gtkcellrenderertoggle.html

最新gtk中文资料集

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<td><p><span class="term"><em class="parameter"><code>toggle</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkCellRendererToggle.html" title="GtkCellRendererToggle"><span class="type">GtkCellRendererToggle</span></a>
</td>
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<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> <a
href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"
><code class="literal">TRUE</code></a> if we're rendering radio toggles rather than checkboxes
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<div class="refsect2" lang="en">
<a name="id3845465"></a><h3>
<a name="gtk-cell-renderer-toggle-set-radio"></a>gtk_cell_renderer_toggle_set_radio ()</h3>
<a class="indexterm" name="id3845480"></a><pre class="programlisting">void                gtk_cell_renderer_toggle_set_radio  (<a class="link" href="GtkCellRendererToggle.html" title="GtkCellRendererToggle">GtkCellRendererToggle</a> *toggle,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a> radio);</pre>
<p>
If <em class="parameter"><code>radio</code></em> is <a
href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"
><code class="literal">TRUE</code></a>, the cell renderer renders a radio toggle
(i.e. a toggle in a group of mutually-exclusive toggles).
If <a
href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"
><code class="literal">FALSE</code></a>, it renders a check toggle (a standalone boolean option).
This can be set globally for the cell renderer, or changed just
before rendering each cell in the model (for <a class="link" href="GtkTreeView.html" title="GtkTreeView"><span class="type">GtkTreeView</span></a>, you set
up a per-row setting using <a class="link" href="GtkTreeViewColumn.html" title="GtkTreeViewColumn"><span class="type">GtkTreeViewColumn</span></a> to associate model
columns with cell renderer properties).</p>
<p>

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<td><p><span class="term"><em class="parameter"><code>toggle</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkCellRendererToggle.html" title="GtkCellRendererToggle"><span class="type">GtkCellRendererToggle</span></a>
</td>
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<td><p><span class="term"><em class="parameter"><code>radio</code></em>&#160;:</span></p></td>
<td> <a
href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"
><code class="literal">TRUE</code></a> to make the toggle look like a radio button
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<div class="refsect2" lang="en">
<a name="id3845619"></a><h3>
<a name="gtk-cell-renderer-toggle-get-active"></a>gtk_cell_renderer_toggle_get_active ()</h3>
<a class="indexterm" name="id3845633"></a><pre class="programlisting"><a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a>            gtk_cell_renderer_toggle_get_active (<a class="link" href="GtkCellRendererToggle.html" title="GtkCellRendererToggle">GtkCellRendererToggle</a> *toggle);</pre>
<p>
Returns whether the cell renderer is active. See
<a class="link" href="GtkCellRendererToggle.html#gtk-cell-renderer-toggle-set-active"><code class="function">gtk_cell_renderer_toggle_set_active()</code></a>.</p>
<p>

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<td><p><span class="term"><em class="parameter"><code>toggle</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkCellRendererToggle.html" title="GtkCellRendererToggle"><span class="type">GtkCellRendererToggle</span></a>
</td>
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<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> <a
href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"
><code class="literal">TRUE</code></a> if the cell renderer is active.
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<div class="refsect2" lang="en">
<a name="id3845724"></a><h3>
<a name="gtk-cell-renderer-toggle-set-active"></a>gtk_cell_renderer_toggle_set_active ()</h3>
<a class="indexterm" name="id3845738"></a><pre class="programlisting">void                gtk_cell_renderer_toggle_set_active (<a class="link" href="GtkCellRendererToggle.html" title="GtkCellRendererToggle">GtkCellRendererToggle</a> *toggle,
                                                         <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a> setting);</pre>
<p>
Activates or deactivates a cell renderer.</p>
<p>

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<td><p><span class="term"><em class="parameter"><code>toggle</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GtkCellRendererToggle.html" title="GtkCellRendererToggle"><span class="type">GtkCellRendererToggle</span></a>.
</td>
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<td><p><span class="term"><em class="parameter"><code>setting</code></em>&#160;:</span></p></td>
<td> the value to set.
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<div class="refsect1" lang="en">
<a name="id3845820"></a><h2>Property Details</h2>
<div class="refsect2" lang="en">
<a name="id3845831"></a><h3>
<a name="GtkCellRendererToggle--activatable"></a>The <code class="literal">"activatable"</code> property</h3>
<a class="indexterm" name="id3845848"></a><pre class="programlisting">  "activatable"              <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a>              : Read / Write</pre>
<p>The toggle button can be activated.</p>
<p>Default value: TRUE</p>
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<hr>
<div class="refsect2" lang="en">
<a name="id3845874"></a><h3>
<a name="GtkCellRendererToggle--active"></a>The <code class="literal">"active"</code> property</h3>
<a class="indexterm" name="id3845890"></a><pre class="programlisting">  "active"                   <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a>              : Read / Write</pre>
<p>The toggle state of the button.</p>
<p>Default value: FALSE</p>
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<div class="refsect2" lang="en">
<a name="id3845918"></a><h3>
<a name="GtkCellRendererToggle--inconsistent"></a>The <code class="literal">"inconsistent"</code> property</h3>
<a class="indexterm" name="id3845935"></a><pre class="programlisting">  "inconsistent"             <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a>              : Read / Write</pre>
<p>The inconsistent state of the button.</p>
<p>Default value: FALSE</p>
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<div class="refsect2" lang="en">
<a name="id3845962"></a><h3>
<a name="GtkCellRendererToggle--indicator-size"></a>The <code class="literal">"indicator-size"</code> property</h3>
<a class="indexterm" name="id3845979"></a><pre class="programlisting">  "indicator-size"           <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
>gint</a>                  : Read / Write</pre>
<p>Size of check or radio indicator.</p>
<p>Allowed values: &gt;= 0</p>
<p>Default value: 13</p>
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<div class="refsect2" lang="en">
<a name="id3846010"></a><h3>
<a name="GtkCellRendererToggle--radio"></a>The <code class="literal">"radio"</code> property</h3>
<a class="indexterm" name="id3846026"></a><pre class="programlisting">  "radio"                    <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"
>gboolean</a>              : Read / Write</pre>
<p>Draw the toggle button as a radio button.</p>
<p>Default value: FALSE</p>
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<div class="refsect1" lang="en">
<a name="id3846055"></a><h2>Signal Details</h2>
<div class="refsect2" lang="en">
<a name="id3846065"></a><h3>
<a name="GtkCellRendererToggle-toggled"></a>The <code class="literal">"toggled"</code> signal</h3>
<a class="indexterm" name="id3846082"></a><pre class="programlisting">void                user_function                      (<a class="link" href="GtkCellRendererToggle.html" title="GtkCellRendererToggle">GtkCellRendererToggle</a> *cell_renderer,
                                                        <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"
>gchar</a>                 *path,
                                                        <a
href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"
>gpointer</a>               user_data)          : Run Last</pre>
<p>
The ::toggled signal is emitted when the cell is toggled.</p>
<p>

</p>
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<td><p><span class="term"><em class="parameter"><code>cell_renderer</code></em>&#160;:</span></p></td>
<td> the object which received the signal
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<td><p><span class="term"><em class="parameter"><code>path</code></em>&#160;:</span></p></td>
<td> string representation of <a class="link" href="GtkTreeModel.html#GtkTreePath"><span class="type">GtkTreePath</span></a> describing the 
       event location
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<td><p><span class="term"><em class="parameter"><code>user_data</code></em>&#160;:</span></p></td>
<td>user data set when the signal handler was connected.</td>
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<div class="refsect1" lang="en">
<a name="id3846189"></a><div class="refsect2" lang="en"><a name="id3846190"></a></div>
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<div class="refsect2" lang="en"><a name="id3846191"></a></div>
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