Mercurial > sdl-ios-xcode
annotate docs/html/sdlsyswmevent.html @ 886:05c551e5bc64
Date: Sat, 24 Apr 2004 15:13:32 +0300
From: "Mike Gorchak"
Subject: SDL updates for the QNX6
1. Updated the README.QNX
2. Updated libtool scripts, which are shipped with SDL for QNX6 support.
3. Added some code to support the new QNX 6.3.0, which is in beta now.
4. Added code to detect the hw features, which driver supports.
5. Added hw alpha blits code.
6. Fixed bug when application switches to fullscreen more the 2 times. (afte\
r that window becames always stay on top).
7. Updated a bit README for the tests.
8. Added information about acceleration show in the testalpha.c test.
9. Added small fixes to the testoverlay2.c test.
10. Added alpha and cc+alpha blits benchmarks to the testvidinfo.c test.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Thu, 06 May 2004 15:55:06 +0000 |
| parents | 355632dca928 |
| children |
| rev | line source |
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| 0 | 1 <HTML |
| 2 ><HEAD | |
| 3 ><TITLE | |
| 4 >SDL_SysWMEvent</TITLE | |
| 5 ><META | |
| 6 NAME="GENERATOR" | |
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7 CONTENT="Modular DocBook HTML Stylesheet Version 1.76b+ |
| 0 | 8 "><LINK |
| 9 REL="HOME" | |
| 10 TITLE="SDL Library Documentation" | |
| 11 HREF="index.html"><LINK | |
| 12 REL="UP" | |
| 13 TITLE="SDL Event Structures." | |
| 14 HREF="eventstructures.html"><LINK | |
| 15 REL="PREVIOUS" | |
|
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16 TITLE="SDL_ExposeEvent" |
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17 HREF="sdlexposeevent.html"><LINK |
| 0 | 18 REL="NEXT" |
| 19 TITLE="SDL_UserEvent" | |
| 20 HREF="sdluserevent.html"></HEAD | |
| 21 ><BODY | |
| 22 CLASS="REFENTRY" | |
| 23 BGCOLOR="#FFF8DC" | |
| 24 TEXT="#000000" | |
| 25 LINK="#0000ee" | |
| 26 VLINK="#551a8b" | |
| 27 ALINK="#ff0000" | |
| 28 ><DIV | |
| 29 CLASS="NAVHEADER" | |
| 30 ><TABLE | |
|
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31 SUMMARY="Header navigation table" |
| 0 | 32 WIDTH="100%" |
| 33 BORDER="0" | |
| 34 CELLPADDING="0" | |
| 35 CELLSPACING="0" | |
| 36 ><TR | |
| 37 ><TH | |
| 38 COLSPAN="3" | |
| 39 ALIGN="center" | |
| 40 >SDL Library Documentation</TH | |
| 41 ></TR | |
| 42 ><TR | |
| 43 ><TD | |
| 44 WIDTH="10%" | |
| 45 ALIGN="left" | |
| 46 VALIGN="bottom" | |
| 47 ><A | |
|
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48 HREF="sdlexposeevent.html" |
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49 ACCESSKEY="P" |
| 0 | 50 >Prev</A |
| 51 ></TD | |
| 52 ><TD | |
| 53 WIDTH="80%" | |
| 54 ALIGN="center" | |
| 55 VALIGN="bottom" | |
| 56 ></TD | |
| 57 ><TD | |
| 58 WIDTH="10%" | |
| 59 ALIGN="right" | |
| 60 VALIGN="bottom" | |
| 61 ><A | |
| 62 HREF="sdluserevent.html" | |
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63 ACCESSKEY="N" |
| 0 | 64 >Next</A |
| 65 ></TD | |
| 66 ></TR | |
| 67 ></TABLE | |
| 68 ><HR | |
| 69 ALIGN="LEFT" | |
| 70 WIDTH="100%"></DIV | |
| 71 ><H1 | |
| 72 ><A | |
| 73 NAME="SDLSYSWMEVENT" | |
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74 ></A |
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75 >SDL_SysWMEvent</H1 |
| 0 | 76 ><DIV |
| 77 CLASS="REFNAMEDIV" | |
| 78 ><A | |
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79 NAME="AEN4538" |
| 0 | 80 ></A |
| 81 ><H2 | |
| 82 >Name</H2 | |
| 83 >SDL_SysWMEvent -- Platform-dependent window manager event.</DIV | |
| 84 ><DIV | |
| 85 CLASS="REFSECT1" | |
| 86 ><A | |
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87 NAME="AEN4541" |
| 0 | 88 ></A |
| 89 ><H2 | |
| 90 >Description</H2 | |
| 91 ><P | |
| 92 >The system window manager event contains a pointer to system-specific | |
| 93 information about unknown window manager events. If you enable this event | |
| 94 using | |
| 95 <A | |
| 96 HREF="sdleventstate.html" | |
| 97 ><TT | |
| 98 CLASS="FUNCTION" | |
| 99 >SDL_EventState()</TT | |
| 100 ></A | |
| 101 >, | |
| 102 it will be generated whenever unhandled events are received from the window | |
| 103 manager. This can be used, for example, to implement cut-and-paste in your | |
| 104 application. | |
| 105 | |
| 106 <PRE | |
| 107 CLASS="PROGRAMLISTING" | |
| 108 >typedef struct { | |
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109 Uint8 type; /* Always SDL_SYSWMEVENT */ |
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110 SDL_SysWMmsg *msg; |
| 0 | 111 } SDL_SysWMEvent;</PRE |
| 112 > | |
| 113 | |
| 114 If you want to obtain system-specific information about the window manager, | |
| 115 you can fill the version member of a <SPAN | |
| 116 CLASS="STRUCTNAME" | |
| 117 >SDL_SysWMinfo</SPAN | |
| 118 > | |
| 119 structure (details can be found in <TT | |
| 120 CLASS="FILENAME" | |
| 121 >SDL_syswm.h</TT | |
| 122 >, which must be included) using the <TT | |
| 123 CLASS="FUNCTION" | |
| 124 >SDL_VERSION()</TT | |
| 125 > macro found in | |
| 126 <TT | |
| 127 CLASS="FILENAME" | |
| 128 >SDL_version.h</TT | |
| 129 >, and pass it to the | |
| 130 function: | |
| 131 <DIV | |
| 132 CLASS="FUNCSYNOPSIS" | |
| 133 ><A | |
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134 NAME="AEN4551" |
| 0 | 135 ></A |
| 136 ><P | |
| 137 ></P | |
| 138 ><P | |
| 139 ><CODE | |
| 140 ><CODE | |
| 141 CLASS="FUNCDEF" | |
| 142 >int <B | |
| 143 CLASS="FSFUNC" | |
| 144 >SDL_GetWMInfo</B | |
| 145 ></CODE | |
| 146 >(SDL_SysWMinfo *info);</CODE | |
| 147 ></P | |
| 148 ><P | |
| 149 ></P | |
| 150 ></DIV | |
| 151 ></P | |
| 152 ></DIV | |
| 153 ><DIV | |
| 154 CLASS="REFSECT1" | |
| 155 ><A | |
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156 NAME="AEN4556" |
| 0 | 157 ></A |
| 158 ><H2 | |
| 159 >See Also</H2 | |
| 160 ><P | |
| 161 ><A | |
| 162 HREF="sdleventstate.html" | |
| 163 ><TT | |
| 164 CLASS="FUNCTION" | |
| 165 >SDL_EventState</TT | |
| 166 ></A | |
| 167 ></P | |
| 168 ></DIV | |
| 169 ><DIV | |
| 170 CLASS="NAVFOOTER" | |
| 171 ><HR | |
| 172 ALIGN="LEFT" | |
| 173 WIDTH="100%"><TABLE | |
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174 SUMMARY="Footer navigation table" |
| 0 | 175 WIDTH="100%" |
| 176 BORDER="0" | |
| 177 CELLPADDING="0" | |
| 178 CELLSPACING="0" | |
| 179 ><TR | |
| 180 ><TD | |
| 181 WIDTH="33%" | |
| 182 ALIGN="left" | |
| 183 VALIGN="top" | |
| 184 ><A | |
|
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185 HREF="sdlexposeevent.html" |
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186 ACCESSKEY="P" |
| 0 | 187 >Prev</A |
| 188 ></TD | |
| 189 ><TD | |
| 190 WIDTH="34%" | |
| 191 ALIGN="center" | |
| 192 VALIGN="top" | |
| 193 ><A | |
| 194 HREF="index.html" | |
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195 ACCESSKEY="H" |
| 0 | 196 >Home</A |
| 197 ></TD | |
| 198 ><TD | |
| 199 WIDTH="33%" | |
| 200 ALIGN="right" | |
| 201 VALIGN="top" | |
| 202 ><A | |
| 203 HREF="sdluserevent.html" | |
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204 ACCESSKEY="N" |
| 0 | 205 >Next</A |
| 206 ></TD | |
| 207 ></TR | |
| 208 ><TR | |
| 209 ><TD | |
| 210 WIDTH="33%" | |
| 211 ALIGN="left" | |
| 212 VALIGN="top" | |
|
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213 >SDL_ExposeEvent</TD |
| 0 | 214 ><TD |
| 215 WIDTH="34%" | |
| 216 ALIGN="center" | |
| 217 VALIGN="top" | |
| 218 ><A | |
| 219 HREF="eventstructures.html" | |
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220 ACCESSKEY="U" |
| 0 | 221 >Up</A |
| 222 ></TD | |
| 223 ><TD | |
| 224 WIDTH="33%" | |
| 225 ALIGN="right" | |
| 226 VALIGN="top" | |
| 227 >SDL_UserEvent</TD | |
| 228 ></TR | |
| 229 ></TABLE | |
| 230 ></DIV | |
| 231 ></BODY | |
| 232 ></HTML | |
| 233 > |