-#include "spi-util.h"
-
-
+#include <cspi/spi-private.h>
+
+/**
+ * AccessibleText_ref:
+ * @obj: a pointer to the #AccessibleText object on which to operate.
+ *
+ * Increment the reference count for an #AccessibleText object.
+ *
+ * Returns: (no return code implemented yet).
+ *
+ **/
int
AccessibleText_ref (AccessibleText *obj)
{
- Accessibility_Text_ref (*obj, &ev);
+ cspi_object_ref (obj);
return 0;
}
+/**
+ * AccessibleText_unref:
+ * @obj: a pointer to the #Accessible object on which to operate.
+ *
+ * Decrement the reference count for an #AccessibleText object.
+ *
+ * Returns: (no return code implemented yet).
+ *
+ **/
int
AccessibleText_unref (AccessibleText *obj)
{
- Accessibility_Text_unref (*obj, &ev);
+ cspi_object_unref (obj);
return 0;
}
-
+/**
+ * AccessibleText_getCharacterCount:
+ * @obj: a pointer to the #AccessibleText 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.
+ *
+ **/
long
AccessibleText_getCharacterCount (AccessibleText *obj)
{
- return (long)
- Accessibility_Text__get_characterCount (*obj, &ev);
+ long retval;
+
+ CORBA_exception_init (cspi_ev ());
+ retval = (long)
+ Accessibility_Text__get_characterCount (CSPI_OBJREF (obj), cspi_ev ());
+
+ cspi_check_ev (cspi_ev (), "SpiAccessibleText_getCharacterCount");
+
+ return retval;
}
+/**
+ * AccessibleText_getText:
+ * @obj: a pointer to the #AccessibleText object to query.
+ * @startOffset: a #long indicating the start of the desired text range.
+ * @endOffset: a #long indicating the first character past the desired range.
+ *
+ * Get a range of text from an #AccessibleText object. The number of bytes
+ * in the returned string may exceed endOffset-startOffset, since
+ * UTF-8 is a variable-width encoding.
+ *
+ * Returns: a text string containing characters from @startOffset
+ * to @endOffset-1, inclusive, encoded as UTF-8.
+ *
+ **/
char *
AccessibleText_getText (AccessibleText *obj,
- long startOffset,
- long endOffset)
+ long int startOffset,
+ long int endOffset)
{
- return string_from_corba_string (
- Accessibility_Text_getText (*obj,
- (CORBA_long) startOffset, (CORBA_long) endOffset, &ev));
+ return (char *)
+ Accessibility_Text_getText (CSPI_OBJREF (obj),
+ (CORBA_long) startOffset, (CORBA_long) endOffset, cspi_ev ());
}
-
-
+/**
+ * AccessibleText_getCaretOffset:
+ * @obj: a pointer to the #AccessibleText object to query.
+ *
+ * Get the current offset of the text caret in an #AccessibleText object.
+ *
+ * Returns: a long integer indicating the current position of the text caret.
+ *
+ **/
long
AccessibleText_getCaretOffset (AccessibleText *obj)
{
return (long)
- Accessibility_Text__get_caretOffset (*obj, &ev);
+ Accessibility_Text__get_caretOffset (CSPI_OBJREF (obj), cspi_ev ());
}
-
+/**
+ * AccessibleText_getAttributes:
+ * @obj: a pointer to the #AccessibleText object to query.
+ * @offset: a long integer indicating the offset from which the attribute
+ * search is based.
+ * @startOffset: a #long indicating the start of the desired text range.
+ * @endOffset: a #long indicating the first character past the desired range.
+ *
+ * Get the attributes applied to a range of text from an #AccessibleText
+ * object, and the bounds of the range.
+ *
+ * Returns: a text string describing the attributes occurring within the
+ * attribute run containing @offset, encoded as UTF-8 and
+ * delimited by ':'
+ *
+ **/
char *
AccessibleText_getAttributes (AccessibleText *obj,
- long offset,
- long *startOffset,
- long *endOffset)
+ long int offset,
+ long int *startOffset,
+ long int *endOffset)
{
- return string_from_corba_string (
- Accessibility_Text_getAttributes (*obj,
- (CORBA_long) offset,
- (CORBA_long *) startOffset,
- (CORBA_long *) endOffset, &ev));
+ CORBA_long retStartOffset, retEndOffset;
+ char *retval;
+ retval = (char *)
+ Accessibility_Text_getAttributes (CSPI_OBJREF (obj),
+ (CORBA_long) offset,
+ &retStartOffset,
+ &retEndOffset,
+ cspi_ev ());
+ *startOffset = (long) retStartOffset;
+ *endOffset = (long) retEndOffset;
+ return retval;
}
-boolean
+/**
+ * AccessibleText_setCaretOffset:
+ * @obj: a pointer to the #AccessibleText object on which to operate.
+ * @newOffset: the offset to which the text caret is to be moved.
+ *
+ * Set the text caret position for an #AccessibleText object.
+ *
+ * Returns: #TRUE if successful, #FALSE otherwise.
+ *
+ **/
+SPIBoolean
AccessibleText_setCaretOffset (AccessibleText *obj,
- long newOffset)
+ long int newOffset)
{
- return (boolean)
- Accessibility_Text_setCaretOffset (*obj,
- (CORBA_long) newOffset, &ev);
+ return (SPIBoolean)
+ Accessibility_Text_setCaretOffset (CSPI_OBJREF (obj),
+ (CORBA_long) newOffset, cspi_ev ());
}
-
-
+/**
+ * AccessibleText_getTextBeforeOffset:
+ * @obj: a pointer to the #AccessibleText object on which to operate.
+ * @offset: a long integer indicating the offset from which the delimiter
+ * search is based.
+ * @type: an #AccessibleTextBoundaryType indicating whether the desired
+ * text string is a word, sentence, line, or attribute run.
+ * @startOffset: a pointer to a long integer which is assigned the
+ * starting offset of the returned string, relative to the
+ * original #AccessibleText.
+ * @endOffset: a pointer to a long integer which is assigned the
+ * ending offset of the returned string, relative to the original
+ * #AccessibleText.
+ *
+ * Get delimited text from an #AccessibleText object which precedes a given
+ * text offset.
+ *
+ * Returns: 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.
+ *
+ **/
char *
AccessibleText_getTextBeforeOffset (AccessibleText *obj,
- long offset,
- TEXT_BOUNDARY_TYPE type,
- long *startOffset, long *endOffset)
+ long int offset,
+ AccessibleTextBoundaryType type,
+ long int *startOffset,
+ long int *endOffset)
{
- return string_from_corba_string (
- Accessibility_Text_getTextBeforeOffset (*obj,
- (CORBA_long) offset, (Accessibility_TEXT_BOUNDARY_TYPE) type,
- (CORBA_long *) startOffset, (CORBA_long *) endOffset,
- &ev));
+ char *retval;
+ CORBA_long retStartOffset, retEndOffset;
+ retval = (char *)
+ Accessibility_Text_getTextBeforeOffset (CSPI_OBJREF (obj),
+ (CORBA_long) offset, (Accessibility_TEXT_BOUNDARY_TYPE) type,
+ &retStartOffset, &retEndOffset,
+ cspi_ev ());
+ *startOffset = (long) retStartOffset;
+ *endOffset = (long) retEndOffset;
+ return retval;
}
-
-
+/**
+ * AccessibleText_getTextAtOffset:
+ * @obj: a pointer to the #AccessibleText object on which to operate.
+ * @offset: a long integer indicating the offset from which the delimiter
+ * search is based.
+ * @type: an #AccessibleTextBoundaryType indicating whether the desired
+ * text string is a word, sentence, line, or attribute run.
+ * @startOffset: a pointer to a long integer which is assigned the
+ * starting offset of the returned string, relative to the
+ * original #AccessibleText.
+ * @endOffset: a pointer to a long integer which is assigned the
+ * ending offset of the returned string, relative to the original
+ * #AccessibleText.
+ *
+ * Get delimited text from an #AccessibleText object which includes a given
+ * text offset.
+ *
+ * Returns: a UTF-8 string representing the delimited text, whose
+ * delimiting boundaries bracket the current offset, or
+ * an empty string if no such text exists.
+ *
+ **/
char *
AccessibleText_getTextAtOffset (AccessibleText *obj,
- long offset,
- TEXT_BOUNDARY_TYPE type,
- long *startOffset, long *endOffset)
+ long int offset,
+ AccessibleTextBoundaryType type,
+ long int *startOffset, long int *endOffset)
{
- return string_from_corba_string (
- Accessibility_Text_getTextAtOffset (*obj,
- (CORBA_long) offset, (Accessibility_TEXT_BOUNDARY_TYPE) type,
- (CORBA_long *) startOffset, (CORBA_long *) endOffset,
- &ev));
+ CORBA_long corbaStartOffset;
+ CORBA_long corbaEndOffset;
+ char *retval = "";
+ retval = Accessibility_Text_getTextAtOffset (CSPI_OBJREF (obj),
+ (CORBA_long) offset,
+ (Accessibility_TEXT_BOUNDARY_TYPE) type,
+ &corbaStartOffset,
+ &corbaEndOffset,
+ cspi_ev ());
+ *startOffset = (long) corbaStartOffset;
+ *endOffset = (long) corbaEndOffset;
+#ifdef CSPI_DEBUG
+ fprintf (stderr, "text offsets %ld to %ld\n", *startOffset, *endOffset);
+#endif
+ return retval;
}
-
+/**
+ * AccessibleText_getTextAfterOffset:
+ * @obj: a pointer to the #AccessibleText object on which to operate.
+ * @offset: a long integer indicating the offset from which the delimiter
+ * search is based.
+ * @type: an #AccessibleTextBoundaryType indicating whether the desired
+ * text string is a word, sentence, line, or attribute run.
+ * @startOffset: a pointer to a long integer which is assigned the
+ * starting offset of the returned string, relative to the
+ * original #AccessibleText.
+ * @endOffset: a pointer to a long integer which is assigned the
+ * ending offset of the returned string, relative to the original
+ * #AccessibleText.
+ *
+ * Get delimited text from an #AccessibleText object which follows a given
+ * text offset.
+ *
+ * Returns: 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.
+ *
+ **/
char *
AccessibleText_getTextAfterOffset (AccessibleText *obj,
- long offset,
- TEXT_BOUNDARY_TYPE type,
- long *startOffset, long *endOffset)
+ long int offset,
+ AccessibleTextBoundaryType type,
+ long int *startOffset, long int *endOffset)
{
- return string_from_corba_string (
- Accessibility_Text_getTextAfterOffset (*obj,
- (CORBA_long) offset, (Accessibility_TEXT_BOUNDARY_TYPE) type,
- (CORBA_long *) startOffset, (CORBA_long *) endOffset,
- &ev));
+ char *retval;
+ CORBA_long retStartOffset, retEndOffset;
+ retval = (char *)
+ Accessibility_Text_getTextAfterOffset (CSPI_OBJREF (obj),
+ (CORBA_long) offset, (Accessibility_TEXT_BOUNDARY_TYPE) type,
+ &retStartOffset, &retEndOffset,
+ cspi_ev ());
+ *startOffset = (long) retStartOffset;
+ *endOffset = (long) retEndOffset;
+ return retval;
}
-char
+/**
+ * AccessibleText_getCharacterAtOffset:
+ * @obj: a pointer to the #AccessibleText 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 #AccessibleText 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.
+ *
+ **/
+unsigned long
AccessibleText_getCharacterAtOffset (AccessibleText *obj,
- long offset)
+ long int offset)
{
- return (char)
- Accessibility_Text_getCharacterAtOffset (*obj,
- (CORBA_long) offset, &ev);
+ return (unsigned long)
+ Accessibility_Text_getCharacterAtOffset (CSPI_OBJREF (obj),
+ (CORBA_long) offset, cspi_ev ());
}
-
-
+/**
+ * AccessibleText_getCharacterExtents:
+ * @obj: a pointer to the #AccessibleText object on which to operate.
+ * @offset: an integer indicating the offset of the text character for
+ * whom boundary information is requested.
+ * @x: a pointer to a long integer into which the nominal x coordinate
+ * of the corresponding glyph will be returned.
+ * @y:a pointer to a long integer into which the nominal y coordinate
+ * of the corresponding glyph will be returned.
+ * @width:a pointer to a long integer into which the width
+ * of the corresponding glyph will be returned.
+ * @height: a pointer to a long integer into which the height
+ * of the corresponding glyph will be returned.
+ * @type: an #AccessibleCoordType indicating the coordinate system to use
+ * for the returned values.
+ *
+ * Get the bounding box containing the glyph representing
+ * the character at a particular text offset.
+ *
+ **/
void
AccessibleText_getCharacterExtents (AccessibleText *obj,
- long offset,
- long *x,
- long *y,
- long *width,
- long *height,
+ long int offset,
+ long int *x,
+ long int *y,
+ long int *width,
+ long int *height,
AccessibleCoordType type)
{
- Accessibility_Text_getCharacterExtents (*obj,
+ CORBA_long retX, retY, retWidth, retHeight;
+ Accessibility_Text_getCharacterExtents (CSPI_OBJREF (obj),
(CORBA_long) offset,
- (CORBA_long *) x,
- (CORBA_long *) y,
- (CORBA_long *) width,
- (CORBA_long *) height,
- (CORBA_short) type, &ev);
+ &retX,
+ &retY,
+ &retWidth,
+ &retHeight,
+ (CORBA_short) type, cspi_ev ());
+ *x = (long) retX;
+ *y = (long) retY;
+ *width = (long) retWidth;
+ *height = (long) retHeight;
}
-
+/**
+ * AccessibleText_getOffsetAtPoint:
+ * @obj: a pointer to the #AccessibleText 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 #AccessibleCoordType indicating the coordinate system in which
+ * the values should be returned.
+ *
+ * Get the bounding box for a glyph at a certain #AccessibleText offset.
+ *
+ * Returns: the offset (as a long integer) at the point (@x, @y)
+ * in the specified coordinate system.
+ *
+ **/
long
AccessibleText_getOffsetAtPoint (AccessibleText *obj,
- long x,
- long y,
+ long int x,
+ long int y,
AccessibleCoordType type)
{
return (long)
- Accessibility_Text_getOffsetAtPoint (*obj,
- (CORBA_long) x, (CORBA_long) y, (CORBA_short) type, &ev);
+ Accessibility_Text_getOffsetAtPoint (CSPI_OBJREF (obj),
+ (CORBA_long) x, (CORBA_long) y, (CORBA_short) type, cspi_ev ());
}
-
+/**
+ * AccessibleText_getNSelections:
+ * @obj: a pointer to the #AccessibleText object on which to operate.
+ *
+ * Get the number of active non-contiguous selections for an
+ * #AccessibleText object.
+ *
+ * Returns: a long integer indicating the current
+ * number of non-contiguous text selections active
+ * within an #AccessibleText object.
+ *
+ **/
long
AccessibleText_getNSelections (AccessibleText *obj)
{
return (long)
- Accessibility_Text_getNSelections (*obj, &ev);
+ Accessibility_Text_getNSelections (CSPI_OBJREF (obj), cspi_ev ());
}
+/**
+ * AccessibleText_getSelection:
+ * @obj: a pointer to the #AccessibleText object on which to operate.
+ * @selectionNum: an integer indicating which selection to query.
+ * @startOffset: a pointer to a long integer into which the start offset
+ * of the selection will be returned.
+ * @endOffset: a pointer to a long integer into which the start offset
+ * of the selection will be returned.
+ *
+ * Get the bounds of the @selectionNum-th active text selection for an
+ * #AccessibleText object.
+ *
+ **/
void
AccessibleText_getSelection (AccessibleText *obj,
- long selectionNum, long *startOffset,
- long *endOffset)
+ long int selectionNum,
+ long int *startOffset,
+ long int *endOffset)
{
- Accessibility_Text_getSelection (*obj,
+ CORBA_long retStartOffset, retEndOffset;
+ Accessibility_Text_getSelection (CSPI_OBJREF (obj),
(CORBA_long) selectionNum,
- (CORBA_long *) startOffset,
- (CORBA_long *) endOffset, &ev);
+ &retStartOffset, &retEndOffset, cspi_ev ());
+
+ *startOffset = (long) retStartOffset;
+ *endOffset = (long) retEndOffset;
}
-boolean
+/**
+ * AccessibleText_addSelection:
+ * @obj: a pointer to the #AccessibleText object on which to operate.
+ * @startOffset: the starting offset of the desired new selection.
+ * @endOffset: the offset of the first character after the new selection.
+ *
+ * Select some text (add a text selection) in an #AccessibleText object.
+ *
+ * Returns: #TRUE if successful, #FALSE otherwise.
+ *
+ **/
+SPIBoolean
AccessibleText_addSelection (AccessibleText *obj,
- long startOffset, long endOffset)
+ long int startOffset, long int endOffset)
{
- return (boolean)
- Accessibility_Text_addSelection (*obj,
+ return (SPIBoolean)
+ Accessibility_Text_addSelection (CSPI_OBJREF (obj),
(CORBA_long) startOffset, (CORBA_long) endOffset,
- &ev);
+ cspi_ev ());
}
-
-boolean
+/**
+ * AccessibleText_removeSelection:
+ * @obj: a pointer to the #AccessibleText object on which to operate.
+ * @selectionNum: an integer indicating which (possibly of several)
+ * text selection to remove.
+ *
+ * De-select a text selection.
+ *
+ * Returns: #TRUE if successful, #FALSE otherwise.
+ *
+ **/
+SPIBoolean
AccessibleText_removeSelection (AccessibleText *obj,
- long selectionNum)
+ long int selectionNum)
{
- return (boolean)
- Accessibility_Text_removeSelection (*obj,
- (CORBA_long) selectionNum, &ev);
+ return (SPIBoolean)
+ Accessibility_Text_removeSelection (CSPI_OBJREF (obj),
+ (CORBA_long) selectionNum, cspi_ev ());
}
-
-
-boolean
+/**
+ * AccessibleText_setSelection:
+ * @obj: a pointer to the #AccessibleText object on which to operate.
+ * @selectionNum: a zero-offset index indicating which text selection to modify.
+ * @startOffset: a long int, the new starting offset for the selection.
+ * @endOffset: a long int, the desired new offset of the first character
+ * after the selection.
+ *
+ * Change the bounds of an existing #AccessibleText text selection.
+ *
+ * Returns: #TRUE if successful, #FALSE otherwise.
+ *
+ **/
+SPIBoolean
AccessibleText_setSelection (AccessibleText *obj,
- long selectionNum,
- long startOffset,
- long endOffset)
+ long int selectionNum,
+ long int startOffset,
+ long int endOffset)
{
- return (boolean)
- Accessibility_Text_setSelection (*obj,
+ return (SPIBoolean)
+ Accessibility_Text_setSelection (CSPI_OBJREF (obj),
(CORBA_long) selectionNum,
(CORBA_long) startOffset,
- (CORBA_long) endOffset, &ev);
+ (CORBA_long) endOffset, cspi_ev ());
}
projects / platform / core / uifw / at-spi2-atk.git / blobdiff