private bool FillData ()
{
String ControlFileName = null;
if (IsDoubleClickRunMethode ())
ControlFileName = GetDoubleClickRunMethodeSTBFile ();
String DataDirectoryForPlayingMaterial = m_StandBildPlayingData.NameOfAdditionalDataDirectoryForActiveDescription
(WPMediaRoot, ControlFileName);
List<String> PresentationFiles = WMB.Basics.GetFilesFromDirectory
(DataDirectoryForPlayingMaterial, new String [] { "*.pps" }, 1);
if (PresentationFiles.Count == 0)
return false;
if (!File.Exists (PresentationFiles [0]))
{
WMB.Basics.ReportErrorToEventViewer (m_MessageDescriptionID + ".FillData",
"der Presentation File \""
+ PresentationFiles [0] + "\" existiert nicht");
return false;
}
try
{
if (WMB.Basics.IsTestRun)
WMB.Basics.ReportInformationToEventViewer (m_MessageDescriptionID + ".FillData",
"Gestartet wird \"" + PresentationFiles [0] + "\"");
m_ActivePresentationInfo = new Presentation_Info (PresentationFiles [0]);
StartPresentationLoopForOneFile ();
}
catch (Exception Excp)
{
WMB.Basics.ReportErrorToEventViewer (m_MessageDescriptionID + ".FillData",
"Folgender Fehler trat beim ControlFile \"" + ControlFileName + "\" bzw. beim Presentation File \""
+ PresentationFiles [0] + "\" auf\":\r\n"
+ Excp.ToString());
return false;
}
return true;
}
public Presentation_Info GetPlayableLength (String FileName)
{
if (!File.Exists (FileName))
return null;
try
{
Presentation_Info PresentationInfo = new Presentation_Info (FileName);
Presentation ActivePresentationInstance = m_PowerPoint.Presentations.Open
(FileName, MsoTriState.msoTrue,
MsoTriState.msoFalse, MsoTriState.msoFalse);
_Presentation ActivePresentation = ActivePresentationInstance as _Presentation;
PresEvents PresentationEvents = ActivePresentationInstance as PresEvents;
int NumberOfSlides = ActivePresentation.Slides.Count;
int RunningSlide = 1;
while (RunningSlide <= NumberOfSlides)
{
Slide OneSlideInstance = ActivePresentation.Slides [RunningSlide];
_Slide OneSlide = OneSlideInstance as _Slide;
SlideShowTransition TransitionObject = OneSlide.SlideShowTransition;
double AdvanceTime = 4;
if (TransitionObject.AdvanceTime > 0)
AdvanceTime = TransitionObject.AdvanceTime;
else
TransitionObject.AdvanceTime = (float) AdvanceTime;
PresentationInfo.m_PlayLengthPerSlide.Add (AdvanceTime);
PresentationInfo.m_PlayLength += AdvanceTime;
RunningSlide++;
}
return PresentationInfo;
}
catch (Exception Excp)
{
WMB.Basics.ReportErrorToEventViewer ("GetPlayableLength",
"Es trat beim PowerPoint folgender Fehler auf:\r\n" + Excp.Message);
return null;
}
}
