1 /* ATK - The Accessibility Toolkit for GTK+
2 * Copyright 2001 Sun Microsystems Inc.
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Library General Public License for more details.
14 * You should have received a copy of the GNU Library General Public
15 * License along with this library; if not, write to the
16 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17 * Boston, MA 02111-1307, USA.
20 #include "atkeditabletext.h"
23 struct _AtkEditableTextIfaceClass
28 typedef struct _AtkEditableTextIfaceClass AtkEditableTextIfaceClass;
31 atk_editable_text_get_type ()
33 static GType type = 0;
36 static const GTypeInfo tinfo =
38 sizeof (AtkEditableTextIface),
40 (GBaseFinalizeFunc) NULL,
44 type = g_type_register_static (G_TYPE_INTERFACE, "AtkEditableText", &tinfo, 0);
51 *atk_editable_text_set_run_attributes:
52 *@text: an #AtkEditableText
53 *@attrib_set: an #AtkAttributeSet
54 *@start_offset: start of range in which to set attributes
55 *@end_offset: end of range in which to set attributes
57 *Sets the attributes for a specified range.
59 *Returns: %TRUE if attributes successfully set for the specified
60 *range, otherwise %FALSE
63 atk_editable_text_set_run_attributes (AtkEditableText *text,
64 AtkAttributeSet *attrib_set,
68 AtkEditableTextIface *iface;
70 g_return_val_if_fail (text != NULL, FALSE);
71 g_return_val_if_fail (ATK_IS_EDITABLE_TEXT (text), FALSE);
73 iface = ATK_EDITABLE_TEXT_GET_IFACE (text);
75 if (iface->set_run_attributes)
77 return (*(iface->set_run_attributes)) (text, attrib_set, start_offset, end_offset);
87 * atk_editable_text_set_text_contents:
88 * @text: an #AtkEditableText
89 * @string: string to set for text contents of @text
91 * Set text contents of @text.
94 atk_editable_text_set_text_contents (AtkEditableText *text,
97 AtkEditableTextIface *iface;
99 g_return_if_fail (text != NULL);
100 g_return_if_fail (ATK_IS_EDITABLE_TEXT (text));
102 iface = ATK_EDITABLE_TEXT_GET_IFACE (text);
104 if (iface->set_text_contents)
105 (*(iface->set_text_contents)) (text, string);
109 * atk_editable_text_insert_text:
110 * @text: an #AtkEditableText
111 * @string: the text to insert
112 * @length: the length of text to insert, in bytes
113 * @position: The caller initializes this to
114 * the position at which to insert the text. After the call it
115 * points at the position after the newly inserted text.
117 * Insert text at a given position.
120 atk_editable_text_insert_text (AtkEditableText *text,
125 AtkEditableTextIface *iface;
127 g_return_if_fail (text != NULL);
128 g_return_if_fail (ATK_IS_EDITABLE_TEXT (text));
130 iface = ATK_EDITABLE_TEXT_GET_IFACE (text);
132 if (iface->insert_text)
133 (*(iface->insert_text)) (text, string, length, position);
137 * atk_editable_text_copy_text:
138 * @text: an #AtkEditableText
139 * @start_pos: start position
140 * @end_pos: end position
142 * Copy text from @start_pos up to, but not including @end_pos
146 atk_editable_text_copy_text (AtkEditableText *text,
150 AtkEditableTextIface *iface;
152 g_return_if_fail (text != NULL);
153 g_return_if_fail (ATK_IS_EDITABLE_TEXT (text));
155 iface = ATK_EDITABLE_TEXT_GET_IFACE (text);
157 if (iface->copy_text)
158 (*(iface->copy_text)) (text, start_pos, end_pos);
162 * atk_editable_text_cut_text:
163 * @text: an #AtkEditableText
164 * @start_pos: start position
165 * @end_pos: end position
167 * Copy text from @start_pos up to, but not including @end_pos
168 * to the clipboard and then delete from the widget.
171 atk_editable_text_cut_text (AtkEditableText *text,
175 AtkEditableTextIface *iface;
177 g_return_if_fail (text != NULL);
178 g_return_if_fail (ATK_IS_EDITABLE_TEXT (text));
180 iface = ATK_EDITABLE_TEXT_GET_IFACE (text);
183 (*(iface->cut_text)) (text, start_pos, end_pos);
187 * atk_editable_text_delete_text:
188 * @text: an #AtkEditableText
189 * @start_pos: start position
190 * @end_pos: end position
192 * Delete text @start_pos up to, but not including @end_pos.
195 atk_editable_text_delete_text (AtkEditableText *text,
199 AtkEditableTextIface *iface;
201 g_return_if_fail (text != NULL);
202 g_return_if_fail (ATK_IS_EDITABLE_TEXT (text));
204 iface = ATK_EDITABLE_TEXT_GET_IFACE (text);
206 if (iface->delete_text)
207 (*(iface->delete_text)) (text, start_pos, end_pos);
211 * atk_editable_text_paste_text:
212 * @text: an #AtkEditableText
213 * @position: position to paste
215 * Paste text from clipboard to specified @position.
218 atk_editable_text_paste_text (AtkEditableText *text,
221 AtkEditableTextIface *iface;
223 g_return_if_fail (text != NULL);
224 g_return_if_fail (ATK_IS_EDITABLE_TEXT (text));
226 iface = ATK_EDITABLE_TEXT_GET_IFACE (text);
228 if (iface->paste_text)
229 (*(iface->paste_text)) (text, position);