protected void CreateMotifGadget(
Native.Motif.CreateSymbol sym, IWidget parent, XResource res)
{
if (0 == this.Name.Length) {
// 名無しは作れないので強制命名
this.Name = AppContext.CreateTempName(this.GetType().Name);
}
IntPtr w = Native.Motif.XmSports.CallCreate2P(sym,
parent,
this.Name,
(null != res) ? res.ToXtArg() : null);
if (IntPtr.Zero == w) {
throw new Exception($"{sym.ToString()} failed");
}
NativeHandle = new Native.WidgetHandle(w);
if (null != res) {
res.Clear();
}
}
internal Rendition(IntPtr rendition)
{
resource = new XResource(null);
isReference = true;
handle = rendition;
}
public Rendition(Widgets.IWidget widget)
{
resource = new XResource(null);
handle = NativeMethods.XmRenditionCreate(widget.NativeHandle.Widget,
Native.Motif.StringConstant.XmFONTLIST_DEFAULT_TAG, new Native.Xt.NativeXtArg[]{}, 0);
}
public Rendition(Widgets.IWidget widget, string tag)
{
resource = new XResource(null);
handle = NativeMethods.XmRenditionCreate(widget.NativeHandle.Widget, tag, new Native.Xt.NativeXtArg[]{}, 0);
}
public Rendition()
{
resource = new XResource(null);
}
