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tqt3
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Merge branch 'master' of http://scm.trinitydesktop.org/scm/git/tqt3

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pull/1/head
Darrell Anderson 12 years ago
parent 992df30f3c 4c50ba8f9e
commit 2524057909
6 changed files with 90 additions and 55 deletions
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1
include/private/qeventloop_glib_p.h
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@ -0,0 +1 @@
../../src/kernel/qeventloop_glib_p.h

12
src/kernel/ntqeventloop.h
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@ -44,9 +44,12 @@
#include "ntqsocketnotifier.h"
#endif // QT_H
#ifdef Q_QDOC
#else // Q_QDOC
#if defined(QT_USE_GLIBMAINLOOP)
#include <glib.h>
#endif // QT_USE_GLIBMAINLOOP
#endif // Q_QDOC
class TQEventLoopPrivate;
class TQSocketNotifier;
@ -99,7 +102,9 @@ public:
virtual void wakeUp();
#if defined(QT_USE_GLIBMAINLOOP)
#ifdef Q_QDOC
#else // Q_QDOC
#if defined(QT_USE_GLIBMAINLOOP)
// glib main loop support
@ -114,7 +119,10 @@ public:
// end glib main loop support
#endif //QT_USE_GLIBMAINLOOP
#endif // Q_QDOC
void setSingleToolkitEventHandling(bool enabled);
signals:
void awake();
void aboutToBlock();

2
src/kernel/qeventloop_glib_p.h
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@ -95,6 +95,7 @@ public:
quitnow = FALSE;
exitloop = FALSE;
shortcut = FALSE;
singletoolkit = TRUE;
}
int looplevel;
@ -124,6 +125,7 @@ public:
// My GSource
GSource * gSource;
bool singletoolkit;
};

4
src/kernel/qeventloop_x11.cpp
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@ -415,3 +415,7 @@ void TQEventLoop::appClosingDown()
{
d->xfd = -1;
}
void TQEventLoop::setSingleToolkitEventHandling(bool enabled) {
// Do nothing
}

125
src/kernel/qeventloop_x11_glib.cpp
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@ -96,6 +96,9 @@ static gboolean qt_gsource_check ( GSource *source )
static gboolean qt_gsource_dispatch ( GSource *source,
GSourceFunc callback, gpointer user_data )
{
Q_UNUSED(callback);
Q_UNUSED(user_data);
TQtGSource * qtGSource = (TQtGSource*) source;
return qtGSource->qeventLoop->gsourceDispatch(source);
}
@ -166,7 +169,9 @@ void TQEventLoop::init()
d->pev_flags = AllEvents | WaitForMore;
// initialize the common parts of the event loop
pipe( d->thread_pipe );
if (pipe( d->thread_pipe ) < 0) {
// Error!
}
fcntl(d->thread_pipe[0], F_SETFD, FD_CLOEXEC);
fcntl(d->thread_pipe[1], F_SETFD, FD_CLOEXEC);
@ -341,7 +346,8 @@ bool TQEventLoop::processX11Events()
bool TQEventLoop::gsourcePrepare(GSource *gs, int * timeout)
{
Q_UNUSED(gs);
#ifdef DEBUG_QT_GLIBMAINLOOP
printf("inside gsourcePrepare(1)\n");
#endif
@ -447,78 +453,80 @@ bool TQEventLoop::gsourcePrepare(GSource *gs, int * timeout)
bool TQEventLoop::gsourceCheck(GSource *gs) {
Q_UNUSED(gs);
#ifdef DEBUG_QT_GLIBMAINLOOP
printf("inside gsourceCheck(1)\n");
#endif
#endif
// Socketnotifier events?
TQPtrList<TQSockNotGPollFD> *list = &d->sn_list;
//if ( list ) {
TQSockNotGPollFD *sn = list->first();
while ( sn ) {
if ( sn->gPollFD.revents )
return TRUE;
sn = list->next();
}
//}
if (d->x_gPollFD.revents) {
//}
if (d->x_gPollFD.revents) {
#ifdef DEBUG_QT_GLIBMAINLOOP
printf("inside gsourceCheck(2) xfd!\n");
#endif
#endif
return TRUE; // we got events!
}
if (d->threadPipe_gPollFD.revents) {
if (d->threadPipe_gPollFD.revents) {
#ifdef DEBUG_QT_GLIBMAINLOOP
printf("inside gsourceCheck(2) threadpipe!!\n");
#endif
#endif
return TRUE; // we got events!
}
if (hasPendingEvents()) {
#ifdef DEBUG_QT_GLIBMAINLOOP
printf("inside gsourceCheck(2) pendingEvents!\n");
#endif
#endif
return TRUE; // we got more X11 events!
}
// check if we have timers to activate?
timeval * tm =qt_wait_timer();
if (tm && (tm->tv_sec == 0 && tm->tv_usec == 0 )) {
#ifdef DEBUG_QT_GLIBMAINLOOP
printf("inside gsourceCheck(2) qtwaittimer!\n");
#endif
#endif
return TRUE;
}
// nothing to dispatch
// nothing to dispatch
#ifdef DEBUG_QT_GLIBMAINLOOP
printf("inside gsourceCheck(2) nothing to dispatch!\n");
#endif
return FALSE;
#endif
return FALSE;
}
bool TQEventLoop::gsourceDispatch(GSource *gs) {
Q_UNUSED(gs);
// relock the GUI mutex before processing any pending events
// relock the GUI mutex before processing any pending events
#if defined(QT_THREAD_SUPPORT)
TQMutexLocker locker( TQApplication::tqt_mutex );
#endif
TQMutexLocker locker( TQApplication::tqt_mutex );
#endif
#if defined(QT_THREAD_SUPPORT)
locker.mutex()->lock();
locker.mutex()->lock();
#endif
int nevents=0;
@ -527,18 +535,20 @@ bool TQEventLoop::gsourceDispatch(GSource *gs) {
#ifdef DEBUG_QT_GLIBMAINLOOP
printf("inside gsourceDispatch(1)\n");
#endif
#endif
// we are awake, broadcast it
emit awake();
emit tqApp->guiThreadAwake();
// some other thread woke us up... consume the data on the thread pipe so that
// select doesn't immediately return next time
if ( d->threadPipe_gPollFD.revents) {
char c;
::read( d->thread_pipe[0], &c, 1 );
if (::read( d->thread_pipe[0], &c, 1 ) < 0) {
// Error!
}
}
if ( qt_postselect_handler ) {
@ -552,8 +562,8 @@ bool TQEventLoop::gsourceDispatch(GSource *gs) {
// if select says data is ready on any socket, then set the socket notifier
// to pending
// if ( &d->sn_list ) {
TQPtrList<TQSockNotGPollFD> *list = &d->sn_list;
TQSockNotGPollFD *sn = list->first();
while ( sn ) {
@ -562,7 +572,7 @@ bool TQEventLoop::gsourceDispatch(GSource *gs) {
sn = list->next();
}
// }
nevents += activateSocketNotifiers();
}
@ -574,30 +584,35 @@ bool TQEventLoop::gsourceDispatch(GSource *gs) {
// return true if we handled events, false otherwise
//return (nevents > 0);
// return true if we handled events, false otherwise
//return (nevents > 0);
// now process x11 events!
#ifdef DEBUG_QT_GLIBMAINLOOP
printf("inside gsourceDispatch(2) hasPendingEvents=%d\n", hasPendingEvents());
#endif
if (hasPendingEvents()) {
// color approx. optimization - only on X11
qt_reset_color_avail();
qt_reset_color_avail();
processX11Events();
}
#if defined(QT_THREAD_SUPPORT)
locker.mutex()->unlock();
#endif
return TRUE;
#endif
if (d->singletoolkit) {
return TRUE; // Eat the event
}
else {
return FALSE; // Pass the event on to GTK
}
}
bool TQEventLoop::hasPendingEvents() const
@ -616,3 +631,7 @@ void TQEventLoop::appClosingDown()
{
d->xfd = -1;
}
void TQEventLoop::setSingleToolkitEventHandling(bool enabled) {
d->singletoolkit = enabled;
}

1
src/kernel/qt_kernel.pri
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@ -23,6 +23,7 @@ kernel {
$$KERNEL_H/ntqevent.h \
$$KERNEL_H/ntqeventloop.h \
$$KERNEL_P/qeventloop_p.h \
$$KERNEL_P/qeventloop_glib_p.h \
$$KERNEL_H/ntqfocusdata.h \
$$KERNEL_H/ntqfont.h \
$$KERNEL_P/qfontdata_p.h \

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