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//usr/share/help/oc/zenity/color-selection.page

<?xml version="1.0" encoding="utf-8"?>
<page xmlns="http://projectmallard.org/1.0/" type="topic" id="color-selection" xml:lang="oc">
 <info>
 <link type="guide" xref="index#dialogs"/>
 <desc>Use the <cmd>--color-selection</cmd> option.</desc>
 </info>
 <title>Color Selection Dialog</title>
 
 Use the <cmd>--color-selection</cmd> option to create a color selection dialog. 
 
 
 The color selection dialog supports the following options:

<terms>

<item>
 <title><cmd>--color</cmd>=<var>VALUE</var></title>
 Set the initial color.(ex: #FF0000)
 </item>

<item>
 <title><cmd>--show-palette</cmd></title>
 Show the palette.
 </item>

</terms>

The following example script shows how to create a color selection dialog:

<code>
#!/bin/sh

COLOR=`zenity --color-selection --show-palette`

case $? in
 0)
		echo "You selected $COLOR.";;
 1)
 echo "No color selected.";;
 -1)
 echo "An unexpected error has occurred.";;
esac
</code>

<figure>
 <title>Color Selection Dialog Example</title>
 <desc><app>Zenity</app> color selection dialog example</desc>
 <media type="image" mime="image/png" src="figures/zenity-colorselection-screenshot.png"/>
 </figure>

</page>