Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdelibs@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 191 insertions, 0 deletions

diff --git a/kparts/mainwindow.cpp b/kparts/mainwindow.cpp
new file mode 100644
index 000000000..234188a73
--- /dev/null
+++ b/kparts/mainwindow.cpp
@@ -0,0 +1,191 @@
+/* This file is part of the KDE project
+   Copyright (C) 1999 Simon Hausmann <hausmann@kde.org>
+             (C) 1999 David Faure <faure@kde.org>
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this library; see the file COPYING.LIB.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#include <kparts/mainwindow.h>
+#include <kparts/event.h>
+#include <kparts/part.h>
+#include <kparts/plugin.h>
+#include <kinstance.h>
+#include <kstatusbar.h>
+#include <khelpmenu.h>
+#include <kstandarddirs.h>
+#include <qapplication.h>
+#include <kxmlguifactory.h>
+
+#include <kaccel.h>
+#include <kdebug.h>
+
+#include <assert.h>
+
+using namespace KParts;
+
+namespace KParts
+{
+class MainWindowPrivate
+{
+public:
+  MainWindowPrivate()
+  {
+    m_activePart = 0;
+    m_bShellGUIActivated = false;
+    m_helpMenu = 0;
+  }
+  ~MainWindowPrivate()
+  {
+  }
+
+  QGuardedPtr<Part> m_activePart;
+  bool m_bShellGUIActivated;
+  KHelpMenu *m_helpMenu;
+};
+}
+
+MainWindow::MainWindow( QWidget* parent,  const char *name, WFlags f )
+    : KMainWindow( parent, name, f )
+{
+  d = new MainWindowPrivate();
+  PartBase::setPartObject( this );
+}
+
+MainWindow::MainWindow( const char *name, WFlags f )
+  : KMainWindow( 0L, name, f )
+{
+  d = new MainWindowPrivate();
+  PartBase::setPartObject( this );
+}
+
+MainWindow::MainWindow( int cflags, QWidget* parent,  const char *name, WFlags f )
+    : KMainWindow( cflags, parent, name, f )
+{
+  d = new MainWindowPrivate();
+  PartBase::setPartObject( this );
+}
+
+MainWindow::~MainWindow()
+{
+  delete d;
+}
+
+void MainWindow::createGUI( Part * part )
+{
+  kdDebug(1000) << "MainWindow::createGUI, part=" << part << " " << ( part ? part->className() : "" )
+                << " " << ( part ? part->name() : "" )
+                << endl;
+
+  KXMLGUIFactory *factory = guiFactory();
+
+  assert( factory );
+
+  setUpdatesEnabled( false );
+
+  QPtrList<Plugin> plugins;
+
+  if ( d->m_activePart )
+  {
+    kdDebug(1000) << "deactivating GUI for " << d->m_activePart << " " << d->m_activePart->className()
+                  << " " << d->m_activePart->name() << endl;
+
+    GUIActivateEvent ev( false );
+    QApplication::sendEvent( d->m_activePart, &ev );
+
+    factory->removeClient( d->m_activePart );
+
+    disconnect( d->m_activePart, SIGNAL( setWindowCaption( const QString & ) ),
+             this, SLOT( setCaption( const QString & ) ) );
+    disconnect( d->m_activePart, SIGNAL( setStatusBarText( const QString & ) ),
+             this, SLOT( slotSetStatusBarText( const QString & ) ) );
+  }
+
+  if ( !d->m_bShellGUIActivated )
+  {
+    loadPlugins( this, this, KGlobal::instance() );
+    createShellGUI();
+    d->m_bShellGUIActivated = true;
+  }
+
+  if ( part )
+  {
+    // do this before sending the activate event
+    connect( part, SIGNAL( setWindowCaption( const QString & ) ),
+             this, SLOT( setCaption( const QString & ) ) );
+    connect( part, SIGNAL( setStatusBarText( const QString & ) ),
+             this, SLOT( slotSetStatusBarText( const QString & ) ) );
+
+    factory->addClient( part );
+
+    GUIActivateEvent ev( true );
+    QApplication::sendEvent( part, &ev );
+
+    if ( autoSaveSettings() )
+        applyMainWindowSettings( KGlobal::config(), autoSaveGroup() );
+  }
+
+  setUpdatesEnabled( true );
+
+  d->m_activePart = part;
+}
+
+void MainWindow::slotSetStatusBarText( const QString & text )
+{
+  statusBar()->message( text );
+}
+
+void MainWindow::createShellGUI( bool create )
+{
+    bool bAccelAutoUpdate = accel()->setAutoUpdate( false );
+    assert( d->m_bShellGUIActivated != create );
+    d->m_bShellGUIActivated = create;
+    if ( create )
+    {
+        if ( isHelpMenuEnabled() && !d->m_helpMenu )
+            d->m_helpMenu = new KHelpMenu( this, instance()->aboutData(), true, actionCollection() );
+
+        QString f = xmlFile();
+        setXMLFile( locate( "config", "ui/ui_standards.rc", instance() ) );
+        if ( !f.isEmpty() )
+            setXMLFile( f, true );
+        else
+        {
+            QString auto_file( instance()->instanceName() + "ui.rc" );
+            setXMLFile( auto_file, true );
+        }
+
+        GUIActivateEvent ev( true );
+        QApplication::sendEvent( this, &ev );
+
+        guiFactory()->addClient( this );
+    }
+    else
+    {
+        GUIActivateEvent ev( false );
+        QApplication::sendEvent( this, &ev );
+
+        guiFactory()->removeClient( this );
+    }
+    accel()->setAutoUpdate( bAccelAutoUpdate );
+}
+
+void KParts::MainWindow::saveNewToolbarConfig()
+{
+    createGUI( d->m_activePart );
+    applyMainWindowSettings( KGlobal::config() );
+}
+
+#include "mainwindow.moc"