+/* $Id$
+
+This file is part of libmspgltk
+Copyright © 2007 Mikko Rasa, Mikkosoft Productions
+Distributed under the LGPL
+*/
+
#include "geometry.h"
namespace Msp {
return (x_>=x && x_<x+static_cast<int>(w) && y_>=y && y_<y+static_cast<int>(h));
}
+bool Geometry::is_inside_relative(int x_, int y_) const
+{
+ return (x_>=0 && x_<static_cast<int>(w) && y_>=0 && y_<static_cast<int>(h));
+}
+
Sides::Sides():
top(0),
add("left", &Sides::left);
}
+
+void Alignment::apply(Geometry &geom, const Geometry &parent) const
+{
+ if(parent.w>geom.w)
+ {
+ geom.w+=static_cast<unsigned>((parent.w-geom.w)*w);
+ geom.x+=static_cast<int>((parent.w-geom.w)*x);
+ }
+ if(parent.h>geom.h)
+ {
+ geom.h+=static_cast<unsigned>((parent.h-geom.h)*h);
+ geom.y+=static_cast<int>((parent.h-geom.h)*y);
+ }
+}
+
+void Alignment::apply(Geometry &geom, const Geometry &parent, const Sides &margin) const
+{
+ unsigned pw=parent.w-margin.left-margin.right;
+ unsigned ph=parent.h-margin.bottom-margin.top;
+
+ geom.x+=margin.left;
+ geom.y+=margin.bottom;
+
+ if(parent.w>geom.w)
+ {
+ geom.w+=static_cast<unsigned>((pw-geom.w)*w);
+ geom.x+=static_cast<int>((pw-geom.w)*x);
+ }
+ if(parent.h>geom.h)
+ {
+ geom.h+=static_cast<unsigned>((ph-geom.h)*h);
+ geom.y+=static_cast<int>((ph-geom.h)*y);
+ }
+}
+
} // namespace GLtk
} // namespace Msp