knotes Library API Documentation

main.cpp

00001 /*******************************************************************
00002  KNotes -- Notes for the KDE project
00003 
00004  Copyright (c) 1997-2004, The KNotes Developers
00005 
00006  This program is free software; you can redistribute it and/or
00007  modify it under the terms of the GNU General Public License
00008  as published by the Free Software Foundation; either version 2
00009  of the License, or (at your option) any later version.
00010 
00011  This program is distributed in the hope that it will be useful,
00012  but WITHOUT ANY WARRANTY; without even the implied warranty of
00013  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00014  GNU General Public License for more details.
00015 
00016  You should have received a copy of the GNU General Public License
00017  along with this program; if not, write to the Free Software
00018  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
00019 *******************************************************************/
00020 
00021 #include <kuniqueapplication.h>
00022 #include <kcmdlineargs.h>
00023 #include <kaboutdata.h>
00024 #include <klocale.h>
00025 #include <kxerrorhandler.h>
00026 
00027 #include <X11/Xlib.h>
00028 #include <X11/Xatom.h>
00029 
00030 #include "knotesapp.h"
00031 #include "version.h"
00032 #include "main.h"
00033 
00034 
00035 void remove_sm_from_client_leader()
00036 {
00037     Atom type;
00038     int format, status;
00039     unsigned long nitems = 0;
00040     unsigned long extra = 0;
00041     unsigned char *data = 0;
00042 
00043     Atom atoms[ 2 ];
00044     char *atom_names[ 2 ] = { "WM_CLIENT_LEADER", "SM_CLIENT_ID" };
00045 
00046     XInternAtoms( qt_xdisplay(), atom_names, 2, False, atoms );
00047 
00048     QWidget w;
00049     KXErrorHandler handler; // ignore X errors
00050     status = XGetWindowProperty( qt_xdisplay(), w.winId(), atoms[ 0 ], 0, 10000,
00051                                  FALSE, XA_WINDOW, &type, &format,
00052                                  &nitems, &extra, &data );
00053 
00054     if (status  == Success && !handler.error( false ))
00055     {
00056         if (data && nitems > 0)
00057         {
00058             Window leader = *((Window*) data);
00059             XDeleteProperty( qt_xdisplay(), leader, atoms[ 1 ] );
00060         }
00061         XFree(data);
00062     }
00063 }
00064 
00065 
00066 Application::Application()
00067     : KUniqueApplication(), mMainWindow( 0 )
00068 {
00069 }
00070 
00071 Application::~Application()
00072 {
00073     delete mMainWindow;
00074 }
00075 
00076 int Application::newInstance()
00077 {
00078     if ( !mMainWindow )
00079     {
00080         mMainWindow = new KNotesApp();
00081         mMainWindow->show();
00082     }
00083     else
00084         mMainWindow->newNote();
00085 
00086     return KUniqueApplication::newInstance();
00087 }
00088 
00089 int main( int argc, char* argv[] )
00090 {
00091     QString version = QString::number( KNOTES_VERSION );
00092 
00093     KAboutData aboutData(
00094           "knotes",
00095           I18N_NOOP("KNotes"),
00096           version.latin1(),
00097           I18N_NOOP( "KDE Notes" ),
00098           KAboutData::License_GPL,
00099           I18N_NOOP("(c) 1997-2004, The KNotes Developers")
00100     );
00101 
00102     aboutData.addAuthor("Michael Brade", I18N_NOOP("Maintainer"), "brade@kde.org");
00103     aboutData.addAuthor("Bernd Johannes Wuebben", I18N_NOOP("Original KNotes Author"), "wuebben@kde.org");
00104     aboutData.addAuthor("Wynn Wilkes", I18N_NOOP("Ported KNotes to KDE 2"), "wynnw@calderasystems.com");
00105 
00106     aboutData.addCredit("Matthias Ettrich", 0, "ettrich@kde.org");
00107     aboutData.addCredit("David Faure", 0, "faure@kde.org");
00108     aboutData.addCredit("Matthias Kiefer", 0, "kiefer@kde.org");
00109     aboutData.addCredit("Luboš Luňák", 0, "l.lunak@kde.org");
00110     aboutData.addCredit("Laurent Montel", 0, "montel@kde.org");
00111     aboutData.addCredit("Dirk A. Mueller", 0, "dmuell@gmx.net");
00112     aboutData.addCredit("Carsten Pfeiffer", 0, "pfeiffer@kde.org");
00113     aboutData.addCredit("Harri Porten", 0, "porten@kde.org");
00114     aboutData.addCredit("Espen Sand", 0, "espen@kde.org");
00115 
00116     KCmdLineArgs::init( argc, argv, &aboutData );
00117 
00118     KUniqueApplication::addCmdLineOptions();
00119 
00120     Application app;
00121     app.connect( &app, SIGNAL( lastWindowClosed() ), &app, SLOT( quit() ) );
00122 
00123     remove_sm_from_client_leader();
00124 
00125     int rval = app.exec();
00126 
00127     return rval;
00128 }
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This file is part of the documentation for knotes Library Version 3.2.2.
Documentation copyright © 1996-2004 the KDE developers.
Generated on Sat May 1 11:36:55 2004 by doxygen 1.2.15 written by Dimitri van Heesch, © 1997-2003