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