public void OnGUI()
{
Repaint();
if (!UndoProManager.enabled)
{
return;
}
UndoProRecords records = UndoProManager.records;
UndoState state = records.undoState;
GUILayout.BeginHorizontal();
if (GUILayout.Button("< Undo " + (state.undoRecords.Count > 0? ("'" + state.undoRecords[state.undoRecords.Count - 1] + "'") : "not possible")))
{
Undo.PerformUndo();
}
else if (GUILayout.Button("Redo " + (state.redoRecords.Count > 0? ("'" + state.redoRecords[state.redoRecords.Count - 1] + "'") : "not possible") + " >"))
{
Undo.PerformRedo();
}
else // For some reason it throws an unimportant but distracting error when not put in the else condition
{
GUILayout.EndHorizontal();
}
EditorGUILayout.Space();
GUILayout.BeginHorizontal();
newRecordName = EditorGUILayout.TextField(newRecordName);
if (GUILayout.Button("Add Record"))
{
string recordName = newRecordName; // Have to store because actions will still reference original variable
UndoProManager.RecordOperationAndPerform(() => Debug.Log("Performed custom Action: " + recordName), () => Debug.Log("Undid custom Action: " + recordName), recordName);
//UndoProManager.RecordOperationAndPerform (() => Debug.Log ("Performed custom Action!"), () => Debug.Log ("Undid custom Action!"), recordName);
}
GUILayout.EndHorizontal();
EditorGUILayout.Space();
EditorGUILayout.Space();
maxRecordCount = EditorGUILayout.IntSlider("Max shown records", maxRecordCount, 0, 20);
EditorGUILayout.Space();
GUILayout.BeginHorizontal();
GUILayout.BeginVertical(GUILayout.Width(EditorGUIUtility.currentViewWidth / 2));
GUILayout.Label("UNDO:");
for (int cnt = 0; cnt < Math.Min(state.undoRecords.Count, maxRecordCount); cnt++)
{
int index = state.undoRecords.Count - 1 - cnt;
string rec = state.undoRecords[index];
List <UndoProRecord> proRecords = records.proUndoStack.FindAll(r => r.relativeStackPos == -cnt);
int matchInd = proRecords.FindIndex(r => r.label == rec);
string proRec = "";
for (int i = 0; i < proRecords.Count; i++)
{
if (i != matchInd)
{
proRec += " / " + proRecords[i].label;
}
}
GUILayout.Label("Undo " + index + ": " + rec + proRec,
matchInd == -1? EditorStyles.label : EditorStyles.boldLabel,
GUILayout.MaxWidth(EditorGUIUtility.currentViewWidth / 2));
}
GUILayout.EndVertical();
GUILayout.BeginVertical();
GUILayout.Label("REDO:");
for (int cnt = 0; cnt < Math.Min(state.redoRecords.Count, maxRecordCount); cnt++)
{
int index = state.redoRecords.Count - 1 - cnt;
string rec = state.redoRecords[index];
List <UndoProRecord> proRecords = records.proRedoStack.FindAll(r => r.relativeStackPos == cnt + 1);
int matchInd = proRecords.FindIndex(r => r.label == rec);
string proRec = "";
for (int i = 0; i < proRecords.Count; i++)
{
if (i != matchInd)
{
proRec += " / " + proRecords[i].label;
}
}
GUILayout.Label("Redo " + index + ": " + rec + proRec, matchInd == -1 ? EditorStyles.label : EditorStyles.boldLabel);
}
GUILayout.EndVertical();
GUILayout.EndHorizontal();
EditorGUILayout.Space();
GUILayout.Label("Current Group " + Undo.GetCurrentGroupName() + " : " + Undo.GetCurrentGroup() + " ---");
}
public void OnGUI()
{
Repaint();
if (!UndoProManager.enabled)
{
return;
}
UndoProRecords records = UndoProManager.records;
UndoState state = records.undoState;
GUILayout.BeginHorizontal();
if (GUILayout.Button("< Undo " + (state.undoRecords.Count > 0? ("'" + state.undoRecords[state.undoRecords.Count - 1] + "'") : "not possible")))
{
Undo.PerformUndo();
}
else if (GUILayout.Button("Redo " + (state.redoRecords.Count > 0? ("'" + state.redoRecords[state.redoRecords.Count - 1] + "'") : "not possible") + " >"))
{
Undo.PerformRedo();
}
else // For some reason it throws an unimportant but distracting error when not put in the else condition
{
GUILayout.EndHorizontal();
}
EditorGUILayout.Space();
GUILayout.BeginHorizontal();
newRecordName = EditorGUILayout.TextField(newRecordName);
if (GUILayout.Button("Add Record"))
{
string recordName = newRecordName; // Have to store because actions will still reference original variable
UndoProManager.RecordOperationAndPerform(() => Debug.Log("Performed custom Action: " + recordName), () => Debug.Log("Undid custom Action: " + recordName), recordName);
//UndoProManager.RecordOperationAndPerform (() => Debug.Log ("Performed custom Action!"), () => Debug.Log ("Undid custom Action!"), recordName);
}
GUILayout.EndHorizontal();
EditorGUILayout.Space();
EditorGUILayout.Space();
maxRecordCount = EditorGUILayout.IntSlider("Max shown records", maxRecordCount, 0, 20);
EditorGUILayout.Space();
GUILayout.BeginHorizontal();
// Undo's
GUILayout.BeginVertical();
GUILayout.Label("UNDO:");
for (int cnt = 0; cnt < Math.Min(state.undoRecords.Count, maxRecordCount); cnt++)
{
int index = state.undoRecords.Count - 1 - cnt;
GUILayout.Label("Undo " + index + ": " + state.undoRecords[index]);
}
GUILayout.EndVertical();
// Redo's
GUILayout.BeginVertical();
GUILayout.Label("REDO:");
for (int cnt = 0; cnt < Math.Min(state.redoRecords.Count, maxRecordCount); cnt++)
{
int index = state.redoRecords.Count - 1 - cnt;
GUILayout.Label("Redo " + index + ": " + state.redoRecords[index]);
}
GUILayout.EndVertical();
GUILayout.EndHorizontal();
EditorGUILayout.Space();
EditorGUILayout.Space();
GUILayout.Label("--- PRO RECORDS:");
GUILayout.BeginHorizontal();
// Undo's
GUILayout.BeginVertical();
GUILayout.Label("UNDO:");
List <UndoProRecord> undoStack = records.proUndoStack;
for (int cnt = 0; cnt < Math.Min(undoStack.Count, maxRecordCount); cnt++)
{
UndoProRecord rec = undoStack[undoStack.Count - 1 - cnt];
GUILayout.Label("Undo " + (state.undoRecords.Count - 1 + rec.relativeStackPos) + "(" + rec.relativeStackPos + "): " + rec.label);
}
GUILayout.EndVertical();
// Redo's
GUILayout.BeginVertical();
GUILayout.Label("REDO:");
List <UndoProRecord> redoStack = records.proRedoStack;
for (int cnt = 0; cnt < Math.Min(redoStack.Count, maxRecordCount); cnt++)
{
UndoProRecord rec = redoStack[redoStack.Count - 1 - cnt];
GUILayout.Label("Redo " + (state.redoRecords.Count - rec.relativeStackPos) + "(" + rec.relativeStackPos + "): " + rec.label);
}
GUILayout.EndVertical();
GUILayout.EndHorizontal();
EditorGUILayout.Space();
GUILayout.Label("Current Group " + Undo.GetCurrentGroupName() + " : " + Undo.GetCurrentGroup() + " ---");
}
