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72 lines
2.5 KiB
C++
72 lines
2.5 KiB
C++
/*
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Copyright (c) 2003 Lubos Lunak <l.lunak@kde.org>
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Permission is hereby granted, free of charge, to any person obtaining a
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copy of this software and associated documentation files (the "Software"),
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to deal in the Software without restriction, including without limitation
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the rights to use, copy, modify, merge, publish, distribute, sublicense,
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and/or sell copies of the Software, and to permit persons to whom the
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Software is furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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DEALINGS IN THE SOFTWARE.
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*/
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#include <QtGui/QWidget>
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#include <X11/Xlib.h>
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#include <iostream>
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using namespace std;
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#include <kxerrorhandler.h>
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int handler1( Display*, XErrorEvent* e )
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{
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cout << "ERR1:" << e->resourceid << ":" << (int)e->error_code << ":" << (int)e->request_code << ":" << e->serial << endl;
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return 1;
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}
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bool handler3( int request, int error_code, unsigned long resourceid )
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{
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cout << "ERR3:" << resourceid << ":" << error_code << ":" << request << endl;
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return true;
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}
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int main()
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{
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Display* dpy = XOpenDisplay( NULL );
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XSetWindowAttributes attrs;
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Window w = XCreateWindow( dpy, DefaultRootWindow( dpy ), 0, 0, 100, 100, 0, CopyFromParent, CopyFromParent,
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CopyFromParent, 0, &attrs );
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cout << w << ":" << XNextRequest( dpy ) << endl;
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XMapWindow( dpy, w );
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++w;
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// XSetInputFocus( dpy, w, RevertToParent, CurrentTime );
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{
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KXErrorHandler handle1( handler1, dpy );
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cout << w << ":" << XNextRequest( dpy ) << endl;
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XMapWindow( dpy, w );
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XWindowAttributes attr;
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{
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KXErrorHandler handle2( dpy );
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XGetWindowAttributes(dpy, w, &attr);
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cout << "WAS2:" << handle2.error( false ) << endl;
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}
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// XSync( dpy, False );
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cout << "WAS1:" << handle1.error( false ) << endl;
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}
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for(;;)
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{
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XEvent ev;
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XNextEvent( dpy, &ev );
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}
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XCloseDisplay( dpy );
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}
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