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Home » Developing U++ » U++ Developers corner » Dynamic skin changes...
Re: Dynamic skin changes... [message #61175 is a reply to message #61171] Thu, 28 November 2024 22:56 Go to previous messageGo to previous message
Didier is currently offline  Didier
Messages: 736
Registered: November 2008
Location: France
Contributor
Quote:
I have not been able to figure out yet how LabelBox line color is changed...


here are some examples I figured out how to do it:

struct sChLook_LabelBox {
	Image img;
};

Value Make_ChLook_LabelBox(const Image& img)
{
	sChLook_LabelBox x;
	x.img = MakeButton(8, img, 1, SBlack());
	return RawToValue(x);
}

Value ChLookFn_LabelBox(Draw& w, const Rect& r, const Value& v, int op, Color ink) {
	
	if( v.Is<sChLook_LabelBox>() )
	{
		const sChLook_LabelBox& e = v.To<sChLook_LabelBox>();
		ChPaint(w, r, e.img);
		return 1;
	}
	return Null;
}

INITBLOCK {
	ChLookFn(ChLookFn_LabelBox);
}

GUI_APP_MAIN
{
	LabelBox::SetLook(White());
	LabelBox::SetLook(WithHotSpots(MakeButton(8, MyImg::BACKGND1(), 5, Blue()), DPI(8), DPI(8), 0, 0));
	LabelBox::SetLook( MakeButton(4, MyImg::BACKGND1(), 2, Null) );

	
	static const Value myLabelBoxLook = Make_ChLook_LabelBox(MyImg::BACKGND2);
	LabelBox::SetLook( myLabelBoxLook );

        .....
}

 
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