#include <Application.h>
#include <String.h>
#include <View.h>
#include <Window.h>

class View : public BView {
public:
        View(BRect bounds)
                : BView(bounds, "test", B_FOLLOW_ALL, B_WILL_DRAW)
        {
        }

        virtual void Draw(BRect updateRect)
        {
                BFont font;
                GetFont(&font);

                const BRect bounds = Bounds();
                const BString text = "The quick brown fox jumps over the lazy dog!";

                float size = 2.0f;
                float y = 30.0f;

                while (size < 48 && y - size < bounds.bottom) {
                        font.SetSize(size);
                        SetFont(&font);

                        BString textAndSize = text;
                        textAndSize << "  (" << size << ")";

                        DrawString(textAndSize, BPoint(30.0f, y));

                        y = (int)(y + size * 1.2f);
                        size *= 1.08;
                }
        }
};

class Window : public BWindow {
public:
        Window()
                : BWindow(BRect(30, 30, 600, 500), "Text rendering test",
                        B_DOCUMENT_WINDOW,
                        B_ASYNCHRONOUS_CONTROLS | B_QUIT_ON_WINDOW_CLOSE)
        {
                AddChild(new View(Bounds()));
        }

};

class Application : public BApplication {
public:
        Application()
                :BApplication("application/x-vnd.haiku.text-rendering-test")
        {
        }

        virtual void ReadyToRun()
        {
                (new Window())->Show();
        }
};


int
main()
{
        Application app;
        app.Run();
        return 0;
}