private void awardHeadingMasterCombo_SelectedIndexChanged(object sender, EventArgs e)
{
int comboIndex = awardHeadingMasterCombo.SelectedIndex;
mGenInfo.awardHeadingLayoutIndex = comboIndex + 1;
PowerPoint.CustomLayout selectedLayout = mPresentation.SlideMaster.CustomLayouts[comboIndex + 1];
mPresentation.Slides.AddSlide(mPresentation.Slides.Count + 1, selectedLayout);
string workingDirectory = Directory.GetCurrentDirectory();
awardHeadingTextBoxCombo.Items.Clear();
// Load the placeholder combo boxes and such
PowerPoint.Shapes shapes = selectedLayout.Shapes;
PowerPoint.Placeholders placeholders = shapes.Placeholders;
foreach (PowerPoint.Shape placeholder in placeholders)
{
awardHeadingTextBoxCombo.Items.Add(placeholder.TextFrame.TextRange.Text);
}
if (File.Exists(workingDirectory + "/AwardHeadingRender.png"))
{
if (headingPictureBox.Image != null)
{
headingPictureBox.Image.Dispose();
}
File.Delete(workingDirectory + "/AwardHeadingRender.png");
}
mPresentation.Slides[mPresentation.Slides.Count].Export(workingDirectory + "/AwardHeadingRender.png", "png", headingPictureBox.Width, headingPictureBox.Height);
headingPictureBox.Image = Image.FromFile(workingDirectory + "/AwardHeadingRender.png");
}
public static void generate(GenInfo genInfo)
{
Powerpoint.Application powerApp = new Powerpoint.Application();
Powerpoint.Presentation awardsPresentation = powerApp.Presentations.Open(genInfo.awardPowerpointTemplateFile, MsoTriState.msoFalse, MsoTriState.msoTrue, MsoTriState.msoFalse);
int startingNumberOfSlides = awardsPresentation.Slides.Count;
Excel.Application excelApp = new Excel.Application();
Excel.Workbook awardsWorkbook = excelApp.Workbooks.Open(genInfo.awardExcelFile, 0, true, 5, "", "", true, Excel.XlPlatform.xlWindows, "/t", false, false, 0, true, 1, 0);
Excel.Worksheet awardsWorksheet = awardsWorkbook.Worksheets[1];
int lastUsedRow = awardsWorksheet.Cells.SpecialCells(Excel.XlCellType.xlCellTypeLastCell, Type.Missing).Row;
for (int rowIndex = genInfo.startingRow; rowIndex <= lastUsedRow; rowIndex++)
{
if (getValueOfCell(ref awardsWorksheet, genInfo.studentCodeColumn, rowIndex) == "")
{
continue;
}
Powerpoint.Slide currentSlide = awardsPresentation.Slides.AddSlide(awardsPresentation.Slides.Count + 1, awardsPresentation.SlideMaster.CustomLayouts[genInfo.awardLayoutIndex]);
Powerpoint.Shapes slideShapes = currentSlide.Shapes;
Powerpoint.Placeholders placeholders = slideShapes.Placeholders;
int placeholderIndex = 1;
foreach (Powerpoint.Shape shape in placeholders)
{
// Set Student Name
if (placeholderIndex == genInfo.awardStudentNamePlaceholderIndex)
{
shape.TextFrame.TextRange.Text = getValueOfCell(ref awardsWorksheet, genInfo.studentNameColumn, rowIndex);
}
// Set Student Form
if (placeholderIndex == genInfo.awardStudentFormPlaceholderIndex)
{
Powerpoint.TextFrame frame = shape.TextFrame;
Powerpoint.TextRange range = frame.TextRange;
range.Text = getValueOfCell(ref awardsWorksheet, genInfo.studentFormColumn, rowIndex);
}
// Set award
if (placeholderIndex == genInfo.awardAwardTitlePlaceholderIndex)
{
shape.TextFrame.TextRange.Text = getValueOfCell(ref awardsWorksheet, genInfo.studentAwardColumn, rowIndex);
}
// Set picture
if (placeholderIndex == genInfo.awardStudentPicturePlaceholderIndex)
{
string studentCode = getValueOfCell(ref awardsWorksheet, genInfo.studentCodeColumn, rowIndex);
string pictureFile = findFileInFolder(genInfo.picturesFolder, studentCode + genInfo.pictureFileExtension);
if (pictureFile != "")
{
shape.Fill.UserPicture(pictureFile);
}
else
{
Console.Out.WriteLine("Picture for " + studentCode + " not found");
}
}
placeholderIndex++;
}
}
for (int i = 0; i < startingNumberOfSlides; i++)
{
awardsPresentation.Slides[1].Delete();
}
awardsPresentation.SaveAs(Path.GetDirectoryName(genInfo.awardPowerpointTemplateFile) + "/Output.pptx");
}