git.maemo.org Git - fapman/blob - rotatingbackground.cpp

   1 /*
   2         This file is part of Faster Application Manager.
   3
   4         Faster Application Manager is free software: you can redistribute it and/or modify
   5         it under the terms of the GNU General Public License as published by
   6         the Free Software Foundation, either version 3 of the License, or
   7         (at your option) any later version.
   8
   9         Faster Application Manager is distributed in the hope that it will be useful,
  10         but WITHOUT ANY WARRANTY; without even the implied warranty of
  11         MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12         GNU General Public License for more details.
  13
  14         You should have received a copy of the GNU General Public License
  15         along with Faster Application Manager.  If not, see <http://www.gnu.org/licenses/>.
  16
  17         (C) Heikki Holstila 2010
  18 */
  19
  20 #include <QtGui>
  21 #include "rotatingbackground.h"
  22
  23 RotatingBackground::RotatingBackground(QWidget *parent) :
  24     QWidget(parent)
  25 {
  26         connect(QApplication::desktop(), SIGNAL(resized(int)), this, SLOT(orientationChanged()));
  27 }
  28
  29 RotatingBackground::~RotatingBackground()
  30 {
  31 }
  32
  33 void RotatingBackground::loadWallpaper()
  34 {
  35         /*
  36         QString loadfile = "/home/user/.backgrounds/background-1.png";
  37         QFileInfo custombg("/root/.fapman/wallpaper.png");
  38         bool custom = false;
  39         if( custombg.exists() ) {
  40                 loadfile = "/root/.fapman/wallpaper.png";
  41                 custom = true;
  42         }
  43         */
  44         QString loadfile = "/root/.fapman/wallpaper.png";
  45
  46         iWallpaperLandscape.load(loadfile);
  47         if( !iWallpaperLandscape.isNull() ) {
  48                 QTransform t;
  49                 t.rotate(90);
  50                 iWallpaperPortrait = iWallpaperLandscape.transformed(t);
  51         }
  52
  53         /*
  54         if( !custom && !iWallpaperLandscape.isNull() && !iWallpaperPortrait.isNull() )
  55         {
  56                 QPainter l( &iWallpaperLandscape );
  57                 QPainter p( &iWallpaperPortrait );
  58
  59                 QColor dim("black");
  60                 dim.setAlpha(170);
  61                 l.setBrush(dim);
  62                 l.setPen(dim);
  63                 p.setBrush(dim);
  64                 p.setPen(dim);
  65
  66                 l.drawRect( 0, 0, iWallpaperLandscape.rect().width(), iWallpaperLandscape.rect().height() );
  67                 p.drawRect( 0, 0, iWallpaperPortrait.rect().width(), iWallpaperPortrait.rect().height() );
  68         }
  69         */
  70 }
  71
  72 void RotatingBackground::paintEvent(QPaintEvent *)
  73 {
  74         QPainter painter(this);
  75
  76         painter.setPen( QApplication::palette().color(QPalette::Window) );
  77         painter.setBrush( QApplication::palette().color(QPalette::Window) );
  78         painter.drawRect(rect());
  79
  80         if( rect().width() > rect().height() ) {
  81                 if( !iWallpaperLandscape.isNull() )
  82                         painter.drawPixmap(0,0,rect().width(), rect().height(),iWallpaperLandscape);
  83         } else {
  84                 if( !iWallpaperPortrait.isNull() )
  85                         painter.drawPixmap(0,0,rect().width(), rect().height(),iWallpaperPortrait);
  86         }
  87 }
  88
  89 void RotatingBackground::resizeEvent(QResizeEvent* event)
  90 {
  91         QWidget::resizeEvent(event);
  92 }
  93
  94 void RotatingBackground::orientationChanged()
  95 {
  96 }