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-rw-r--r--widgets/table/gal-a11y-e-table-item.c116
1 files changed, 72 insertions, 44 deletions
diff --git a/widgets/table/gal-a11y-e-table-item.c b/widgets/table/gal-a11y-e-table-item.c
index 85c4f9164d..f2b865ac0c 100644
--- a/widgets/table/gal-a11y-e-table-item.c
+++ b/widgets/table/gal-a11y-e-table-item.c
@@ -42,13 +42,13 @@
#include "gal-a11y-e-cell.h"
#include "gal-a11y-e-table-column-header.h"
-#define CS_CLASS(a11y) (G_TYPE_INSTANCE_GET_CLASS ((a11y), C_TYPE_STREAM, GalA11yETableItemClass))
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) ((GalA11yETableItemPrivate *) (((gchar *) object) + priv_offset))
+#define GET_PRIVATE(object) \
+ ((GalA11yETableItemPrivate *) (((gchar *) object) + priv_offset))
#define PARENT_TYPE (parent_type)
struct _GalA11yETableItemPrivate {
@@ -156,7 +156,9 @@ eti_a11y_get_gobject (AtkObject *accessible)
}
static void
-eti_a11y_reset_focus_object (GalA11yETableItem *a11y, ETableItem *item, gboolean notify)
+eti_a11y_reset_focus_object (GalA11yETableItem *a11y,
+ ETableItem *item,
+ gboolean notify)
{
ESelectionModel * esm;
gint cursor_row, cursor_col, view_row, view_col;
@@ -270,7 +272,9 @@ eti_get_extents (AtkComponent *component,
coord_type);
if (parent && GAL_A11Y_IS_E_TABLE_CLICK_TO_ADD (parent)) {
- ETableClickToAdd *etcta = E_TABLE_CLICK_TO_ADD (atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE (parent)));
+ ETableClickToAdd *etcta = E_TABLE_CLICK_TO_ADD (
+ atk_gobject_accessible_get_object (
+ ATK_GOBJECT_ACCESSIBLE (parent)));
if (etcta) {
*width = etcta->width;
*height = etcta->height;
@@ -366,9 +370,13 @@ eti_ref_at (AtkTable *table, gint row, gint column)
(GWeakNotify) cell_destroyed,
ret);
/* if current cell is focused, add FOCUSED state */
- if (e_selection_model_cursor_row (item->selection) == GAL_A11Y_E_CELL (ret)->row &&
- e_selection_model_cursor_col (item->selection) == GAL_A11Y_E_CELL (ret)->model_col)
- gal_a11y_e_cell_add_state (GAL_A11Y_E_CELL (ret), ATK_STATE_FOCUSED, FALSE);
+ if (e_selection_model_cursor_row (item->selection) ==
+ GAL_A11Y_E_CELL (ret)->row &&
+ e_selection_model_cursor_col (item->selection) ==
+ GAL_A11Y_E_CELL (ret)->model_col)
+ gal_a11y_e_cell_add_state (
+ GAL_A11Y_E_CELL (ret),
+ ATK_STATE_FOCUSED, FALSE);
} else
ret = NULL;
@@ -565,7 +573,8 @@ table_is_row_selected (AtkTable *table, gint row)
if (!item)
return FALSE;
- return e_selection_model_is_row_selected(item->selection, view_to_model_row (item, row));
+ return e_selection_model_is_row_selected (
+ item->selection, view_to_model_row (item, row));
}
static gboolean
@@ -697,8 +706,8 @@ eti_rows_inserted (ETableModel * model, gint row, gint count,
g_signal_emit_by_name (table_item, "row-inserted", row,
count, NULL);
- for (i = row; i < (row + count); i ++) {
- for (j = 0; j < n_cols; j ++) {
+ for (i = row; i < (row + count); i++) {
+ for (j = 0; j < n_cols; j++) {
g_signal_emit_by_name (table_item,
"children_changed::add",
( ((i + 1)*n_cols) + j), NULL, NULL);
@@ -713,7 +722,9 @@ eti_rows_deleted (ETableModel * model, gint row, gint count,
AtkObject * table_item)
{
gint i,j, n_rows, n_cols, old_nrows;
- ETableItem *item = E_TABLE_ITEM (atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE (table_item)));
+ ETableItem *item = E_TABLE_ITEM (
+ atk_gobject_accessible_get_object (
+ ATK_GOBJECT_ACCESSIBLE (table_item)));
n_rows = atk_table_get_n_rows (ATK_TABLE(table_item));
n_cols = atk_table_get_n_columns (ATK_TABLE(table_item));
@@ -727,8 +738,8 @@ eti_rows_deleted (ETableModel * model, gint row, gint count,
g_signal_emit_by_name (table_item, "row-deleted", row,
count, NULL);
- for (i = row; i < (row + count); i ++) {
- for (j = 0; j < n_cols; j ++) {
+ for (i = row; i < (row + count); i++) {
+ for (j = 0; j < n_cols; j++) {
g_signal_emit_by_name (table_item,
"children_changed::remove",
( ((i + 1)*n_cols) + j), NULL, NULL);
@@ -797,8 +808,8 @@ eti_header_structure_changed (ETableHeader *eth, AtkObject *a11y)
reorder = g_malloc0 (sizeof (gint) * n_cols);
/* Compare with previously saved column headers. */
- for ( i = 0; i < n_cols && cols[i]; i ++ ) {
- for ( j = 0; j < prev_n_cols && prev_cols[j]; j ++ ) {
+ for (i = 0; i < n_cols && cols[i]; i++) {
+ for (j = 0; j < prev_n_cols && prev_cols[j]; j++) {
if (prev_cols [j] == cols[i] && i != j) {
reorder_found = TRUE;
@@ -820,8 +831,8 @@ eti_header_structure_changed (ETableHeader *eth, AtkObject *a11y)
}
/* Now try to find if there are removed columns. */
- for (i = 0; i < prev_n_cols && prev_cols[i]; i ++) {
- for (j = 0; j < n_cols && cols[j]; j ++)
+ for (i = 0; i < prev_n_cols && prev_cols[i]; i++) {
+ for (j = 0; j < n_cols && cols[j]; j++)
if (prev_cols [j] == cols[i])
break;
@@ -843,19 +854,31 @@ eti_header_structure_changed (ETableHeader *eth, AtkObject *a11y)
if (removed_found) {
for (i = 0; i < prev_n_cols; i ++ ) {
if (prev_state[i] == ETI_HEADER_REMOVED) {
- g_signal_emit_by_name (G_OBJECT(a11y_item), "column-deleted", i, 1);
- for (j = 0; j < n_rows; j ++)
- g_signal_emit_by_name (G_OBJECT(a11y_item), "children_changed::remove", ((j+1)*prev_n_cols+i), NULL, NULL);
+ g_signal_emit_by_name (
+ G_OBJECT(a11y_item),
+ "column-deleted", i, 1);
+ for (j = 0; j < n_rows; j++)
+ g_signal_emit_by_name (
+ G_OBJECT(a11y_item),
+ "children_changed::remove",
+ ((j+1)*prev_n_cols+i),
+ NULL, NULL);
}
}
}
if (added_found) {
- for ( i = 0; i < n_cols; i ++ ) {
+ for (i = 0; i < n_cols; i++) {
if (state[i] == ETI_HEADER_NEW_ADDED) {
- g_signal_emit_by_name (G_OBJECT(a11y_item), "column-inserted", i, 1);
- for (j = 0; j < n_rows; j ++)
- g_signal_emit_by_name (G_OBJECT(a11y_item), "children_changed::add", ((j+1)*n_cols+i), NULL, NULL);
+ g_signal_emit_by_name (
+ G_OBJECT(a11y_item),
+ "column-inserted", i, 1);
+ for (j = 0; j < n_rows; j++)
+ g_signal_emit_by_name (
+ G_OBJECT(a11y_item),
+ "children_changed::add",
+ ((j+1)*n_cols+i),
+ NULL, NULL);
}
}
}
@@ -899,16 +922,17 @@ eti_class_init (GalA11yETableItemClass *klass)
AtkObjectClass *atk_object_class = ATK_OBJECT_CLASS (klass);
GObjectClass *object_class = G_OBJECT_CLASS (klass);
- quark_accessible_object = g_quark_from_static_string ("gtk-accessible-object");
+ quark_accessible_object =
+ g_quark_from_static_string ("gtk-accessible-object");
- parent_class = g_type_class_ref (PARENT_TYPE);
+ parent_class = g_type_class_ref (PARENT_TYPE);
- object_class->dispose = eti_dispose;
+ object_class->dispose = eti_dispose;
- atk_object_class->get_n_children = eti_get_n_children;
- atk_object_class->ref_child = eti_ref_child;
- atk_object_class->initialize = eti_real_initialize;
- atk_object_class->ref_state_set = eti_ref_state_set;
+ atk_object_class->get_n_children = eti_get_n_children;
+ atk_object_class->ref_child = eti_ref_child;
+ atk_object_class->initialize = eti_real_initialize;
+ atk_object_class->ref_state_set = eti_ref_state_set;
}
static void
@@ -925,15 +949,16 @@ eti_init (GalA11yETableItem *a11y)
/* atk selection */
-static void atk_selection_interface_init (AtkSelectionIface *iface);
-static gboolean selection_add_selection (AtkSelection *selection,
- gint i);
-static gboolean selection_clear_selection (AtkSelection *selection);
-static AtkObject* selection_ref_selection (AtkSelection *selection,
- gint i);
-static gint selection_get_selection_count (AtkSelection *selection);
-static gboolean selection_is_child_selected (AtkSelection *selection,
- gint i);
+static void atk_selection_interface_init (AtkSelectionIface *iface);
+static gboolean selection_add_selection (AtkSelection *selection,
+ gint i);
+static gboolean selection_clear_selection (AtkSelection *selection);
+static AtkObject *
+ selection_ref_selection (AtkSelection *selection,
+ gint i);
+static gint selection_get_selection_count (AtkSelection *selection);
+static gboolean selection_is_child_selected (AtkSelection *selection,
+ gint i);
/* callbacks */
static void eti_a11y_selection_model_removed_cb (ETableItem *eti,
@@ -995,11 +1020,13 @@ gal_a11y_e_table_item_get_type (void)
NULL
};
- factory = atk_registry_get_factory (atk_get_default_registry (), GNOME_TYPE_CANVAS_ITEM);
+ 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, "GalA11yETableItem", &info, 0,
- sizeof (GalA11yETableItemPrivate), &priv_offset);
+ type = gal_a11y_type_register_static_with_private (
+ PARENT_TYPE, "GalA11yETableItem", &info, 0,
+ sizeof (GalA11yETableItemPrivate), &priv_offset);
g_type_add_interface_static (type, ATK_TYPE_COMPONENT, &atk_component_info);
g_type_add_interface_static (type, ATK_TYPE_TABLE, &atk_table_info);
@@ -1051,7 +1078,8 @@ gal_a11y_e_table_item_new (ETableItem *item)
item->selection);
/* find the TableItem's parent: table or tree */
- GET_PRIVATE (a11y)->widget = gtk_widget_get_parent (GTK_WIDGET (item->parent.canvas));
+ GET_PRIVATE (a11y)->widget = gtk_widget_get_parent (
+ GTK_WIDGET (item->parent.canvas));
parent = gtk_widget_get_accessible (GET_PRIVATE (a11y)->widget);
name = atk_object_get_name (parent);
if (name)
generated by cgit (git 2.34.1) at 2024-11-14 03:17:58 +0800