Fix for crash which was introduced by commit

[dolphin.git] / src / dolphinapplication.cpp

diff --git a/src/dolphinapplication.cpp b/src/dolphinapplication.cpp
index 439a6fd2181d03dc6e8f26335ed85b503ab9f6e1..da9358e37e90be9ed38dec264dca682b84386974 100644 (file)
--- a/src/dolphinapplication.cpp
+++ b/src/dolphinapplication.cpp
@@ -1,5 +1,5 @@
 /***************************************************************************
 /***************************************************************************

- *   Copyright (C) 2006 by Peter Penz <peter.penz@gmx.at>                  *
+ *   Copyright (C) 2006-2011 by Peter Penz <peter.penz19@gmail.com>        *

  *   Copyright (C) 2006 by Holger 'zecke' Freyther <freyther@kde.org>      *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
  *   Copyright (C) 2006 by Holger 'zecke' Freyther <freyther@kde.org>      *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *


@@ -20,43 +20,83 @@
 
 #include "dolphinapplication.h"
 #include "dolphinmainwindow.h"
 
 #include "dolphinapplication.h"
 #include "dolphinmainwindow.h"

+#include "dolphin_generalsettings.h"

 
 

-DolphinApplication::DolphinApplication()
-{
-}
+#include <KCmdLineArgs>
+#include <KDebug>
+#include <QUrl>

 
 

-DolphinApplication::~DolphinApplication()
+DolphinApplication::DolphinApplication() :
+    m_mainWindow(0)

 {
 {

-    // cleanup what ever is left from the MainWindows
-    while (m_mainWindows.count() != 0) {
-        delete m_mainWindows.takeFirst();
+    m_mainWindow = new DolphinMainWindow();
+    m_mainWindow->setAttribute(Qt::WA_DeleteOnClose);
+
+    KCmdLineArgs* args = KCmdLineArgs::parsedArgs();
+
+    const int argsCount = args->count();
+
+    QList<QUrl> urls;
+    for (int i = 0; i < argsCount; ++i) {
+        const QUrl url = args->url(i);
+        if (url.isValid()) {
+            urls.append(url);
+        }

     }
     }

-}

 
 

-DolphinApplication* DolphinApplication::app()
-{
-    return qobject_cast<DolphinApplication*>(qApp);
+    bool resetSplitSettings = false;
+    if (args->isSet("split") && !GeneralSettings::splitView()) {
+        // Dolphin should be opened with a split view although this is not
+        // set in the GeneralSettings. Temporary adjust the setting until
+        // all passed URLs have been opened.
+        GeneralSettings::setSplitView(true);
+        resetSplitSettings = true;
+
+        // We need 2 URLs to open Dolphin in split view mode
+        if (urls.isEmpty()) { // No URL given - Open home URL in all two views
+            urls.append(GeneralSettings::homeUrl());
+            urls.append(GeneralSettings::homeUrl());
+        } else if (urls.length() == 1) { // Only 1 URL given - Open given URL in all two views
+            urls.append(urls.at(0));
+        }
+    }
+
+    if (!urls.isEmpty()) {
+        if (args->isSet("select")) {
+            m_mainWindow->openFiles(urls);
+        } else {
+            m_mainWindow->openDirectories(urls);
+        }
+    } else {
+        const QUrl homeUrl(QUrl::fromLocalFile(GeneralSettings::homeUrl()));
+        m_mainWindow->openNewActivatedTab(homeUrl);
+    }
+
+    if (resetSplitSettings) {
+        GeneralSettings::setSplitView(false);
+    }
+
+    args->clear();
+
+    m_mainWindow->show();

 }
 
 }
 

-DolphinMainWindow* DolphinApplication::createMainWindow()
+DolphinApplication::~DolphinApplication()

 {
 {

-    DolphinMainWindow* mainWindow = new DolphinMainWindow();
-    mainWindow->init();
-
-    m_mainWindows.append(mainWindow);
-    return mainWindow;

 }
 
 }
 

-void DolphinApplication::removeMainWindow(DolphinMainWindow* mainWindow)
+DolphinApplication* DolphinApplication::app()

 {
 {

-    m_mainWindows.removeAll(mainWindow);
+    return qobject_cast<DolphinApplication*>(qApp);

 }
 
 }
 

-void DolphinApplication::refreshMainWindows()
+void DolphinApplication::restoreSession()

 {
 {

-    for (int i = 0; i < m_mainWindows.count(); ++i) {
-        m_mainWindows[i]->refreshViews();
+    const QString className = KXmlGuiWindow::classNameOfToplevel(1);
+    if (className == QLatin1String("DolphinMainWindow")) {
+        m_mainWindow->restore(1);
+    } else {
+        kWarning() << "Unknown class " << className << " in session saved data!";

     }
 }
 
     }
 }
 

-#include "dolphinapplication.moc"