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<h1>GFC::Gtk::ToolbarSignals Class Reference</h1>Abstract base class that implements the virtual signal handlers for <a class="el" href="classGFC_1_1Gtk_1_1Toolbar.html">Gtk::Toolbar</a>.
<a href="#_details">More...</a>
<p>
<code>#include <<a class="el" href="toolbarsignals_8hh-source.html">gfc/gtk/toolbarsignals.hh</a>></code>
<p>
<p>Inheritance diagram for GFC::Gtk::ToolbarSignals:
<p><center><img src="classGFC_1_1Gtk_1_1ToolbarSignals.png" usemap="#GFC::Gtk::ToolbarSignals_map" border="0" alt=""></center>
<map name="GFC::Gtk::ToolbarSignals_map">
<area href="classGFC_1_1Gtk_1_1ContainerSignals.html" alt="GFC::Gtk::ContainerSignals" shape="rect" coords="0,280,164,304">
<area href="classGFC_1_1Gtk_1_1WidgetSignals.html" alt="GFC::Gtk::WidgetSignals" shape="rect" coords="0,224,164,248">
<area href="classGFC_1_1Gtk_1_1ObjectSignals.html" alt="GFC::Gtk::ObjectSignals" shape="rect" coords="0,168,164,192">
<area doxygen="gfccore.tag:" href="classGFC_1_1G_1_1ObjectSignals.html" alt="GFC::G::ObjectSignals" shape="rect" coords="0,112,164,136">
<area doxygen="gfccore.tag:" href="classGFC_1_1G_1_1TypeInstance.html" alt="GFC::G::TypeInstance" shape="rect" coords="0,56,164,80">
<area doxygen="gfccore.tag:" href="classGFC_1_1Trackable.html" alt="GFC::Trackable" shape="rect" coords="0,0,164,24">
</map>
<a href="classGFC_1_1Gtk_1_1ToolbarSignals-members.html">List of all members.</a><h2>Public Member Functions</h2>
<tr><td colspan="2"><div class="groupHeader">Signal Handlers</div></td></tr>
<ul>
<li>virtual void <a class="el" href="classGFC_1_1Gtk_1_1ToolbarSignals.html#z938_0">on_orientation_changed</a> (<a class="el" href="namespaceGFC_1_1Gtk.html#a329">Orientation</a> orientation)
<dl class="el"><dd class="mdescRight">Called when the orientation of a toolbar is changed. <a href="#z938_0"></a><br></dl><li>virtual void <a class="el" href="classGFC_1_1Gtk_1_1ToolbarSignals.html#z938_1">on_style_changed</a> (<a class="el" href="namespaceGFC_1_1Gtk.html#a342">ToolbarStyle</a> style)
<dl class="el"><dd class="mdescRight">Called when ever the style of a toolbar is adjusted. <a href="#z938_1"></a><br></dl><li>virtual bool <a class="el" href="classGFC_1_1Gtk_1_1ToolbarSignals.html#z938_2">on_popup_context_menu</a> (int x, int y, int button_number)
<dl class="el"><dd class="mdescRight">Called when the user right-clicks the toolbar or uses the keybinding to display a popup menu. <a href="#z938_2"></a><br></dl></ul>
<h2>Protected Member Functions</h2>
<tr><td colspan="2"><div class="groupHeader">Constructors</div></td></tr>
<ul>
<li><a class="anchor" name="z937_0" doxytag="GFC::Gtk::ToolbarSignals::ToolbarSignals" ></a>
<a class="el" href="classGFC_1_1Gtk_1_1ToolbarSignals.html#z937_0">ToolbarSignals</a> (<a class="el" href="classGFC_1_1Gtk_1_1Toolbar.html">Toolbar</a> *toolbar)
<dl class="el"><dd class="mdescRight">Constructs a new <a class="el" href="classGFC_1_1Gtk_1_1ToolbarSignals.html">ToolbarSignals</a> object. <br></dl><li><a class="anchor" name="z937_1" doxytag="GFC::Gtk::ToolbarSignals::~ToolbarSignals" ></a>
virtual <a class="el" href="classGFC_1_1Gtk_1_1ToolbarSignals.html#z937_1">~ToolbarSignals</a> ()=0
<dl class="el"><dd class="mdescRight">Destructor. <br></dl></ul>
<hr><a name="_details"></a><h2>Detailed Description</h2>
Abstract base class that implements the virtual signal handlers for <a class="el" href="classGFC_1_1Gtk_1_1Toolbar.html">Gtk::Toolbar</a>.
<p>
<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="z938_0" doxytag="GFC::Gtk::ToolbarSignals::on_orientation_changed" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
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<tr>
<td class="md" nowrap valign="top"> virtual void GFC::Gtk::ToolbarSignals::on_orientation_changed </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="namespaceGFC_1_1Gtk.html#a329">Orientation</a> </td>
<td class="mdname1" valign="top" nowrap> <em>orientation</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [virtual]</code></td>
</tr>
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</td>
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<tr>
<td>
</td>
<td>
<p>
Called when the orientation of a toolbar is changed.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>orientation</em> </td><td>The new Orientation of the toolbar. </td></tr>
</table>
</dl>
</td>
</tr>
</table>
<a class="anchor" name="z938_2" doxytag="GFC::Gtk::ToolbarSignals::on_popup_context_menu" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
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<td class="md" nowrap valign="top"> virtual bool GFC::Gtk::ToolbarSignals::on_popup_context_menu </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">int </td>
<td class="mdname" nowrap> <em>x</em>, </td>
</tr>
<tr>
<td class="md" nowrap align="right"></td>
<td></td>
<td class="md" nowrap>int </td>
<td class="mdname" nowrap> <em>y</em>, </td>
</tr>
<tr>
<td class="md" nowrap align="right"></td>
<td></td>
<td class="md" nowrap>int </td>
<td class="mdname" nowrap> <em>button_number</em></td>
</tr>
<tr>
<td></td>
<td class="md">) </td>
<td class="md" colspan="2"><code> [virtual]</code></td>
</tr>
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</td>
</tr>
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<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
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<p>
Called when the user right-clicks the toolbar or uses the keybinding to display a popup menu.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>x</em> </td><td>The x coordinate of the point where the menu should appear. </td></tr>
<tr><td></td><td valign=top><em>y</em> </td><td>The y coordinate of the point where the menu should appear. , </td></tr>
<tr><td></td><td valign=top><em>button_number</em> </td><td>The mouse button the user pressed, or -1. </td></tr>
</table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd><em>true</em> if the signal was handled, <em>false</em> if not.</dd></dl>
<br>
Application developers should handle this signal if they want to display a context menu on the toolbar. The context-menu should appear at the coordinates given by <em>x</em> and <em>y</em>. The mouse button number is given by the <em>button</em> parameter. If the menu was popped up using the keybaord, <em>button</em> is -1. </td>
</tr>
</table>
<a class="anchor" name="z938_1" doxytag="GFC::Gtk::ToolbarSignals::on_style_changed" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> virtual void GFC::Gtk::ToolbarSignals::on_style_changed </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="namespaceGFC_1_1Gtk.html#a342">ToolbarStyle</a> </td>
<td class="mdname1" valign="top" nowrap> <em>style</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [virtual]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Called when ever the style of a toolbar is adjusted.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>style</em> </td><td>The new ToolbarStyle of toolbar.</td></tr>
</table>
</dl>
<br>
For example, this would be a useful signal to connect to if you want to display more items on the toolbar when it is in icon-only mode; each item takes less space on the bar. </td>
</tr>
</table>
<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="toolbarsignals_8hh-source.html">toolbarsignals.hh</a></ul>
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