/// <summary>
/// Ends the action associated with the cursor. If it had any effect, a CommandReady
/// event is fired.
/// </summary>
public void EndEdit()
{
if (commandList.IsEmpty) return;
OnCommand(new UndoEventArgs(commandList));
commandList = new UndoCommandList(Name);
}
public UndoEventArgs(UndoCommandList c)
{
this.Command = c;
}
public void RemoveSprite(Sprite s)
{
var l = new UndoCommandList("Remove sprite " + s.Name);
RemoveSprite(s, l);
Undo.DoCommand(l);
}
public Cursor()
{
commandList = new UndoCommandList(Name);
}
public void RemoveSprite(Sprite s, UndoCommandList list)
{
foreach (var map in maps) {
foreach (var l in map.Value.layerGroups) {
if (!(l is SimpleLayerGroup)) continue;
foreach (var o in l[0].objects) {
if (o != null && o.Sprite == s) {
throw new CannotRemoveException(o.ToString());
}
}
}
}
string name = s.Name;
list.Add(new UndoCommand(
delegate() {
sprites.Remove(name);
},
delegate() {
sprites.Add(name, s);
}
));
}
public void RemoveMusic(BigFile music)
{
var list = new UndoCommandList("Remove audio file");
RemoveMusic(music, list);
Undo.DoCommand(list);
}
public void RemoveMusic(BigFile music, UndoCommandList list)
{
string name = null;
foreach (var m in musics) {
if (m.Value == music) {
name = m.Key;
}
}
if (name == null) throw new ArgumentException("Music is not in the list!");
list.Add(new UndoCommand(
delegate() {
musics.Remove(name);
},
delegate() {
musics.Add(name, music);
}
));
}
public void RemoveAnimation(Animation a)
{
var undoComm = new UndoCommandList("Remove animation " + a.Name);
RemoveAnimation(a, undoComm);
Undo.DoCommand(undoComm);
}
public void RemoveAnimation(Animation a, UndoCommandList list)
{
foreach (var sprite in sprites.Values) {
if (sprite.animation == a) {
throw new CannotRemoveException("Sprite " + sprite.Name);
}
}
string name = a.Name;
list.Add(new UndoCommand(
delegate() {
animations.Remove(name);
},
delegate() {
animations.Add(name, a);
}
));
}
