kde-playground/kdepim/knode/knapplication.cpp
2015-04-14 21:49:29 +00:00

64 lines
1.7 KiB
C++

/*
knapplication.cpp
KNode, the KDE newsreader
Copyright (c) 1999-2010 the KNode authors.
See file AUTHORS for details
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.
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, US
*/
#include "knapplication.h"
#include <kwindowsystem.h>
#include <kdebug.h>
#include <kcmdlineargs.h>
#include "knode.h"
#include "knmainwidget.h"
int KNApplication::newInstance()
{
kDebug() << "KNApplication::newInstance()";
if (!mainWidget()) {
if ( isSessionRestored() ) {
int n = 1;
while (KNMainWindow::canBeRestored(n)){
if (KNMainWindow::classNameOfToplevel(n)=="KNMainWindow") {
KNMainWindow* mainWin = new KNMainWindow;
mainWin->restore(n);
if ( n == 1 )
setMainWidget( mainWin );
break;
}
n++;
}
}
if (!mainWidget()) {
KNMainWindow* mainWin = new KNMainWindow;
setMainWidget(mainWin); // this makes the external viewer windows close on shutdown...
mainWin->show();
}
}
// Handle window activation and startup notification
KUniqueApplication::newInstance();
// process URLs...
KNMainWidget *w = static_cast<KNMainWindow*>(mainWidget())->mainWidget();
w->handleCommandLine();
kDebug() << "KNApplication::newInstance() done";
return 0;
}