Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; c-indent-level: 8 -*- */
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/* this file is part of evince, a gnome document viewer
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*
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* Copyright (C) 2004 Red Hat, Inc
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*
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* Evince is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* Evince is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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2010-03-15 00:25:34 +00:00
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
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*/
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2010-06-26 16:38:02 +00:00
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#include <math.h>
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2007-12-28 19:23:22 +00:00
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#include <config.h>
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2009-02-04 12:52:03 +00:00
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#include <glib/gi18n-lib.h>
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2010-06-26 16:38:02 +00:00
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#include <gtk/gtk.h>
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2010-07-05 09:37:09 +00:00
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#include <libgail-util/gail-util.h>
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Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
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2010-06-26 16:38:02 +00:00
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#include "ev-selection.h"
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#include "ev-page-cache.h"
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Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
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#include "ev-view-accessible.h"
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2013-01-18 22:16:38 +00:00
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#include "ev-link-accessible.h"
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
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#include "ev-view-private.h"
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2013-01-18 22:16:38 +00:00
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static void ev_view_accessible_text_iface_init (AtkTextIface *iface);
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static void ev_view_accessible_action_iface_init (AtkActionIface *iface);
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static void ev_view_accessible_hypertext_iface_init (AtkHypertextIface *iface);
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
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enum {
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ACTION_SCROLL_UP,
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ACTION_SCROLL_DOWN,
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LAST_ACTION
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};
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2010-07-14 09:58:29 +00:00
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static const gchar *const ev_view_accessible_action_names[] =
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
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{
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N_("Scroll Up"),
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N_("Scroll Down"),
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NULL
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};
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|
2010-07-14 09:58:29 +00:00
|
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static const gchar *const ev_view_accessible_action_descriptions[] =
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
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{
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N_("Scroll View Up"),
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N_("Scroll View Down"),
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NULL
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};
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2013-01-05 14:19:35 +00:00
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struct _EvViewAccessiblePrivate {
|
2013-01-18 22:16:38 +00:00
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guint current_page;
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/* AtkAction */
|
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gchar *action_descriptions[LAST_ACTION];
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guint action_idle_handler;
|
2010-07-14 09:58:29 +00:00
|
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GtkScrollType idle_scroll;
|
2013-01-18 22:16:38 +00:00
|
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/* AtkText */
|
2010-06-29 14:44:19 +00:00
|
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GtkTextBuffer *buffer;
|
2013-01-18 22:16:38 +00:00
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/* AtkHypertext */
|
|
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GHashTable *links;
|
2013-01-05 14:19:35 +00:00
|
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};
|
A bit of cleanup: use gobject instance private data, and G_DEFINE_TYPE.
2007-12-10 Christian Persch <chpe@gnome.org>
* shell/ev-view-accessible.c: (ev_view_accessible_finalize),
(ev_view_accessible_class_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init), (ev_view_accessible_new),
(ev_view_accessible_factory_init),
(ev_view_accessible_factory_get_accessible_type):
* shell/ev-view-accessible.h: A bit of cleanup: use gobject instance
private data, and G_DEFINE_TYPE. Bug #502843.
svn path=/trunk/; revision=2766
2007-12-10 14:26:14 +00:00
|
|
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|
2013-01-05 14:19:35 +00:00
|
|
|
G_DEFINE_TYPE_WITH_CODE (EvViewAccessible, ev_view_accessible, GTK_TYPE_CONTAINER_ACCESSIBLE,
|
2013-01-18 22:16:38 +00:00
|
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|
G_IMPLEMENT_INTERFACE (ATK_TYPE_TEXT, ev_view_accessible_text_iface_init)
|
|
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G_IMPLEMENT_INTERFACE (ATK_TYPE_ACTION, ev_view_accessible_action_iface_init)
|
|
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G_IMPLEMENT_INTERFACE (ATK_TYPE_HYPERTEXT, ev_view_accessible_hypertext_iface_init)
|
2013-01-05 14:19:35 +00:00
|
|
|
)
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
|
|
|
|
static void
|
A bit of cleanup: use gobject instance private data, and G_DEFINE_TYPE.
2007-12-10 Christian Persch <chpe@gnome.org>
* shell/ev-view-accessible.c: (ev_view_accessible_finalize),
(ev_view_accessible_class_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init), (ev_view_accessible_new),
(ev_view_accessible_factory_init),
(ev_view_accessible_factory_get_accessible_type):
* shell/ev-view-accessible.h: A bit of cleanup: use gobject instance
private data, and G_DEFINE_TYPE. Bug #502843.
svn path=/trunk/; revision=2766
2007-12-10 14:26:14 +00:00
|
|
|
ev_view_accessible_finalize (GObject *object)
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
{
|
2013-01-05 14:19:35 +00:00
|
|
|
EvViewAccessiblePrivate *priv = EV_VIEW_ACCESSIBLE (object)->priv;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
int i;
|
2010-07-14 09:58:29 +00:00
|
|
|
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
if (priv->action_idle_handler)
|
|
|
|
g_source_remove (priv->action_idle_handler);
|
2010-07-14 09:58:29 +00:00
|
|
|
for (i = 0; i < LAST_ACTION; i++)
|
A bit of cleanup: use gobject instance private data, and G_DEFINE_TYPE.
2007-12-10 Christian Persch <chpe@gnome.org>
* shell/ev-view-accessible.c: (ev_view_accessible_finalize),
(ev_view_accessible_class_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init), (ev_view_accessible_new),
(ev_view_accessible_factory_init),
(ev_view_accessible_factory_get_accessible_type):
* shell/ev-view-accessible.h: A bit of cleanup: use gobject instance
private data, and G_DEFINE_TYPE. Bug #502843.
svn path=/trunk/; revision=2766
2007-12-10 14:26:14 +00:00
|
|
|
g_free (priv->action_descriptions [i]);
|
2010-06-29 14:44:19 +00:00
|
|
|
if (priv->buffer)
|
|
|
|
g_object_unref (priv->buffer);
|
2013-01-18 22:16:38 +00:00
|
|
|
if (priv->links)
|
|
|
|
g_hash_table_destroy (priv->links);
|
2010-06-29 14:44:19 +00:00
|
|
|
|
2013-01-18 22:16:38 +00:00
|
|
|
G_OBJECT_CLASS (ev_view_accessible_parent_class)->finalize (object);
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
}
|
|
|
|
|
2013-01-05 14:19:35 +00:00
|
|
|
static void
|
|
|
|
ev_view_accessible_initialize (AtkObject *obj,
|
|
|
|
gpointer data)
|
|
|
|
{
|
|
|
|
if (ATK_OBJECT_CLASS (ev_view_accessible_parent_class)->initialize != NULL)
|
|
|
|
ATK_OBJECT_CLASS (ev_view_accessible_parent_class)->initialize (obj, data);
|
|
|
|
|
|
|
|
gtk_accessible_set_widget (GTK_ACCESSIBLE (obj), GTK_WIDGET (data));
|
|
|
|
|
|
|
|
atk_object_set_name (obj, _("Document View"));
|
|
|
|
atk_object_set_role (obj, ATK_ROLE_DOCUMENT_FRAME);
|
|
|
|
}
|
|
|
|
|
2013-01-24 13:36:53 +00:00
|
|
|
static void
|
|
|
|
ev_view_accessible_class_init (EvViewAccessibleClass *klass)
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
{
|
2010-07-14 09:58:29 +00:00
|
|
|
GObjectClass *object_class = G_OBJECT_CLASS (klass);
|
2013-01-05 14:19:35 +00:00
|
|
|
AtkObjectClass *atk_class = ATK_OBJECT_CLASS (klass);
|
A bit of cleanup: use gobject instance private data, and G_DEFINE_TYPE.
2007-12-10 Christian Persch <chpe@gnome.org>
* shell/ev-view-accessible.c: (ev_view_accessible_finalize),
(ev_view_accessible_class_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init), (ev_view_accessible_new),
(ev_view_accessible_factory_init),
(ev_view_accessible_factory_get_accessible_type):
* shell/ev-view-accessible.h: A bit of cleanup: use gobject instance
private data, and G_DEFINE_TYPE. Bug #502843.
svn path=/trunk/; revision=2766
2007-12-10 14:26:14 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
object_class->finalize = ev_view_accessible_finalize;
|
2013-01-05 14:19:35 +00:00
|
|
|
atk_class->initialize = ev_view_accessible_initialize;
|
|
|
|
|
|
|
|
g_type_class_add_private (klass, sizeof (EvViewAccessiblePrivate));
|
|
|
|
}
|
A bit of cleanup: use gobject instance private data, and G_DEFINE_TYPE.
2007-12-10 Christian Persch <chpe@gnome.org>
* shell/ev-view-accessible.c: (ev_view_accessible_finalize),
(ev_view_accessible_class_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init), (ev_view_accessible_new),
(ev_view_accessible_factory_init),
(ev_view_accessible_factory_get_accessible_type):
* shell/ev-view-accessible.h: A bit of cleanup: use gobject instance
private data, and G_DEFINE_TYPE. Bug #502843.
svn path=/trunk/; revision=2766
2007-12-10 14:26:14 +00:00
|
|
|
|
2013-01-24 13:36:53 +00:00
|
|
|
static void
|
|
|
|
ev_view_accessible_init (EvViewAccessible *accessible)
|
2013-01-05 14:19:35 +00:00
|
|
|
{
|
|
|
|
accessible->priv = G_TYPE_INSTANCE_GET_PRIVATE (accessible, EV_TYPE_VIEW_ACCESSIBLE, EvViewAccessiblePrivate);
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
}
|
|
|
|
|
2010-06-29 14:44:19 +00:00
|
|
|
static GtkTextBuffer *
|
|
|
|
ev_view_accessible_get_text_buffer (EvViewAccessible *accessible, EvView *view)
|
|
|
|
{
|
2010-07-14 09:58:29 +00:00
|
|
|
EvPageCache *page_cache;
|
|
|
|
const gchar *retval = NULL;
|
2013-01-05 14:19:35 +00:00
|
|
|
EvViewAccessiblePrivate* priv = accessible->priv;
|
2010-06-29 14:44:19 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
page_cache = view->page_cache;
|
|
|
|
if (!page_cache) {
|
|
|
|
return NULL;
|
|
|
|
}
|
2010-06-29 14:44:19 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
if (view->current_page == priv->current_page && priv->buffer) {
|
|
|
|
return priv->buffer;
|
|
|
|
}
|
2010-06-29 14:44:19 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
priv->current_page = view->current_page;
|
2010-06-29 14:44:19 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
if (!priv->buffer) {
|
|
|
|
priv->buffer = gtk_text_buffer_new (NULL);
|
|
|
|
}
|
2010-06-29 14:44:19 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
retval = ev_page_cache_get_text (page_cache, view->current_page);
|
2011-03-21 07:17:35 +00:00
|
|
|
if (retval)
|
|
|
|
gtk_text_buffer_set_text (priv->buffer, retval, -1);
|
2010-06-29 14:44:19 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
return priv->buffer;
|
2010-06-29 14:44:19 +00:00
|
|
|
}
|
|
|
|
|
2013-01-24 13:36:53 +00:00
|
|
|
static gchar *
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
ev_view_accessible_get_text (AtkText *text,
|
2013-01-24 13:36:53 +00:00
|
|
|
gint start_pos,
|
|
|
|
gint end_pos)
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
{
|
2010-07-14 09:58:29 +00:00
|
|
|
GtkWidget *widget;
|
|
|
|
GtkTextIter start, end;
|
|
|
|
GtkTextBuffer *buffer;
|
|
|
|
gchar *retval;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (text));
|
|
|
|
if (widget == NULL)
|
|
|
|
/* State is defunct */
|
|
|
|
return NULL;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
buffer = ev_view_accessible_get_text_buffer (EV_VIEW_ACCESSIBLE (text), EV_VIEW (widget));
|
|
|
|
if (!buffer)
|
|
|
|
return NULL;
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
gtk_text_buffer_get_iter_at_offset (buffer, &start, start_pos);
|
|
|
|
gtk_text_buffer_get_iter_at_offset (buffer, &end, end_pos);
|
|
|
|
retval = gtk_text_buffer_get_text (buffer, &start, &end, FALSE);
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
return retval;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
}
|
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
static gunichar
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
ev_view_accessible_get_character_at_offset (AtkText *text,
|
2013-01-24 13:36:53 +00:00
|
|
|
gint offset)
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
{
|
2010-07-14 09:58:29 +00:00
|
|
|
GtkWidget *widget;
|
|
|
|
GtkTextIter start, end;
|
|
|
|
GtkTextBuffer *buffer;
|
|
|
|
gchar *string;
|
|
|
|
gunichar unichar;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (text));
|
|
|
|
if (widget == NULL)
|
|
|
|
/* State is defunct */
|
|
|
|
return '\0';
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
buffer = ev_view_accessible_get_text_buffer (EV_VIEW_ACCESSIBLE (text), EV_VIEW (widget));
|
|
|
|
if (!buffer)
|
|
|
|
return '\0';
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
if (offset >= gtk_text_buffer_get_char_count (buffer))
|
|
|
|
return '\0';
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
gtk_text_buffer_get_iter_at_offset (buffer, &start, offset);
|
|
|
|
end = start;
|
|
|
|
gtk_text_iter_forward_char (&end);
|
|
|
|
string = gtk_text_buffer_get_slice (buffer, &start, &end, FALSE);
|
|
|
|
unichar = g_utf8_get_char (string);
|
|
|
|
g_free(string);
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
return unichar;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
}
|
|
|
|
|
2013-01-24 13:29:48 +00:00
|
|
|
static gchar *
|
|
|
|
ev_view_accessible_get_text_for_offset (EvViewAccessible *view_accessible,
|
|
|
|
gint offset,
|
|
|
|
GailOffsetType offset_type,
|
|
|
|
AtkTextBoundary boundary_type,
|
|
|
|
gint *start_offset,
|
|
|
|
gint *end_offset)
|
2010-07-14 09:58:29 +00:00
|
|
|
{
|
2013-01-24 13:29:48 +00:00
|
|
|
GtkWidget *widget;
|
|
|
|
GtkTextBuffer *buffer;
|
|
|
|
GailTextUtil *gail_text;
|
|
|
|
gchar *retval;
|
|
|
|
|
|
|
|
widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (view_accessible));
|
|
|
|
if (widget == NULL)
|
|
|
|
/* State is defunct */
|
|
|
|
return NULL;
|
|
|
|
|
|
|
|
buffer = ev_view_accessible_get_text_buffer (view_accessible, EV_VIEW (widget));
|
|
|
|
if (!buffer)
|
|
|
|
return NULL;
|
|
|
|
|
|
|
|
gail_text = gail_text_util_new ();
|
|
|
|
gail_text_util_buffer_setup (gail_text, buffer);
|
|
|
|
retval = gail_text_util_get_text (gail_text, NULL, offset_type, boundary_type,
|
|
|
|
offset, start_offset, end_offset);
|
|
|
|
g_object_unref (gail_text);
|
|
|
|
|
|
|
|
return retval;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
}
|
|
|
|
|
2013-01-24 13:29:48 +00:00
|
|
|
static gchar *
|
|
|
|
ev_view_accessible_get_text_before_offset (AtkText *text,
|
|
|
|
gint offset,
|
|
|
|
AtkTextBoundary boundary_type,
|
|
|
|
gint *start_offset,
|
|
|
|
gint *end_offset)
|
2010-07-14 09:58:29 +00:00
|
|
|
{
|
2013-01-24 13:29:48 +00:00
|
|
|
return ev_view_accessible_get_text_for_offset (EV_VIEW_ACCESSIBLE (text),
|
|
|
|
offset, GAIL_BEFORE_OFFSET,
|
|
|
|
boundary_type,
|
|
|
|
start_offset, end_offset);
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
}
|
|
|
|
|
2013-01-24 13:29:48 +00:00
|
|
|
static gchar *
|
|
|
|
ev_view_accessible_get_text_at_offset (AtkText *text,
|
|
|
|
gint offset,
|
|
|
|
AtkTextBoundary boundary_type,
|
|
|
|
gint *start_offset,
|
|
|
|
gint *end_offset)
|
2010-07-14 09:58:29 +00:00
|
|
|
{
|
2013-01-24 13:29:48 +00:00
|
|
|
return ev_view_accessible_get_text_for_offset (EV_VIEW_ACCESSIBLE (text),
|
|
|
|
offset, GAIL_AT_OFFSET,
|
|
|
|
boundary_type,
|
|
|
|
start_offset, end_offset);
|
|
|
|
}
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2013-01-24 13:29:48 +00:00
|
|
|
static gchar *
|
|
|
|
ev_view_accessible_get_text_after_offset (AtkText *text,
|
|
|
|
gint offset,
|
|
|
|
AtkTextBoundary boundary_type,
|
|
|
|
gint *start_offset,
|
|
|
|
gint *end_offset)
|
|
|
|
{
|
|
|
|
return ev_view_accessible_get_text_for_offset (EV_VIEW_ACCESSIBLE (text),
|
|
|
|
offset, GAIL_AFTER_OFFSET,
|
|
|
|
boundary_type,
|
|
|
|
start_offset, end_offset);
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
static gint
|
|
|
|
ev_view_accessible_get_character_count (AtkText *text)
|
|
|
|
{
|
2010-07-14 09:58:29 +00:00
|
|
|
GtkWidget *widget;
|
|
|
|
GtkTextBuffer *buffer;
|
|
|
|
gint retval;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (text));
|
|
|
|
if (widget == NULL)
|
|
|
|
/* State is defunct */
|
|
|
|
return 0;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
buffer = ev_view_accessible_get_text_buffer (EV_VIEW_ACCESSIBLE (text), EV_VIEW (widget));
|
|
|
|
if (!buffer)
|
|
|
|
return 0;
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
retval = gtk_text_buffer_get_char_count (buffer);
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
return retval;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
static gint
|
|
|
|
ev_view_accessible_get_caret_offset (AtkText *text)
|
|
|
|
{
|
2010-07-14 09:58:29 +00:00
|
|
|
GtkWidget *widget;
|
|
|
|
GtkTextBuffer *buffer;
|
|
|
|
GtkTextMark *cursor_mark;
|
|
|
|
GtkTextIter cursor_itr;
|
|
|
|
gint retval;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (text));
|
|
|
|
if (widget == NULL)
|
|
|
|
/* State is defunct */
|
|
|
|
return 0;
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
buffer = ev_view_accessible_get_text_buffer (EV_VIEW_ACCESSIBLE (text), EV_VIEW (widget));
|
|
|
|
if (!buffer)
|
|
|
|
return 0;
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
cursor_mark = gtk_text_buffer_get_insert (buffer);
|
|
|
|
gtk_text_buffer_get_iter_at_mark (buffer, &cursor_itr, cursor_mark);
|
|
|
|
retval = gtk_text_iter_get_offset (&cursor_itr);
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
return retval;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
static gboolean
|
|
|
|
ev_view_accessible_set_caret_offset (AtkText *text, gint offset)
|
|
|
|
{
|
2010-07-14 09:58:29 +00:00
|
|
|
GtkWidget *widget;
|
|
|
|
GtkTextBuffer *buffer;
|
|
|
|
GtkTextIter pos_itr;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (text));
|
|
|
|
if (widget == NULL)
|
|
|
|
/* State is defunct */
|
|
|
|
return FALSE;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
buffer = ev_view_accessible_get_text_buffer (EV_VIEW_ACCESSIBLE (text), EV_VIEW (widget));
|
|
|
|
if (!buffer)
|
|
|
|
return FALSE;
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
gtk_text_buffer_get_iter_at_offset (buffer, &pos_itr, offset);
|
|
|
|
gtk_text_buffer_place_cursor (buffer, &pos_itr);
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
return TRUE;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
static AtkAttributeSet*
|
|
|
|
ev_view_accessible_get_run_attributes (AtkText *text,
|
2010-07-14 09:58:29 +00:00
|
|
|
gint offset,
|
|
|
|
gint *start_offset,
|
|
|
|
gint *end_offset)
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
{
|
2010-07-14 09:58:29 +00:00
|
|
|
GtkWidget *widget;
|
|
|
|
GtkTextBuffer *buffer;
|
|
|
|
AtkAttributeSet *retval;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (text));
|
|
|
|
if (widget == NULL)
|
|
|
|
/* State is defunct */
|
|
|
|
return NULL;
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
buffer = ev_view_accessible_get_text_buffer (EV_VIEW_ACCESSIBLE (text), EV_VIEW (widget));
|
|
|
|
if (!buffer)
|
|
|
|
return NULL;
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
retval = gail_misc_buffer_get_run_attributes (buffer, offset,
|
|
|
|
start_offset, end_offset);
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
return retval;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
static AtkAttributeSet*
|
|
|
|
ev_view_accessible_get_default_attributes (AtkText *text)
|
|
|
|
{
|
2010-07-14 09:58:29 +00:00
|
|
|
GtkWidget *widget;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (text));
|
|
|
|
if (widget == NULL)
|
|
|
|
/* State is defunct */
|
|
|
|
return NULL;
|
|
|
|
return NULL;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
}
|
2010-06-26 16:38:02 +00:00
|
|
|
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
static void
|
2010-07-14 09:58:29 +00:00
|
|
|
ev_view_accessible_get_character_extents (AtkText *text,
|
|
|
|
gint offset,
|
|
|
|
gint *x,
|
|
|
|
gint *y,
|
|
|
|
gint *width,
|
|
|
|
gint *height,
|
|
|
|
AtkCoordType coords)
|
|
|
|
{
|
|
|
|
GtkWidget *widget, *toplevel;
|
2013-01-16 14:06:44 +00:00
|
|
|
EvView *view;
|
2010-07-14 09:58:29 +00:00
|
|
|
EvRectangle *areas = NULL;
|
2013-01-16 14:06:44 +00:00
|
|
|
EvRectangle *doc_rect;
|
2010-07-14 09:58:29 +00:00
|
|
|
guint n_areas = 0;
|
2013-01-16 14:06:44 +00:00
|
|
|
gint x_widget, y_widget;
|
|
|
|
GdkRectangle view_rect;
|
2010-07-14 09:58:29 +00:00
|
|
|
|
|
|
|
widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (text));
|
|
|
|
if (widget == NULL)
|
|
|
|
/* State is defunct */
|
|
|
|
return;
|
|
|
|
|
2013-01-16 14:06:44 +00:00
|
|
|
view = EV_VIEW (widget);
|
|
|
|
if (!view->page_cache)
|
2010-07-14 09:58:29 +00:00
|
|
|
return;
|
|
|
|
|
2013-01-16 14:06:44 +00:00
|
|
|
ev_page_cache_get_text_layout (view->page_cache, view->current_page, &areas, &n_areas);
|
|
|
|
if (!areas || offset >= n_areas)
|
2010-07-14 09:58:29 +00:00
|
|
|
return;
|
|
|
|
|
2013-01-16 14:06:44 +00:00
|
|
|
doc_rect = areas + offset;
|
|
|
|
_ev_view_transform_doc_rect_to_view_rect (view, view->current_page, doc_rect, &view_rect);
|
|
|
|
view_rect.x -= view->scroll_x;
|
|
|
|
view_rect.y -= view->scroll_y;
|
2010-07-14 09:58:29 +00:00
|
|
|
|
|
|
|
toplevel = gtk_widget_get_toplevel (widget);
|
|
|
|
gtk_widget_translate_coordinates (widget, toplevel, 0, 0, &x_widget, &y_widget);
|
2013-01-16 14:06:44 +00:00
|
|
|
view_rect.x += x_widget;
|
|
|
|
view_rect.y += y_widget;
|
2010-07-14 09:58:29 +00:00
|
|
|
|
|
|
|
if (coords == ATK_XY_SCREEN) {
|
2013-01-16 14:06:44 +00:00
|
|
|
gint x_window, y_window;
|
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
gdk_window_get_origin (gtk_widget_get_window (toplevel), &x_window, &y_window);
|
2013-01-16 14:06:44 +00:00
|
|
|
view_rect.x += x_window;
|
|
|
|
view_rect.y += y_window;
|
2010-07-14 09:58:29 +00:00
|
|
|
}
|
|
|
|
|
2013-01-16 14:06:44 +00:00
|
|
|
*x = view_rect.x;
|
|
|
|
*y = view_rect.y;
|
|
|
|
*width = view_rect.width;
|
|
|
|
*height = view_rect.height;
|
2010-06-26 16:38:02 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
static gint
|
2010-07-14 09:58:29 +00:00
|
|
|
ev_view_accessible_get_offset_at_point (AtkText *text,
|
|
|
|
gint x,
|
|
|
|
gint y,
|
|
|
|
AtkCoordType coords)
|
|
|
|
{
|
|
|
|
GtkWidget *widget, *toplevel;
|
2013-01-16 13:14:54 +00:00
|
|
|
EvView *view;
|
2010-07-14 09:58:29 +00:00
|
|
|
EvRectangle *areas = NULL;
|
|
|
|
EvRectangle *rect = NULL;
|
|
|
|
guint n_areas = 0;
|
2013-01-16 13:14:54 +00:00
|
|
|
guint i;
|
|
|
|
gint x_widget, y_widget;
|
|
|
|
gint offset=-1;
|
|
|
|
GdkPoint view_point;
|
|
|
|
gdouble doc_x, doc_y;
|
2010-07-14 09:58:29 +00:00
|
|
|
GtkBorder border;
|
|
|
|
GdkRectangle page_area;
|
|
|
|
|
|
|
|
widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (text));
|
|
|
|
if (widget == NULL)
|
|
|
|
/* State is defunct */
|
|
|
|
return -1;
|
|
|
|
|
2013-01-16 13:14:54 +00:00
|
|
|
view = EV_VIEW (widget);
|
|
|
|
if (!view->page_cache)
|
2010-07-14 09:58:29 +00:00
|
|
|
return -1;
|
|
|
|
|
2013-01-16 13:14:54 +00:00
|
|
|
ev_page_cache_get_text_layout (view->page_cache, view->current_page, &areas, &n_areas);
|
2010-07-14 09:58:29 +00:00
|
|
|
if (!areas)
|
|
|
|
return -1;
|
|
|
|
|
2013-01-16 13:14:54 +00:00
|
|
|
view_point.x = x;
|
|
|
|
view_point.y = y;
|
2010-07-14 09:58:29 +00:00
|
|
|
toplevel = gtk_widget_get_toplevel (widget);
|
|
|
|
gtk_widget_translate_coordinates (widget, toplevel, 0, 0, &x_widget, &y_widget);
|
2013-01-16 13:14:54 +00:00
|
|
|
view_point.x -= x_widget;
|
|
|
|
view_point.y -= y_widget;
|
2010-07-14 09:58:29 +00:00
|
|
|
|
|
|
|
if (coords == ATK_XY_SCREEN) {
|
2013-01-16 13:14:54 +00:00
|
|
|
gint x_window, y_window;
|
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
gdk_window_get_origin (gtk_widget_get_window (toplevel), &x_window, &y_window);
|
2013-01-16 13:14:54 +00:00
|
|
|
view_point.x -= x_window;
|
|
|
|
view_point.y -= y_window;
|
2010-07-14 09:58:29 +00:00
|
|
|
}
|
|
|
|
|
2013-01-16 13:14:54 +00:00
|
|
|
ev_view_get_page_extents (view, view->current_page, &page_area, &border);
|
|
|
|
_ev_view_transform_view_point_to_doc_point (view, &view_point, &page_area, &doc_x, &doc_y);
|
2010-07-14 09:58:29 +00:00
|
|
|
|
|
|
|
for (i = 0; i < n_areas; i++) {
|
|
|
|
rect = areas + i;
|
2013-01-16 13:14:54 +00:00
|
|
|
if (doc_x >= rect->x1 && doc_x <= rect->x2 &&
|
|
|
|
doc_y >= rect->y1 && doc_y <= rect->y2)
|
2010-07-14 09:58:29 +00:00
|
|
|
offset = i;
|
|
|
|
}
|
|
|
|
|
|
|
|
return offset;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
static gint
|
2010-06-26 16:38:02 +00:00
|
|
|
ev_view_accessible_get_n_selections (AtkText *text)
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
{
|
2010-07-14 09:58:29 +00:00
|
|
|
GtkWidget *widget;
|
|
|
|
GtkTextBuffer *buffer;
|
|
|
|
GtkTextIter start, end;
|
|
|
|
gint select_start, select_end;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (text));
|
|
|
|
if (widget == NULL)
|
|
|
|
/* State is defunct */
|
|
|
|
return -1;
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
buffer = ev_view_accessible_get_text_buffer (EV_VIEW_ACCESSIBLE (text), EV_VIEW (widget));
|
|
|
|
if (!buffer)
|
|
|
|
return -1;
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
gtk_text_buffer_get_selection_bounds (buffer, &start, &end);
|
|
|
|
select_start = gtk_text_iter_get_offset (&start);
|
|
|
|
select_end = gtk_text_iter_get_offset (&end);
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
if (select_start != select_end)
|
|
|
|
return 1;
|
|
|
|
else
|
|
|
|
return 0;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
}
|
|
|
|
|
2013-01-24 13:36:53 +00:00
|
|
|
static gchar *
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
ev_view_accessible_get_selection (AtkText *text,
|
2013-01-24 13:36:53 +00:00
|
|
|
gint selection_num,
|
2010-07-14 09:58:29 +00:00
|
|
|
gint *start_pos,
|
|
|
|
gint *end_pos)
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
{
|
2010-07-14 09:58:29 +00:00
|
|
|
GtkWidget *widget;
|
|
|
|
GtkTextBuffer *buffer;
|
|
|
|
GtkTextIter start, end;
|
|
|
|
gchar *retval = NULL;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (text));
|
|
|
|
if (widget == NULL)
|
|
|
|
/* State is defunct */
|
|
|
|
return NULL;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
if (selection_num != 0)
|
|
|
|
return NULL;
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
buffer = ev_view_accessible_get_text_buffer (EV_VIEW_ACCESSIBLE (text), EV_VIEW (widget));
|
|
|
|
if (!buffer)
|
|
|
|
return NULL;
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
gtk_text_buffer_get_selection_bounds (buffer, &start, &end);
|
|
|
|
*start_pos = gtk_text_iter_get_offset (&start);
|
|
|
|
*end_pos = gtk_text_iter_get_offset (&end);
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
if (*start_pos != *end_pos)
|
|
|
|
retval = gtk_text_buffer_get_text (buffer, &start, &end, FALSE);
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
return retval;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
static gboolean
|
|
|
|
ev_view_accessible_add_selection (AtkText *text,
|
2013-01-24 13:36:53 +00:00
|
|
|
gint start_pos,
|
|
|
|
gint end_pos)
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
{
|
2010-07-14 09:58:29 +00:00
|
|
|
GtkWidget *widget;
|
|
|
|
GtkTextBuffer *buffer;
|
|
|
|
GtkTextIter pos_itr;
|
|
|
|
GtkTextIter start, end;
|
|
|
|
gint select_start, select_end;
|
|
|
|
gboolean retval = FALSE;
|
|
|
|
|
|
|
|
widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (text));
|
|
|
|
if (widget == NULL)
|
|
|
|
/* State is defunct */
|
|
|
|
return FALSE;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
buffer = ev_view_accessible_get_text_buffer (EV_VIEW_ACCESSIBLE (text), EV_VIEW (widget));
|
|
|
|
if (!buffer)
|
|
|
|
return FALSE;
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
gtk_text_buffer_get_selection_bounds (buffer, &start, &end);
|
|
|
|
select_start = gtk_text_iter_get_offset (&start);
|
|
|
|
select_end = gtk_text_iter_get_offset (&end);
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
/* If there is already a selection, then don't allow
|
|
|
|
* another to be added
|
|
|
|
*/
|
|
|
|
if (select_start == select_end) {
|
|
|
|
gtk_text_buffer_get_iter_at_offset (buffer, &pos_itr, start_pos);
|
|
|
|
gtk_text_buffer_move_mark_by_name (buffer, "selection_bound", &pos_itr);
|
|
|
|
gtk_text_buffer_get_iter_at_offset (buffer, &pos_itr, end_pos);
|
|
|
|
gtk_text_buffer_move_mark_by_name (buffer, "insert", &pos_itr);
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
retval = TRUE;
|
|
|
|
}
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
return retval;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
static gboolean
|
|
|
|
ev_view_accessible_remove_selection (AtkText *text,
|
2013-01-24 13:36:53 +00:00
|
|
|
gint selection_num)
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
{
|
2010-07-14 09:58:29 +00:00
|
|
|
GtkWidget *widget;
|
|
|
|
GtkTextBuffer *buffer;
|
|
|
|
GtkTextMark *cursor_mark;
|
|
|
|
GtkTextIter cursor_itr;
|
|
|
|
GtkTextIter start, end;
|
|
|
|
gint select_start, select_end;
|
|
|
|
gboolean retval = FALSE;
|
|
|
|
|
|
|
|
widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (text));
|
|
|
|
if (widget == NULL)
|
|
|
|
/* State is defunct */
|
|
|
|
return FALSE;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
buffer = ev_view_accessible_get_text_buffer (EV_VIEW_ACCESSIBLE (text), EV_VIEW (widget));
|
|
|
|
if (!buffer)
|
|
|
|
return FALSE;
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
gtk_text_buffer_get_selection_bounds(buffer, &start, &end);
|
|
|
|
select_start = gtk_text_iter_get_offset(&start);
|
|
|
|
select_end = gtk_text_iter_get_offset(&end);
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
if (select_start != select_end) {
|
|
|
|
/* Setting the start & end of the selected region
|
|
|
|
* to the caret position turns off the selection.
|
|
|
|
*/
|
|
|
|
cursor_mark = gtk_text_buffer_get_insert (buffer);
|
|
|
|
gtk_text_buffer_get_iter_at_mark (buffer, &cursor_itr, cursor_mark);
|
|
|
|
gtk_text_buffer_move_mark_by_name (buffer, "selection_bound", &cursor_itr);
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
retval = TRUE;
|
|
|
|
}
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
return retval;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
static gboolean
|
|
|
|
ev_view_accessible_set_selection (AtkText *text,
|
2013-01-24 13:36:53 +00:00
|
|
|
gint selection_num,
|
|
|
|
gint start_pos,
|
|
|
|
gint end_pos)
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
{
|
2010-07-14 09:58:29 +00:00
|
|
|
GtkWidget *widget;
|
|
|
|
GtkTextBuffer *buffer;
|
|
|
|
GtkTextIter pos_itr;
|
|
|
|
GtkTextIter start, end;
|
|
|
|
gint select_start, select_end;
|
|
|
|
gboolean retval = FALSE;
|
|
|
|
|
|
|
|
widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (text));
|
|
|
|
if (widget == NULL)
|
|
|
|
/* State is defunct */
|
|
|
|
return FALSE;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
buffer = ev_view_accessible_get_text_buffer (EV_VIEW_ACCESSIBLE (text), EV_VIEW (widget));
|
|
|
|
if (!buffer)
|
|
|
|
return FALSE;
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
gtk_text_buffer_get_selection_bounds(buffer, &start, &end);
|
|
|
|
select_start = gtk_text_iter_get_offset(&start);
|
|
|
|
select_end = gtk_text_iter_get_offset(&end);
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
if (select_start != select_end) {
|
|
|
|
gtk_text_buffer_get_iter_at_offset (buffer, &pos_itr, start_pos);
|
|
|
|
gtk_text_buffer_move_mark_by_name (buffer, "selection_bound", &pos_itr);
|
|
|
|
gtk_text_buffer_get_iter_at_offset (buffer, &pos_itr, end_pos);
|
|
|
|
gtk_text_buffer_move_mark_by_name (buffer, "insert", &pos_itr);
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
retval = TRUE;
|
|
|
|
}
|
2010-06-26 16:38:02 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
return retval;
|
2010-06-26 16:38:02 +00:00
|
|
|
}
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
|
2013-01-24 13:36:53 +00:00
|
|
|
static void
|
|
|
|
ev_view_accessible_text_iface_init (AtkTextIface * iface)
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
{
|
|
|
|
iface->get_text = ev_view_accessible_get_text;
|
|
|
|
iface->get_character_at_offset = ev_view_accessible_get_character_at_offset;
|
|
|
|
iface->get_text_before_offset = ev_view_accessible_get_text_before_offset;
|
|
|
|
iface->get_text_at_offset = ev_view_accessible_get_text_at_offset;
|
|
|
|
iface->get_text_after_offset = ev_view_accessible_get_text_after_offset;
|
|
|
|
iface->get_caret_offset = ev_view_accessible_get_caret_offset;
|
|
|
|
iface->set_caret_offset = ev_view_accessible_set_caret_offset;
|
|
|
|
iface->get_character_count = ev_view_accessible_get_character_count;
|
|
|
|
iface->get_n_selections = ev_view_accessible_get_n_selections;
|
|
|
|
iface->get_selection = ev_view_accessible_get_selection;
|
|
|
|
iface->add_selection = ev_view_accessible_add_selection;
|
|
|
|
iface->remove_selection = ev_view_accessible_remove_selection;
|
|
|
|
iface->set_selection = ev_view_accessible_set_selection;
|
|
|
|
iface->get_run_attributes = ev_view_accessible_get_run_attributes;
|
|
|
|
iface->get_default_attributes = ev_view_accessible_get_default_attributes;
|
|
|
|
iface->get_character_extents = ev_view_accessible_get_character_extents;
|
|
|
|
iface->get_offset_at_point = ev_view_accessible_get_offset_at_point;
|
|
|
|
}
|
|
|
|
|
|
|
|
static gboolean
|
|
|
|
ev_view_accessible_idle_do_action (gpointer data)
|
|
|
|
{
|
2013-01-05 14:19:35 +00:00
|
|
|
EvViewAccessiblePrivate* priv = EV_VIEW_ACCESSIBLE (data)->priv;
|
2010-07-14 09:58:29 +00:00
|
|
|
|
2010-05-08 15:54:54 +00:00
|
|
|
ev_view_scroll (EV_VIEW (gtk_accessible_get_widget (GTK_ACCESSIBLE (data))),
|
2010-07-14 09:58:29 +00:00
|
|
|
priv->idle_scroll,
|
|
|
|
FALSE);
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
priv->action_idle_handler = 0;
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
|
|
|
|
static gboolean
|
|
|
|
ev_view_accessible_action_do_action (AtkAction *action,
|
2013-01-24 13:36:53 +00:00
|
|
|
gint i)
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
{
|
2013-01-05 14:19:35 +00:00
|
|
|
EvViewAccessiblePrivate* priv = EV_VIEW_ACCESSIBLE (action)->priv;
|
2010-07-14 09:58:29 +00:00
|
|
|
|
2010-05-08 15:54:54 +00:00
|
|
|
if (gtk_accessible_get_widget (GTK_ACCESSIBLE (action)) == NULL)
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
return FALSE;
|
|
|
|
|
|
|
|
if (priv->action_idle_handler)
|
|
|
|
return FALSE;
|
2010-07-14 09:58:29 +00:00
|
|
|
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
switch (i) {
|
2010-07-14 09:58:29 +00:00
|
|
|
case ACTION_SCROLL_UP:
|
|
|
|
priv->idle_scroll = GTK_SCROLL_PAGE_BACKWARD;
|
|
|
|
break;
|
|
|
|
case ACTION_SCROLL_DOWN:
|
|
|
|
priv->idle_scroll = GTK_SCROLL_PAGE_FORWARD;
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
return FALSE;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
}
|
2010-07-14 09:58:29 +00:00
|
|
|
priv->action_idle_handler = g_idle_add (ev_view_accessible_idle_do_action,
|
|
|
|
action);
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
return TRUE;
|
|
|
|
}
|
|
|
|
|
|
|
|
static gint
|
|
|
|
ev_view_accessible_action_get_n_actions (AtkAction *action)
|
|
|
|
{
|
2010-07-14 09:58:29 +00:00
|
|
|
return LAST_ACTION;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
static const gchar *
|
|
|
|
ev_view_accessible_action_get_description (AtkAction *action,
|
2013-01-24 13:36:53 +00:00
|
|
|
gint i)
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
{
|
2013-01-05 14:19:35 +00:00
|
|
|
EvViewAccessiblePrivate* priv = EV_VIEW_ACCESSIBLE (action)->priv;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
if (i < 0 || i >= LAST_ACTION)
|
|
|
|
return NULL;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
if (priv->action_descriptions[i])
|
|
|
|
return priv->action_descriptions[i];
|
|
|
|
else
|
|
|
|
return ev_view_accessible_action_descriptions[i];
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
static const gchar *
|
|
|
|
ev_view_accessible_action_get_name (AtkAction *action,
|
2013-01-24 13:36:53 +00:00
|
|
|
gint i)
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
{
|
2010-07-14 09:58:29 +00:00
|
|
|
if (i < 0 || i >= LAST_ACTION)
|
|
|
|
return NULL;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
return ev_view_accessible_action_names[i];
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
static gboolean
|
|
|
|
ev_view_accessible_action_set_description (AtkAction *action,
|
2013-01-24 13:36:53 +00:00
|
|
|
gint i,
|
2010-07-14 09:58:29 +00:00
|
|
|
const gchar *description)
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
{
|
2013-01-05 14:19:35 +00:00
|
|
|
EvViewAccessiblePrivate* priv = EV_VIEW_ACCESSIBLE (action)->priv;
|
2010-07-14 09:58:29 +00:00
|
|
|
gchar *old_description;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
if (i < 0 || i >= LAST_ACTION)
|
|
|
|
return FALSE;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
old_description = priv->action_descriptions[i];
|
|
|
|
priv->action_descriptions[i] = g_strdup (description);
|
|
|
|
g_free (old_description);
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
|
2010-07-14 09:58:29 +00:00
|
|
|
return TRUE;
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
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}
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2013-01-24 13:36:53 +00:00
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static void
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ev_view_accessible_action_iface_init (AtkActionIface * iface)
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Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
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{
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iface->do_action = ev_view_accessible_action_do_action;
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iface->get_n_actions = ev_view_accessible_action_get_n_actions;
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iface->get_description = ev_view_accessible_action_get_description;
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iface->get_name = ev_view_accessible_action_get_name;
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iface->set_description = ev_view_accessible_action_set_description;
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}
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2013-01-18 22:16:38 +00:00
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static GHashTable *
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ev_view_accessible_get_links (EvViewAccessible *accessible,
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EvView *view)
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{
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EvViewAccessiblePrivate* priv = accessible->priv;
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if (view->current_page == priv->current_page && priv->links)
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return priv->links;
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priv->current_page = view->current_page;
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if (priv->links)
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g_hash_table_destroy (priv->links);
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priv->links = g_hash_table_new_full (g_direct_hash,
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g_direct_equal,
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NULL,
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(GDestroyNotify)g_object_unref);
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return priv->links;
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}
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static AtkHyperlink *
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ev_view_accessible_get_link (AtkHypertext *hypertext,
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gint link_index)
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{
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GtkWidget *widget;
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EvView *view;
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GHashTable *links;
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EvMappingList *link_mapping;
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gint n_links;
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EvMapping *mapping;
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EvLinkAccessible *atk_link;
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widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (hypertext));
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if (widget == NULL)
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/* State is defunct */
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return NULL;
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view = EV_VIEW (widget);
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if (!EV_IS_DOCUMENT_LINKS (view->document))
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return NULL;
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links = ev_view_accessible_get_links (EV_VIEW_ACCESSIBLE (hypertext), view);
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atk_link = g_hash_table_lookup (links, GINT_TO_POINTER (link_index));
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if (atk_link)
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return atk_hyperlink_impl_get_hyperlink (ATK_HYPERLINK_IMPL (atk_link));
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link_mapping = ev_page_cache_get_link_mapping (view->page_cache, view->current_page);
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if (!link_mapping)
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return NULL;
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n_links = ev_mapping_list_length (link_mapping);
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mapping = ev_mapping_list_nth (link_mapping, n_links - link_index - 1);
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atk_link = ev_link_accessible_new (EV_VIEW_ACCESSIBLE (hypertext),
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EV_LINK (mapping->data),
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&mapping->area);
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g_hash_table_insert (links, GINT_TO_POINTER (link_index), atk_link);
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return atk_hyperlink_impl_get_hyperlink (ATK_HYPERLINK_IMPL (atk_link));
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}
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static gint
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ev_view_accessible_get_n_links (AtkHypertext *hypertext)
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|
{
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GtkWidget *widget;
|
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EvView *view;
|
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EvMappingList *link_mapping;
|
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|
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widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (hypertext));
|
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if (widget == NULL)
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|
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/* State is defunct */
|
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return 0;
|
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view = EV_VIEW (widget);
|
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|
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if (!EV_IS_DOCUMENT_LINKS (view->document))
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return 0;
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link_mapping = ev_page_cache_get_link_mapping (view->page_cache, view->current_page);
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return link_mapping ? ev_mapping_list_length (link_mapping) : 0;
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}
|
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static gint
|
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|
|
ev_view_accessible_get_link_index (AtkHypertext *hypertext,
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|
|
gint offset)
|
|
|
|
{
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|
guint i;
|
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for (i = 0; i < ev_view_accessible_get_n_links (hypertext); i++) {
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AtkHyperlink *hyperlink;
|
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|
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gint start_index, end_index;
|
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|
|
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hyperlink = ev_view_accessible_get_link (hypertext, i);
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start_index = atk_hyperlink_get_start_index (hyperlink);
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end_index = atk_hyperlink_get_end_index (hyperlink);
|
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|
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if (start_index <= offset && end_index >= offset)
|
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return i;
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|
|
}
|
|
|
|
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|
|
return -1;
|
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|
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}
|
|
|
|
|
|
|
|
static void
|
|
|
|
ev_view_accessible_hypertext_iface_init (AtkHypertextIface *iface)
|
|
|
|
{
|
|
|
|
iface->get_link = ev_view_accessible_get_link;
|
|
|
|
iface->get_n_links = ev_view_accessible_get_n_links;
|
|
|
|
iface->get_link_index = ev_view_accessible_get_link_index;
|
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|
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}
|
|
|
|
|
2013-01-05 14:19:35 +00:00
|
|
|
AtkObject *
|
|
|
|
ev_view_accessible_new (GtkWidget *widget)
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
{
|
|
|
|
AtkObject *accessible;
|
2010-07-14 09:58:29 +00:00
|
|
|
|
2013-01-05 14:19:35 +00:00
|
|
|
g_return_val_if_fail (EV_IS_VIEW (widget), NULL);
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
|
2013-01-05 14:19:35 +00:00
|
|
|
accessible = g_object_new (EV_TYPE_VIEW_ACCESSIBLE, NULL);
|
|
|
|
atk_object_initialize (accessible, widget);
|
Initial accessibility support.
* po/POTFILES.in:
* shell/Makefile.am:
* shell/ev-view-accessible.c: (ev_view_accessible_get_priv),
(ev_view_accessible_free_priv), (ev_view_accessible_class_init),
(ev_view_accessible_get_text),
(ev_view_accessible_get_character_at_offset),
(ev_view_accessible_get_text_before_offset),
(ev_view_accessible_get_text_at_offset),
(ev_view_accessible_get_text_after_offset),
(ev_view_accessible_get_character_count),
(ev_view_accessible_get_caret_offset),
(ev_view_accessible_set_caret_offset),
(ev_view_accessible_get_run_attributes),
(ev_view_accessible_get_default_attributes),
(ev_view_accessible_get_character_extents),
(ev_view_accessible_get_offset_at_point),
(ev_view_accessible_get_n_selections),
(ev_view_accessible_get_selection),
(ev_view_accessible_add_selection),
(ev_view_accessible_remove_selection),
(ev_view_accessible_set_selection),
(ev_view_accessible_text_iface_init),
(ev_view_accessible_idle_do_action),
(ev_view_accessible_action_do_action),
(ev_view_accessible_action_get_n_actions),
(ev_view_accessible_action_get_description),
(ev_view_accessible_action_get_name),
(ev_view_accessible_action_set_description),
(ev_view_accessible_action_iface_init),
(ev_view_accessible_get_type), (ev_view_accessible_new),
(ev_view_accessible_factory_get_accessible_type),
(ev_view_accessible_factory_create_accessible),
(ev_view_accessible_factory_class_init),
(ev_view_accessible_factory_get_type):
* shell/ev-view-accessible.h:
* shell/ev-view-private.h:
* shell/ev-view.c: (ev_view_get_accessible), (ev_view_class_init):
* shell/ev-view.h:
Initial accessibility support.
2005-10-29 09:04:11 +00:00
|
|
|
|
|
|
|
return accessible;
|
|
|
|
}
|
|
|
|
|