<?xml version="1.0" encoding="UTF-8"?>
<inkscape-extension xmlns="http://www.inkscape.org/namespace/inkscape/extension">
    <name>Custom</name>
    <id>org.inkscape.color.custom</id>
    <param name="tab" type="notebook">
        <page name="Options" gui-text="Options">
            <param name="r" type="string" gui-text="Red Function:">r</param>
            <param name="g" type="string" gui-text="Green Function:">g</param>
            <param name="b" type="string" gui-text="Blue Function:">b</param>
            <param name="scale" type="optiongroup" appearance="radio" gui-text="Input (r,g,b) Color Range:">
                <option value="1">0 - 1</option>
                <option value="255">0 - 255</option>
            </param>
        </page>
        <page name="Help" gui-text="Help">
            <label xml:space="preserve">
Allows you to evaluate different functions for each channel.
r, g and b are the normalized values of the red, green and blue channels. The resulting RGB values are automatically clamped.

Example (half the red, swap green and blue):
  Red Function: r*0.5
  Green Function: b
  Blue Function: g
            </label>
        </page>
    </param>
    <effect>
        <object-type>all</object-type>
        <effects-menu>
            <submenu name="Color"/>
        </effects-menu>
    </effect>
    <script>
        <command location="inx" interpreter="python">color_custom.py</command>
    </script>
</inkscape-extension>