public static bool Toggle(
bool src,
string label,
float size = -1,
Cell cell = null, //should be horizontal
bool isLeft = false,
Action <object> onChange = null,
string tooltip = null)
{
if (size < 0)
{
size = active.autoLayout == Layout.Vertical? lineHeight : 1;
}
if (cell == null)
{
cell = active.Add(Layout.Horizontal, size);
}
Cell toggleCell;
Cell labelCell;
if (isLeft)
{
toggleCell = cell.Add(Layout.Full, 20);
labelCell = cell.Add(Layout.Full);
}
else
{
labelCell = cell.Add(Layout.Full);
toggleCell = cell.Add(Layout.Full, 20);
}
Label(label, cell: labelCell);
Rect rect = toggleCell.ToDisplay(defaultPadding);
#if UNITY_EDITOR
bool dst = UnityEditor.EditorGUI.Toggle(rect, src);
#else
bool dst = src;
#endif
if (src != dst)
{
if (onChange != null)
{
onChange(dst);
}
//RecordUndo();
}
return(dst);
}
public static Cell FoldoutCell(
ref bool expanded,
string label,
float size = 1,
Cell cell = null, //vertical
object backgroundPaddingBox = null,
Action <object> onChange = null,
string tooltip = null)
{
if (size < 0)
{
size = active.autoLayout == Layout.Vertical? lineHeight : 1;
}
if (cell == null)
{
cell = active.Add(Layout.Vertical, size);
}
//background
if (expanded)
{
Padding backgroundPadding = backgroundPaddingBox != null ? (Padding)backgroundPaddingBox : new Padding(-3, -3, -3, -3);
Element(Icons.GetElementStyle("DPLayout_FoldoutBackground"), cell: cell, padding: backgroundPadding);
}
//foldout
Cell foldCell = cell.Add(Layout.Full, lineHeight);
expanded = Foldout(expanded, label, cell: foldCell, onChange: onChange, tooltip: tooltip);
//field
Cell hCell = cell.Add(Layout.Horizontal);
hCell.Add(Layout.Full, 10); //margin
Cell fieldCell = hCell.Add(Layout.Vertical);
fieldCell.prevActive = active;
active = fieldCell;
return(fieldCell);
}
public static Cell Padded(Layout layout, Padding padding, float size = 1, string name = null, bool background = false)
{
Cell h = active.Add(Layout.Horizontal, size);
if (background)
{
Element(Icons.GetElementStyle("DPLayout_FoldoutBackground"), cell: h);
}
h.Add(Layout.Full, padding.left);
Cell v = h.Add(Layout.Vertical, size);
v.Add(Layout.Full, padding.top);
Cell cell = v.Add(Layout.Vertical, size, name);
v.Add(Layout.Full, padding.bottom);
h.Add(Layout.Full, padding.right);
cell.prevActive = active;
active = cell;
return(cell);
}
public static void Class(
object obj,
string category = null,
float size = -1,
Cell cell = null, //should be vertical
Action <object> onChange = null)
{
Type objType = obj.GetType();
if (size < 0)
{
size = active.autoLayout == Layout.Vertical? lineHeight : 1;
}
//loading attributes
if (!Val.attributesCaches.ContainsKey(objType))
{
Val.Cache(objType);
}
Val[] attributes = Val.attributesCaches[objType];
//drawing
if (cell == null)
{
cell = active.Add(Layout.Vertical, size, "Class " + objType.Name);
}
for (int a = 0; a < attributes.Length; a++)
{
if (category != null && attributes[a].cat != category)
{
continue;
}
Cell fieldCell = cell.Add(Layout.Horizontal, lineHeight);
FieldInfo field = attributes[a].field;
object val = field.GetValue(obj);
Field(
val,
attributes[a].name,
cell: fieldCell,
isLeft: attributes[a].isLeft,
onChange: newVal => { field.SetValue(obj, newVal); if (onChange != null)
{
onChange(newVal);
}
});
}
}
public static T ScriptableAsset <T> (
T asset,
string label, System.Func <T> construct = null,
Action <object> onChange = null, //if asset re-assigned, created or reset
string tooltip = null)
where T : ScriptableObject, ISerializationCallbackReceiver
{
Cell back = UI.active.Add(Layout.Horizontal);
UI.Background(back);
Cell labelBack = back.Add(Layout.Vertical, size: 0.5f);
Cell labelCell = labelBack.Add(Layout.Full, size: UI.lineHeight);
UI.Label(label, cell: labelCell);
Cell fieldBack = back.Add(Layout.Vertical);
Cell fieldCell = fieldBack.Add(Layout.Full, size: UI.lineHeight);
T newAsset = (T)UI.Field(asset, cell: fieldCell);
Cell createCell = fieldBack.Add(Layout.Full, size: UI.lineHeight);
if (asset == null)
{
if (UI.Button(false, "Create", cell: createCell))
{
if (construct == null)
{
newAsset = ScriptableObject.CreateInstance <T>();
}
else
{
newAsset = construct();
}
}
}
else
{
if (UI.Button(false, "Reset", cell: createCell))
{
#if UNITY_EDITOR
if (UnityEditor.EditorUtility.DisplayDialog("Reset to Default", "This will remove all of the data and create a default one. Are you sure you wsih to continue?", "Reset to Default", "Cancel"))
#endif
{
if (construct == null)
{
newAsset = ScriptableObject.CreateInstance <T>();
}
else
{
newAsset = construct();
}
}
}
}
Cell storeCell = fieldBack.Add(Layout.Full, size: UI.lineHeight);
#if UNITY_EDITOR
if (asset == null || !UnityEditor.AssetDatabase.Contains(asset))
{
if (UI.Button(false, "Store to Assets", cell: storeCell, disabled: asset == null))
{
newAsset = SaveAsset(asset);
}
}
else
{
if (UI.Button(false, "Release", cell: storeCell, disabled: asset == null))
{
newAsset = ReleaseAsset(asset);
}
}
#endif
Cell saveCopyCell = fieldBack.Add(Layout.Full, size: UI.lineHeight);
if (UI.Button(false, "Save as Copy", cell: saveCopyCell, disabled: asset == null))
{
T copyAsset = ScriptableObject.Instantiate <T>(asset);
SaveAsset(copyAsset);
}
if (newAsset != asset)
{
if (onChange != null)
{
onChange(newAsset);
}
//RecordUndo();
}
return(newAsset);
}
/*public static T Field<T> (
* T val,
* string label = null,
* float size=-1,
* Cell cell = null, //should be horizontal
* float fieldWidth = -1,
* bool isLeft = false, //nof for toggles, later mabe for other fields
* bool disabled = false,
* Action<object> onChange=null,
* string tooltip = null)
* where T : struct
* {
* return (T)Field(
* (object) val,
* label,
* size:size,
* cell:cell,
* fieldWidth:fieldWidth,
* isLeft:isLeft,
* disabled:disabled,
* onChange:onChange,
* tooltip:tooltip);
* }*/
public static object Field(
object val,
string label = null,
float size = -1,
Cell cell = null, //should be horizontal
float fieldWidth = -1,
bool isLeft = false, //nof for toggles, later mabe for other fields
bool disabled = false,
bool allowSceneObject = false,
Func <object, Rect, object> drawField = null,
Func <object, object, bool> changeFunc = null,
Action <object> onChange = null,
string tooltip = null)
{
//if (Event.current.type == EventType.Layout || Event.current.type == EventType.MouseDrag) return val;
if (val is bool) //special case for toggle
{
val = Toggle((bool)val, label, size: size, cell: cell, isLeft: isLeft, onChange: tmp => { if (onChange != null)
{
onChange(tmp);
}
}, tooltip: tooltip);
return(val);
}
if (size < 0)
{
size = active.autoLayout == Layout.Vertical? lineHeight : 1;
}
if (fieldWidth < 0)
{
fieldWidth = UI.fieldWidth;
}
if (cell == null)
{
cell = active.Add(Layout.Horizontal, size, "FieldCell");
}
#if UNITY_EDITOR
if (disabled)
{
UnityEditor.EditorGUI.BeginDisabledGroup(true);
}
#endif
Cell labelCell = cell;
Cell fieldCell = cell;
//label
if (label != null)
{
labelCell = cell.Add(Layout.Full, 1 - fieldWidth, "Label");
fieldCell = cell.Add(Layout.Full, 1 - fieldWidth, "Field");
}
Rect labelRect = labelCell.ToDisplay(defaultPadding); //for drag change
if (label != null)
{
//Label(label, cell:labelCell, padding:padding);
#if UNITY_EDITOR
UnityEditor.EditorGUI.LabelField(labelRect, label, style: Styles.label); //faster
#endif
}
//field
bool change = false;
Rect fieldRect = fieldCell.ToDisplay(defaultPadding);
if (drawField != null)
{
object newVal = drawField(val, fieldRect);
if (changeFunc != null)
{
change = changeFunc(val, newVal);
}
else
{
change = val != newVal;
}
val = newVal;
}
else if (val is float)
{
#if UNITY_EDITOR
float oldVal = (float)val;
float newVal = UnityEditor.EditorGUI.DelayedFloatField(fieldRect, oldVal, style: Styles.field);
if (label != null)
{
newVal = DragChange.DragChangeField(oldVal, labelRect);
}
change = Math.Abs(newVal - oldVal) > Mathf.Epsilon;
val = newVal;
#endif
}
else if (val is int)
{
#if UNITY_EDITOR
int oldVal = (int)val;
int newVal = UnityEditor.EditorGUI.DelayedIntField(fieldRect, oldVal, style: Styles.field);
if (label != null)
{
newVal = Mathf.RoundToInt(DragChange.DragChangeField(oldVal, labelRect, minStep: 1));
}
change = oldVal != newVal;
val = newVal;
#endif
}
else if (val is UnityEngine.Object)
//else if (type.IsSubclassOf(typeof(UnityEngine.Object)))
{
Type type = val.GetType();
#if UNITY_EDITOR
UnityEngine.Object oldVal = (UnityEngine.Object)val;
UnityEngine.Object newVal = UnityEditor.EditorGUI.ObjectField(fieldRect, oldVal, type, allowSceneObject);
change = oldVal != newVal;
val = newVal;
#endif
}
if (change)
{
if (onChange != null)
{
onChange(val);
}
//RecordUndo();
}
#if UNITY_EDITOR
if (disabled)
{
UnityEditor.EditorGUI.EndDisabledGroup();
}
#endif
return(val);
}
//starting group
public static Cell Vertical(float size = 1, string name = null)
{
Cell cell = active.Add(Layout.Vertical, size, name);
//if (background) Element(Icons.GetElementStyle("DPLayout_FoldoutBackground"), cell:cell);
cell.prevActive = active;
active = cell;
return(cell);
}
public static bool Button(
bool src,
string label = null,
Texture2D icon = null,
float size = -1,
Cell cell = null, //should be horizontal
bool disabled = false,
Action <bool> onChange = null,
string tooltip = null)
{
//if (Event.current.type == EventType.Layout || Event.current.type == EventType.MouseDrag) return src;
if (size < 0)
{
size = active.autoLayout == Layout.Vertical? lineHeight : 1;
}
if (cell == null)
{
cell = active.Add(Layout.Horizontal, size, "Button"); //using horizontal for icon+label
}
#if UNITY_EDITOR
if (disabled)
{
UnityEditor.EditorGUI.BeginDisabledGroup(true);
}
#endif
//draw button
Rect buttonRect = cell.ToDisplay(defaultPadding);
GUIContent content = new GUIContent(icon == null? label : "", tooltip); //drawing button text separately if icon is used
bool dst = GUI.Toggle(buttonRect, src, content, Styles.button);
//draw icon
if (icon != null && label == null)
{
Icon(icon, cell: cell);
}
//draw icon + label
if (icon != null && label != null)
{
cell.Add(Layout.Full, 5); // empty offset
Cell iconCell = cell.Add(Layout.Full, size: icon.width, name: "Icon");
Cell labelCell = cell.Add(Layout.Full);
Icon(icon, cell: iconCell);
Rect labelRect = labelCell.ToDisplay();
#if UNITY_EDITOR
UnityEditor.EditorGUI.LabelField(labelRect, label, style: Styles.label);
#endif
}
#if UNITY_EDITOR
if (disabled)
{
UnityEditor.EditorGUI.EndDisabledGroup();
}
#endif
if (src != dst)
{
if (onChange != null)
{
onChange(dst);
}
//RecordUndo();
}
return(dst);
}
