diff options
Diffstat (limited to 'widgets/table/gal-a11y-e-table-item.c')
| -rw-r--r-- | widgets/table/gal-a11y-e-table-item.c | 184 |
1 files changed, 111 insertions, 73 deletions
diff --git a/widgets/table/gal-a11y-e-table-item.c b/widgets/table/gal-a11y-e-table-item.c index e296882e65..5b0e565714 100644 --- a/widgets/table/gal-a11y-e-table-item.c +++ b/widgets/table/gal-a11y-e-table-item.c @@ -68,10 +68,11 @@ static gboolean gal_a11y_e_table_item_ref_selection (GalA11yETableItem *a11y, ESelectionModel *selection); static gboolean gal_a11y_e_table_item_unref_selection (GalA11yETableItem *a11y); -static AtkObject* eti_ref_at (AtkTable *table, gint row, gint column); +static AtkObject * eti_ref_at (AtkTable *table, gint row, gint column); static void -item_finalized (gpointer user_data, GObject *gone_item) +item_finalized (gpointer user_data, + GObject *gone_item) { GalA11yETableItem *a11y; GalA11yETableItemPrivate *priv; @@ -103,7 +104,8 @@ eti_ref_state_set (AtkObject *accessible) } inline static gint -view_to_model_row (ETableItem *eti, gint row) +view_to_model_row (ETableItem *eti, + gint row) { if (eti->uses_source_model) { ETableSubset *etss = E_TABLE_SUBSET (eti->table_model); @@ -117,14 +119,16 @@ view_to_model_row (ETableItem *eti, gint row) } inline static gint -view_to_model_col (ETableItem *eti, gint col) +view_to_model_col (ETableItem *eti, + gint col) { ETableCol *ecol = e_table_header_get_column (eti->header, col); return ecol ? ecol->col_idx : -1; } inline static gint -model_to_view_row (ETableItem *eti, gint row) +model_to_view_row (ETableItem *eti, + gint row) { gint i; if (row == -1) @@ -146,7 +150,8 @@ model_to_view_row (ETableItem *eti, gint row) } inline static gint -model_to_view_col (ETableItem *eti, gint col) +model_to_view_col (ETableItem *eti, + gint col) { gint i; if (col == -1) @@ -235,8 +240,9 @@ eti_get_n_children (AtkObject *accessible) (atk_table_get_n_rows (ATK_TABLE (accessible)) + 1); } -static AtkObject* -eti_ref_child (AtkObject *accessible, gint index) +static AtkObject * +eti_ref_child (AtkObject *accessible, + gint index) { ETableItem *item; gint col, row; @@ -264,11 +270,11 @@ eti_ref_child (AtkObject *accessible, gint index) static void eti_get_extents (AtkComponent *component, - gint *x, - gint *y, - gint *width, - gint *height, - AtkCoordType coord_type) + gint *x, + gint *y, + gint *width, + gint *height, + AtkCoordType coord_type) { ETableItem *item; AtkObject *parent; @@ -294,11 +300,11 @@ eti_get_extents (AtkComponent *component, } } -static AtkObject* +static AtkObject * eti_ref_accessible_at_point (AtkComponent *component, - gint x, - gint y, - AtkCoordType coord_type) + gint x, + gint y, + AtkCoordType coord_type) { gint row = -1; gint col = -1; @@ -349,11 +355,13 @@ cell_destroyed (gpointer data) } /* atk table */ -static AtkObject* -eti_ref_at (AtkTable *table, gint row, gint column) +static AtkObject * +eti_ref_at (AtkTable *table, + gint row, + gint column) { ETableItem *item; - AtkObject* ret; + AtkObject * ret; GalA11yETableItemPrivate *priv = GET_PRIVATE (table); if (atk_state_set_contains_state (priv->state_set, ATK_STATE_DEFUNCT)) @@ -399,7 +407,9 @@ eti_ref_at (AtkTable *table, gint row, gint column) } static gint -eti_get_index_at (AtkTable *table, gint row, gint column) +eti_get_index_at (AtkTable *table, + gint row, + gint column) { ETableItem *item; @@ -411,7 +421,8 @@ eti_get_index_at (AtkTable *table, gint row, gint column) } static gint -eti_get_column_at_index (AtkTable *table, gint index) +eti_get_column_at_index (AtkTable *table, + gint index) { ETableItem *item; @@ -423,7 +434,8 @@ eti_get_column_at_index (AtkTable *table, gint index) } static gint -eti_get_row_at_index (AtkTable *table, gint index) +eti_get_row_at_index (AtkTable *table, + gint index) { ETableItem *item; @@ -460,8 +472,8 @@ eti_get_n_rows (AtkTable *table) static gint eti_get_column_extent_at (AtkTable *table, - gint row, - gint column) + gint row, + gint column) { ETableItem *item; gint width; @@ -483,8 +495,8 @@ eti_get_column_extent_at (AtkTable *table, static gint eti_get_row_extent_at (AtkTable *table, - gint row, - gint column) + gint row, + gint column) { ETableItem *item; gint height; @@ -513,7 +525,7 @@ eti_get_caption (AtkTable *table) static const gchar * eti_get_column_description (AtkTable *table, - gint column) + gint column) { ETableItem *item; ETableCol *ecol; @@ -528,7 +540,8 @@ eti_get_column_description (AtkTable *table, } static AtkObject * -eti_get_column_header (AtkTable *table, gint column) +eti_get_column_header (AtkTable *table, + gint column) { ETableItem *item; ETableCol *ecol; @@ -548,7 +561,7 @@ eti_get_column_header (AtkTable *table, gint column) static const gchar * eti_get_row_description (AtkTable *table, - gint row) + gint row) { /* Unimplemented */ return NULL; @@ -556,7 +569,7 @@ eti_get_row_description (AtkTable *table, static AtkObject * eti_get_row_header (AtkTable *table, - gint row) + gint row) { /* Unimplemented */ return NULL; @@ -570,7 +583,8 @@ eti_get_summary (AtkTable *table) } static gboolean -table_is_row_selected (AtkTable *table, gint row) +table_is_row_selected (AtkTable *table, + gint row) { ETableItem *item; GalA11yETableItemPrivate *priv = GET_PRIVATE (table); @@ -590,13 +604,16 @@ table_is_row_selected (AtkTable *table, gint row) } static gboolean -table_is_selected (AtkTable *table, gint row, gint column) +table_is_selected (AtkTable *table, + gint row, + gint column) { return table_is_row_selected (table, row); } static gint -table_get_selected_rows (AtkTable *table, gint **rows_selected) +table_get_selected_rows (AtkTable *table, + gint **rows_selected) { ETableItem *item; gint n_selected, row, index_selected; @@ -625,7 +642,8 @@ table_get_selected_rows (AtkTable *table, gint **rows_selected) } static gboolean -table_add_row_selection (AtkTable *table, gint row) +table_add_row_selection (AtkTable *table, + gint row) { ETableItem *item; @@ -642,7 +660,8 @@ table_add_row_selection (AtkTable *table, gint row) } static gboolean -table_remove_row_selection (AtkTable *table, gint row) +table_remove_row_selection (AtkTable *table, + gint row) { ETableItem *item; GalA11yETableItemPrivate *priv = GET_PRIVATE (table); @@ -698,8 +717,10 @@ eti_atk_component_iface_init (AtkComponentIface *iface) } static void -eti_rows_inserted (ETableModel * model, gint row, gint count, - AtkObject * table_item) +eti_rows_inserted (ETableModel *model, + gint row, + gint count, + AtkObject *table_item) { gint n_cols,n_rows,i,j; GalA11yETableItem * item_a11y; @@ -725,7 +746,7 @@ eti_rows_inserted (ETableModel * model, gint row, gint count, for (j = 0; j < n_cols; j++) { g_signal_emit_by_name (table_item, "children_changed::add", - ( ((i + 1)*n_cols) + j), NULL, NULL); + ( ((i + 1) * n_cols) + j), NULL, NULL); } } @@ -733,8 +754,10 @@ eti_rows_inserted (ETableModel * model, gint row, gint count, } static void -eti_rows_deleted (ETableModel * model, gint row, gint count, - AtkObject * table_item) +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 ( @@ -746,7 +769,7 @@ eti_rows_deleted (ETableModel * model, gint row, gint count, old_nrows = GET_PRIVATE (table_item)->rows; - g_return_if_fail ( row+count <= old_nrows); + g_return_if_fail ( row + count <= old_nrows); g_return_if_fail (old_nrows == n_rows + count); GET_PRIVATE (table_item)->rows = n_rows; @@ -757,7 +780,7 @@ eti_rows_deleted (ETableModel * model, gint row, gint count, for (j = 0; j < n_cols; j++) { g_signal_emit_by_name (table_item, "children_changed::remove", - ( ((i + 1)*n_cols) + j), NULL, NULL); + ( ((i + 1) * n_cols) + j), NULL, NULL); } } g_signal_emit_by_name (table_item, "visible-data-changed"); @@ -765,7 +788,9 @@ eti_rows_deleted (ETableModel * model, gint row, gint count, } static void -eti_tree_model_node_changed_cb (ETreeModel *model, ETreePath node, ETableItem *eti) +eti_tree_model_node_changed_cb (ETreeModel *model, + ETreePath node, + ETableItem *eti) { AtkObject *atk_obj; GalA11yETableItem *a11y; @@ -793,10 +818,11 @@ enum { * 3. Emit signals */ static void -eti_header_structure_changed (ETableHeader *eth, AtkObject *a11y) +eti_header_structure_changed (ETableHeader *eth, + AtkObject *a11y) { - gboolean reorder_found=FALSE, added_found=FALSE, removed_found=FALSE; + gboolean reorder_found = FALSE, added_found = FALSE, removed_found = FALSE; GalA11yETableItem * a11y_item; ETableCol ** cols, **prev_cols; GalA11yETableItemPrivate *priv; @@ -876,7 +902,7 @@ eti_header_structure_changed (ETableHeader *eth, AtkObject *a11y) g_signal_emit_by_name ( G_OBJECT (a11y_item), "children_changed::remove", - ((j+1)*prev_n_cols+i), + ((j + 1) * prev_n_cols + i), NULL, NULL); } } @@ -892,7 +918,7 @@ eti_header_structure_changed (ETableHeader *eth, AtkObject *a11y) g_signal_emit_by_name ( G_OBJECT (a11y_item), "children_changed::add", - ((j+1)*n_cols+i), + ((j + 1) * n_cols + i), NULL, NULL); } } @@ -910,7 +936,7 @@ eti_header_structure_changed (ETableHeader *eth, AtkObject *a11y) static void eti_real_initialize (AtkObject *obj, - gpointer data) + gpointer data) { ETableItem * eti; ETableModel * model; @@ -920,14 +946,15 @@ eti_real_initialize (AtkObject *obj, model = eti->table_model; - g_signal_connect (model, "model-rows-inserted", - G_CALLBACK (eti_rows_inserted), - obj); - g_signal_connect (model, "model-rows-deleted", - G_CALLBACK (eti_rows_deleted), - obj); - g_signal_connect (G_OBJECT (eti->header), "structure_change", - G_CALLBACK (eti_header_structure_changed), obj); + g_signal_connect ( + model, "model-rows-inserted", + G_CALLBACK (eti_rows_inserted), obj); + g_signal_connect ( + model, "model-rows-deleted", + G_CALLBACK (eti_rows_deleted), obj); + g_signal_connect ( + eti->header, "structure_change", + G_CALLBACK (eti_header_structure_changed), obj); } @@ -1084,10 +1111,12 @@ gal_a11y_e_table_item_new (ETableItem *item) return NULL; if (item) { - g_signal_connect (G_OBJECT(item), "selection_model_removed", - G_CALLBACK (eti_a11y_selection_model_removed_cb), NULL); - g_signal_connect (G_OBJECT(item), "selection_model_added", - G_CALLBACK (eti_a11y_selection_model_added_cb), NULL); + g_signal_connect ( + item, "selection_model_removed", + G_CALLBACK (eti_a11y_selection_model_removed_cb), NULL); + g_signal_connect ( + item, "selection_model_added", + G_CALLBACK (eti_a11y_selection_model_added_cb), NULL); if (item->selection) gal_a11y_e_table_item_ref_selection (a11y, item->selection); @@ -1104,8 +1133,9 @@ gal_a11y_e_table_item_new (ETableItem *item) if (E_IS_TREE (GET_PRIVATE (a11y)->widget)) { ETreeModel *model; model = e_tree_get_model (E_TREE (GET_PRIVATE (a11y)->widget)); - g_signal_connect (G_OBJECT(model), "node_changed", - G_CALLBACK (eti_tree_model_node_changed_cb), item); + g_signal_connect ( + model, "node_changed", + G_CALLBACK (eti_tree_model_node_changed_cb), item); accessible->role = ATK_ROLE_TREE_TABLE; } else if (E_IS_TABLE (GET_PRIVATE (a11y)->widget)) { accessible->role = ATK_ROLE_TABLE; @@ -1126,7 +1156,7 @@ gal_a11y_e_table_item_new (ETableItem *item) static gboolean gal_a11y_e_table_item_ref_selection (GalA11yETableItem *a11y, - ESelectionModel *selection) + ESelectionModel *selection) { GalA11yETableItemPrivate *priv; @@ -1174,8 +1204,9 @@ gal_a11y_e_table_item_unref_selection (GalA11yETableItem *a11y) /* callbacks */ static void -eti_a11y_selection_model_removed_cb (ETableItem *eti, ESelectionModel *selection, - gpointer data) +eti_a11y_selection_model_removed_cb (ETableItem *eti, + ESelectionModel *selection, + gpointer data) { AtkObject *atk_obj; GalA11yETableItem *a11y; @@ -1191,8 +1222,9 @@ eti_a11y_selection_model_removed_cb (ETableItem *eti, ESelectionModel *selection } static void -eti_a11y_selection_model_added_cb (ETableItem *eti, ESelectionModel *selection, - gpointer data) +eti_a11y_selection_model_added_cb (ETableItem *eti, + ESelectionModel *selection, + gpointer data) { AtkObject *atk_obj; GalA11yETableItem *a11y; @@ -1209,7 +1241,8 @@ eti_a11y_selection_model_added_cb (ETableItem *eti, ESelectionModel *selection, } static void -eti_a11y_selection_changed_cb (ESelectionModel *selection, GalA11yETableItem *a11y) +eti_a11y_selection_changed_cb (ESelectionModel *selection, + GalA11yETableItem *a11y) { GalA11yETableItemPrivate *priv = GET_PRIVATE (a11y); @@ -1223,7 +1256,9 @@ eti_a11y_selection_changed_cb (ESelectionModel *selection, GalA11yETableItem *a1 static void eti_a11y_cursor_changed_cb (ESelectionModel *selection, - gint row, gint col, GalA11yETableItem *a11y) + gint row, + gint col, + GalA11yETableItem *a11y) { ETableItem *item; GalA11yETableItemPrivate *priv = GET_PRIVATE (a11y); @@ -1255,7 +1290,8 @@ static void atk_selection_interface_init (AtkSelectionIface *iface) } static gboolean -selection_add_selection (AtkSelection *selection, gint index) +selection_add_selection (AtkSelection *selection, + gint index) { AtkTable *table; gint row, col, cursor_row, cursor_col, model_row, model_col; @@ -1315,7 +1351,8 @@ selection_clear_selection (AtkSelection *selection) } static AtkObject * -selection_ref_selection (AtkSelection *selection, gint index) +selection_ref_selection (AtkSelection *selection, + gint index) { AtkTable *table; gint row, col; @@ -1343,7 +1380,8 @@ selection_get_selection_count (AtkSelection *selection) } static gboolean -selection_is_child_selected (AtkSelection *selection, gint i) +selection_is_child_selected (AtkSelection *selection, + gint i) { gint row; 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