/// <summary>
///
/// </summary>
/// <param name="combi"></param>
/// <param name="clearAfterCopy"></param>
/// <returns></returns>
public IClipBoardCombi CopyCombiToClipBoard(ICombi combi, bool clearAfterCopy)
{
// Copy combi.
IClipBoardCombi clipBoardCombi = null;
if (combi.PcgRoot.Content != null)
{
clipBoardCombi = new ClipBoardCombi(combi);
Combis.CopiedPatches.Add(clipBoardCombi);
if (clearAfterCopy)
{
combi.Clear();
}
// Copy references (timbres).
if (!CutPasteSelected)
{
foreach (var timbre in combi.Timbres.TimbresCollection)
{
CopyTimbreOfCombiToClipboard(timbre, clipBoardCombi);
}
}
}
return(clipBoardCombi);
}
/// <summary>
///
/// </summary>
/// <param name="clipBoardPatches"></param>
private void FixPasteProgramReferencesInCombis(IEnumerable <IClipBoardPatch> clipBoardPatches)
{
foreach (IClipBoardPatch program in clipBoardPatches)
{
foreach (IClipBoardPatch clipBoardPatch in Combis.CopiedPatches)
{
IClipBoardCombi combi = (IClipBoardCombi)clipBoardPatch;
for (int timbreIndex = 0; timbreIndex < combi.References.CopiedPatches.Count; timbreIndex++)
{
IClipBoardPatch timbre = combi.References.CopiedPatches[timbreIndex];
if (timbre != program)
{
continue;
}
// Program used by timbre in combi.
if ((program.PasteDestination != null) && (combi.PasteDestination != null))
{
// When pasting to the same file, then it is not wanted to fix references,
// because a duplicate program/combi can exist before the original reference
// so it will be changed unnecessarily.
if (program.OriginalLocation.Root != PastePcgMemory)
{
((ICombi)(combi.PasteDestination)).Timbres.TimbresCollection[timbreIndex].UsedProgram =
(IProgram)program.PasteDestination;
}
combi.References.CopiedPatches[timbreIndex] = null; // Prevent fixing it again
}
}
}
}
}
/// <summary>
///
/// </summary>
/// <param name="timbre"></param>
/// <param name="clipBoardCombi"></param>
private void CopyTimbreOfCombiToClipboard(ITimbre timbre, IClipBoardCombi clipBoardCombi)
{
IClipBoardProgram clipBoardProgramToAdd = null;
var usedProgramBank = timbre.UsedProgramBank;
var usedProgram = (usedProgramBank == null) ? null : timbre.UsedProgram;
if (ShouldTimbreBeCopied(timbre, usedProgramBank, usedProgram))
{
clipBoardProgramToAdd = FindProgram(usedProgram) as IClipBoardProgram ??
CopyProgramToClipBoard(usedProgram, false);
}
clipBoardCombi.References.CopiedPatches.Add(clipBoardProgramToAdd);
}
