apps/dolphin/src/dolphinapplication.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2006 by Peter Penz <peter.penz@gmx.at>                  *
   3  *   Copyright (C) 2006 by Holger 'zecke' Freyther <freyther@kde.org>      *
   4  *                                                                         *
   5  *   This program is free software; you can redistribute it and/or modify  *
   6  *   it under the terms of the GNU General Public License as published by  *
   7  *   the Free Software Foundation; either version 2 of the License, or     *
   8  *   (at your option) any later version.                                   *
   9  *                                                                         *
  10  *   This program is distributed in the hope that it will be useful,       *
  11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13  *   GNU General Public License for more details.                          *
  14  *                                                                         *
  15  *   You should have received a copy of the GNU General Public License     *
  16  *   along with this program; if not, write to the                         *
  17  *   Free Software Foundation, Inc.,                                       *
  18  *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA            *
  19  ***************************************************************************/
  20
  21 #include "dolphinapplication.h"
  22 #include "dolphinmainwindow.h"
  23 #include "dolphinviewcontainer.h"
  24
  25 #include <applicationadaptor.h>
  26 #include <kcmdlineargs.h>
  27 #include <kurl.h>
  28 #include <QtDBus/QDBusConnection>
  29 #include <QtCore/QDir>
  30
  31 DolphinApplication::DolphinApplication() :
  32     m_lastId(0)
  33 {
  34     new ApplicationAdaptor(this);
  35     QDBusConnection::sessionBus().registerObject("/dolphin/Application", this);
  36 }
  37
  38 DolphinApplication::~DolphinApplication()
  39 {
  40     // cleanup what ever is left from the MainWindows
  41     while (m_mainWindows.count() != 0) {
  42         delete m_mainWindows.takeFirst();
  43     }
  44 }
  45
  46 DolphinApplication* DolphinApplication::app()
  47 {
  48     return qobject_cast<DolphinApplication*>(qApp);
  49 }
  50
  51 DolphinMainWindow* DolphinApplication::createMainWindow()
  52 {
  53     DolphinMainWindow* mainWindow = new DolphinMainWindow(m_lastId);
  54     ++m_lastId;
  55     mainWindow->init();
  56
  57     m_mainWindows.append(mainWindow);
  58     return mainWindow;
  59 }
  60
  61 void DolphinApplication::removeMainWindow(DolphinMainWindow* mainWindow)
  62 {
  63     m_mainWindows.removeAll(mainWindow);
  64 }
  65
  66 void DolphinApplication::refreshMainWindows()
  67 {
  68     for (int i = 0; i < m_mainWindows.count(); ++i) {
  69         m_mainWindows[i]->refreshViews();
  70     }
  71 }
  72
  73 int DolphinApplication::newInstance()
  74 {
  75     KCmdLineArgs::setCwd(QDir::currentPath().toUtf8());
  76     KCmdLineArgs* args = KCmdLineArgs::parsedArgs();
  77     static bool first = true;
  78
  79     switch (args->count()) {
  80     case 0:
  81         if( !first || !isSessionRestored()) {
  82             openWindow(KUrl());
  83         }
  84         break;
  85
  86     case 1:
  87         openWindow(args->url(0));
  88         break;
  89
  90     case 2:
  91         openSplitWindow(args->url(0),args->url(1));
  92         break;
  93
  94     default:
  95         for (int i = 0; i < args->count(); ++i) {
  96             openWindow(args->url(i));
  97         }
  98     }
  99
 100     first = false;
 101     args->clear();
 102     return 0;
 103 }
 104
 105 int DolphinApplication::openWindow(const KUrl& url)
 106 {
 107     DolphinMainWindow* win = createMainWindow();
 108     if ((win->activeViewContainer() != 0) && url.isValid()) {
 109         win->activeViewContainer()->setUrl(url);
 110     }
 111     win->show();
 112     return win->getId();
 113 }
 114
 115 int DolphinApplication::openSplitWindow(const KUrl& leftUrl, const KUrl& rightUrl)
 116 {
 117     DolphinMainWindow* win = createMainWindow();
 118     if ((win->activeViewContainer() != 0) && leftUrl.isValid()) {
 119         win->activeViewContainer()->setUrl(leftUrl);
 120     }
 121     win->toggleSplitView();
 122     if ((win->activeViewContainer() != 0) && rightUrl.isValid()){
 123       win->activeViewContainer()->setUrl(rightUrl);
 124     }
 125     win->show();
 126     return win->getId();
 127 }
 128
 129
 130 #include "dolphinapplication.moc"