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// -----------------------------------------------------------
class Tabber : ScriptedWidgetEventHandler
{
Widget ButtonsPanel;
Widget ContentPanel;
reference int SelectedTab;
// -----------------------------------------------------------
void OnWidgetScriptInit(Widget w)
{
w.SetHandler(this);
SelectTab(SelectedTab);
}
// -----------------------------------------------------------
override bool OnClick(Widget w, int x, int y, int button)
{
if (w && w.GetParent() == ButtonsPanel)
{
SelectedTab = 0;
Widget iw = ButtonsPanel.GetChildren();
while(iw)
{
if (iw == w) break;
SelectedTab++;
iw = iw.GetSibling();
}
SelectTab(SelectedTab);
}
return false;
}
// -----------------------------------------------------------
protected void SelectTab(int index)
{
Print(index);
int n = 0;
Widget w = ContentPanel.GetChildren();
while(w)
{
if (n == index)
{
w.Show(true);
}
else
{
w.Show(false);
}
n++;
w = w.GetSibling();
}
}
}; |