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// Cairo: Filled Rectangle
import std.stdio;
import std.conv;
import gtk.MainWindow;
import gtk.Main;
import gtk.Box;
import gtk.Widget;
import cairo.Context;
import gtk.DrawingArea;
void main(string[] args)
{
TestRigWindow testRigWindow;
Main.init(args);
testRigWindow = new TestRigWindow();
Main.run();
} // main()
class TestRigWindow : MainWindow
{
string title = "Cairo: Filled Rectangle";
AppBox appBox;
this()
{
super(title);
setSizeRequest(640, 360);
addOnDestroy(&quitApp);
appBox = new AppBox();
add(appBox);
showAll();
} // this() CONSTRUCTOR
void quitApp(Widget widget)
{
writeln("Bye.");
Main.quit();
} // quitApp()
} // class TestRigWindow
class AppBox : Box
{
MyDrawingArea myDrawingArea;
this()
{
super(Orientation.VERTICAL, 10);
myDrawingArea = new MyDrawingArea();
packStart(myDrawingArea, true, true, 0); // LEFT justify
} // this()
} // class AppBox
class MyDrawingArea : DrawingArea
{
this()
{
addOnDraw(&onDraw);
} // this()
bool onDraw(Scoped!Context context, Widget w)
{
// fill rectangle
context.setSourceRgb(0.541, 0.835, 0.886); // sky blue
context.rectangle(150, 100, 340, 170); // x, y, w, h
context.fill();
return(true);
} // onDraw()
} // class MyDrawingArea
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