static void
gtk_icon_view_item_accessible_get_image_position (AtkImage *image,
gint *x,
gint *y,
AtkCoordType coord_type)
{
GtkIconViewItemAccessible *item;
GdkRectangle box;
item = GTK_ICON_VIEW_ITEM_ACCESSIBLE (image);
if (!GTK_IS_ICON_VIEW (item->widget))
return;
if (atk_state_set_contains_state (item->state_set, ATK_STATE_DEFUNCT))
return;
atk_component_get_position (ATK_COMPONENT (image), x, y, coord_type);
if (get_pixbuf_box (GTK_ICON_VIEW (item->widget), item->item, &box))
{
*x+= box.x - item->item->cell_area.x;
*y+= box.y - item->item->cell_area.y;
}
}
static void
gail_notebook_page_get_extents (AtkComponent *component,
gint *x,
gint *y,
gint *width,
gint *height,
AtkCoordType coord_type)
{
AtkObject *atk_label;
g_return_if_fail (GAIL_IS_NOTEBOOK_PAGE (component));
atk_label = _gail_notebook_page_get_tab_label (GAIL_NOTEBOOK_PAGE (component));
if (!atk_label)
{
AtkObject *child;
*width = 0;
*height = 0;
child = atk_object_ref_accessible_child (ATK_OBJECT (component), 0);
gail_return_if_fail (child);
atk_component_get_position (ATK_COMPONENT (child), x, y, coord_type);
g_object_unref (child);
}
else
{
atk_component_get_extents (ATK_COMPONENT (atk_label),
x, y, width, height, coord_type);
}
return;
}
static DBusMessage *
impl_GetPosition (DBusConnection * bus, DBusMessage * message,
void *user_data)
{
AtkComponent *component = (AtkComponent *) user_data;
DBusError error;
dbus_uint32_t coord_type;
gint ix = 0, iy = 0;
dbus_int32_t x, y;
DBusMessage *reply;
g_return_val_if_fail (ATK_IS_COMPONENT (user_data),
droute_not_yet_handled_error (message));
dbus_error_init (&error);
if (!dbus_message_get_args
(message, &error, DBUS_TYPE_UINT32, &coord_type, DBUS_TYPE_INVALID))
{
return droute_invalid_arguments_error (message);
}
atk_component_get_position (component, &ix, &iy, (AtkCoordType) coord_type);
x = ix;
y = iy;
reply = dbus_message_new_method_return (message);
if (reply)
{
dbus_message_append_args (reply, DBUS_TYPE_INT32, &x, DBUS_TYPE_INT32,
&y, DBUS_TYPE_INVALID);
}
return reply;
}
static void
gail_button_get_image_position (AtkImage *image,
gint *x,
gint *y,
AtkCoordType coord_type)
{
GtkWidget *widget;
GtkImage *button_image;
AtkObject *obj;
widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (image));
if (widget == NULL)
{
/*
* State is defunct
*/
*x = G_MININT;
*y = G_MININT;
return;
}
button_image = get_image_from_button (widget);
if (button_image != NULL)
{
obj = gtk_widget_get_accessible (GTK_WIDGET (button_image));
atk_component_get_position (ATK_COMPONENT (obj), x, y, coord_type);
}
else
{
*x = G_MININT;
*y = G_MININT;
}
}
double AccessibilityUIElement::y()
{
int x, y;
atk_component_get_position(ATK_COMPONENT(m_element), &x, &y, ATK_XY_SCREEN);
return y;
}
static void
gail_image_cell_get_image_position (AtkImage *image,
gint *x,
gint *y,
AtkCoordType coord_type)
{
atk_component_get_position (ATK_COMPONENT (image), x, y, coord_type);
}
static VALUE
rg_position(VALUE self, VALUE coord_type)
{
gint x, y;
atk_component_get_position(_SELF(self), &x, &y,
RVAL2GENUM(coord_type, ATK_TYPE_COORD_TYPE));
return rb_assoc_new(INT2NUM(x), INT2NUM(y));
}
static void
gail_pixmap_get_image_position (AtkImage *obj,
gint *x,
gint *y,
AtkCoordType coord_type)
{
atk_component_get_position (ATK_COMPONENT (obj), x, y, coord_type);
}
double AccessibilityUIElement::x()
{
if (!ATK_IS_COMPONENT(m_element.get()))
return 0;
int x, y;
atk_component_get_position(ATK_COMPONENT(m_element.get()), &x, &y, ATK_XY_SCREEN);
return x;
}
double AccessibilityUIElement::y()
{
if (!m_element || !ATK_IS_OBJECT(m_element.get()))
return 0.0f;
int x, y;
atk_component_get_position(ATK_COMPONENT(m_element.get()), &x, &y, ATK_XY_SCREEN);
return y;
}
static void
wnck_workspace_accessible_get_extents (AtkComponent *component,
int *x,
int *y,
int *width,
int *height,
AtkCoordType coords)
{
AtkGObjectAccessible *atk_gobj;
WnckPager *pager;
GdkRectangle rect;
GtkWidget *widget;
AtkObject *parent;
GObject *g_obj;
int px, py;
g_return_if_fail (WNCK_IS_WORKSPACE_ACCESSIBLE (component));
atk_gobj = ATK_GOBJECT_ACCESSIBLE (component);
g_obj = atk_gobject_accessible_get_object (atk_gobj);
if (g_obj == NULL)
return;
g_return_if_fail (WNCK_IS_WORKSPACE (g_obj));
parent = atk_object_get_parent (ATK_OBJECT(component));
#if GTK_CHECK_VERSION(2,21,0)
widget = gtk_accessible_get_widget (GTK_ACCESSIBLE (parent));
#else
widget = GTK_ACCESSIBLE (parent)->widget;
#endif
if (widget == NULL)
{
/*
*State is defunct
*/
return;
}
g_return_if_fail (WNCK_IS_PAGER (widget));
pager = WNCK_PAGER (widget);
g_return_if_fail (WNCK_IS_PAGER (pager));
atk_component_get_position (ATK_COMPONENT (parent), &px,&py, coords);
_wnck_pager_get_workspace_rect (pager, WNCK_WORKSPACE_ACCESSIBLE (component)->index, &rect);
*x = rect.x + px;
*y = rect.y + py;
*height = rect.height;
*width = rect.width;
}
double AccessibilityUIElement::clickPointY()
{
if (!ATK_IS_COMPONENT(m_element.get()))
return 0;
int x, y;
atk_component_get_position(ATK_COMPONENT(m_element.get()), &x, &y, ATK_XY_WINDOW);
int width, height;
atk_component_get_size(ATK_COMPONENT(m_element.get()), &width, &height);
return y + height / 2.0;
}
static gint
gtk_icon_view_item_accessible_get_offset_at_point (AtkText *text,
gint x,
gint y,
AtkCoordType coord_type)
{
GtkIconViewItemAccessible *item;
gint offset = 0;
#if 0
GtkIconView *icon_view;
const gchar *item_text;
gint index;
gint l_x, l_y;
#endif
item = GTK_ICON_VIEW_ITEM_ACCESSIBLE (text);
if (!GTK_IS_ICON_VIEW (item->widget))
return -1;
if (atk_state_set_contains_state (item->state_set, ATK_STATE_DEFUNCT))
return -1;
#if 0
icon_view = GTK_ICON_VIEW (item->widget);
/* FIXME we probably have to use GailTextCell to salvage this */
gtk_icon_view_update_item_text (icon_view, item->item);
atk_component_get_position (ATK_COMPONENT (text), &l_x, &l_y, coord_type);
x -= l_x + item->item->layout_x - item->item->x;
x += ((item->item->width - item->item->layout_width) / 2) + (MAX (item->item->pixbuf_width, icon_view->priv->item_width) - item->item->width) / 2,
y -= l_y + item->item->layout_y - item->item->y;
item_text = pango_layout_get_text (icon_view->priv->layout);
if (!pango_layout_xy_to_index (icon_view->priv->layout,
x * PANGO_SCALE,
y * PANGO_SCALE,
&index, NULL))
{
if (x < 0 || y < 0)
index = 0;
else
index = -1;
}
if (index == -1)
offset = g_utf8_strlen (item_text, -1);
else
offset = g_utf8_pointer_to_offset (item_text, item_text + index);
#endif
return offset;
}
static void
gtk_icon_view_item_accessible_get_character_extents (AtkText *text,
gint offset,
gint *x,
gint *y,
gint *width,
gint *height,
AtkCoordType coord_type)
{
GtkIconViewItemAccessible *item;
#if 0
GtkIconView *icon_view;
PangoRectangle char_rect;
const gchar *item_text;
gint index;
#endif
item = GTK_ICON_VIEW_ITEM_ACCESSIBLE (text);
if (!GTK_IS_ICON_VIEW (item->widget))
return;
if (atk_state_set_contains_state (item->state_set, ATK_STATE_DEFUNCT))
return;
#if 0
icon_view = GTK_ICON_VIEW (item->widget);
/* FIXME we probably have to use GailTextCell to salvage this */
gtk_icon_view_update_item_text (icon_view, item->item);
item_text = pango_layout_get_text (icon_view->priv->layout);
index = g_utf8_offset_to_pointer (item_text, offset) - item_text;
pango_layout_index_to_pos (icon_view->priv->layout, index, &char_rect);
atk_component_get_position (ATK_COMPONENT (text), x, y, coord_type);
*x += item->item->layout_x - item->item->x + char_rect.x / PANGO_SCALE;
/* Look at gtk_icon_view_paint_item() to see where the text is. */
*x -= ((item->item->width - item->item->layout_width) / 2) + (MAX (item->item->pixbuf_width, icon_view->priv->item_width) - item->item->width) / 2,
*y += item->item->layout_y - item->item->y + char_rect.y / PANGO_SCALE;
*width = char_rect.width / PANGO_SCALE;
*height = char_rect.height / PANGO_SCALE;
#endif
}
static AtkObject *
eti_ref_accessible_at_point (AtkComponent *component,
gint x,
gint y,
AtkCoordType coord_type)
{
gint row = -1;
gint col = -1;
gint x_origin, y_origin;
ETableItem *item;
GtkWidget *tableOrTree;
item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (component)));
if (!item)
return NULL;
atk_component_get_position (
component,
&x_origin,
&y_origin,
coord_type);
x -= x_origin;
y -= y_origin;
tableOrTree = gtk_widget_get_parent (GTK_WIDGET (item->parent.canvas));
if (E_IS_TREE (tableOrTree))
e_tree_get_cell_at (E_TREE (tableOrTree), x, y, &row, &col);
else
e_table_get_cell_at (E_TABLE (tableOrTree), x, y, &row, &col);
if (row != -1 && col != -1) {
return eti_ref_at (ATK_TABLE (component), row, col);
} else {
return NULL;
}
}
static void
gtk_icon_view_item_accessible_get_extents (AtkComponent *component,
gint *x,
gint *y,
gint *width,
gint *height,
AtkCoordType coord_type)
{
GtkIconViewItemAccessible *item;
AtkObject *parent_obj;
gint l_x, l_y;
g_return_if_fail (GTK_IS_ICON_VIEW_ITEM_ACCESSIBLE (component));
item = GTK_ICON_VIEW_ITEM_ACCESSIBLE (component);
if (!GTK_IS_WIDGET (item->widget))
return;
if (atk_state_set_contains_state (item->state_set, ATK_STATE_DEFUNCT))
return;
*width = item->item->cell_area.width;
*height = item->item->cell_area.height;
if (gtk_icon_view_item_accessible_is_showing (item))
{
parent_obj = gtk_widget_get_accessible (item->widget);
atk_component_get_position (ATK_COMPONENT (parent_obj), &l_x, &l_y, coord_type);
*x = l_x + item->item->cell_area.x;
*y = l_y + item->item->cell_area.y;
}
else
{
*x = G_MININT;
*y = G_MININT;
}
}
