private void DrawSoundDatabaseDropZone(SoundDatabase soundDatabase)
{
GUILayout.Label(GUIContent.none, GUILayout.ExpandWidth(true), GUILayout.Height(0));
Rect lastRect = GUILayoutUtility.GetLastRect();
var dropRect = new Rect(lastRect.x + DGUI.Properties.Space(), lastRect.y - 2, DGUI.Properties.DefaultFieldWidth * 5, DGUI.Properties.SingleLineHeight); //calculate rect
bool containsMouse = dropRect.Contains(Event.current.mousePosition);
if (containsMouse)
{
DGUI.Colors.SetNormalGUIColorAlpha();
switch (Event.current.type)
{
case EventType.DragUpdated:
bool containsAudioClip = DragAndDrop.objectReferences.OfType <AudioClip>().Any();
DragAndDrop.visualMode = containsAudioClip ? DragAndDropVisualMode.Copy : DragAndDropVisualMode.Rejected;
Event.current.Use();
Repaint();
break;
case EventType.DragPerform:
IEnumerable <AudioClip> audioClips = DragAndDrop.objectReferences.OfType <AudioClip>();
bool undoRecorded = false;
foreach (AudioClip audioClip in audioClips)
{
if (!undoRecorded)
{
DoozyUtils.UndoRecordObject(soundDatabase, UILabels.AddSounds);
undoRecorded = true;
}
SoundGroupData soundGroupData = soundDatabase.Add(audioClip.name, false, false);
soundGroupData.Sounds.Add(new AudioData(audioClip));
soundGroupData.SetDirty(false);
soundDatabase.SetDirty(false);
m_needsSave = true;
}
Event.current.Use();
Repaint();
break;
}
}
DGUI.Doozy.DrawDropZone(dropRect, containsMouse);
GUILayout.Space(dropRect.width);
}