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Disable the XRandR extension by default, since KDE maximizes windows which are larger than the new resolution, and then doesn't restore their size and positition when the old resolution is restored. The extension can be enabled with the environment variable SDL_VIDEO_X11_XRANDR=1
author Sam Lantinga <slouken@libsdl.org>
date Sat, 29 Apr 2006 17:54:32 +0000
parents 355632dca928
children
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<HTML
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>SDL_GetEventFilter</TITLE
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><H1
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>SDL_GetEventFilter</H1
><DIV
CLASS="REFNAMEDIV"
><A
NAME="AEN5615"
></A
><H2
>Name</H2
>SDL_GetEventFilter&nbsp;--&nbsp;Retrieves a pointer to he event filter</DIV
><DIV
CLASS="REFSYNOPSISDIV"
><A
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></A
><H2
>Synopsis</H2
><DIV
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></A
><P
></P
><PRE
CLASS="FUNCSYNOPSISINFO"
>#include "SDL.h"</PRE
><P
><CODE
><CODE
CLASS="FUNCDEF"
>SDL_EventFilter <B
CLASS="FSFUNC"
>SDL_GetEventFilter</B
></CODE
>(void);</CODE
></P
><P
></P
></DIV
></DIV
><DIV
CLASS="REFSECT1"
><A
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></A
><H2
>Description</H2
><P
>This function retrieces a pointer to the event filter that was previously set using <A
HREF="sdlseteventfilter.html"
><TT
CLASS="FUNCTION"
>SDL_SetEventFilter</TT
></A
>. An SDL_EventFilter function is defined as:
<PRE
CLASS="PROGRAMLISTING"
>typedef int (*SDL_EventFilter)(const SDL_Event *event);</PRE
></P
></DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN5631"
></A
><H2
>Return Value</H2
><P
>Returns a pointer to the event filter or <TT
CLASS="LITERAL"
>NULL</TT
> if no filter has been set.</P
></DIV
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><A
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></A
><H2
>See Also</H2
><P
><A
HREF="sdlevent.html"
><SPAN
CLASS="STRUCTNAME"
>SDL_Event</SPAN
></A
>,
<A
HREF="sdlseteventfilter.html"
><TT
CLASS="FUNCTION"
>SDL_SetEventFilter</TT
></A
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