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Date: Fri, 13 Feb 2004 17:03:16 +0100 From: Max Horn Subject: Modifier key fix The internal modifier state can get out of sync with reality. To trigger this, do for example this: 1) Launch an SDL app 2) Alt-click on the desktop (this will hide the SDL app). 3) Bring the SDL app back to the front 4) SDL will still think alt is pressed (and as such will treat left clicks like middle clicks). If you press and release alt, it'll be fine again. The attached patch cures this by rechecking the modifier state whenever we process an event.
author Sam Lantinga <slouken@libsdl.org>
date Fri, 13 Feb 2004 17:57:16 +0000
parents 355632dca928
children
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<HTML
><HEAD
><TITLE
>Window Management</TITLE
><META
NAME="GENERATOR"
CONTENT="Modular DocBook HTML Stylesheet Version 1.76b+
"><LINK
REL="HOME"
TITLE="SDL Library Documentation"
HREF="index.html"><LINK
REL="UP"
TITLE="SDL Reference"
HREF="reference.html"><LINK
REL="PREVIOUS"
TITLE="SDL_Overlay"
HREF="sdloverlay.html"><LINK
REL="NEXT"
TITLE="SDL_WM_SetCaption"
HREF="sdlwmsetcaption.html"><META
NAME="KEYWORD"
CONTENT="wm"><META
NAME="KEYWORD"
CONTENT="function"></HEAD
><BODY
CLASS="CHAPTER"
BGCOLOR="#FFF8DC"
TEXT="#000000"
LINK="#0000ee"
VLINK="#551a8b"
ALINK="#ff0000"
><DIV
CLASS="NAVHEADER"
><TABLE
SUMMARY="Header navigation table"
WIDTH="100%"
BORDER="0"
CELLPADDING="0"
CELLSPACING="0"
><TR
><TH
COLSPAN="3"
ALIGN="center"
>SDL Library Documentation</TH
></TR
><TR
><TD
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VALIGN="bottom"
><A
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ACCESSKEY="P"
>Prev</A
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WIDTH="80%"
ALIGN="center"
VALIGN="bottom"
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WIDTH="10%"
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HREF="sdlwmsetcaption.html"
ACCESSKEY="N"
>Next</A
></TD
></TR
></TABLE
><HR
ALIGN="LEFT"
WIDTH="100%"></DIV
><DIV
CLASS="CHAPTER"
><H1
><A
NAME="WM"
></A
>Chapter 7. Window Management</H1
><DIV
CLASS="TOC"
><DL
><DT
><B
>Table of Contents</B
></DT
><DT
><A
HREF="sdlwmsetcaption.html"
>SDL_WM_SetCaption</A
>&nbsp;--&nbsp;Sets the window tile and icon name.</DT
><DT
><A
HREF="sdlwmgetcaption.html"
>SDL_WM_GetCaption</A
>&nbsp;--&nbsp;Gets the window title and icon name.</DT
><DT
><A
HREF="sdlwmseticon.html"
>SDL_WM_SetIcon</A
>&nbsp;--&nbsp;Sets the icon for the display window.</DT
><DT
><A
HREF="sdlwmiconifywindow.html"
>SDL_WM_IconifyWindow</A
>&nbsp;--&nbsp;Iconify/Minimise the window</DT
><DT
><A
HREF="sdlwmtogglefullscreen.html"
>SDL_WM_ToggleFullScreen</A
>&nbsp;--&nbsp;Toggles fullscreen mode</DT
><DT
><A
HREF="sdlwmgrabinput.html"
>SDL_WM_GrabInput</A
>&nbsp;--&nbsp;Grabs mouse and keyboard input.</DT
></DL
></DIV
><P
>SDL provides a small set of window management functions which allow applications to change their title and toggle from windowed mode to fullscreen (if available)</P
></DIV
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CLASS="NAVFOOTER"
><HR
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HREF="sdlwmsetcaption.html"
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>