utils/themeeditor/graphics/rbscene.cpp

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  * $Id$
   9  *
  10  * Copyright (C) 2010 Robert Bieber
  11  *
  12  * This program is free software; you can redistribute it and/or
  13  * modify it under the terms of the GNU General Public License
  14  * as published by the Free Software Foundation; either version 2
  15  * of the License, or (at your option) any later version.
  16  *
  17  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  18  * KIND, either express or implied.
  19  *
  20  ****************************************************************************/
  21
  22 #include <QGraphicsSceneMouseEvent>
  23 #include <QGraphicsItem>
  24 #include <QGraphicsProxyWidget>
  25
  26 #include "rbscene.h"
  27 #include "rbconsole.h"
  28
  29 RBScene::RBScene(QObject* parent)
  30     : QGraphicsScene(parent), consoleProxy(0), console(0)
  31 {
  32 }
  33
  34 RBScene::~RBScene()
  35 {
  36     if(console)
  37         console->deleteLater();
  38
  39     if(consoleProxy)
  40         consoleProxy->deleteLater();
  41 }
  42
  43 void RBScene::clear()
  44 {
  45     QGraphicsScene::clear();
  46
  47     console = new RBConsole();
  48     consoleProxy = addWidget(console);
  49     consoleProxy->setZValue(1000);
  50     consoleProxy->resize(screen.width(), screen.height());
  51     consoleProxy->hide();
  52 }
  53
  54 void RBScene::addWarning(QString warning)
  55 {
  56     console->addWarning(warning);
  57     console->show();
  58 }