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Previous: <a href="Menu-example.html#Menu-example" accesskey="p" rel="previous">Menu example</a>, Up: <a href="Customization-examples.html#Customization-examples" accesskey="u" rel="up">Customization examples</a> [<a href="Index-table.html#Index-table" title="Index" rel="index">Index</a>]</p>
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<a name="Tool-example-1"></a>
<h4 class="subsection">16.7.2 Tool example</h4>
<p>This section provides an example that defines a new tool. This is only a short
example, since Ada, C and C++ support themselves are provided through such
a file, available in the GPS installation.
</p>
<p>This example adds support for the "find" Unix utility, with a few switches. All
these switches are editable through the project properties editor.
</p>
<p>It also adds a new action and menu. The action associated with this menu gets
the default switches from the currently selected project, and then ask the
user interactively for the name of the file to search.
</p>
<div class="smallexample">
<pre class="smallexample"><?xml version="1.0" ?>
<toolexample>
<tool name="Find" >
<switches columns="2" >
<title column="1" >Filters</title>
<title column="2" >Actions</title>
<spin label="Modified less than n days ago" switch="-mtime-"
min="0" max="365" default="0" />
<check label="Follow symbolic links" switch="-follow" />
<check label="Print matching files" switch="-print" column="2" />
</switches>
</tool>
<action name="action find">
<shell>Project %p</shell>
<shell>Project.get_tool_switches_as_string %1 Find </shell>
<shell>MDI.input_dialog "Name of file to search" Filename</shell>
<external>find . -name %1 %2</external>
</action>
<Submenu>
<Title>External</Title>
<menu action="action find">
<Title>Launch find</Title>
</menu>
</Submenu>
</toolexample>
</pre></div>
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