191 lines
4 KiB
C++
191 lines
4 KiB
C++
#include "main.h"
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#include "options.h"
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#include "atoms.h"
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#include "workspace.h"
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#include <dcopclient.h>
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#include <X11/X.h>
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#include <X11/Xos.h>
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#include <X11/Xlib.h>
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#include <X11/Xutil.h>
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#include <X11/Xatom.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <signal.h>
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#define INT8 _X11INT8
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#define INT32 _X11INT32
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#include <X11/Xproto.h>
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#undef INT8
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#undef INT32
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#include <kcmdlineargs.h>
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#include <kaboutdata.h>
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#include <klocale.h>
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static const char *version = "0.9";
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static const char *description = I18N_NOOP( "KDE Window Manager." );
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static KCmdLineOptions cmdOptions[] =
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{
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{ "+[workspace]", I18N_NOOP("A cryptic command line option"), 0 },
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{ 0, 0, 0 }
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};
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Options* options;
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Atoms* atoms;
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Time kwin_time = CurrentTime;
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static bool initting = FALSE;
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int x11ErrorHandler(Display *d, XErrorEvent *e){
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char msg[80], req[80], number[80];
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bool ignore_badwindow = TRUE; //maybe temporary
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if (initting &&
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(
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e->request_code == X_ChangeWindowAttributes
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|| e->request_code == X_GrabKey
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)
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&& (e->error_code == BadAccess)) {
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fprintf(stderr, i18n("kwin: it looks like there's already a window manager running. kwin not started\n"));
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exit(1);
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}
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if (ignore_badwindow && (e->error_code == BadWindow || e->error_code == BadColor))
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return 0;
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XGetErrorText(d, e->error_code, msg, sizeof(msg));
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sprintf(number, "%d", e->request_code);
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XGetErrorDatabaseText(d, "XRequest", number, "<unknown>", req, sizeof(req));
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fprintf(stderr, "kwin: %s(0x%lx): %s\n", req, e->resourceid, msg);
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if (initting) {
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fprintf(stderr, i18n("kwin: failure during initialisation; aborting\n"));
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exit(1);
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}
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return 0;
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}
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Application::Application( )
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: KApplication( )
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{
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initting = TRUE;
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options = new Options;
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atoms = new Atoms;
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// install X11 error handler
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XSetErrorHandler( x11ErrorHandler );
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// create a workspace.
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workspaces += new Workspace();
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initting = FALSE;
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KCmdLineArgs *args = KCmdLineArgs::parsedArgs();
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if ( args->count() ) {
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QString s = args->arg(0);
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int i = s.toInt();
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workspaces += new Workspace( (WId ) i );
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}
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args->clear();
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syncX();
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initting = FALSE;
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}
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Application::~Application()
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{
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for ( WorkspaceList::Iterator it = workspaces.begin(); it != workspaces.end(); ++it) {
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delete (*it);
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}
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delete options;
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}
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void kwiniface::logout()
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{
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exit (0);
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}
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bool kwiniface::process(const QCString &fun, const QByteArray &, QCString& replyType, QByteArray &)
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{
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fprintf(stderr,"Logout Call Recieved\n");
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if ( fun == "logout()" )
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{
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replyType = "void";
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logout();
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return TRUE;
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}
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else
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{
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return FALSE;
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}
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}
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bool Application::x11EventFilter( XEvent *e )
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{
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switch ( e->type ) {
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case ButtonPress:
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case ButtonRelease:
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case MotionNotify:
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kwin_time = (e->type == MotionNotify) ?
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e->xmotion.time : e->xbutton.time;
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break;
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case KeyPress:
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case KeyRelease:
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kwin_time = e->xkey.time;
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break;
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case PropertyNotify:
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kwin_time = e->xproperty.time;
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break;
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case ConfigureNotify:
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{
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if ( e->xconfigure.window != e->xconfigure.event )
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return TRUE;
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}
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break;
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default:
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break;
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}
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for ( WorkspaceList::Iterator it = workspaces.begin(); it != workspaces.end(); ++it) {
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if ( (*it)->workspaceEvent( e ) )
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return TRUE;
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}
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return KApplication::x11EventFilter( e );
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}
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static void sighandler(int) {
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QApplication::exit();
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}
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int main( int argc, char * argv[] )
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{
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KAboutData aboutData( "kwin", I18N_NOOP("KWin"), version, description);
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KCmdLineArgs::init(argc, argv, &aboutData);
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KCmdLineArgs::addCmdLineOptions( cmdOptions );
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if (signal(SIGTERM, sighandler) == SIG_IGN)
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signal(SIGTERM, SIG_IGN);
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if (signal(SIGINT, sighandler) == SIG_IGN)
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signal(SIGINT, SIG_IGN);
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if (signal(SIGHUP, sighandler) == SIG_IGN)
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signal(SIGHUP, SIG_IGN);
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Application a;
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fcntl(ConnectionNumber(qt_xdisplay()), F_SETFD, 1);
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DCOPClient *client = kapp->dcopClient();
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client->attach();
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client->registerAs(kapp->name(),FALSE);
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kwiniface iface;
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return a.exec();
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}
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