forked from AuroraMiddleware/gtk
2640 lines
41 KiB
Plaintext
2640 lines
41 KiB
Plaintext
<!-- ##### SECTION Title ##### -->
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GtkWidget
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<!-- ##### SECTION Short_Description ##### -->
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Base class for all widgets
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<!-- ##### SECTION Long_Description ##### -->
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<para id="style-properties">
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<structname>GtkWidget</structname> introduces <firstterm>style
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properties</firstterm> - these are basically object properties that are stored
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not on the object, but in the style object associated to the widget. Style
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properties are set in <link linkend="gtk-Resource-Files">resource files</link>.
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This mechanism is used for configuring such things as the location of the
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scrollbar arrows through the theme, giving theme authors more control over the
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look of applications without the need to write a theme engine in C.
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</para>
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<para>
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Use gtk_widget_class_install_style_property() to install style properties for
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a widget class, gtk_widget_class_find_style_property() or
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gtk_widget_class_list_style_properties() to get information about existing
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style properties and gtk_widget_style_get_property(), gtk_widget_style_get() or
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gtk_widget_style_get_valist() to obtain the value of a style property.
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</para>
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<refsect2 id="GtkWidget-BUILDER-UI">
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<title>GtkWidget as GtkBuildable</title>
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<para>
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The GtkWidget implementation of the GtkBuildable interface supports a
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custom <accelerator> element, which has attributes named key,
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modifiers and signal and allows to specify accelerators.
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</para>
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<example>
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<title>A UI definition fragment specifying an accelerator</title>
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<programlisting><![CDATA[
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<object class="GtkButton">
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<accelerator key="q" modifiers="GDK_CONTROL_MASK" signal="clicked"/>
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</object>
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]]></programlisting>
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</example>
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In addition to accelerators, <structname>GtkWidget</structname> also support a
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custom <accessible> element, which supports actions and relations.
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Properties on the accessible implementation of an object can be set by accessing the
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internal child "accessible" of a <structname>GtkWidget</structname>.
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<example>
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<title>A UI definition fragment specifying an accessible</title>
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<programlisting><![CDATA[
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<object class="GtkButton" id="label1"/>
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<property name="label">I am a Label for a Button</property>
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</object>
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<object class="GtkButton" id="button1">
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<accessibility>
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<action action_name="click" description="Click the button."/>
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<relation target="label1" type="labelled-by"/>
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</accessibility>
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<child internal-child="accessible">
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<object class="AtkObject" id="a11y-button1">
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<property name="AtkObject::name">Clickable Button</property>
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</object>
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</child>
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</object>
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]]></programlisting>
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</example>
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</refsect2>
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<!-- ##### SECTION See_Also ##### -->
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<para>
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</para>
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<!-- ##### SECTION Stability_Level ##### -->
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<!-- ##### STRUCT GtkWidget ##### -->
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<para>
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</para>
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<!-- ##### SIGNAL GtkWidget::accel-closures-changed ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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<!-- ##### SIGNAL GtkWidget::button-press-event ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@event:
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@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
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<!-- ##### SIGNAL GtkWidget::button-release-event ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@event:
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@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
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<!-- ##### SIGNAL GtkWidget::can-activate-accel ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@arg1:
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@Returns:
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<!-- ##### SIGNAL GtkWidget::child-notify ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@arg1:
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<!-- ##### SIGNAL GtkWidget::client-event ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@event:
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@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
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<!-- ##### SIGNAL GtkWidget::composited-changed ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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<!-- ##### SIGNAL GtkWidget::configure-event ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@event:
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@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
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<!-- ##### SIGNAL GtkWidget::damage-event ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@event:
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@Returns:
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<!-- ##### SIGNAL GtkWidget::delete-event ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@event:
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@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
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<!-- ##### SIGNAL GtkWidget::destroy-event ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@event:
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@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
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<!-- ##### SIGNAL GtkWidget::direction-changed ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@arg1:
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<!-- ##### SIGNAL GtkWidget::drag-begin ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@drag_context:
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<!-- ##### SIGNAL GtkWidget::drag-data-delete ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@drag_context:
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<!-- ##### SIGNAL GtkWidget::drag-data-get ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@drag_context:
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@data:
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@info:
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@time:
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<!-- ##### SIGNAL GtkWidget::drag-data-received ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@drag_context:
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@x:
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@y:
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@data:
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@info:
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@time:
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<!-- ##### SIGNAL GtkWidget::drag-drop ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@drag_context:
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@x:
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@y:
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@time:
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@Returns:
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<!-- ##### SIGNAL GtkWidget::drag-end ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@drag_context:
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<!-- ##### SIGNAL GtkWidget::drag-failed ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@arg1:
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@arg2:
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@Returns:
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<!-- ##### SIGNAL GtkWidget::drag-leave ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@drag_context:
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@time:
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<!-- ##### SIGNAL GtkWidget::drag-motion ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@drag_context:
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@x:
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@y:
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@time:
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@Returns:
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<!-- ##### SIGNAL GtkWidget::enter-notify-event ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@event:
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@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
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<!-- ##### SIGNAL GtkWidget::event ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@event:
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@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
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<!-- ##### SIGNAL GtkWidget::event-after ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@event:
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<!-- ##### SIGNAL GtkWidget::expose-event ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@event:
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@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
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<!-- ##### SIGNAL GtkWidget::focus ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@arg1:
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@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
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<!-- ##### SIGNAL GtkWidget::focus-in-event ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@event:
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@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
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<!-- ##### SIGNAL GtkWidget::focus-out-event ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@event:
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@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
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<!-- ##### SIGNAL GtkWidget::grab-broken-event ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@event:
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@Returns:
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<!-- ##### SIGNAL GtkWidget::grab-focus ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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<!-- ##### SIGNAL GtkWidget::grab-notify ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@arg1:
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<!-- ##### SIGNAL GtkWidget::hide ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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<!-- ##### SIGNAL GtkWidget::hierarchy-changed ##### -->
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<para>
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</para>
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@widget:
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@widget2:
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<!-- ##### SIGNAL GtkWidget::key-press-event ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@event:
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@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
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<!-- ##### SIGNAL GtkWidget::key-release-event ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@event:
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@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
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<!-- ##### SIGNAL GtkWidget::keynav-failed ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@arg1:
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@Returns:
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<!-- ##### SIGNAL GtkWidget::leave-notify-event ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@event:
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@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
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<!-- ##### SIGNAL GtkWidget::map ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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<!-- ##### SIGNAL GtkWidget::map-event ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@event:
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@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
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<!-- ##### SIGNAL GtkWidget::mnemonic-activate ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@arg1:
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@Returns:
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<!-- ##### SIGNAL GtkWidget::motion-notify-event ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@event:
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@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
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<!-- ##### SIGNAL GtkWidget::move-focus ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@arg1:
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<!-- ##### SIGNAL GtkWidget::no-expose-event ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@event:
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@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
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<!-- ##### SIGNAL GtkWidget::parent-set ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@old_parent:
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<!-- ##### SIGNAL GtkWidget::popup-menu ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@Returns:
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<!-- ##### SIGNAL GtkWidget::property-notify-event ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@event:
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@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
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<!-- ##### SIGNAL GtkWidget::proximity-in-event ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@event:
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@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
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<!-- ##### SIGNAL GtkWidget::proximity-out-event ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@event:
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@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
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<!-- ##### SIGNAL GtkWidget::query-tooltip ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@arg1:
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@arg2:
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@arg3:
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@arg4:
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@Returns:
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<!-- ##### SIGNAL GtkWidget::realize ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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<!-- ##### SIGNAL GtkWidget::screen-changed ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@arg1:
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<!-- ##### SIGNAL GtkWidget::scroll-event ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@event:
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@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
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<!-- ##### SIGNAL GtkWidget::selection-clear-event ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@event:
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@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
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<!-- ##### SIGNAL GtkWidget::selection-get ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@data:
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@info:
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@time:
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<!-- ##### SIGNAL GtkWidget::selection-notify-event ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@event:
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@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
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<!-- ##### SIGNAL GtkWidget::selection-received ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@data:
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@time:
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<!-- ##### SIGNAL GtkWidget::selection-request-event ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@event:
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@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
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<!-- ##### SIGNAL GtkWidget::show ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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<!-- ##### SIGNAL GtkWidget::show-help ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@arg1:
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@Returns:
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<!-- ##### SIGNAL GtkWidget::size-allocate ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@allocation:
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<!-- ##### SIGNAL GtkWidget::size-request ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@requisition:
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<!-- ##### SIGNAL GtkWidget::state-changed ##### -->
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<para>
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</para>
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@widget: the object which received the signal.
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@state:
|
|
|
|
<!-- ##### SIGNAL GtkWidget::style-set ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget: the object which received the signal.
|
|
@previous_style:
|
|
|
|
<!-- ##### SIGNAL GtkWidget::unmap ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget: the object which received the signal.
|
|
|
|
<!-- ##### SIGNAL GtkWidget::unmap-event ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget: the object which received the signal.
|
|
@event:
|
|
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
|
|
|
|
<!-- ##### SIGNAL GtkWidget::unrealize ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget: the object which received the signal.
|
|
|
|
<!-- ##### SIGNAL GtkWidget::visibility-notify-event ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget: the object which received the signal.
|
|
@event:
|
|
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
|
|
|
|
<!-- ##### SIGNAL GtkWidget::window-state-event ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget: the object which received the signal.
|
|
@event:
|
|
@Returns: %TRUE to stop other handlers from being invoked for the event. %FALSE to propagate the event further.
|
|
|
|
<!-- ##### ARG GtkWidget:app-paintable ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:can-default ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:can-focus ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:composite-child ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:events ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:extension-events ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:has-default ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:has-focus ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:has-tooltip ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:height-request ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:is-focus ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:name ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:no-show-all ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:parent ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:receives-default ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:sensitive ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:style ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:tooltip-markup ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:tooltip-text ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:visible ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:width-request ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:window ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:cursor-aspect-ratio ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:cursor-color ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:draw-border ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:focus-line-pattern ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:focus-line-width ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:focus-padding ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:interior-focus ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:link-color ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:scroll-arrow-hlength ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:scroll-arrow-vlength ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:secondary-cursor-color ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:separator-height ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:separator-width ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:visited-link-color ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### ARG GtkWidget:wide-separators ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
<!-- ##### STRUCT GtkWidgetClass ##### -->
|
|
<para>
|
|
<structfield>activate_signal</structfield>
|
|
The signal to emit when a widget of this class is activated,
|
|
gtk_widget_activate() handles the emission. Implementation of this
|
|
signal is optional.
|
|
</para>
|
|
|
|
<para>
|
|
<structfield>set_scroll_adjustment_signal</structfield>
|
|
This signal is emitted when a widget of this class is added
|
|
to a scrolling aware parent, gtk_widget_set_scroll_adjustments()
|
|
handles the emission.
|
|
Implementation of this signal is optional.
|
|
</para>
|
|
|
|
@parent_class:
|
|
@activate_signal:
|
|
@set_scroll_adjustments_signal:
|
|
|
|
<!-- ##### ENUM GtkWidgetFlags ##### -->
|
|
<para>
|
|
Tells about certain properties of the widget.
|
|
</para>
|
|
|
|
@GTK_TOPLEVEL:
|
|
widgets without a real parent, as there are #GtkWindow<!-- -->s and
|
|
#GtkMenu<!-- -->s have this flag set throughout their lifetime.
|
|
Toplevel widgets always contain their own #GdkWindow.
|
|
@GTK_NO_WINDOW:
|
|
Indicative for a widget that does not provide its own #GdkWindow.
|
|
Visible action (e.g. drawing) is performed on the parent's #GdkWindow.
|
|
@GTK_REALIZED:
|
|
Set by gtk_widget_realize(), unset by gtk_widget_unrealize().
|
|
A realized widget has an associated #GdkWindow.
|
|
@GTK_MAPPED:
|
|
Set by gtk_widget_map(), unset by gtk_widget_unmap().
|
|
Only realized widgets can be mapped. It means that gdk_window_show()
|
|
has been called on the widgets window(s).
|
|
@GTK_VISIBLE:
|
|
Set by gtk_widget_show(), unset by gtk_widget_hide(). Implies that a
|
|
widget will be mapped as soon as its parent is mapped.
|
|
@GTK_SENSITIVE:
|
|
Set and unset by gtk_widget_set_sensitive().
|
|
The sensitivity of a widget determines whether it will receive
|
|
certain events (e.g. button or key presses). One premise for
|
|
the widget's sensitivity is to have this flag set.
|
|
@GTK_PARENT_SENSITIVE:
|
|
Set and unset by gtk_widget_set_sensitive() operations on the
|
|
parents of the widget.
|
|
This is the second premise for the widget's sensitivity. Once
|
|
it has %GTK_SENSITIVE and %GTK_PARENT_SENSITIVE set, its state is
|
|
effectively sensitive. This is expressed (and can be examined) by
|
|
the #GTK_WIDGET_IS_SENSITIVE macro.
|
|
@GTK_CAN_FOCUS:
|
|
Determines whether a widget is able to handle focus grabs.
|
|
@GTK_HAS_FOCUS:
|
|
Set by gtk_widget_grab_focus() for widgets that also
|
|
have %GTK_CAN_FOCUS set. The flag will be unset once another widget
|
|
grabs the focus.
|
|
@GTK_CAN_DEFAULT:
|
|
The widget is allowed to receive the default action via
|
|
gtk_widget_grab_default().
|
|
@GTK_HAS_DEFAULT:
|
|
The widget currently is receiving the default action.
|
|
@GTK_HAS_GRAB:
|
|
Set by gtk_grab_add(), unset by gtk_grab_remove(). It means that the
|
|
widget is in the grab_widgets stack, and will be the preferred one for
|
|
receiving events other than ones of cosmetic value.
|
|
@GTK_RC_STYLE:
|
|
Indicates that the widget's style has been looked up through the rc
|
|
mechanism. It does not imply that the widget actually had a style
|
|
defined through the rc mechanism.
|
|
@GTK_COMPOSITE_CHILD:
|
|
Indicates that the widget is a composite child of its parent; see
|
|
gtk_widget_push_composite_child(), gtk_widget_pop_composite_child().
|
|
@GTK_NO_REPARENT:
|
|
Unused since before GTK+ 1.2, will be removed in a future version.
|
|
@GTK_APP_PAINTABLE:
|
|
Set and unset by gtk_widget_set_app_paintable().
|
|
Must be set on widgets whose window the application directly draws on,
|
|
in order to keep GTK+ from overwriting the drawn stuff.
|
|
@GTK_RECEIVES_DEFAULT:
|
|
The widget when focused will receive the default action and have
|
|
%GTK_HAS_DEFAULT set even if there is a different widget set as default.
|
|
@GTK_DOUBLE_BUFFERED:
|
|
Set and unset by gtk_widget_set_double_buffered().
|
|
Indicates that exposes done on the widget should be double-buffered.
|
|
@GTK_NO_SHOW_ALL:
|
|
|
|
<!-- ##### MACRO GTK_WIDGET_TYPE ##### -->
|
|
<para>
|
|
Gets the type of a widget.
|
|
</para>
|
|
|
|
@wid: a #GtkWidget.
|
|
|
|
|
|
<!-- ##### MACRO GTK_WIDGET_STATE ##### -->
|
|
<para>
|
|
Returns the current state of the widget, as a #GtkStateType.
|
|
</para>
|
|
|
|
@wid: a #GtkWidget.
|
|
|
|
|
|
<!-- ##### MACRO GTK_WIDGET_SAVED_STATE ##### -->
|
|
<para>
|
|
Returns the saved state of the widget, as a #GtkStateType.
|
|
</para>
|
|
<para>
|
|
The saved state will be restored when a widget gets sensitive
|
|
again, after it has been made insensitive with gtk_widget_set_state()
|
|
or gtk_widget_set_sensitive().
|
|
</para>
|
|
|
|
@wid: a #GtkWidget.
|
|
|
|
|
|
<!-- ##### MACRO GTK_WIDGET_FLAGS ##### -->
|
|
<para>
|
|
Returns the widget flags from @wid.
|
|
</para>
|
|
|
|
@wid: a #GtkWidget.
|
|
|
|
|
|
<!-- ##### MACRO GTK_WIDGET_TOPLEVEL ##### -->
|
|
<para>
|
|
Evaluates to %TRUE if the widget is a toplevel widget.
|
|
</para>
|
|
|
|
@wid: a #GtkWidget.
|
|
|
|
|
|
<!-- ##### MACRO GTK_WIDGET_NO_WINDOW ##### -->
|
|
<para>
|
|
Evaluates to %TRUE if the widget doesn't have an own #GdkWindow.
|
|
</para>
|
|
|
|
@wid: a #GtkWidget.
|
|
|
|
|
|
<!-- ##### MACRO GTK_WIDGET_REALIZED ##### -->
|
|
<para>
|
|
Evaluates to %TRUE if the widget is realized.
|
|
</para>
|
|
|
|
@wid: a #GtkWidget.
|
|
|
|
|
|
<!-- ##### MACRO GTK_WIDGET_MAPPED ##### -->
|
|
<para>
|
|
Evaluates to %TRUE if the widget is mapped.
|
|
</para>
|
|
|
|
@wid: a #GtkWidget.
|
|
|
|
|
|
<!-- ##### MACRO GTK_WIDGET_VISIBLE ##### -->
|
|
<para>
|
|
Evaluates to %TRUE if the widget is visible.
|
|
</para>
|
|
|
|
@wid: a #GtkWidget.
|
|
|
|
|
|
<!-- ##### MACRO GTK_WIDGET_DRAWABLE ##### -->
|
|
<para>
|
|
Evaluates to %TRUE if the widget is mapped and visible.
|
|
</para>
|
|
|
|
@wid: a #GtkWidget.
|
|
|
|
|
|
<!-- ##### MACRO GTK_WIDGET_SENSITIVE ##### -->
|
|
<para>
|
|
Evaluates to %TRUE if the #GTK_SENSITIVE flag has be set on the widget.
|
|
</para>
|
|
|
|
@wid: a #GtkWidget.
|
|
|
|
|
|
<!-- ##### MACRO GTK_WIDGET_PARENT_SENSITIVE ##### -->
|
|
<para>
|
|
Evaluates to %TRUE if the #GTK_PARENT_SENSITIVE flag has be set on the widget.
|
|
</para>
|
|
|
|
@wid: a #GtkWidget.
|
|
|
|
|
|
<!-- ##### MACRO GTK_WIDGET_IS_SENSITIVE ##### -->
|
|
<para>
|
|
Evaluates to %TRUE if the widget is effectively sensitive.
|
|
</para>
|
|
|
|
@wid: a #GtkWidget.
|
|
|
|
|
|
<!-- ##### MACRO GTK_WIDGET_CAN_FOCUS ##### -->
|
|
<para>
|
|
Evaluates to %TRUE if the widget is able to handle focus grabs.
|
|
</para>
|
|
|
|
@wid: a #GtkWidget.
|
|
|
|
|
|
<!-- ##### MACRO GTK_WIDGET_HAS_FOCUS ##### -->
|
|
<para>
|
|
Evaluates to %TRUE if the widget has grabbed the focus and no other
|
|
widget has done so more recently.
|
|
</para>
|
|
|
|
@wid: a #GtkWidget.
|
|
|
|
|
|
<!-- ##### MACRO GTK_WIDGET_CAN_DEFAULT ##### -->
|
|
<para>
|
|
Evaluates to %TRUE if the widget is allowed to receive the default action
|
|
via gtk_widget_grab_default().
|
|
</para>
|
|
|
|
@wid: a #GtkWidget.
|
|
|
|
|
|
<!-- ##### MACRO GTK_WIDGET_RECEIVES_DEFAULT ##### -->
|
|
<para>
|
|
Evaluates to %TRUE if the widget when focused will receive the default action
|
|
even if there is a different widget set as default.
|
|
</para>
|
|
|
|
@wid: a #GtkWidget.
|
|
|
|
|
|
<!-- ##### MACRO GTK_WIDGET_HAS_DEFAULT ##### -->
|
|
<para>
|
|
Evaluates to %TRUE if the widget currently is receiving the default action.
|
|
</para>
|
|
|
|
@wid: a #GtkWidget.
|
|
|
|
|
|
<!-- ##### MACRO GTK_WIDGET_HAS_GRAB ##### -->
|
|
<para>
|
|
Evaluates to %TRUE if the widget is in the grab_widgets stack, and will be
|
|
the preferred one for receiving events other than ones of cosmetic value.
|
|
</para>
|
|
|
|
@wid: a #GtkWidget.
|
|
|
|
|
|
<!-- ##### MACRO GTK_WIDGET_RC_STYLE ##### -->
|
|
<para>
|
|
Evaluates to %TRUE if the widget's style has been looked up through the rc
|
|
mechanism.
|
|
</para>
|
|
|
|
@wid: a #GtkWidget.
|
|
|
|
|
|
<!-- ##### MACRO GTK_WIDGET_COMPOSITE_CHILD ##### -->
|
|
<para>
|
|
Evaluates to %TRUE if the widget is a composite child of its parent.
|
|
</para>
|
|
|
|
@wid: a #GtkWidget.
|
|
|
|
|
|
<!-- ##### MACRO GTK_WIDGET_APP_PAINTABLE ##### -->
|
|
<para>
|
|
Evaluates to %TRUE if the #GTK_APP_PAINTABLE flag has been set on the widget.
|
|
</para>
|
|
|
|
@wid: a #GtkWidget.
|
|
|
|
|
|
<!-- ##### MACRO GTK_WIDGET_DOUBLE_BUFFERED ##### -->
|
|
<para>
|
|
Evaluates to %TRUE if the #GTK_DOUBLE_BUFFERED flag has been set on the widget.
|
|
</para>
|
|
|
|
@wid: a #GtkWidget.
|
|
|
|
|
|
<!-- ##### MACRO GTK_WIDGET_SET_FLAGS ##### -->
|
|
<para>
|
|
Turns on certain widget flags.
|
|
</para>
|
|
|
|
@wid: a #GtkWidget.
|
|
@flag: the flags to set.
|
|
|
|
|
|
<!-- ##### MACRO GTK_WIDGET_UNSET_FLAGS ##### -->
|
|
<para>
|
|
Turns off certain widget flags.
|
|
</para>
|
|
|
|
@wid: a #GtkWidget.
|
|
@flag: the flags to unset.
|
|
|
|
|
|
<!-- ##### USER_FUNCTION GtkCallback ##### -->
|
|
<para>
|
|
The type of the callback functions used for e.g. iterating over
|
|
the children of a container, see gtk_container_foreach().
|
|
</para>
|
|
|
|
@widget: the widget to operate on
|
|
@data: user-supplied data
|
|
|
|
|
|
<!-- ##### STRUCT GtkRequisition ##### -->
|
|
<para>
|
|
A <structname>GtkRequisition</structname> represents the desired size of a widget. See
|
|
<xref linkend="size-requisition"/> for more information.
|
|
</para>
|
|
|
|
@width: the widget's desired width
|
|
@height: the widget's desired height
|
|
|
|
<!-- ##### STRUCT GtkAllocation ##### -->
|
|
<para>
|
|
A <structname>GtkAllocation</structname> of a widget represents region which has been allocated to the
|
|
widget by its parent. It is a subregion of its parents allocation. See
|
|
<xref linkend="size-allocation"/> for more information.
|
|
</para>
|
|
|
|
@x: the X position of the widget's area relative to its parents allocation.
|
|
@y: the Y position of the widget's area relative to its parents allocation.
|
|
@width: the width of the widget's allocated area.
|
|
@height: the height of the widget's allocated area.
|
|
|
|
<!-- ##### STRUCT GtkSelectionData ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
|
|
<!-- ##### STRUCT GtkWidgetAuxInfo ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@x:
|
|
@y:
|
|
@width:
|
|
@height:
|
|
@x_set:
|
|
@y_set:
|
|
|
|
<!-- ##### STRUCT GtkWidgetShapeInfo ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@offset_x:
|
|
@offset_y:
|
|
@shape_mask:
|
|
|
|
<!-- ##### ENUM GtkWidgetHelpType ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@GTK_WIDGET_HELP_TOOLTIP:
|
|
@GTK_WIDGET_HELP_WHATS_THIS:
|
|
|
|
<!-- ##### FUNCTION gtk_widget_new ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@type:
|
|
@first_property_name:
|
|
@Varargs:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_ref ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_unref ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_destroy ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_destroyed ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@widget_pointer:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_set ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@first_property_name:
|
|
@Varargs:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_unparent ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_show ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_show_now ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_hide ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_show_all ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_hide_all ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_map ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_unmap ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_realize ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_unrealize ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_queue_draw ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_queue_resize ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_queue_resize_no_redraw ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_draw ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@area:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_size_request ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@requisition:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_child_requisition ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@requisition:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_size_allocate ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@allocation:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_add_accelerator ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@accel_signal:
|
|
@accel_group:
|
|
@accel_key:
|
|
@accel_mods:
|
|
@accel_flags:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_remove_accelerator ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@accel_group:
|
|
@accel_key:
|
|
@accel_mods:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_set_accel_path ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@accel_path:
|
|
@accel_group:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_list_accel_closures ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_can_activate_accel ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@signal_id:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_event ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@event:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_activate ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_reparent ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@new_parent:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_intersect ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@area:
|
|
@intersection:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_is_focus ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_grab_focus ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_grab_default ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_set_name ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@name:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_name ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_set_state ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@state:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_set_sensitive ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@sensitive:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_set_parent ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@parent:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_set_parent_window ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@parent_window:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_parent_window ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_set_uposition ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@x:
|
|
@y:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_set_usize ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@width:
|
|
@height:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_set_events ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@events:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_add_events ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@events:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_set_extension_events ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@mode:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_extension_events ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_toplevel ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_ancestor ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@widget_type:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_colormap ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_set_colormap ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@colormap:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_visual ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_events ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_pointer ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@x:
|
|
@y:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_is_ancestor ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@ancestor:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_translate_coordinates ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@src_widget:
|
|
@dest_widget:
|
|
@src_x:
|
|
@src_y:
|
|
@dest_x:
|
|
@dest_y:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_hide_on_delete ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_set_style ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@style:
|
|
|
|
|
|
<!-- ##### MACRO gtk_widget_set_rc_style ##### -->
|
|
<para>
|
|
Equivalent to <literal>gtk_widget_set_style (widget, NULL)</literal>.
|
|
</para>
|
|
|
|
@widget: a #GtkWidget.
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_ensure_style ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_style ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### MACRO gtk_widget_restore_default_style ##### -->
|
|
<para>
|
|
Equivalent to <literal>gtk_widget_set_style (widget, NULL)</literal>.
|
|
</para>
|
|
|
|
@widget: a #GtkWidget.
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_reset_rc_styles ##### -->
|
|
<para>
|
|
Reset the styles of @widget and all descendents, so when
|
|
they are looked up again, they get the correct values
|
|
for the currently loaded RC file settings.
|
|
</para>
|
|
<para>
|
|
This function is not useful for applications.
|
|
</para>
|
|
|
|
@widget: a #GtkWidget.
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_push_colormap ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@cmap:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_pop_colormap ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_set_default_colormap ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@colormap:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_default_style ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_default_colormap ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_default_visual ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_set_direction ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@dir:
|
|
|
|
|
|
<!-- ##### ENUM GtkTextDirection ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@GTK_TEXT_DIR_NONE:
|
|
@GTK_TEXT_DIR_LTR:
|
|
@GTK_TEXT_DIR_RTL:
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_direction ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_set_default_direction ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@dir:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_default_direction ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_shape_combine_mask ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@shape_mask:
|
|
@offset_x:
|
|
@offset_y:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_input_shape_combine_mask ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@shape_mask:
|
|
@offset_x:
|
|
@offset_y:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_path ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@path_length:
|
|
@path:
|
|
@path_reversed:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_class_path ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@path_length:
|
|
@path:
|
|
@path_reversed:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_composite_name ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_modify_style ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@style:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_modifier_style ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_modify_fg ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@state:
|
|
@color:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_modify_bg ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@state:
|
|
@color:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_modify_text ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@state:
|
|
@color:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_modify_base ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@state:
|
|
@color:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_modify_font ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@font_desc:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_modify_cursor ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@primary:
|
|
@secondary:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_create_pango_context ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_pango_context ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_create_pango_layout ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@text:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_render_icon ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@stock_id:
|
|
@size:
|
|
@detail:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_pop_composite_child ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_push_composite_child ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_queue_clear ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_queue_clear_area ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@x:
|
|
@y:
|
|
@width:
|
|
@height:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_queue_draw_area ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@x:
|
|
@y:
|
|
@width:
|
|
@height:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_reset_shapes ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_set_app_paintable ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@app_paintable:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_set_double_buffered ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@double_buffered:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_set_redraw_on_allocate ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@redraw_on_allocate:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_set_composite_name ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@name:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_set_scroll_adjustments ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@hadjustment:
|
|
@vadjustment:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_mnemonic_activate ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@group_cycling:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_class_install_style_property ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@klass:
|
|
@pspec:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_class_install_style_property_parser ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@klass:
|
|
@pspec:
|
|
@parser:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_class_find_style_property ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@klass:
|
|
@property_name:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_class_list_style_properties ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@klass:
|
|
@n_properties:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_region_intersect ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@region:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_send_expose ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@event:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_style_get ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@first_property_name:
|
|
@Varargs:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_style_get_property ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@property_name:
|
|
@value:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_style_get_valist ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@first_property_name:
|
|
@var_args:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_accessible ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_child_focus ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@direction:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_child_notify ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@child_property:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_freeze_child_notify ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_child_visible ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_parent ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_settings ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_clipboard ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@selection:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_display ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_root_window ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_screen ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_has_screen ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_size_request ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@width:
|
|
@height:
|
|
|
|
|
|
<!-- ##### MACRO gtk_widget_pop_visual ##### -->
|
|
<para>
|
|
This function is deprecated; it does nothing.
|
|
</para>
|
|
|
|
|
|
|
|
<!-- ##### MACRO gtk_widget_push_visual ##### -->
|
|
<para>
|
|
This function is deprecated; it does nothing.
|
|
</para>
|
|
|
|
@visual:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_set_child_visible ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@is_visible:
|
|
|
|
|
|
<!-- ##### MACRO gtk_widget_set_default_visual ##### -->
|
|
<para>
|
|
This function is deprecated; it does nothing.
|
|
</para>
|
|
|
|
@visual:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_set_size_request ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@width:
|
|
@height:
|
|
|
|
|
|
<!-- ##### MACRO gtk_widget_set_visual ##### -->
|
|
<para>
|
|
This function is deprecated; it does nothing.
|
|
</para>
|
|
|
|
@widget:
|
|
@visual:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_thaw_child_notify ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_set_no_show_all ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@no_show_all:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_no_show_all ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_list_mnemonic_labels ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_add_mnemonic_label ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@label:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_remove_mnemonic_label ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@label:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_action ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_is_composited ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_error_bell ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_keynav_failed ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@direction:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_tooltip_markup ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_set_tooltip_markup ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@markup:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_tooltip_text ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_set_tooltip_text ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@text:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_tooltip_window ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_set_tooltip_window ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@custom_window:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_has_tooltip ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_set_has_tooltip ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@has_tooltip:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_trigger_tooltip_query ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_widget_get_snapshot ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@widget:
|
|
@clip_rect:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_requisition_copy ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@requisition:
|
|
@Returns:
|
|
|
|
|
|
<!-- ##### FUNCTION gtk_requisition_free ##### -->
|
|
<para>
|
|
|
|
</para>
|
|
|
|
@requisition:
|
|
|
|
|