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<TITLE>Developer.com - Online Reference Library - 0672311623:SAMS TEACH YOURSELF LINUX IN 24 HOURS:Graphics Tools</TITLE>

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<!-- ISBN=0672311623 //-->

<!-- TITLE=SAMS TEACH YOURSELF LINUX IN 24 HOURS //-->

<!-- AUTHOR=BILL BALL, STEPHEN SMOOGEN //-->

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<!-- IMPRINT=SAMS //-->

<!-- PUBLICATION DATE=1998 //-->

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<A NAME="PAGENUM-256"><P>Page 256</P></A>



<P>Figure 16.6<BR>

The xfig drawing<BR> program, which runs<BR> under X11, requires

a<BR> 1024x768 window,<BR> and can be used to<BR> produce

technical<BR> drawings or other<BR> illustrations.<BR>

<a href="javascript:displayWindow('images/ch16fg06.jpg', 288, 216)"><img src="images/tn_ch16fg06.jpg"></a><BR>

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<P>wide. The xfig program features pop-up balloon help for its menus. You can use

this program to draw intricate drawings or other illustrations you can later include

in documents or graphics. The xfig program can import .gif, .jpeg, .pcx, .xpm and

PostScript documents. One interesting feature is its ability to spell check any text in your drawings.

</P>



<P>Customize xfig's default colors or keyboard commands by editing the files

Fig-color and Fig under the

/usr/X11/lib/X11/app-defaults directory. For more details about how to use xfig, see its manual page.

</P>





<H3><A NAME="ch16_ 11">

A Word About Scanners

</A></H3>



<P>Although Linux runs on many different computers and supports many different

hardware devices, the state of scanner support is still in its infancy. Before you buy a scanner

with the express purpose of using it with Linux, carefully check all Linux Internet sites

for different scanning software, and then carefully read the documentation.

</P>



<P>You'll find scanner support for many models from Nikon, Epson, Genius,

Hewlett Packard, and Mustek. Although most scanners for Linux require a small computer

system interface, or SCSI interface, you'll find support for the Connectix series of

QuickCams using your computer's parallel port. But there are variations between models of

scanners even from the same manufacturer, and not all models in a particular series of scanners

may be supported.

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<A NAME="PAGENUM-257"><P>Page 257</P></A>







<P>One place to look for scanner software, documentation, and support is in the

small collection of graphic application capture software packages at the following site:

</P>



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<PRE>

<a href="http://www.sunsite.unc.edu/pub/linux/apps/graphic/capture">

http://www.sunsite.unc.edu/pub/Linux/apps/graphic/capture</A>

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<P>

For QuickCam support, try the following site:

</P>



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<PRE>

<a href="http://www.quickcam.com/developer.html">

http://www.quickcam.com/developer.html</A>

</PRE>

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<P>

If you'd like to scan documents using the xv X11 client, look for the xvscan software at the following site:

</P>



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<PRE>

<a href="http://www.tummy.com">

http://www.tummy.com</A>

</PRE>

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