();
layout = Ppt.PpSlideLayout.ppLayoutText;
presentation.Slides.AddSlide(1, presentation.SlideMaster.CustomLayouts[layout]);
ChangeButtons();
return(true);
}
/// <summary>
/// Set the slide layout using one of PowerPoints builtin in layout templates
/// </summary>
/// <param name="slide">PPT.Slide object instance</param>
/// <param name="slideLayout">PPT.PpSlideLayout to apply</param>
/// <returns></returns>
public PPT.Slide SlideLayout(PPT.Slide slide, PPT.PpSlideLayout slideLayout)
{
slide.Layout = slideLayout;
return(slide);
}
public void AddSlide(POWERPOINT.PpSlideLayout layout)
{
AddSlide(m_SlideCount++, layout);
}
public void InsertSlide(int slidePosition, string titleText, string slideText, string layout)
{
PowerPoint.PpSlideLayout slideLayout = PowerPoint.PpSlideLayout.ppLayoutTitle;
switch (layout)
{
case "ContentWithCaption":
slideLayout = PowerPoint.PpSlideLayout.ppLayoutTitle;
break;
case "TitleOnly":
slideLayout = PowerPoint.PpSlideLayout.ppLayoutTitleOnly;
break;
case "Title":
slideLayout = PowerPoint.PpSlideLayout.ppLayoutTitle;
break;
case "ObjectAndText":
slideLayout = PowerPoint.PpSlideLayout.ppLayoutObjectAndText;
break;
case "Object":
slideLayout = PowerPoint.PpSlideLayout.ppLayoutObject;
break;
default:
slideLayout = PowerPoint.PpSlideLayout.ppLayoutObject;
break;
}
if (slidePosition <= oSlides.Count + 1)
{
oSlide = oSlides.Add(slidePosition, slideLayout);
}
else
{
RobotMessageBox.Show("Your slide insert position is incorrect. Please check your number.");
return;
}
oShapes = oSlide.Shapes;
if (titleText != "")
{
PowerPoint.Shape oShape = oShapes[1];
PowerPoint.TextFrame oTxtFrame = oShape.TextFrame;
PowerPoint.TextRange oTxtRange = oTxtFrame.TextRange;
oTxtRange.Text = titleText;
}
if (slideText != "")
{
if (oShapes[2] != null)
{
PowerPoint.Shape oShape = oShapes[2];
PowerPoint.TextFrame oTxtFrame = oShape.TextFrame;
PowerPoint.TextRange oTxtRange = oTxtFrame.TextRange;
oTxtRange.Text = slideText;
}
else
{
RobotMessageBox.Show("There is no element to add your text to. Have you selected appropriate slide layout?");
}
}
}