diff options
Diffstat (limited to 'nx-X11/programs/Xserver/hw/dmx/doc/html/dmxcursor_8h.html')
| -rw-r--r-- | nx-X11/programs/Xserver/hw/dmx/doc/html/dmxcursor_8h.html | 498 |
1 files changed, 498 insertions, 0 deletions
diff --git a/nx-X11/programs/Xserver/hw/dmx/doc/html/dmxcursor_8h.html b/nx-X11/programs/Xserver/hw/dmx/doc/html/dmxcursor_8h.html new file mode 100644 index 000000000..3bb81f00f --- /dev/null +++ b/nx-X11/programs/Xserver/hw/dmx/doc/html/dmxcursor_8h.html @@ -0,0 +1,498 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> +<html> + <head> + <meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"> + <title>File Index</title> + <link href="doxygen.css" rel="stylesheet" type="text/css"> + </head> + <body> +<!-- Generated by Doxygen 1.3.4 --> +<div class="qindex"><a class="qindex" href="main.html">Main Page</a> | <a class="qindex" href="classes.html">Alphabetical List</a> | <a class="qindex" href="annotated.html">Data Structures</a> | <a class="qindex" href="files.html">File List</a> | <a class="qindex" href="functions.html">Data Fields</a> | <a class="qindex" href="globals.html">Globals</a></div> +<h1>dmxcursor.h File Reference</h1><code>#include "mipointer.h"</code><br> + +<p> +<a href="dmxcursor_8h-source.html">Go to the source code of this file.</a><table border=0 cellpadding=0 cellspacing=0> +<tr><td></td></tr> +<tr><td colspan=2><br><h2>Data Structures</h2></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>struct </td><td class="memItemRight" valign=bottom><a class="el" href="struct__dmxCursorPriv.html">_dmxCursorPriv</a></td></tr> + +<tr><td colspan=2><br><h2>Typedefs</h2></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>typedef <a class="el" href="struct__dmxCursorPriv.html">_dmxCursorPriv</a> </td><td class="memItemRight" valign=bottom><a class="el" href="dmxcursor_8h.html#a1">dmxCursorPrivRec</a></td></tr> + +<tr><td class="memItemLeft" nowrap align=right valign=top>typedef <a class="el" href="struct__dmxCursorPriv.html">_dmxCursorPriv</a> * </td><td class="memItemRight" valign=bottom><a class="el" href="dmxcursor_8h.html#a2">dmxCursorPrivPtr</a></td></tr> + +<tr><td colspan=2><br><h2>Functions</h2></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="dmxcursor_8h.html#a5">dmxReInitOrigins</a> (void)</td></tr> + +<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="dmxcursor_8h.html#a6">dmxInitOrigins</a> (void)</td></tr> + +<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="dmxcursor_8h.html#a7">dmxInitOverlap</a> (void)</td></tr> + +<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="dmxcursor_8h.html#a8">dmxCursorNoMulti</a> (void)</td></tr> + +<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="dmxcursor_8h.html#a9">dmxMoveCursor</a> (ScreenPtr pScreen, int x, int y)</td></tr> + +<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="dmxcursor_8h.html#a10">dmxCheckCursor</a> (void)</td></tr> + +<tr><td class="memItemLeft" nowrap align=right valign=top>int </td><td class="memItemRight" valign=bottom><a class="el" href="dmxcursor_8h.html#a11">dmxOnScreen</a> (int x, int y, <a class="el" href="struct__DMXScreenInfo.html">DMXScreenInfo</a> *dmxScreen)</td></tr> + +<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="dmxcursor_8h.html#a12">dmxHideCursor</a> (<a class="el" href="struct__DMXScreenInfo.html">DMXScreenInfo</a> *dmxScreen)</td></tr> + +<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="dmxcursor_8h.html#a13">dmxBECreateCursor</a> (ScreenPtr pScreen, CursorPtr pCursor)</td></tr> + +<tr><td class="memItemLeft" nowrap align=right valign=top>Bool </td><td class="memItemRight" valign=bottom><a class="el" href="dmxcursor_8h.html#a14">dmxBEFreeCursor</a> (ScreenPtr pScreen, CursorPtr pCursor)</td></tr> + +<tr><td colspan=2><br><h2>Variables</h2></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>miPointerScreenFuncRec </td><td class="memItemRight" valign=bottom><a class="el" href="dmxcursor_8h.html#a3">dmxPointerCursorFuncs</a></td></tr> + +<tr><td class="memItemLeft" nowrap align=right valign=top>miPointerSpriteFuncRec </td><td class="memItemRight" valign=bottom><a class="el" href="dmxcursor_8h.html#a4">dmxPointerSpriteFuncs</a></td></tr> + +</table> +<hr><a name="_details"></a><h2>Detailed Description</h2> +Interface for cursor support. <dl compact><dt><b>See also:</b></dt><dd><a class="el" href="dmxcursor_8c.html">dmxcursor.c</a>.</dd></dl> +<hr><h2>Typedef Documentation</h2> +<a class="anchor" name="a2" doxytag="dmxcursor.h::dmxCursorPrivPtr" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> typedef struct <a class="el" href="struct__dmxCursorPriv.html">_dmxCursorPriv</a> * <a class="el" href="struct__dmxCursorPriv.html">dmxCursorPrivPtr</a> + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Cursor private area. </td> + </tr> +</table> +<a class="anchor" name="a1" doxytag="dmxcursor.h::dmxCursorPrivRec" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> typedef struct <a class="el" href="struct__dmxCursorPriv.html">_dmxCursorPriv</a> <a class="el" href="struct__dmxCursorPriv.html">dmxCursorPrivRec</a> + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Cursor private area. </td> + </tr> +</table> +<hr><h2>Function Documentation</h2> +<a class="anchor" name="a13" doxytag="dmxcursor.h::dmxBECreateCursor" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void dmxBECreateCursor </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">ScreenPtr </td> + <td class="mdname" nowrap> <em>pScreen</em>, </td> + </tr> + <tr> + <td></td> + <td></td> + <td class="md" nowrap>CursorPtr </td> + <td class="mdname" nowrap> <em>pCursor</em></td> + </tr> + <tr> + <td></td> + <td class="md">) </td> + <td class="md" colspan="2"></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Create <em>pCursor</em> on the back-end associated with <em>pScreen</em>. </td> + </tr> +</table> +<a class="anchor" name="a14" doxytag="dmxcursor.h::dmxBEFreeCursor" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> Bool dmxBEFreeCursor </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">ScreenPtr </td> + <td class="mdname" nowrap> <em>pScreen</em>, </td> + </tr> + <tr> + <td></td> + <td></td> + <td class="md" nowrap>CursorPtr </td> + <td class="mdname" nowrap> <em>pCursor</em></td> + </tr> + <tr> + <td></td> + <td class="md">) </td> + <td class="md" colspan="2"></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Free <em>pCursor</em> on the back-end associated with <em>pScreen</em>. </td> + </tr> +</table> +<a class="anchor" name="a10" doxytag="dmxcursor.h::dmxCheckCursor" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void dmxCheckCursor </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">void </td> + <td class="mdname1" valign="top" nowrap> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +This routine is called during reconfiguration to make sure the cursor is visible. </td> + </tr> +</table> +<a class="anchor" name="a8" doxytag="dmxcursor.h::dmxCursorNoMulti" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void dmxCursorNoMulti </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">void </td> + <td class="mdname1" valign="top" nowrap> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Turn off support for displaying multiple cursors on overlapped back-end displays. See #dmxCursorDoMultiCursors. </td> + </tr> +</table> +<a class="anchor" name="a12" doxytag="dmxcursor.h::dmxHideCursor" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void dmxHideCursor </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top"><a class="el" href="struct__DMXScreenInfo.html">DMXScreenInfo</a> * </td> + <td class="mdname1" valign="top" nowrap> <em>dmxScreen</em> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +This routine is used by the backend input routines to hide the cursor on a screen that is being used for relative input. <dl compact><dt><b>See also:</b></dt><dd><a class="el" href="dmxbackend_8c.html">dmxbackend.c</a> </dd></dl> + </td> + </tr> +</table> +<a class="anchor" name="a6" doxytag="dmxcursor.h::dmxInitOrigins" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void dmxInitOrigins </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">void </td> + <td class="mdname1" valign="top" nowrap> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Initialize screen origins (and relative position). This is called for each server generation. For dynamic reconfiguration, use <a class="el" href="dmxcursor_8c.html#a21">dmxReInitOrigins()</a> instead. </td> + </tr> +</table> +<a class="anchor" name="a7" doxytag="dmxcursor.h::dmxInitOverlap" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void dmxInitOverlap </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">void </td> + <td class="mdname1" valign="top" nowrap> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Detects overlapping dmxScreens and creates circular lists. This uses an O(dmxNumScreens^2) algorithm, but dmxNumScreens is < 100 and the computation only needs to be performed for every server generation or dynamic reconfiguration . </td> + </tr> +</table> +<a class="anchor" name="a9" doxytag="dmxcursor.h::dmxMoveCursor" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void dmxMoveCursor </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">ScreenPtr </td> + <td class="mdname" nowrap> <em>pScreen</em>, </td> + </tr> + <tr> + <td></td> + <td></td> + <td class="md" nowrap>int </td> + <td class="mdname" nowrap> <em>x</em>, </td> + </tr> + <tr> + <td></td> + <td></td> + <td class="md" nowrap>int </td> + <td class="mdname" nowrap> <em>y</em></td> + </tr> + <tr> + <td></td> + <td class="md">) </td> + <td class="md" colspan="2"></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Move the cursor to coordinates (<em>x</em>, <em>y</em>)on <em>pScreen</em>. This function is usually called via <a class="el" href="dmxcursor_8h.html#a4">dmxPointerSpriteFuncs</a>, except during reconfiguration when the cursor is repositioned to force an update on newley overlapping screens and on screens that no longer overlap. </td> + </tr> +</table> +<a class="anchor" name="a11" doxytag="dmxcursor.h::dmxOnScreen" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> int dmxOnScreen </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">int </td> + <td class="mdname" nowrap> <em>x</em>, </td> + </tr> + <tr> + <td></td> + <td></td> + <td class="md" nowrap>int </td> + <td class="mdname" nowrap> <em>y</em>, </td> + </tr> + <tr> + <td></td> + <td></td> + <td class="md" nowrap><a class="el" href="struct__DMXScreenInfo.html">DMXScreenInfo</a> * </td> + <td class="mdname" nowrap> <em>dmxScreen</em></td> + </tr> + <tr> + <td></td> + <td class="md">) </td> + <td class="md" colspan="2"></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Returns non-zero if the global <em>x</em>, <em>y</em> coordinate is on the screen window of the <em>dmxScreen</em>. </td> + </tr> +</table> +<a class="anchor" name="a5" doxytag="dmxcursor.h::dmxReInitOrigins" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void dmxReInitOrigins </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">void </td> + <td class="mdname1" valign="top" nowrap> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Recompute origin information in the <a class="el" href="dmxinit_8c.html#a2">dmxScreens</a> list. This is either called from <a class="el" href="dmxcursor_8c.html#a22">dmxInitOrigins()</a> or from #dmxReconfig(). </td> + </tr> +</table> +<hr><h2>Variable Documentation</h2> +<a class="anchor" name="a3" doxytag="dmxcursor.h::dmxPointerCursorFuncs" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> miPointerScreenFuncRec <a class="el" href="dmxcursor_8h.html#a3">dmxPointerCursorFuncs</a> + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Cursor functions for mi layer. <dl compact><dt><b>See also:</b></dt><dd><a class="el" href="dmxcursor_8c.html">dmxcursor.c</a> <p> +<a class="el" href="dmxscrinit_8c.html">dmxscrinit.c</a> </dd></dl> + </td> + </tr> +</table> +<a class="anchor" name="a4" doxytag="dmxcursor.h::dmxPointerSpriteFuncs" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> miPointerSpriteFuncRec <a class="el" href="dmxcursor_8h.html#a4">dmxPointerSpriteFuncs</a> + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Sprite functions for mi layer. <dl compact><dt><b>See also:</b></dt><dd><a class="el" href="dmxcursor_8c.html">dmxcursor.c</a> <p> +<a class="el" href="dmxscrinit_8c.html">dmxscrinit.c</a> </dd></dl> + </td> + </tr> +</table> + <hr> + <address> + <small> + Generated June 29, 2004 for <a + href="http://dmx.sourceforge.net">Distributed Multihead X</a> by + <a href="http://www.doxygen.org/index.html">doxygen</a> + 1.3.4. + </small> + </addres> + </hr> + </body> +</html> |