public List<BitmapSource> GetPicturesFromPackage (String originalPackageFileName,
Size TargetSize, bool FullAndThumbMixed = false)
{
String packageFileName = GetCorrectPackageFileName(originalPackageFileName);
if (String.IsNullOrEmpty(packageFileName))
{
return new List<BitmapSource>() ;
}
GraphicsHandling GraphicsHandler = new GraphicsHandling();
GraphicsHandler.GetInstatiatedPackage(packageFileName, false);
GraphicsHandler.CreateAndStoreFinalPictures();
List<BitmapSource> Result = GraphicsHandler.GetResizedPictures(GraphicsHandler.FinalPictures, TargetSize, FullAndThumbMixed);
GraphicsHandler.Close();
return Result;
}
private GraphicsHandling LoadAndInstatiatePkgData ()
{
String ControlFileName = Path.Combine (WPMediaRoot, m_StandBildPlayingData.NameOfActiveDescription () );
GraphicsHandling GraphicsHandler = null;
if (String.Compare (Path.GetExtension (ControlFileName).ToUpper (), ".PKG") != 0)
{
ControlFileName = Path.Combine (Path.GetDirectoryName (ControlFileName),
Path.GetFileNameWithoutExtension (ControlFileName) + ".pkg");
}
if (IsDoubleClickRunMethode ())
{
ControlFileName = GetDoubleClickRunMethodeControlFile ();
}
if (!File.Exists (ControlFileName))
{
WMB.Basics.ReportErrorToEventViewer (m_MessageDescriptionID + ".LoadAndInstatiatePkgData",
"Der File \"" + ControlFileName + "\" aus der Tabelle \""
+ m_StandBildPlayingData.TableName + "\" fehlt");
return null;
}
try
{
GraphicsHandler = new GraphicsHandling (WPMediaRoot);
String IDToProcess = Path.GetFileNameWithoutExtension (ControlFileName);
if (WMB.Basics.IsTestRun)
WMB.Basics.ReportInformationToEventViewer ("StandBildTV.LoadAndInstatiatePkgData",
"NewPackageID = " + IDToProcess + "\r\nwird gestartet");
if (GraphicsHandler.GetInstatiatedPackage (ControlFileName) == null)
{
if (IsDoubleClickRunMethode())
MessageBox.Show ("Fehler in der Definition der Tabelle\r\n\""
+ m_StandBildPlayingData.TableName + "\"\r\nes konnte kein Package erzeugt werden - Abbruch");
CloseRequestedCall (this, "Format Fehler bei \"" + m_StandBildPlayingData.TableName + "\"");
return null;
}
if (GraphicsHandler.CheckPackageConsistence () != true)
{
if (IsDoubleClickRunMethode())
MessageBox.Show("Fehler in der zugeordneten ID der Tabelle\r\nbei Filename \"" + ControlFileName + "\"bei der Tabelle \""
+ m_StandBildPlayingData.TableName + "\"\r\nund der ID \""
+ GraphicsHandler.ActuallReadableContentRow ["ID"].ToString ()
+ "\"\r\nwar der Filename ungleich der internen ID - Abbruch");
else
{
WMB.Basics.ReportErrorToEventViewer("Fehler in der zugeordneten ID der Tabelle\r\nbei Filename \"" + ControlFileName + "\"bei der Tabelle \""
+ m_StandBildPlayingData.TableName + "\"\r\nund der ID \""
+ GraphicsHandler.ActuallReadableContentRow["ID"].ToString()
+ "\"\r\nwar der Filename ungleich der internen ID - Abbruch");
}
return null;
}
GraphicsHandler.CreateAndStoreFinalPictures ();
//GraphicsHandler.Close ();
List<String> DisplayHelpList = new List<String> ();
foreach (double PlayLength in GraphicsHandler.PageDurations)
DisplayHelpList.Add (Convert.ToString (PlayLength));
if (WMB.Basics.IsTestRun)
WMB.Basics.ReportInformationToEventViewer ("StandBildTV.LoadAndInstatiatePkgData",
"NewPackageID = " + IDToProcess + " ist gestartet worden\r\n"
+ "NameID = " + GraphicsHandler.ActuallReadableContentRow ["NameID"].ToString ()
+ "\r\nDurations per Page = " + String.Join (", ",DisplayHelpList.ToArray ()));
this.Width = m_HostCVM.VideoWidth;
this.Height = m_HostCVM.VideoHeight;
}
catch (Exception Excp)
{
WMB.Basics.ReportErrorToEventViewer (m_MessageDescriptionID + ".FillData",
"Folgender Fehler trat beim ControlFile \"" + ControlFileName + "\":\r\n"
+ Excp.ToString());
return null;
}
return GraphicsHandler;
}