AuroraMiddleware/gtk2
1
0
Fork 0
forked from AuroraMiddleware/gtk
Code Issues Pull Requests Projects Releases Wiki Activity

combobox: Use ui file to construct internal button child

Browse Source
This commit is contained in:
Benjamin Otte 2015-07-26 00:06:46 +02:00
parent 5ad5431cb7
commit 5e2ab6db7f
3 changed files with 45 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
gtk/Makefile.am
View File

@ -1079,6 +1079,7 @@ templates = \
ui/gtkassistant.ui \
ui/gtkcolorchooserdialog.ui \
ui/gtkcoloreditor.ui \
ui/gtkcombobox.ui \
ui/gtkdialog.ui \
ui/gtkfilechooserbutton.ui \
ui/gtkfilechooserwidget.ui \

37
gtk/gtkcombobox.c
View File

@ -415,6 +415,10 @@ static gchar *gtk_combo_box_format_entry_text (GtkComboBox *c
static GtkBuildableIface *parent_buildable_iface;
static void gtk_combo_box_buildable_init (GtkBuildableIface *iface);
static void gtk_combo_box_buildable_add_child (GtkBuildable *buildable,
GtkBuilder *builder,
GObject *child,
const gchar *type);
static gboolean gtk_combo_box_buildable_custom_tag_start (GtkBuildable *buildable,
GtkBuilder *builder,
GObject *child,
@ -1058,6 +1062,11 @@ gtk_combo_box_class_init (GtkComboBoxClass *klass)
GTK_SHADOW_NONE,
GTK_PARAM_READABLE));
gtk_widget_class_set_template_from_resource (widget_class, "/org/gtk/libgtk/ui/gtkcombobox.ui");
gtk_widget_class_bind_template_child_internal_private (widget_class, GtkComboBox, button);
gtk_widget_class_bind_template_child_internal_private (widget_class, GtkComboBox, arrow);
gtk_widget_class_bind_template_callback (widget_class, gtk_combo_box_button_toggled);
gtk_widget_class_set_accessible_type (widget_class, GTK_TYPE_COMBO_BOX_ACCESSIBLE);
}
@ -1065,7 +1074,7 @@ static void
gtk_combo_box_buildable_init (GtkBuildableIface *iface)
{
parent_buildable_iface = g_type_interface_peek_parent (iface);
iface->add_child = _gtk_cell_layout_buildable_add_child;
iface->add_child = gtk_combo_box_buildable_add_child;
iface->custom_tag_start = gtk_combo_box_buildable_custom_tag_start;
iface->custom_tag_end = gtk_combo_box_buildable_custom_tag_end;
iface->get_internal_child = gtk_combo_box_buildable_get_internal_child;
@ -1113,19 +1122,9 @@ gtk_combo_box_init (GtkComboBox *combo_box)
priv->text_renderer = NULL;
priv->id_column = -1;
priv->button = gtk_toggle_button_new ();
gtk_button_set_focus_on_click (GTK_BUTTON (priv->button),
priv->focus_on_click);
gtk_widget_init_template (GTK_WIDGET (combo_box));
g_signal_connect (priv->button, "toggled",
G_CALLBACK (gtk_combo_box_button_toggled), combo_box);
gtk_widget_set_parent (priv->button, GTK_WIDGET (combo_box));
priv->arrow = gtk_image_new_from_icon_name ("pan-down-symbolic", GTK_ICON_SIZE_BUTTON);
gtk_container_add (GTK_CONTAINER (priv->button), priv->arrow);
gtk_widget_add_events (priv->button, GDK_SCROLL_MASK);
gtk_widget_show_all (priv->button);
}
static void
@ -5216,6 +5215,20 @@ gtk_combo_box_get_focus_on_click (GtkComboBox *combo_box)
return combo_box->priv->focus_on_click;
}
static void
gtk_combo_box_buildable_add_child (GtkBuildable *buildable,
GtkBuilder *builder,
GObject *child,
const gchar *type)
{
if (GTK_IS_WIDGET (child))
{
parent_buildable_iface->add_child (buildable, builder, child, type);
return;
}
_gtk_cell_layout_buildable_add_child (buildable, builder, child, type);
}
static gboolean
gtk_combo_box_buildable_custom_tag_start (GtkBuildable *buildable,

19
gtk/ui/gtkcombobox.ui Normal file
View File

@ -0,0 +1,19 @@
<?xml version="1.0" encoding="UTF-8"?>
<interface domain="gtk30">
<!-- interface-requires gtk+ 3.10 -->
<template class="GtkComboBox" parent="GtkBin">
<child>
<object class="GtkToggleButton" id="button">
<property name="visible">True</property>
<property name="focus-on-click">True</property>
<signal name="toggled" handler="gtk_combo_box_button_toggled" swapped="no"/>
<child>
<object class="GtkImage" id="arrow">
<property name="visible">True</property>
<property name="icon-name">pan-down-symbolic</property>
</object>
</child>
</object>
</child>
</template>
</interface>