src/dolphinapplication.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2006-2011 by Peter Penz <peter.penz19@gmail.com>        *
   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 "dolphin_generalsettings.h"
  24
  25 #include <KCmdLineArgs>
  26 #include <KDebug>
  27 #include <KRun>
  28 #include <KUrl>
  29 #include <KGlobal>
  30
  31 DolphinApplication::DolphinApplication() :
  32     m_mainWindow(0)
  33 {
  34     KGlobal::locale()->insertCatalog("libkonq"); // Needed for applications using libkonq
  35
  36     m_mainWindow = new DolphinMainWindow();
  37     m_mainWindow->setAttribute(Qt::WA_DeleteOnClose);
  38
  39     KCmdLineArgs* args = KCmdLineArgs::parsedArgs();
  40
  41     const int argsCount = args->count();
  42
  43     QList<KUrl> urls;
  44     for (int i = 0; i < argsCount; ++i) {
  45         const KUrl url = args->url(i);
  46         if (url.isValid()) {
  47             urls.append(url);
  48         }
  49     }
  50
  51     bool resetSplitSettings = false;
  52     if (args->isSet("split") && !GeneralSettings::splitView()) {
  53         // Dolphin should be opened with a split view although this is not
  54         // set in the GeneralSettings. Temporary adjust the setting until
  55         // all passed URLs have been opened.
  56         GeneralSettings::setSplitView(true);
  57         resetSplitSettings = true;
  58
  59         // We need 2 URLs to open Dolphin in split view mode
  60         if (urls.isEmpty()) { // No URL given - Open home URL in all two views
  61             urls.append(GeneralSettings::homeUrl());
  62             urls.append(GeneralSettings::homeUrl());
  63         } else if (urls.length() == 1) { // Only 1 URL given - Open given URL in all two views
  64             urls.append(urls.at(0));
  65         }
  66     }
  67
  68     if (!urls.isEmpty()) {
  69         if (args->isSet("select")) {
  70             m_mainWindow->openFiles(urls);
  71         } else {
  72             m_mainWindow->openDirectories(urls);
  73         }
  74     } else {
  75         const KUrl homeUrl(GeneralSettings::homeUrl());
  76         m_mainWindow->openNewActivatedTab(homeUrl);
  77     }
  78
  79     if (resetSplitSettings) {
  80         GeneralSettings::setSplitView(false);
  81     }
  82
  83     args->clear();
  84
  85     m_mainWindow->show();
  86 }
  87
  88 DolphinApplication::~DolphinApplication()
  89 {
  90 }
  91
  92 DolphinApplication* DolphinApplication::app()
  93 {
  94     return qobject_cast<DolphinApplication*>(qApp);
  95 }
  96
  97 void DolphinApplication::restoreSession()
  98 {
  99     const QString className = KXmlGuiWindow::classNameOfToplevel(1);
 100     if (className == QLatin1String("DolphinMainWindow")) {
 101         m_mainWindow->restore(1);
 102     } else {
 103         kWarning() << "Unknown class " << className << " in session saved data!";
 104     }
 105 }
 106