/*
 * Copyright 2000, Georges-Edouard Berenger. All rights reserved.
 * Distributed under the terms of the MIT License.
 */


#include "PCWorld.h"
#include "PCWindow.h"
#include "Preferences.h"
#include "ProcessController.h"
#include "Utilities.h"

#include <Alert.h>
#include <Application.h>
#include <Catalog.h>
#include <ControlLook.h>
#include <Deskbar.h>
#include <Dragger.h>
#include <Roster.h>
#include <StringView.h>


PCWindow::PCWindow()
        :
        BWindow(BRect(100, 150, 131, 181),
                B_TRANSLATE_SYSTEM_NAME("ProcessController"), B_TITLED_WINDOW,
                B_NOT_ZOOMABLE | B_ASYNCHRONOUS_CONTROLS)
{
        Preferences preferences(kPreferencesFileName);
        preferences.SaveInt32(kCurrentVersion, kVersionName);
        preferences.LoadWindowPosition(this, kPosPrefName);

        BView* topView = new BView(Bounds(), NULL, B_FOLLOW_ALL, B_WILL_DRAW);
        topView->SetViewUIColor(B_PANEL_BACKGROUND_COLOR);
        AddChild(topView);

        BSize size = be_control_look->ComposeIconSize(16);
        float spacing = be_control_look->ComposeSpacing(B_USE_ITEM_SPACING);

        BView* processController = new ProcessController(BRect(BPoint(0, 0),
                ProcessController::ComposeSize(size.Width() * 10, size.Height())), false);

        ResizeTo(processController->Bounds().Width() + spacing * 2,
                processController->Bounds().Height() + spacing * 2);
        processController->SetResizingMode(B_FOLLOW_ALL);

        topView->AddChild(processController);
        processController->MoveTo(spacing, spacing);

        // make window visible
        Show();
        fDraggersAreDrawn = BDragger::AreDraggersDrawn();
        BDragger::ShowAllDraggers();
}


PCWindow::~PCWindow()
{
        if (!fDraggersAreDrawn)
                BDragger::HideAllDraggers();
}


bool
PCWindow::QuitRequested()
{
        Preferences tPreferences(kPreferencesFileName);
        tPreferences.SaveInt32(kCurrentVersion, kVersionName);
        tPreferences.SaveWindowPosition(this, kPosPrefName);

        be_app->PostMessage(B_QUIT_REQUESTED);
        return true;
}