163 lines
15 KiB
HTML
163 lines
15 KiB
HTML
<html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>GimpPathEditor</title><meta name="generator" content="DocBook XSL Stylesheets V1.66.1"><link rel="start" href="index.html" title="GIMP Widgets Library Reference Manual"><link rel="up" href="libgimpwidgets-widgets.html" title="Part I. GIMP Widgets"><link rel="prev" href="GimpOffsetArea.html" title="GimpOffsetArea"><link rel="next" href="GimpPickButton.html" title="GimpPickButton"><meta name="generator" content="GTK-Doc V1.2 (XML mode)"><style type="text/css">
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</style></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><table class="navigation" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2"><tr valign="middle"><td><a accesskey="p" href="GimpOffsetArea.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td><td><a accesskey="u" href="libgimpwidgets-widgets.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td><td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td><th width="100%" align="center">GIMP Widgets Library Reference Manual</th><td><a accesskey="n" href="GimpPickButton.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td></tr></table><div class="refentry" lang="en"><a name="GimpPathEditor"></a><div class="titlepage"></div><div class="refnamediv"><h2><span class="refentrytitle">GimpPathEditor</span></h2><p>GimpPathEditor — Widget for editing a file search path.</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><pre class="synopsis">
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struct <a href="GimpPathEditor.html#GimpPathEditor-struct">GimpPathEditor</a>;
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GtkWidget* <a href="GimpPathEditor.html#gimp-path-editor-new">gimp_path_editor_new</a> (const gchar *filesel_title,
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const gchar *path);
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gchar* <a href="GimpPathEditor.html#gimp-path-editor-get-path">gimp_path_editor_get_path</a> (<a href="GimpPathEditor.html" title="GimpPathEditor">GimpPathEditor</a> *editor);
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void <a href="GimpPathEditor.html#gimp-path-editor-set-path">gimp_path_editor_set_path</a> (<a href="GimpPathEditor.html" title="GimpPathEditor">GimpPathEditor</a> *editor,
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const gchar *path);
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gchar* <a href="GimpPathEditor.html#gimp-path-editor-get-writable-path">gimp_path_editor_get_writable_path</a>
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(<a href="GimpPathEditor.html" title="GimpPathEditor">GimpPathEditor</a> *editor);
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void <a href="GimpPathEditor.html#gimp-path-editor-set-writable-path">gimp_path_editor_set_writable_path</a>
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(<a href="GimpPathEditor.html" title="GimpPathEditor">GimpPathEditor</a> *editor,
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const gchar *path);
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gboolean <a href="GimpPathEditor.html#gimp-path-editor-get-dir-writable">gimp_path_editor_get_dir_writable</a>
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(<a href="GimpPathEditor.html" title="GimpPathEditor">GimpPathEditor</a> *editor,
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const gchar *directory);
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void <a href="GimpPathEditor.html#gimp-path-editor-set-dir-writable">gimp_path_editor_set_dir_writable</a>
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(<a href="GimpPathEditor.html" title="GimpPathEditor">GimpPathEditor</a> *editor,
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const gchar *directory,
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gboolean writable);
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</pre></div><div class="refsect1" lang="en"><a name="id2586447"></a><h2>Object Hierarchy</h2><pre class="synopsis">
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GObject
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+----GtkObject
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+----GtkWidget
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+----GtkContainer
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+----GtkBox
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+----GtkVBox
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+----GimpPathEditor
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</pre></div><div class="refsect1" lang="en"><a name="id2588187"></a><h2>Implemented Interfaces</h2><p>
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GimpPathEditor implements
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AtkImplementorIface.</p></div><div class="refsect1" lang="en"><a name="id2588202"></a><h2>Signal Prototypes</h2><pre class="synopsis">
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"<a href="GimpPathEditor.html#GimpPathEditor-path-changed">path-changed</a>"
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void user_function (<a href="GimpPathEditor.html" title="GimpPathEditor">GimpPathEditor</a> *,
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gpointer user_data);
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"<a href="GimpPathEditor.html#GimpPathEditor-writable-changed">writable-changed</a>"
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void user_function (<a href="GimpPathEditor.html" title="GimpPathEditor">GimpPathEditor</a> *,
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gpointer user_data);
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</pre></div><div class="refsect1" lang="en"><a name="id2588257"></a><h2>Description</h2><p>
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This widget is used to edit file search paths.
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</p><p>
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It shows a list of all directories which are in the search path. You
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can click a directory to select it. The widget provides a
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<a href="GimpFileEntry.html" title="GimpFileEntry"><span class="type">GimpFileEntry</span></a> to change the currently selected directory.
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</p><p>
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There are buttons to add or delete directories as well as "up" and "down"
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buttons to change the order in which the directories will be searched.
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</p><p>
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Whenever the user adds, deletes, changes or reorders a directory of
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the search path, the "path_changed" signal will be emitted.
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</p></div><div class="refsect1" lang="en"><a name="id2592243"></a><h2>Details</h2><div class="refsect2" lang="en"><a name="id2592248"></a><h3><a name="GimpPathEditor-struct"></a>struct GimpPathEditor</h3><a class="indexterm" name="id2592256"></a><pre class="programlisting">struct GimpPathEditor;</pre><p>
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</p></div><hr><div class="refsect2" lang="en"><a name="id2592266"></a><h3><a name="gimp-path-editor-new"></a>gimp_path_editor_new ()</h3><a class="indexterm" name="id2592274"></a><pre class="programlisting">GtkWidget* gimp_path_editor_new (const gchar *filesel_title,
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const gchar *path);</pre><p>
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Creates a new <a href="GimpPathEditor.html" title="GimpPathEditor"><span class="type">GimpPathEditor</span></a> widget.
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</p><p>
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The elements of the initial search path must be separated with the
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<span class="type">G_SEARCHPATH_SEPARATOR</span> character.</p><p>
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i class="parameter"><tt>filesel_title</tt></i> :</span></td><td> The title of the <span class="type">GtkFileSelection</span> dialog which can be
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popped up by the attached <span class="type">GimpFileSelection</span>.
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</td></tr><tr><td><span class="term"><i class="parameter"><tt>path</tt></i> :</span></td><td> The initial search path.
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</td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td> A pointer to the new <a href="GimpPathEditor.html" title="GimpPathEditor"><span class="type">GimpPathEditor</span></a> widget.
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</td></tr></tbody></table></div></div><hr><div class="refsect2" lang="en"><a name="id2592376"></a><h3><a name="gimp-path-editor-get-path"></a>gimp_path_editor_get_path ()</h3><a class="indexterm" name="id2592385"></a><pre class="programlisting">gchar* gimp_path_editor_get_path (<a href="GimpPathEditor.html" title="GimpPathEditor">GimpPathEditor</a> *editor);</pre><p>
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The elements of the returned search path string are separated with the
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<span class="type">G_SEARCHPATH_SEPARATOR</span> character.
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</p><p>
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Note that you have to <tt class="function">g_free()</tt> the returned string.</p><p>
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i class="parameter"><tt>editor</tt></i> :</span></td><td> The path editor you want to get the search path from.
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</td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td> The search path the user has selected in the path editor.
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</td></tr></tbody></table></div></div><hr><div class="refsect2" lang="en"><a name="id2592451"></a><h3><a name="gimp-path-editor-set-path"></a>gimp_path_editor_set_path ()</h3><a class="indexterm" name="id2592460"></a><pre class="programlisting">void gimp_path_editor_set_path (<a href="GimpPathEditor.html" title="GimpPathEditor">GimpPathEditor</a> *editor,
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const gchar *path);</pre><p>
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The elements of the initial search path must be separated with the
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<span class="type">G_SEARCHPATH_SEPARATOR</span> character.</p><p>
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i class="parameter"><tt>editor</tt></i> :</span></td><td> The path editor you want to set the search path from.
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</td></tr><tr><td><span class="term"><i class="parameter"><tt>path</tt></i> :</span></td><td> The new path to set.
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</td></tr></tbody></table></div></div><hr><div class="refsect2" lang="en"><a name="id2588938"></a><h3><a name="gimp-path-editor-get-writable-path"></a>gimp_path_editor_get_writable_path ()</h3><a class="indexterm" name="id2588949"></a><pre class="programlisting">gchar* gimp_path_editor_get_writable_path
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(<a href="GimpPathEditor.html" title="GimpPathEditor">GimpPathEditor</a> *editor);</pre><p>
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i class="parameter"><tt>editor</tt></i> :</span></td><td>
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</td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td>
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</td></tr></tbody></table></div></div><hr><div class="refsect2" lang="en"><a name="id2588994"></a><h3><a name="gimp-path-editor-set-writable-path"></a>gimp_path_editor_set_writable_path ()</h3><a class="indexterm" name="id2589006"></a><pre class="programlisting">void gimp_path_editor_set_writable_path
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(<a href="GimpPathEditor.html" title="GimpPathEditor">GimpPathEditor</a> *editor,
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const gchar *path);</pre><p>
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i class="parameter"><tt>editor</tt></i> :</span></td><td>
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</td></tr><tr><td><span class="term"><i class="parameter"><tt>path</tt></i> :</span></td><td>
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</td></tr></tbody></table></div></div><hr><div class="refsect2" lang="en"><a name="id2589059"></a><h3><a name="gimp-path-editor-get-dir-writable"></a>gimp_path_editor_get_dir_writable ()</h3><a class="indexterm" name="id2589070"></a><pre class="programlisting">gboolean gimp_path_editor_get_dir_writable
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(<a href="GimpPathEditor.html" title="GimpPathEditor">GimpPathEditor</a> *editor,
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const gchar *directory);</pre><p>
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i class="parameter"><tt>editor</tt></i> :</span></td><td>
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</td></tr><tr><td><span class="term"><i class="parameter"><tt>directory</tt></i> :</span></td><td>
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</td></tr><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td>
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</td></tr></tbody></table></div></div><hr><div class="refsect2" lang="en"><a name="id2589132"></a><h3><a name="gimp-path-editor-set-dir-writable"></a>gimp_path_editor_set_dir_writable ()</h3><a class="indexterm" name="id2589144"></a><pre class="programlisting">void gimp_path_editor_set_dir_writable
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(<a href="GimpPathEditor.html" title="GimpPathEditor">GimpPathEditor</a> *editor,
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const gchar *directory,
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gboolean writable);</pre><p>
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i class="parameter"><tt>editor</tt></i> :</span></td><td>
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</td></tr><tr><td><span class="term"><i class="parameter"><tt>directory</tt></i> :</span></td><td>
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</td></tr><tr><td><span class="term"><i class="parameter"><tt>writable</tt></i> :</span></td><td>
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</td></tr></tbody></table></div></div></div><div class="refsect1" lang="en"><a name="id2593769"></a><h2>Signals</h2><div class="refsect2" lang="en"><a name="id2593774"></a><h3><a name="GimpPathEditor-path-changed"></a>The "path-changed" signal</h3><pre class="programlisting">void user_function (<a href="GimpPathEditor.html" title="GimpPathEditor">GimpPathEditor</a> *,
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gpointer user_data);</pre><p>
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This signal is emitted whenever the user adds, deletes, modifies
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or reorders an element of the search path.</p><p>
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i class="parameter"><tt>user_data</tt></i> :</span></td><td>user data set when the signal handler was connected.</td></tr></tbody></table></div></div><hr><div class="refsect2" lang="en"><a name="id2593824"></a><h3><a name="GimpPathEditor-writable-changed"></a>The "writable-changed" signal</h3><pre class="programlisting">void user_function (<a href="GimpPathEditor.html" title="GimpPathEditor">GimpPathEditor</a> *,
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gpointer user_data);</pre><p>
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This signal is emitted whenever the "writable" column of a directory
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is changed, either by the user clicking on it or by calling
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<a href="GimpPathEditor.html#gimp-path-editor-set-dir-writable"><tt class="function">gimp_path_editor_set_dir_writable()</tt></a>.</p><p>
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i class="parameter"><tt>user_data</tt></i> :</span></td><td>user data set when the signal handler was connected.</td></tr></tbody></table></div></div></div><div class="refsect1" lang="en"><a name="id2593887"></a><h2>See Also</h2><p>
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<a href="GimpFileEntry.html" title="GimpFileEntry"><span class="type">GimpFileEntry</span></a>
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</p><p>
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<span class="type">G_SEARCHPATH_SEPARATOR</span>
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</p></div></div><table class="navigation" width="100%" summary="Navigation footer" cellpadding="2" cellspacing="0"><tr valign="middle"><td align="left"><a accesskey="p" href="GimpOffsetArea.html"><b><< GimpOffsetArea</b></a></td><td align="right"><a accesskey="n" href="GimpPickButton.html"><b>GimpPickButton >></b></a></td></tr></table></body></html>
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