/* CALLY - The Clutter Accessibility Implementation Library
*
* Copyright (C) 2009 Igalia, S.L.
*
* Author: Alejandro Piñeiro Iglesias <apinheiro@igalia.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#include <atk/atk.h>
#include <clutter/clutter.h>
#include "cally-examples-util.h"
#define WIDTH 800
#define HEIGHT 600
static ClutterActor *text_actor = NULL;
static ClutterActor *text_editable_actor = NULL;
/*
* Test AtkText interface
*/
static void
test_atk_text (ClutterActor *actor)
{
gchar *text = NULL;
AtkObject *object = NULL;
AtkText *cally_text = NULL;
gboolean bool = FALSE;
gunichar unichar;
gchar buf[7];
gint count = -1;
gint start = -1;
gint end = -1;
gint pos = -1;
AtkAttributeSet *at_set = NULL;
object = atk_gobject_accessible_for_object (G_OBJECT (actor));
cally_text = ATK_TEXT (object);
if (cally_text != NULL) {
text = atk_text_get_text (cally_text, 0, -1);
g_print ("atk_text_get_text output: %s\n", text);
g_free (text); text = NULL;
unichar = atk_text_get_character_at_offset (cally_text, 5);
g_unichar_to_utf8 (unichar, buf);
g_print ("atk_text_get_character_at_offset: %s\n", buf);
text = atk_text_get_text_before_offset (cally_text,
5, ATK_TEXT_BOUNDARY_WORD_END,
&start, &end);
g_print ("atk_text_get_text_before_offset: %s, %i, %i\n",
text, start, end);
g_free (text); text = NULL;
text = atk_text_get_text_at_offset (cally_text,
5, ATK_TEXT_BOUNDARY_WORD_END,
&start, &end);
g_print ("atk_text_get_text_at_offset: %s, %i, %i\n",
text, start, end);
g_free (text); text = NULL;
text = atk_text_get_text_after_offset (cally_text,
5, ATK_TEXT_BOUNDARY_WORD_END,
&start, &end);
g_print ("atk_text_get_text_after_offset: %s, %i, %i\n",
text, start, end);
g_free (text); text = NULL;
pos = atk_text_get_caret_offset (cally_text);
g_print ("atk_text_get_caret_offset: %i\n", pos);
atk_text_set_caret_offset (cally_text, 5);
count = atk_text_get_character_count (cally_text);
g_print ("atk_text_get_character_count: %i\n", count);
count = atk_text_get_n_selections (cally_text);
g_print ("atk_text_get_n_selections: %i\n", count);
text = atk_text_get_selection (cally_text, 0, &start, &end);
g_print ("atk_text_get_selection: %s, %i, %i\n", text, start, end);
g_free(text); text = NULL;
bool = atk_text_remove_selection (cally_text, 0);
g_print ("atk_text_remove_selection (0): %i\n", bool);
bool = atk_text_remove_selection (cally_text, 1);
g_print ("atk_text_remove_selection (1): %i\n", bool);
bool = atk_text_add_selection (cally_text, 5, 10);
g_print ("atk_text_add_selection: %i\n", bool);
bool = atk_text_set_selection (cally_text, 0, 6, 10);
g_print ("atk_text_set_selection: %i\n", bool);
at_set = atk_text_get_run_attributes (cally_text, 10,
&start, &end);
g_print ("atk_text_get_run_attributes: %i, %i\n", start, end);
at_set = atk_text_get_default_attributes (cally_text);
g_print ("atk_text_get_default_attributes: (at_set==NULL) == %i \n",
at_set == NULL);
}
}
static gboolean
button_press_cb (ClutterActor *actor,
ClutterButtonEvent *event,
gpointer data)
{
test_atk_text (text_actor);
test_atk_text (text_editable_actor);
return TRUE;
}
static void
make_ui (ClutterActor *stage)
{
ClutterColor color_stage = { 0x00, 0x00, 0x00, 0xff };
ClutterColor color_text = { 0xff, 0x00, 0x00, 0xff };
ClutterColor color_sel = { 0x00, 0xff, 0x00, 0x55 };
ClutterColor color_rect = { 0x00, 0xff, 0xff, 0xff };
ClutterColor color_label = { 0x00, 0x00, 0x00, 0xff };
ClutterActor *button = NULL;
ClutterActor *rectangle = NULL;
ClutterActor *label = NULL;
clutter_stage_set_color (CLUTTER_STAGE (stage), &color_stage);
clutter_actor_set_size (stage, WIDTH, HEIGHT);
/* text */
text_actor = clutter_text_new_full ("Sans Bold 32px",
"Lorem ipsum dolor sit amet",
&color_text);
clutter_group_add (CLUTTER_GROUP (stage), text_actor);
/* text_editable */
text_editable_actor = clutter_text_new_full ("Sans Bold 32px",
"consectetur adipisicing elit",
&color_text);
clutter_actor_set_position (text_editable_actor, 0, 100);
clutter_text_set_editable (CLUTTER_TEXT (text_editable_actor), TRUE);
clutter_text_set_selectable (CLUTTER_TEXT (text_editable_actor), TRUE);
clutter_text_set_selection_color (CLUTTER_TEXT (text_editable_actor),
&color_sel);
clutter_text_set_line_wrap (CLUTTER_TEXT (text_editable_actor), TRUE);
clutter_actor_grab_key_focus (text_editable_actor);
clutter_actor_set_reactive (text_editable_actor, TRUE);
clutter_group_add (CLUTTER_GROUP (stage), text_editable_actor);
/* test button */
button = clutter_group_new ();
rectangle = clutter_rectangle_new_with_color (&color_rect);
clutter_actor_set_size (rectangle, 75, 35);
label = clutter_text_new_full ("Sans Bold 32px",
"Test", &color_label);
clutter_actor_set_position (button, 100, 200);
clutter_group_add (CLUTTER_GROUP (button), rectangle);
clutter_group_add (CLUTTER_GROUP (button), label);
clutter_actor_set_reactive (button, TRUE);
g_signal_connect_after (button, "button-press-event",
G_CALLBACK (button_press_cb), NULL);
clutter_group_add (CLUTTER_GROUP (stage), button);
}
int
main (int argc, char *argv[])
{
ClutterActor *stage = NULL;
g_set_application_name ("AtkText");
clutter_init (&argc, &argv);
cally_util_a11y_init (&argc, &argv);
stage = clutter_stage_get_default ();
make_ui (stage);
clutter_actor_show_all (stage);
test_atk_text (text_actor);
test_atk_text (text_editable_actor);
clutter_main ();
return 0;
}