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Viewing changes to plasma/netbook/shell/netdialogmanager.cpp

  • Committer: Bazaar Package Importer
  • Author(s): Michał Zając
  • Date: 2011-07-09 08:31:15 UTC
  • Revision ID: james.westby@ubuntu.com-20110709083115-ohyxn6z93mily9fc
Tags: upstream-4.6.90
Import upstream version 4.6.90

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plasma/netbook/shell/netdialogmanager.cpp
 
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/*
 
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 *   Copyright (C) 2010 Marco Martin <notmart@gmail.com>
 
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 *
 
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 *   This program is free software; you can redistribute it and/or modify
 
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 *   it under the terms of the GNU Library General Public License as
 
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 *   published by the Free Software Foundation; either version 2, or
 
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 *   (at your option) any later version.
 
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 *
 
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 *   This program is distributed in the hope that it will be useful,
 
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 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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 *   GNU General Public License for more details
 
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 *
 
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 *   You should have received a copy of the GNU Library General Public
 
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 *   License along with this program; if not, write to the
 
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 *   Free Software Foundation, Inc.,
 
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 *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
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 */
 
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#include "netdialogmanager.h"
 
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#include <QtGui/QWidget>
 
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#include <QtGui/QStyleOptionGraphicsItem>
 
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#include <QtGui/QGraphicsProxyWidget>
 
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#include <QtGui/QPainter>
 
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#include <QtGui/QApplication>
 
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#include <KWindowSystem>
 
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#include <Plasma/Applet>
 
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#include <Plasma/Containment>
 
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#include <Plasma/Corona>
 
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#include <Plasma/WindowEffects>
 
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NetDialogManager::NetDialogManager(Plasma::Corona *parent)
 
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    : Plasma::AbstractDialogManager(parent),
 
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      m_corona(parent)
 
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{
 
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}
 
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NetDialogManager::~NetDialogManager()
 
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{
 
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}
 
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void NetDialogManager::showDialog(QWidget *widget, Plasma::Applet *applet)
 
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{
 
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    Q_UNUSED(applet)
 
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    if (KWindowSystem::compositingActive()) {
 
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        widget->setAttribute(Qt::WA_WindowPropagation, false);
 
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        widget->setAttribute(Qt::WA_TranslucentBackground);
 
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        widget->setAttribute(Qt::WA_NoSystemBackground, false);
 
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        widget->setWindowFlags(Qt::FramelessWindowHint);
 
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        KWindowSystem::setState(widget->effectiveWinId(), NET::MaxVert|NET::MaxHoriz);
 
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        Plasma::WindowEffects::enableBlurBehind(widget->effectiveWinId(), true);
 
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        QPalette palette = widget->palette();
 
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        palette.setColor(QPalette::Window, QColor(0,0,0,100));
 
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        widget->setAttribute(Qt::WA_WindowPropagation);
 
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        palette.setColor(QPalette::WindowText, Qt::white);
 
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        palette.setColor(QPalette::ToolTipText, Qt::white);
 
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        widget->setPalette(palette);
 
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    }
 
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    Plasma::Containment *containment = applet->containment();
 
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    if (containment) {
 
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        Plasma::Corona *corona = containment->corona();
 
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        if (corona) {
 
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            QRect r = corona->availableScreenRegion(containment->screen()).boundingRect();
 
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            //assumption: the panel is 100% wide
 
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            QRect screenRect = corona->screenGeometry(containment->screen());
 
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            widget->setContentsMargins(r.left() - screenRect.left(),
 
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                                       r.top() - screenRect.top(),
 
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                                       screenRect.right() - r.right(),
 
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                                       screenRect.bottom() - r.bottom());
 
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        }
 
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    }
 
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    widget->show();
 
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}
 
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#include "netdialogmanager.moc"