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/*
# Copyright (c) 2009 - OpenSLX Project, Computer Center University of Freiburg
#
# This program is free software distributed under the GPL version 2.
# See http://openslx.org/COPYING
#
# If you have any feedback please consult http://openslx.org/feedback and
# send your suggestions, praise, or complaints to feedback@openslx.org
#
# General information about OpenSLX can be found at http://openslx.org/
# --------------------------------------------------------------------------
# x11FakeMouseHandler.h:
# - Handle mouse events on X11 - implementation
# --------------------------------------------------------------------------
*/
#include "x11FakeMouseHandler.h" // need to include before X headers
#include <src/util/consoleLogger.h>
#include <X11/extensions/XTest.h>
#include "x11InputUtils.h"
void X11FakeMouseButtonHandler::doHandle(InputEvent const& evt, InputEventContext const*)
{
quint16 pressedButton = evt.pressedButton();
Display* dpy = X11InputUtils::display();
XTestGrabControl(dpy, 1);
for(int i = 0; i < 16; i++) {
if((1<<i) == pressedButton)
{
ConsoleLog writeLine(QString("Got mouse button event: button %1 %2").arg(i + 1).arg(evt.isPress() ? "pressed" : "released"));
if(!XTestFakeButtonEvent(dpy, i + 1, evt.isPress(), CurrentTime))
{
ConsoleLog writeLine("[ERROR] XTestFakeButtonEvent failed");
}
}
}
XTestGrabControl(dpy, 0);
// Since there may not be a mainloop running, we need to manually flush the event queue
XFlush(dpy);
}
void X11FakeMouseMovementHandler::doHandle(InputEvent const& evt, InputEventContext const*)
{
ConsoleLog writeLine(QString("Received mouse motion event (%1,%2)").arg(evt.xCoord()).arg(evt.yCoord()));
Display* dpy = X11InputUtils::display();
int screen = 0 /* DefaultScreen(dpy) */;
XTestGrabControl(dpy, 1);
if(!XTestFakeMotionEvent(dpy, screen, evt.xCoord(), evt.yCoord(), CurrentTime))
{
ConsoleLog writeLine("[ERROR] XTestFakeMotionEvent failed");
}
XTestGrabControl(dpy, 0);
// Since there may not be a mainloop running, we need to manually flush the event queue
XFlush(dpy);
}
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