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diff --git a/kmail/kmail_part.cpp b/kmail/kmail_part.cpp
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+/* -*- mode: C++; c-file-style: "gnu" -*-
+
+ This file is part of KMail.
+ Copyright (c) 2002-2003 Don Sanders <sanders@kde.org>,
+ Copyright (c) 2003 Zack Rusin <zack@kde.org>,
+ Based on the work of Cornelius Schumacher <schumacher@kde.org>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program 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 General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+ As a special exception, permission is given to link this program
+ with any edition of Qt, and distribute the resulting executable,
+ without including the source code for Qt in the source distribution.
+*/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "kmail_part.h"
+
+#include "kmmainwin.h"
+#include "kmmainwidget.h"
+#include "kmfoldertree.h"
+#include "kmstartup.h"
+#include "aboutdata.h"
+#include "kmfolder.h"
+#include "accountmanager.h"
+using KMail::AccountManager;
+#include "sidebarextension.h"
+#include "infoextension.h"
+#include "recentaddresses.h"
+using KRecentAddress::RecentAddresses;
+
+#include <kapplication.h>
+#include <kparts/mainwindow.h>
+#include <kparts/genericfactory.h>
+#include <knotifyclient.h>
+#include <dcopclient.h>
+#include <kiconloader.h>
+#include <kdebug.h>
+#include <kstatusbar.h>
+#include <ksettings/dispatcher.h>
+
+
+#include <qlayout.h>
+
+
+typedef KParts::GenericFactory< KMailPart > KMailFactory;
+K_EXPORT_COMPONENT_FACTORY( libkmailpart, KMailFactory )
+
+KMailPart::KMailPart(QWidget *parentWidget, const char *widgetName,
+ QObject *parent, const char *name, const QStringList &) :
+ DCOPObject("KMailIface"), KParts::ReadOnlyPart(parent, name),
+ mParentWidget( parentWidget )
+{
+ kdDebug(5006) << "KMailPart()" << endl;
+ kdDebug(5006) << " InstanceName: " << kapp->instanceName() << endl;
+
+ setInstance(KMailFactory::instance());
+
+ kdDebug(5006) << "KMailPart()..." << endl;
+ kdDebug(5006) << " InstanceName: " << kapp->instanceName() << endl;
+
+ // import i18n data and icons from libraries:
+ KMail::insertLibraryCataloguesAndIcons();
+
+ // Make sure that the KNotify Daemon is running (this is necessary for people
+ // using KMail without KDE)
+ KNotifyClient::startDaemon();
+
+ KMail::lockOrDie();
+
+ kapp->dcopClient()->suspend(); // Don't handle DCOP requests yet
+
+ //local, do the init
+ KMKernel *mKMailKernel = new KMKernel();
+ mKMailKernel->init();
+ mKMailKernel->setXmlGuiInstance( KMailFactory::instance() );
+
+ // and session management
+ mKMailKernel->doSessionManagement();
+
+ // any dead letters?
+ mKMailKernel->recoverDeadLetters();
+
+ kmsetSignalHandler(kmsignalHandler);
+ kapp->dcopClient()->resume(); // Ok. We are ready for DCOP requests.
+
+ // create a canvas to insert our widget
+ QWidget *canvas = new QWidget(parentWidget, widgetName);
+ canvas->setFocusPolicy(QWidget::ClickFocus);
+ setWidget(canvas);
+ KGlobal::iconLoader()->addAppDir("kmail");
+#if 0
+ //It's also possible to make a part out of a readerWin
+ KMReaderWin *mReaderWin = new KMReaderWin( canvas, canvas, actionCollection() );
+ connect(mReaderWin, SIGNAL(urlClicked(const KURL&,int)),
+ mReaderWin, SLOT(slotUrlClicked()));
+ QVBoxLayout *topLayout = new QVBoxLayout(canvas);
+ topLayout->addWidget(mReaderWin);
+ mReaderWin->setAutoDelete( true );
+ kmkernel->inboxFolder()->open();
+ KMMessage *msg = kmkernel->inboxFolder()->getMsg(0);
+ mReaderWin->setMsg( msg, true );
+ mReaderWin->setFocusPolicy(QWidget::ClickFocus);
+ mStatusBar = new KMailStatusBarExtension(this);
+ //new KParts::SideBarExtension( kmkernel->mainWin()-mainKMWidget()->leftFrame(), this );
+ KGlobal::iconLoader()->addAppDir("kmail");
+ setXMLFile( "kmail_part.rc" );
+ kmkernel->inboxFolder()->close();
+#else
+ mainWidget = new KMMainWidget( canvas, "mainWidget", this, actionCollection(),
+ kapp->config());
+ QVBoxLayout *topLayout = new QVBoxLayout(canvas);
+ topLayout->addWidget(mainWidget);
+ mainWidget->setFocusPolicy(QWidget::ClickFocus);
+ mStatusBar = new KMailStatusBarExtension(this);
+ mStatusBar->addStatusBarItem( mainWidget->vacationScriptIndicator(), 2, false );
+
+ new KParts::SideBarExtension( mainWidget->folderTree(),
+ this,
+ "KMailSidebar" );
+
+ // Get to know when the user clicked on a folder in the KMail part and update the headerWidget of Kontact
+ KParts::InfoExtension *ie = new KParts::InfoExtension( this, "KMailInfo" );
+ connect( mainWidget->folderTree(), SIGNAL(folderSelected(KMFolder*)), this, SLOT(exportFolder(KMFolder*)) );
+ connect( mainWidget->folderTree(), SIGNAL(iconChanged(KMFolderTreeItem*)),
+ this, SLOT(slotIconChanged(KMFolderTreeItem*)) );
+ connect( mainWidget->folderTree(), SIGNAL(nameChanged(KMFolderTreeItem*)),
+ this, SLOT(slotNameChanged(KMFolderTreeItem*)) );
+ connect( this, SIGNAL(textChanged(const QString&)), ie, SIGNAL(textChanged(const QString&)) );
+ connect( this, SIGNAL(iconChanged(const QPixmap&)), ie, SIGNAL(iconChanged(const QPixmap&)) );
+
+ KGlobal::iconLoader()->addAppDir( "kmail" );
+ setXMLFile( "kmail_part.rc" );
+#endif
+
+ KSettings::Dispatcher::self()->registerInstance( KMailFactory::instance(), mKMailKernel,
+ SLOT( slotConfigChanged() ) );
+}
+
+KMailPart::~KMailPart()
+{
+ kdDebug(5006) << "Closing last KMMainWin: stopping mail check" << endl;
+ // Running KIO jobs prevent kapp from exiting, so we need to kill them
+ // if they are only about checking mail (not important stuff like moving messages)
+ kmkernel->abortMailCheck();
+ kmkernel->acctMgr()->cancelMailCheck();
+
+ mainWidget->destruct();
+ kmkernel->cleanup();
+ delete kmkernel;
+ KMail::cleanup(); // pid file (see kmstartup.cpp)
+}
+
+KAboutData *KMailPart::createAboutData()
+{
+ return new KMail::AboutData();
+}
+
+bool KMailPart::openFile()
+{
+ kdDebug(5006) << "KMailPart:openFile()" << endl;
+
+ mainWidget->show();
+ return true;
+}
+
+void KMailPart::exportFolder( KMFolder *folder )
+{
+ KMFolderTreeItem* fti = static_cast< KMFolderTreeItem* >( mainWidget->folderTree()->currentItem() );
+
+ if ( folder != 0 )
+ emit textChanged( folder->label() );
+
+ if ( fti )
+ emit iconChanged( fti->normalIcon( 22 ) );
+}
+
+void KMailPart::slotIconChanged( KMFolderTreeItem *fti )
+{
+ emit iconChanged( fti->normalIcon( 22 ) );
+}
+
+void KMailPart::slotNameChanged( KMFolderTreeItem *fti )
+{
+ emit textChanged( fti->folder()->label() );
+}
+
+//-----------------------------------------------------------------------------
+
+// The sole purpose of the following class is to publicize the protected
+// method KParts::MainWindow::createGUI() since we need to call it so that
+// the toolbar is redrawn when necessary.
+// It can be removed once createGUI() has been made public _and_ we don't
+// longer rely on kdelibs 3.2.
+class KPartsMainWindowWithPublicizedCreateGUI : public KParts::MainWindow
+{
+public:
+ void createGUIPublic( KParts::Part *part ) {
+ createGUI( part );
+ }
+};
+
+//-----------------------------------------------------------------------------
+
+void KMailPart::guiActivateEvent(KParts::GUIActivateEvent *e)
+{
+ kdDebug(5006) << "KMailPart::guiActivateEvent" << endl;
+ KParts::ReadOnlyPart::guiActivateEvent(e);
+ mainWidget->initializeFilterActions();
+ mainWidget->initializeFolderShortcutActions();
+ mainWidget->setupForwardingActionsList();
+ mainWidget->updateVactionScriptStatus();
+}
+
+void KMailPart::exit()
+{
+ delete this;
+}
+
+QWidget* KMailPart::parentWidget() const
+{
+ return mParentWidget;
+}
+
+
+KMailStatusBarExtension::KMailStatusBarExtension( KMailPart *parent )
+ : KParts::StatusBarExtension( parent ), mParent( parent )
+{
+}
+
+KMainWindow * KMailStatusBarExtension::mainWindow() const
+{
+ return static_cast<KMainWindow*>( mParent->parentWidget() );
+}
+
+#include "kmail_part.moc"
+
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