--- /dev/null
+/*
+ * AT-SPI - Assistive Technology Service Provider Interface
+ * (Gnome Accessibility Project; http://developer.gnome.org/projects/gap)
+ *
+ * Copyright 2001, 2002 Sun Microsystems Inc.,
+ * Copyright 2001, 2002 Ximian, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library 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 "atspi-private.h"
+
+static AtspiRange *
+atspi_range_copy (AtspiRange *src)
+{
+ AtspiRange *dst = g_new (AtspiRange, 1);
+
+ if (dst)
+ {
+ dst->start_offset = src->start_offset;
+ dst->end_offset = src->end_offset;
+ }
+ return dst;
+}
+
+G_DEFINE_BOXED_TYPE (AtspiRange, atspi_range, atspi_range_copy, g_free)
+
+static AtspiRangedAttributeSet *
+atspi_ranged_attribute_set_copy (AtspiRangedAttributeSet *src)
+{
+ AtspiRangedAttributeSet *dst = g_new (AtspiRangedAttributeSet, 1);
+
+ if (dst)
+ {
+ dst->attributes = g_object_ref (src->attributes);
+ dst->start_offset = src->start_offset;
+ dst->end_offset = src->end_offset;
+ }
+ return dst;
+}
+
+static void
+atspi_ranged_attribute_set_free (AtspiRangedAttributeSet *set)
+{
+ g_object_unref (set->attributes);
+ g_free (set);
+}
+
+G_DEFINE_BOXED_TYPE (AtspiRangedAttributeSet, atspi_ranged_attribute_set,
+ atspi_ranged_attribute_set_copy,
+ atspi_ranged_attribute_set_free)
+
+static AtspiTextRange *
+atspi_text_range_copy (AtspiTextRange *src)
+{
+ AtspiTextRange *dst = g_new (AtspiTextRange, 1);
+
+ if (dst)
+ {
+ dst->text = g_strdup (src->text);
+ dst->start_offset = src->start_offset;
+ dst->end_offset = src->end_offset;
+ }
+ return dst;
+}
+
+static void
+atspi_text_range_free (AtspiTextRange *range)
+{
+ g_free (range->text);
+ g_free (range);
+}
+
+G_DEFINE_BOXED_TYPE (AtspiTextRange, atspi_text_range, atspi_text_range_copy,
+ atspi_text_range_free)
+
+/**
+ * atspi_text_get_character_count:
+ * @obj: a pointer to the #AtspiText object to query.
+ *
+ * Get the character count of an #AccessibleText object.
+ *
+ * Returns: a long integer indicating the total number of
+ * characters in the #AccessibleText object.
+ **/
+gint
+atspi_text_get_character_count (AtspiText *obj, GError **error)
+{
+ dbus_int32_t retval;
+
+ g_return_val_if_fail (obj != NULL, -1);
+
+ _atspi_dbus_get_property (obj, atspi_interface_text, "CharacterCount", error, "i", &retval);
+
+ return retval;
+}
+
+/**
+ * atspi_text_get_text:
+ * @obj: a pointer to the #AtspiText object to query.
+ * @start_offset: a #long indicating the start of the desired text range.
+ * @end_offset: a #long indicating the first character past the desired range.
+ *
+ * Get a range of text from an #AtspiText object. The number of bytes
+ * in the returned string may exceed end_offset-start_offset, since
+ * UTF-8 is a variable-width encoding.
+ *
+ * Returns: a text string containing characters from @start_offset
+ * to @end_offset-1, inclusive, encoded as UTF-8.
+ **/
+gchar *
+atspi_text_get_text (AtspiText *obj,
+ gint start_offset,
+ gint end_offset,
+ GError **error)
+{
+ gchar *retval;
+ dbus_int32_t d_start_offset = start_offset, d_end_offset = end_offset;
+
+ g_return_val_if_fail (obj != NULL, NULL);
+
+ _atspi_dbus_call (obj, atspi_interface_text, "GetText", error, "ii=>s", start_offset, end_offset, &retval);
+
+ return retval;
+}
+
+/**
+ * atspi_text_get_caret_offset:
+ * @obj: a pointer to the #AtspiText object to query.
+ *
+ * Get the current offset of the text caret in an #AtspiText object.
+ *
+ * Returns: a long integer indicating the current position of the text caret.
+ **/
+gint
+atspi_text_get_caret_offset (AtspiText *obj, GError **error)
+{
+ dbus_int32_t retval = -1;
+
+ g_return_val_if_fail (obj != NULL, -1);
+
+ _atspi_dbus_get_property (obj, atspi_interface_text, "CaretOffset", error, "i", &retval);
+
+ return retval;
+}
+
+/**
+ * atspi_text_get_attributes:
+ * @obj: a pointer to the #AtspiText object to query.
+ * @offset: a long integer indicating the offset from which the attribute
+ * search is based.
+ *
+ * Get the attributes applied to a range of text from an #AtspiText
+ * object, and the bounds of the range.
+ * The text attributes correspond to CSS attributes where possible,
+ *
+ * Returns: an #AtspiRangedAttributeSet describing the attributes at the
+ * given character offset
+ **/
+AtspiRangedAttributeSet *
+atspi_text_get_attributes (AtspiText *obj,
+ gint offset,
+ GError **error)
+{
+ dbus_int32_t d_offset = offset;
+ dbus_int32_t d_start_offset, d_end_offset;
+ GHashTable *hash;
+ DBusMessage *reply;
+ DBusMessageIter iter;
+ AtspiRangedAttributeSet *ret = g_new0 (AtspiRangedAttributeSet, 1);
+
+ if (!ret)
+ return NULL;
+ ret->start_offset = ret->end_offset = -1;
+
+ if (obj == NULL)
+ return ret;
+
+ reply = _atspi_dbus_call_partial (obj, atspi_interface_text, "GetAttributes", error, "i", d_offset);
+ _ATSPI_DBUS_CHECK_SIG (reply, "{ss}ii", ret)
+
+ dbus_message_iter_init (reply, &iter);
+ ret->attributes = _atspi_dbus_hash_from_iter (&iter);
+ dbus_message_iter_next (&iter);
+
+ dbus_message_iter_get_basic (&iter, &d_start_offset);
+ ret->start_offset = d_start_offset;
+ dbus_message_iter_next (&iter);
+ dbus_message_iter_get_basic (&iter, &d_end_offset);
+ ret->end_offset = d_end_offset;
+
+ dbus_message_unref (reply);
+ return ret;
+}
+
+/**
+ * atspi_text_get_attribute_run:
+ * @obj: a pointer to the #AtspiText object to query.
+ * @offset: an integer indicating the offset from which the attribute
+ * search is based.
+ * @include_defaults: a #bool if False, the call should only return those
+ * attributes which are explicitly set on the current attribute
+ * run, omitting any attributes which are inherited from the
+ * default values.
+ *
+ * Returns: the AttributeSet defined at offset, optionally including the 'default' attributes.
+ **/
+AtspiRangedAttributeSet *
+atspi_text_get_attribute_run (AtspiText *obj,
+ gint offset,
+ gboolean include_defaults,
+ GError **error)
+{
+ dbus_int32_t d_offset = offset;
+ dbus_int32_t d_start_offset, d_end_offset;
+ GHashTable *hash;
+ DBusMessage *reply;
+ DBusMessageIter iter;
+ AtspiRangedAttributeSet *ret = g_new0 (AtspiRangedAttributeSet, 1);
+
+ if (!ret)
+ return NULL;
+ ret->start_offset = ret->end_offset = -1;
+
+ if (obj == NULL)
+ return ret;
+
+ reply = _atspi_dbus_call_partial (obj, atspi_interface_text,
+ "GetAttributeRun", error, "ib", d_offset,
+ include_defaults);
+ _ATSPI_DBUS_CHECK_SIG (reply, "{ss}ii", ret)
+
+ dbus_message_iter_init (reply, &iter);
+ ret->attributes = _atspi_dbus_hash_from_iter (&iter);
+ dbus_message_iter_next (&iter);
+
+ dbus_message_iter_get_basic (&iter, &d_start_offset);
+ ret->start_offset = d_start_offset;
+ dbus_message_iter_next (&iter);
+ dbus_message_iter_get_basic (&iter, &d_end_offset);
+ ret->end_offset = d_end_offset;
+
+ dbus_message_unref (reply);
+ return ret;
+}
+
+/**
+ * atspi_text_get_attribute_value:
+ * @obj: a pointer to the #AtspiText object to query.
+ * @offset: The character offset at which to query the attribute.
+ * @attribute_name: The attribute to query.
+ *
+ * Returns: the value of a given attribute at the given offset, or NULL if
+ * not present.
+ **/
+gchar *
+atspi_text_get_attribute_value (AtspiText *obj,
+ gint offset,
+ gchar *attribute_value,
+ GError **error)
+{
+ gchar *retval = NULL;
+
+ g_return_val_if_fail (obj != NULL, NULL);
+
+ _atspi_dbus_call (obj, atspi_interface_text, "GetAttributeValue", error, "i=>s", offset, &retval);
+
+ return retval;
+}
+
+/**
+ * atspi_text_get_default_attributes:
+ * @obj: a pointer to the #AtspiText object to query.
+ *
+ * Get the default attributes applied to an #AtspiText
+ * object.
+ * The text attributes correspond to CSS attributes where possible,
+ * keys and values are delimited from one another via ":", and
+ * the delimiter between key/value pairs is ";". Thus
+ * "font-size:10;foreground-color:0,0,0" would be a valid
+ * return string. The combination of this attribute set and
+ * the attributes reported by #atspi_text_getAttributes
+ * describes the entire set of text attributes over a range.
+ *
+ * Returns: (element-type gchar* gchar*) (transfer full): a #GHashTable
+ * containing the default attributes applied to a text object,
+ * (exclusive of explicitly-set attributes), encoded as UTF-8.
+ **/
+GHashTable *
+atspi_text_get_default_attributes (AtspiAccessible *obj, GError **error)
+{
+ DBusMessage *reply;
+ GHashTable *ret;
+
+ g_return_val_if_fail (obj != NULL, NULL);
+
+ reply = _atspi_dbus_call_partial (obj, atspi_interface_text, "GetDefaultAttributes", error, "");
+ ret = _atspi_dbus_hash_from_message (reply);
+ dbus_message_unref (reply);
+ return ret;
+}
+
+
+/**
+ * atspi_text_set_caret_offset:
+ * @obj: a pointer to the #AtspiText object on which to operate.
+ * @new_offset: the offset to which the text caret is to be moved.
+ *
+ * Set the text caret position for an #AtspiText object.
+ *
+ * Returns: #TRUE if successful, #FALSE otherwise.
+ **/
+gboolean
+atspi_text_set_caret_offset (AtspiText *obj,
+ gint new_offset,
+ GError **error)
+{
+ dbus_int32_t d_new_offset = new_offset;
+ dbus_bool_t retval = FALSE;
+
+ g_return_val_if_fail (obj != NULL, FALSE);
+
+ _atspi_dbus_call (obj, atspi_interface_text, "SetCaretOffset", error, "i=>b", d_new_offset, &retval);
+
+ return retval;
+}
+
+/**
+ * atspi_text_get_text_before_offset:
+ * @obj: a pointer to the #AtspiText object on which to operate.
+ * @offset: an integer indicating the offset from which the delimiter
+ * search is based.
+ * @type: an #AtspiTextBoundaryType indicating whether the desired
+ * text string is a word, sentence, line, or attribute run.
+ *
+ * Get delimited text from an #AtspiText object which precedes a given
+ * text offset.
+ *
+ * Returns: an #AtspiTextRange containing a UTF-8 string representing the
+ * delimited text, both of whose delimiting boundaries are before the
+ * current offset, or an empty string if no such text exists.
+ **/
+AtspiTextRange *
+atspi_text_get_text_before_offset (AtspiText *obj,
+ gint offset,
+ AtspiTextBoundaryType type,
+ GError **error)
+{
+ dbus_int32_t d_offset = offset;
+ dbus_uint32_t d_type = type;
+ dbus_int32_t d_start_offset = -1, d_end_offset = -1;
+ AtspiTextRange *range = g_new0 (AtspiTextRange, 1);
+
+ if (range)
+ range->start_offset = range->end_offset = -1;
+ if (!obj || !range)
+ return range;
+
+ _atspi_dbus_call (obj, atspi_interface_text, "GetTextBeforeOffset", error,
+ "iu=>sii", d_offset, d_type, &range->text,
+ &d_start_offset, &d_end_offset);
+
+ range->start_offset = d_start_offset;
+ range->end_offset = d_end_offset;
+
+ return range;
+}
+
+/**
+ * atspi_text_get_text_at_offset:
+ * @obj: a pointer to the #AtspiText object on which to operate.
+ * @offset: a long integer indicating the offset from which the delimiter
+ * search is based.
+ * @type: an #AtspiTextBoundaryType indicating whether the desired
+ * text string is a word, sentence, line, or attribute run.
+ *
+ * Get delimited text from an #AtspiText object which includes a given
+ * text offset.
+ *
+ * Returns: an #AtspiTextRange containing a UTF-8 string representing the
+ * delimited text, whose delimiting boundaries bracket the
+ * current offset, or an empty string if no such text exists.
+ **/
+AtspiTextRange *
+atspi_text_get_text_at_offset (AtspiText *obj,
+ gint offset,
+ AtspiTextBoundaryType type,
+ GError **error)
+{
+ dbus_int32_t d_offset = offset;
+ dbus_uint32_t d_type = type;
+ dbus_int32_t d_start_offset = -1, d_end_offset = -1;
+ AtspiTextRange *range = g_new0 (AtspiTextRange, 1);
+
+ if (range)
+ range->start_offset = range->end_offset = -1;
+ if (!obj || !range)
+ return range;
+
+ _atspi_dbus_call (obj, atspi_interface_text, "GetTextAtOffset", error,
+ "iu=>sii", d_offset, d_type, &range->text,
+ &d_start_offset, &d_end_offset);
+
+ range->start_offset = d_start_offset;
+ range->end_offset = d_end_offset;
+
+ return range;
+}
+
+/**
+ * atspi_text_get_text_after_offset:
+ * @obj: a pointer to the #AtspiText object on which to operate.
+ * @offset: an integer indicating the offset from which the delimiter
+ * search is based.
+ * @type: an #AtspiTextBoundaryType indicating whether the desired
+ * text string is a word, sentence, line, or attribute run.
+ *
+ * Get delimited text from an #AtspiText object which follows a given
+ * text offset.
+ *
+ * Returns: an #AtspiTextRange containing a UTF-8 string representing the
+ * delimited text, both of whose delimiting boundaries are after or
+ * inclusive of the current offset, or an empty string if no such
+ * text exists.
+ **/
+AtspiTextRange *
+atspi_text_get_text_after_offset (AtspiText *obj,
+ gint offset,
+ AtspiTextBoundaryType type,
+ GError **error)
+{
+ dbus_int32_t d_offset = offset;
+ dbus_uint32_t d_type = type;
+ dbus_int32_t d_start_offset = -1, d_end_offset = -1;
+ AtspiTextRange *range = g_new0 (AtspiTextRange, 1);
+
+ if (range)
+ range->start_offset = range->end_offset = -1;
+ if (!obj || !range)
+ return range;
+
+ _atspi_dbus_call (obj, atspi_interface_text, "GetTextAfterOffset", error,
+ "iu=>sii", d_offset, d_type, &range->text,
+ &d_start_offset, &d_end_offset);
+
+ range->start_offset = d_start_offset;
+ range->end_offset = d_end_offset;
+
+ return range;
+}
+
+/**
+ * atspi_text_get_character_at_offset:
+ * @obj: a pointer to the #AtspiText object on which to operate.
+ * @offset: a long integer indicating the text offset where the desired
+ * character is located.
+ *
+ * Get the character at a given offset for an #AtspiText object.
+ *
+ * Returns: an #unsigned long integer which represents the
+ * UCS-4 unicode code point of the given character, or
+ * 0xFFFFFFFF if the character in question cannot be represented
+ * in the UCS-4 encoding.
+ **/
+guint
+atspi_text_get_character_at_offset (AtspiText *obj,
+ gint offset,
+ GError **error)
+{
+ dbus_int32_t d_offset = offset;
+ dbus_int32_t retval = -1;
+
+ g_return_val_if_fail (obj != NULL, -1);
+
+ _atspi_dbus_call (obj, atspi_interface_text, "GetCharacterAtOffset", error, "i=>i", d_offset, &retval);
+
+ return retval;
+}
+
+/**
+ * atspi_text_get_character_extents:
+ * @obj: a pointer to the #AtspiText object on which to operate.
+ * @offset: an integer indicating the offset of the text character for
+ * whom boundary information is requested.
+ * @type: an #AccessibleCoordType indicating the coordinate system to use
+ * for the returned values.
+ *
+ * Returns: A #AtspiRect specifying the position and size of the character.
+ *
+ * Get the bounding box containing the glyph representing
+ * the character at a particular text offset.
+ **/
+AtspiRect *
+atspi_text_get_character_extents (AtspiText *obj,
+ gint offset,
+ AtspiCoordType type,
+ GError **error)
+{
+ dbus_int32_t d_offset = offset;
+ dbus_uint32_t d_type = type;
+ dbus_int32_t d_x, d_y, d_width, d_height;
+ AtspiRect ret;
+
+ ret.x = ret.y = ret.width = ret.height = -1;
+
+ if (obj == NULL)
+ return atspi_rect_copy (&ret);
+
+ _atspi_dbus_call (obj, atspi_interface_text, "GetCharacterExtents", error, "iu=>iiii", d_offset, d_type, &d_x, &d_y, &d_width, &d_height);
+
+ ret.x = d_x;
+ ret.y = d_y;
+ ret.width = d_width;
+ ret.height = d_height;
+ return atspi_rect_copy (&ret);
+}
+
+/**
+ * atspi_text_get_offset_at_point:
+ * @obj: a pointer to the #AtspiText object on which to operate.
+ * @x: the x coordinate of the point to be queried.
+ * @y: the y coordinate of the point to be queried.
+ * @type: an #AtspiCoordType indicating the coordinate system in which
+ * the values should be returned.
+ *
+ * Get the character offset into the text at a given point.
+ *
+ * Returns: the offset (as an integer) at the point (@x, @y)
+ * in the specified coordinate system.
+ *
+ **/
+gint
+atspi_text_get_offset_at_point (AtspiText *obj,
+ gint x,
+ gint y,
+ AtspiCoordType type,
+ GError **error)
+{
+ dbus_int32_t d_x = x, d_y = y;
+ dbus_uint16_t d_type = type;
+ dbus_int32_t retval = -1;
+
+ g_return_val_if_fail (obj != NULL, -1);
+
+ _atspi_dbus_call (obj, atspi_interface_text, "GetOffsetAtPoint", error, "iin=>i", d_x, d_y, d_type, &retval);
+
+ return retval;
+}
+
+/**
+ * atspi_text_get_range_extents:
+ * @obj: a pointer to the #AtspiText object on which to operate.
+ * @start_offset: an integer indicating the offset of the first text character for
+ * whom boundary information is requested.
+ * @end_offset: an integer indicating the offset of the text character
+ * after the last character for whom boundary information is requested.
+ * @type: an #AtspiCoordType indicating the coordinate system to use
+ * for the returned values.
+ *
+ * Returns: A #AtspiRect giving the position and size of the specified range
+ * of text.
+ *
+ * Get the bounding box for text within a range in an #AtspiText object.
+ **/
+AtspiRect *
+atspi_text_get_range_extents (AtspiText *obj,
+ gint start_offset,
+ gint end_offset,
+ AtspiCoordType type,
+ GError **error)
+{
+ dbus_int32_t d_start_offset = start_offset, d_end_offset = end_offset;
+ dbus_int16_t d_type = type;
+ dbus_int32_t d_x, d_y, d_width, d_height;
+ AtspiRect ret;
+
+ ret.x = ret.y = ret.width = ret.height = -1;
+
+ if (obj == NULL)
+ return atspi_rect_copy (&ret);
+
+ _atspi_dbus_call (obj, atspi_interface_text, "GetRangeExtents", error, "iin=>iiii", d_start_offset, d_end_offset, d_type, &d_x, &d_y, &d_width, &d_height);
+
+ ret.x = d_x;
+ ret.y = d_y;
+ ret.width = d_width;
+ ret.height = d_height;
+ return atspi_rect_copy (&ret);
+}
+
+/**
+ * atspi_text_get_bounded_ranges:
+ * @obj: a pointer to the #AtspiText object on which to operate.
+ * @x: the 'starting' x coordinate of the bounding box.
+ * @y: the 'starting' y coordinate of the bounding box.
+ * @width: the x extent of the bounding box.
+ * @height: the y extent of the bounding box.
+ * @type: an #AccessibleCoordType indicating the coordinate system to use
+ * for the returned values.
+ * @clipTypeX: an #AtspiTextClipType indicating how to treat characters that
+ * intersect the bounding box's x extents.
+ * @clipTypeY: an #AtspiTextClipType indicating how to treat characters that
+ * intersect the bounding box's y extents.
+ *
+ * Get the ranges of text from an #AtspiText object which lie within the
+ * bounds defined by (@x, @y) and (@x+@width, @y+@height).
+ *
+ * Returns: (transfer full) (element-type AtspiTextRange*): a null-terminated list of
+ * pointers to #AtspiTextRange structs detailing the bounded text.
+ **/
+GArray *
+atspi_text_get_bounded_ranges (AtspiText *obj,
+ gint x,
+ gint y,
+ gint width,
+ gint height,
+ AtspiCoordType type,
+ AtspiTextClipType clipTypeX,
+ AtspiTextClipType clipTypeY,
+ GError **error)
+{
+ dbus_int32_t d_x = x, d_y = y, d_width = width, d_height = height;
+ dbus_uint32_t d_type = type;
+ dbus_uint32_t d_clipTypeX = clipTypeX, d_clipTypeY = clipTypeY;
+ GArray *range_seq;
+
+ g_return_val_if_fail (obj != NULL, NULL);
+
+ _atspi_dbus_call (obj, atspi_interface_text, "GetBoundedRanges", error, "iiiinuu=>a(iisv)", d_x, d_y, d_width, d_height, d_type, d_clipTypeX, d_clipTypeY, &range_seq);
+
+ return range_seq;
+}
+
+/**
+ * atspi_text_get_n_selections:
+ * @obj: a pointer to the #AtspiText object on which to operate.
+ *
+ * Get the number of active non-contiguous selections for an
+ * #AtspiText object.
+ *
+ * Returns: a long integer indicating the current
+ * number of non-contiguous text selections active
+ * within an #AtspiText object.
+ **/
+gint
+atspi_text_get_n_selections (AtspiText *obj, GError **error)
+{
+ dbus_int32_t retval;
+
+ g_return_val_if_fail (obj != NULL, -1);
+
+ _atspi_dbus_call (obj, atspi_interface_text, "GetNSelections", error, "i", &retval);
+
+ return retval;
+}
+
+/**
+ * atspi_text_get_sSelection:
+ * @obj: a pointer to the #AtspiText object on which to operate.
+ * @selection_num: an integer indicating which selection to query.
+ * @start_offset: a pointer to a long integer into which the start offset
+ * of the selection will be returned.
+ * @end_offset: a pointer to a long integer into which the start offset
+ * of the selection will be returned.
+ *
+ * Get the bounds of the @selection_num-th active text selection for an
+ * #AtspiText object.
+ **/
+AtspiRange *
+atspi_text_get_selection (AtspiText *obj,
+ gint selection_num,
+ GError **error)
+{
+ dbus_int32_t d_selection_num = selection_num;
+ dbus_int32_t d_start_offset, d_end_offset;
+ AtspiRange *ret = g_new (AtspiRange, 1);
+
+ if (ret)
+ ret->start_offset = ret->end_offset = -1;
+
+ if (!obj || !ret)
+ return ret;
+
+ _atspi_dbus_call (obj, atspi_interface_text, "GetSelection", error, "i=>ii", d_selection_num, &d_start_offset, &d_end_offset);
+
+ ret->start_offset = d_start_offset;
+ ret->end_offset = d_end_offset;
+ return ret;
+}
+
+/**
+ * atspi_text_add_selection:
+ * @obj: a pointer to the #AtspiText object on which to operate.
+ * @start_offset: the starting offset of the desired new selection.
+ * @end_offset: the offset of the first character after the new selection.
+ *
+ * Select some text (add a text selection) in an #AtspiText object.
+ *
+ * Returns: #TRUE if successful, #FALSE otherwise.
+ **/
+gboolean
+atspi_text_add_selection (AtspiText *obj,
+ gint start_offset, gint end_offset,
+ GError **error)
+{
+ dbus_int32_t d_start_offset = start_offset, d_end_offset = end_offset;
+ dbus_bool_t retval = FALSE;
+
+ _atspi_dbus_call (obj, atspi_interface_text, "AddSelection", error, "ii=>b", d_start_offset, d_end_offset, &retval);
+
+ return retval;
+}
+
+/**
+ * atspi_text_remove_selection:
+ * @obj: a pointer to the #AtspiText object on which to operate.
+ * @selection_num: an integer indicating which (possibly of several)
+ * text selection to remove.
+ *
+ * De-select a text selection.
+ *
+ * Returns: #TRUE if successful, #FALSE otherwise.
+ **/
+gboolean
+atspi_text_remove_selection (AtspiText *obj,
+ gint selection_num,
+ GError **error)
+{
+ dbus_int32_t d_selection_num = selection_num;
+ dbus_bool_t retval = FALSE;
+
+ g_return_val_if_fail (obj != NULL, FALSE);
+
+ _atspi_dbus_call (obj, atspi_interface_text, "RemoveSelection", error, "i=>b", d_selection_num, &retval);
+
+ return retval;
+}
+
+/**
+ * atspi_text_set_selection:
+ * @obj: a pointer to the #AtspiText object on which to operate.
+ * @selection_num: a zero-offset index indicating which text selection to modify.
+ * @start_offset: a long int, the new starting offset for the selection.
+ * @end_offset: a long int, the desired new offset of the first character
+ * after the selection.
+ *
+ * Change the bounds of an existing #AtspiText text selection.
+ *
+ * Returns: #TRUE if successful, #FALSE otherwise.
+ **/
+gboolean
+atspi_text_set_selection (AtspiText *obj,
+ gint selection_num,
+ gint start_offset,
+ gint end_offset,
+ GError **error)
+{
+ dbus_int32_t d_selection_num = selection_num, d_start_offset = start_offset, d_end_offset = end_offset;
+ dbus_bool_t retval = FALSE;
+
+ g_return_val_if_fail (obj != NULL, FALSE);
+
+ _atspi_dbus_call (obj, atspi_interface_text, "SetSelection", error, "iii=>b", d_selection_num, d_start_offset, d_end_offset, &retval);
+
+ return retval;
+}
+
+static void
+atspi_text_base_init (AtspiText *klass)
+{
+}
+
+GType
+atspi_text_get_type (void)
+{
+ static GType type = 0;
+
+ if (!type) {
+ static const GTypeInfo tinfo =
+ {
+ sizeof (AtspiText),
+ (GBaseInitFunc) atspi_text_base_init,
+ (GBaseFinalizeFunc) NULL,
+ };
+
+ type = g_type_register_static (G_TYPE_INTERFACE, "AtspiText", &tinfo, 0);
+
+ }
+ return type;
+}
projects / platform / upstream / at-spi2-core.git / commitdiff