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|
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>GtkEditable: GTK+ 2 Reference Manual</title>
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<td width="100%" align="left" class="shortcuts">
<a href="#" class="shortcut">Top</a><span id="nav_description"> <span class="dim">|</span>
<a href="#GtkEditable.description" class="shortcut">Description</a></span><span id="nav_hierarchy"> <span class="dim">|</span>
<a href="#GtkEditable.object-hierarchy" class="shortcut">Object Hierarchy</a></span><span id="nav_implementations"> <span class="dim">|</span>
<a href="#GtkEditable.implementations" class="shortcut">Known Implementations</a></span><span id="nav_signals"> <span class="dim">|</span>
<a href="#GtkEditable.signals" class="shortcut">Signals</a></span>
</td>
<td><a accesskey="h" href="index.html"><img src="home.png" width="16" height="16" border="0" alt="Home"></a></td>
<td><a accesskey="u" href="NumericEntry.html"><img src="up.png" width="16" height="16" border="0" alt="Up"></a></td>
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</tr></table>
<div class="refentry">
<a name="GtkEditable"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="GtkEditable.top_of_page"></a>GtkEditable</span></h2>
<p>GtkEditable</p>
</td>
<td class="gallery_image" valign="top" align="right"></td>
</tr></table></div>
<div class="refsect1">
<a name="GtkEditable.functions"></a><h2>Functions</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="functions_proto_type">
<col class="functions_proto_name">
</colgroup>
<tbody>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkEditable.html#gtk-editable-select-region" title="gtk_editable_select_region ()">gtk_editable_select_region</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">gboolean</span>
</td>
<td class="function_name">
<a class="link" href="GtkEditable.html#gtk-editable-get-selection-bounds" title="gtk_editable_get_selection_bounds ()">gtk_editable_get_selection_bounds</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkEditable.html#gtk-editable-insert-text" title="gtk_editable_insert_text ()">gtk_editable_insert_text</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkEditable.html#gtk-editable-delete-text" title="gtk_editable_delete_text ()">gtk_editable_delete_text</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">gchar</span> *
</td>
<td class="function_name">
<a class="link" href="GtkEditable.html#gtk-editable-get-chars" title="gtk_editable_get_chars ()">gtk_editable_get_chars</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkEditable.html#gtk-editable-cut-clipboard" title="gtk_editable_cut_clipboard ()">gtk_editable_cut_clipboard</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkEditable.html#gtk-editable-copy-clipboard" title="gtk_editable_copy_clipboard ()">gtk_editable_copy_clipboard</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkEditable.html#gtk-editable-paste-clipboard" title="gtk_editable_paste_clipboard ()">gtk_editable_paste_clipboard</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkEditable.html#gtk-editable-delete-selection" title="gtk_editable_delete_selection ()">gtk_editable_delete_selection</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkEditable.html#gtk-editable-set-position" title="gtk_editable_set_position ()">gtk_editable_set_position</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">gint</span>
</td>
<td class="function_name">
<a class="link" href="GtkEditable.html#gtk-editable-get-position" title="gtk_editable_get_position ()">gtk_editable_get_position</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkEditable.html#gtk-editable-set-editable" title="gtk_editable_set_editable ()">gtk_editable_set_editable</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">gboolean</span>
</td>
<td class="function_name">
<a class="link" href="GtkEditable.html#gtk-editable-get-editable" title="gtk_editable_get_editable ()">gtk_editable_get_editable</a> <span class="c_punctuation">()</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GtkEditable.signals"></a><h2>Signals</h2>
<div class="informaltable"><table class="informaltable" border="0">
<colgroup>
<col width="150px" class="signal_proto_type">
<col width="300px" class="signal_proto_name">
<col width="200px" class="signal_proto_flags">
</colgroup>
<tbody>
<tr>
<td class="signal_type"><span class="returnvalue">void</span></td>
<td class="signal_name"><a class="link" href="GtkEditable.html#GtkEditable-changed" title="The “changed” signal">changed</a></td>
<td class="signal_flags">Run Last</td>
</tr>
<tr>
<td class="signal_type"><span class="returnvalue">void</span></td>
<td class="signal_name"><a class="link" href="GtkEditable.html#GtkEditable-delete-text" title="The “delete-text” signal">delete-text</a></td>
<td class="signal_flags">Run Last</td>
</tr>
<tr>
<td class="signal_type"><span class="returnvalue">void</span></td>
<td class="signal_name"><a class="link" href="GtkEditable.html#GtkEditable-insert-text" title="The “insert-text” signal">insert-text</a></td>
<td class="signal_flags">Run Last</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GtkEditable.other"></a><h2>Types and Values</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="other_proto_type">
<col class="other_proto_name">
</colgroup>
<tbody><tr>
<td class="datatype_keyword"> </td>
<td class="function_name"><a class="link" href="GtkEditable.html#GtkEditable-struct" title="GtkEditable">GtkEditable</a></td>
</tr></tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GtkEditable.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="screen"> <a href="/usr/share/gtk-doc/html/gobject/GTypeModule.html">GInterface</a>
<span class="lineart">╰──</span> GtkEditable
</pre>
</div>
<div class="refsect1">
<a name="GtkEditable.implementations"></a><h2>Known Implementations</h2>
<p>
GtkEditable is implemented by
<a class="link" href="GtkEntry.html" title="GtkEntry">GtkEntry</a>, <a class="link" href="GtkOldEditable.html" title="GtkOldEditable">GtkOldEditable</a>, <a class="link" href="GtkSpinButton.html" title="GtkSpinButton">GtkSpinButton</a> and <a class="link" href="GtkText.html" title="GtkText">GtkText</a>.</p>
</div>
<div class="refsect1">
<a name="GtkEditable.includes"></a><h2>Includes</h2>
<pre class="synopsis">#include <gtk/gtk.h>
</pre>
</div>
<div class="refsect1">
<a name="GtkEditable.description"></a><h2>Description</h2>
</div>
<div class="refsect1">
<a name="GtkEditable.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="gtk-editable-select-region"></a><h3>gtk_editable_select_region ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_editable_select_region (<em class="parameter"><code><a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a> *editable</code></em>,
<em class="parameter"><code><span class="type">gint</span> start_pos</code></em>,
<em class="parameter"><code><span class="type">gint</span> end_pos</code></em>);</pre>
<p>Selects a region of text. The characters that are selected are
those characters at positions from <em class="parameter"><code>start_pos</code></em>
up to, but not
including <em class="parameter"><code>end_pos</code></em>
. If <em class="parameter"><code>end_pos</code></em>
is negative, then the the
characters selected are those characters from <em class="parameter"><code>start_pos</code></em>
to
the end of the text.</p>
<p>Note that positions are specified in characters, not bytes.</p>
<div class="refsect3">
<a name="gtk-editable-select-region.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>editable</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>start_pos</p></td>
<td class="parameter_description"><p>start of region</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>end_pos</p></td>
<td class="parameter_description"><p>end of region</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-editable-get-selection-bounds"></a><h3>gtk_editable_get_selection_bounds ()</h3>
<pre class="programlisting"><span class="returnvalue">gboolean</span>
gtk_editable_get_selection_bounds (<em class="parameter"><code><a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a> *editable</code></em>,
<em class="parameter"><code><span class="type">gint</span> *start_pos</code></em>,
<em class="parameter"><code><span class="type">gint</span> *end_pos</code></em>);</pre>
<p>Retrieves the selection bound of the editable. start_pos will be filled
with the start of the selection and <em class="parameter"><code>end_pos</code></em>
with end. If no text was
selected both will be identical and <code class="literal">FALSE</code> will be returned.</p>
<p>Note that positions are specified in characters, not bytes.</p>
<div class="refsect3">
<a name="gtk-editable-get-selection-bounds.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>editable</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>start_pos</p></td>
<td class="parameter_description"><p>location to store the starting position, or <code class="literal">NULL</code>. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is OK, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span></td>
</tr>
<tr>
<td class="parameter_name"><p>end_pos</p></td>
<td class="parameter_description"><p>location to store the end position, or <code class="literal">NULL</code>. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is OK, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span></td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gtk-editable-get-selection-bounds.returns"></a><h4>Returns</h4>
<p> <code class="literal">TRUE</code> if an area is selected, <code class="literal">FALSE</code> otherwise</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-editable-insert-text"></a><h3>gtk_editable_insert_text ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_editable_insert_text (<em class="parameter"><code><a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a> *editable</code></em>,
<em class="parameter"><code>const <span class="type">gchar</span> *new_text</code></em>,
<em class="parameter"><code><span class="type">gint</span> new_text_length</code></em>,
<em class="parameter"><code><span class="type">gint</span> *position</code></em>);</pre>
<p>Inserts <em class="parameter"><code>new_text_length</code></em>
bytes of <em class="parameter"><code>new_text</code></em>
into the contents of the
widget, at position <em class="parameter"><code>position</code></em>
.</p>
<p>Note that the position is in characters, not in bytes.
The function updates <em class="parameter"><code>position</code></em>
to point after the newly inserted text.</p>
<div class="refsect3">
<a name="gtk-editable-insert-text.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>editable</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>new_text</p></td>
<td class="parameter_description"><p>the text to append</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>new_text_length</p></td>
<td class="parameter_description"><p>the length of the text in bytes, or -1</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>position</p></td>
<td class="parameter_description"><p>location of the position text will be inserted at. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter for input and for returning results. Default is transfer full."><span class="acronym">inout</span></acronym>]</span></td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-editable-delete-text"></a><h3>gtk_editable_delete_text ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_editable_delete_text (<em class="parameter"><code><a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a> *editable</code></em>,
<em class="parameter"><code><span class="type">gint</span> start_pos</code></em>,
<em class="parameter"><code><span class="type">gint</span> end_pos</code></em>);</pre>
<p>Deletes a sequence of characters. The characters that are deleted are
those characters at positions from <em class="parameter"><code>start_pos</code></em>
up to, but not including
<em class="parameter"><code>end_pos</code></em>
. If <em class="parameter"><code>end_pos</code></em>
is negative, then the the characters deleted
are those from <em class="parameter"><code>start_pos</code></em>
to the end of the text.</p>
<p>Note that the positions are specified in characters, not bytes.</p>
<div class="refsect3">
<a name="gtk-editable-delete-text.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>editable</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>start_pos</p></td>
<td class="parameter_description"><p>start position</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>end_pos</p></td>
<td class="parameter_description"><p>end position</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-editable-get-chars"></a><h3>gtk_editable_get_chars ()</h3>
<pre class="programlisting"><span class="returnvalue">gchar</span> *
gtk_editable_get_chars (<em class="parameter"><code><a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a> *editable</code></em>,
<em class="parameter"><code><span class="type">gint</span> start_pos</code></em>,
<em class="parameter"><code><span class="type">gint</span> end_pos</code></em>);</pre>
<p>Retrieves a sequence of characters. The characters that are retrieved
are those characters at positions from <em class="parameter"><code>start_pos</code></em>
up to, but not
including <em class="parameter"><code>end_pos</code></em>
. If <em class="parameter"><code>end_pos</code></em>
is negative, then the the characters
retrieved are those characters from <em class="parameter"><code>start_pos</code></em>
to the end of the text.</p>
<p>Note that positions are specified in characters, not bytes.</p>
<div class="refsect3">
<a name="gtk-editable-get-chars.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>editable</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>start_pos</p></td>
<td class="parameter_description"><p>start of text</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>end_pos</p></td>
<td class="parameter_description"><p>end of text</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gtk-editable-get-chars.returns"></a><h4>Returns</h4>
<p> a pointer to the contents of the widget as a
string. This string is allocated by the <a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a>
implementation and should be freed by the caller.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-editable-cut-clipboard"></a><h3>gtk_editable_cut_clipboard ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_editable_cut_clipboard (<em class="parameter"><code><a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a> *editable</code></em>);</pre>
<p>Removes the contents of the currently selected content in the editable and
puts it on the clipboard.</p>
<div class="refsect3">
<a name="gtk-editable-cut-clipboard.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>editable</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-editable-copy-clipboard"></a><h3>gtk_editable_copy_clipboard ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_editable_copy_clipboard (<em class="parameter"><code><a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a> *editable</code></em>);</pre>
<p>Copies the contents of the currently selected content in the editable and
puts it on the clipboard.</p>
<div class="refsect3">
<a name="gtk-editable-copy-clipboard.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>editable</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-editable-paste-clipboard"></a><h3>gtk_editable_paste_clipboard ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_editable_paste_clipboard (<em class="parameter"><code><a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a> *editable</code></em>);</pre>
<p>Pastes the content of the clipboard to the current position of the
cursor in the editable.</p>
<div class="refsect3">
<a name="gtk-editable-paste-clipboard.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>editable</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-editable-delete-selection"></a><h3>gtk_editable_delete_selection ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_editable_delete_selection (<em class="parameter"><code><a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a> *editable</code></em>);</pre>
<p>Deletes the currently selected text of the editable.
This call doesn't do anything if there is no selected text.</p>
<div class="refsect3">
<a name="gtk-editable-delete-selection.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>editable</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-editable-set-position"></a><h3>gtk_editable_set_position ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_editable_set_position (<em class="parameter"><code><a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a> *editable</code></em>,
<em class="parameter"><code><span class="type">gint</span> position</code></em>);</pre>
<p>Sets the cursor position in the editable to the given value.</p>
<p>The cursor is displayed before the character with the given (base 0)
index in the contents of the editable. The value must be less than or
equal to the number of characters in the editable. A value of -1
indicates that the position should be set after the last character
of the editable. Note that <em class="parameter"><code>position</code></em>
is in characters, not in bytes.</p>
<div class="refsect3">
<a name="gtk-editable-set-position.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>editable</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>position</p></td>
<td class="parameter_description"><p>the position of the cursor </p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-editable-get-position"></a><h3>gtk_editable_get_position ()</h3>
<pre class="programlisting"><span class="returnvalue">gint</span>
gtk_editable_get_position (<em class="parameter"><code><a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a> *editable</code></em>);</pre>
<p>Retrieves the current position of the cursor relative to the start
of the content of the editable. </p>
<p>Note that this position is in characters, not in bytes.</p>
<div class="refsect3">
<a name="gtk-editable-get-position.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>editable</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gtk-editable-get-position.returns"></a><h4>Returns</h4>
<p> the cursor position</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-editable-set-editable"></a><h3>gtk_editable_set_editable ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_editable_set_editable (<em class="parameter"><code><a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a> *editable</code></em>,
<em class="parameter"><code><span class="type">gboolean</span> is_editable</code></em>);</pre>
<p>Determines if the user can edit the text in the editable
widget or not.</p>
<div class="refsect3">
<a name="gtk-editable-set-editable.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>editable</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>is_editable</p></td>
<td class="parameter_description"><p><code class="literal">TRUE</code> if the user is allowed to edit the text
in the widget</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-editable-get-editable"></a><h3>gtk_editable_get_editable ()</h3>
<pre class="programlisting"><span class="returnvalue">gboolean</span>
gtk_editable_get_editable (<em class="parameter"><code><a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a> *editable</code></em>);</pre>
<p>Retrieves whether <em class="parameter"><code>editable</code></em>
is editable. See
<a class="link" href="GtkEditable.html#gtk-editable-set-editable" title="gtk_editable_set_editable ()"><code class="function">gtk_editable_set_editable()</code></a>.</p>
<div class="refsect3">
<a name="gtk-editable-get-editable.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>editable</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a></p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gtk-editable-get-editable.returns"></a><h4>Returns</h4>
<p> <code class="literal">TRUE</code> if <em class="parameter"><code>editable</code></em>
is editable.</p>
</div>
</div>
</div>
<div class="refsect1">
<a name="GtkEditable.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="GtkEditable-struct"></a><h3>GtkEditable</h3>
<pre class="programlisting">typedef struct _GtkEditable GtkEditable;</pre>
</div>
</div>
<div class="refsect1">
<a name="GtkEditable.signal-details"></a><h2>Signal Details</h2>
<div class="refsect2">
<a name="GtkEditable-changed"></a><h3>The <code class="literal">“changed”</code> signal</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
user_function (<a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a> *editable,
<span class="type">gpointer</span> user_data)</pre>
<p>The ::changed signal is emitted at the end of a single
user-visible operation on the contents of the <a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a>.</p>
<p>E.g., a paste operation that replaces the contents of the
selection will cause only one signal emission (even though it
is implemented by first deleting the selection, then inserting
the new content, and may cause multiple ::notify::text signals
to be emitted).</p>
<div class="refsect3">
<a name="GtkEditable-changed.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>editable</p></td>
<td class="parameter_description"><p>the object which received the signal</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>user_data</p></td>
<td class="parameter_description"><p>user data set when the signal handler was connected.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p>Flags: Run Last</p>
</div>
<hr>
<div class="refsect2">
<a name="GtkEditable-delete-text"></a><h3>The <code class="literal">“delete-text”</code> signal</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
user_function (<a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a> *editable,
<span class="type">int</span> start_pos,
<span class="type">int</span> end_pos,
<span class="type">gpointer</span> user_data)</pre>
<p>This signal is emitted when text is deleted from
the widget by the user. The default handler for
this signal will normally be responsible for deleting
the text, so by connecting to this signal and then
stopping the signal with <code class="function">g_signal_stop_emission()</code>, it
is possible to modify the range of deleted text, or
prevent it from being deleted entirely. The <em class="parameter"><code>start_pos</code></em>
and <em class="parameter"><code>end_pos</code></em>
parameters are interpreted as for
<a class="link" href="GtkEditable.html#gtk-editable-delete-text" title="gtk_editable_delete_text ()"><code class="function">gtk_editable_delete_text()</code></a>.</p>
<div class="refsect3">
<a name="GtkEditable-delete-text.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>editable</p></td>
<td class="parameter_description"><p>the object which received the signal</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>start_pos</p></td>
<td class="parameter_description"><p>the starting position</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>end_pos</p></td>
<td class="parameter_description"><p>the end position</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>user_data</p></td>
<td class="parameter_description"><p>user data set when the signal handler was connected.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p>Flags: Run Last</p>
</div>
<hr>
<div class="refsect2">
<a name="GtkEditable-insert-text"></a><h3>The <code class="literal">“insert-text”</code> signal</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
user_function (<a class="link" href="GtkEditable.html" title="GtkEditable"><span class="type">GtkEditable</span></a> *editable,
<span class="type">char</span> *new_text,
<span class="type">int</span> new_text_length,
<span class="type">gpointer</span> position,
<span class="type">gpointer</span> user_data)</pre>
<p>This signal is emitted when text is inserted into
the widget by the user. The default handler for
this signal will normally be responsible for inserting
the text, so by connecting to this signal and then
stopping the signal with <code class="function">g_signal_stop_emission()</code>, it
is possible to modify the inserted text, or prevent
it from being inserted entirely.</p>
<div class="refsect3">
<a name="GtkEditable-insert-text.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>editable</p></td>
<td class="parameter_description"><p>the object which received the signal</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>new_text</p></td>
<td class="parameter_description"><p>the new text to insert</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>new_text_length</p></td>
<td class="parameter_description"><p>the length of the new text, in bytes,
or -1 if new_text is nul-terminated</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>position</p></td>
<td class="parameter_description"><p>the position, in characters,
at which to insert the new text. this is an in-out
parameter. After the signal emission is finished, it
should point after the newly inserted text. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter for input and for returning results. Default is transfer full."><span class="acronym">inout</span></acronym>][<acronym title="Override the parsed C type with given type."><span class="acronym">type</span></acronym> int]</span></td>
</tr>
<tr>
<td class="parameter_name"><p>user_data</p></td>
<td class="parameter_description"><p>user data set when the signal handler was connected.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p>Flags: Run Last</p>
</div>
</div>
</div>
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