/*
 * Copyright (c) 2005-2010, Haiku, Inc.
 * Distributed under the terms of the MIT license.
 *
 * Author:
 *              DarkWyrm <darkwyrm@gmail.com>
 */
#include "ResWindow.h"

#include "App.h"
#include "ResView.h"

#include <Alert.h>

static int32 sWindowCount = 0;

ResWindow::ResWindow(const BRect &rect, const entry_ref *ref)
 :      BWindow(rect, "", B_DOCUMENT_WINDOW, B_ASYNCHRONOUS_CONTROLS)
{
        atomic_add(&sWindowCount, 1);
        
        fView = new ResView(Bounds(), "resview", B_FOLLOW_ALL, B_WILL_DRAW, ref);
        AddChild(fView);
        Show();
}


ResWindow::~ResWindow(void)
{
}


bool
ResWindow::QuitRequested(void)
{
        if (fView->GetSaveStatus() == FILE_DIRTY) {
                BAlert *alert = new BAlert("ResEdit", "Save changes before closing?",
                        "Cancel", "Don't save", "Save",
                        B_WIDTH_AS_USUAL, B_OFFSET_SPACING, B_WARNING_ALERT);
                alert->SetShortcut(0, B_ESCAPE);
                alert->SetShortcut(1, 'd');
                alert->SetShortcut(2, 's');

                switch (alert->Go()) {
                        case 0:
                                return false;
                        case 2: {
                                fView->SaveAndQuit();
                                return false;
                        }
                        default:
                                break;
                }
        }
        
        atomic_add(&sWindowCount, -1);
        
        if (sWindowCount == 0)
                be_app->PostMessage(B_QUIT_REQUESTED);
        return true;
}