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69 lines
2.6 KiB
69 lines
2.6 KiB
13 years ago
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
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<!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/doc/qws.doc:635 -->
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<title>TQt/Embedded as a VNC Server</title>
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<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>TQt/Embedded as a VNC Server</h1>
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<p> The <a href="http://www.uk.research.att.com/vnc/">VNC</a> protocol
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allows you to view and interact with the computer's display from
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anywhere on the network.
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<p> To use TQt/Embedded in this way, <tt>configure</tt> TQt with the <tt>-qt-gfx-vnc</tt>
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option, and ensure that you also enable 16-bit display support. Run
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your application via:
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<pre>
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application -display VNC:0
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</pre>
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then, run a VNC client pointing at the machine that is running your
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application. For example, using the X11 VNC client to view the
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application from the same machine:
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<pre>
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vncviewer localhost:0
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</pre>
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<p> By default, TQt/Embedded will create a 640 by 480 pixel display. You
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can change this by setting the <tt>TQWS_SIZE</tt> environment variable to
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another size, e.g. <tt>TQWS_SIZE=240x320</tt>.
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<p> VNC clients are available for a vast array of display systems: X11,
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Windows, Amiga, DOS, VMS, and dozens of others.
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<p> The <a href="emb-qvfb.html">TQt Virtual Framebuffer</a> is an alternative
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technique. It uses shared memory and thus is much faster and smoother, but
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it does not operate over a network.
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<p>
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<!-- eof -->
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<p><address><hr><div align=center>
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<table width=100% cellspacing=0 border=0><tr>
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<td>Copyright © 2007
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<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
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<td align=right><div align=right>TQt 3.3.8</div>
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</table></div></address></body>
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