private void Load(Song song)
{
var opened = CheckSongOpened(song);
if (opened == null)
{
opened = new EditorDocument(song, this);
openDocuments.Add(opened);
}
opened.Grid.PropertyChanged += (sender, args) =>
{
if (args.PropertyName == "SelectedElement")
{
OnPropertyChanged("FontSizeEnabled");
}
};
Tabs.SelectedItem = opened;
}
private bool CloseSong(EditorDocument doc)
{
if (doc == null)
{
throw new ArgumentNullException("doc");
}
bool doSave = false;
if (doc.Song.IsModified)
{
var res = MessageBox.Show(String.Format(Resource.eMsgSaveSongChanges, doc.Song.Title), Resource.eMsgSaveSongChangesTitle, MessageBoxButton.YesNoCancel);
if (res == MessageBoxResult.Cancel)
{
return(false);
}
if (res == MessageBoxResult.Yes)
{
doSave = true;
SaveSong(doc.Song);
}
}
bool didSave = !doc.Song.IsModified;
// it might still be modified when saving was cancelled
if (!doSave || didSave)
{
openDocuments.Remove(doc);
doc.Grid.Cleanup();
return(true);
}
else
{
return(false);
}
}
private void Load(Song song)
{
var opened = CheckSongOpened(song);
if (opened == null)
{
opened = new EditorDocument(song, this);
openDocuments.Add(opened);
}
opened.Grid.PropertyChanged += (sender, args) =>
{
if (args.PropertyName == "SelectedElement")
OnPropertyChanged("FontSizeEnabled");
};
Tabs.SelectedItem = opened;
}
private bool CloseSong(EditorDocument doc)
{
if (doc == null)
throw new ArgumentNullException("doc");
bool doSave = false;
if (doc.Song.IsModified)
{
var res = MessageBox.Show(String.Format(Resource.eMsgSaveSongChanges, doc.Song.Title), Resource.eMsgSaveSongChangesTitle, MessageBoxButton.YesNoCancel);
if (res == MessageBoxResult.Cancel)
{
return false;
}
if (res == MessageBoxResult.Yes)
{
doSave = true;
SaveSong(doc.Song);
}
}
bool didSave = !doc.Song.IsModified;
// it might still be modified when saving was cancelled
if (!doSave || didSave)
{
openDocuments.Remove(doc);
doc.Grid.Cleanup();
return true;
}
else
{
return false;
}
}
