281 lines
12 KiB
HTML
281 lines
12 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
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<title>GimpFileEntry</title>
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<tr><td colspan="5" class="shortcuts"><nobr><a href="#id2556309" class="shortcut">Top</a>
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<a href="#id2589123" class="shortcut">Description</a>
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<a href="#id2562993" class="shortcut">Object Hierarchy</a>
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<a href="#id2563054" class="shortcut">Implemented Interfaces</a>
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<a href="#id2589098" class="shortcut">Signals</a></nobr></td></tr>
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</table>
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<div class="refentry" lang="en">
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<a name="GimpFileEntry"></a><div class="titlepage"></div>
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<div class="refnamediv"><table width="100%"><tr>
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<td valign="top">
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<h2>
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<a name="id2556309"></a><span class="refentrytitle">GimpFileEntry</span>
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</h2>
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<p>GimpFileEntry — Widget for entering a filename.</p>
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</td>
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<td valign="top" align="right"><img src="gimp-file-entry.png"></td>
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</tr></table></div>
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<div class="refsynopsisdiv">
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<h2>Synopsis</h2>
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<pre class="synopsis">
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<a href="GimpFileEntry.html#GimpFileEntry-struct">GimpFileEntry</a>;
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GtkWidget* <a href="GimpFileEntry.html#gimp-file-entry-new">gimp_file_entry_new</a> (const gchar *title,
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const gchar *filename,
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gboolean dir_only,
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gboolean check_valid);
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gchar* <a href="GimpFileEntry.html#gimp-file-entry-get-filename">gimp_file_entry_get_filename</a> (<a href="GimpFileEntry.html" title="GimpFileEntry">GimpFileEntry</a> *entry);
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void <a href="GimpFileEntry.html#gimp-file-entry-set-filename">gimp_file_entry_set_filename</a> (<a href="GimpFileEntry.html" title="GimpFileEntry">GimpFileEntry</a> *entry,
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const gchar *filename);
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</pre>
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</div>
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<div class="refsect1" lang="en">
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<a name="id2562993"></a><h2>Object Hierarchy</h2>
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<pre class="synopsis">
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GObject
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+----GInitiallyUnowned
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+----GtkObject
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+----GtkWidget
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+----GtkContainer
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+----GtkBox
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+----GtkHBox
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+----GimpFileEntry
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</pre>
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</div>
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<div class="refsect1" lang="en">
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<a name="id2563054"></a><h2>Implemented Interfaces</h2>
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<p>
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GimpFileEntry implements
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AtkImplementorIface.</p>
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</div>
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<div class="refsect1" lang="en">
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<a name="id2589098"></a><h2>Signals</h2>
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<pre class="synopsis">
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"<a href="GimpFileEntry.html#GimpFileEntry-filename-changed">filename-changed</a>" : Run First
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</pre>
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</div>
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<div class="refsect1" lang="en">
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<a name="id2589123"></a><h2>Description</h2>
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<p>
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This widget is used to enter filenames or directories.
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</p>
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<p>
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There is a <span class="type">GtkEntry</span> for entering the filename manually and a "..."
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button which will pop up a <span class="type">GtkFileSelection</span> dialog.
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</p>
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<p>
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You can restrict the <span class="type">GimpFileSelection</span> to directories. In this case
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the filename listbox of the <span class="type">GtkFileSelection</span> dialog will be hidden.
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</p>
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<p>
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If you specify <em class="parameter"><code>check_valid</code></em> as <span class="type">TRUE</span> in <a href="GimpFileEntry.html#gimp-file-entry-new"><code class="function">gimp_file_entry_new()</code></a>
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the entered filename will be checked for validity and a pixmap will be
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shown which indicates if the file exists or not.
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</p>
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<p>
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Whenever the user changes the filename, the "filename_changed" signal
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will be emitted.
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</p>
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</div>
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<div class="refsect1" lang="en">
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<a name="id2589210"></a><h2>Details</h2>
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<div class="refsect2" lang="en">
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<a name="id2589221"></a><h3>
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<a name="GimpFileEntry-struct"></a>GimpFileEntry</h3>
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<a class="indexterm" name="id2589233"></a><pre class="programlisting">typedef struct _GimpFileEntry GimpFileEntry;</pre>
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<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
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<h3 class="title">Warning</h3>
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<p><code class="literal">GimpFileEntry</code> is deprecated and should not be used in newly-written code.</p>
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</div>
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<p>
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</p>
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</div>
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<hr>
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<div class="refsect2" lang="en">
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<a name="id2609881"></a><h3>
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<a name="gimp-file-entry-new"></a>gimp_file_entry_new ()</h3>
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<a class="indexterm" name="id2609896"></a><pre class="programlisting">GtkWidget* gimp_file_entry_new (const gchar *title,
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const gchar *filename,
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gboolean dir_only,
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gboolean check_valid);</pre>
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<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
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<h3 class="title">Warning</h3>
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<p><code class="literal">gimp_file_entry_new</code> is deprecated and should not be used in newly-written code.</p>
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</div>
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<p>
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You should use <span class="type">GtkFileChooserButton</span> instead.</p>
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<p>
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</p>
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<div class="variablelist"><table border="0">
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<col align="left" valign="top">
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<tbody>
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<tr>
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<td><span class="term"><em class="parameter"><code>title</code></em> :</span></td>
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<td> The title of the <span class="type">GtkFileEntry</span> dialog.
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</td>
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</tr>
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<tr>
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<td><span class="term"><em class="parameter"><code>filename</code></em> :</span></td>
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<td> The initial filename.
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</td>
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</tr>
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<tr>
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<td><span class="term"><em class="parameter"><code>dir_only</code></em> :</span></td>
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<td> <code class="literal">TRUE</code> if the file entry should accept directories only.
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</td>
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</tr>
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<tr>
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<td><span class="term"><em class="parameter"><code>check_valid</code></em> :</span></td>
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<td> <code class="literal">TRUE</code> if the widget should check if the entered file
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really exists.
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</td>
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</tr>
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<tr>
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<td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td>
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<td> A pointer to the new <a href="GimpFileEntry.html" title="GimpFileEntry"><span class="type">GimpFileEntry</span></a> widget.
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</td>
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</tr>
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</tbody>
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</table></div>
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</div>
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<hr>
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<div class="refsect2" lang="en">
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<a name="id2610074"></a><h3>
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<a name="gimp-file-entry-get-filename"></a>gimp_file_entry_get_filename ()</h3>
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<a class="indexterm" name="id2610088"></a><pre class="programlisting">gchar* gimp_file_entry_get_filename (<a href="GimpFileEntry.html" title="GimpFileEntry">GimpFileEntry</a> *entry);</pre>
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<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
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<h3 class="title">Warning</h3>
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<p><code class="literal">gimp_file_entry_get_filename</code> is deprecated and should not be used in newly-written code.</p>
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</div>
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<p>
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Note that you have to <code class="function">g_free()</code> the returned string.</p>
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<p>
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</p>
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<div class="variablelist"><table border="0">
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<col align="left" valign="top">
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<tbody>
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<tr>
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<td><span class="term"><em class="parameter"><code>entry</code></em> :</span></td>
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<td> The file entry you want to know the filename from.
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</td>
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</tr>
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<tr>
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<td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td>
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<td> The file or directory the user has entered.
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</td>
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</tr>
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</tbody>
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</table></div>
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</div>
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<hr>
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<div class="refsect2" lang="en">
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<a name="id2559989"></a><h3>
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<a name="gimp-file-entry-set-filename"></a>gimp_file_entry_set_filename ()</h3>
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<a class="indexterm" name="id2560003"></a><pre class="programlisting">void gimp_file_entry_set_filename (<a href="GimpFileEntry.html" title="GimpFileEntry">GimpFileEntry</a> *entry,
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const gchar *filename);</pre>
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<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;">
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<h3 class="title">Warning</h3>
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<p><code class="literal">gimp_file_entry_set_filename</code> is deprecated and should not be used in newly-written code.</p>
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</div>
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<p>
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If you specified <em class="parameter"><code>check_valid</code></em> as <code class="literal">TRUE</code> in <a href="GimpFileEntry.html#gimp-file-entry-new"><code class="function">gimp_file_entry_new()</code></a>
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the <a href="GimpFileEntry.html" title="GimpFileEntry"><span class="type">GimpFileEntry</span></a> will immediately check the validity of the file
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name.</p>
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<p>
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</p>
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<div class="variablelist"><table border="0">
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<col align="left" valign="top">
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<tbody>
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<tr>
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<td><span class="term"><em class="parameter"><code>entry</code></em> :</span></td>
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<td> The file entry you want to set the filename for.
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</td>
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</tr>
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<tr>
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<td><span class="term"><em class="parameter"><code>filename</code></em> :</span></td>
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<td> The new filename.
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</td>
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</tr>
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</tbody>
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</table></div>
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</div>
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</div>
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<div class="refsect1" lang="en">
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<a name="id2560122"></a><h2>Signal Details</h2>
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<div class="refsect2" lang="en">
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<a name="id2560133"></a><h3>
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<a name="GimpFileEntry-filename-changed"></a>The "filename-changed" signal</h3>
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<a class="indexterm" name="id2560143"></a><pre class="programlisting">void user_function (<a href="GimpFileEntry.html" title="GimpFileEntry">GimpFileEntry</a> *arg0,
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gpointer user_data) : Run First</pre>
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<p>
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This signal is emitted whenever the user changes the filename.</p>
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<p>
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</p>
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<div class="variablelist"><table border="0">
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<col align="left" valign="top">
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<tbody><tr>
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<td><span class="term"><em class="parameter"><code>user_data</code></em> :</span></td>
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<td>user data set when the signal handler was connected.</td>
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</tr></tbody>
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</table></div>
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</div>
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</div>
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<div class="refsect1" lang="en">
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<a name="id2560203"></a><h2>See Also</h2>
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<p>
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<a href="GimpPathEditor.html" title="GimpPathEditor"><span class="type">GimpPathEditor</span></a>
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</p>
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</div>
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</div>
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</body>
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