+/*
+ * 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 <stdlib.h> /* for malloc */
+#include <libspi/stateset.h>
#include <cspi/spi-private.h>
static const char *role_names [] =
{
- "<invalid>",
+ "invalid",
+ "accel-label",
"alert",
+ "animation",
+ "arrow",
+ "calendar",
"canvas",
- "check box",
- "color chooser",
- "column header",
- "combo box",
- "desktop icon",
- "desktop frame",
+ "check-box",
+ "check-menu-item",
+ "color-chooser",
+ "column-header",
+ "combo-box",
+ "date-editor",
+ "desktop-icon",
+ "desktop-frame",
+ "dial",
"dialog",
- "directory pane",
- "file chooser",
+ "directory-pane",
+ "drawing-area",
+ "file-chooser",
"filler",
- "focus traversable",
+ "font-chooser",
"frame",
- "glass pane",
- "HTML container",
+ "glass-pane",
+ "html-container",
"icon",
- "internal frame",
+ "image",
+ "internalframe",
"label",
- "layered pane",
+ "layered-pane",
"list",
- "list item",
+ "list-item",
"menu",
- "menubar",
- "menu item",
- "option pane",
- "page tab",
- "page tab list",
+ "menu-bar",
+ "menu-item",
+ "option-pane",
+ "page-tab",
+ "page-tab-list",
"panel",
- "password text",
- "popup menu",
- "progress bar",
- "pushbutton",
- "radiobutton",
- "root pane",
- "row header",
- "scrollbar",
- "scrollpane",
+ "password-text",
+ "popup-menu",
+ "progress-bar",
+ "push-button",
+ "radio-button",
+ "radio-menu-item",
+ "root-pane",
+ "row-header",
+ "scroll-bar",
+ "scroll-pane",
"separator",
"slider",
- "split pane",
+ "spin-button",
+ "split-pane",
+ "statusbar",
"table",
- "table cell",
- "table column header",
- "table row header",
+ "table-cell",
+ "table-column-header",
+ "table-row-header",
+ "tear-off-menu-item",
+ "terminal",
"text",
- "toggle button",
- "toolbar",
- "tooltip",
+ "toggle-button",
+ "tool-bar",
+ "tool-tip",
"tree",
- "<unknown>",
+ "tree-table",
+ "unknown",
"viewport",
"window",
-
- /* These have no equivalent AccessibleRole enum values */
- "accelerator label",
- "animation",
- "arrow",
- "calendar",
- "menu item",
- "date editor",
- "dial",
- "drawing area",
- "font chooser",
- "image",
- "radio menu item",
- "tearoff menu item",
- "spin button",
- "status bar",
+ NULL,
+ "header",
+ "fooler",
+ "paragraph",
+ "ruler",
+ "application",
+ "autocomplete",
+ "editbar",
+ "embedded",
+ "entry",
+ "chart",
+ "caption",
+ "document_frame",
+ "heading",
+ "page",
+ "section",
+ "form"
};
#define MAX_ROLES (sizeof (role_names) / sizeof (char *))
+static SPIBoolean
+cspi_init_role_table (AccessibleRole *role_table)
+{
+ int i;
+ for (i = 0; i < Accessibility_ROLE_LAST_DEFINED; ++i)
+ {
+ role_table [i] = SPI_ROLE_UNKNOWN;
+ }
+ role_table [Accessibility_ROLE_INVALID] = SPI_ROLE_INVALID;
+ role_table [Accessibility_ROLE_ACCELERATOR_LABEL] = SPI_ROLE_ACCEL_LABEL;
+ role_table [Accessibility_ROLE_ALERT] = SPI_ROLE_ALERT;
+ role_table [Accessibility_ROLE_ANIMATION] = SPI_ROLE_ANIMATION;
+ role_table [Accessibility_ROLE_ARROW] = SPI_ROLE_ARROW;
+ role_table [Accessibility_ROLE_CALENDAR] = SPI_ROLE_CALENDAR;
+ role_table [Accessibility_ROLE_CANVAS] = SPI_ROLE_CANVAS;
+ role_table [Accessibility_ROLE_CHECK_BOX] = SPI_ROLE_CHECK_BOX;
+ role_table [Accessibility_ROLE_CHECK_MENU_ITEM] = SPI_ROLE_CHECK_MENU_ITEM;
+ role_table [Accessibility_ROLE_COLOR_CHOOSER] = SPI_ROLE_COLOR_CHOOSER;
+ role_table [Accessibility_ROLE_COLUMN_HEADER] = SPI_ROLE_COLUMN_HEADER;
+ role_table [Accessibility_ROLE_COMBO_BOX] = SPI_ROLE_COMBO_BOX;
+ role_table [Accessibility_ROLE_DATE_EDITOR] = SPI_ROLE_DATE_EDITOR;
+ role_table [Accessibility_ROLE_DESKTOP_ICON] = SPI_ROLE_DESKTOP_ICON;
+ role_table [Accessibility_ROLE_DESKTOP_FRAME] = SPI_ROLE_DESKTOP_FRAME;
+ role_table [Accessibility_ROLE_DIAL] = SPI_ROLE_DIAL;
+ role_table [Accessibility_ROLE_DIALOG] = SPI_ROLE_DIALOG;
+ role_table [Accessibility_ROLE_DIRECTORY_PANE] = SPI_ROLE_DIRECTORY_PANE;
+ role_table [Accessibility_ROLE_DRAWING_AREA] = SPI_ROLE_DRAWING_AREA;
+ role_table [Accessibility_ROLE_FILE_CHOOSER] = SPI_ROLE_FILE_CHOOSER;
+ role_table [Accessibility_ROLE_FILLER] = SPI_ROLE_FILLER;
+ role_table [Accessibility_ROLE_FONT_CHOOSER] = SPI_ROLE_FONT_CHOOSER;
+ role_table [Accessibility_ROLE_FRAME] = SPI_ROLE_FRAME;
+ role_table [Accessibility_ROLE_GLASS_PANE] = SPI_ROLE_GLASS_PANE;
+ role_table [Accessibility_ROLE_HTML_CONTAINER] = SPI_ROLE_HTML_CONTAINER;
+ role_table [Accessibility_ROLE_ICON] = SPI_ROLE_ICON;
+ role_table [Accessibility_ROLE_IMAGE] = SPI_ROLE_IMAGE;
+ role_table [Accessibility_ROLE_INTERNAL_FRAME] = SPI_ROLE_INTERNAL_FRAME;
+ role_table [Accessibility_ROLE_LABEL] = SPI_ROLE_LABEL;
+ role_table [Accessibility_ROLE_LAYERED_PANE] = SPI_ROLE_LAYERED_PANE;
+ role_table [Accessibility_ROLE_LIST] = SPI_ROLE_LIST;
+ role_table [Accessibility_ROLE_LIST_ITEM] = SPI_ROLE_LIST_ITEM;
+ role_table [Accessibility_ROLE_MENU] = SPI_ROLE_MENU;
+ role_table [Accessibility_ROLE_MENU_BAR] = SPI_ROLE_MENU_BAR;
+ role_table [Accessibility_ROLE_MENU_ITEM] = SPI_ROLE_MENU_ITEM;
+ role_table [Accessibility_ROLE_OPTION_PANE] = SPI_ROLE_OPTION_PANE;
+ role_table [Accessibility_ROLE_PAGE_TAB] = SPI_ROLE_PAGE_TAB;
+ role_table [Accessibility_ROLE_PAGE_TAB_LIST] = SPI_ROLE_PAGE_TAB_LIST;
+ role_table [Accessibility_ROLE_PANEL] = SPI_ROLE_PANEL;
+ role_table [Accessibility_ROLE_PASSWORD_TEXT] = SPI_ROLE_PASSWORD_TEXT;
+ role_table [Accessibility_ROLE_POPUP_MENU] = SPI_ROLE_POPUP_MENU;
+ role_table [Accessibility_ROLE_PROGRESS_BAR] = SPI_ROLE_PROGRESS_BAR;
+ role_table [Accessibility_ROLE_PUSH_BUTTON] = SPI_ROLE_PUSH_BUTTON;
+ role_table [Accessibility_ROLE_RADIO_BUTTON] = SPI_ROLE_RADIO_BUTTON;
+ role_table [Accessibility_ROLE_RADIO_MENU_ITEM] = SPI_ROLE_RADIO_MENU_ITEM;
+ role_table [Accessibility_ROLE_ROOT_PANE] = SPI_ROLE_ROOT_PANE;
+ role_table [Accessibility_ROLE_ROW_HEADER] = SPI_ROLE_ROW_HEADER;
+ role_table [Accessibility_ROLE_SCROLL_BAR] = SPI_ROLE_SCROLL_BAR;
+ role_table [Accessibility_ROLE_SCROLL_PANE] = SPI_ROLE_SCROLL_PANE;
+ role_table [Accessibility_ROLE_SEPARATOR] = SPI_ROLE_SEPARATOR;
+ role_table [Accessibility_ROLE_SLIDER] = SPI_ROLE_SLIDER;
+ role_table [Accessibility_ROLE_SPIN_BUTTON] = SPI_ROLE_SPIN_BUTTON;
+ role_table [Accessibility_ROLE_SPLIT_PANE] = SPI_ROLE_SPLIT_PANE;
+ role_table [Accessibility_ROLE_STATUS_BAR] = SPI_ROLE_STATUS_BAR;
+ role_table [Accessibility_ROLE_TABLE] = SPI_ROLE_TABLE;
+ role_table [Accessibility_ROLE_TABLE_CELL] = SPI_ROLE_TABLE_CELL;
+ role_table[Accessibility_ROLE_TABLE_COLUMN_HEADER] = SPI_ROLE_TABLE_COLUMN_HEADER;
+ role_table[Accessibility_ROLE_TABLE_ROW_HEADER] = SPI_ROLE_TABLE_ROW_HEADER;
+ role_table [Accessibility_ROLE_TEAROFF_MENU_ITEM] = SPI_ROLE_TEAROFF_MENU_ITEM;
+ role_table[Accessibility_ROLE_TERMINAL] = SPI_ROLE_TERMINAL;
+ role_table [Accessibility_ROLE_TEXT] = SPI_ROLE_TEXT;
+ role_table [Accessibility_ROLE_TOGGLE_BUTTON] = SPI_ROLE_TOGGLE_BUTTON;
+ role_table [Accessibility_ROLE_TOOL_BAR] = SPI_ROLE_TOOL_BAR;
+ role_table [Accessibility_ROLE_TOOL_TIP] = SPI_ROLE_TOOL_TIP;
+ role_table [Accessibility_ROLE_TREE] = SPI_ROLE_TREE;
+ role_table [Accessibility_ROLE_TREE_TABLE] = SPI_ROLE_TREE_TABLE;
+ role_table [Accessibility_ROLE_VIEWPORT] = SPI_ROLE_VIEWPORT;
+ role_table [Accessibility_ROLE_WINDOW] = SPI_ROLE_WINDOW;
+ role_table [Accessibility_ROLE_EXTENDED] = SPI_ROLE_EXTENDED;
+ role_table [Accessibility_ROLE_HEADER] = SPI_ROLE_HEADER;
+ role_table [Accessibility_ROLE_FOOTER] = SPI_ROLE_FOOTER;
+ role_table [Accessibility_ROLE_PARAGRAPH] = SPI_ROLE_PARAGRAPH;
+ role_table [Accessibility_ROLE_RULER] = SPI_ROLE_RULER;
+ role_table [Accessibility_ROLE_APPLICATION] = SPI_ROLE_APPLICATION;
+ role_table [Accessibility_ROLE_AUTOCOMPLETE] = SPI_ROLE_AUTOCOMPLETE;
+ role_table [Accessibility_ROLE_EDITBAR] = SPI_ROLE_EDITBAR;
+ role_table [Accessibility_ROLE_EMBEDDED] = SPI_ROLE_EMBEDDED;
+ role_table [Accessibility_ROLE_ENTRY] = SPI_ROLE_ENTRY;
+ role_table [Accessibility_ROLE_CHART] = SPI_ROLE_CHART;
+ role_table [Accessibility_ROLE_CAPTION] = SPI_ROLE_CAPTION;
+ role_table [Accessibility_ROLE_DOCUMENT_FRAME] = SPI_ROLE_DOCUMENT_FRAME;
+ role_table [Accessibility_ROLE_HEADING] = SPI_ROLE_HEADING;
+ role_table [Accessibility_ROLE_PAGE] = SPI_ROLE_PAGE;
+ role_table [Accessibility_ROLE_SECTION] = SPI_ROLE_SECTION;
+ role_table [Accessibility_ROLE_FORM] = SPI_ROLE_FORM;
+
+ return TRUE;
+}
+
+AccessibleRole
+cspi_role_from_spi_role (Accessibility_Role role)
+{
+ /* array is sized according to IDL roles because IDL roles are the index */
+ static AccessibleRole cspi_role_table [Accessibility_ROLE_LAST_DEFINED];
+ static SPIBoolean is_initialized = FALSE;
+ AccessibleRole cspi_role;
+ if (!is_initialized)
+ {
+ is_initialized = cspi_init_role_table (cspi_role_table);
+ }
+ if (role >= 0 && role < Accessibility_ROLE_LAST_DEFINED)
+ {
+ cspi_role = cspi_role_table [role];
+ }
+ else
+ {
+ cspi_role = SPI_ROLE_EXTENDED;
+ }
+ return cspi_role;
+}
+
+static AccessibleAttributeSet *
+cspi_attribute_set_from_sequence (const Accessibility_AttributeSet *seq)
+{
+ AccessibleAttributeSet *set = g_new0 (AccessibleAttributeSet, 1);
+ int i;
+
+ set->len = seq->_length;
+ set->attributes = g_newa (char *, set->len);
+ for (i = 0; i < set->len; ++i)
+ {
+ set->attributes[i] = g_strdup (seq->_buffer [i]);
+ }
+ return set;
+}
+
/**
* AccessibleRole_getName:
* @role: an #AccessibleRole object to query.
*
* Get a localizeable string that indicates the name of an #AccessibleRole.
+ * <em>DEPRECATED.</em>
*
* Returns: a localizable string name for an #AccessibleRole enumerated type.
**/
-const char *
+char *
AccessibleRole_getName (AccessibleRole role)
{
- if (role < MAX_ROLES)
+ if (role < MAX_ROLES && role_names [(int) role])
{
- return role_names [(int) role];
+ return CORBA_string_dup (role_names [(int) role]);
}
else
{
- return "";
+ return CORBA_string_dup ("");
}
- /*
- * TODO: replace with implementation linked to ATK, which
- * now supports Role/Name mapping
- */
}
/**
cspi_return_val_if_fail (obj != NULL, NULL);
- retval = (char *)
- Accessibility_Accessible__get_name (CSPI_OBJREF (obj), cspi_ev ());
+ retval = Accessibility_Accessible__get_name (CSPI_OBJREF (obj), cspi_ev ());
cspi_return_val_if_ev ("getName", NULL);
cspi_return_val_if_fail (obj != NULL, NULL);
- retval = (char *)
- Accessibility_Accessible__get_description (CSPI_OBJREF (obj),
+ retval = Accessibility_Accessible__get_description (CSPI_OBJREF (obj),
cspi_ev ());
cspi_return_val_if_ev ("getDescription", NULL);
cspi_return_val_if_fail (obj != NULL, -1);
- retval = (long)
- Accessibility_Accessible__get_childCount (CSPI_OBJREF (obj),
+ retval = Accessibility_Accessible__get_childCount (CSPI_OBJREF (obj),
cspi_ev ());
cspi_return_val_if_ev ("getChildCount", -1);
Accessibility_Accessible_getChildAtIndex (CSPI_OBJREF (obj),
childIndex, cspi_ev ()));
+ cspi_return_val_if_ev ("getChildAtIndex", NULL);
return retval;
}
cspi_return_val_if_fail (obj != NULL, -1);
- retval = (long)
- Accessibility_Accessible_getIndexInParent (CSPI_OBJREF (obj), cspi_ev ());
+ retval = Accessibility_Accessible_getIndexInParent (CSPI_OBJREF (obj), cspi_ev ());
cspi_return_val_if_ev ("getIndexInparent", -1);
return retval;
cspi_return_val_if_fail (obj != NULL, NULL);
+ g_assert (!cspi_exception ());
+
relation_set =
Accessibility_Accessible_getRelationSet (CSPI_OBJREF (obj), cspi_ev ());
cspi_return_val_if_ev ("getRelationSet", NULL);
- /* this looks hack-ish, but it's based on the CORBA C bindings spec */
n_relations = relation_set->_length;
- relations = malloc (sizeof (AccessibleRelation *) * n_relations);
+ relations = malloc (sizeof (AccessibleRelation *) * (n_relations + 1));
for (i = 0; i < n_relations; ++i)
{
relations[i] = cspi_object_add (CORBA_Object_duplicate (
relation_set->_buffer[i], cspi_ev ()));
}
- relations[i] = CORBA_OBJECT_NIL;
+ relations[i] = NULL;
CORBA_free (relation_set);
* @obj: a pointer to the #Accessible object on which to operate.
*
* Get the UI role of an #Accessible object.
+ * A UTF-8 string describing this role can be obtained via Accessible_getRoleName ().
*
- * Returns: a UTF-8 string indicating the UI role of the #Accessible object.
+ * Returns: the #AccessibleRole of the object.
*
**/
-const char *
+AccessibleRole
Accessible_getRole (Accessible *obj)
{
- const char *retval;
+ Accessibility_Role retval;
- cspi_return_val_if_fail (obj != NULL, NULL);
+ cspi_return_val_if_fail (obj != NULL, SPI_ROLE_INVALID);
+
+ retval =
+ Accessibility_Accessible_getRole (CSPI_OBJREF (obj), cspi_ev ());
+
+ cspi_return_val_if_ev ("getRole", SPI_ROLE_INVALID);
+
+ return cspi_role_from_spi_role (retval);
+}
+
+/**
+ * Accessible_getRoleName:
+ * @obj: a pointer to the #Accessible object on which to operate.
+ *
+ * Get a UTF-8 string describing the role this object plays in the UI.
+ * This method will return useful values for roles that fall outside the
+ * enumeration used in Accessible_getRole ().
+ *
+ * Returns: a UTF-8 string specifying the role of this #Accessible object.
+ *
+ **/
+char *
+Accessible_getRoleName (Accessible *obj)
+{
+ char *retval;
+
+ cspi_return_val_if_fail (obj != NULL, CORBA_string_dup ("invalid"));
+
+ retval =
+ Accessibility_Accessible_getRoleName (CSPI_OBJREF (obj), cspi_ev ());
+
+ cspi_return_val_if_ev ("getRoleName", CORBA_string_dup ("invalid"));
- retval = AccessibleRole_getName (
- Accessibility_Accessible_getRole (CSPI_OBJREF (obj), cspi_ev ()));
+ return retval;
+}
+
+/**
+ * Accessible_getLocalizedRoleName:
+ * @obj: a pointer to the #Accessible object on which to operate.
+ *
+ * Get a UTF-8 string describing the (localized) role this object plays in the UI.
+ * This method will return useful values for roles that fall outside the
+ * enumeration used in Accessible_getRole ().
+ *
+ * @Since: AT-SPI 1.4
+ *
+ * Returns: a UTF-8 string specifying the role of this #Accessible object.
+ *
+ **/
+char *
+Accessible_getLocalizedRoleName (Accessible *obj)
+{
+ char *retval;
+
+ cspi_return_val_if_fail (obj != NULL, CORBA_string_dup ("invalid"));
+
+ retval =
+ Accessibility_Accessible_getLocalizedRoleName (CSPI_OBJREF (obj), cspi_ev ());
- cspi_return_val_if_ev ("getRole", NULL);
+ cspi_return_val_if_ev ("getLocalizedRoleName", CORBA_string_dup ("invalid"));
return retval;
}
* Accessible_getStateSet:
* @obj: a pointer to the #Accessible object on which to operate.
*
- * Not Yet Implemented.
+ * Gets the current state of an object.
*
* Returns: a pointer to an #AccessibleStateSet representing the object's current state.
**/
AccessibleStateSet *
Accessible_getStateSet (Accessible *obj)
{
- return NULL;
+ AccessibleStateSet *retval;
+ Accessibility_StateSet corba_stateset;
+ Accessibility_StateSeq *corba_seq;
+
+ cspi_return_val_if_fail (obj != NULL, NULL);
+
+ corba_stateset = Accessibility_Accessible_getState (
+ CSPI_OBJREF (obj), cspi_ev ());
+ cspi_return_val_if_ev ("getState", NULL);
+
+ cspi_return_val_if_fail (corba_stateset != CORBA_OBJECT_NIL, NULL);
+ cspi_return_val_if_fail (cspi_ping (corba_stateset), NULL);
+ corba_seq = Accessibility_StateSet_getStates (corba_stateset, cspi_ev ());
+ cspi_return_val_if_ev ("getState", NULL);
+
+ retval = spi_state_set_cache_new (corba_seq);
+
+ CORBA_free (corba_seq);
+ cspi_release_unref (corba_stateset);
+
+ return retval;
+}
+
+/**
+ * Accessible_getAttributes:
+ * @obj: The #Accessible being queried.
+ *
+ * Get the #AttributeSet representing any assigned
+ * name-value pair attributes or annotations for this object.
+ * For typographic, textual, or textually-semantic attributes, see
+ * AccessibleText_getAttributes instead.
+ *
+ * Returns: The name-value-pair attributes assigned to this object.
+ */
+AccessibleAttributeSet *
+Accessible_getAttributes (Accessible *obj)
+{
+ AccessibleAttributeSet *retval;
+ Accessibility_AttributeSet *corba_seq;
+
+ cspi_return_val_if_fail (obj != NULL, NULL);
+
+ corba_seq = Accessibility_Accessible_getAttributes (
+ CSPI_OBJREF (obj), cspi_ev ());
+ cspi_return_val_if_ev ("getAttributes", NULL);
+
+ retval = cspi_attribute_set_from_sequence (corba_seq);
+ CORBA_free (corba_seq);
+
+ return NULL;
+}
+
+/**
+ * Accessible_getHostApplication:
+ * @obj: The #Accessible being queried.
+ *
+ * Get the containing #AccessibleApplication for an object.
+ *
+ * Returns: the containing AccessibleApplication instance for this object.
+ */
+AccessibleApplication *
+Accessible_getHostApplication (Accessible *obj)
+{
+ AccessibleApplication *retval;
+
+ cspi_return_val_if_fail (obj != NULL, NULL);
+
+ retval = Accessible_getApplication (cspi_object_add (
+ Accessibility_Accessible_getApplication (CSPI_OBJREF (obj),
+ cspi_ev ())));
+ cspi_return_val_if_ev ("getApplication", NULL);
+
+ return retval;
}
/* Interface query methods */
}
/**
+ * Accessible_isStreamableContent:
+ * @obj: a pointer to the #Accessible instance to query.
+ *
+ * Query whether the specified #Accessible implements
+ * #AccessibleStreamableContent.
+ *
+ * Returns: #TRUE if @obj implements the #AccessibleStreamableContent interface,
+ * #FALSE otherwise.
+**/
+SPIBoolean
+Accessible_isStreamableContent (Accessible *obj)
+{
+ return cspi_accessible_is_a (obj,
+ "IDL:Accessibility/StreamableContent:1.0");
+}
+
+/**
* Accessible_isText:
* @obj: a pointer to the #Accessible instance to query.
*
/**
+ * Accessible_getStreamableContent:
+ * @obj: a pointer to the #Accessible instance to query.
+ *
+ * Get the #AccessibleStreamableContent interface for an #Accessible.
+ *
+ * Returns: a pointer to an #AccessibleStreamableContent interface instance, or
+ * NULL if @obj does not implement #AccessibleStreamableContent.
+ **/
+AccessibleStreamableContent *
+Accessible_getStreamableContent (Accessible *obj)
+{
+ return (AccessibleStreamableContent *) Accessible_queryInterface (
+ obj, "IDL:Accessibility/StreamableContent:1.0");
+}
+
+/**
* Accessible_getTable:
* @obj: a pointer to the #Accessible instance to query.
*
* by @obj, or NULL otherwise.
*
**/
-GenericInterface *
+AccessibleUnknown *
Accessible_queryInterface (Accessible *obj,
const char *interface_name)
{
cspi_object_unref (obj);
}
+static SPIBoolean
+cspi_init_relation_type_table (AccessibleRelationType *relation_type_table)
+{
+ int i;
+ for (i = 0; i < Accessibility_RELATION_LAST_DEFINED; ++i)
+ {
+ relation_type_table [i] = SPI_RELATION_NULL;
+ }
+ relation_type_table [Accessibility_RELATION_NULL] = SPI_RELATION_NULL;
+ relation_type_table [Accessibility_RELATION_LABEL_FOR] = SPI_RELATION_LABEL_FOR;
+ relation_type_table [Accessibility_RELATION_LABELLED_BY] = SPI_RELATION_LABELED_BY;
+ relation_type_table [Accessibility_RELATION_CONTROLLER_FOR] = SPI_RELATION_CONTROLLER_FOR;
+ relation_type_table [Accessibility_RELATION_CONTROLLED_BY] = SPI_RELATION_CONTROLLED_BY;
+ relation_type_table [Accessibility_RELATION_MEMBER_OF] = SPI_RELATION_MEMBER_OF;
+ relation_type_table [Accessibility_RELATION_TOOLTIP_FOR] = SPI_RELATION_NULL;
+ relation_type_table [Accessibility_RELATION_NODE_CHILD_OF] = SPI_RELATION_NODE_CHILD_OF;
+ relation_type_table [Accessibility_RELATION_EXTENDED] = SPI_RELATION_EXTENDED;
+ relation_type_table [Accessibility_RELATION_FLOWS_TO] = SPI_RELATION_FLOWS_TO;
+ relation_type_table [Accessibility_RELATION_FLOWS_FROM] = SPI_RELATION_FLOWS_FROM;
+ relation_type_table [Accessibility_RELATION_SUBWINDOW_OF] = SPI_RELATION_SUBWINDOW_OF;
+ relation_type_table [Accessibility_RELATION_EMBEDS] = SPI_RELATION_EMBEDS;
+ relation_type_table [Accessibility_RELATION_EMBEDDED_BY] = SPI_RELATION_EMBEDDED_BY;
+ relation_type_table [Accessibility_RELATION_POPUP_FOR] = SPI_RELATION_POPUP_FOR;
+ relation_type_table [Accessibility_RELATION_PARENT_WINDOW_OF] = SPI_RELATION_PARENT_WINDOW_OF;
+ relation_type_table [Accessibility_RELATION_DESCRIBED_BY] = SPI_RELATION_DESCRIBED_BY;
+ relation_type_table [Accessibility_RELATION_DESCRIPTION_FOR] = SPI_RELATION_DESCRIPTION_FOR;
+ return TRUE;
+}
+
+static AccessibleRelationType
+cspi_relation_type_from_spi_relation_type (Accessibility_RelationType type)
+{
+ /* array is sized according to IDL RelationType because IDL RelationTypes are the index */
+ static AccessibleRelationType cspi_relation_type_table [Accessibility_RELATION_LAST_DEFINED];
+ static SPIBoolean is_initialized = FALSE;
+ AccessibleRelationType cspi_type;
+ if (!is_initialized)
+ {
+ is_initialized = cspi_init_relation_type_table (cspi_relation_type_table);
+ }
+ if (type >= 0 && type < Accessibility_RELATION_LAST_DEFINED)
+ {
+ cspi_type = cspi_relation_type_table [type];
+ }
+ else
+ {
+ cspi_type = SPI_RELATION_NULL;
+ }
+ return cspi_type;
+}
/**
* AccessibleRelation_getRelationType:
* @obj: a pointer to the #AccessibleRelation object to query.
AccessibleRelationType
AccessibleRelation_getRelationType (AccessibleRelation *obj)
{
- cspi_return_val_if_fail (obj != NULL, -1);
- return 0;
+ Accessibility_RelationType retval;
+
+ cspi_return_val_if_fail (obj, SPI_RELATION_NULL);
+ retval =
+ Accessibility_Relation_getRelationType (CSPI_OBJREF (obj), cspi_ev());
+ cspi_return_val_if_ev ("getRelationType", SPI_RELATION_NULL);
+ return cspi_relation_type_from_spi_relation_type (retval);
}
/**
int
AccessibleRelation_getNTargets (AccessibleRelation *obj)
{
- cspi_return_val_if_fail (obj != NULL, -1);
- return 0;
+ int retval;
+
+ cspi_return_val_if_fail (obj, -1);
+ retval = Accessibility_Relation_getNTargets (CSPI_OBJREF (obj), cspi_ev());
+ cspi_return_val_if_ev ("getNTargets", -1);
+ return retval;
}
/**
Accessible *
AccessibleRelation_getTarget (AccessibleRelation *obj, int i)
{
- cspi_return_val_if_fail (obj != NULL, NULL);
- return NULL;
+ Accessible *retval;
+
+ cspi_return_val_if_fail (obj, NULL);
+
+ retval = cspi_object_add (
+ Accessibility_Relation_getTarget (CSPI_OBJREF(obj),
+ i, cspi_ev()));
+ cspi_return_val_if_ev ("getTarget", NULL);
+ return retval;
}
/**
void
AccessibleStateSet_ref (AccessibleStateSet *obj)
{
- cspi_object_ref (obj);
+ spi_state_set_cache_ref (obj);
}
/**
void
AccessibleStateSet_unref (AccessibleStateSet *obj)
{
- cspi_object_unref (obj);
+ spi_state_set_cache_unref (obj);
}
+static Accessibility_StateType
+spi_state_to_corba (AccessibleState state)
+{
+#define MAP_STATE(a) \
+ case SPI_STATE_##a: \
+ return Accessibility_STATE_##a
+
+ switch (state)
+ {
+ MAP_STATE (INVALID);
+ MAP_STATE (ACTIVE);
+ MAP_STATE (ARMED);
+ MAP_STATE (BUSY);
+ MAP_STATE (CHECKED);
+ MAP_STATE (DEFUNCT);
+ MAP_STATE (EDITABLE);
+ MAP_STATE (ENABLED);
+ MAP_STATE (EXPANDABLE);
+ MAP_STATE (EXPANDED);
+ MAP_STATE (FOCUSABLE);
+ MAP_STATE (FOCUSED);
+ MAP_STATE (HORIZONTAL);
+ MAP_STATE (ICONIFIED);
+ MAP_STATE (MODAL);
+ MAP_STATE (MULTI_LINE);
+ MAP_STATE (MULTISELECTABLE);
+ MAP_STATE (OPAQUE);
+ MAP_STATE (PRESSED);
+ MAP_STATE (RESIZABLE);
+ MAP_STATE (SELECTABLE);
+ MAP_STATE (SELECTED);
+ MAP_STATE (SENSITIVE);
+ MAP_STATE (SHOWING);
+ MAP_STATE (SINGLE_LINE);
+ MAP_STATE (STALE);
+ MAP_STATE (TRANSIENT);
+ MAP_STATE (VERTICAL);
+ MAP_STATE (VISIBLE);
+ MAP_STATE (MANAGES_DESCENDANTS);
+ MAP_STATE (INDETERMINATE);
+ MAP_STATE (TRUNCATED);
+ MAP_STATE (REQUIRED);
+ MAP_STATE (INVALID_ENTRY);
+ MAP_STATE (SUPPORTS_AUTOCOMPLETION);
+ MAP_STATE (SELECTABLE_TEXT);
+ MAP_STATE (IS_DEFAULT);
+ MAP_STATE (VISITED);
+ default:
+ return Accessibility_STATE_INVALID;
+ }
+#undef MAP_STATE
+}
+
/**
* AccessibleStateSet_contains:
* @obj: a pointer to the #AccessibleStateSet object on which to operate.
AccessibleStateSet_contains (AccessibleStateSet *obj,
AccessibleState state)
{
- CORBA_boolean retval;
-
- cspi_return_val_if_fail (obj != NULL, FALSE);
-
- retval = Accessibility_StateSet_contains (CSPI_OBJREF (obj),
- state, cspi_ev ());
-
- cspi_return_val_if_ev ("contains", FALSE);
-
- return (SPIBoolean) retval;
+ return spi_state_set_cache_contains (obj, spi_state_to_corba (state));
}
/**
AccessibleStateSet_add (AccessibleStateSet *obj,
AccessibleState state)
{
- cspi_return_if_fail (obj != NULL);
-
- Accessibility_StateSet_add (CSPI_OBJREF (obj), state, cspi_ev ());
- cspi_check_ev ("add");
+ spi_state_set_cache_add (obj, spi_state_to_corba (state));
}
/**
AccessibleStateSet_remove (AccessibleStateSet *obj,
AccessibleState state)
{
- cspi_return_if_fail (obj != NULL);
-
- Accessibility_StateSet_remove (CSPI_OBJREF (obj), state, cspi_ev ());
- cspi_check_ev ("remove");
+ spi_state_set_cache_remove (obj, spi_state_to_corba (state));
}
/**
AccessibleStateSet_equals (AccessibleStateSet *obj,
AccessibleStateSet *obj2)
{
+ SPIBoolean eq;
+ AtkStateSet *cmp;
+
if (obj == obj2)
{
return TRUE;
}
- cspi_return_val_if_fail (obj != NULL, FALSE);
- cspi_return_val_if_fail (obj2 != NULL, FALSE);
+ cmp = spi_state_set_cache_xor (obj, obj2);
+ eq = spi_state_set_cache_is_empty (cmp);
+ spi_state_set_cache_unref (cmp);
- return Accessibility_StateSet_equals (CSPI_OBJREF (obj),
- CSPI_OBJREF (obj2), cspi_ev ());
+ return eq;
}
/**
AccessibleStateSet_compare (AccessibleStateSet *obj,
AccessibleStateSet *obj2)
{
- cspi_return_val_if_fail (obj != NULL, NULL);
- cspi_return_val_if_fail (obj2 != NULL, NULL);
- return NULL;
+ return spi_state_set_cache_xor (obj, obj2);
}
/**
SPIBoolean
AccessibleStateSet_isEmpty (AccessibleStateSet *obj)
{
- cspi_return_val_if_fail (obj != NULL, FALSE);
- return TRUE;
- /* return Accessibility_StateSet_isEmpty (CSPI_OBJREF (obj), cspi_ev ());*/
+ return spi_state_set_cache_is_empty (obj);
}