/*
 * Copyright 2010, Clemens Zeidler <haiku@clemens-zeidler.de>
 * Distributed under the terms of the MIT License.
 */

#include <stdio.h>

#include <Application.h>
#include <Button.h>
#include <List.h>
#include <Window.h>

// include this for ALM
#include "ALMLayout.h"
#include "ALMLayoutBuilder.h"


class ComplexButtonsWindow : public BWindow {
public:
        ComplexButtonsWindow(BRect frame) 
                :
                BWindow(frame, "ALM Complex Buttons", B_TITLED_WINDOW,
                        B_QUIT_ON_WINDOW_CLOSE)
        {
                BButton* button1 = new BButton("A");
                BButton* button2 = new BButton("B");
                BButton* button3 = new BButton("GHIJ");

                BButton* button4 = new BButton("abcdefghijklmnop");
                BButton* button5 = new BButton("Foo");

                const int32 kOffset = 80;

                button1->SetExplicitAlignment(BAlignment(B_ALIGN_USE_FULL_WIDTH,
                        B_ALIGN_USE_FULL_HEIGHT));
                button1->SetExplicitMaxSize(BSize(500, 500));
                button1->SetExplicitPreferredSize(BSize(10 + kOffset, B_SIZE_UNSET));

                button2->SetExplicitAlignment(BAlignment(B_ALIGN_USE_FULL_WIDTH,
                        B_ALIGN_USE_FULL_HEIGHT));
                button2->SetExplicitMaxSize(BSize(500, 500));
                button2->SetExplicitPreferredSize(BSize(10 + kOffset, B_SIZE_UNSET));

                button3->SetExplicitAlignment(BAlignment(B_ALIGN_USE_FULL_WIDTH,
                        B_ALIGN_USE_FULL_HEIGHT));
                button3->SetExplicitMaxSize(BSize(500, 500));
                button3->SetExplicitPreferredSize(BSize(40 + kOffset, B_SIZE_UNSET));

                button4->SetExplicitAlignment(BAlignment(B_ALIGN_USE_FULL_WIDTH,
                        B_ALIGN_USE_FULL_HEIGHT));
                button4->SetExplicitMaxSize(BSize(500, 500));
                button4->SetExplicitPreferredSize(BSize(160 + kOffset, B_SIZE_UNSET));
                
                button5->SetExplicitAlignment(BAlignment(B_ALIGN_USE_FULL_WIDTH,
                        B_ALIGN_USE_FULL_HEIGHT));
                button5->SetExplicitMaxSize(BSize(500, 500));
                button5->SetExplicitPreferredSize(BSize(30 + kOffset, B_SIZE_UNSET));

                BALMLayout* fLayout = new BALMLayout(10, 10);
                BALM::BALMLayoutBuilder(this, fLayout)
                        .Add(button1, fLayout->Left(), fLayout->Top())
                        .StartingAt(button1)
                                .AddToRight(button2)
                                .AddToRight(button3, fLayout->Right())
                        .AddBelow(button4, fLayout->Bottom(), fLayout->Left(),
                                fLayout->AddXTab())
                        .AddToRight(button5, fLayout->Right());
                                
                // test size limits
                BSize min = fLayout->MinSize();
                BSize max = fLayout->MaxSize();
                SetSizeLimits(min.Width(), max.Width(), min.Height(), max.Height());
        }
        
private:
        BALMLayout* fLayout;

};


int
main()
{
        BApplication app("application/x-vnd.haiku.ComplexButtons");

        BRect frameRect;
        frameRect.Set(100, 100, 600, 300);
        ComplexButtonsWindow* window = new ComplexButtonsWindow(frameRect);
        window->Show();

        app.Run();
        return 0;
}