/// <summary>
/// Export the image from the tmpfile to the presentation with the supplied name
/// </summary>
/// <param name="presentationName">Name of the presentation to insert to</param>
/// <param name="tmpFile">Filename of the image file to insert</param>
/// <param name="imageSize">Size of the image</param>
/// <param name="title">A string with the image title</param>
/// <returns></returns>
public static bool ExportToPresentation(string presentationName, string tmpFile, Size imageSize, string title)
{
using (IPowerpointApplication powerpointApplication = GetPowerpointApplication()) {
if (powerpointApplication == null)
{
return(false);
}
using (IPresentations presentations = powerpointApplication.Presentations) {
LOG.DebugFormat("Open Presentations: {0}", presentations.Count);
for (int i = 1; i <= presentations.Count; i++)
{
using (IPresentation presentation = presentations.item(i)) {
if (presentation == null)
{
continue;
}
if (!presentation.Name.StartsWith(presentationName))
{
continue;
}
try {
AddPictureToPresentation(presentation, tmpFile, imageSize, title);
return(true);
} catch (Exception e) {
LOG.Error(e);
}
}
}
}
}
return(false);
}
/// <summary>
/// Get the captions of all the open powerpoint presentations
/// </summary>
/// <returns></returns>
public static List <string> GetPowerpointPresentations()
{
List <string> foundPresentations = new List <string>();
try {
using (IPowerpointApplication powerpointApplication = GetPowerpointApplication()) {
if (powerpointApplication == null)
{
return(foundPresentations);
}
using (IPresentations presentations = powerpointApplication.Presentations) {
LOG.DebugFormat("Open Presentations: {0}", presentations.Count);
for (int i = 1; i <= presentations.Count; i++)
{
using (IPresentation presentation = presentations.item(i)) {
if (presentation == null)
{
continue;
}
if (presentation.ReadOnly == MsoTriState.msoTrue)
{
continue;
}
if (IsAfter2003())
{
if (presentation.Final)
{
continue;
}
}
foundPresentations.Add(presentation.Name);
}
}
}
}
} catch (Exception ex) {
LOG.Warn("Problem retrieving word destinations, ignoring: ", ex);
}
foundPresentations.Sort();
return(foundPresentations);
}
/// <summary>
/// Insert a capture into a new presentation
/// </summary>
/// <param name="tmpFile"></param>
/// <param name="imageSize"></param>
/// <param name="title"></param>
/// <returns></returns>
public static bool InsertIntoNewPresentation(string tmpFile, Size imageSize, string title)
{
bool isPictureAdded = false;
using (IPowerpointApplication powerpointApplication = GetOrCreatePowerpointApplication()) {
if (powerpointApplication != null)
{
powerpointApplication.Visible = true;
using (IPresentations presentations = powerpointApplication.Presentations) {
using (IPresentation presentation = presentations.Add(MsoTriState.msoTrue)) {
try {
AddPictureToPresentation(presentation, tmpFile, imageSize, title);
isPictureAdded = true;
} catch (Exception e) {
LOG.Error(e);
}
}
}
}
}
return(isPictureAdded);
}
