#ifndef _SPI_H
#define _SPI_H
+#include <glib.h>
+#include <common/spi-types.h>
#include <cspi/spi-impl.h>
/*
* Definitions for AccessibleRole, AccessibleState,
#include <cspi/spi-statetypes.h>
#include <cspi/spi-listener.h>
+
/*
* Auxiliary typedefs and mask definitions
*/
-#include <libspi/keymasks.h>
+#include <common/keymasks.h>
#ifdef __cplusplus
extern "C" {
#endif
-/*
- * Enumerated type for text boundary types
- */
+/**
+ *AccessibleCollectionMatchType:
+ *
+ *@SPI_COLLECTION_MATCH_INVALID
+ *@SPI_COLLECTION_MATCH_ALL TRUE if all of the criteria are met
+ *@SPI_COLLECTION_MATCH_ANY TRUE if any of the criteria are met
+ *@SPI_COLLECTION_MATCH_NONE TRUE if none of the criteria are met
+ *@SPI_COLLECTION_MATCH_EMPTY Same as MATCH_ALL if the criteria is non-empty;
+ * for empty criteria this rule requires returned value to also have empty set.
+ *@SPI_COLLECTION_MATCH_LAST_DEFINED
+ *
+ **/
+typedef enum
+{
+ SPI_COLLECTION_MATCH_INVALID,
+ SPI_COLLECTION_MATCH_ALL,
+ SPI_COLLECTION_MATCH_ANY,
+ SPI_COLLECTION_MATCH_NONE,
+ SPI_COLLECTION_MATCH_EMPTY,
+ SPI_COLLECTION_MATCH_LAST_DEFINED
+}AccessibleCollectionMatchType;
+
+
+/**
+ *AccessibleTextBoundaryType:
+ *@SPI_TEXT_BOUNDARY_CHAR: Delimiter is the current character's bounds.
+ *@SPI_TEXT_BOUNDARY_CURSOR_POS: Delimiter is the current text caret position.
+ *@SPI_TEXT_BOUNDARY_WORD_START: Bounds run from the first character of a word to the first
+ * character of the following word (i.e. including trailing whitespace, if any) within the text object.
+ *@SPI_TEXT_BOUNDARY_WORD_END: Bounds run from the last character of a word to the last
+ * character of the following word (i.e. including leading whitespace) within the text object.
+ *@SPI_TEXT_BOUNDARY_SENTENCE_START: Bounds run from the first character of a sentence to the first
+ * character of the next sentence in the text object.
+ *@SPI_TEXT_BOUNDARY_SENTENCE_END: Bounds run from the last character of a sentence to the last
+ * character of the next sentence in the text object.
+ *@SPI_TEXT_BOUNDARY_LINE_START: Bounds span one line of text, with the line delimiter at the end of the
+ * bounds, if present, within the current text object.
+ *@SPI_TEXT_BOUNDARY_LINE_END: Bounds span one line of text, including a preceding line delimiter
+ * if present within the current text object.
+ *@SPI_TEXT_BOUNDARY_ATTRIBUTE_RANGE: Bounds span the run, relative to the specified offset and
+ * text accessor API rules, over which the attributes of the text object are invariant.
+ *
+ *Text boundary types used for specifying boundaries for regions of text.
+ **/
typedef enum
{
SPI_TEXT_BOUNDARY_CHAR,
SPI_TEXT_BOUNDARY_ATTRIBUTE_RANGE
} AccessibleTextBoundaryType;
-/*
- *
- * Enumerated type for relation types
+/**
+ *AccessibleTextClipType
+ *@SPI_TEXT_CLIP_NONE: No clipping to be done
+ *@SPI_TEXT_CLIP_MIN: Text clipped by min coordinate is omitted
+ *@SPI_TEXT_CLIP_MAX: Text clipped by max coordinate is omitted
+ *@SPI_TEXT_CLIP_BOTH: Only text fully within mix/max bound is retained
*
- */
+ *Describes the type of clipping required.
+ **/
+typedef enum
+{
+ SPI_TEXT_CLIP_NONE,
+ SPI_TEXT_CLIP_MIN,
+ SPI_TEXT_CLIP_MAX,
+ SPI_TEXT_CLIP_BOTH
+} AccessibleTextClipType;
+/**
+ *AccessibleRelationType:
+ *@SPI_RELATION_NULL: Not used, this is an invalid value for this enumeration.
+ *@SPI_RELATION_LABEL_FOR: Indicates an object is a label for one or more target objects.
+ *@SPI_RELATION_LABELED_BY: Indicates an object is labelled by one or more target objects.
+ *@SPI_RELATION_CONTROLLED_BY: Indicates an object controlled by one or more target objects.
+ *@SPI_RELATION_CONTROLLER_FOR: Indicates an object is an controller for one or more target objects.
+ *@SPI_RELATION_MEMBER_OF: Indicates an object is a member of a group of one or
+more target objects.
+ *@SPI_RELATION_NODE_CHILD_OF: Indicates an object is a cell in a treetable which is displayed because a cell in the same column is expanded and identifies that cell.
+ *@SPI_RELATION_EXTENDED: This value indicates that a relation other than those pre-specified by this version of AT-SPI
+ * is present.
+ *@SPI_RELATION_FLOWS_TO: Indicates that the object has content that flows logically to another
+ * AtkObject in a sequential way, (for instance text-flow).
+ *@SPI_RELATION_FLOWS_FROM: Indicates that the object has content that flows logically from
+ * another AtkObject in a sequential way, (for instance text-flow).
+ *@SPI_RELATION_SUBWINDOW_OF: Indicates a subwindow attached to a component but otherwise has no connection in the UI heirarchy to that component.
+ *@SPI_RELATION_EMBEDS: Indicates that the object visually embeds
+ * another object's content, i.e. this object's content flows around
+ * another's content.
+ *@SPI_RELATION_EMBEDDED_BY: Inverse of %SPI_RELATION_EMBEDS, indicates that
+ * this object's content is visualy embedded in another object.
+ *@SPI_RELATION_POPUP_FOR: Indicates that an object is a popup for another object.
+ *@SPI_RELATION_PARENT_WINDOW_OF: Indicates that an object is a parent window of another object.
+ *@SPI_RELATION_DESCRIBED_BY: Indicates that another object provides descriptive information about this object; more verbose than %SPI_RELATION_LABELLED_BY.
+ *@SPI_RELATION_DESCRIPTION_FOR: Indicates that an object provides descriptive information about another object; more verbose than %SPI_RELATION_LABEL_FOR.
+ *@SPI_RELATION_LAST_DEFINED: Do not use, this is an implementation detail used
+ * to identify the size of this enumeration.
+ *
+ *Describes the type of the relation
+ **/
typedef enum
{
SPI_RELATION_NULL,
SPI_RELATION_SUBWINDOW_OF,
SPI_RELATION_EMBEDS,
SPI_RELATION_EMBEDDED_BY,
+ SPI_RELATION_POPUP_FOR,
+ SPI_RELATION_PARENT_WINDOW_OF,
+ SPI_RELATION_DESCRIPTION_FOR,
+ SPI_RELATION_DESCRIBED_BY,
SPI_RELATION_LAST_DEFINED
} AccessibleRelationType;
/* don't change the order of these ! */
+/**
+ *AccessibleCoordType:
+ *@SPI_COORD_TYPE_SCREEN: specifies xy coordinates relative to the screen
+ *@SPI_COORD_TYPE_WINDOW: specifies xy coordinates relative to an object's
+ * top-level window
+ *
+ *Specifies how xy coordinates are to be interpreted. Used by functions such
+ *as AccessibleComponent_getPosition() and AccessibleText_getCharacterExtents()
+ **/
typedef enum {
SPI_COORD_TYPE_SCREEN,
SPI_COORD_TYPE_WINDOW
} AccessibleCoordType;
+/**
+ *AccessibleKeySynthType:
+ *@SPI_KEY_PRESS: Generates a keypress event (requires a subsequent #SPI_KEY_RELEASE event)
+ *@SPI_KEY_RELEASE: Generates a key-release event
+ *@SPI_KEY_PRESSRELEASE: Generates a key press/release event pair.
+ *@SPI_KEY_SYM: Injects a "keysym" event into the stream, as if a press/release pair occurred; allows
+ * the user to specify the key via its symbolic name, as opposed to simulating a hardware press of a
+ * specific key.
+ *@SPI_KEY_STRING: Injects one or more keysym events into the keyboard buffer, or directly inserts
+ * a string value into the currently focussed text widget, if the widgets supports this.
+ * #SPI_KEY_STRING synthesis provides a shortcut for text substring insertion, and also allows the
+ * insertion of text which is not currently available via the current keyboard's keymap.
+ *
+ * Specifies the type of a generated event.
+ **/
typedef enum {
SPI_KEY_PRESS,
SPI_KEY_RELEASE,
SPI_KEY_STRING
} AccessibleKeySynthType;
+/**
+ *AccessibleKeyListenerSyncType:
+ *@SPI_KEYLISTENER_NOSYNC: Events may be delivered asynchronously,
+ * which means in some cases they may already have been delivered to the
+ * application before the AT client receives the notification.
+ *@SPI_KEYLISTENER_SYNCHRONOUS: Events are delivered synchronously, before the
+ * currently focussed application sees them.
+ *@SPI_KEYLISTENER_CANCONSUME: Events may be consumed by the AT client. Presumes and
+ * requires #SPI_KEYLISTENER_SYNCHRONOUS, incompatible with #SPI_KEYLISTENER_NOSYNC.
+ *@SPI_KEYLISTENER_ALL_WINDOWS: Events are received not from the application toolkit layer, but
+ * from the device driver or windowing system subsystem; such notifications are 'global' in the
+ * sense that they are not broken or defeated by applications that participate poorly
+ * in the accessibility APIs, or not at all; however because of the intrusive nature of
+ * such snooping, it can have side-effects on certain older platforms. If unconditional
+ * event notifications, even when inaccessible or "broken" applications have focus, are not
+ * required, it may be best to avoid this enum value/flag.
+ *
+ *Specified the tyupe of a key listener event.
+ * Certain of the values above can and should be bitwise-'OR'ed
+ * together, observing the compatibility limitations specified in the description of
+ * each value. For instance, #SPI_KEYLISTENER_ALL_WINDOWS | #SPI_KEYLISTENER_CANCONSUME is
+ * a commonly used combination which gives the AT complete control over the delivery of matching
+ * events. However, such filters should be used sparingly as they may have a negative impact on
+ * system performance.
+ **/
typedef enum {
SPI_KEYLISTENER_NOSYNC = 0,
SPI_KEYLISTENER_SYNCHRONOUS = 1,
SPI_KEYLISTENER_ALL_WINDOWS = 4
} AccessibleKeyListenerSyncType;
+
+/**
+ *AccessibleStreamableContentSeekType
+ *@SPI_STREAM_SEEK_SET: seek from the 'top' of the streamable
+ *@SPI_STREAM_SEEK_CUR: seek from the current position in the stream
+ *@SPI_STREAM_SEEK_END: seek from the end of the stream (if known)
+ *
+ *The seek type for a specified offset in AccessibleStreamableContent_seek.
+ **/
+typedef enum
+{
+ SPI_STREAM_SEEK_SET,
+ SPI_STREAM_SEEK_CUR,
+ SPI_STREAM_SEEK_END
+} AccessibleStreamableContentSeekType;
+
+/**
+ * SPIException:
+ * @type: private
+ * @source: private
+ * @ev: private
+ * @code: private
+ * @desc: private
+ *
+ * An opaque object encapsulating information about thrown exceptions.
+ **/
+typedef struct _SPIException SPIException;
+
+/**
+ * SPIExceptionHandler:
+ * @err: points to the SPIException opaque object.
+ * @is_fatal: indicates whether the exception is a fatal error or not.
+ *
+ * A function type for functions to be called when exceptions occur.
+ *
+ * Returns
+ **/
+typedef SPIBoolean (*SPIExceptionHandler) (SPIException *err, SPIBoolean is_fatal);
+
+/**
+ * SPIExceptionCode:
+ * @SPI_EXCEPTION_UNSPECIFIED: An exception of unknown type, or which doesn't fit the other types.
+ * @SPI_EXCEPTION_DISCONNECT: Communication with the object or service has been disconnected;
+ * this usually means that the object or service has died or exited.
+ * @SPI_EXCEPTION_NO_IMPL: The object or service is missing the implementation for a request.
+ * @SPI_EXCEPTION_IO: The communications channel has become corrupted, blocked, or is otherwise in a bad state.
+ * @SPI_EXCEPTION_BAD_DATA: The data received or sent over the interface has been identified as
+ * improperly formatted or otherwise fails to match the expectations.
+ *
+ * Exception codes indicating what's gone wrong in an AT-SPI call.
+ **/
+typedef enum {
+ SPI_EXCEPTION_UNSPECIFIED,
+ SPI_EXCEPTION_DISCONNECT,
+ SPI_EXCEPTION_NO_IMPL,
+ SPI_EXCEPTION_IO,
+ SPI_EXCEPTION_BAD_DATA
+} SPIExceptionCode;
+
+/**
+ * SPIExceptionType:
+ * @SPI_EXCEPTION_SOURCE_UNSPECIFIED: Don't know or can't tell where the problem is
+ * @SPI_EXCEPTION_SOURCE_ACCESSIBLE: The source of an event or query (i.e. an app) has thrown the exception.
+ * @SPI_EXCEPTION_SOURCE_REGISTRY: The AT-SPI registry has thrown the exception or cannot be reached.
+ * @SPI_EXCEPTION_SOURCE_DEVICE: The device event subsystem has encountered an error condition.
+ *
+ * The general source of the failure, i.e. whether the app, registry, or device system has encountered trouble.
+ **/
+typedef enum {
+ SPI_EXCEPTION_SOURCE_UNSPECIFIED,
+ SPI_EXCEPTION_SOURCE_ACCESSIBLE,
+ SPI_EXCEPTION_SOURCE_REGISTRY,
+ SPI_EXCEPTION_SOURCE_DEVICE
+} SPIExceptionType;
+
typedef unsigned long AccessibleKeyEventMask;
typedef unsigned long AccessibleDeviceEventMask;
/**
- * AccessibleComponentLayer:
- * @SPI_LAYER_INVALID: The layer cannot be determined or is somehow undefined.
- * @SPI_LAYER_BACKGROUND: Component belongs to the destop background.
- * @SPI_LAYER_CANVAS: Component is a canvas backdrop or drawing area.
- * @SPI_LAYER_WIDGET: Component is a 'normal' widget.
- * @SPI_LAYER_MDI: Component is drawn in the MDI layer and may have valid
- * Z-information relative to other MDI-layer components.
- * @SPI_LAYER_POPUP: Component is in the popup layer, above other widgets and
- * MDI components.
- * @SPI_LAYER_OVERLAY: Component is in the overlay plane - this value is reserved
- * for future use.
- * @SPI_LAYER_WINDOW: Component is in the window layer and have valid Z-information
- * relative to other window-layer components.
- * @SPI_LAYER_LAST_DEFINED: Used to determine the last valid value in the enum,
- * should not be encountered.
+ *AccessibleComponentLayer:
+ *@SPI_LAYER_INVALID: The layer cannot be determined or is somehow undefined.
+ *@SPI_LAYER_BACKGROUND: Component belongs to the destop background.
+ *@SPI_LAYER_CANVAS: Component is a canvas backdrop or drawing area.
+ *@SPI_LAYER_WIDGET: Component is a 'normal' widget.
+ *@SPI_LAYER_MDI: Component is drawn in the MDI layer and may have valid
+ * Z-information relative to other MDI-layer components.
+ *@SPI_LAYER_POPUP: Component is in the popup layer, above other widgets and
+ * MDI components.
+ *@SPI_LAYER_OVERLAY: Component is in the overlay plane - this value is reserved
+ * for future use.
+ *@SPI_LAYER_WINDOW: Component is in the window layer and have valid Z-information
+ * relative to other window-layer components.
+ *@SPI_LAYER_LAST_DEFINED: Used to determine the last valid value in the enum,
+ * should not be encountered.
+ *
+ * Describes the layer of a component.
+ *
+ * These enumerated "layer values" are used when determining which UI
+ * rendering layer a component is drawn into, which can help in making
+ * determinations of when components occlude one another.
**/
typedef enum {
SPI_LAYER_INVALID,
/**
+ * AccessibleTextRange:
+ * @start: the first nominal character position within the range.
+ * @end: the first nominal character position following the range.
+ * @content: The actual text content between @start and @end, as a UTF-8 string.
+ *
+ * Structure which encapsulates a text range - must be associated with an
+ * AccessibleText-implementing object.
+ **/
+typedef struct _AccessibleTextRange
+{
+ long int start;
+ long int end;
+ char *contents;
+} AccessibleTextRange;
+
+/**
* AccessibleKeySet:
* @keysyms:
* @keycodes:
short len;
} AccessibleKeySet;
-/**
- * SPI_KEYSET_ALL_KEYS:
- * @SPI_KEYSET_ALL_KEYS: A special value for an AccessibleKeySet type, which tacitly
- * includes all keycodes and keyvals for the specified modifier set.
- **/
+/*
+ * A special value for an AccessibleKeySet type, which tacitly
+ * includes all keycodes and keyvals for the specified modifier set.
+ */
#define SPI_KEYSET_ALL_KEYS NULL
typedef unsigned long AccessibleModifierMaskType;
+/**
+ *AccessibleKeyMaskType:
+ *
+ *AccessibleKeyMaskType is a mask which is a set of key event modifiers
+ *which is specified in SPI_registerAccessibleKeystrokeListener.
+ **/
+
typedef AccessibleModifierMaskType AccessibleKeyMaskType;
+typedef struct _AccessibleAttributeSet
+{
+ int len;
+ char **attributes;
+} AccessibleAttributeSet;
+
+typedef struct _AccessibleRoleSet
+{
+ int len;
+ AccessibleRole *roles;
+} AccessibleRoleSet;
+
+
+
/* Basic SPI initialization and event loop function prototypes */
int SPI_init (void);
AccessibleRelation **Accessible_getRelationSet (Accessible *obj);
AccessibleRole Accessible_getRole (Accessible *obj);
char * Accessible_getRoleName (Accessible *obj);
+char * Accessible_getLocalizedRoleName (Accessible *obj);
AccessibleStateSet * Accessible_getStateSet (Accessible *obj);
+AccessibleAttributeSet *Accessible_getAttributes (Accessible *obj);
+AccessibleApplication *Accessible_getHostApplication (Accessible *obj);
/* Interface query methods */
SPIBoolean Accessible_isAction (Accessible *obj);
SPIBoolean Accessible_isApplication (Accessible *obj);
+SPIBoolean Accessible_isCollection (Accessible *obj);
SPIBoolean Accessible_isComponent (Accessible *obj);
+SPIBoolean Accessible_isDocument (Accessible *obj);
SPIBoolean Accessible_isEditableText (Accessible *obj);
SPIBoolean Accessible_isHypertext (Accessible *obj);
SPIBoolean Accessible_isImage (Accessible *obj);
+SPIBoolean Accessible_isMatchRule (Accessible *obj);
SPIBoolean Accessible_isSelection (Accessible *obj);
SPIBoolean Accessible_isStreamableContent (Accessible *obj);
SPIBoolean Accessible_isTable (Accessible *obj);
AccessibleAction * Accessible_getAction (Accessible *obj);
AccessibleApplication * Accessible_getApplication (Accessible *obj);
+AccessibleCollection * Accessible_getCollection (Accessible *obj);
AccessibleComponent * Accessible_getComponent (Accessible *obj);
+AccessibleDocument * Accessible_getDocument (Accessible *obj);
AccessibleEditableText * Accessible_getEditableText (Accessible *obj);
AccessibleHypertext * Accessible_getHypertext (Accessible *obj);
AccessibleImage * Accessible_getImage (Accessible *obj);
+AccessibleMatchRule * Accessible_getMatchRule (Accessible *obj);
AccessibleSelection * Accessible_getSelection (Accessible *obj);
AccessibleStreamableContent * Accessible_getStreamableContent (Accessible *obj);
AccessibleTable * Accessible_getTable (Accessible *obj);
char *AccessibleApplication_getToolkitName (AccessibleApplication *obj);
char *AccessibleApplication_getVersion (AccessibleApplication *obj);
long AccessibleApplication_getID (AccessibleApplication *obj);
+char *AccessibleApplication_getLocale (AccessibleApplication *obj, int lc_category);
SPIBoolean AccessibleApplication_pause (AccessibleApplication *obj);
SPIBoolean AccessibleApplication_resume (AccessibleApplication *obj);
+/* AccessibleCollection function prototypes */
+void AccessibleCollection_ref (AccessibleCollection *obj);
+void AccessibleCollection_unref (AccessibleCollection *obj);
+AccessibleMatchRule *
+AccessibleCollection_createMatchRule (AccessibleCollection *obj,
+ AccessibleStateSet *states,
+ AccessibleCollectionMatchType statematchtype,
+ AccessibleAttributeSet *attributes,
+ AccessibleCollectionMatchType attributematchtype,
+ AccessibleRoleSet *roles,
+ AccessibleCollectionMatchType rolematchtype,
+ char *interfaces,
+ AccessibleCollectionMatchType interfacematchtype,
+ long int invert);
+void
+AccessibleCollection_freeMatchRule (AccessibleCollection *obj,
+ AccessibleMatchRule *matchrule);
/* AccessibleComponent function prototypes */
void AccessibleComponent_ref (AccessibleComponent *obj);
AccessibleComponent_getLayer (AccessibleComponent *obj);
SPIBoolean AccessibleComponent_grabFocus (AccessibleComponent *obj);
short AccessibleComponent_getMDIZOrder(AccessibleComponent *obj);
+double AccessibleComponent_getAlpha (AccessibleComponent *obj);
+
+/* AccessibleDocument function prototypes */
+
+void AccessibleDocument_ref (AccessibleDocument *obj);
+void AccessibleDocument_unref (AccessibleDocument *obj);
+char *AccessibleDocument_getLocale (AccessibleDocument *obj);
+char *AccessibleDocument_getAttributeValue (AccessibleDocument *obj,
+ char *attribute);
+AccessibleAttributeSet *AccessibleDocument_getAttributes (AccessibleDocument *obj);
/* AccessibleEditableText function prototypes */
long int *width,
long int *height,
AccessibleCoordType ctype);
+char *
+AccessibleImage_getImageLocale (AccessibleImage *obj);
+
+/*
+ *
+ * AccessibleMatchRule function prototypes
+ *
+ */
+void AccessibleMatchRule_ref (AccessibleMatchRule *obj);
+void AccessibleMatchRule_unref (AccessibleMatchRule *obj);
+
/*
*
* AccessibleRelation function prototypes
long int selectedChildIndex);
SPIBoolean
+AccessibleSelection_deselectChild (AccessibleSelection *obj,
+ long int childIndex);
+
+SPIBoolean
AccessibleSelection_isChildSelected (AccessibleSelection *obj,
long int childIndex);
AccessibleStreamableContent_unref (AccessibleStreamableContent *obj);
char **
AccessibleStreamableContent_getContentTypes (AccessibleStreamableContent *obj);
+
+void
+AccessibleStreamableContent_freeContentTypesList (AccessibleStreamableContent *obj,
+ char **content_types);
+#define AccessibleStreamableContent_freeContentTypeList(a, b) AccessibleStreamableContent_freeContentTypesList(a,b)
+
SPIBoolean
AccessibleStreamableContent_open (AccessibleStreamableContent *obj,
const char *content_type);
SPIBoolean
+AccessibleStreamableContent_close (AccessibleStreamableContent *obj);
+
+long
AccessibleStreamableContent_seek (AccessibleStreamableContent *obj,
long int offset,
- unsigned int seek_type);
+ AccessibleStreamableContentSeekType seek_type);
SPIBoolean
AccessibleStreamableContent_read (AccessibleStreamableContent *obj,
void *buff,
long int row,
long int column);
+SPIBoolean
+AccessibleTable_getRowColumnExtentsAtIndex (AccessibleTable *obj,
+ long int index, long int *row, long int *col,
+ long int *row_extents, long int *col_extents,
+ long int *is_selected);
+
Accessible *
AccessibleTable_getRowHeader (AccessibleTable *obj,
long int row);
long int row,
long int column);
+SPIBoolean
+AccessibleTable_addRowSelection (AccessibleTable *obj,
+ long int row);
+SPIBoolean
+AccessibleTable_addColumnSelection (AccessibleTable *obj,
+ long int column);
+
+SPIBoolean
+AccessibleTable_removeRowSelection (AccessibleTable *obj,
+ long int row);
+SPIBoolean
+AccessibleTable_removeColumnSelection (AccessibleTable *obj,
+ long int column);
+
/*
*
* AccessibleText function prototypes
long int *startOffset,
long int *endOffset);
+char *
+AccessibleText_getDefaultAttributes (AccessibleText *obj);
SPIBoolean
AccessibleText_setCaretOffset (AccessibleText *obj,
long int *height,
AccessibleCoordType type);
+void
+AccessibleText_getRangeExtents (AccessibleText *obj,
+ long int startOffset,
+ long int endOffset,
+ long int *x,
+ long int *y,
+ long int *width,
+ long int *height,
+ AccessibleCoordType type);
+
+AccessibleTextRange **
+AccessibleText_getBoundedRanges (AccessibleText *obj,
+ long int x,
+ long int y,
+ long int width,
+ long int height,
+ AccessibleCoordType type,
+ AccessibleTextClipType clipTypeX,
+ AccessibleTextClipType clipTypeY);
+
+void
+AccessibleTextRange_freeRanges (AccessibleTextRange **ranges);
+
long
AccessibleText_getOffsetAtPoint (AccessibleText *obj,
long int x,
long int selectionNum,
long int startOffset,
long int endOffset);
+AccessibleAttributeSet *
+AccessibleText_getAttributeRun (AccessibleText *obj,
+ long int offset,
+ long int *startOffset,
+ long int *endOffset,
+ long int includeDefaults);
+AccessibleAttributeSet *
+AccessibleText_getDefaultAttributeSet (AccessibleText *obj);
/* AccessibleValue Function Prototypes: */
double AccessibleValue_getMaximumValue (AccessibleValue *obj);
SPIBoolean AccessibleValue_setCurrentValue (AccessibleValue *obj,
double newValue);
+double AccessibleValue_getMinimumIncrement (AccessibleValue *obj);
/* Persistance and lifecycle control for AccessibleEvents. */
SPIBoolean AccessibleEvent_ref (const AccessibleEvent *e);
* information for accessible events.
*/
+char* AccessibleEvent_getSourceName (const AccessibleEvent *e);
+AccessibleRole AccessibleEvent_getSourceRole (const AccessibleEvent *e);
+AccessibleApplication* AccessibleEvent_getSourceApplication (const AccessibleEvent *e);
+SPIBoolean AccessibleEvent_getSourceDetails (const AccessibleEvent *e, char **name,
+ AccessibleRole *role,
+ AccessibleApplication **app);
+
char* AccessibleTextChangedEvent_getChangeString (const AccessibleEvent *e);
Accessible * AccessibleChildChangedEvent_getChildAccessible (const AccessibleEvent *e);
char * AccessibleDescriptionChangedEvent_getDescriptionString (const AccessibleEvent *e);
char * AccessibleNameChangedEvent_getNameString (const AccessibleEvent *e);
+SPIRect * AccessibleBoundsChangedEvent_getNewBounds (const AccessibleEvent *e);
-/* Misc methods */
+/* Misc methods and error handling */
void SPI_freeString (char *s);
+char* SPI_dupString (char *s);
+
+void SPI_freeRect (SPIRect *r);
+
+SPIBoolean SPI_exceptionHandlerPush (SPIExceptionHandler *handler);
+
+SPIExceptionHandler* SPI_exceptionHandlerPop (void);
+
+SPIExceptionType SPIException_getSourceType (SPIException *err);
+
+SPIExceptionCode SPIException_getExceptionCode (SPIException *err);
+
+Accessible* SPIAccessibleException_getSource (SPIException *err);
+
+char* SPIException_getDescription (SPIException *err);
+
#ifdef __cplusplus
}
#endif
projects / platform / core / uifw / at-spi2-atk.git / blobdiff