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-rw-r--r--a11y/e-text/.cvsignore4
-rw-r--r--a11y/e-text/gal-a11y-e-text-factory.c87
-rw-r--r--a11y/e-text/gal-a11y-e-text-factory.h36
-rw-r--r--a11y/e-text/gal-a11y-e-text.c1121
-rw-r--r--a11y/e-text/gal-a11y-e-text.h40
5 files changed, 0 insertions, 1288 deletions
diff --git a/a11y/e-text/.cvsignore b/a11y/e-text/.cvsignore
deleted file mode 100644
index 5b48d3f593..0000000000
--- a/a11y/e-text/.cvsignore
+++ /dev/null
@@ -1,4 +0,0 @@
-.libs
-Makefile.in
-Makefile
-*.la
diff --git a/a11y/e-text/gal-a11y-e-text-factory.c b/a11y/e-text/gal-a11y-e-text-factory.c
deleted file mode 100644
index 24e3c28116..0000000000
--- a/a11y/e-text/gal-a11y-e-text-factory.c
+++ /dev/null
@@ -1,87 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * Authors:
- * Christopher James Lahey <clahey@ximian.com>
- *
- * Copyright (C) 2002 Ximian, Inc.
- */
-
-#include <config.h>
-#include "gal/e-text/e-text.h"
-#include "gal-a11y-e-text-factory.h"
-#include "gal-a11y-e-text.h"
-
-#define CS_CLASS(factory) (G_TYPE_INSTANCE_GET_CLASS ((factory), C_TYPE_STREAM, GalA11yETextFactoryClass))
-static AtkObjectFactoryClass *parent_class;
-#define PARENT_TYPE (ATK_TYPE_OBJECT_FACTORY)
-
-/* Static functions */
-
-static GType
-gal_a11y_e_text_factory_get_accessible_type (void)
-{
- return GAL_A11Y_TYPE_E_TEXT;
-}
-
-static AtkObject*
-gal_a11y_e_text_factory_create_accessible (GObject *obj)
-{
- AtkObject *atk_object;
-
- g_return_val_if_fail (E_IS_TEXT (obj), NULL);
-
- atk_object = g_object_new (GAL_A11Y_TYPE_E_TEXT, NULL);
- atk_object_initialize (atk_object, obj);
-
- return atk_object;
-}
-
-static void
-gal_a11y_e_text_factory_class_init (GalA11yETextFactoryClass *klass)
-{
- AtkObjectFactoryClass *factory_class = ATK_OBJECT_FACTORY_CLASS (klass);
-
- parent_class = g_type_class_ref (PARENT_TYPE);
-
- factory_class->create_accessible = gal_a11y_e_text_factory_create_accessible;
- factory_class->get_accessible_type = gal_a11y_e_text_factory_get_accessible_type;
-}
-
-static void
-gal_a11y_e_text_factory_init (GalA11yETextFactory *factory)
-{
-}
-
-/**
- * gal_a11y_e_text_factory_get_type:
- * @void:
- *
- * Registers the &GalA11yETextFactory class if necessary, and returns the type ID
- * associated to it.
- *
- * Return value: The type ID of the &GalA11yETextFactory class.
- **/
-GType
-gal_a11y_e_text_factory_get_type (void)
-{
- static GType type = 0;
-
- if (!type) {
- GTypeInfo info = {
- sizeof (GalA11yETextFactoryClass),
- (GBaseInitFunc) NULL,
- (GBaseFinalizeFunc) NULL,
- (GClassInitFunc) gal_a11y_e_text_factory_class_init,
- (GClassFinalizeFunc) NULL,
- NULL, /* class_data */
- sizeof (GalA11yETextFactory),
- 0,
- (GInstanceInitFunc) gal_a11y_e_text_factory_init,
- NULL /* value_text */
- };
-
- type = g_type_register_static (PARENT_TYPE, "GalA11yETextFactory", &info, 0);
- }
-
- return type;
-}
diff --git a/a11y/e-text/gal-a11y-e-text-factory.h b/a11y/e-text/gal-a11y-e-text-factory.h
deleted file mode 100644
index 56a8d29ab9..0000000000
--- a/a11y/e-text/gal-a11y-e-text-factory.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * Authors:
- * Christopher James Lahey <clahey@ximian.com>
- *
- * Copyright (C) 2001 Chris Lahey
- */
-
-#ifndef __GAL_A11Y_E_TEXT_FACTORY_H__
-#define __GAL_A11Y_E_TEXT_FACTORY_H__
-
-#include <glib-object.h>
-#include <atk/atkobjectfactory.h>
-
-#define GAL_A11Y_TYPE_E_TEXT_FACTORY (gal_a11y_e_text_factory_get_type ())
-#define GAL_A11Y_E_TEXT_FACTORY(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GAL_A11Y_TYPE_E_TEXT_FACTORY, GalA11yETextFactory))
-#define GAL_A11Y_E_TEXT_FACTORY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GAL_A11Y_TYPE_E_TEXT_FACTORY, GalA11yETextFactoryClass))
-#define GAL_A11Y_IS_E_TEXT_FACTORY(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GAL_A11Y_TYPE_E_TEXT_FACTORY))
-#define GAL_A11Y_IS_E_TEXT_FACTORY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GAL_A11Y_TYPE_E_TEXT_FACTORY))
-
-typedef struct _GalA11yETextFactory GalA11yETextFactory;
-typedef struct _GalA11yETextFactoryClass GalA11yETextFactoryClass;
-
-struct _GalA11yETextFactory {
- AtkObjectFactory object;
-};
-
-struct _GalA11yETextFactoryClass {
- AtkObjectFactoryClass parent_class;
-};
-
-
-/* Standard Glib function */
-GType gal_a11y_e_text_factory_get_type (void);
-
-#endif /* ! __GAL_A11Y_E_TEXT_FACTORY_H__ */
diff --git a/a11y/e-text/gal-a11y-e-text.c b/a11y/e-text/gal-a11y-e-text.c
deleted file mode 100644
index be7835e17d..0000000000
--- a/a11y/e-text/gal-a11y-e-text.c
+++ /dev/null
@@ -1,1121 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * Authors:
- * Christopher James Lahey <clahey@ximian.com>
- *
- * Copyright (C) 2002 Ximian, Inc.
- */
-
-#include <config.h>
-#include "gal-a11y-e-text.h"
-#include "gal-a11y-util.h"
-#include <atk/atkobject.h>
-#include <atk/atktable.h>
-#include <atk/atkcomponent.h>
-#include <atk/atkobjectfactory.h>
-#include <atk/atkregistry.h>
-#include <atk/atkgobjectaccessible.h>
-#include "gal/e-text/e-text.h"
-#include "gal/e-text/e-text-model-repos.h"
-#include <gtk/gtkmain.h>
-
-#define CS_CLASS(a11y) (G_TYPE_INSTANCE_GET_CLASS ((a11y), C_TYPE_STREAM, GalA11yETextClass))
-static GObjectClass *parent_class;
-static AtkComponentIface *component_parent_iface;
-static GType parent_type;
-static gint priv_offset;
-static GQuark quark_accessible_object = 0;
-#define GET_PRIVATE(object) ((GalA11yETextPrivate *) (((char *) object) + priv_offset))
-#define PARENT_TYPE (parent_type)
-
-struct _GalA11yETextPrivate {
- int dummy;
-};
-
-static void
-et_dispose (GObject *object)
-{
- if (parent_class->dispose)
- parent_class->dispose (object);
-}
-
-/* Static functions */
-
-static void
-et_get_extents (AtkComponent *component,
- gint *x,
- gint *y,
- gint *width,
- gint *height,
- AtkCoordType coord_type)
-{
- EText *item = E_TEXT (atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE (component)));
- double real_width;
- double real_height;
- int fake_width;
- int fake_height;
-
- if (component_parent_iface &&
- component_parent_iface->get_extents)
- component_parent_iface->get_extents (component,
- x,
- y,
- &fake_width,
- &fake_height,
- coord_type);
-
- gtk_object_get (GTK_OBJECT (item),
- "text_width", &real_width,
- "text_height", &real_height,
- NULL);
-
- if (width)
- *width = real_width;
- if (height)
- *height = real_height;
-}
-
-static const gchar *
-et_get_full_text (AtkText *text)
-{
- EText *etext = E_TEXT (atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE (text)));
- ETextModel *model;
- const char *full_text;
-
- gtk_object_get (GTK_OBJECT (etext),
- "model", &model,
- NULL);
-
- full_text = e_text_model_get_text (model);
-
- return full_text;
-}
-
-static void
-et_set_full_text (AtkEditableText *text,
- const char *full_text)
-{
- EText *etext = E_TEXT (atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE (text)));
- ETextModel *model;
-
- gtk_object_get (GTK_OBJECT (etext),
- "model", &model,
- NULL);
-
- e_text_model_set_text (model, full_text);
-}
-
-static gchar *
-et_get_text (AtkText *text,
- gint start_offset,
- gint end_offset)
-{
- gint start, end, real_start, real_end, len;
- const char *full_text = et_get_full_text (text);
- if (full_text == NULL)
- return;
- len = g_utf8_strlen (full_text, -1);
-
- start = MIN (MAX (0, start_offset), len);
- end = MIN (MAX (-1, end_offset), len);
-
- if (end_offset == -1)
- end = strlen (full_text);
- else
- end = g_utf8_offset_to_pointer (full_text, end) - full_text;
-
- start = g_utf8_offset_to_pointer (full_text, start) - full_text;
-
- real_start = MIN (start, end);
- real_end = MAX (start, end);
-
- return g_strndup (full_text + real_start, real_end - real_start);
-}
-
-static gboolean
-is_a_seperator (gunichar c)
-{
- return g_unichar_ispunct(c) || g_unichar_isspace(c);
-}
-
-static gint
-find_word_start (const char *text,
- gint begin_offset,
- gint step)
-{
- gint offset;
- char *at_offset;
- gunichar current, previous;
- gint len;
-
- offset = begin_offset;
- len = g_utf8_strlen (text, -1);
-
- while (offset > 0 && offset < len) {
- at_offset = g_utf8_offset_to_pointer (text, offset);
- current = g_utf8_get_char_validated (at_offset, -1);
- at_offset = g_utf8_offset_to_pointer (text, offset-1);
- previous = g_utf8_get_char_validated (at_offset, -1);
- if ((! is_a_seperator (current)) && is_a_seperator (previous))
- break;
- offset += step;
- }
-
- return offset;
-}
-
-static gint
-find_word_end (const char *text,
- gint begin_offset,
- gint step)
-{
- gint offset;
- char *at_offset;
- gunichar current, previous;
- gint len;
-
- offset = begin_offset;
- len = g_utf8_strlen (text, -1);
-
- while (offset > 0 && offset < len) {
- at_offset = g_utf8_offset_to_pointer (text, offset);
- current = g_utf8_get_char_validated (at_offset, -1);
- at_offset = g_utf8_offset_to_pointer (text, offset-1);
- previous = g_utf8_get_char_validated (at_offset, -1);
- if (is_a_seperator (current) && (! is_a_seperator (previous)))
- break;
- offset += step;
- }
-
- return offset;
-}
-
-static gint
-find_sentence_start (const char *text,
- gint begin_offset,
- gint step)
-{
- gint offset, last_word_end, len;
- char *at_offset;
- gunichar ch;
- int i;
-
- offset = find_word_start (text, begin_offset, step);
- len = g_utf8_strlen (text, -1);
-
- while (offset>0 && offset <len) {
- last_word_end = find_word_end (text, offset - 1, -1);
- if (last_word_end == 0)
- break;
- for (i = last_word_end; i < offset; i++) {
- at_offset = g_utf8_offset_to_pointer (text, i);
- ch = g_utf8_get_char_validated (at_offset, -1);
- if (ch == '.' || ch == '!' || ch == '?')
- return offset;
- }
-
- offset = find_word_start (text, offset + step, step);
- }
-
- return offset;
-}
-
-static gint
-find_sentence_end (const char *text,
- gint begin_offset,
- gint step)
-{
- gint offset;
- char *at_offset;
- gunichar previous;
- gint len;
-
- offset = begin_offset;
- len = g_utf8_strlen (text, -1);
-
- while (offset > 0 && offset < len) {
- at_offset = g_utf8_offset_to_pointer (text, offset - 1);
- previous = g_utf8_get_char_validated (at_offset, -1);
- if (previous == '.' || previous == '!' || previous == '?')
- break;
- offset += step;
- }
-
- return offset;
-}
-
-static gint
-find_line_start (const char *text,
- gint begin_offset,
- gint step)
-{
- gint offset;
- char *at_offset;
- gunichar previous;
- gint len;
-
- offset = begin_offset;
- len = g_utf8_strlen (text, -1);
-
- while (offset > 0 && offset < len) {
- at_offset = g_utf8_offset_to_pointer (text, offset - 1);
- previous = g_utf8_get_char_validated (at_offset, -1);
- if (previous == '\n' || previous == '\r')
- break;
- offset += step;
- }
-
- return offset;
-}
-
-static gint
-find_line_end (const char *text,
- gint begin_offset,
- gint step)
-{
- gint offset;
- char *at_offset;
- gunichar current;
- gint len;
-
- offset = begin_offset;
- len = g_utf8_strlen (text, -1);
-
- while (offset >= 0 && offset < len) {
- at_offset = g_utf8_offset_to_pointer (text, offset);
- current = g_utf8_get_char_validated (at_offset, -1);
- if (current == '\n' || current == '\r')
- break;
- offset += step;
- }
-
- return offset;
-}
-
-static gchar *
-et_get_text_after_offset (AtkText *text,
- gint offset,
- AtkTextBoundary boundary_type,
- gint *start_offset,
- gint *end_offset)
-{
- gint start, end, len;
- const char *full_text = et_get_full_text (text);
- g_return_val_if_fail (full_text, NULL);
-
- switch (boundary_type)
- {
- case ATK_TEXT_BOUNDARY_CHAR:
- start = offset + 1;
- end = offset + 2;
- break;
- case ATK_TEXT_BOUNDARY_WORD_START:
- start = find_word_start (full_text, offset + 1, 1);
- end = find_word_start (full_text, start + 1, 1);
- break;
- case ATK_TEXT_BOUNDARY_WORD_END:
- start = find_word_end (full_text, offset + 1, 1);
- end = find_word_end (full_text, start + 1, 1);
- break;
- case ATK_TEXT_BOUNDARY_SENTENCE_START:
- start = find_sentence_start (full_text, offset + 1, 1);
- end = find_sentence_start (full_text, start + 1, 1);
- break;
- case ATK_TEXT_BOUNDARY_SENTENCE_END:
- start = find_sentence_end (full_text, offset + 1, 1);
- end = find_sentence_end (full_text, start + 1, 1);
- break;
- case ATK_TEXT_BOUNDARY_LINE_START:
- start = find_line_start (full_text, offset + 1, 1);
- end = find_line_start (full_text, start + 1, 1);
- break;
- case ATK_TEXT_BOUNDARY_LINE_END:
- start = find_line_end (full_text, offset + 1, 1);
- end = find_line_end (full_text, start + 1, 1);
- break;
- defalut:
- return NULL;
- }
-
- len = g_utf8_strlen (full_text, -1);
- if (start_offset)
- *start_offset = MIN (MAX (0, start), len);
- if (end_offset)
- *end_offset = MIN (MAX (0, end), len);
- return et_get_text (text, start, end);
-}
-
-static gchar *
-et_get_text_at_offset (AtkText *text,
- gint offset,
- AtkTextBoundary boundary_type,
- gint *start_offset,
- gint *end_offset)
-{
- gint start, end, len;
- const char *full_text = et_get_full_text (text);
- g_return_val_if_fail (full_text, NULL);
-
- switch (boundary_type)
- {
- case ATK_TEXT_BOUNDARY_CHAR:
- start = offset;
- end = offset + 1;
- break;
- case ATK_TEXT_BOUNDARY_WORD_START:
- start = find_word_start (full_text, offset - 1, -1);
- end = find_word_start (full_text, offset, 1);
- break;
- case ATK_TEXT_BOUNDARY_WORD_END:
- start = find_word_end (full_text, offset, -1);
- end = find_word_end (full_text, offset + 1, 1);
- break;
- case ATK_TEXT_BOUNDARY_SENTENCE_START:
- start = find_sentence_start (full_text, offset - 1, -1);
- end = find_sentence_start (full_text, offset, 1);
- break;
- case ATK_TEXT_BOUNDARY_SENTENCE_END:
- start = find_sentence_end (full_text, offset, -1);
- end = find_sentence_end (full_text, offset + 1, 1);
- break;
- case ATK_TEXT_BOUNDARY_LINE_START:
- start = find_line_start (full_text, offset - 1, -1);
- end = find_line_start (full_text, offset, 1);
- break;
- case ATK_TEXT_BOUNDARY_LINE_END:
- start = find_line_end (full_text, offset, -1);
- end = find_line_end (full_text, offset + 1, 1);
- break;
- defalut:
- return NULL;
- }
-
- len = g_utf8_strlen (full_text, -1);
- if (start_offset)
- *start_offset = MIN (MAX (0, start), len);
- if (end_offset)
- *end_offset = MIN (MAX (0, end), len);
- return et_get_text (text, start, end);
-}
-
-static gunichar
-et_get_character_at_offset (AtkText *text,
- gint offset)
-{
- const char *full_text = et_get_full_text (text);
- char *at_offset;
-
- at_offset = g_utf8_offset_to_pointer (full_text, offset);
- return g_utf8_get_char_validated (at_offset, -1);
-}
-
-
-static gchar*
-et_get_text_before_offset (AtkText *text,
- gint offset,
- AtkTextBoundary boundary_type,
- gint *start_offset,
- gint *end_offset)
-{
- gint start, end, len;
- const char *full_text = et_get_full_text (text);
- g_return_val_if_fail (full_text, NULL);
-
- switch (boundary_type)
- {
- case ATK_TEXT_BOUNDARY_CHAR:
- start = offset - 1;
- end = offset;
- break;
- case ATK_TEXT_BOUNDARY_WORD_START:
- end = find_word_start (full_text, offset - 1, -1);
- start = find_word_start (full_text, end - 1, -1) ;
- break;
- case ATK_TEXT_BOUNDARY_WORD_END:
- end = find_word_end (full_text, offset, -1);
- start = find_word_end (full_text, end - 1, -1);
- break;
- case ATK_TEXT_BOUNDARY_SENTENCE_START:
- end = find_sentence_start (full_text, offset, -1);
- start = find_sentence_start (full_text, end - 1, -1);
- break;
- case ATK_TEXT_BOUNDARY_SENTENCE_END:
- end = find_sentence_end (full_text, offset, -1);
- start = find_sentence_end (full_text, end - 1, -1);
- break;
- case ATK_TEXT_BOUNDARY_LINE_START:
- end = find_line_start (full_text, offset, -1);
- start = find_line_start (full_text, end - 1, -1);
- break;
- case ATK_TEXT_BOUNDARY_LINE_END:
- end = find_line_end (full_text, offset, -1);
- start = find_line_end (full_text, end - 1, -1);
- break;
- default:
- return NULL;
- }
-
- len = g_utf8_strlen (full_text, -1);
- if (start_offset)
- *start_offset = MIN (MAX (0, start), len);
- if (end_offset)
- *end_offset = MIN (MAX (0, end), len);
- return et_get_text (text, start, end);
-}
-
-static gint
-et_get_caret_offset (AtkText *text)
-{
- GObject *obj;
- EText *etext;
- int offset;
-
- g_return_val_if_fail (ATK_IS_GOBJECT_ACCESSIBLE(text), -1);
- obj = atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE (text));
- if (obj == NULL)
- return -1;
-
- g_return_val_if_fail (E_IS_TEXT (obj), -1);
- etext = E_TEXT (obj);
-
- gtk_object_get (GTK_OBJECT (etext),
- "cursor_pos", &offset,
- NULL);
- return offset;
-}
-
-
-static AtkAttributeSet*
-et_get_run_attributes (AtkText *text,
- gint offset,
- gint *start_offset,
- gint *end_offset)
-{
- /* Unimplemented */
- return NULL;
-}
-
-
-static AtkAttributeSet*
-et_get_default_attributes (AtkText *text)
-{
- /* Unimplemented */
- return NULL;
-}
-
-
-static void
-et_get_character_extents (AtkText *text,
- gint offset,
- gint *x,
- gint *y,
- gint *width,
- gint *height,
- AtkCoordType coords)
-{
- GObject *obj;
- EText *etext;
- GnomeCanvas *canvas;
- gint x_widget, y_widget, x_window, y_window;
- GdkWindow *window;
- GtkWidget *widget;
- int index;
- int trailing;
- PangoRectangle pango_pos;
-
- g_return_if_fail (ATK_IS_GOBJECT_ACCESSIBLE(text));
- obj = atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE (text));
- if (obj == NULL)
- return;
- g_return_if_fail (E_IS_TEXT (obj));
- etext = E_TEXT(obj);
- canvas = GNOME_CANVAS_ITEM(etext)->canvas;
- widget = GTK_WIDGET(canvas);
- window = widget->window;
- gdk_window_get_origin (window, &x_widget, &y_widget);
-
- pango_layout_index_to_pos (etext->layout, offset, &pango_pos);
- pango_pos.x = PANGO_PIXELS (pango_pos.x);
- pango_pos.y = PANGO_PIXELS (pango_pos.y);
- pango_pos.width = (pango_pos.width + PANGO_SCALE / 2) / PANGO_SCALE;
- pango_pos.height = (pango_pos.height + PANGO_SCALE / 2) / PANGO_SCALE;
-
- *x = pango_pos.x + x_widget;
- *y = pango_pos.y + y_widget;
-
- *width = pango_pos.width;
- *height = pango_pos.height;
-
- if (etext->draw_borders) {
- *x += 3; /*BORDER_INDENT;*/
- *y += 3; /*BORDER_INDENT;*/
- }
-
- *x += etext->xofs;
- *y += etext->yofs;
-
- if (etext->editing) {
- *x -= etext->xofs_edit;
- *y -= etext->yofs_edit;
- }
-
- *x += etext->cx;
- *y += etext->cy;
-
- if (coords == ATK_XY_WINDOW) {
- window = gdk_window_get_toplevel (window);
- gdk_window_get_origin (window, &x_window, &y_window);
- *x -= x_window;
- *y -= y_window;
- }
- else if (coords == ATK_XY_SCREEN) {
- }
- else {
- *x = 0;
- *y = 0;
- *height = 0;
- *width = 0;
- }
-}
-
-
-static gint
-et_get_character_count (AtkText *text)
-{
- const char *full_text = et_get_full_text (text);
-
- return g_utf8_strlen (full_text, -1);
-}
-
-
-static gint
-et_get_offset_at_point (AtkText *text,
- gint x,
- gint y,
- AtkCoordType coords)
-{
- GObject *obj;
- EText *etext;
- GnomeCanvas *canvas;
- gint x_widget, y_widget, x_window, y_window;
- GdkWindow *window;
- GtkWidget *widget;
- int index;
- int trailing;
-
- g_return_val_if_fail (ATK_IS_GOBJECT_ACCESSIBLE(text), -1);
- obj = atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE (text));
- if (obj == NULL)
- return -1;
- g_return_val_if_fail (E_IS_TEXT (obj), -1);
- etext = E_TEXT(obj);
- canvas = GNOME_CANVAS_ITEM(etext)->canvas;
- widget = GTK_WIDGET(canvas);
- window = widget->window;
- gdk_window_get_origin (window, &x_widget, &y_widget);
-
- if (coords == ATK_XY_SCREEN) {
- x = x - x_widget;
- y = y - y_widget;
- }
- else if (coords == ATK_XY_WINDOW) {
- window = gdk_window_get_toplevel (window);
- gdk_window_get_origin (window, &x_window, &y_window);
- x = x - x_widget + x_window;
- y = y - y_widget + y_window;
- }
- else
- return -1;
-
- if (etext->draw_borders) {
- x -= 3; /*BORDER_INDENT;*/
- y -= 3; /*BORDER_INDENT;*/
- }
-
- x -= etext->xofs;
- y -= etext->yofs;
-
- if (etext->editing) {
- x += etext->xofs_edit;
- y += etext->yofs_edit;
- }
-
- x -= etext->cx;
- y -= etext->cy;
-
- pango_layout_xy_to_index (etext->layout,
- x * PANGO_SCALE - PANGO_SCALE / 2,
- y * PANGO_SCALE - PANGO_SCALE / 2,
- &index,
- &trailing);
-
- return g_utf8_pointer_to_offset (etext->text, etext->text + index + trailing);
-}
-
-
-static gint
-et_get_n_selections (AtkText *text)
-{
- EText *etext = E_TEXT (atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE (text)));
- if (etext->selection_start !=
- etext->selection_end)
- return 1;
- return 0;
-}
-
-
-static gchar*
-et_get_selection (AtkText *text,
- gint selection_num,
- gint *start_offset,
- gint *end_offset)
-{
- gint start, end, real_start, real_end, len;
- EText *etext;
- if (selection_num == 0) {
- const char *full_text = et_get_full_text (text);
- if (full_text == NULL)
- return NULL;
- len = g_utf8_strlen (full_text, -1);
- etext = E_TEXT (atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE (text)));
- start = MIN (etext->selection_start, etext->selection_end);
- end = MAX (etext->selection_start, etext->selection_end);
- start = MIN (MAX (0, start), len);
- end = MIN (MAX (0, end), len);
- if (start != end) {
- if (start_offset)
- *start_offset = start;
- if (end_offset)
- *end_offset = end;
- real_start = g_utf8_offset_to_pointer (full_text, start) - full_text;
- real_end = g_utf8_offset_to_pointer (full_text, end) - full_text;
- return g_strndup (full_text + real_start, real_end - real_start);
- }
- }
-
- return NULL;
-}
-
-
-static gboolean
-et_add_selection (AtkText *text,
- gint start_offset,
- gint end_offset)
-{
- GObject *obj;
- EText *etext;
-
- g_return_val_if_fail (ATK_IS_GOBJECT_ACCESSIBLE (text), FALSE);
- obj = atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE (text));
- if (obj == NULL)
- return FALSE;
- g_return_val_if_fail (E_IS_TEXT (obj), FALSE);
- etext = E_TEXT (obj);
-
- g_return_val_if_fail (start_offset >= 0, FALSE);
- g_return_val_if_fail (start_offset >= -1, FALSE);
- if (end_offset == -1)
- end_offset = et_get_character_count (text);
-
- if (start_offset != end_offset) {
- gint real_start, real_end;
- real_start = MIN (start_offset, end_offset);
- real_end = MAX (start_offset, end_offset);
- etext->selection_start = real_start;
- etext->selection_end = real_end;
-
- gnome_canvas_item_grab_focus (GNOME_CANVAS_ITEM (etext));
- gnome_canvas_item_request_update (GNOME_CANVAS_ITEM (etext));
-
- g_signal_emit_by_name (ATK_OBJECT (text), "text_selection_changed");
-
- return TRUE;
- }
-
- return FALSE;
-}
-
-
-static gboolean
-et_remove_selection (AtkText *text,
- gint selection_num)
-{
- GObject *obj;
- EText *etext;
-
- g_return_val_if_fail (ATK_IS_GOBJECT_ACCESSIBLE (text), FALSE);
- obj = atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE (text));
- if (obj == NULL)
- return FALSE;
- g_return_val_if_fail (E_IS_TEXT (obj), FALSE);
- etext = E_TEXT (obj);
-
- if (selection_num == 0
- && etext->selection_start != etext->selection_end) {
- etext->selection_end = etext->selection_start;
- g_signal_emit_by_name (ATK_OBJECT(text), "text_selection_changed");
- return TRUE;
- }
-
- return FALSE;
-}
-
-
-static gboolean
-et_set_selection (AtkText *text,
- gint selection_num,
- gint start_offset,
- gint end_offset)
-{
- GObject *obj;
- EText *etext;
- int offset;
-
- g_return_val_if_fail (ATK_IS_GOBJECT_ACCESSIBLE (text), FALSE);
- obj = atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE (text));
- if (obj == NULL)
- return FALSE;
- g_return_val_if_fail (E_IS_TEXT (obj), FALSE);
- etext = E_TEXT (obj);
- if (selection_num == 0)
- return et_add_selection (text, start_offset, end_offset);
- return FALSE;
-}
-
-
-static gboolean
-et_set_caret_offset (AtkText *text,
- gint offset)
-{
- GObject *obj;
- EText *etext;
-
- g_return_val_if_fail (ATK_IS_GOBJECT_ACCESSIBLE (text), FALSE);
- obj = atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE (text));
- if (obj == NULL)
- return FALSE;
-
- g_return_val_if_fail (E_IS_TEXT (obj), FALSE);
- etext = E_TEXT (obj);
-
- if (offset < -1)
- return FALSE;
- else {
- ETextEventProcessorCommand command;
-
- if (offset == -1)
- offset = et_get_character_count (text);
-
- command.action = E_TEP_MOVE;
- command.position = E_TEP_VALUE;
- command.value = offset;
- command.time = GDK_CURRENT_TIME;
- g_signal_emit_by_name (etext->tep, "command", &command);
- return TRUE;
- }
-}
-
-static gboolean
-et_set_run_attributes (AtkEditableText *text,
- AtkAttributeSet *attrib_set,
- gint start_offset,
- gint end_offset)
-{
- /* Unimplemented */
- return FALSE;
-}
-
-static void
-et_set_text_contents (AtkEditableText *text,
- const gchar *string)
-{
- et_set_full_text (text, string);
-}
-
-static void
-et_insert_text (AtkEditableText *text,
- const gchar *string,
- gint length,
- gint *position)
-{
- /* Utf8 unimplemented */
- char *result;
-
- const char *full_text = et_get_full_text (ATK_TEXT (text));
- if (full_text == NULL)
- return;
-
- result = g_strdup_printf ("%.*s%.*s%s", *position, full_text, length, string, full_text + *position);
-
- et_set_full_text (text, result);
-
- *position += length;
-
- g_free (result);
-}
-
-static void
-et_copy_text (AtkEditableText *text,
- gint start_pos,
- gint end_pos)
-{
- GObject *obj;
- EText *etext;
-
- g_return_if_fail (ATK_IS_GOBJECT_ACCESSIBLE (text));
- obj = atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE (text));
- if (obj == NULL)
- return;
-
- g_return_if_fail (E_IS_TEXT (obj));
- etext = E_TEXT (obj);
-
- if (start_pos != end_pos) {
- etext->selection_start = start_pos;
- etext->selection_end = end_pos;
- e_text_copy_clipboard (etext);
- }
-}
-
-static void
-et_delete_text (AtkEditableText *text,
- gint start_pos,
- gint end_pos)
-{
- GObject *obj;
- EText *etext;
-
- g_return_if_fail (ATK_IS_GOBJECT_ACCESSIBLE(text));
- obj = atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE (text));
- if (obj == NULL)
- return;
-
- g_return_if_fail (E_IS_TEXT (obj));
- etext = E_TEXT (obj);
-
- etext->selection_start = start_pos;
- etext->selection_end = end_pos;
-
- e_text_delete_selection (etext);
-}
-
-static void
-et_cut_text (AtkEditableText *text,
- gint start_pos,
- gint end_pos)
-{
- et_copy_text (text, start_pos, end_pos);
- et_delete_text (text, start_pos, end_pos);
-}
-
-static void
-et_paste_text (AtkEditableText *text,
- gint position)
-{
- GObject *obj;
- EText *etext;
-
- g_return_if_fail (ATK_IS_GOBJECT_ACCESSIBLE (text));
- obj = atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE (text));
- if (obj == NULL)
- return;
-
- g_return_if_fail (E_IS_TEXT (obj));
- etext = E_TEXT (obj);
-
- gtk_object_set (GTK_OBJECT (etext),
- "cursor_pos", position,
- NULL);
- e_text_paste_clipboard (etext);
-}
-
-static void
-et_atk_component_iface_init (AtkComponentIface *iface)
-{
- iface->get_extents = et_get_extents;
-}
-
-static void
-et_atk_text_iface_init (AtkTextIface *iface)
-{
- iface->get_text = et_get_text;
- iface->get_text_after_offset = et_get_text_after_offset;
- iface->get_text_at_offset = et_get_text_at_offset;
- iface->get_character_at_offset = et_get_character_at_offset;
- iface->get_text_before_offset = et_get_text_before_offset;
- iface->get_caret_offset = et_get_caret_offset;
- iface->get_run_attributes = et_get_run_attributes;
- iface->get_default_attributes = et_get_default_attributes;
- iface->get_character_extents = et_get_character_extents;
- iface->get_character_count = et_get_character_count;
- iface->get_offset_at_point = et_get_offset_at_point;
- iface->get_n_selections = et_get_n_selections;
- iface->get_selection = et_get_selection;
- iface->add_selection = et_add_selection;
- iface->remove_selection = et_remove_selection;
- iface->set_selection = et_set_selection;
- iface->set_caret_offset = et_set_caret_offset;
-}
-
-static void
-et_atk_editable_text_iface_init (AtkEditableTextIface *iface)
-{
- iface->set_run_attributes = et_set_run_attributes;
- iface->set_text_contents = et_set_text_contents;
- iface->insert_text = et_insert_text;
- iface->copy_text = et_copy_text;
- iface->cut_text = et_cut_text;
- iface->delete_text = et_delete_text;
- iface->paste_text = et_paste_text;
-}
-
-static void
-_et_reposition_cb (ETextModel *model,
- ETextModelReposFn fn,
- gpointer repos_data,
- gpointer user_data)
-{
- AtkObject *accessible;
- AtkText *text;
-
- accessible = ATK_OBJECT (user_data);
- text = ATK_TEXT (accessible);
-
- if (fn == e_repos_delete_shift) {
- EReposDeleteShift *info = (EReposDeleteShift *) repos_data;
- g_signal_emit_by_name (text, "text-changed::delete", info->pos, info->len);
- }
- else if (fn == e_repos_insert_shift) {
- EReposInsertShift *info = (EReposInsertShift *) repos_data;
- g_signal_emit_by_name (text, "text-changed::insert", info->pos, info->len);
- }
-}
-
-static void
-_et_command_cb (ETextEventProcessor *tep,
- ETextEventProcessorCommand *command,
- gpointer user_data)
-{
- AtkObject *accessible;
- AtkText *text;
-
- accessible = ATK_OBJECT (user_data);
- text = ATK_TEXT (accessible);
-
- switch (command->action) {
- case E_TEP_MOVE:
- g_signal_emit_by_name (text, "text-caret-moved", et_get_caret_offset (text));
- break;
- case E_TEP_SELECT:
- g_signal_emit_by_name (text, "text-selection-changed");
- break;
- }
-}
-
-static void
-et_real_initialize (AtkObject *obj,
- gpointer data)
-{
- GalA11yEText *a11y;
- EText *etext;
-
- ATK_OBJECT_CLASS (parent_class)->initialize (obj, data);
-
- g_return_if_fail (GAL_A11Y_IS_E_TEXT (obj));
- g_return_if_fail (E_IS_TEXT (data));
-
- a11y = GAL_A11Y_E_TEXT (obj);
- etext = E_TEXT (data);
-
- /* Set up signal callbacks */
- g_signal_connect (etext->model, "reposition",
- G_CALLBACK (_et_reposition_cb), obj);
-
- g_signal_connect_after (etext->tep, "command",
- (GCallback) _et_command_cb, obj);
-
- obj->role = ATK_ROLE_TEXT;
-}
-
-static void
-et_class_init (GalA11yETextClass *klass)
-{
- GObjectClass *object_class = G_OBJECT_CLASS (klass);
- AtkObjectClass *atk_class = ATK_OBJECT_CLASS (klass);
-
- quark_accessible_object = g_quark_from_static_string ("gtk-accessible-object");
- parent_class = g_type_class_ref (PARENT_TYPE);
- component_parent_iface = g_type_interface_peek(parent_class, ATK_TYPE_COMPONENT);
- object_class->dispose = et_dispose;
- atk_class->initialize = et_real_initialize;
-}
-
-static void
-et_init (GalA11yEText *a11y)
-{
-#if 0
- GalA11yETextPrivate *priv;
-
- priv = GET_PRIVATE (a11y);
-#endif
-}
-
-/**
- * gal_a11y_e_text_get_type:
- * @void:
- *
- * Registers the &GalA11yEText class if necessary, and returns the type ID
- * associated to it.
- *
- * Return value: The type ID of the &GalA11yEText class.
- **/
-GType
-gal_a11y_e_text_get_type (void)
-{
- static GType type = 0;
-
- if (!type) {
- AtkObjectFactory *factory;
-
- GTypeInfo info = {
- sizeof (GalA11yETextClass),
- (GBaseInitFunc) NULL,
- (GBaseFinalizeFunc) NULL,
- (GClassInitFunc) et_class_init,
- (GClassFinalizeFunc) NULL,
- NULL, /* class_data */
- sizeof (GalA11yEText),
- 0,
- (GInstanceInitFunc) et_init,
- NULL /* value_text */
- };
-
- static const GInterfaceInfo atk_component_info = {
- (GInterfaceInitFunc) et_atk_component_iface_init,
- (GInterfaceFinalizeFunc) NULL,
- NULL
- };
- static const GInterfaceInfo atk_text_info = {
- (GInterfaceInitFunc) et_atk_text_iface_init,
- (GInterfaceFinalizeFunc) NULL,
- NULL
- };
- static const GInterfaceInfo atk_editable_text_info = {
- (GInterfaceInitFunc) et_atk_editable_text_iface_init,
- (GInterfaceFinalizeFunc) NULL,
- NULL
- };
-
- factory = atk_registry_get_factory (atk_get_default_registry (), GNOME_TYPE_CANVAS_ITEM);
- parent_type = atk_object_factory_get_accessible_type (factory);
-
- type = gal_a11y_type_register_static_with_private (PARENT_TYPE, "GalA11yEText", &info, 0,
- sizeof (GalA11yETextPrivate), &priv_offset);
-
- g_type_add_interface_static (type, ATK_TYPE_COMPONENT, &atk_component_info);
- g_type_add_interface_static (type, ATK_TYPE_TEXT, &atk_text_info);
- g_type_add_interface_static (type, ATK_TYPE_EDITABLE_TEXT, &atk_editable_text_info);
- }
-
- return type;
-}
diff --git a/a11y/e-text/gal-a11y-e-text.h b/a11y/e-text/gal-a11y-e-text.h
deleted file mode 100644
index 66d2d6283b..0000000000
--- a/a11y/e-text/gal-a11y-e-text.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * Authors:
- * Christopher James Lahey <clahey@ximian.com>
- *
- * Copyright (C) 2001 Chris Lahey
- */
-
-#ifndef __GAL_A11Y_E_TEXT_H__
-#define __GAL_A11Y_E_TEXT_H__
-
-#include <glib-object.h>
-#include <gal/e-table/e-table-item.h>
-
-#define GAL_A11Y_TYPE_E_TEXT (gal_a11y_e_text_get_type ())
-#define GAL_A11Y_E_TEXT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GAL_A11Y_TYPE_E_TEXT, GalA11yEText))
-#define GAL_A11Y_E_TEXT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GAL_A11Y_TYPE_E_TEXT, GalA11yETextClass))
-#define GAL_A11Y_IS_E_TEXT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GAL_A11Y_TYPE_E_TEXT))
-#define GAL_A11Y_IS_E_TEXT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GAL_A11Y_TYPE_E_TEXT))
-
-typedef struct _GalA11yEText GalA11yEText;
-typedef struct _GalA11yETextClass GalA11yETextClass;
-typedef struct _GalA11yETextPrivate GalA11yETextPrivate;
-
-/* This struct should actually be larger as this isn't what we derive from.
- * The GalA11yETextPrivate comes right after the parent class structure.
- **/
-struct _GalA11yEText {
- AtkObject object;
-};
-
-struct _GalA11yETextClass {
- AtkObject parent_class;
-};
-
-
-/* Standard Glib function */
-GType gal_a11y_e_text_get_type (void);
-
-#endif /* ! __GAL_A11Y_E_TEXT_H__ */