/// <summary>
/// Adds a symbol to the section with cab name template filled in.
/// </summary>
/// <param name="mediaTable"></param>
/// <param name="cabIndex"></param>
/// <returns></returns>
private MediaSymbol AddMediaSymbol(WixMediaTemplateSymbol mediaTemplateSymbol, int cabIndex)
{
return(this.Section.AddSymbol(new MediaSymbol(mediaTemplateSymbol.SourceLineNumbers, new Identifier(AccessModifier.Private, cabIndex))
{
DiskId = cabIndex,
Cabinet = String.Format(CultureInfo.InvariantCulture, this.CabinetNameTemplate, cabIndex),
CompressionLevel = mediaTemplateSymbol.CompressionLevel,
}));
}
public void Execute()
{
var mediaSymbols = this.Section.Symbols.OfType <MediaSymbol>().ToList();
var mediaTemplateSymbols = this.Section.Symbols.OfType <WixMediaTemplateSymbol>().ToList();
// If both symbols are authored, it is an error.
if (mediaTemplateSymbols.Count > 0 && mediaSymbols.Count > 1)
{
throw new WixException(ErrorMessages.MediaTableCollision(null));
}
// If neither symbol is authored, default to a media template.
if (SectionType.Product == this.Section.Type && mediaTemplateSymbols.Count == 0 && mediaSymbols.Count == 0)
{
var mediaTemplate = new WixMediaTemplateSymbol()
{
CabinetTemplate = "cab{0}.cab",
};
this.Section.AddSymbol(mediaTemplate);
mediaTemplateSymbols.Add(mediaTemplate);
}
// When building merge module, all the files go to "#MergeModule.CABinet".
if (SectionType.Module == this.Section.Type)
{
var mergeModuleMediaSymbol = this.Section.AddSymbol(new MediaSymbol
{
Cabinet = "#MergeModule.CABinet",
});
this.FileFacadesByCabinetMedia = new Dictionary <MediaSymbol, IEnumerable <IFileFacade> >
{
{ mergeModuleMediaSymbol, this.FileFacades }
};
this.UncompressedFileFacades = Array.Empty <IFileFacade>();
}
else
{
var filesByCabinetMedia = new Dictionary <MediaSymbol, List <IFileFacade> >();
var uncompressedFiles = new List <IFileFacade>();
if (mediaTemplateSymbols.Count > 0)
{
this.AutoAssignFiles(mediaTemplateSymbols, mediaSymbols, filesByCabinetMedia, uncompressedFiles);
}
else
{
this.ManuallyAssignFiles(mediaSymbols, filesByCabinetMedia, uncompressedFiles);
}
this.FileFacadesByCabinetMedia = filesByCabinetMedia.ToDictionary(kvp => kvp.Key, kvp => (IEnumerable <IFileFacade>)kvp.Value);
this.UncompressedFileFacades = uncompressedFiles;
}
}
private Dictionary <string, string> lastCabinetAddedToMediaTable; // Key is First Cabinet Name, Value is Last Cabinet Added in the Split Sequence
public CreateCabinetsCommand(IWixToolsetServiceProvider serviceProvider, IBackendHelper backendHelper, WixMediaTemplateSymbol mediaTemplate)
{
this.fileTransfers = new List <IFileTransfer>();
this.trackedFiles = new List <ITrackedFile>();
this.newCabNamesCallBack = this.NewCabNamesCallBack;
this.ServiceProvider = serviceProvider;
this.BackendHelper = backendHelper;
this.MediaTemplate = mediaTemplate;
}
