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55 lines
1.7 KiB
55 lines
1.7 KiB
15 years ago
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#include <qwidget.h>
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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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{
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KXErrorHandler handle3( handler3, dpy );
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XSetInputFocus( dpy, w, RevertToParent, CurrentTime );
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cout << "WAS3:" << handle3.error( /*false*/ true ) << endl;
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}
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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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