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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 | <html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"><title>gtksourceview2.View</title><link rel="stylesheet" type="text/css" href="style.css"><meta name="generator" content="DocBook XSL Stylesheets V1.79.1"><link rel="home" href="index.html" title="PyGtksourceview2 Reference Manual"><link rel="up" href="index.html" title="PyGtksourceview2 Reference Manual"><link rel="prev" href="index.html" title="PyGtksourceview2 Reference Manual"><link rel="next" href="class-gtksourcebuffer2.html" title="gtksourceview2.Buffer"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">gtksourceview2.View</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="index.html">Prev</a> </td><th width="60%" align="center"> </th><td width="20%" align="right"> <a accesskey="n" href="class-gtksourcebuffer2.html">Next</a></td></tr></table><hr></div><div class="refentry"><a name="class-gtksourceview2"></a><div class="titlepage"></div><div class="refnamediv"><h2>gtksourceview2.View</h2><p>gtksourceview2.View — a widget that displays the source code</p></div><div class="refsect1"><a name="idm18"></a><h2>Synopsis</h2><table bgcolor="#D0E0F0" width="100%"><tr><td><pre class="classsynopsis">class <span class="ooclass"><span class="classname">gtksourceview2.View</span></span>(<span class="ooclass"><span class="classname">gtk.TextView</span></span>):
<code class="constructorsynopsis"> <span class="methodname"><a class="link" href="class-gtksourceview2.html#constructor-gtksourceview" title="Constructor">gtksourceview2.View</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>buffer</code></strong></span><span class="initializer">=None</span></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--get-auto-indent" title="gtksourceview2.View.get_auto_indent">get_auto_indent</a></span>(<span class="methodparam"></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--get-draw-spaces" title="gtksourceview2.View.get_draw_spaces">get_draw_spaces</a></span>(<span class="methodparam"></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--get-gutter" title="gtksourceview2.View.get_gutter">get_gutter</a></span>(<span class="methodparam"></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--get-highlight-current-line" title="gtksourceview2.View.get_highlight_current_line">get_highlight_current_line</a></span>(<span class="methodparam"></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--get-indent-on-tab" title="gtksourceview2.View.get_indent_on_tab">get_indent_on_tab</a></span>(<span class="methodparam"></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--get-indent-width" title="gtksourceview2.View.get_indent_width">get_indent_width</a></span>(<span class="methodparam"></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--get-insert-spaces-instead-of-tabs" title="gtksourceview2.View.get_insert_spaces_instead_of_tabs">get_insert_spaces_instead_of_tabs</a></span>(<span class="methodparam"></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--get-mark-category-background" title="gtksourceview2.View.get_mark_category_background">get_mark_category_background</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>category</code></strong></span></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--get-mark-category-pixbuf" title="gtksourceview2.View.get_mark_category_pixbuf">get_mark_category_pixbuf</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>category</code></strong></span></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--get-mark-category-priority" title="gtksourceview2.View.get_mark_category_priority">get_mark_category_priority</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>category</code></strong></span></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--get-right-margin-position" title="gtksourceview2.View.get_right_margin_position">get_right_margin_position</a></span>(<span class="methodparam"></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--get-show-line-marks" title="gtksourceview2.View.get_show_line_marks">get_show_line_marks</a></span>(<span class="methodparam"></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--get-show-line-numbers" title="gtksourceview2.View.get_show_line_numbers">get_show_line_numbers</a></span>(<span class="methodparam"></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--get-show-right-margin" title="gtksourceview2.View.get_show_right_margin">get_show_right_margin</a></span>(<span class="methodparam"></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--get-smart-home-end" title="gtksourceview2.View.get_smart_home_end">get_smart_home_end</a></span>(<span class="methodparam"></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--get-tab-width" title="gtksourceview2.View.get_tab_width">get_tab_width</a></span>(<span class="methodparam"></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--set-auto-indent" title="gtksourceview2.View.set_auto_indent">set_auto_indent</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>enable</code></strong></span></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--set-draw-spaces" title="gtksourceview2.View.set_draw_spaces">set_draw_spaces</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>flags</code></strong></span></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--set-highlight-current-line" title="gtksourceview2.View.set_highlight_current_line">set_highlight_current_line</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>show</code></strong></span></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--set-indent-on-tab" title="gtksourceview2.View.set_indent_on_tab">set_indent_on_tab</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>enable</code></strong></span></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--set-indent-width" title="gtksourceview2.View.set_indent_width">set_indent_width</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>width</code></strong></span></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--set-insert-spaces-instead-of-tabs" title="gtksourceview2.View.set_insert_spaces_instead_of_tabs">set_insert_spaces_instead_of_tabs</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>enable</code></strong></span></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--set-mark-category-pixbuf" title="gtksourceview2.View.set_mark_category_pixbuf">set_mark_category_icon_from_icon_name</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>category</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>name</code></strong></span></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--set-mark-category-pixbuf" title="gtksourceview2.View.set_mark_category_pixbuf">set_mark_category_icon_from_pixbuf</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>category</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>pixbuf</code></strong></span></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--set-mark-category-pixbuf" title="gtksourceview2.View.set_mark_category_pixbuf">set_mark_category_icon_from_stock</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>category</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>stock_id</code></strong></span></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--set-mark-category-background" title="gtksourceview2.View.set_mark_category_background">set_mark_category_background</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>category</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>dest</code></strong></span></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--set-mark-category-pixbuf" title="gtksourceview2.View.set_mark_category_pixbuf">set_mark_category_pixbuf</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>category</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>pixbuf</code></strong></span></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--set-mark-category-priority" title="gtksourceview2.View.set_mark_category_priority">set_mark_category_priority</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>category</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>priority</code></strong></span></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--set-mark-category-tooltip-func" title="gtksourceview2.View.set_mark_category_tooltip_func">set_mark_category_tooltip_func</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>category</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>func</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>user_data</code></strong></span></span>)</code><br><code class="methodsynopsis"> def <span class="methodname">set_mark_category_tooltip_markup_func</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>category</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>markup_func</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>user_data</code></strong></span></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--set-right-margin-position" title="gtksourceview2.View.set_right_margin_position">set_right_margin_position</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>pos</code></strong></span></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--set-show-line-marks" title="gtksourceview2.View.set_show_line_marks">set_show_line_marks</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>show</code></strong></span></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--set-show-line-numbers" title="gtksourceview2.View.set_show_line_numbers">set_show_line_numbers</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>show</code></strong></span></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--set-show-right-margin" title="gtksourceview2.View.set_show_right_margin">set_show_right_margin</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>show</code></strong></span></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--set-smart-home-end" title="gtksourceview2.View.set_smart_home_end">set_smart_home_end</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>smart_he</code></strong></span></span>)</code><br><code class="methodsynopsis"> def <span class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--set-tab-width" title="gtksourceview2.View.set_tab_width">set_tab_width</a></span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>width</code></strong></span></span>)</code><br></pre></td></tr></table></div><div class="refsect1"><a name="idm219"></a><h2>Ancestry</h2><pre class="synopsis">+-- <a
href="../pygobject/class-gobject.html"
>gobject.GObject</a>
+-- gtk.Object
+-- gtk.Widget
+-- gtk.Container
+-- gtk.TextView
+-- <a class="link" href="class-gtksourceview2.html" title="gtksourceview2.View">gtksourceview2.View</a>
</pre></div><div class="refsect1"><a name="idm228"></a><h2>Virtual Methods</h2><div class="blockquote"><table width="100%" border="0" bgcolor="#E0E0E0"><tr><td valign="top"><div class="informaltable"><table class="informaltable" width="100%" border="0"><colgroup><col width="1in"><col width="4in"></colgroup><tbody><tr valign="top"><td valign="top"><code class="methodname">do_redo</code></td><td valign="top">Method that can be overridden to implement a custom redo.</td></tr><tr valign="top"><td valign="top"><code class="methodname">do_undo</code></td><td valign="top">Method that can be overridden to implement a custom undo.</td></tr><tr valign="top"><td valign="top"><code class="methodname">do_line_mark_activated</code></td><td valign="top">Method that can be overridden to implement a custom line number activation.</td></tr></tbody></table></div></td></tr></table></div></div><div class="refsect1"><a name="idm248"></a><h2>Properties</h2><div class="blockquote"><table width="100%" border="0" bgcolor="#E0E0E0"><tr><td valign="top"><div class="informaltable"><table class="informaltable" width="100%" border="0"><colgroup><col width="1in"><col width="1in"><col width="4in"></colgroup><tbody><tr valign="top"><td valign="top">"auto-indent"</td><td valign="top">Read-Write</td><td valign="top">If <code class="literal">True</code> enable auto indentation. Default value: False.</td></tr><tr valign="top"><td valign="top">"highlight-current-line"</td><td valign="top">Read-Write</td><td valign="top">Whether to highlight the current line. Default value: False.</td></tr><tr valign="top"><td valign="top">"indent-on-tab"</td><td valign="top">Read-Write</td><td valign="top">Whether to indent the selected text when the tab key is pressed. Default value: True.</td></tr><tr valign="top"><td valign="top">"indent-width"</td><td valign="top">Read-Write</td><td valign="top">Width of an indentation step expressed in number of spaces. Allowed values: [-1,32]. Default value: -1.</td></tr><tr valign="top"><td valign="top">"insert-spaces-instead-of-tabs"</td><td valign="top">Read-Write</td><td valign="top">If <code class="literal">True</code> spaces will be inserted instead of tabs. Default value: False</td></tr><tr valign="top"><td valign="top">"right-margin-position"</td><td valign="top">Read-Write</td><td valign="top">Position of the right margin. Allowed values: [1,200]. Default value: 80</td></tr><tr valign="top"><td valign="top">"show-line-marks"</td><td valign="top">Read-Write</td><td valign="top">If <code class="literal">True</code>, the display line marks pixbufs will be shown. Default value: False.</td></tr><tr valign="top"><td valign="top">"show-line-numbers"</td><td valign="top">Read-Write</td><td valign="top">If <code class="literal">True</code>, the line numbers will be shown. Default value: False.</td></tr><tr valign="top"><td valign="top">"show-right-margin"</td><td valign="top">Read-Write</td><td valign="top">If <code class="literal">True</code>, the right margin will be shown. Default value: False.</td></tr><tr valign="top"><td valign="top">"smart-home-end"</td><td valign="top">Read-Write</td><td valign="top">Set the behavior of the <span class="keycap"><strong>HOME</strong></span> and <span class="keycap"><strong>END</strong></span> keys. Default value: gtksourceview2.SMART_HOME_END_DISABLED.</td></tr><tr valign="top"><td valign="top">"tabs-width"</td><td valign="top">Read-Write</td><td valign="top">Width of an tab character expressed in number of spaces. Allowed values: [1,32]. Default value: 8.</td></tr></tbody></table></div></td></tr></table></div></div><div class="refsect1"><a name="idm308"></a><h2>Signal Prototypes</h2><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><a class="link" href="class-gtksourceview2.html#signal-gtksourceview--redo" title='The "redo" gtksourceview2.View Signal'>"redo"</a></span></p></td><td><code class="methodsynopsis"> def <span class="methodname">callback</span>(<span class="methodparam"><span class="parameter"><em class="parameter"><code>sourceview</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>user_param1</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>...</code></em></span></span>)</code></td></tr><tr><td><p><span class="term"><a class="link" href="class-gtksourceview2.html#signal-gtksourceview--undo" title='The "undo" gtksourceview2.View Signal'>"undo"</a></span></p></td><td><code class="methodsynopsis"> def <span class="methodname">callback</span>(<span class="methodparam"><span class="parameter"><em class="parameter"><code>sourceview</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>user_param1</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>...</code></em></span></span>)</code></td></tr><tr><td><p><span class="term">"line-mark-activated"</span></p></td><td><code class="methodsynopsis"> def <span class="methodname">callback</span>(<span class="methodparam"><span class="parameter"><em class="parameter"><code>sourceview</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>iter</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>event</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>user_param1</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>...</code></em></span></span>)</code></td></tr></tbody></table></div><div class="refsect1"><a name="description-gtktextview"></a><h2>Description</h2><p>
A <a class="link" href="class-gtksourceview2.html" title="gtksourceview2.View"><code class="classname">gtksourceview2.View</code></a>
is a text widget that extends the standard <code class="classname">gtk.TextView</code>
It improves the <code class="classname">gtk.TextView</code> by implementing syntax highlighting
and other features typical of a source editor.</p></div><div class="refsect1"><a name="constructor-gtksourceview"></a><h2>Constructor</h2><pre class="programlisting"><code class="constructorsynopsis"> <span class="methodname">gtksourceview2.View</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>buffer</code></strong></span><span class="initializer">=None</span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>buffer</code></strong> :</span></p></td><td>a <a class="link" href="class-gtksourcebuffer2.html" title="gtksourceview2.Buffer"><code class="classname">gtksourceview2.Buffer</code></a>
or <code class="literal">None</code></td></tr><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td>a new <a class="link" href="class-gtksourceview2.html" title="gtksourceview2.View"><code class="classname">gtksourceview2.View</code></a>.
</td></tr></tbody></table><p>
Creates a new <a class="link" href="class-gtksourceview2.html" title="gtksourceview2.View"><code class="classname">gtksourceview2.View</code></a> widget displaying the
<a class="link" href="class-gtksourcebuffer2.html" title="gtksourceview2.Buffer"><code class="classname">gtksourceview2.Buffer</code></a> specified by
<em class="parameter"><code>buffer</code></em>. If <em class="parameter"><code>buffer</code></em> is <code class="literal">None</code>, a new
<a class="link" href="class-gtksourcebuffer2.html" title="gtksourceview2.Buffer"><code class="classname">gtksourceview2.Buffer</code></a> will be created.
One sourcebuffer can be shared among many widgets.
</p></div><div class="refsect1"><a name="idm394"></a><h2>Methods</h2><div class="refsect2"><a name="method-gtksourceview2--get-auto-indent"></a><h3>gtksourceview2.View.get_auto_indent</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">get_auto_indent</span>(<span class="methodparam"></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td><code class="literal">True</code> if auto indentation is enabled,
<code class="literal">False</code> otherwise.</td></tr></tbody></table><p>
The <code class="methodname">get_auto_indent</code>() method returns whether
auto indentation of text is enabled.
</p></div><div class="refsect2"><a name="method-gtksourceview2--get-draw-spaces"></a><h3>gtksourceview2.View.get_draw_spaces</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">get_draw_spaces</span>(<span class="methodparam"></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td>One of gtksourceview2.DRAW_SPACES_SPACE, gtksourceview2.DRAW_SPACES_TAB
gtksourceview2.DRAW_SPACES_NEWLINE or gtksourceview2.DRAW_SPACES_ALL.</td></tr></tbody></table><p>
The <code class="methodname">get_draw_spaces</code>() method returns one of the flags
specifying if and how spaces should be displayed for this view.
</p></div><div class="refsect2"><a name="method-gtksourceview2--get-gutter"></a><h3>gtksourceview2.View.get_gutter</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">get_gutter</span>(<span class="methodparam"></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td>the <a class="link" href="class-gtksourcegutter2.html" title="gtksourceview2.Gutter">gtksourceview2.Gutter</a>.
</td></tr></tbody></table><p>
The <code class="methodname">get_gutter</code>() method returns the
<a class="link" href="class-gtksourcegutter2.html" title="gtksourceview2.Gutter">gtksourceview2.Gutter</a> object
associated with window_type for view. Only gtk.TEXT_WINDOW_LEFT and gtk.TEXT_WINDOW_RIGHT
are supported, respectively corresponding to the left and right gutter. The line numbers
and mark category icons are rendered in the gutter corresponding to gtk.TEXT_WINDOW_LEFT.
</p></div><div class="refsect2"><a name="method-gtksourceview2--get-highlight-current-line"></a><h3>gtksourceview2.View.get_highlight_current_line</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">get_highlight_current_line</span>(<span class="methodparam"></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td><code class="literal">True</code> if the current line is highlighted,
<code class="literal">False</code> otherwise.</td></tr></tbody></table><p>
The <code class="methodname">get_highlight_current_line</code>() method returns
whether the current line is highlighted.
</p></div><div class="refsect2"><a name="method-gtksourceview2--get-indent-on-tab"></a><h3>gtksourceview2.View.get_indent_on_tab</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">get_indent_on_tab</span>(<span class="methodparam"></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td><code class="literal">True</code> if the selection is indented when tab is pressed.
<code class="literal">False</code> otherwise.</td></tr></tbody></table><p>
The <code class="methodname">get_indent_on_tab</code>() method returns
whether when the tab key is pressed the current selection should get
indented instead of replaced with the \t character.
</p></div><div class="refsect2"><a name="method-gtksourceview2--get-indent-width"></a><h3>gtksourceview2.View.get_indent_width</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">get_indent_width</span>(<span class="methodparam"></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td>the indent width.</td></tr></tbody></table><p>
The <code class="methodname">get_indent_width</code>() method returns
the number of spaces to use for each step of indent.
See <code class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--set-indent-width" title="gtksourceview2.View.set_indent_width">gtksourceview2.View.set_indent_width</a></code>()
for details.
</p></div><div class="refsect2"><a name="method-gtksourceview2--get-insert-spaces-instead-of-tabs"></a><h3>gtksourceview2.View.get_insert_spaces_instead_of_tabs</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">get_insert_spaces_instead_of_tabs</span>(<span class="methodparam"></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td><code class="literal">True</code> if spaces are inserted instead of tabs.
<code class="literal">False</code> otherwise.</td></tr></tbody></table><p>
The <code class="methodname">get_insert_spaces_instead_of_tabs</code>() method returns
whether when inserting a tabulator character it should be replaced by a
group of space characters.
</p></div><div class="refsect2"><a name="method-gtksourceview2--get-mark-category-background"></a><h3>gtksourceview2.View.get_mark_category_background</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">get_mark_category_background</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>category</code></strong></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>category</code></strong> :</span></p></td><td>a marker category.</td></tr><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td>a <code class="classname">gtk.gdk.Color</code>
if found, or <code class="literal">None</code> if not found.</td></tr></tbody></table><p>
The <code class="methodname">get_marker_category_pixbuf</code>() method gets the pixbuf which
is associated with the given category.
</p></div><div class="refsect2"><a name="method-gtksourceview2--get-mark-category-pixbuf"></a><h3>gtksourceview2.View.get_mark_category_pixbuf</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">get_mark_category_pixbuf</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>category</code></strong></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>category</code></strong> :</span></p></td><td>a marker category.</td></tr><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td>a <code class="classname">gtk.gdk.Pixbuf</code>
if found, or <code class="literal">None</code> if not found.</td></tr></tbody></table><p>
The <code class="methodname">get_marker_category_pixbuf</code>() method gets the pixbuf which
is associated with the given category.
</p></div><div class="refsect2"><a name="method-gtksourceview2--get-mark-category-priority"></a><h3>gtksourceview2.View.get_mark_category_priority</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">get_mark_category_priority</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>category</code></strong></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>category</code></strong> :</span></p></td><td>a marker category.</td></tr><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td>a <code class="classname">gtk.gdk.Pixbuf</code>
if found, or <code class="literal">None</code> if not found.</td></tr></tbody></table><p>
The <code class="methodname">get_mark_category_priority</code>() method gets
the priority which is associated with the given category.
</p></div><div class="refsect2"><a name="method-gtksourceview2--get-right-margin-position"></a><h3>gtksourceview2.View.get_right_margin_position</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">get_right_margin_position</span>(<span class="methodparam"></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td>the position of the right margin.</td></tr></tbody></table><p>
The <code class="methodname">get_right_margin_position</code>() method
gets the position of the right margin.
</p></div><div class="refsect2"><a name="method-gtksourceview2--get-show-line-marks"></a><h3>gtksourceview2.View.get_show_line_marks</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">get_show_line_marks</span>(<span class="methodparam"></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td><code class="literal">True</code> if the line marks are displayed.
<code class="literal">False</code> otherwise.</td></tr></tbody></table><p>
The <code class="methodname">get_show_line_marks</code>() method returns
whether line marks are displayed beside the text.
</p></div><div class="refsect2"><a name="method-gtksourceview2--get-show-line-numbers"></a><h3>gtksourceview2.View.get_show_line_numbers</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">get_show_line_numbers</span>(<span class="methodparam"></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td><code class="literal">True</code> if the line numbers are displayed.
<code class="literal">False</code> otherwise.</td></tr></tbody></table><p>
The <code class="methodname">get_show_line_numbers</code>() method returns
whether line numbers are displayed beside the text.
</p></div><div class="refsect2"><a name="method-gtksourceview2--get-show-right-margin"></a><h3>gtksourceview2.View.get_show_right_margin</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">get_show_right_margin</span>(<span class="methodparam"></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td><code class="literal">True</code> if the right margin is displayed.
<code class="literal">False</code> otherwise.</td></tr></tbody></table><p>
The <code class="methodname">get_show_right_margin</code>() method returns
whether a right margin is displayed.
</p></div><div class="refsect2"><a name="method-gtksourceview2--get-smart-home-end"></a><h3>gtksourceview2.View.get_smart_home_end</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">get_smart_home_end</span>(<span class="methodparam"></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td>a GtkSourceSmartHomeEndType value specifying how the
cursor will move when <span class="keycap"><strong>HOME</strong></span> and <span class="keycap"><strong>END</strong></span>
keys are pressed.</td></tr></tbody></table><p>
The <code class="methodname">get_smart_home_end</code>() method returns
a value specifying how the cursor will move when <span class="keycap"><strong>HOME</strong></span>
and <span class="keycap"><strong>END</strong></span> keys are pressed.
</p></div><div class="refsect2"><a name="method-gtksourceview2--get-tab-width"></a><h3>gtksourceview2.View.get_tab_width</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">get_tab_width</span>(<span class="methodparam"></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td>the width of tab.</td></tr></tbody></table><p>
The <code class="methodname">get_tab_width</code>() method returns
the width of tabulation in characters.
</p></div><div class="refsect2"><a name="method-gtksourceview2--set-auto-indent"></a><h3>gtksourceview2.View.set_auto_indent</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">set_auto_indent</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>enabled</code></strong></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>enabled</code></strong> :</span></p></td><td>if <code class="literal">True</code> auto indentation of text is enabled.</td></tr></tbody></table><p>
The <code class="methodname">set_auto_indent</code>() method sets whether to enable auto indentation.
</p></div><div class="refsect2"><a name="method-gtksourceview2--set-draw-spaces"></a><h3>gtksourceview2.View.set_draw_spaces</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">set_draw_spaces</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>flags</code></strong></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>flags</code></strong> :</span></p></td><td>one of gtksourceview2.DRAW_SPACES_SPACE, gtksourceview2.DRAW_SPACES_TAB
gtksourceview2.DRAW_SPACES_NEWLINE or gtksourceview2.DRAW_SPACES_ALL,
specifing how white spaces should be displayed.</td></tr></tbody></table><p>
The <code class="methodname">set_draw_spaces</code>() method set if and how the
spaces should be visualized. Specifying flags as 0 will disable display of spaces.
</p></div><div class="refsect2"><a name="method-gtksourceview2--set-highlight-current-line"></a><h3>gtksourceview2.View.set_highlight_current_line</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">set_highlight_current_line</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>show</code></strong></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>show</code></strong> :</span></p></td><td>if <code class="literal">True</code> the current line is highlighted.</td></tr></tbody></table><p>
The <code class="methodname">set_highlight_current_line</code>() method sets
whether to highlight the current line.
</p></div><div class="refsect2"><a name="method-gtksourceview2--set-indent-on-tab"></a><h3>gtksourceview2.View.set_indent_on_tab</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">set_indent_on_tab</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>enabled</code></strong></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>enabled</code></strong> :</span></p></td><td>if <code class="literal">True</code> indent a block when tab is pressed.</td></tr></tbody></table><p>
The <code class="methodname">set_indent_on_tab</code>() method sets
when the tab key is pressed and there is a selection, the selected
text is indented of one level instead of being replaced with the \t
characters. Shift+Tab unindents the selection.
</p></div><div class="refsect2"><a name="method-gtksourceview2--set-indent-width"></a><h3>gtksourceview2.View.set_indent_width</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">set_indent_width</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>width</code></strong></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>width</code></strong> :</span></p></td><td>indent width in characters.</td></tr></tbody></table><p>
The <code class="methodname">set_indent_width</code>() method sets
the number of spaces to use for each step of indent. If width is -1,
the value of the GtkSourceView::tab-width property will be used.
</p></div><div class="refsect2"><a name="method-gtksourceview2--set-insert-spaces-instead-of-tabs"></a><h3>gtksourceview2.View.set_insert_spaces_instead_of_tabs</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">set_insert_spaces_instead_of_tabs</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>enabled</code></strong></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>enabled</code></strong> :</span></p></td><td>if <code class="literal">True</code> insert spaces instead of tabs.</td></tr></tbody></table><p>
The <code class="methodname">set_insert_spaces_instead_of_tabs</code>() method sets
whether any tabulator character inserted is replaced by a group of space characters.
</p></div><div class="refsect2"><a name="method-gtksourceview2--set-mark-category-background"></a><h3>gtksourceview2.View.set_mark_category_background</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">set_mark_category_background</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>category</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>color</code></strong></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>category</code></strong> :</span></p></td><td>a marker category.</td></tr><tr><td><p><span class="term"><strong class="parameter"><code>color</code></strong> :</span></p></td><td>a <code class="classname">gtk.gdk.Color</code>
or <code class="literal">None</code>.</td></tr></tbody></table><p>
The <code class="methodname">set_mark_category_priority</code>() method
sets given background color for mark category.
If color is <code class="literal">None</code>, the background color is unset.
</p></div><div class="refsect2"><a name="method-gtksourceview2--set-mark-category-icon-from-icon-name"></a><h3>gtksourceview2.View.set_mark_category_icon_from_icon_name</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">set_mark_category_icon_from_icon_name</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>category</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>name</code></strong></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>category</code></strong> :</span></p></td><td>a marker category.</td></tr><tr><td><p><span class="term"><strong class="parameter"><code>name</code></strong> :</span></p></td><td>the themed icon name or <code class="literal">None</code>.
</td></tr></tbody></table><p>
The <code class="methodname">set_mark_category_icon_from_icon_name</code>() method
sets the icon to be used for category to the named theme item name.
If name is <code class="literal">None</code>, the icon is unset.
</p></div><div class="refsect2"><a name="method-gtksourceview2--set-mark-category-icon-from-pixbuf"></a><h3>gtksourceview2.View.set_mark_category_icon_from_pixbuf</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">set_mark_category_icon_from_pixbuf</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>category</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>pixbuf</code></strong></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>category</code></strong> :</span></p></td><td>a marker category.</td></tr><tr><td><p><span class="term"><strong class="parameter"><code>pixbuf</code></strong> :</span></p></td><td>a <code class="classname">gtk.gdk.Pixbuf</code>
or <code class="literal">None</code>.
</td></tr></tbody></table><p>
The <code class="methodname">set_mark_category_icon_from_pixbuf</code>() method
sets the icon to be used for category to pixbuf. If pixbuf is <code class="literal">None</code>,
the icon is unset.
</p></div><div class="refsect2"><a name="method-gtksourceview2--set-mark-category-icon-from-stock"></a><h3>gtksourceview2.View.set_mark_category_icon_from_stock</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">set_mark_category_icon_from_stock</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>category</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>stock</code></strong></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>category</code></strong> :</span></p></td><td>a marker category.</td></tr><tr><td><p><span class="term"><strong class="parameter"><code>simpara</code></strong> :</span></p></td><td>the stock id or <code class="literal">None</code>.
</td></tr></tbody></table><p>
The <code class="methodname">set_mark_category_icon_from_stock</code>() method
sets the icon to be used for category to the stock item stock_id. If stock_id
is <code class="literal">None</code>, the icon is unset.
</p></div><div class="refsect2"><a name="method-gtksourceview2--set-mark-category-pixbuf"></a><h3>gtksourceview2.View.set_mark_category_pixbuf</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">set_mark_category_pixbuf</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>category</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>pixbuf</code></strong></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>category</code></strong> :</span></p></td><td>a marker category.</td></tr><tr><td><p><span class="term"><strong class="parameter"><code>pixbuf</code></strong> :</span></p></td><td>a <code class="classname">gtk.gdk.Pixbuf</code>
or <code class="literal">None</code>.</td></tr></tbody></table><p>
The <code class="methodname">set_mark_category_priority</code>() method
associates a given <em class="parameter"><code>pixbuf</code></em> with a given
<em class="parameter"><code>category</code></em>. If pixbuf is <code class="literal">None</code>,
the pixbuf is unset.
</p></div><div class="refsect2"><a name="method-gtksourceview2--set-mark-category-priority"></a><h3>gtksourceview2.View.set_mark_category_priority</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">set_mark_category_priority</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>category</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>priority</code></strong></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>category</code></strong> :</span></p></td><td>a marker category.</td></tr><tr><td><p><span class="term"><strong class="parameter"><code>priority</code></strong> :</span></p></td><td>the priority for the category.</td></tr></tbody></table><p>
The <code class="methodname">set_mark_category_priority</code>() method
Set the priority for the given mark category. When there are multiple marks
on the same line, marks of categories with higher priorities will be drawn on top.
</p></div><div class="refsect2"><a name="method-gtksourceview2--set-mark-category-tooltip-func"></a><h3>gtksourceview2.View.set_mark_category_tooltip_func</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">set_mark_category_tooltip_func</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>category</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>func</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>user_data</code></strong></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>category</code></strong> :</span></p></td><td>a marker category.</td></tr><tr><td><p><span class="term"><strong class="parameter"><code>func</code></strong> :</span></p></td><td>a function or <code class="literal">None</code>.
</td></tr><tr><td><p><span class="term"><strong class="parameter"><code>user_data</code></strong> :</span></p></td><td>user data which will be passed to func.
</td></tr></tbody></table><p>
The <code class="methodname">set_mark_category_tooltip_func</code>() method
sets a func used to set tooltip on marks from the given mark category.
If func is <code class="literal">None</code> and markup_func is <code class="literal">None</code>
then tooltips will not be shown for marks from category. If markup_func is not
<code class="literal">None</code> markup_func is going to be used instead of func.
</p><pre class="programlisting">
def markuptooltipfunc(mark, user_data)</pre><p>
Where mark is the <a class="link" href="class-gtksourcemark2.html" title="gtksourceview2.Mark">gtksourceview2.Mark</a> to use,
user_data is the data passed to set_mark_category_tooltip_func().
</p></div><div class="refsect2"><a name="method-gtksourceview2--set-mark-category-tooltip-markup_func"></a><h3>gtksourceview2.View.set_mark_category_tooltip_markup_func</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">set_mark_category_tooltip_markup_func</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>category</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>markup_func</code></strong></span></span>, <span class="methodparam"><span class="parameter"><strong class="parameter"><code>user_data</code></strong></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>category</code></strong> :</span></p></td><td>a marker category.</td></tr><tr><td><p><span class="term"><strong class="parameter"><code>marker</code></strong> :</span></p></td><td>a function or <code class="literal">None</code>.
</td></tr><tr><td><p><span class="term"><strong class="parameter"><code>user_data</code></strong> :</span></p></td><td>user data which will be passed to func.
</td></tr></tbody></table><p>
See <code class="methodname"><a class="link" href="class-gtksourceview2.html#method-gtksourceview2--set-mark-category-tooltip-func" title="gtksourceview2.View.set_mark_category_tooltip_func">gtksourceview2.View.set_mark_category_tooltip_func</a></code>
for more information.
</p><pre class="programlisting">
def markuptooltipfunc(mark, user_data)</pre><p>
Where mark is the <a class="link" href="class-gtksourcemark2.html" title="gtksourceview2.Mark">gtksourceview2.Mark</a> to use,
user_data is the data passed to set_mark_category_tooltip_func().
</p></div><div class="refsect2"><a name="method-gtksourceview2--set-right-margin-position"></a><h3>gtksourceview2.View.set_right_margin_position</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">set_right_margin_position</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>pos</code></strong></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>pos</code></strong> :</span></p></td><td>The width in characters where to position the right margin.</td></tr></tbody></table><p>
The <code class="methodname">set_right_margin_position</code>() method sets
the position of the right margin.
</p></div><div class="refsect2"><a name="method-gtksourceview2--set-show-line-marks"></a><h3>gtksourceview2.View.set_show_line_marks</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">set_show_line_marks</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>show</code></strong></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>show</code></strong> :</span></p></td><td>if <code class="literal">True</code> line marks will be
displayed beside the text.</td></tr></tbody></table><p>
The <code class="methodname">set_show_line_marks</code>() method sets
whether line marks should be displayed.
</p></div><div class="refsect2"><a name="method-gtksourceview2--set-show-line-numbers"></a><h3>gtksourceview2.View.set_show_line_numbers</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">set_show_line_numbers</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>show</code></strong></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>show</code></strong> :</span></p></td><td>if <code class="literal">True</code> line numbers will be
displayed beside the text.</td></tr></tbody></table><p>
The <code class="methodname">set_show_line_numbers</code>() method sets
whether line numbers should be displayed.
</p></div><div class="refsect2"><a name="method-gtksourceview2--set-show-right-margin"></a><h3>gtksourceview2.View.set_show_right_margin</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">set_show_right_margin</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>show</code></strong></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>show</code></strong> :</span></p></td><td>if <code class="literal">True</code> line numbers will be
displayed beside the text.</td></tr></tbody></table><p>
The <code class="methodname">set_show_right_margin</code>() method sets
whether to show a right margin.
</p></div><div class="refsect2"><a name="method-gtksourceview2--set-smart-home-end"></a><h3>gtksourceview2.View.set_smart_home_end</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">set_smart_home_end</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>smart_he</code></strong></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>smart_he</code></strong> :</span></p></td><td>the desired behavior among GtkSourceSmartHomeEndType.</td></tr></tbody></table><p>
The <code class="methodname">set_smart_home_end</code>() method sets
the desired movement of the cursor when HOME and END keys are pressed.
</p></div><div class="refsect2"><a name="method-gtksourceview2--set-tab-width"></a><h3>gtksourceview2.View.set_tab_width</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">set_tab_width</span>(<span class="methodparam"><span class="parameter"><strong class="parameter"><code>width</code></strong></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><strong class="parameter"><code>width</code></strong> :</span></p></td><td>width of tab in characters.</td></tr></tbody></table><p>
The <code class="methodname">set_tab_width</code>() method sets
the width of tabulation in characters.
</p></div></div><div class="refsect1"><a name="idm1076"></a><h2>Signals</h2><div class="refsect2"><a name="signal-gtksourceview--line-number-activated"></a><h3>The "line-number-activated" gtksourceview2.View Signal</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">callback</span>(<span class="methodparam"><span class="parameter"><em class="parameter"><code>sourceview</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>iter</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>event</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>user_param1</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>...</code></em></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><em class="parameter"><code>sourceview</code></em> :</span></p></td><td>the sourceview that received the
signal</td></tr><tr><td><p><span class="term"><em class="parameter"><code>iter</code></em> :</span></p></td><td>a
<code class="classname">gtk.TextIter</code>.
</td></tr><tr><td><p><span class="term"><em class="parameter"><code>event</code></em> :</span></p></td><td>the <code class="classname">gtk.gdk.Event</code>
that activated the event.
</td></tr><tr><td><p><span class="term"><em class="parameter"><code>user_param1</code></em> :</span></p></td><td>the first user parameter (if any) specified
with the <a
href="../pygobject/class-gobject.html#method-gobject--connect"
><code class="methodname">connect</code>()</a>
method</td></tr><tr><td><p><span class="term"><em class="parameter"><code>...</code></em> :</span></p></td><td>additional user parameters (if
any)</td></tr></tbody></table><p>The "line-number-activated" signal is emitted when a line mark has been activated
(for instance when there was a button press in the line marks gutter).
You can use iter to determine on which line the activation took place.
</p></div><div class="refsect2"><a name="signal-gtksourceview--redo"></a><h3>The "redo" gtksourceview2.View Signal</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">callback</span>(<span class="methodparam"><span class="parameter"><em class="parameter"><code>sourceview</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>user_param1</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>...</code></em></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><em class="parameter"><code>sourceview</code></em> :</span></p></td><td>the sourceview that received the
signal</td></tr><tr><td><p><span class="term"><em class="parameter"><code>user_param1</code></em> :</span></p></td><td>the first user parameter (if any) specified
with the <a
href="../pygobject/class-gobject.html#method-gobject--connect"
><code class="methodname">connect</code>()</a>
method</td></tr><tr><td><p><span class="term"><em class="parameter"><code>...</code></em> :</span></p></td><td>additional user parameters (if
any)</td></tr></tbody></table><p>The "redo" signal is emitted when an action has been redone.</p></div><div class="refsect2"><a name="signal-gtksourceview--undo"></a><h3>The "undo" gtksourceview2.View Signal</h3><pre class="programlisting"><code class="methodsynopsis"> def <span class="methodname">callback</span>(<span class="methodparam"><span class="parameter"><em class="parameter"><code>sourceview</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>user_param1</code></em></span></span>, <span class="methodparam"><span class="parameter"><em class="parameter"><code>...</code></em></span></span>)</code></pre><table border="0" width="100%" bgcolor="#FFECCE"><col align="left" valign="top" width="0*"><tbody><tr><td><p><span class="term"><em class="parameter"><code>sourceview</code></em> :</span></p></td><td>the sourceview that received the
signal</td></tr><tr><td><p><span class="term"><em class="parameter"><code>user_param1</code></em> :</span></p></td><td>the first user parameter (if any) specified
with the <a
href="../pygobject/class-gobject.html#method-gobject--connect"
><code class="methodname">connect</code>()</a>
method</td></tr><tr><td><p><span class="term"><em class="parameter"><code>...</code></em> :</span></p></td><td>additional user parameters (if
any)</td></tr></tbody></table><p>The "undo" signal is emitted when an action has been undone.</p></div></div></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="index.html">Prev</a> </td><td width="20%" align="center"> </td><td width="40%" align="right"> <a accesskey="n" href="class-gtksourcebuffer2.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">PyGtksourceview2 Reference Manual </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> gtksourceview2.Buffer</td></tr></table></div></body></html>
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