public IEntry Set(IScWidget widget, int weight)
{
foreach (var entry in m_List)
{
if (entry.Widget == entry)
{
entry.Weight = weight;
if (m_Children.Contains(widget))
{
if (weight > 0)
{
m_Children.Add(widget);
}
else
{
m_Children.Remove(widget);
}
}
return(entry);
}
}
var ret = new Entry {
Widget = widget, Weight = weight
};
m_List.Add(ret);
if (weight > 0)
{
m_Children.Add(widget);
}
return(ret);
}
protected UComponent GetComponent(uGUIBuilder context, IScWidget widget)
{
var entry = context.GetEntry(widget);
if (entry.Obj == null)
{
return(default);
protected void Run(IScWidget widget)
{
IHandler handler = null;
try
{
if (s_Handler.TryGetValue(widget.GetType(), out handler))
{
handler.Run(Context, widget);
}
else
{
FallbackRun(Context, widget);
}
foreach (var child in widget.GetChildren())
{
Run(child);
}
}
finally
{
if (handler != null)
{
handler.Finish(Context, widget);
}
else
{
FallbackFinish(Context, widget);
}
}
}
protected override void FallbackRun(uGUIBuilder context, IScWidget widget)
{
var entry = context.GetEntry(widget);
var rect = widget.GetRelativeRect();
entry.ChildRoot.anchoredPosition = (rect.position + rect.size * 0.5f) * new Vector2(1, -1);
entry.ChildRoot.sizeDelta = rect.size;
}
public GameObject Build(IScWidget root)
{
SetContext(this);
SetRootWidget(root);
root.SetDitry();
CalcLayout(new Rect(0, 0, Screen.width, Screen.height));
Prepare(Root);
Run(root);
return(GetEntry(root).Obj);
}
protected GUIStyle GetStyle(SkinIMGUIDrawer context, IScWidget widget)
{
var entry = context.GetEntry(widget);
if (entry.Style == null)
{
entry.Style = CreateStyle(context, widget);
}
return(entry.Style);
}
protected GUIStyle GetStyle(SkinIMGUIDrawer context, IScWidget widget, string def)
{
var entry = context.GetEntry(widget);
if (entry.Style == null)
{
entry.Style = new GUIStyle(def);
}
return(entry.Style);
}
public static T GetExtend <T>(this IScWidget self) where T : IExtend
{
if (self.Extends != null)
{
foreach (var e in self.Extends)
{
if (e is T ret)
{
return(ret);
}
}
}
return(default);
protected override void FallbackPrepare(uGUIBuilder context, IScWidget widget)
{
var parent = context.GetEntry(widget.Parent);
var entry = context.GetEntry(widget);
entry.Obj = new GameObject(widget.Name ?? widget.GetType().Name);
entry.ChildRoot = entry.Obj.AddComponent <RectTransform>();
entry.ChildRoot.anchorMax = new Vector2(0, 1);
entry.ChildRoot.anchorMin = new Vector2(0, 1);
if (parent != null && parent.ChildRoot != null)
{
entry.Obj.transform.SetParent(parent.ChildRoot);
}
}
protected override GUIStyle CreateStyle(SkinIMGUIDrawer context, IScWidget widget)
{
GUIStyle style = new GUIStyle("Button");
style.normal.background = context.Skin.Button.texture;
style.active.background = context.Skin.Button.texture;
style.hover.background = context.Skin.Button.texture;
style.onNormal.background = context.Skin.Button.texture;
style.onActive.background = context.Skin.Button.texture;
style.onHover.background = context.Skin.Button.texture;
var border = context.Skin.Button.border;
style.border = new RectOffset((int)border.x, (int)border.y, (int)border.z, (int)border.w);
return(style);
}
protected GUIStyle GetStyle(string key, SkinIMGUIDrawer context, IScWidget widget, string def)
{
var entry = context.GetEntry(widget);
if (entry.Styles == null)
{
entry.Styles = new Dictionary <string, GUIStyle>();
}
GUIStyle style;
if (!entry.Styles.TryGetValue(key, out style))
{
entry.Styles[key] = style = new GUIStyle(def);
}
return(style);
}
protected void Prepare(IScWidget widget)
{
IHandler handler;
if (s_Handler.TryGetValue(widget.GetType(), out handler))
{
handler.Prepare(Context, widget);
}
else
{
FallbackPrepare(Context, widget);
}
foreach (var child in widget.GetChildren())
{
Prepare(child);
}
}
protected UComponent Create(uGUIBuilder context, IScWidget widget)
{
var parent = context.GetEntry(widget.Parent);
var entry = context.GetEntry(widget);
entry.Obj = new GameObject(widget.Name ?? widget.GetType().Name);
entry.ChildRoot = entry.Obj.AddComponent <RectTransform>();
entry.ChildRoot.anchorMax = new Vector2(0, 1);
entry.ChildRoot.anchorMin = new Vector2(0, 1);
if (parent != null && parent.ChildRoot != null)
{
entry.Obj.transform.SetParent(parent.ChildRoot);
}
var ret = entry.Obj.AddComponent <UComponent>();
entry.Component = ret;
return(ret);
}
protected override GUIStyle CreateStyle(SkinIMGUIDrawer context, IScWidget widget)
{
var style = new GUIStyle();
style.alignment = TextAnchor.MiddleCenter;
style.padding.Set(2);
style.normal.textColor = new Color(1f, 1f, 1f, 1f);
style.active.textColor = new Color(1f, 1f, 1f, 1f);
style.hover.textColor = new Color(1f, 1f, 1f, 1f);
style.onNormal.textColor = new Color(1f, 1f, 1f, 1f);
style.onActive.textColor = new Color(1f, 1f, 1f, 1f);
style.onHover.textColor = new Color(1f, 1f, 1f, 1f);
style.normal.background = context.Skin.Circle.texture;
style.active.background = context.Skin.Circle.texture;
style.onNormal.background = context.Skin.Circle.texture;
style.onActive.background = context.Skin.Circle.texture;
style.onHover.background = context.Skin.Circle.texture;
style.border.Reset();
return(style);
}
void Run <T>(IScWidget widget, Func <TContext, IScWidget, T, IDisposable> func) where T : class
{
IHandler _handler;
s_Handler.TryGetValue(widget.GetType(), out _handler);
IDisposable disposable = null;
try
{
if (_handler is T hander)
{
disposable = func?.Invoke(Context, widget, hander);
}
foreach (var child in widget.GetChildren())
{
Run(child, func);
}
}
finally
{
disposable?.Dispose();
}
}
public UEntry GetEntry(IScWidget widget)
{
if (widget == null)
{
return(default);
public void Remove(IScWidget widget)
{
m_List.RemoveAll(x => x.Widget == widget);
m_Children.RemoveAll(x => x == widget);
}
protected virtual GUIStyle CreateStyle(SkinIMGUIDrawer context, IScWidget widget)
{
return(new GUIStyle());
}
protected virtual GUIStyle CreateStyle(string key, SkinIMGUIDrawer context, IScWidget widget)
{
var style = new GUIStyle();
return(style);
}
void IEntryEventCallback.OnRegister(IScWidget widget)
{
}
void IHandler.Finish(TContext context, IScWidget widget) => Finish(context, (U)widget);
void IHandler.Run(TContext context, IScWidget widget) => Run(context, (U)widget);
void IHandler.Prepare(TContext context, IScWidget widget) => Prepare(context, (U)widget);
protected virtual void FallbackFinish(TContext context, IScWidget widget)
{
}
protected virtual void FallbackPrepare(TContext context, IScWidget widget)
{
}
public SkinIMGUIDrawer(IScWidget root, IMGUIWidgetSkin skin)
{
Skin = skin;
SetContext(this);
SetRootWidget(root);
}
public void SetRootWidget(IScWidget root)
{
Root = root;
}
protected override GUIStyle CreateStyle(string key, SkinIMGUIDrawer context, IScWidget widget)
{
if (key == "Dummy")
{
return(new GUIStyle());
}
var style = new GUIStyle();
style.alignment = TextAnchor.MiddleCenter;
style.padding = new RectOffset(2, 0, 0, 0);
style.normal.background = context.Skin.Circle.texture;
style.active.background = context.Skin.Circle.texture;
style.hover.background = context.Skin.Circle.texture;
style.onNormal.background = context.Skin.Circle.texture;
style.onActive.background = context.Skin.Circle.texture;
style.onHover.background = context.Skin.Circle.texture;
return(style);
}
