diff options
Diffstat (limited to 'gtk/gtkpaned.c')
| -rw-r--r-- | gtk/gtkpaned.c | 82 |
1 files changed, 81 insertions, 1 deletions
diff --git a/gtk/gtkpaned.c b/gtk/gtkpaned.c index 2855a29010..0790c0b666 100644 --- a/gtk/gtkpaned.c +++ b/gtk/gtkpaned.c @@ -138,7 +138,8 @@ enum { PROP_POSITION, PROP_POSITION_SET, PROP_MIN_POSITION, - PROP_MAX_POSITION + PROP_MAX_POSITION, + PROP_WIDE_HANDLE }; enum { @@ -380,6 +381,23 @@ gtk_paned_class_init (GtkPanedClass *class) 0, G_MAXINT, G_MAXINT, GTK_PARAM_READABLE|G_PARAM_EXPLICIT_NOTIFY)); + /** + * GtkPaned:wide-handle: + * + * Setting this property to %TRUE indicates that the paned needs + * to provide stronger visual separation (e.g. because it separates + * between two notebooks, whose tab rows would otherwise merge visually). + * + * Since: 3.16 + */ + g_object_class_install_property (object_class, + PROP_WIDE_HANDLE, + g_param_spec_boolean ("wide-handle", + P_("Wide Handle"), + P_("Whether the paned should have a prominent handle"), + FALSE, + GTK_PARAM_READWRITE|G_PARAM_EXPLICIT_NOTIFY)); + gtk_widget_class_install_style_property (widget_class, g_param_spec_int ("handle-size", P_("Handle Size"), @@ -852,6 +870,9 @@ gtk_paned_set_property (GObject *object, g_object_notify_by_pspec (object, pspec); } break; + case PROP_WIDE_HANDLE: + gtk_paned_set_wide_handle (paned, g_value_get_boolean (value)); + break; default: G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); break; @@ -884,6 +905,9 @@ gtk_paned_get_property (GObject *object, case PROP_MAX_POSITION: g_value_set_int (value, priv->max_position); break; + case PROP_WIDE_HANDLE: + g_value_set_boolean (value, gtk_paned_get_wide_handle (paned)); + break; default: G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); break; @@ -2842,3 +2866,59 @@ gtk_paned_get_handle_window (GtkPaned *paned) return paned->priv->handle; } + +/** + * gtk_paned_set_wide_handle: + * @paned: a #GtkPaned + * @wide: the new value for the #GtkPaned:wide-handle property + * + * Sets the #GtkPaned:wide-handle property. + * + * Since: 3.16 + */ +void +gtk_paned_set_wide_handle (GtkPaned *paned, + gboolean wide) +{ + GtkStyleContext *context; + gboolean old_wide; + + g_return_if_fail (GTK_IS_PANED (paned)); + + old_wide = gtk_paned_get_wide_handle (paned); + if (old_wide != wide) + { + context = gtk_widget_get_style_context (GTK_WIDGET (paned)); + if (wide) + gtk_style_context_add_class (context, GTK_STYLE_CLASS_WIDE); + else + gtk_style_context_remove_class (context, GTK_STYLE_CLASS_WIDE); + + gtk_widget_queue_resize (GTK_WIDGET (paned)); + g_object_notify (G_OBJECT (paned), "wide-handle"); + } +} + +/** + * gtk_paned_get_wide_handle: + * @paned: a #GtkPaned + * + * Gets the #GtkPaned:wide-handle property. + * + * Returns: %TRUE if the paned should have a wide handle + * + * Since: 3.16 + */ +gboolean +gtk_paned_get_wide_handle (GtkPaned *paned) +{ + GtkStyleContext *context; + + g_return_val_if_fail (GTK_IS_PANED (paned), FALSE); + + context = gtk_widget_get_style_context (GTK_WIDGET (paned)); + if (gtk_style_context_has_class (context, GTK_STYLE_CLASS_WIDE)) + return TRUE; + else + return FALSE; +} |