src/dolphinapplication.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2006 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 "dolphinviewcontainer.h"
  24
  25 #include <applicationadaptor.h>
  26 #include <KCmdLineArgs>
  27 #include <KUrl>
  28 #include <QtDBus/QDBusConnection>
  29
  30 DolphinApplication::DolphinApplication() :
  31     m_lastId(0)
  32 {
  33     new ApplicationAdaptor(this);
  34     QDBusConnection::sessionBus().registerObject("/dolphin/Application", this);
  35 }
  36
  37 DolphinApplication::~DolphinApplication()
  38 {
  39     // cleanup what ever is left from the MainWindows
  40     while (!m_mainWindows.isEmpty()) {
  41         delete m_mainWindows.takeFirst();
  42     }
  43 }
  44
  45 DolphinApplication* DolphinApplication::app()
  46 {
  47     return qobject_cast<DolphinApplication*>(qApp);
  48 }
  49
  50 DolphinMainWindow* DolphinApplication::createMainWindow()
  51 {
  52     DolphinMainWindow* mainWindow = new DolphinMainWindow(m_lastId);
  53     ++m_lastId;
  54     mainWindow->init();
  55
  56     m_mainWindows.append(mainWindow);
  57     return mainWindow;
  58 }
  59
  60 void DolphinApplication::removeMainWindow(DolphinMainWindow* mainWindow)
  61 {
  62     m_mainWindows.removeAll(mainWindow);
  63 }
  64
  65 void DolphinApplication::refreshMainWindows()
  66 {
  67     for (int i = 0; i < m_mainWindows.count(); ++i) {
  68         m_mainWindows[i]->refreshViews();
  69     }
  70 }
  71
  72 int DolphinApplication::newInstance()
  73 {
  74     KCmdLineArgs* args = KCmdLineArgs::parsedArgs();
  75     static bool first = true;
  76
  77     const int argsCount = args->count();
  78     if ((argsCount > 0) || !first || !isSessionRestored()) {
  79         QList<KUrl> urls;
  80         for (int i = 0; i < argsCount; ++i) {
  81             urls.append(args->url(i));
  82         }
  83
  84         DolphinMainWindow* win = createMainWindow();
  85         if (urls.count() > 0) {
  86             if (args->isSet("select")) {
  87                 win->openFiles(urls);
  88             } else {
  89                 win->openDirectories(urls);
  90             }
  91         }
  92         win->show();
  93     }
  94
  95     first = false;
  96     args->clear();
  97     return 0;
  98 }
  99
 100 int DolphinApplication::openWindow(const QString& urlString)
 101 {
 102     DolphinMainWindow* win = createMainWindow();
 103     const KUrl url(urlString);
 104     if (!url.isEmpty()) {
 105         win->openDirectories(QList<KUrl>() << url);
 106     }
 107     win->show();
 108     return win->getId();
 109 }
 110
 111 #include "dolphinapplication.moc"