void QXtEventLoop::appStartingUp()
{
int argc = tqApp->argc();
XtDisplayInitialize( d->appContext,
TQPaintDevice::x11AppDisplay(),
tqApp->name(),
d->applicationClass,
d->options,
d->numOptions,
&argc,
tqApp->argv() );
d->hookMeUp();
}
XtEvents::XtEvents()
{
XtToolkitInitialize();
context = XtCreateApplicationContext();
int argc = qApp->argc();
XtDisplayInitialize( context, QX11Info::display(), qAppName().toLatin1(), QX11Info::appClass(),
NULL, 0, &argc, qApp->argv());
connect( &timer, SIGNAL(timeout()), SLOT(idleProcess()));
kapp->installX11EventFilter( this );
// No way to find out when to process Xt events, so poll :(
// ... but only after enable() has been called
self = this;
}
int main(int argc, char *argv[])
{
KCmdLineArgs::init(argc, argv, appName, I18N_NOOP("KXSConfig"), description, version);
KCmdLineArgs::addCmdLineOptions(options);
KApplication app;
KCmdLineArgs *args = KCmdLineArgs::parsedArgs();
if(args->count()==0)
exit(1);
/* We must read exactly the same resources as xscreensaver.
That means we must have both the same progclass *and* progname,
at least as far as the resource database is concerned. So,
put "xscreensaver" in argv[0] while initializing Xt.
*/
const char *dummyargs[] = { "xscreensaver" };
int dummyargc = 1;
progname = dummyargs[0];
// Teach Xt to use the Display that TQt has already opened.
XtToolkitInitialize ();
XtAppContext xtApp = XtCreateApplicationContext ();
Display *dpy = qt_xdisplay();
XtAppSetFallbackResources (xtApp, const_cast<char**>(defaults));
XtDisplayInitialize (xtApp, dpy, progname, progclass, 0, 0,
&dummyargc,
const_cast<char**>(dummyargs));
Widget toplevel_shell = XtAppCreateShell (progname, progclass,
applicationShellWidgetClass,
dpy, 0, 0);
dpy = XtDisplay (toplevel_shell);
db = XtDatabase (dpy);
XtGetApplicationNameAndClass (dpy, const_cast<char**>(&progname),
const_cast<char**>(&progclass));
TQString name = TQString::fromLocal8Bit(args->arg(args->count() - 1));
KXSConfigDialog *dialog=new KXSConfigDialog(args->arg(0), name);
if ( dialog->create() ) {
dialog->show();
app.setMainWidget(dialog);
app.exec();
} else {
KMessageBox::sorry(0,
i18n("No configuration available for %1").tqarg(name),
name );
}
delete dialog;
}
/*!
Constructs a QApplication and initializes the Xt toolkit.
The \a appclass, \a options, \a num_options, and \a resources
arguments are passed on to XtAppSetFallbackResources and
XtDisplayInitialize.
Use this constructor when writing a new Qt application which
needs to use some existing Xt/Motif widgets.
*/
KXtApplication::KXtApplication(int& argc, char** argv,
const QCString& rAppName, bool allowStyles, bool GUIenabled,
XrmOptionDescRec *options, int num_options,
char** resources)
: KApplication(argc, argv, rAppName, allowStyles, GUIenabled)
{
my_xt = TRUE;
XtToolkitInitialize();
appcon = XtCreateApplicationContext();
if (resources) XtAppSetFallbackResources(appcon, (char**)resources);
XtDisplayInitialize(appcon, qt_xdisplay(), name(), rAppName, options,
num_options, &argc, argv);
init();
}
long int GetMultiClickTime() {
long int value = 200;
int clicktime;
bool successful = false;
// Try and acquire the multi-click time from the user defined X defaults.
char *xprop = XGetDefault(disp, "*", "multiClickTime");
if (xprop != NULL && sscanf(xprop, "%4i", &clicktime) != EOF) {
successful = true;
}
xprop = XGetDefault(disp, "OpenWindows", "MultiClickTimeout");
if (xprop != NULL && sscanf(xprop, "%4i", &clicktime) != EOF) {
successful = true;
}
#ifdef XT
int argc = 0;
char ** argv = {NULL};
// Fall back to the X Toolkit extension if available and other efforts failed.
XtDisplayInitialize(app_context, disp, "JNativeHook", "JNativeHook", NULL, 0, &argc, argv);
if (!successful) {
clicktime = XtGetMultiClickTime(disp);
if (clicktime >= 0) {
successful = true;
}
}
#endif
if (successful) {
value = clicktime;
}
return value;
}
void QNPXt::appStartingUp()
{
/*
QApplication could be using a Display from an outside source, so
we should only initialize the display if the current application
context does not contain the QApplication display
*/
bool display_found = FALSE;
Display **displays;
Cardinal x, count;
XtGetDisplays( d->appContext, &displays, &count );
for ( x = 0; x < count && ! display_found; ++x ) {
if ( displays[x] == QPaintDevice::x11AppDisplay() )
display_found = TRUE;
}
if ( displays )
XtFree( (char *) displays );
if ( ! display_found ) {
int argc = qApp->argc();
XtDisplayInitialize( d->appContext,
QPaintDevice::x11AppDisplay(),
qApp->name(),
d->applicationClass,
d->options,
d->numOptions,
&argc,
qApp->argv() );
}
d->hookMeUp();
// start a zero-timer to get the timer keep-alive working
d->timerid = XtAppAddTimeOut( d->appContext, 0, qnpxt_timeout_handler, 0 );
}