+++ /dev/null
-/*
- * Copyright (c) 2003 Lubos Lunak <l.lunak@kde.org>
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * 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, USA.
- */
-
-#include "krandrpassivepopup.h"
-
-#include <kapplication.h>
-#include <QtGui/qx11info_x11.h>
-#include <QPixmap>
-#include <QEvent>
-
-// this class is just like KPassivePopup, but it keeps track of the widget
-// it's supposed to be positioned next to, and adjust its position if that
-// widgets moves (needed because after a resolution switch Kicker will
-// reposition itself, causing normal KPassivePopup to stay at weird places)
-
-KRandrPassivePopup::KRandrPassivePopup(QWidget *parent, Qt::WFlags f)
- : KPassivePopup(parent, f)
-{
- update_timer.setSingleShot( true );
- connect( &update_timer, SIGNAL(timeout()), SLOT(slotPositionSelf()));
-}
-
-KRandrPassivePopup* KRandrPassivePopup::message(const QString &caption, const QString &text,
- const QPixmap &icon, QWidget *parent, int timeout)
-{
- KRandrPassivePopup *pop = new KRandrPassivePopup(parent);
- pop->setAutoDelete(true);
- pop->setView(caption, text, icon);
- pop->setTimeout(timeout);
- pop->show();
- pop->startWatchingWidget(parent);
- return pop;
-}
-
-void KRandrPassivePopup::startWatchingWidget(QWidget* widget_P)
-{
- static Atom wm_state = XInternAtom(QX11Info::display() , "WM_STATE", False);
- Window win = widget_P->winId();
- bool x11_events = false;
- for(;;) {
- Window root, parent;
- Window* children;
- unsigned int nchildren;
- XQueryTree(QX11Info::display(), win, &root, &parent, &children, &nchildren);
- if (children != NULL) {
- XFree(children);
- }
- if (win == root) { // huh?
- break;
- }
- win = parent;
-
- QWidget* widget = QWidget::find(win);
- if (widget != NULL) {
- widget->installEventFilter(this);
- watched_widgets.append(widget);
- } else {
- XWindowAttributes attrs;
- XGetWindowAttributes(QX11Info::display(), win, &attrs);
- XSelectInput(QX11Info::display(), win, attrs.your_event_mask | StructureNotifyMask);
- watched_windows.append(win);
- x11_events = true;
- }
- Atom type;
- int format;
- unsigned long nitems, after;
- unsigned char* data;
- if (XGetWindowProperty( QX11Info::display(), win, wm_state, 0, 0, False, AnyPropertyType,
- &type, &format, &nitems, &after, &data) == Success) {
- if (data != NULL) {
- XFree( data );
- }
- if (type != None) {
- // toplevel window
- break;
- }
- }
- }
- if (x11_events) {
- kapp->installX11EventFilter(this);
- }
-}
-
-bool KRandrPassivePopup::eventFilter(QObject* o, QEvent* e)
-{
- if (e->type() == QEvent::Move && o->isWidgetType()
- && watched_widgets.contains( static_cast< QWidget* >( o ))) {
- QTimer::singleShot(0, this, SLOT(slotPositionSelf()));
- }
- return false;
-}
-
-bool KRandrPassivePopup::x11Event(XEvent* e)
-{
- if (e->type == ConfigureNotify && watched_windows.contains(e->xconfigure.window)) {
- if (!update_timer.isActive()) {
- update_timer.start(10);
- }
- return false;
- }
- return KPassivePopup::x11Event(e);
-}
-
-void KRandrPassivePopup::slotPositionSelf()
-{
- positionSelf();
-}
-
-#include "moc_krandrpassivepopup.cpp"
+++ /dev/null
-/*
- * Copyright (c) 2003 Lubos Lunak <l.lunak@kde.org>
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * 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, USA.
- */
-
-#ifndef __RANDRPASSIVEPOPUP_H__
-#define __RANDRPASSIVEPOPUP_H__
-
-#include <kpassivepopup.h>
-#include <QTimer>
-#include <QPixmap>
-#include <QEvent>
-
-#include <X11/Xlib.h>
-#include <fixx11h.h>
-
-class KRandrPassivePopup
- : public KPassivePopup
-{
- Q_OBJECT
-public:
- static KRandrPassivePopup *message(const QString &caption, const QString &text,
- const QPixmap &icon, QWidget *parent, int timeout = -1 );
-
-protected:
- virtual bool eventFilter( QObject* o, QEvent* e );
- virtual bool x11Event(XEvent* e);
-
-private Q_SLOTS:
- void slotPositionSelf();
-
-private:
- KRandrPassivePopup(QWidget *parent = 0, Qt::WFlags f = 0);
- void startWatchingWidget(QWidget* w);
- QList< QWidget* > watched_widgets;
- QList< Window > watched_windows;
- QTimer update_timer;
-};
-
-#endif // __RANDRPASSIVEPOPUP_H__
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