diff options
Diffstat (limited to 'kmail/kmmainwin.cpp')
| -rw-r--r-- | kmail/kmmainwin.cpp | 222 |
1 files changed, 222 insertions, 0 deletions
diff --git a/kmail/kmmainwin.cpp b/kmail/kmmainwin.cpp new file mode 100644 index 000000000..ce0c64607 --- /dev/null +++ b/kmail/kmmainwin.cpp @@ -0,0 +1,222 @@ + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif + +#include "kmmainwin.h" +#include "kmmainwidget.h" +#include "kstatusbar.h" +#include "messagesender.h" +#include "progressdialog.h" +#include "statusbarprogresswidget.h" +#include "accountwizard.h" +#include "broadcaststatus.h" +#include "accountmanager.h" +#include "kmtransport.h" + +#include <kapplication.h> +#include <klocale.h> +#include <kedittoolbar.h> +#include <kconfig.h> +#include <kmessagebox.h> +#include <kstringhandler.h> +#include <kdebug.h> +#include <ktip.h> + +#include "kmmainwin.moc" + +KMMainWin::KMMainWin(QWidget *) + : KMainWindow( 0, "kmail-mainwindow#" ), + mReallyClose( false ) +{ + // Set this to be the group leader for all subdialogs - this means + // modal subdialogs will only affect this dialog, not the other windows + setWFlags( getWFlags() | WGroupLeader ); + + kapp->ref(); + + (void) new KAction( i18n("New &Window"), "window_new", 0, + this, SLOT(slotNewMailReader()), + actionCollection(), "new_mail_client" ); + + mKMMainWidget = new KMMainWidget( this, "KMMainWidget", this, actionCollection() ); + mKMMainWidget->resize( 725, 700 ); + setCentralWidget(mKMMainWidget); + setupStatusBar(); + if (kmkernel->xmlGuiInstance()) + setInstance( kmkernel->xmlGuiInstance() ); + + if ( kmkernel->firstInstance() ) + QTimer::singleShot( 200, this, SLOT(slotShowTipOnStart()) ); + + setStandardToolBarMenuEnabled(true); + + KStdAction::configureToolbars(this, SLOT(slotEditToolbars()), + actionCollection()); + + KStdAction::keyBindings(mKMMainWidget, SLOT(slotEditKeys()), + actionCollection()); + + KStdAction::quit( this, SLOT(slotQuit()), actionCollection()); + createGUI( "kmmainwin.rc", false ); + // Don't use conserveMemory() because this renders dynamic plugging + // of actions unusable! + + mKMMainWidget->setupForwardingActionsList(); + + applyMainWindowSettings(KMKernel::config(), "Main Window"); + + connect( KPIM::BroadcastStatus::instance(), SIGNAL( statusMsg( const QString& ) ), + this, SLOT( displayStatusMsg(const QString&) ) ); + + connect(kmkernel, SIGNAL(configChanged()), + this, SLOT(slotConfigChanged())); + + connect(mKMMainWidget, SIGNAL(captionChangeRequest(const QString&)), + SLOT(setCaption(const QString&)) ); + + // Enable mail checks again (see destructor) + kmkernel->enableMailCheck(); + + if ( kmkernel->firstStart() ) + AccountWizard::start( kmkernel, this ); +} + +KMMainWin::~KMMainWin() +{ + saveMainWindowSettings(KMKernel::config(), "Main Window"); + KMKernel::config()->sync(); + kapp->deref(); + + if ( !kmkernel->haveSystemTrayApplet() ) { + // Check if this was the last KMMainWin + int not_withdrawn = 0; + QPtrListIterator<KMainWindow> it(*KMainWindow::memberList); + for (it.toFirst(); it.current(); ++it){ + if ( !it.current()->isHidden() && + it.current()->isTopLevel() && + it.current() != this && + ::qt_cast<KMMainWin *>( it.current() ) + ) + not_withdrawn++; + } + + if ( not_withdrawn == 0 ) { + 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(); + } + } +} + +void KMMainWin::displayStatusMsg(const QString& aText) +{ + if ( !statusBar() || !mLittleProgress) return; + int statusWidth = statusBar()->width() - mLittleProgress->width() + - fontMetrics().maxWidth(); + QString text = KStringHandler::rPixelSqueeze( " " + aText, fontMetrics(), + statusWidth ); + + // ### FIXME: We should disable richtext/HTML (to avoid possible denial of service attacks), + // but this code would double the size of the satus bar if the user hovers + // over an <foo@bar.com>-style email address :-( +// text.replace("&", "&"); +// text.replace("<", "<"); +// text.replace(">", ">"); + + statusBar()->changeItem(text, mMessageStatusId); +} + +//----------------------------------------------------------------------------- +void KMMainWin::slotNewMailReader() +{ + KMMainWin *d; + + d = new KMMainWin(); + d->show(); + d->resize(d->size()); +} + + +void KMMainWin::slotEditToolbars() +{ + saveMainWindowSettings(KMKernel::config(), "Main Window"); + KEditToolbar dlg(actionCollection(), "kmmainwin.rc"); + + connect( &dlg, SIGNAL(newToolbarConfig()), + SLOT(slotUpdateToolbars()) ); + + dlg.exec(); +} + +void KMMainWin::slotUpdateToolbars() +{ + // remove dynamically created actions before editing + mKMMainWidget->clearFilterActions(); + + createGUI("kmmainwin.rc", false); + applyMainWindowSettings(KMKernel::config(), "Main Window"); + + // plug dynamically created actions again + mKMMainWidget->initializeFilterActions(); +} + +void KMMainWin::setupStatusBar() +{ + mMessageStatusId = 1; + + /* Create a progress dialog and hide it. */ + mProgressDialog = new KPIM::ProgressDialog( statusBar(), this ); + mProgressDialog->hide(); + + mLittleProgress = new StatusbarProgressWidget( mProgressDialog, statusBar() ); + mLittleProgress->show(); + + statusBar()->addWidget( mLittleProgress, 0 , true ); + statusBar()->insertItem(i18n(" Initializing..."), 1, 4 ); + statusBar()->setItemAlignment( 1, AlignLeft | AlignVCenter ); + statusBar()->addWidget( mKMMainWidget->vacationScriptIndicator(), 1 ); + mLittleProgress->show(); +} + +/** Read configuration options after widgets are created. */ +void KMMainWin::readConfig(void) +{ +} + +/** Write configuration options. */ +void KMMainWin::writeConfig(void) +{ + mKMMainWidget->writeConfig(); +} + +void KMMainWin::slotQuit() +{ + mReallyClose = true; + close(); +} + +void KMMainWin::slotConfigChanged() +{ + readConfig(); +} + +//----------------------------------------------------------------------------- +bool KMMainWin::queryClose() +{ + if ( kapp->sessionSaving() ) + writeConfig(); + + if ( kmkernel->shuttingDown() || kapp->sessionSaving() || mReallyClose ) + return true; + return kmkernel->canQueryClose(); +} + +void KMMainWin::slotShowTipOnStart() +{ + KTipDialog::showTip( this ); +} + + |