diff options
Diffstat (limited to 'modules/other/gail/gailseparator.c')
-rw-r--r-- | modules/other/gail/gailseparator.c | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/modules/other/gail/gailseparator.c b/modules/other/gail/gailseparator.c new file mode 100644 index 000000000..87eaa5fc1 --- /dev/null +++ b/modules/other/gail/gailseparator.c @@ -0,0 +1,103 @@ +/* GAIL - The GNOME Accessibility Enabling Library + * Copyright 2001 Sun Microsystems Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the + * Free Software Foundation, Inc., 59 Temple Place - Suite 330, + * Boston, MA 02111-1307, USA. + */ + +#include <gtk/gtk.h> +#include "gailseparator.h" + +static void gail_separator_class_init (GailSeparatorClass *klass); +static AtkStateSet* gail_separator_ref_state_set (AtkObject *accessible); + +static GailWidgetClass *parent_class = NULL; + +GType +gail_separator_get_type (void) +{ + static GType type = 0; + + if (!type) + { + static const GTypeInfo tinfo = + { + sizeof (GailSeparatorClass), + (GBaseInitFunc) NULL, /* base init */ + (GBaseFinalizeFunc) NULL, /* base finalize */ + (GClassInitFunc) gail_separator_class_init, /* class init */ + (GClassFinalizeFunc) NULL, /* class finalize */ + NULL, /* class data */ + sizeof (GailSeparator), /* instance size */ + 0, /* nb preallocs */ + (GInstanceInitFunc) NULL, /* instance init */ + NULL /* value table */ + }; + + type = g_type_register_static (GAIL_TYPE_WIDGET, + "GailSeparator", &tinfo, 0); + } + return type; +} + +static void +gail_separator_class_init (GailSeparatorClass *klass) +{ + AtkObjectClass *class = ATK_OBJECT_CLASS (klass); + + parent_class = g_type_class_peek_parent (klass); + + class->ref_state_set = gail_separator_ref_state_set; +} + +AtkObject* +gail_separator_new (GtkWidget *widget) +{ + GObject *object; + AtkObject *accessible; + + g_return_val_if_fail (GTK_IS_SEPARATOR (widget), NULL); + + object = g_object_new (GAIL_TYPE_SEPARATOR, NULL); + + g_return_val_if_fail (GTK_IS_ACCESSIBLE (object), NULL); + + accessible = ATK_OBJECT (object); + atk_object_initialize (accessible, widget); + + accessible->role = ATK_ROLE_SEPARATOR; + + return accessible; +} + +static AtkStateSet* +gail_separator_ref_state_set (AtkObject *accessible) +{ + AtkStateSet *state_set; + GtkWidget *widget; + + state_set = ATK_OBJECT_CLASS (parent_class)->ref_state_set (accessible); + widget = GTK_ACCESSIBLE (accessible)->widget; + + if (widget == NULL) + return state_set; + + if (GTK_IS_VSEPARATOR (widget)) + atk_state_set_add_state (state_set, ATK_STATE_VERTICAL); + else if (GTK_IS_HSEPARATOR (widget)) + atk_state_set_add_state (state_set, ATK_STATE_HORIZONTAL); + + return state_set; +} |