void OnGUI_UpgradeTileSystems()
{
RotorzEditorGUI.Title("Step 3: Upgrade Tile Systems");
GUILayout.Space(3);
if (EditorApplication.isPlaying)
{
GUILayout.Label("Cannot upgrade tile systems during play mode.", EditorStyles.wordWrappedMiniLabel);
return;
}
if (_systems == null || _systems.Count == 0)
{
OnGUI_NoOlderTileSystems();
return;
}
RotorzEditorGUI.Splitter();
GUILayout.Space(-7);
_scrollPosition = EditorGUILayout.BeginScrollView(_scrollPosition);
EditorGUILayout.HelpBox("Ensure that your project is backed up before proceeding.", MessageType.Warning, true);
GUILayout.Space(7);
foreach (TileSystemItem item in _systems)
{
GUILayout.Space(-4);
DrawTileSystemItem(item);
GUILayout.Space(2);
RotorzEditorGUI.SplitterLight();
}
GUILayout.FlexibleSpace();
EditorGUILayout.EndScrollView();
GUILayout.Space(-7);
RotorzEditorGUI.Splitter();
switch (GUILayout.Toolbar(-1, new string[] { "All", "None", "Invert" }))
{
case 0: // All
for (int i = 0; i < _systems.Count; ++i)
{
_systems[i].selected = true;
}
break;
case 1: // None
for (int i = 0; i < _systems.Count; ++i)
{
_systems[i].selected = false;
}
break;
case 2: // Invert
for (int i = 0; i < _systems.Count; ++i)
{
_systems[i].selected = !_systems[i].selected;
}
break;
}
GUILayout.Space(5);
GUI.enabled = _systems.FindIndex(item => item.selected) != -1;
if (GUILayout.Button("Bulk Upgrade", GUILayout.Height(24)))
{
OnBulkUpgrade();
GUIUtility.ExitGUI();
}
GUI.enabled = true;
GUILayout.Space(5);
}