[Mono-dev] Setting XSetErrorHandler in Cs ?
Quandary
quandary82 at hailmail.net
Wed Mar 23 08:29:47 EDT 2011
Question:
I started porting XSendEvent of KeyboardKeys from C to C#.
I have only one minor question:
Consider the below method ResizeWindow:
How can I set XSetErrorHandler to a managed code (C#) function ?
Delegate ?
// gcc -o xwinspy xwinspy.c -L/usr/X11R6/lib -lX11
// ERROR HANDLER, GENERIC
static int ErrorHandler (Display *display, XErrorEvent *error)
{
//printf ("\r\n error! \r\n");
return 0;
}
// END ERROR HANDLER
void ResizeWindow(char* szWindow, unsigned int width, unsigned int height)
{
Display *display = XOpenDisplay (NULL);
XSetErrorHandler(ErrorHandler);
Window wdThisWindow = FindWindow(szWindow);
char* win_name;
if (XFetchName(display, wdThisWindow, &win_name))
{
printf("Moving: %s\n", win_name);
}
XResizeWindow(display, wdThisWindow, width, height);
XCloseDisplay (display);
}
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