public bool OpenFile(bool checkSaved = true)
{
if (checkSaved && !ShowSaveQuestion())
{
return(false);
}
string filePath = GetOpenFilename();
if (string.IsNullOrEmpty(filePath))
{
return(false);
}
CloseFile(false);
EditingFile = new MotionFile(false);
RegisterFileEvents(EditingFile);
EditingFile.Load(filePath);
MotionTab.UpdateItemPreviews();
return(true);
}
private void UnregisterFileEvents(MotionFile file)
{
file.ItemCreated -= MotionTab.EditingFile_ItemCreated;
file.ItemRemoved -= MotionTab.EditingFile_ItemRemoved;
MotionTab.EditingFile_ItemRemoved(EditingFile.rootFolder, null);
}
public bool CloseFile(bool checkSaved = true)
{
if (!OnEditing)
{
return(true);
}
if (checkSaved && !ShowSaveQuestion())
{
return(false);
}
UnregisterFileEvents(EditingFile);
MotionTab.ClearItems();
GraphEditorTab.DetachMotion();
EditingFile = null;
return(true);
}
private void InitTabs()
{
MotionTab.Init(this);
GraphEditorTab.Init(this);
PreviewTab.Init(this);
}