diff options
Diffstat (limited to 'a11y/e-table')
33 files changed, 0 insertions, 6198 deletions
diff --git a/a11y/e-table/Makefile.am b/a11y/e-table/Makefile.am deleted file mode 100644 index 413a37d97e..0000000000 --- a/a11y/e-table/Makefile.am +++ /dev/null @@ -1,44 +0,0 @@ -INCLUDES = \ - -I$(top_srcdir) \ - -I$(top_srcdir)/widgets \ - $(E_UTIL_CFLAGS) \ - $(GNOME_PLATFORM_CFLAGS) \ - -DG_LOG_DOMAIN=\"e-table\" - -noinst_LTLIBRARIES = libgal-a11y-etable.la - -libgal_a11y_etable_la_SOURCES = \ - gal-a11y-e-tree.c \ - gal-a11y-e-tree-factory.c \ - gal-a11y-e-cell.c \ - gal-a11y-e-cell-text.c \ - gal-a11y-e-cell-tree.c \ - gal-a11y-e-cell-toggle.c \ - gal-a11y-e-cell-popup.c \ - gal-a11y-e-cell-registry.c \ - gal-a11y-e-cell-vbox.c \ - gal-a11y-e-table.c \ - gal-a11y-e-table-item.c \ - gal-a11y-e-table-item-factory.c \ - gal-a11y-e-table-click-to-add.c \ - gal-a11y-e-table-column-header.c \ - gal-a11y-e-table-click-to-add-factory.c \ - gal-a11y-e-table-factory.c \ - gal-a11y-e-tree.h \ - gal-a11y-e-tree-factory.h \ - gal-a11y-e-cell.h \ - gal-a11y-e-cell-text.h \ - gal-a11y-e-cell-tree.h \ - gal-a11y-e-cell-toggle.h \ - gal-a11y-e-cell-popup.h \ - gal-a11y-e-cell-registry.h \ - gal-a11y-e-cell-vbox.h \ - gal-a11y-e-table.h \ - gal-a11y-e-table-item.h \ - gal-a11y-e-table-click-to-add-factory.h \ - gal-a11y-e-table-click-to-add.h \ - gal-a11y-e-table-column-header.h \ - gal-a11y-e-table-item-factory.h \ - gal-a11y-e-table-factory.h - --include $(top_srcdir)/git.mk diff --git a/a11y/e-table/gal-a11y-e-cell-popup.c b/a11y/e-table/gal-a11y-e-cell-popup.c deleted file mode 100644 index 1a40b23a21..0000000000 --- a/a11y/e-table/gal-a11y-e-cell-popup.c +++ /dev/null @@ -1,144 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Yang Wu <yang.wu@sun.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#include <config.h> - -#include <gdk/gdkkeysyms.h> -#include <gtk/gtk.h> - -#include "a11y/gal-a11y-util.h" -#include "table/e-cell-popup.h" -#include <glib/gi18n.h> - -#include "gal-a11y-e-cell-popup.h" -#include "gal-a11y-e-cell-registry.h" - -static AtkObjectClass *parent_class = NULL; -#define PARENT_TYPE (gal_a11y_e_cell_get_type ()) - -static void gal_a11y_e_cell_popup_class_init (GalA11yECellPopupClass *klass); -static void popup_cell_action (GalA11yECell *cell); - -/** - * gal_a11y_e_cell_popup_get_type: - * @void: - * - * Registers the &GalA11yECellPopup class if necessary, and returns the type ID - * associated to it. - * - * Return value: The type ID of the &GalA11yECellPopup class. - **/ -GType -gal_a11y_e_cell_popup_get_type (void) -{ - static GType type = 0; - - if (!type) { - GTypeInfo info = { - sizeof (GalA11yECellPopupClass), - (GBaseInitFunc) NULL, - (GBaseFinalizeFunc) NULL, - (GClassInitFunc) gal_a11y_e_cell_popup_class_init, - (GClassFinalizeFunc) NULL, - NULL, /* class_data */ - sizeof (GalA11yECellPopup), - 0, - (GInstanceInitFunc) NULL, - NULL /* value_cell_popup */ - }; - - type = g_type_register_static (PARENT_TYPE, "GalA11yECellPopup", &info, 0); - gal_a11y_e_cell_type_add_action_interface (type); - } - - return type; -} - -static void -gal_a11y_e_cell_popup_class_init (GalA11yECellPopupClass *klass) -{ - parent_class = g_type_class_ref (PARENT_TYPE); -} - -AtkObject * -gal_a11y_e_cell_popup_new (ETableItem *item, - ECellView *cell_view, - AtkObject *parent, - int model_col, - int view_col, - int row) -{ - AtkObject *a11y; - GalA11yECell *cell; - ECellPopup *popupcell; - ECellView* child_view = NULL; - - popupcell= E_CELL_POPUP(cell_view->ecell); - - if (popupcell && popupcell->popup_cell_view) - child_view = popupcell->popup_cell_view->child_view; - - if (child_view && child_view->ecell) { - a11y = gal_a11y_e_cell_registry_get_object (NULL, - item, - child_view, - parent, - model_col, - view_col, - row); - } else { - a11y = g_object_new (GAL_A11Y_TYPE_E_CELL_POPUP, NULL); - gal_a11y_e_cell_construct (a11y, - item, - cell_view, - parent, - model_col, - view_col, - row); - } - g_return_val_if_fail (a11y != NULL, NULL); - cell = GAL_A11Y_E_CELL(a11y); - gal_a11y_e_cell_add_action (cell, - _("popup"), /* action name*/ - _("popup a child"), /* action description */ - "<Alt>Down", /* action keybinding */ - popup_cell_action); - - a11y->role = ATK_ROLE_TABLE_CELL; - return a11y; -} - -static void -popup_cell_action (GalA11yECell *cell) -{ - gint finished; - GdkEvent event; - - event.key.type = GDK_KEY_PRESS; - event.key.window = GTK_LAYOUT(GNOME_CANVAS_ITEM(cell->item)->canvas)->bin_window;; - event.key.send_event = TRUE; - event.key.time = GDK_CURRENT_TIME; - event.key.state = GDK_MOD1_MASK; - event.key.keyval = GDK_Down; - - g_signal_emit_by_name (cell->item, "event", &event, &finished); -} diff --git a/a11y/e-table/gal-a11y-e-cell-popup.h b/a11y/e-table/gal-a11y-e-cell-popup.h deleted file mode 100644 index ebc16c1880..0000000000 --- a/a11y/e-table/gal-a11y-e-cell-popup.h +++ /dev/null @@ -1,62 +0,0 @@ -/* - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Yang Wu <yang.wu@sun.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#ifndef __GAL_A11Y_E_CELL_POPUP_H__ -#define __GAL_A11Y_E_CELL_POPUP_H__ - -#include <glib-object.h> -#include <table/e-table-item.h> -#include <a11y/e-table/gal-a11y-e-cell.h> -#include <atk/atkgobjectaccessible.h> - -#define GAL_A11Y_TYPE_E_CELL_POPUP (gal_a11y_e_cell_popup_get_type ()) -#define GAL_A11Y_E_CELL_POPUP(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GAL_A11Y_TYPE_E_CELL_POPUP, GalA11yECellPopup)) -#define GAL_A11Y_E_CELL_POPUP_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GAL_A11Y_TYPE_E_CELL_POPUP, GalA11yECellPopupClass)) -#define GAL_A11Y_IS_E_CELL_POPUP(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GAL_A11Y_TYPE_E_CELL_POPUP)) -#define GAL_A11Y_IS_E_CELL_POPUP_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GAL_A11Y_TYPE_E_CELL_POPUP)) - -typedef struct _GalA11yECellPopup GalA11yECellPopup; -typedef struct _GalA11yECellPopupClass GalA11yECellPopupClass; - -/* This struct should actually be larger as this isn't what we derive from. - * The GalA11yECellPopupPrivate comes right after the parent class structure. - **/ -struct _GalA11yECellPopup { - GalA11yECell object; -}; - -struct _GalA11yECellPopupClass { - GalA11yECellClass parent_class; -}; - - -/* Standard Glib function */ -GType gal_a11y_e_cell_popup_get_type (void); -AtkObject *gal_a11y_e_cell_popup_new (ETableItem *item, - ECellView *cell_view, - AtkObject *parent, - int model_col, - int view_col, - int row); - -#endif /* ! __GAL_A11Y_E_CELL_POPUP_H__ */ diff --git a/a11y/e-table/gal-a11y-e-cell-registry.c b/a11y/e-table/gal-a11y-e-cell-registry.c deleted file mode 100644 index b88fb581fc..0000000000 --- a/a11y/e-table/gal-a11y-e-cell-registry.c +++ /dev/null @@ -1,149 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Christopher James Lahey <clahey@ximian.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#include <config.h> - -#include "gal-a11y-e-cell.h" -#include "gal-a11y-e-cell-registry.h" - -static GObjectClass *parent_class; -static GalA11yECellRegistry *default_registry; -#define PARENT_TYPE (G_TYPE_OBJECT) - -struct _GalA11yECellRegistryPrivate { - GHashTable *table; -}; - -/* Static functions */ - -static void -gal_a11y_e_cell_registry_finalize (GObject *obj) -{ - GalA11yECellRegistry *registry = GAL_A11Y_E_CELL_REGISTRY (obj); - - g_hash_table_destroy (registry->priv->table); - g_free (registry->priv); - - G_OBJECT_CLASS (parent_class)->finalize (obj); -} - -static void -gal_a11y_e_cell_registry_class_init (GalA11yECellRegistryClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - - parent_class = g_type_class_ref (PARENT_TYPE); - - object_class->finalize = gal_a11y_e_cell_registry_finalize; -} - -static void -gal_a11y_e_cell_registry_init (GalA11yECellRegistry *registry) -{ - registry->priv = g_new (GalA11yECellRegistryPrivate, 1); - registry->priv->table = g_hash_table_new (NULL, NULL); -} - -/** - * gal_a11y_e_cell_registry_get_type: - * @void: - * - * Registers the &GalA11yECellRegistry class if necessary, and returns the type ID - * associated to it. - * - * Return value: The type ID of the &GalA11yECellRegistry class. - **/ -GType -gal_a11y_e_cell_registry_get_type (void) -{ - static GType type = 0; - - if (!type) { - GTypeInfo info = { - sizeof (GalA11yECellRegistryClass), - (GBaseInitFunc) NULL, - (GBaseFinalizeFunc) NULL, - (GClassInitFunc) gal_a11y_e_cell_registry_class_init, - (GClassFinalizeFunc) NULL, - NULL, /* class_data */ - sizeof (GalA11yECellRegistry), - 0, - (GInstanceInitFunc) gal_a11y_e_cell_registry_init, - NULL /* value_cell */ - }; - - type = g_type_register_static (PARENT_TYPE, "GalA11yECellRegistry", &info, 0); - } - - return type; -} - -static void -init_default_registry (void) -{ - if (default_registry == NULL) { - default_registry = g_object_new (gal_a11y_e_cell_registry_get_type(), NULL); - } -} - - -AtkObject * -gal_a11y_e_cell_registry_get_object (GalA11yECellRegistry *registry, - ETableItem *item, - ECellView *cell_view, - AtkObject *parent, - int model_col, - int view_col, - int row) -{ - GalA11yECellRegistryFunc func = NULL; - GType type; - - if (registry == NULL) { - init_default_registry (); - registry = default_registry; - } - - type = GTK_OBJECT_TYPE (cell_view->ecell); - while (func == NULL && type != 0) { - func = g_hash_table_lookup (registry->priv->table, GINT_TO_POINTER (type)); - type = g_type_parent (type); - } - - if (func) - return func (item, cell_view, parent, model_col, view_col, row); - else - return gal_a11y_e_cell_new (item, cell_view, parent, model_col, view_col, row); -} - -void -gal_a11y_e_cell_registry_add_cell_type (GalA11yECellRegistry *registry, - GType type, - GalA11yECellRegistryFunc func) -{ - if (registry == NULL) { - init_default_registry (); - registry = default_registry; - } - - g_hash_table_insert (registry->priv->table, GINT_TO_POINTER (type), func); -} diff --git a/a11y/e-table/gal-a11y-e-cell-registry.h b/a11y/e-table/gal-a11y-e-cell-registry.h deleted file mode 100644 index f231567222..0000000000 --- a/a11y/e-table/gal-a11y-e-cell-registry.h +++ /dev/null @@ -1,72 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Christopher James Lahey <clahey@ximian.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#ifndef __GAL_A11Y_E_CELL_REGISTRY_H__ -#define __GAL_A11Y_E_CELL_REGISTRY_H__ - -#include <glib-object.h> -#include <atk/atkobject.h> -#include <table/e-table-item.h> -#include <table/e-cell.h> - -#define GAL_A11Y_TYPE_E_CELL_REGISTRY (gal_a11y_e_cell_registry_get_type ()) -#define GAL_A11Y_E_CELL_REGISTRY(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GAL_A11Y_TYPE_E_CELL_REGISTRY, GalA11yECellRegistry)) -#define GAL_A11Y_E_CELL_REGISTRY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GAL_A11Y_TYPE_E_CELL_REGISTRY, GalA11yECellRegistryClass)) -#define GAL_A11Y_IS_E_CELL_REGISTRY(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GAL_A11Y_TYPE_E_CELL_REGISTRY)) -#define GAL_A11Y_IS_E_CELL_REGISTRY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GAL_A11Y_TYPE_E_CELL_REGISTRY)) - -typedef struct _GalA11yECellRegistry GalA11yECellRegistry; -typedef struct _GalA11yECellRegistryClass GalA11yECellRegistryClass; -typedef struct _GalA11yECellRegistryPrivate GalA11yECellRegistryPrivate; - -typedef AtkObject *(*GalA11yECellRegistryFunc) (ETableItem *item, - ECellView *cell_view, - AtkObject *parent, - int model_col, - int view_col, - int row); - -struct _GalA11yECellRegistry { - GObject object; - - GalA11yECellRegistryPrivate *priv; -}; - -struct _GalA11yECellRegistryClass { - GObjectClass parent_class; -}; - - -/* Standard Glib function */ -GType gal_a11y_e_cell_registry_get_type (void); -AtkObject *gal_a11y_e_cell_registry_get_object (GalA11yECellRegistry *registry, - ETableItem *item, - ECellView *cell_view, - AtkObject *parent, - int model_col, - int view_col, - int row); -void gal_a11y_e_cell_registry_add_cell_type (GalA11yECellRegistry *registry, - GType type, - GalA11yECellRegistryFunc func); - -#endif /* ! __GAL_A11Y_E_CELL_REGISTRY_H__ */ diff --git a/a11y/e-table/gal-a11y-e-cell-text.c b/a11y/e-table/gal-a11y-e-cell-text.c deleted file mode 100644 index e77c0739a9..0000000000 --- a/a11y/e-table/gal-a11y-e-cell-text.c +++ /dev/null @@ -1,737 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Christopher James Lahey <clahey@ximian.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#include <config.h> - -#include <string.h> - -#include <atk/atk.h> - -#include "a11y/gal-a11y-util.h" -#include "table/e-cell-text.h" -#include <glib/gi18n.h> - -#include "gal-a11y-e-cell-text.h" - -#define CS_CLASS(a11y) (G_TYPE_INSTANCE_GET_CLASS ((a11y), C_TYPE_STREAM, GalA11yECellTextClass)) -static AtkObjectClass *parent_class; -#define PARENT_TYPE (gal_a11y_e_cell_get_type ()) - -/* Static functions */ -static void -ect_dispose (GObject *object) -{ - GObjectClass *g_class; - GalA11yECell *gaec = GAL_A11Y_E_CELL (object); - GalA11yECellText *gaet = GAL_A11Y_E_CELL_TEXT (object); - - if (gaet->inserted_id != 0) { - ECellText *ect = E_CELL_TEXT (gaec->cell_view->ecell); - - if (ect) { - g_signal_handler_disconnect (ect, gaet->inserted_id); - g_signal_handler_disconnect (ect, gaet->deleted_id); - } - - gaet->inserted_id = 0; - gaet->deleted_id = 0; - } - - g_class = (GObjectClass *)parent_class; - if (g_class->dispose) - g_class->dispose (object); - -} - -static gboolean -ect_check (gpointer a11y) -{ - GalA11yECell *gaec = GAL_A11Y_E_CELL (a11y); - ETableItem *item = gaec->item; - - g_return_val_if_fail ((gaec->item != NULL), FALSE); - g_return_val_if_fail ((gaec->cell_view != NULL), FALSE); - g_return_val_if_fail ((gaec->cell_view->ecell != NULL), FALSE); - - if (atk_state_set_contains_state (gaec->state_set, ATK_STATE_DEFUNCT)) - return FALSE; - - if (gaec->row < 0 || gaec->row >= item->rows - || gaec->view_col <0 || gaec->view_col >= item->cols - || gaec->model_col <0 || gaec->model_col >= e_table_model_column_count (item->table_model)) - return FALSE; - - if (!E_IS_CELL_TEXT (gaec->cell_view->ecell)) - return FALSE; - - return TRUE; -} - -static G_CONST_RETURN gchar* -ect_get_name (AtkObject * a11y) -{ - GalA11yECell *gaec; - char *name; - - if (!ect_check (a11y)) - return NULL; - - gaec = GAL_A11Y_E_CELL (a11y); - name = e_cell_text_get_text_by_view (gaec->cell_view, gaec->model_col, gaec->row); - if (name != NULL) { - ATK_OBJECT_CLASS (parent_class)->set_name (a11y, name); - g_free (name); - } - - if (a11y->name != NULL && strcmp (a11y->name, "")) { - return a11y->name; - } else { - return parent_class->get_name (a11y); - } -} - -static gchar * -ect_get_text (AtkText *text, - gint start_offset, - gint end_offset) -{ - GalA11yECell *gaec = GAL_A11Y_E_CELL (text); - gchar *full_text; - gchar *ret_val; - - if (!ect_check (text)) - return NULL; - - full_text = e_cell_text_get_text_by_view (gaec->cell_view, gaec->model_col, gaec->row); - - if (end_offset == -1) - end_offset = strlen (full_text); - else - end_offset = g_utf8_offset_to_pointer (full_text, end_offset) - full_text; - - start_offset = g_utf8_offset_to_pointer (full_text, start_offset) - full_text; - - ret_val = g_strndup (full_text + start_offset, end_offset - start_offset); - - g_free (full_text); - - return ret_val; -} - -static gchar * -ect_get_text_after_offset (AtkText *text, - gint offset, - AtkTextBoundary boundary_type, - gint *start_offset, - gint *end_offset) -{ - /* Unimplemented */ - return NULL; -} - -static gchar * -ect_get_text_at_offset (AtkText *text, - gint offset, - AtkTextBoundary boundary_type, - gint *start_offset, - gint *end_offset) -{ - /* Unimplemented */ - return NULL; -} - -static gunichar -ect_get_character_at_offset (AtkText *text, - gint offset) -{ - GalA11yECell *gaec = GAL_A11Y_E_CELL (text); - gunichar ret_val; - gchar *at_offset; - gchar *full_text; - - if (!ect_check (text)) - return -1; - - full_text = e_cell_text_get_text_by_view (gaec->cell_view, gaec->model_col, gaec->row); - at_offset = g_utf8_offset_to_pointer (full_text, offset); - ret_val = g_utf8_get_char_validated (at_offset, -1); - g_free (full_text); - - return ret_val; -} - - -static gchar* -ect_get_text_before_offset (AtkText *text, - gint offset, - AtkTextBoundary boundary_type, - gint *start_offset, - gint *end_offset) -{ - /* Unimplemented */ - return NULL; -} - - -static gint -ect_get_caret_offset (AtkText *text) -{ - GalA11yECell *gaec = GAL_A11Y_E_CELL (text); - gint start, end; - - if (!ect_check (text)) - return -1; - - if (e_cell_text_get_selection (gaec->cell_view, - gaec->view_col, gaec->row, - &start, &end)) { - gchar *full_text = e_cell_text_get_text_by_view (gaec->cell_view, gaec->model_col, gaec->row); - end = g_utf8_pointer_to_offset (full_text, full_text + end); - g_free (full_text); - - return end; - } - else - return -1; -} - -static AtkAttributeSet* -ect_get_run_attributes (AtkText *text, - gint offset, - gint *start_offset, - gint *end_offset) -{ - /* Unimplemented */ - return NULL; -} - - -static AtkAttributeSet* -ect_get_default_attributes (AtkText *text) -{ - /* Unimplemented */ - return NULL; -} - - -static void -ect_get_character_extents (AtkText *text, - gint offset, - gint *x, - gint *y, - gint *width, - gint *height, - AtkCoordType coords) -{ - /* Unimplemented */ -} - - -static gint -ect_get_character_count (AtkText *text) -{ - GalA11yECell *gaec = GAL_A11Y_E_CELL (text); - gint ret_val; - gchar *full_text; - - if (!ect_check (text)) - return -1; - - full_text = e_cell_text_get_text_by_view (gaec->cell_view, gaec->model_col, gaec->row); - - ret_val = g_utf8_strlen (full_text, -1); - g_free (full_text); - return ret_val; -} - - -static gint -ect_get_offset_at_point (AtkText *text, - gint x, - gint y, - AtkCoordType coords) -{ - /* Unimplemented */ - return 0; -} - - -static gint -ect_get_n_selections (AtkText *text) -{ - GalA11yECell *gaec = GAL_A11Y_E_CELL (text); - gint selection_start, selection_end; - - if (!ect_check (text)) - return 0; - - if (e_cell_text_get_selection (gaec->cell_view, - gaec->view_col, gaec->row, - &selection_start, - &selection_end) - && selection_start != selection_end) - return 1; - return 0; -} - - -static gchar* -ect_get_selection (AtkText *text, - gint selection_num, - gint *start_offset, - gint *end_offset) -{ - GalA11yECell *gaec = GAL_A11Y_E_CELL (text); - gchar *ret_val; - gint selection_start, selection_end; - - if (selection_num == 0 - && e_cell_text_get_selection (gaec->cell_view, - gaec->view_col, gaec->row, - &selection_start, - &selection_end) - && selection_start != selection_end) { - gint real_start, real_end, len; - gchar *full_text = e_cell_text_get_text_by_view (gaec->cell_view, gaec->model_col, gaec->row); - len = strlen (full_text); - real_start = MIN (selection_start, selection_end); - real_end = MAX (selection_start, selection_end); - real_start = MIN (MAX (0, real_start), len); - real_end = MIN (MAX (0, real_end), len); - - ret_val = g_strndup (full_text + real_start, real_end - real_start); - - real_start = g_utf8_pointer_to_offset (full_text, full_text + real_start); - real_end = g_utf8_pointer_to_offset (full_text, full_text + real_end); - - if (start_offset) - *start_offset = real_start; - if (end_offset) - *end_offset = real_end; - g_free (full_text); - } else { - if (start_offset) - *start_offset = 0; - if (end_offset) - *end_offset = 0; - ret_val = NULL; - } - - return ret_val; -} - - -static gboolean -ect_add_selection (AtkText *text, - gint start_offset, - gint end_offset) -{ - GalA11yECell *gaec = GAL_A11Y_E_CELL (text); - - if (start_offset != end_offset) { - gint real_start, real_end, len; - gchar *full_text = - e_cell_text_get_text_by_view (gaec->cell_view, gaec->model_col, gaec->row); - - len = g_utf8_strlen (full_text, -1); - if (end_offset == -1) - end_offset = len; - - real_start = MIN (start_offset, end_offset); - real_end = MAX (start_offset, end_offset); - - real_start = MIN (MAX (0, real_start), len); - real_end = MIN (MAX (0, real_end), len); - - real_start = g_utf8_offset_to_pointer (full_text, real_start) - full_text; - real_end = g_utf8_offset_to_pointer (full_text, real_end) - full_text; - g_free (full_text); - - if (e_cell_text_set_selection (gaec->cell_view, - gaec->view_col, gaec->row, - real_start, real_end)) { - g_signal_emit_by_name (ATK_OBJECT(text), "text_selection_changed"); - return TRUE; - } - } - - return FALSE; -} - - -static gboolean -ect_remove_selection (AtkText *text, - gint selection_num) -{ - GalA11yECell *gaec = GAL_A11Y_E_CELL (text); - gint selection_start, selection_end; - - if (selection_num == 0 - && e_cell_text_get_selection (gaec->cell_view, - gaec->view_col, gaec->row, - &selection_start, - &selection_end) - && selection_start != selection_end - && e_cell_text_set_selection (gaec->cell_view, - gaec->view_col, gaec->row, - selection_end, selection_end)) { - g_signal_emit_by_name (ATK_OBJECT(text), "text_selection_changed"); - return TRUE; - } - else - return FALSE; -} - - -static gboolean -ect_set_selection (AtkText *text, - gint selection_num, - gint start_offset, - gint end_offset) -{ - if (selection_num == 0) { - atk_text_add_selection (text, start_offset, end_offset); - return TRUE; - } - else - return FALSE; -} - - -static gboolean -ect_set_caret_offset (AtkText *text, - gint offset) -{ - GalA11yECell *gaec = GAL_A11Y_E_CELL (text); - gchar *full_text; - gint len; - - full_text = e_cell_text_get_text_by_view (gaec->cell_view, gaec->model_col, gaec->row); - - len = g_utf8_strlen (full_text, -1); - if (offset == -1) - offset = len; - else - offset = MIN (MAX (0, offset), len); - - offset = g_utf8_offset_to_pointer (full_text, offset) - full_text; - - g_free (full_text); - - return e_cell_text_set_selection (gaec->cell_view, - gaec->view_col, gaec->row, - offset, offset); -} - -static gboolean -ect_set_run_attributes (AtkEditableText *text, - AtkAttributeSet *attrib_set, - gint start_offset, - gint end_offset) -{ - /* Unimplemented */ - return FALSE; -} - -static void -ect_set_text_contents (AtkEditableText *text, - const gchar *string) -{ - GalA11yECell *gaec = GAL_A11Y_E_CELL (text); - ECellText *ect = E_CELL_TEXT (gaec->cell_view->ecell); - - e_cell_text_set_value (ect, gaec->item->table_model, gaec->model_col, gaec->row, string); - e_table_item_enter_edit (gaec->item, gaec->view_col, gaec->row); -} - -static void -ect_insert_text (AtkEditableText *text, - const gchar *string, - gint length, - gint *position) -{ - /* Utf8 unimplemented */ - GalA11yECell *gaec = GAL_A11Y_E_CELL (text); - ECellText *ect = E_CELL_TEXT (gaec->cell_view->ecell); - - gchar *full_text = e_cell_text_get_text_by_view (gaec->cell_view, gaec->model_col, gaec->row); - gchar *result = g_strdup_printf ("%.*s%.*s%s", *position, full_text, length, string, full_text + *position); - - e_cell_text_set_value (ect, gaec->item->table_model, gaec->model_col, gaec->row, result); - - *position += length; - - g_free (result); - g_free (full_text); -} - -static void -ect_copy_text (AtkEditableText *text, - gint start_pos, - gint end_pos) -{ - GalA11yECell *gaec = GAL_A11Y_E_CELL (text); - if (start_pos != end_pos - && atk_text_set_selection (ATK_TEXT (text), 0, start_pos, end_pos)) - e_cell_text_copy_clipboard (gaec->cell_view, - gaec->view_col, gaec->row); -} - -static void -ect_delete_text (AtkEditableText *text, - gint start_pos, - gint end_pos) -{ - GalA11yECell *gaec = GAL_A11Y_E_CELL (text); - if (start_pos != end_pos - && atk_text_set_selection (ATK_TEXT (text), 0, start_pos, end_pos)) - e_cell_text_delete_selection (gaec->cell_view, - gaec->view_col, gaec->row); -} - -static void -ect_cut_text (AtkEditableText *text, - gint start_pos, - gint end_pos) -{ - ect_copy_text (text, start_pos, end_pos); - ect_delete_text (text, start_pos, end_pos); -} - -static void -ect_paste_text (AtkEditableText *text, - gint position) -{ - GalA11yECell *gaec = GAL_A11Y_E_CELL (text); - - e_table_item_enter_edit (gaec->item, gaec->view_col, gaec->row); - - if (atk_text_set_caret_offset (ATK_TEXT (text), position)) - e_cell_text_paste_clipboard (gaec->cell_view, - gaec->view_col, gaec->row); -} - -static void -ect_do_action_edit (AtkAction *action) -{ - GalA11yECell *a11y = GAL_A11Y_E_CELL (action); - ETableModel *e_table_model = a11y->item->table_model; - - if (e_table_model_is_cell_editable(e_table_model, a11y->model_col, a11y->row)) { - e_table_item_enter_edit (a11y->item, a11y->view_col, a11y->row); - } -} - -/* text signal handlers */ -static void -ect_text_inserted_cb (ECellText *text, ECellView *cell_view, int pos, int len, int row, int model_col, gpointer data) -{ - GalA11yECellText *gaet; - GalA11yECell *gaec; - - if (!ect_check (data)) - return; - gaet = GAL_A11Y_E_CELL_TEXT (data); - gaec = GAL_A11Y_E_CELL (data); - - if (cell_view == gaec->cell_view && row == gaec->row && model_col == gaec->model_col) { - g_signal_emit_by_name (gaet, "text_changed::insert", pos, len); - - } -} - -static void -ect_text_deleted_cb (ECellText *text, ECellView *cell_view, int pos, int len, int row, int model_col, gpointer data) -{ - GalA11yECellText *gaet; - GalA11yECell *gaec; - if (!ect_check (data)) - return; - gaet = GAL_A11Y_E_CELL_TEXT (data); - gaec = GAL_A11Y_E_CELL (data); - if (cell_view == gaec->cell_view && row == gaec->row && model_col == gaec->model_col) { - g_signal_emit_by_name (gaet, "text_changed::delete", pos, len); - } -} - -static void -ect_atk_text_iface_init (AtkTextIface *iface) -{ - iface->get_text = ect_get_text; - iface->get_text_after_offset = ect_get_text_after_offset; - iface->get_text_at_offset = ect_get_text_at_offset; - iface->get_character_at_offset = ect_get_character_at_offset; - iface->get_text_before_offset = ect_get_text_before_offset; - iface->get_caret_offset = ect_get_caret_offset; - iface->get_run_attributes = ect_get_run_attributes; - iface->get_default_attributes = ect_get_default_attributes; - iface->get_character_extents = ect_get_character_extents; - iface->get_character_count = ect_get_character_count; - iface->get_offset_at_point = ect_get_offset_at_point; - iface->get_n_selections = ect_get_n_selections; - iface->get_selection = ect_get_selection; - iface->add_selection = ect_add_selection; - iface->remove_selection = ect_remove_selection; - iface->set_selection = ect_set_selection; - iface->set_caret_offset = ect_set_caret_offset; -} - -static void -ect_atk_editable_text_iface_init (AtkEditableTextIface *iface) -{ - iface->set_run_attributes = ect_set_run_attributes; - iface->set_text_contents = ect_set_text_contents; - iface->insert_text = ect_insert_text; - iface->copy_text = ect_copy_text; - iface->cut_text = ect_cut_text; - iface->delete_text = ect_delete_text; - iface->paste_text = ect_paste_text; -} - -static void -ect_class_init (GalA11yECellTextClass *klass) -{ - AtkObjectClass *a11y = ATK_OBJECT_CLASS (klass); - GObjectClass *object_class = G_OBJECT_CLASS (klass); - - parent_class = g_type_class_ref (PARENT_TYPE); - a11y->get_name = ect_get_name; - object_class->dispose = ect_dispose; -} - -static void -ect_action_init (GalA11yECellText *a11y) -{ - GalA11yECell *gaec = GAL_A11Y_E_CELL (a11y); - ECellText *ect = E_CELL_TEXT (gaec->cell_view->ecell); - if (ect->editable && e_table_model_is_cell_editable (gaec->cell_view->e_table_model, gaec->model_col, gaec->row)) - gal_a11y_e_cell_add_action (gaec, - _("edit"), - _("begin editing this cell"), - NULL, - (ACTION_FUNC) ect_do_action_edit); -} - -/** - * gal_a11y_e_cell_text_get_type: - * @void: - * - * Registers the &GalA11yECellText class if necessary, and returns the type ID - * associated to it. - * - * Return value: The type ID of the &GalA11yECellText class. - **/ -GType -gal_a11y_e_cell_text_get_type (void) -{ - static GType type = 0; - - if (!type) { - GTypeInfo info = { - sizeof (GalA11yECellTextClass), - (GBaseInitFunc) NULL, - (GBaseFinalizeFunc) NULL, - (GClassInitFunc) ect_class_init, - (GClassFinalizeFunc) NULL, - NULL, /* class_data */ - sizeof (GalA11yECellText), - 0, - (GInstanceInitFunc) NULL, - NULL /* value_cell_text */ - }; - - static const GInterfaceInfo atk_text_info = { - (GInterfaceInitFunc) ect_atk_text_iface_init, - (GInterfaceFinalizeFunc) NULL, - NULL - }; - - static const GInterfaceInfo atk_editable_text_info = { - (GInterfaceInitFunc) ect_atk_editable_text_iface_init, - (GInterfaceFinalizeFunc) NULL, - NULL - }; - - type = g_type_register_static (PARENT_TYPE, "GalA11yECellText", &info, 0); - 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); - gal_a11y_e_cell_type_add_action_interface (type); - } - - return type; -} - -static void -cell_text_destroyed (gpointer data) -{ - g_return_if_fail (GAL_A11Y_IS_E_CELL_TEXT (data)); - - g_object_unref (data); -} - -AtkObject * -gal_a11y_e_cell_text_new (ETableItem *item, - ECellView *cell_view, - AtkObject *parent, - int model_col, - int view_col, - int row) -{ - AtkObject *a11y; - GalA11yECell *gaec; - GalA11yECellText *gaet; - ECellText *ect; - - a11y = g_object_new (gal_a11y_e_cell_text_get_type (), NULL); - - gal_a11y_e_cell_construct (a11y, - item, - cell_view, - parent, - model_col, - view_col, - row); - gaet = GAL_A11Y_E_CELL_TEXT (a11y); - - /* will be unrefed in cell_text_destroyed */ - g_object_ref (a11y); - - gaet->inserted_id = g_signal_connect (E_CELL_TEXT (((ECellView *)cell_view)->ecell), - "text_inserted", G_CALLBACK (ect_text_inserted_cb), a11y); - gaet->deleted_id = g_signal_connect (E_CELL_TEXT (((ECellView *)cell_view)->ecell), - "text_deleted", G_CALLBACK (ect_text_deleted_cb), a11y); - - g_object_weak_ref (G_OBJECT (((ECellView *)cell_view)->ecell), - (GWeakNotify) cell_text_destroyed, - a11y); - - ect_action_init (gaet); - - ect = E_CELL_TEXT (cell_view->ecell); - gaec = GAL_A11Y_E_CELL (a11y); - if (ect->editable && e_table_model_is_cell_editable (gaec->cell_view->e_table_model, gaec->model_col, gaec->row)) - gal_a11y_e_cell_add_state (gaec, ATK_STATE_EDITABLE, FALSE); - else - gal_a11y_e_cell_remove_state (gaec, ATK_STATE_EDITABLE, FALSE); - - return a11y; -} diff --git a/a11y/e-table/gal-a11y-e-cell-text.h b/a11y/e-table/gal-a11y-e-cell-text.h deleted file mode 100644 index c69b374100..0000000000 --- a/a11y/e-table/gal-a11y-e-cell-text.h +++ /dev/null @@ -1,64 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Christopher James Lahey <clahey@ximian.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#ifndef __GAL_A11Y_E_CELL_TEXT_H__ -#define __GAL_A11Y_E_CELL_TEXT_H__ - -#include <glib-object.h> -#include <table/e-table-item.h> -#include <table/e-cell-text.h> -#include <a11y/e-table/gal-a11y-e-cell.h> - -#define GAL_A11Y_TYPE_E_CELL_TEXT (gal_a11y_e_cell_text_get_type ()) -#define GAL_A11Y_E_CELL_TEXT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GAL_A11Y_TYPE_E_CELL_TEXT, GalA11yECellText)) -#define GAL_A11Y_E_CELL_TEXT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GAL_A11Y_TYPE_E_CELL_TEXT, GalA11yECellTextClass)) -#define GAL_A11Y_IS_E_CELL_TEXT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GAL_A11Y_TYPE_E_CELL_TEXT)) -#define GAL_A11Y_IS_E_CELL_TEXT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GAL_A11Y_TYPE_E_CELL_TEXT)) - -typedef struct _GalA11yECellText GalA11yECellText; -typedef struct _GalA11yECellTextClass GalA11yECellTextClass; -typedef struct _GalA11yECellTextPrivate GalA11yECellTextPrivate; - -/* This struct should actually be larger as this isn't what we derive from. - * The GalA11yECellTextPrivate comes right after the parent class structure. - **/ -struct _GalA11yECellText { - GalA11yECell object; - gint inserted_id; - gint deleted_id; -}; - -struct _GalA11yECellTextClass { - GalA11yECellClass parent_class; -}; - - -/* Standard Glib function */ -GType gal_a11y_e_cell_text_get_type (void); -AtkObject *gal_a11y_e_cell_text_new (ETableItem *item, - ECellView *cell_view, - AtkObject *parent, - int model_col, - int view_col, - int row); - -#endif /* ! __GAL_A11Y_E_CELL_TEXT_H__ */ diff --git a/a11y/e-table/gal-a11y-e-cell-toggle.c b/a11y/e-table/gal-a11y-e-cell-toggle.c deleted file mode 100644 index 23114b0373..0000000000 --- a/a11y/e-table/gal-a11y-e-cell-toggle.c +++ /dev/null @@ -1,191 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#include <gtk/gtk.h> - -#include "table/e-cell-toggle.h" -#include "table/e-table-model.h" -#include <glib/gi18n.h> - -#include "gal-a11y-e-cell-toggle.h" - -#define PARENT_TYPE (gal_a11y_e_cell_get_type ()) -static GObjectClass *parent_class; - -static void gal_a11y_e_cell_toggle_class_init (GalA11yECellToggleClass *klass); - -static void -gal_a11y_e_cell_toggle_dispose (GObject *object) -{ - GalA11yECellToggle *a11y = GAL_A11Y_E_CELL_TOGGLE (object); - - ETableModel *e_table_model = GAL_A11Y_E_CELL (a11y)->item->table_model; - - if (e_table_model && a11y->model_id > 0) { - g_signal_handler_disconnect (e_table_model, a11y->model_id); - a11y->model_id = 0; - } - - if (parent_class->dispose) - parent_class->dispose (object); -} - -GType -gal_a11y_e_cell_toggle_get_type (void) -{ - static GType type = 0; - - if (!type) - { - static const GTypeInfo tinfo = - { - sizeof (GalA11yECellToggleClass), - (GBaseInitFunc) NULL, /* base init */ - (GBaseFinalizeFunc) NULL, /* base finalize */ - (GClassInitFunc) gal_a11y_e_cell_toggle_class_init, /* class init */ - (GClassFinalizeFunc) NULL, /* class finalize */ - NULL, /* class data */ - sizeof (GalA11yECellToggle), /* instance size */ - 0, /* nb preallocs */ - NULL, /* instance init */ - NULL /* value table */ - }; - - - type = g_type_register_static (GAL_A11Y_TYPE_E_CELL, - "GalA11yECellToggle", &tinfo, 0); - gal_a11y_e_cell_type_add_action_interface (type); - - } - return type; -} - - -static void -gal_a11y_e_cell_toggle_class_init (GalA11yECellToggleClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - - object_class->dispose = gal_a11y_e_cell_toggle_dispose; - parent_class = g_type_class_ref (PARENT_TYPE); -} - -static void -toggle_cell_action (GalA11yECell *cell) -{ - gint finished; - GdkEventButton event; - gint x, y, width, height; - gint row, col; - - row = cell->row; - col = cell->view_col; - - e_table_item_get_cell_geometry (cell->item, &row, &col, - &x, &y, &width, &height); - - event.x = x + width / 2 + (int)(GNOME_CANVAS_ITEM (cell->item)->x1); - event.y = y + height / 2 + (int)(GNOME_CANVAS_ITEM (cell->item)->y1); - - event.type = GDK_BUTTON_PRESS; - event.window = GTK_LAYOUT(GNOME_CANVAS_ITEM(cell->item)->canvas)->bin_window; - event.button = 1; - event.send_event = TRUE; - event.time = GDK_CURRENT_TIME; - event.axes = NULL; - - g_signal_emit_by_name (cell->item, "event", &event, &finished); -} - -static void -model_change_cb (ETableModel *etm, - gint col, - gint row, - GalA11yECell *cell) -{ - gint value; - - if (col == cell->model_col && row == cell->row) { - - value = GPOINTER_TO_INT ( - e_table_model_value_at (cell->cell_view->e_table_model, - cell->model_col, cell->row)); - /* Cheat gnopernicus, or it will ignore the state change signal */ - atk_focus_tracker_notify (ATK_OBJECT (cell)); - - if (value) - gal_a11y_e_cell_add_state (cell, ATK_STATE_CHECKED, TRUE); - else - gal_a11y_e_cell_remove_state (cell, ATK_STATE_CHECKED, TRUE); - } -} - - -AtkObject* -gal_a11y_e_cell_toggle_new (ETableItem *item, - ECellView *cell_view, - AtkObject *parent, - int model_col, - int view_col, - int row) -{ - AtkObject *a11y; - GalA11yECell *cell; - GalA11yECellToggle *toggle_cell; - gint value; - - a11y = ATK_OBJECT(g_object_new (GAL_A11Y_TYPE_E_CELL_TOGGLE, NULL)); - - g_return_val_if_fail (a11y != NULL, NULL); - - cell = GAL_A11Y_E_CELL(a11y); - toggle_cell = GAL_A11Y_E_CELL_TOGGLE(a11y); - a11y->role = ATK_ROLE_TABLE_CELL; - - gal_a11y_e_cell_construct (a11y, - item, - cell_view, - parent, - model_col, - view_col, - row); - - gal_a11y_e_cell_add_action (cell, - _("toggle"), /* action name*/ - _("toggle the cell"), /* action description */ - NULL, /* action keybinding */ - toggle_cell_action); - - toggle_cell->model_id = g_signal_connect (item->table_model, - "model_cell_changed", - (GCallback) model_change_cb, - a11y); - - value = GPOINTER_TO_INT ( - e_table_model_value_at (cell->cell_view->e_table_model, - cell->model_col, cell->row)); - if (value) - gal_a11y_e_cell_add_state (cell, ATK_STATE_CHECKED, FALSE); - else - gal_a11y_e_cell_remove_state (cell, ATK_STATE_CHECKED, FALSE); - - return a11y; -} diff --git a/a11y/e-table/gal-a11y-e-cell-toggle.h b/a11y/e-table/gal-a11y-e-cell-toggle.h deleted file mode 100644 index 56483aae6b..0000000000 --- a/a11y/e-table/gal-a11y-e-cell-toggle.h +++ /dev/null @@ -1,68 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#ifndef __GAL_A11Y_E_CELL_TOGGLE_H__ -#define __GAL_A11Y_E_CELL_TOGGLE_H__ - -#include <atk/atk.h> -#include "gal-a11y-e-cell.h" -#include "gal-a11y-e-cell-toggle.h" - -#ifdef __cplusplus -extern "C" { -#endif /* __cplusplus */ - -#define GAL_A11Y_TYPE_E_CELL_TOGGLE (gal_a11y_e_cell_toggle_get_type ()) -#define GAL_A11Y_E_CELL_TOGGLE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GAL_A11Y_TYPE_E_CELL_TOGGLE, GalA11yECellToggle)) -#define GAL_A11Y_E_CELL_TOGGLE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GAL_A11Y_E_CELL_TOGGLE, GalA11yECellToggleClass)) -#define GAL_A11Y_IS_E_CELL_TOGGLE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GAL_A11Y_TYPE_E_CELL_TOGGLE)) -#define GAL_A11Y_IS_E_CELL_TOGGLE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GAL_A11Y_TYPE_E_CELL_TOGGLE)) -#define GAL_A11Y_E_CELL_TOGGLE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GAL_A11Y_TYPE_E_CELL_TOGGLE, GalA11yECellToggleClass)) - -typedef struct _GalA11yECellToggle GalA11yECellToggle; -typedef struct _GalA11yECellToggleClass GalA11yECellToggleClass; - -struct _GalA11yECellToggle -{ - GalA11yECell parent; - gint model_id; -}; - -GType gal_a11y_e_cell_toggle_get_type (void); - -struct _GalA11yECellToggleClass -{ - GalA11yECellClass parent_class; -}; - -AtkObject *gal_a11y_e_cell_toggle_new (ETableItem *item, - ECellView *cell_view, - AtkObject *parent, - int model_col, - int view_col, - int row); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - - -#endif /* __GAL_A11Y_E_CELL_TOGGLE_H__ */ diff --git a/a11y/e-table/gal-a11y-e-cell-tree.c b/a11y/e-table/gal-a11y-e-cell-tree.c deleted file mode 100644 index 520a818a37..0000000000 --- a/a11y/e-table/gal-a11y-e-cell-tree.c +++ /dev/null @@ -1,260 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Tim Wo <tim.wo@sun.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#include <config.h> - -#include <atk/atk.h> - -#include "a11y/gal-a11y-util.h" -#include "table/e-cell-tree.h" -#include "table/e-table.h" -#include "table/e-tree-table-adapter.h" -#include <glib/gi18n.h> - -#include "gal-a11y-e-cell-tree.h" -#include "gal-a11y-e-cell-registry.h" - -#define CS_CLASS(a11y) (G_TYPE_INSTANCE_GET_CLASS ((a11y), C_TYPE_STREAM, GalA11yECellTreeClass)) -static AtkObjectClass *a11y_parent_class; -#define A11Y_PARENT_TYPE (gal_a11y_e_cell_get_type ()) - -#define d(x) - -static void -ectr_model_row_changed_cb (ETableModel *etm, - gint row, - GalA11yECell *a11y) -{ - ETreePath node; - ETreeModel *tree_model; - ETreeTableAdapter *tree_table_adapter; - - g_return_if_fail (a11y); - if (a11y->row != row) - return; - - node = e_table_model_value_at (etm, -1, a11y->row); - tree_model = e_table_model_value_at (etm, -2, a11y->row); - tree_table_adapter = e_table_model_value_at (etm, -3, a11y->row); - - if (e_tree_model_node_is_expandable (tree_model, node)) { - gboolean is_exp = e_tree_table_adapter_node_is_expanded (tree_table_adapter, node); - if (is_exp) - gal_a11y_e_cell_add_state (a11y, ATK_STATE_EXPANDED, TRUE); - else - gal_a11y_e_cell_remove_state (a11y, ATK_STATE_EXPANDED, TRUE); - } -} - -static void -kill_view_cb(ECellView *subcell_view, - gpointer psubcell_a11ies) -{ - GList *node; - GList *subcell_a11ies = (GList *) psubcell_a11ies; - GalA11yECell *subcell; - - for (node = subcell_a11ies; node != NULL; node = g_list_next (node)) - { - subcell = GAL_A11Y_E_CELL(node->data); - if (subcell && subcell->cell_view == subcell_view) - { - d(fprintf(stderr, "subcell_view %p deleted before the a11y object %p\n", subcell_view, subcell)); - subcell->cell_view = NULL; - } - } -} - -static void -ectr_subcell_weak_ref (GalA11yECellTree *a11y, - GalA11yECell *subcell_a11y) -{ - ECellView *subcell_view = subcell_a11y ? subcell_a11y->cell_view : NULL; - if (subcell_a11y && subcell_view && subcell_view->kill_view_cb_data) - subcell_view->kill_view_cb_data = g_list_remove(subcell_view->kill_view_cb_data, subcell_a11y); - - g_signal_handler_disconnect (GAL_A11Y_E_CELL (a11y)->item->table_model, - a11y->model_row_changed_id); - g_object_unref (a11y); -} - -static void -ectr_do_action_expand (AtkAction *action) -{ - GalA11yECell *a11y; - ETableModel *table_model; - ETreePath node; - ETreeModel *tree_model; - ETreeTableAdapter *tree_table_adapter; - - a11y = GAL_A11Y_E_CELL (action); - table_model = a11y->item->table_model; - node = e_table_model_value_at (table_model, -1, a11y->row); - tree_model = e_table_model_value_at (table_model, -2, a11y->row); - tree_table_adapter = e_table_model_value_at (table_model, -3, a11y->row); - - if (e_tree_model_node_is_expandable (tree_model, node)) { - e_tree_table_adapter_node_set_expanded (tree_table_adapter, - node, - TRUE); - gal_a11y_e_cell_add_state (a11y, ATK_STATE_EXPANDED, TRUE); - } -} - -static void -ectr_do_action_collapse (AtkAction *action) -{ - GalA11yECell *a11y; - ETableModel *table_model; - ETreePath node; - ETreeModel *tree_model; - ETreeTableAdapter *tree_table_adapter; - - a11y = GAL_A11Y_E_CELL (action); - table_model = a11y->item->table_model; - node = e_table_model_value_at (table_model, -1, a11y->row); - tree_model = e_table_model_value_at (table_model, -2, a11y->row); - tree_table_adapter = e_table_model_value_at (table_model, -3, a11y->row); - - if (e_tree_model_node_is_expandable (tree_model, node)) { - e_tree_table_adapter_node_set_expanded (tree_table_adapter, - node, - FALSE); - gal_a11y_e_cell_remove_state (a11y, ATK_STATE_EXPANDED, TRUE); - } -} - -static void -ectr_class_init (GalA11yECellTreeClass *klass) -{ - a11y_parent_class = g_type_class_ref (A11Y_PARENT_TYPE); -} - -static void -ectr_init (GalA11yECellTree *a11y) -{ -} - -GType -gal_a11y_e_cell_tree_get_type (void) -{ - static GType type = 0; - - if (!type) { - GTypeInfo info = { - sizeof (GalA11yECellTreeClass), - (GBaseInitFunc) NULL, - (GBaseFinalizeFunc) NULL, - (GClassInitFunc) ectr_class_init, - (GClassFinalizeFunc) NULL, - NULL, /* class_data */ - sizeof (GalA11yECellTree), - 0, - (GInstanceInitFunc) ectr_init, - NULL /* value_cell_text */ - }; - - type = g_type_register_static (A11Y_PARENT_TYPE, "GalA11yECellTree", &info, 0); - gal_a11y_e_cell_type_add_action_interface (type); - } - - return type; -} - -AtkObject * -gal_a11y_e_cell_tree_new (ETableItem *item, - ECellView *cell_view, - AtkObject *parent, - int model_col, - int view_col, - int row) -{ - AtkObject *subcell_a11y; - GalA11yECellTree *a11y; - - ETreePath node; - ETreeModel *tree_model; - ETreeTableAdapter *tree_table_adapter; - - ECellView *subcell_view; - subcell_view = e_cell_tree_view_get_subcell_view (cell_view); - - if (subcell_view->ecell) { - subcell_a11y = gal_a11y_e_cell_registry_get_object (NULL, - item, - subcell_view, - parent, - model_col, - view_col, - row); - gal_a11y_e_cell_add_action (GAL_A11Y_E_CELL (subcell_a11y), - _("expand"), - _("expands the row in the ETree containing this cell"), - NULL, - (ACTION_FUNC)ectr_do_action_expand); - - gal_a11y_e_cell_add_action (GAL_A11Y_E_CELL (subcell_a11y), - _("collapse"), - _("collapses the row in the ETree containing this cell"), - NULL, - (ACTION_FUNC)ectr_do_action_collapse); - - /* init AtkStates for the cell's a11y object */ - node = e_table_model_value_at (item->table_model, -1, row); - tree_model = e_table_model_value_at (item->table_model, -2, row); - tree_table_adapter = e_table_model_value_at (item->table_model, -3, row); - if (e_tree_model_node_is_expandable (tree_model, node)) { - gal_a11y_e_cell_add_state (GAL_A11Y_E_CELL (subcell_a11y), ATK_STATE_EXPANDABLE, FALSE); - if (e_tree_table_adapter_node_is_expanded (tree_table_adapter, node)) - gal_a11y_e_cell_add_state (GAL_A11Y_E_CELL (subcell_a11y), ATK_STATE_EXPANDED, FALSE); - } - } - else - subcell_a11y = NULL; - - /* create a companion a11y object, this object has type GalA11yECellTree - and it connects to some signals to determine whether a tree cell is - expanded or collapsed */ - a11y = g_object_new (gal_a11y_e_cell_tree_get_type (), NULL); - gal_a11y_e_cell_construct (ATK_OBJECT (a11y), - item, - cell_view, - parent, - model_col, - view_col, - row); - a11y->model_row_changed_id = - g_signal_connect (item->table_model, "model_row_changed", - G_CALLBACK (ectr_model_row_changed_cb), - subcell_a11y); - - if (subcell_a11y && subcell_view) - { - subcell_view->kill_view_cb = kill_view_cb; - if (!g_list_find(subcell_view->kill_view_cb_data, subcell_a11y)) - subcell_view->kill_view_cb_data = g_list_append(subcell_view->kill_view_cb_data, subcell_a11y); - } - - g_object_weak_ref (G_OBJECT (subcell_a11y), (GWeakNotify) ectr_subcell_weak_ref, a11y); - - return subcell_a11y; -} diff --git a/a11y/e-table/gal-a11y-e-cell-tree.h b/a11y/e-table/gal-a11y-e-cell-tree.h deleted file mode 100644 index f6f6d9dd70..0000000000 --- a/a11y/e-table/gal-a11y-e-cell-tree.h +++ /dev/null @@ -1,64 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Tim Wo <tim.wo@sun.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#ifndef __GAL_A11Y_E_CELL_TREE_H__ -#define __GAL_A11Y_E_CELL_TREE_H__ - -#include <glib-object.h> -#include <table/e-table-item.h> -#include <table/e-cell-tree.h> -#include "gal-a11y-e-cell.h" - -#define GAL_A11Y_TYPE_E_CELL_TREE (gal_a11y_e_cell_tree_get_type ()) -#define GAL_A11Y_E_CELL_TREE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GAL_A11Y_TYPE_E_CELL_TREE, GalA11yECellTree)) -#define GAL_A11Y_E_CELL_TREE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GAL_A11Y_TYPE_E_CELL_TREE, GalA11yECellTreeClass)) -#define GAL_A11Y_IS_E_CELL_TREE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GAL_A11Y_TYPE_E_CELL_TREE)) -#define GAL_A11Y_IS_E_CELL_TREE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GAL_A11Y_TYPE_E_CELL_TREE)) - -typedef struct _GalA11yECellTree GalA11yECellTree; -typedef struct _GalA11yECellTreeClass GalA11yECellTreeClass; -typedef struct _GalA11yECellTreePrivate GalA11yECellTreePrivate; - -/* This struct should actually be larger as this isn't what we derive from. - * The GalA11yECellTreePrivate comes right after the parent class structure. - **/ -struct _GalA11yECellTree { - GalA11yECell object; - - int model_row_changed_id; -}; - -struct _GalA11yECellTreeClass { - GalA11yECellClass parent_class; -}; - - -/* Standard Glib function */ -GType gal_a11y_e_cell_tree_get_type (void); -AtkObject *gal_a11y_e_cell_tree_new (ETableItem *item, - ECellView *cell_view, - AtkObject *parent, - int model_col, - int view_col, - int row); - -#endif /* ! __GAL_A11Y_E_CELL_TREE_H__ */ diff --git a/a11y/e-table/gal-a11y-e-cell-vbox.c b/a11y/e-table/gal-a11y-e-cell-vbox.c deleted file mode 100644 index 08859d07ef..0000000000 --- a/a11y/e-table/gal-a11y-e-cell-vbox.c +++ /dev/null @@ -1,225 +0,0 @@ -/* - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Eric Zhao <eric.zhao@sun.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * Copyright (C) 2004 Sun Microsystem, Inc. - * - */ - -#include <config.h> - -#include <atk/atk.h> - -#include "table/e-cell-vbox.h" - -#include "gal-a11y-e-cell-registry.h" -#include "gal-a11y-e-cell-vbox.h" - -static GObjectClass *parent_class; -static AtkComponentIface *component_parent_iface; -#define PARENT_TYPE (gal_a11y_e_cell_get_type ()) - -static gint -ecv_get_n_children (AtkObject *a11y) -{ - g_return_val_if_fail (GAL_A11Y_IS_E_CELL_VBOX (a11y), 0); - - return GAL_A11Y_E_CELL_VBOX (a11y)->a11y_subcell_count; -} - -static void -subcell_destroyed (gpointer data) -{ - GalA11yECell *cell; - AtkObject *parent; - GalA11yECellVbox *gaev; - - g_return_if_fail (GAL_A11Y_IS_E_CELL (data)); - cell = GAL_A11Y_E_CELL (data); - - parent = atk_object_get_parent (ATK_OBJECT (cell)); - g_return_if_fail (GAL_A11Y_IS_E_CELL_VBOX (parent)); - gaev = GAL_A11Y_E_CELL_VBOX (parent); - - if (cell->view_col < gaev->a11y_subcell_count) - gaev->a11y_subcells[cell->view_col] = NULL; -} - -static AtkObject* -ecv_ref_child (AtkObject *a11y, gint i) -{ - GalA11yECellVbox *gaev = GAL_A11Y_E_CELL_VBOX (a11y); - GalA11yECell *gaec = GAL_A11Y_E_CELL (a11y); - ECellVboxView *ecvv = (ECellVboxView *) (gaec->cell_view); - AtkObject *ret; - if (i < gaev->a11y_subcell_count) { - if (gaev->a11y_subcells[i] == NULL) { - ECellView *subcell_view; - gint model_col, row; - row = gaec->row; - model_col = ecvv->model_cols[i]; - subcell_view = ecvv->subcell_views[i]; - ret = gal_a11y_e_cell_registry_get_object (NULL, - gaec->item, - subcell_view, - a11y, - model_col, - gaec->view_col, /* FIXME should the view column use a fake one or the same as its parent? */ - row); - gaev->a11y_subcells[i] = ret; - g_object_ref (ret); - g_object_weak_ref (G_OBJECT (ret), - (GWeakNotify) subcell_destroyed, - ret); - } else { - ret = (AtkObject *) gaev->a11y_subcells[i]; - if (ATK_IS_OBJECT (ret)) - g_object_ref (ret); - else - ret = NULL; - } - } else { - ret = NULL; - } - - return ret; -} - -static void -ecv_dispose (GObject *object) -{ - GalA11yECellVbox *gaev = GAL_A11Y_E_CELL_VBOX (object); - if (gaev->a11y_subcells) - g_free (gaev->a11y_subcells); - - if (parent_class->dispose) - parent_class->dispose (object); -} - -/* AtkComponet interface */ -static AtkObject* -ecv_ref_accessible_at_point (AtkComponent *component, - gint x, - gint y, - AtkCoordType coord_type) -{ - gint x0, y0, width, height; - int subcell_height, i; - - GalA11yECell *gaec = GAL_A11Y_E_CELL (component); - ECellVboxView *ecvv = (ECellVboxView *) (gaec->cell_view); - - atk_component_get_extents (component, &x0, &y0, &width, &height, coord_type); - x -= x0; - y -= y0; - if (x < 0 || x > width || y < 0 || y > height) - return NULL; - - for (i = 0; i < ecvv->subcell_view_count; i++) { - subcell_height = e_cell_height (ecvv->subcell_views[i], ecvv->model_cols[i], gaec->view_col, gaec->row); - if ( 0 <= y && y <= subcell_height) { - return ecv_ref_child ((AtkObject *)component, i); - } else - y -= subcell_height; - } - - return NULL; -} - -static void -ecv_class_init (GalA11yECellVboxClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - AtkObjectClass *a11y_class = ATK_OBJECT_CLASS (klass); - parent_class = g_type_class_ref (PARENT_TYPE); - - object_class->dispose = ecv_dispose; - - a11y_class->get_n_children = ecv_get_n_children; - a11y_class->ref_child = ecv_ref_child; -} - -static void -ecv_init (GalA11yECellVbox *a11y) -{ -} - -static void -ecv_atk_component_iface_init (AtkComponentIface *iface) -{ - component_parent_iface = g_type_interface_peek_parent (iface); - - iface->ref_accessible_at_point = ecv_ref_accessible_at_point; -} - -GType -gal_a11y_e_cell_vbox_get_type (void) -{ - static GType type = 0; - if (!type) { - GTypeInfo info = { - sizeof (GalA11yECellVboxClass), - (GBaseInitFunc) NULL, - (GBaseFinalizeFunc) NULL, - (GClassInitFunc) ecv_class_init, - (GClassFinalizeFunc) NULL, - NULL, /* class_data */ - sizeof (GalA11yECellVbox), - 0, - (GInstanceInitFunc) ecv_init, - NULL /* value_cell */ - }; - - static const GInterfaceInfo atk_component_info = { - (GInterfaceInitFunc) ecv_atk_component_iface_init, - (GInterfaceFinalizeFunc) NULL, - NULL - }; - - type = g_type_register_static (PARENT_TYPE, "GalA11yECellVbox", &info, 0); - gal_a11y_e_cell_type_add_action_interface (type); - g_type_add_interface_static (type, ATK_TYPE_COMPONENT, &atk_component_info); - } - - return type; -} - -AtkObject *gal_a11y_e_cell_vbox_new (ETableItem *item, - ECellView *cell_view, - AtkObject *parent, - int model_col, - int view_col, - int row) -{ - AtkObject *a11y; - GalA11yECell *gaec; - GalA11yECellVbox *gaev; - ECellVboxView *ecvv; - - a11y = g_object_new (gal_a11y_e_cell_vbox_get_type (), NULL); - - gal_a11y_e_cell_construct (a11y, item, cell_view, parent, model_col, view_col, row); - - gaec = GAL_A11Y_E_CELL (a11y); - gaev = GAL_A11Y_E_CELL_VBOX (a11y); - ecvv = (ECellVboxView *) (gaec->cell_view); - gaev->a11y_subcell_count = ecvv->subcell_view_count; - gaev->a11y_subcells = g_malloc0 (sizeof(AtkObject *)*gaev->a11y_subcell_count); - return a11y; -} diff --git a/a11y/e-table/gal-a11y-e-cell-vbox.h b/a11y/e-table/gal-a11y-e-cell-vbox.h deleted file mode 100644 index 276a60177a..0000000000 --- a/a11y/e-table/gal-a11y-e-cell-vbox.h +++ /dev/null @@ -1,67 +0,0 @@ -/* - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Eric Zhao <eric.zhao@sun.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * Copyright (C) 2004 Sun Microsystem, Inc. - * - */ - -#ifndef __GAL_A11Y_E_CELL_VBOX_H__ -#define __GAL_A11Y_E_CELL_VBOX_H__ - -#include "gal-a11y-e-cell.h" - -#ifdef __cplusplus -extern "C" { -#endif /* __cplusplus */ - -#define GAL_A11Y_TYPE_E_CELL_VBOX (gal_a11y_e_cell_vbox_get_type ()) -#define GAL_A11Y_E_CELL_VBOX(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GAL_A11Y_TYPE_E_CELL_VBOX, GalA11yECellVbox)) -#define GAL_A11Y_E_CELL_VBOX_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GAL_A11Y_E_CELL_VBOX, GalA11yECellVboxClass)) -#define GAL_A11Y_IS_E_CELL_VBOX(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GAL_A11Y_TYPE_E_CELL_VBOX)) -#define GAL_A11Y_IS_E_CELL_VBOX_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GAL_A11Y_TYPE_E_CELL_VBOX)) -#define GAL_A11Y_E_CELL_VBOX_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GAL_A11Y_TYPE_E_CELL_VBOX, GalA11yECellVboxClass)) - -typedef struct _GalA11yECellVbox GalA11yECellVbox; -typedef struct _GalA11yECellVboxClass GalA11yECellVboxClass; - -struct _GalA11yECellVbox -{ - GalA11yECell object; - int a11y_subcell_count; - gpointer *a11y_subcells; -}; - -struct _GalA11yECellVboxClass -{ - GalA11yECellClass parent_class; -}; - -GType gal_a11y_e_cell_vbox_get_type (void); -AtkObject *gal_a11y_e_cell_vbox_new (ETableItem *item, - ECellView *cell_view, - AtkObject *parent, - int model_col, - int view_col, - int row); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ -#endif /* __GAL_A11Y_E_CELL_VBOX_H__ */ diff --git a/a11y/e-table/gal-a11y-e-cell.c b/a11y/e-table/gal-a11y-e-cell.c deleted file mode 100644 index 6154fc0acd..0000000000 --- a/a11y/e-table/gal-a11y-e-cell.c +++ /dev/null @@ -1,644 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Christopher James Lahey <clahey@ximian.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#include <config.h> - -#include <string.h> - -#include <gtk/gtk.h> - -#include "a11y/gal-a11y-util.h" -#include "table/e-table.h" -#include "table/e-tree.h" -#include <glib/gi18n.h> - -#include "gal-a11y-e-cell.h" -#include "gal-a11y-e-cell-vbox.h" -#include "gal-a11y-e-table-item.h" - -#define CS_CLASS(a11y) (G_TYPE_INSTANCE_GET_CLASS ((a11y), C_TYPE_STREAM, GalA11yECellClass)) -static GObjectClass *parent_class; -#define PARENT_TYPE (atk_object_get_type ()) - - -#if 0 -static void -unref_item (gpointer user_data, GObject *obj_loc) -{ - GalA11yECell *a11y = GAL_A11Y_E_CELL (user_data); - a11y->item = NULL; - g_object_unref (a11y); -} - -static void -unref_cell (gpointer user_data, GObject *obj_loc) -{ - GalA11yECell *a11y = GAL_A11Y_E_CELL (user_data); - a11y->cell_view = NULL; - g_object_unref (a11y); -} -#endif - -static gboolean -is_valid (AtkObject *cell) -{ - GalA11yECell *a11y = GAL_A11Y_E_CELL (cell); - GalA11yETableItem *a11yItem = GAL_A11Y_E_TABLE_ITEM (a11y->parent); - AtkStateSet *item_ss; - gboolean ret = TRUE; - - item_ss = atk_object_ref_state_set (ATK_OBJECT (a11yItem)); - if (atk_state_set_contains_state (item_ss, ATK_STATE_DEFUNCT)) - ret = FALSE; - - g_object_unref (item_ss); - - if (ret && atk_state_set_contains_state (a11y->state_set, ATK_STATE_DEFUNCT)) - ret = FALSE; - - return ret; -} - -static void -gal_a11y_e_cell_dispose (GObject *object) -{ - GalA11yECell *a11y = GAL_A11Y_E_CELL (object); - -#if 0 - if (a11y->item) - g_object_unref (G_OBJECT (a11y->item)); /*, unref_item, a11y); */ - if (a11y->cell_view) - g_object_unref (G_OBJECT (a11y->cell_view)); /*, unref_cell, a11y); */ - if (a11y->parent) - g_object_unref (a11y->parent); -#endif - - if (a11y->state_set) { - g_object_unref (a11y->state_set); - a11y->state_set = NULL; - } - - if (parent_class->dispose) - parent_class->dispose (object); - -} - -/* Static functions */ -static G_CONST_RETURN gchar* -gal_a11y_e_cell_get_name (AtkObject * a11y) -{ - GalA11yECell *cell = GAL_A11Y_E_CELL (a11y); - ETableCol *ecol; - - if (a11y->name != NULL && strcmp (a11y->name, "")) - return a11y->name; - - if (cell->item != NULL) { - ecol = e_table_header_get_column (cell->item->header, cell->view_col); - if (ecol != NULL) - return ecol->text; - } - - return _("Table Cell"); -} - -static AtkStateSet * -gal_a11y_e_cell_ref_state_set (AtkObject *accessible) -{ - GalA11yECell *cell = GAL_A11Y_E_CELL (accessible); - - g_return_val_if_fail (cell->state_set, NULL); - - g_object_ref(cell->state_set); - - return cell->state_set; -} - -static AtkObject* -gal_a11y_e_cell_get_parent (AtkObject *accessible) -{ - GalA11yECell *a11y = GAL_A11Y_E_CELL (accessible); - return a11y->parent; -} - -static gint -gal_a11y_e_cell_get_index_in_parent (AtkObject *accessible) -{ - GalA11yECell *a11y = GAL_A11Y_E_CELL (accessible); - - if (!is_valid (accessible)) - return -1; - - return (a11y->row + 1) * a11y->item->cols + a11y->view_col; -} - - -/* Component IFace */ -static void -gal_a11y_e_cell_get_extents (AtkComponent *component, - gint *x, - gint *y, - gint *width, - gint *height, - AtkCoordType coord_type) -{ - GalA11yECell *a11y = GAL_A11Y_E_CELL (component); - GtkWidget *tableOrTree; - int row; - int col; - int xval; - int yval; - - row = a11y->row; - col = a11y->view_col; - - tableOrTree = gtk_widget_get_parent (GTK_WIDGET (a11y->item->parent.canvas)); - if (E_IS_TREE (tableOrTree)) { - e_tree_get_cell_geometry (E_TREE (tableOrTree), - row, col, &xval, &yval, - width, height); - } else { - e_table_get_cell_geometry (E_TABLE (tableOrTree), - row, col, &xval, &yval, - width, height); - } - - atk_component_get_position (ATK_COMPONENT (a11y->parent), - x, y, coord_type); - if (x && *x != G_MININT) - *x += xval; - if (y && *y != G_MININT) - *y += yval; -} - -static gboolean -gal_a11y_e_cell_grab_focus (AtkComponent *component) -{ - GalA11yECell *a11y; - gint index; - GtkWidget *toplevel; - GalA11yETableItem *a11yTableItem; - - a11y = GAL_A11Y_E_CELL (component); - - /* for e_cell_vbox's children, we just grab the e_cell_vbox */ - if (GAL_A11Y_IS_E_CELL_VBOX (a11y->parent)) { - return atk_component_grab_focus (ATK_COMPONENT (a11y->parent)); - } - - a11yTableItem = GAL_A11Y_E_TABLE_ITEM (a11y->parent); - index = atk_object_get_index_in_parent (ATK_OBJECT (a11y)); - - atk_selection_clear_selection (ATK_SELECTION (a11yTableItem)); - atk_selection_add_selection (ATK_SELECTION (a11yTableItem), index); - - gtk_widget_grab_focus (GTK_WIDGET (GNOME_CANVAS_ITEM (a11y->item)->canvas)); - toplevel = gtk_widget_get_toplevel (GTK_WIDGET (GNOME_CANVAS_ITEM (a11y->item)->canvas)); - if (toplevel && GTK_WIDGET_TOPLEVEL (toplevel)) - gtk_window_present (GTK_WINDOW (toplevel)); - - return TRUE; -} - -/* Table IFace */ - -static void -gal_a11y_e_cell_atk_component_iface_init (AtkComponentIface *iface) -{ - iface->get_extents = gal_a11y_e_cell_get_extents; - iface->grab_focus = gal_a11y_e_cell_grab_focus; -} - -static void -gal_a11y_e_cell_class_init (GalA11yECellClass *klass) -{ - AtkObjectClass *atk_object_class = ATK_OBJECT_CLASS (klass); - GObjectClass *object_class = G_OBJECT_CLASS (klass); - - parent_class = g_type_class_ref (PARENT_TYPE); - - object_class->dispose = gal_a11y_e_cell_dispose; - - atk_object_class->get_parent = gal_a11y_e_cell_get_parent; - atk_object_class->get_index_in_parent = gal_a11y_e_cell_get_index_in_parent; - atk_object_class->ref_state_set = gal_a11y_e_cell_ref_state_set; - atk_object_class->get_name = gal_a11y_e_cell_get_name; -} - -static void -gal_a11y_e_cell_init (GalA11yECell *a11y) -{ - a11y->item = NULL; - a11y->cell_view = NULL; - a11y->parent = NULL; - a11y->model_col = -1; - a11y->view_col = -1; - a11y->row = -1; - - a11y->state_set = atk_state_set_new (); - atk_state_set_add_state (a11y->state_set, ATK_STATE_TRANSIENT); - atk_state_set_add_state (a11y->state_set, ATK_STATE_ENABLED); - atk_state_set_add_state (a11y->state_set, ATK_STATE_SENSITIVE); - atk_state_set_add_state (a11y->state_set, ATK_STATE_SELECTABLE); - atk_state_set_add_state (a11y->state_set, ATK_STATE_SHOWING); - atk_state_set_add_state (a11y->state_set, ATK_STATE_FOCUSABLE); - atk_state_set_add_state (a11y->state_set, ATK_STATE_VISIBLE); -} - - -static ActionInfo * -_gal_a11y_e_cell_get_action_info (GalA11yECell *cell, - gint index) -{ - GList *list_node; - - g_return_val_if_fail (GAL_A11Y_IS_E_CELL (cell), NULL); - if (cell->action_list == NULL) - return NULL; - list_node = g_list_nth (cell->action_list, index); - if (!list_node) - return NULL; - return (ActionInfo *) (list_node->data); -} - -static void -_gal_a11y_e_cell_destroy_action_info (gpointer action_info, - gpointer user_data) -{ - ActionInfo *info = (ActionInfo *)action_info; - - g_return_if_fail (info != NULL); - g_free (info->name); - g_free (info->description); - g_free (info->keybinding); - g_free (info); -} - - -gboolean -gal_a11y_e_cell_add_action ( GalA11yECell * cell, - const gchar *action_name, - const gchar *action_description, - const gchar *action_keybinding, - ACTION_FUNC action_func) -{ - ActionInfo *info; - g_return_val_if_fail (GAL_A11Y_IS_E_CELL (cell), FALSE); - info = g_new (ActionInfo, 1); - - if (action_name != NULL) - info->name = g_strdup (action_name); - else - info->name = NULL; - - if (action_description != NULL) - info->description = g_strdup (action_description); - else - info->description = NULL; - if (action_keybinding != NULL) - info->keybinding = g_strdup (action_keybinding); - else - info->keybinding = NULL; - info->do_action_func = action_func; - - cell->action_list = g_list_append (cell->action_list, (gpointer) info); - return TRUE; -} - -gboolean -gal_a11y_e_cell_remove_action (GalA11yECell *cell, - gint action_index) -{ - GList *list_node; - - g_return_val_if_fail (GAL_A11Y_IS_E_CELL (cell), FALSE); - list_node = g_list_nth (cell->action_list, action_index); - if (!list_node) - return FALSE; - g_return_val_if_fail (list_node->data != NULL, FALSE); - _gal_a11y_e_cell_destroy_action_info (list_node->data, NULL); - cell->action_list = g_list_remove_link (cell->action_list, list_node); - - return TRUE; -} - -gboolean -gal_a11y_e_cell_remove_action_by_name (GalA11yECell *cell, - const gchar *action_name) -{ - GList *list_node; - gboolean action_found= FALSE; - - g_return_val_if_fail (GAL_A11Y_IS_E_CELL (cell), FALSE); - for (list_node = cell->action_list; list_node && !action_found; - list_node = list_node->next) { - if (!g_ascii_strcasecmp (((ActionInfo *)(list_node->data))->name, action_name)) { - action_found = TRUE; - break; - } - } - - g_return_val_if_fail (action_found, FALSE); - _gal_a11y_e_cell_destroy_action_info (list_node->data, NULL); - cell->action_list = g_list_remove_link (cell->action_list, list_node); - - return TRUE; -} - -static gint -gal_a11y_e_cell_action_get_n_actions (AtkAction *action) -{ - GalA11yECell *cell = GAL_A11Y_E_CELL(action); - if (cell->action_list != NULL) - return g_list_length (cell->action_list); - else - return 0; -} - -static G_CONST_RETURN gchar * -gal_a11y_e_cell_action_get_name (AtkAction *action, - gint index) -{ - GalA11yECell *cell = GAL_A11Y_E_CELL(action); - ActionInfo *info = _gal_a11y_e_cell_get_action_info (cell, index); - - if (info == NULL) - return NULL; - return info->name; -} - -static G_CONST_RETURN gchar * -gal_a11y_e_cell_action_get_description (AtkAction *action, - gint index) -{ - GalA11yECell *cell = GAL_A11Y_E_CELL(action); - ActionInfo *info = _gal_a11y_e_cell_get_action_info (cell, index); - - if (info == NULL) - return NULL; - return info->description; -} - -static gboolean -gal_a11y_e_cell_action_set_description (AtkAction *action, - gint index, - const gchar *desc) -{ - GalA11yECell *cell = GAL_A11Y_E_CELL(action); - ActionInfo *info = _gal_a11y_e_cell_get_action_info (cell, index); - - if (info == NULL) - return FALSE; - g_free (info->description); - info->description = g_strdup (desc); - return TRUE; -} - -static G_CONST_RETURN gchar * -gal_a11y_e_cell_action_get_keybinding (AtkAction *action, - gint index) -{ - GalA11yECell *cell = GAL_A11Y_E_CELL(action); - ActionInfo *info = _gal_a11y_e_cell_get_action_info (cell, index); - if (info == NULL) - return NULL; - - return info->keybinding; -} - -static gboolean -idle_do_action (gpointer data) -{ - GalA11yECell *cell; - - cell = GAL_A11Y_E_CELL (data); - - if (!is_valid (ATK_OBJECT (cell))) - return FALSE; - - cell->action_idle_handler = 0; - cell->action_func (cell); - g_object_unref (cell); - - return FALSE; -} - -static gboolean -gal_a11y_e_cell_action_do_action (AtkAction *action, - gint index) -{ - GalA11yECell *cell = GAL_A11Y_E_CELL(action); - ActionInfo *info = _gal_a11y_e_cell_get_action_info (cell, index); - - if (!is_valid (ATK_OBJECT (action))) - return FALSE; - - if (info == NULL) - return FALSE; - g_return_val_if_fail (info->do_action_func, FALSE); - if (cell->action_idle_handler) - return FALSE; - cell->action_func = info->do_action_func; - g_object_ref (cell); - cell->action_idle_handler = g_idle_add (idle_do_action, cell); - - return TRUE; -} - -static void -gal_a11y_e_cell_atk_action_interface_init (AtkActionIface *iface) -{ - g_return_if_fail (iface != NULL); - - iface->get_n_actions = gal_a11y_e_cell_action_get_n_actions; - iface->do_action = gal_a11y_e_cell_action_do_action; - iface->get_name = gal_a11y_e_cell_action_get_name; - iface->get_description = gal_a11y_e_cell_action_get_description; - iface->set_description = gal_a11y_e_cell_action_set_description; - iface->get_keybinding = gal_a11y_e_cell_action_get_keybinding; -} - -void -gal_a11y_e_cell_type_add_action_interface (GType type) -{ - static const GInterfaceInfo atk_action_info = - { - (GInterfaceInitFunc) gal_a11y_e_cell_atk_action_interface_init, - (GInterfaceFinalizeFunc) NULL, - NULL - }; - - g_type_add_interface_static (type, ATK_TYPE_ACTION, - &atk_action_info); -} - -gboolean -gal_a11y_e_cell_add_state (GalA11yECell *cell, - AtkStateType state_type, - gboolean emit_signal) -{ - if (!atk_state_set_contains_state (cell->state_set, state_type)) { - gboolean rc; - - rc = atk_state_set_add_state (cell->state_set, state_type); - /* - * The signal should only be generated if the value changed, - * not when the cell is set up. So states that are set - * initially should pass FALSE as the emit_signal argument. - */ - - if (emit_signal) { - atk_object_notify_state_change (ATK_OBJECT (cell), state_type, TRUE); - /* If state_type is ATK_STATE_VISIBLE, additional - notification */ - if (state_type == ATK_STATE_VISIBLE) - g_signal_emit_by_name (cell, "visible_data_changed"); - } - - return rc; - } - else - return FALSE; -} - -gboolean -gal_a11y_e_cell_remove_state (GalA11yECell *cell, - AtkStateType state_type, - gboolean emit_signal) -{ - if (atk_state_set_contains_state (cell->state_set, state_type)) { - gboolean rc; - - rc = atk_state_set_remove_state (cell->state_set, state_type); - /* - * The signal should only be generated if the value changed, - * not when the cell is set up. So states that are set - * initially should pass FALSE as the emit_signal argument. - */ - - if (emit_signal) { - atk_object_notify_state_change (ATK_OBJECT (cell), state_type, FALSE); - /* If state_type is ATK_STATE_VISIBLE, additional notification */ - if (state_type == ATK_STATE_VISIBLE) - g_signal_emit_by_name (cell, "visible_data_changed"); - } - - return rc; - } - else - return FALSE; -} - -/** - * gal_a11y_e_cell_get_type: - * @void: - * - * Registers the &GalA11yECell class if necessary, and returns the type ID - * associated to it. - * - * Return value: The type ID of the &GalA11yECell class. - **/ -GType -gal_a11y_e_cell_get_type (void) -{ - static GType type = 0; - - if (!type) { - GTypeInfo info = { - sizeof (GalA11yECellClass), - (GBaseInitFunc) NULL, - (GBaseFinalizeFunc) NULL, - (GClassInitFunc) gal_a11y_e_cell_class_init, - (GClassFinalizeFunc) NULL, - NULL, /* class_data */ - sizeof (GalA11yECell), - 0, - (GInstanceInitFunc) gal_a11y_e_cell_init, - NULL /* value_cell */ - }; - - static const GInterfaceInfo atk_component_info = { - (GInterfaceInitFunc) gal_a11y_e_cell_atk_component_iface_init, - (GInterfaceFinalizeFunc) NULL, - NULL - }; - - type = g_type_register_static (PARENT_TYPE, "GalA11yECell", &info, 0); - g_type_add_interface_static (type, ATK_TYPE_COMPONENT, &atk_component_info); - } - - return type; -} - -AtkObject * -gal_a11y_e_cell_new (ETableItem *item, - ECellView *cell_view, - AtkObject *parent, - int model_col, - int view_col, - int row) -{ - AtkObject *a11y; - - a11y = g_object_new (gal_a11y_e_cell_get_type (), NULL); - - gal_a11y_e_cell_construct (a11y, - item, - cell_view, - parent, - model_col, - view_col, - row); - return a11y; -} - -void -gal_a11y_e_cell_construct (AtkObject *object, - ETableItem *item, - ECellView *cell_view, - AtkObject *parent, - int model_col, - int view_col, - int row) -{ - GalA11yECell *a11y = GAL_A11Y_E_CELL (object); - a11y->item = item; - a11y->cell_view = cell_view; - a11y->parent = parent; - a11y->model_col = model_col; - a11y->view_col = view_col; - a11y->row = row; - ATK_OBJECT (a11y) ->role = ATK_ROLE_TABLE_CELL; - - if (item) - g_object_ref (G_OBJECT (item)); - -#if 0 - if (parent) - g_object_ref (parent); - - if (cell_view) - g_object_ref (G_OBJECT (cell_view)); - - -#endif -} diff --git a/a11y/e-table/gal-a11y-e-cell.h b/a11y/e-table/gal-a11y-e-cell.h deleted file mode 100644 index cdae721112..0000000000 --- a/a11y/e-table/gal-a11y-e-cell.h +++ /dev/null @@ -1,113 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Christopher James Lahey <clahey@ximian.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#ifndef __GAL_A11Y_E_CELL_H__ -#define __GAL_A11Y_E_CELL_H__ - -#include <glib-object.h> -#include <table/e-table-item.h> -#include <table/e-cell.h> - -#define GAL_A11Y_TYPE_E_CELL (gal_a11y_e_cell_get_type ()) -#define GAL_A11Y_E_CELL(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GAL_A11Y_TYPE_E_CELL, GalA11yECell)) -#define GAL_A11Y_E_CELL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GAL_A11Y_TYPE_E_CELL, GalA11yECellClass)) -#define GAL_A11Y_IS_E_CELL(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GAL_A11Y_TYPE_E_CELL)) -#define GAL_A11Y_IS_E_CELL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GAL_A11Y_TYPE_E_CELL)) - -typedef struct _GalA11yECell GalA11yECell; -typedef struct _GalA11yECellClass GalA11yECellClass; -typedef struct _GalA11yECellPrivate GalA11yECellPrivate; -typedef struct _ActionInfo ActionInfo; -typedef void (*ACTION_FUNC) (GalA11yECell *cell); - - -/* This struct should actually be larger as this isn't what we derive from. - * The GalA11yECellPrivate comes right after the parent class structure. - **/ -struct _GalA11yECell { - AtkObject object; - - ETableItem *item; - ECellView *cell_view; - AtkObject *parent; - int model_col; - int view_col; - int row; - AtkStateSet *state_set; - GList *action_list; - gint action_idle_handler; - ACTION_FUNC action_func; -}; - -struct _GalA11yECellClass { - AtkObjectClass parent_class; -}; - -struct _ActionInfo { - gchar *name; - gchar *description; - gchar *keybinding; - ACTION_FUNC do_action_func; -}; - - - -/* Standard Glib function */ -GType gal_a11y_e_cell_get_type (void); -AtkObject *gal_a11y_e_cell_new (ETableItem *item, - ECellView *cell_view, - AtkObject *parent, - int model_col, - int view_col, - int row); -void gal_a11y_e_cell_construct (AtkObject *object, - ETableItem *item, - ECellView *cell_view, - AtkObject *parent, - int model_col, - int view_col, - int row); - -void gal_a11y_e_cell_type_add_action_interface (GType type); - -gboolean gal_a11y_e_cell_add_action (GalA11yECell *cell, - const gchar *action_name, - const gchar *action_description, - const gchar *action_keybinding, - ACTION_FUNC action_func); - -gboolean gal_a11y_e_cell_remove_action (GalA11yECell *cell, - gint action_id); - -gboolean gal_a11y_e_cell_remove_action_by_name (GalA11yECell *cell, - const gchar *action_name); - -gboolean gal_a11y_e_cell_add_state (GalA11yECell *cell, - AtkStateType state_type, - gboolean emit_signal); - -gboolean gal_a11y_e_cell_remove_state (GalA11yECell *cell, - AtkStateType state_type, - gboolean emit_signal); - - -#endif /* ! __GAL_A11Y_E_CELL_H__ */ diff --git a/a11y/e-table/gal-a11y-e-table-click-to-add-factory.c b/a11y/e-table/gal-a11y-e-table-click-to-add-factory.c deleted file mode 100644 index 9161b4d834..0000000000 --- a/a11y/e-table/gal-a11y-e-table-click-to-add-factory.c +++ /dev/null @@ -1,106 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Yuedong Du <yuedong.du@sun.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#include <config.h> - -#include <atk/atk.h> - -#include "table/e-table.h" -#include "table/e-table-click-to-add.h" - -#include "gal-a11y-e-table.h" -#include "gal-a11y-e-table-click-to-add.h" -#include "gal-a11y-e-table-click-to-add-factory.h" - -#define CS_CLASS(factory) (G_TYPE_INSTANCE_GET_CLASS ((factory), C_TYPE_STREAM, GalA11yETableClickToAddFactoryClass)) -static AtkObjectFactoryClass *parent_class; -#define PARENT_TYPE (ATK_TYPE_OBJECT_FACTORY) - -/* Static functions */ - -static GType -gal_a11y_e_table_click_to_add_factory_get_accessible_type (void) -{ - return GAL_A11Y_TYPE_E_TABLE_CLICK_TO_ADD; -} - -static AtkObject* -gal_a11y_e_table_click_to_add_factory_create_accessible (GObject *obj) -{ - AtkObject * atk_object; - - g_return_val_if_fail (E_IS_TABLE_CLICK_TO_ADD(obj), NULL); - - atk_object = gal_a11y_e_table_click_to_add_new (obj); - - return atk_object; -} - -static void -gal_a11y_e_table_click_to_add_factory_class_init (GalA11yETableClickToAddFactoryClass *klass) -{ - AtkObjectFactoryClass *factory_class = ATK_OBJECT_FACTORY_CLASS (klass); - - parent_class = g_type_class_ref (PARENT_TYPE); - - factory_class->create_accessible = gal_a11y_e_table_click_to_add_factory_create_accessible; - factory_class->get_accessible_type = gal_a11y_e_table_click_to_add_factory_get_accessible_type; -} - -static void -gal_a11y_e_table_click_to_add_factory_init (GalA11yETableClickToAddFactory *factory) -{ -} - -/** - * gal_a11y_e_table_factory_get_type: - * @void: - * - * Registers the &GalA11yETableFactory class if necessary, and returns the type ID - * associated to it. - * - * Return value: The type ID of the &GalA11yETableFactory class. - **/ -GType -gal_a11y_e_table_click_to_add_factory_get_type (void) -{ - static GType type = 0; - - if (!type) { - GTypeInfo info = { - sizeof (GalA11yETableClickToAddFactoryClass), - (GBaseInitFunc) NULL, - (GBaseFinalizeFunc) NULL, - (GClassInitFunc) gal_a11y_e_table_click_to_add_factory_class_init, - (GClassFinalizeFunc) NULL, - NULL, /* class_data */ - sizeof (GalA11yETableClickToAddFactory), - 0, - (GInstanceInitFunc) gal_a11y_e_table_click_to_add_factory_init, - NULL /* value_table */ - }; - - type = g_type_register_static (PARENT_TYPE, "GalA11yETableClickToAddFactory", &info, 0); - } - - return type; -} diff --git a/a11y/e-table/gal-a11y-e-table-click-to-add-factory.h b/a11y/e-table/gal-a11y-e-table-click-to-add-factory.h deleted file mode 100644 index 0e4ac11f79..0000000000 --- a/a11y/e-table/gal-a11y-e-table-click-to-add-factory.h +++ /dev/null @@ -1,50 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Yuedong Du <yuedong.du@sun.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#ifndef __GAL_A11Y_E_TABLE_CLICK_TO_ADD_FACTORY_H__ -#define __GAL_A11Y_E_TABLE_CLICK_TO_ADD_FACTORY_H__ - -#include <glib-object.h> -#include <atk/atkobjectfactory.h> - -#define GAL_A11Y_TYPE_E_TABLE_CLICK_TO_ADD_FACTORY (gal_a11y_e_table_item_factory_get_type ()) -#define GAL_A11Y_E_TABLE_CLICK_TO_ADD_FACTORY(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GAL_A11Y_TYPE_E_TABLE_CLICK_TO_ADD_FACTORY, GalA11yETableClickToAddFactory)) -#define GAL_A11Y_E_TABLE_CLICK_TO_ADD_FACTORY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GAL_A11Y_TYPE_E_TABLE_CLICK_TO_ADD_FACTORY, GalA11yETableClickToAddFactoryClass)) -#define GAL_A11Y_IS_E_TABLE_CLICK_TO_ADD_FACTORY(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GAL_A11Y_TYPE_E_TABLE_CLICK_TO_ADD_FACTORY)) -#define GAL_A11Y_IS_E_TABLE_CLICK_TO_ADD_FACTORY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GAL_A11Y_TYPE_E_TABLE_CLICK_TO_ADD_FACTORY)) - -typedef struct _GalA11yETableClickToAddFactory GalA11yETableClickToAddFactory; -typedef struct _GalA11yETableClickToAddFactoryClass GalA11yETableClickToAddFactoryClass; - -struct _GalA11yETableClickToAddFactory { - AtkObject object; -}; - -struct _GalA11yETableClickToAddFactoryClass { - AtkObjectClass parent_class; -}; - - -/* Standard Glib function */ -GType gal_a11y_e_table_click_to_add_factory_get_type (void); - -#endif diff --git a/a11y/e-table/gal-a11y-e-table-click-to-add.c b/a11y/e-table/gal-a11y-e-table-click-to-add.c deleted file mode 100644 index 85c896ccf3..0000000000 --- a/a11y/e-table/gal-a11y-e-table-click-to-add.c +++ /dev/null @@ -1,344 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Yuedong Du <yuedong.du@sun.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#include <config.h> - -#include <atk/atk.h> - -#include "a11y/gal-a11y-util.h" -#include "table/e-table-click-to-add.h" -#include "table/e-table-group.h" -#include "table/e-table-group-leaf.h" -#include <glib/gi18n.h> - -#include "gal-a11y-e-table-click-to-add.h" -#include "gal-a11y-e-table-click-to-add-factory.h" - -static AtkObjectClass *parent_class; -static GType parent_type; -static gint priv_offset; -#define GET_PRIVATE(object) ((GalA11yETableClickToAddPrivate *) (((char *) object) + priv_offset)) -#define PARENT_TYPE (parent_type) - -struct _GalA11yETableClickToAddPrivate { - gpointer rect; - gpointer row; -}; - - -static gint -etcta_get_n_actions (AtkAction *action) -{ - return 1; -} - -static G_CONST_RETURN gchar* -etcta_get_description (AtkAction *action, - gint i) -{ - if (i == 0) - return _("click to add"); - - return NULL; -} - -static G_CONST_RETURN gchar* -etcta_action_get_name (AtkAction *action, gint i) -{ - if (i == 0) - return _("click"); - - return NULL; -} - - -static gboolean -idle_do_action (gpointer data) -{ - GdkEventButton event; - ETableClickToAdd * etcta; - gint finished; - - g_return_val_if_fail ( data!= NULL, FALSE); - - etcta = E_TABLE_CLICK_TO_ADD (atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE (data))); - g_return_val_if_fail (etcta, FALSE); - - event.x = 0; - event.y = 0; - - event.type = GDK_BUTTON_PRESS; - event.window = GTK_LAYOUT(GNOME_CANVAS_ITEM(etcta)->canvas)->bin_window; - event.button = 1; - event.send_event = TRUE; - event.time = GDK_CURRENT_TIME; - event.axes = NULL; - - g_signal_emit_by_name (etcta, "event", &event, &finished); - - return FALSE; -} - -static gboolean -etcta_do_action (AtkAction * action, gint i) -{ - g_return_val_if_fail (i == 0, FALSE); - - g_idle_add (idle_do_action, action); - - return TRUE; -} - -static void -atk_action_interface_init (AtkActionIface *iface) -{ - g_return_if_fail (iface != NULL); - - iface->do_action = etcta_do_action; - iface->get_n_actions = etcta_get_n_actions; - iface->get_description = etcta_get_description; - iface->get_name = etcta_action_get_name; -} - - -static G_CONST_RETURN gchar * -etcta_get_name (AtkObject *obj) -{ - ETableClickToAdd * etcta; - - g_return_val_if_fail (GAL_A11Y_IS_E_TABLE_CLICK_TO_ADD (obj), NULL); - - etcta = E_TABLE_CLICK_TO_ADD (atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE(obj))); - if (etcta && etcta->message != NULL) - return etcta->message; - - return _("click to add"); -} - -static gint -etcta_get_n_children (AtkObject *accessible) -{ - return 1; -} - -static AtkObject* -etcta_ref_child (AtkObject *accessible, - gint i) -{ - AtkObject * atk_obj = NULL; - ETableClickToAdd * etcta; - - if ( i != 0 ) - return NULL; - - etcta = E_TABLE_CLICK_TO_ADD(atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE (accessible))); - - g_return_val_if_fail (etcta, NULL); - - if (etcta->rect) { - atk_obj = atk_gobject_accessible_for_object (G_OBJECT(etcta->rect)); - } else if (etcta->row) { - atk_obj = atk_gobject_accessible_for_object (G_OBJECT(etcta->row)); - } - - g_object_ref (atk_obj); - - return atk_obj; -} - -static AtkStateSet * -etcta_ref_state_set (AtkObject *accessible) -{ - AtkStateSet * state_set = NULL; - - state_set = ATK_OBJECT_CLASS (parent_class)->ref_state_set (accessible); - if (state_set != NULL) { - atk_state_set_add_state (state_set, ATK_STATE_SENSITIVE); - atk_state_set_add_state (state_set, ATK_STATE_SHOWING); - } - - return state_set; -} - -static void -etcta_class_init (GalA11yETableClickToAddClass *klass) -{ - AtkObjectClass *atk_object_class = ATK_OBJECT_CLASS (klass); - - parent_class = g_type_class_ref (PARENT_TYPE); - - atk_object_class->get_name = etcta_get_name; - atk_object_class->get_n_children = etcta_get_n_children; - atk_object_class->ref_child = etcta_ref_child; - atk_object_class->ref_state_set = etcta_ref_state_set; -} - -static void -etcta_init (GalA11yETableClickToAdd *a11y) -{ -} - -/** - * gal_a11y_e_table_click_to_add_get_type: - * @void: - * - * Registers the &GalA11yETableClickToAdd class if necessary, and returns the type ID - * associated to it. - * - * Return value: The type ID of the &GalA11yETableClickToAdd class. - **/ -GType -gal_a11y_e_table_click_to_add_get_type (void) -{ - static GType type = 0; - - if (!type) { - AtkObjectFactory *factory; - - GTypeInfo info = { - sizeof (GalA11yETableClickToAddClass), - (GBaseInitFunc) NULL, - (GBaseFinalizeFunc) NULL, - (GClassInitFunc) etcta_class_init, - (GClassFinalizeFunc) NULL, - NULL, /* class_data */ - sizeof (GalA11yETableClickToAdd), - 0, - (GInstanceInitFunc) etcta_init, - NULL /* value_table */ - }; - - static const GInterfaceInfo atk_action_info = { - (GInterfaceInitFunc) atk_action_interface_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, - "GalA11yETableClickToAdd", &info, 0, - sizeof(GalA11yETableClickToAddPrivate), &priv_offset); - - g_type_add_interface_static (type, ATK_TYPE_ACTION, &atk_action_info); - - } - - return type; -} - -static gboolean -etcta_event (GnomeCanvasItem *item, GdkEvent *e, gpointer data) -{ - ETableClickToAdd *etcta = E_TABLE_CLICK_TO_ADD (item); - GalA11yETableClickToAdd *a11y; - GalA11yETableClickToAddPrivate *priv; - - g_return_val_if_fail (item, TRUE); - - g_return_val_if_fail (GAL_A11Y_IS_E_TABLE_CLICK_TO_ADD(data), FALSE); - a11y = GAL_A11Y_E_TABLE_CLICK_TO_ADD (data); - - priv = GET_PRIVATE (a11y); - - /* rect replaced by row. */ - if (etcta->rect == NULL && priv->rect != NULL) { - g_signal_emit_by_name (a11y, "children_changed::remove", 0, NULL, NULL); - - } - /* row inserted, and/or replaced by a new row. */ - if (etcta->row != NULL && priv->row == NULL) { - g_signal_emit_by_name (a11y, "children_changed::add", 0, NULL, NULL); - } else if (etcta->row != NULL && priv->row != NULL && etcta->row != priv->row) { - g_signal_emit_by_name (a11y, "children_changed::remove", 0, NULL, NULL); - g_signal_emit_by_name (a11y, "children_changed::add", 0, NULL, NULL); - } - - - priv->rect = etcta->rect; - priv->row = etcta->row; - - return FALSE; -} - -static void -etcta_selection_cursor_changed (ESelectionModel *esm, gint row, gint col, - GalA11yETableClickToAdd *a11y) -{ - ETableClickToAdd *etcta; - AtkObject *row_a11y; - - etcta = E_TABLE_CLICK_TO_ADD (atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE(a11y))); - - if (etcta == NULL || etcta->row == NULL) - return; - - row_a11y = atk_gobject_accessible_for_object (G_OBJECT(etcta->row)); - if (row_a11y) { - AtkObject *cell_a11y = g_object_get_data (G_OBJECT(row_a11y), "gail-focus-object"); - if (cell_a11y) { - atk_focus_tracker_notify (cell_a11y); - } - } -} - -AtkObject * -gal_a11y_e_table_click_to_add_new (GObject *widget) -{ - GalA11yETableClickToAdd *a11y; - ETableClickToAdd * etcta; - GalA11yETableClickToAddPrivate *priv; - - g_return_val_if_fail (widget != NULL, NULL); - - a11y = g_object_new (gal_a11y_e_table_click_to_add_get_type (), NULL); - priv = GET_PRIVATE (a11y); - - etcta = E_TABLE_CLICK_TO_ADD(widget); - - - atk_object_initialize (ATK_OBJECT (a11y), etcta); - - priv->rect = etcta->rect; - priv->row = etcta->row; - - - g_signal_connect_after (G_OBJECT(widget), "event", - G_CALLBACK (etcta_event), a11y); - - g_signal_connect (etcta->selection, "cursor_changed", - G_CALLBACK (etcta_selection_cursor_changed), a11y); - - return ATK_OBJECT (a11y); -} - -void -gal_a11y_e_table_click_to_add_init (void) -{ - if (atk_get_root ()) - atk_registry_set_factory_type (atk_get_default_registry (), - E_TABLE_CLICK_TO_ADD_TYPE, - gal_a11y_e_table_click_to_add_factory_get_type ()); - -} - diff --git a/a11y/e-table/gal-a11y-e-table-click-to-add.h b/a11y/e-table/gal-a11y-e-table-click-to-add.h deleted file mode 100644 index ccefc7a9b8..0000000000 --- a/a11y/e-table/gal-a11y-e-table-click-to-add.h +++ /dev/null @@ -1,55 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#ifndef __GAL_A11Y_E_TABLE_CLICK_TO_ADD_H__ -#define __GAL_A11Y_E_TABLE_CLICK_TO_ADD_H__ - -#include <glib-object.h> -#include <table/e-table-item.h> -#include <atk/atkgobjectaccessible.h> - -#define GAL_A11Y_TYPE_E_TABLE_CLICK_TO_ADD (gal_a11y_e_table_click_to_add_get_type ()) -#define GAL_A11Y_E_TABLE_CLICK_TO_ADD(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GAL_A11Y_TYPE_E_TABLE_CLICK_TO_ADD, GalA11yETableClickToAdd)) -#define GAL_A11Y_E_TABLE_CLICK_TO_ADD_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GAL_A11Y_TYPE_E_TABLE_CLICK_TO_ADD, GalA11yETableClickToAddClass)) -#define GAL_A11Y_IS_E_TABLE_CLICK_TO_ADD(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GAL_A11Y_TYPE_E_TABLE_CLICK_TO_ADD)) -#define GAL_A11Y_IS_E_TABLE_CLICK_TO_ADD_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GAL_A11Y_TYPE_E_TABLE_CLICK_TO_ADD)) - -typedef struct _GalA11yETableClickToAdd GalA11yETableClickToAdd; -typedef struct _GalA11yETableClickToAddClass GalA11yETableClickToAddClass; -typedef struct _GalA11yETableClickToAddPrivate GalA11yETableClickToAddPrivate; - -/* This struct should actually be larger as this isn't what we derive from. - * The GalA11yETableClickToAddPrivate comes right after the parent class structure. - **/ -struct _GalA11yETableClickToAdd { - AtkGObjectAccessible parent; -}; - -struct _GalA11yETableClickToAddClass { - AtkGObjectAccessibleClass parent_class; -}; - -/* Standard Glib function */ -GType gal_a11y_e_table_click_to_add_get_type (void); -AtkObject *gal_a11y_e_table_click_to_add_new (GObject *widget); - -void gal_a11y_e_table_click_to_add_init (void); -#endif /* ! __GAL_A11Y_E_TABLE_CLICK_TO_ADD_H__ */ diff --git a/a11y/e-table/gal-a11y-e-table-column-header.c b/a11y/e-table/gal-a11y-e-table-column-header.c deleted file mode 100644 index a50a286940..0000000000 --- a/a11y/e-table/gal-a11y-e-table-column-header.c +++ /dev/null @@ -1,229 +0,0 @@ -/* - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Li Yuan <li.yuan@sun.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#include <config.h> -#include <glib/gi18n.h> -#include <atk/atkobject.h> -#include <atk/atkregistry.h> -#include "table/e-table-header-item.h" -#include "a11y/gal-a11y-util.h" -#include "gal-a11y-e-table-column-header.h" - -static GObjectClass *parent_class; -static gint priv_offset; - -#define GET_PRIVATE(object) ((GalA11yETableColumnHeaderPrivate *) (((char *) object) + priv_offset)) -#define PARENT_TYPE (atk_gobject_accessible_get_type ()) - -struct _GalA11yETableColumnHeaderPrivate { - ETableItem *item; - AtkObject *parent; - AtkStateSet *state_set; -}; - -static void -etch_init (GalA11yETableColumnHeader *a11y) -{ - GET_PRIVATE (a11y)->item = NULL; - GET_PRIVATE (a11y)->parent = NULL; - GET_PRIVATE (a11y)->state_set = NULL; -} - -static AtkStateSet * -gal_a11y_e_table_column_header_ref_state_set (AtkObject *accessible) -{ - GalA11yETableColumnHeaderPrivate *priv = GET_PRIVATE (accessible); - - g_return_val_if_fail (priv->state_set, NULL); - - g_object_ref(priv->state_set); - - return priv->state_set; -} - -static void -gal_a11y_e_table_column_header_real_initialize (AtkObject *obj, gpointer data) -{ - ATK_OBJECT_CLASS (parent_class)->initialize (obj, data); -} - -static void -gal_a11y_e_table_column_header_dispose (GObject *object) -{ - GalA11yETableColumnHeader *a11y = GAL_A11Y_E_TABLE_COLUMN_HEADER (object); - GalA11yETableColumnHeaderPrivate *priv = GET_PRIVATE (a11y); - - if (priv->state_set) { - g_object_unref (priv->state_set); - priv->state_set = NULL; - } - - if (parent_class->dispose) - parent_class->dispose (object); - -} - -static void -etch_class_init (GalA11yETableColumnHeaderClass *klass) -{ - AtkObjectClass *class = ATK_OBJECT_CLASS (klass); - GObjectClass *object_class = G_OBJECT_CLASS (klass); - - parent_class = g_type_class_ref (PARENT_TYPE); - - object_class->dispose = gal_a11y_e_table_column_header_dispose; - - class->ref_state_set = gal_a11y_e_table_column_header_ref_state_set; - class->initialize = gal_a11y_e_table_column_header_real_initialize; -} - -inline static GObject * -etch_a11y_get_gobject (AtkGObjectAccessible *accessible) -{ - return atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE (accessible)); -} - -static gboolean -gal_a11y_e_table_column_header_do_action (AtkAction *action, - gint i) -{ - gboolean return_value = TRUE; - GtkWidget *widget; - GalA11yETableColumnHeader *a11y; - ETableHeaderItem *ethi; - ETableItem *item; - ETableCol *col; - - switch (i) { - case 0: - a11y = GAL_A11Y_E_TABLE_COLUMN_HEADER (action); - col = E_TABLE_COL (etch_a11y_get_gobject (ATK_GOBJECT_ACCESSIBLE (a11y))); - item = GET_PRIVATE (a11y)->item; - widget = gtk_widget_get_parent (GTK_WIDGET (item->parent.canvas)); - if (E_IS_TREE (widget)) { - ethi = E_TABLE_HEADER_ITEM (e_tree_get_header_item (E_TREE (widget))); - } - else if (E_IS_TABLE (widget)) - ethi = E_TABLE_HEADER_ITEM (E_TABLE (widget)->header_item); - else - break; - ethi_change_sort_state (ethi, col); - default: - return_value = FALSE; - break; - } - return return_value; -} - -static gint -gal_a11y_e_table_column_header_get_n_actions (AtkAction *action) -{ - return 1; -} - -static G_CONST_RETURN gchar* -gal_a11y_e_table_column_header_action_get_name (AtkAction *action, - gint i) -{ - G_CONST_RETURN gchar *return_value; - - switch (i) { - case 0: - return_value = _("sort"); - break; - default: - return_value = NULL; - break; - } - return return_value; -} - -static void -atk_action_interface_init (AtkActionIface *iface) -{ - g_return_if_fail (iface != NULL); - - iface->do_action = gal_a11y_e_table_column_header_do_action; - iface->get_n_actions = gal_a11y_e_table_column_header_get_n_actions; - iface->get_name = gal_a11y_e_table_column_header_action_get_name; -} - -GType -gal_a11y_e_table_column_header_get_type (void) -{ - static GType type = 0; - - if (!type) { - GTypeInfo info = { - sizeof (GalA11yETableColumnHeaderClass), - (GBaseInitFunc) NULL, - (GBaseFinalizeFunc) NULL, - (GClassInitFunc) etch_class_init, - (GClassFinalizeFunc) NULL, - NULL, - sizeof (GalA11yETableColumnHeader), - 0, - (GInstanceInitFunc) etch_init, - NULL - }; - static const GInterfaceInfo atk_action_info = { - (GInterfaceInitFunc) atk_action_interface_init, - (GInterfaceFinalizeFunc) NULL, - NULL - }; - - type = gal_a11y_type_register_static_with_private (PARENT_TYPE, "GalA11yETableColumnHeader", &info, 0, - sizeof (GalA11yETableColumnHeaderPrivate), &priv_offset); - - g_type_add_interface_static (type, ATK_TYPE_ACTION, &atk_action_info); - } - - return type; -} - -AtkObject * -gal_a11y_e_table_column_header_new (ETableCol *ecol, ETableItem *item) -{ - GalA11yETableColumnHeader *a11y; - AtkObject *accessible; - - g_return_val_if_fail (E_IS_TABLE_COL (ecol), NULL); - - a11y = g_object_new (gal_a11y_e_table_column_header_get_type(), NULL); - accessible = ATK_OBJECT (a11y); - atk_object_initialize (accessible, ecol); - - GET_PRIVATE (a11y)->item = item; - GET_PRIVATE (a11y)->state_set = atk_state_set_new (); - - atk_state_set_add_state (GET_PRIVATE(a11y)->state_set, ATK_STATE_VISIBLE); - atk_state_set_add_state (GET_PRIVATE(a11y)->state_set, ATK_STATE_SHOWING); - atk_state_set_add_state (GET_PRIVATE(a11y)->state_set, ATK_STATE_SENSITIVE); - atk_state_set_add_state (GET_PRIVATE(a11y)->state_set, ATK_STATE_ENABLED); - - if (ecol->text) - atk_object_set_name (accessible, ecol->text); - atk_object_set_role (accessible, ATK_ROLE_TABLE_COLUMN_HEADER); - - return ATK_OBJECT (a11y); -} diff --git a/a11y/e-table/gal-a11y-e-table-column-header.h b/a11y/e-table/gal-a11y-e-table-column-header.h deleted file mode 100644 index 083f0af3de..0000000000 --- a/a11y/e-table/gal-a11y-e-table-column-header.h +++ /dev/null @@ -1,55 +0,0 @@ -/* - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Li Yuan <li.yuan@sun.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - - -#ifndef __GAL_A11Y_E_TABLE_COLUMN_HEADER_H__ -#define __GAL_A11Y_E_TABLE_COLUMN_HEADER_H__ - -#include <glib-object.h> -#include <atk/atkgobjectaccessible.h> - -#define GAL_A11Y_TYPE_E_TABLE_COLUMN_HEADER (gal_a11y_e_table_column_header_get_type ()) -#define GAL_A11Y_E_TABLE_COLUMN_HEADER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GAL_A11Y_TYPE_E_TABLE_COLUMN_HEADER, GalA11yETableColumnHeader)) -#define GAL_A11Y_E_TABLE_COLUMN_HEADER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GAL_A11Y_TYPE_E_TABLE_COLUMN_HEADER, GalA11yETableColumnHeaderClass)) -#define GAL_A11Y_IS_E_TABLE_COLUMN_HEADER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GAL_A11Y_TYPE_E_TABLE_COLUMN_HEADER)) -#define GAL_A11Y_IS_E_TABLE_COLUMN_HEADER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GAL_A11Y_TYPE_E_TABLE_COLUMN_HEADER)) - -typedef struct _GalA11yETableColumnHeader GalA11yETableColumnHeader; -typedef struct _GalA11yETableColumnHeaderClass GalA11yETableColumnHeaderClass; -typedef struct _GalA11yETableColumnHeaderPrivate GalA11yETableColumnHeaderPrivate; - -struct _GalA11yETableColumnHeader { - AtkGObjectAccessible parent; -}; - -struct _GalA11yETableColumnHeaderClass { - AtkGObjectAccessibleClass parent_class; -}; - - -/* Standard Glib function */ -GType gal_a11y_e_table_column_header_get_type (void); -AtkObject *gal_a11y_e_table_column_header_new (ETableCol *etc, ETableItem *item); -void gal_a11y_e_table_column_header_init (void); - -#endif /* ! __GAL_A11Y_E_TABLE_COLUMN_HEADER_H__ */ diff --git a/a11y/e-table/gal-a11y-e-table-factory.c b/a11y/e-table/gal-a11y-e-table-factory.c deleted file mode 100644 index 37c396aba8..0000000000 --- a/a11y/e-table/gal-a11y-e-table-factory.c +++ /dev/null @@ -1,99 +0,0 @@ -/* - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Christopher James Lahey <clahey@ximian.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#include <config.h> - -#include "gal-a11y-e-table.h" -#include "gal-a11y-e-table-factory.h" - -#define CS_CLASS(factory) (G_TYPE_INSTANCE_GET_CLASS ((factory), C_TYPE_STREAM, GalA11yETableFactoryClass)) -static AtkObjectFactoryClass *parent_class; -#define PARENT_TYPE (ATK_TYPE_OBJECT_FACTORY) - -/* Static functions */ - -static GType -gal_a11y_e_table_factory_get_accessible_type (void) -{ - return GAL_A11Y_TYPE_E_TABLE; -} - -static AtkObject* -gal_a11y_e_table_factory_create_accessible (GObject *obj) -{ - AtkObject *accessible; - - accessible = gal_a11y_e_table_new (obj); - - return accessible; -} - -static void -gal_a11y_e_table_factory_class_init (GalA11yETableFactoryClass *klass) -{ - AtkObjectFactoryClass *factory_class = ATK_OBJECT_FACTORY_CLASS (klass); - - parent_class = g_type_class_ref (PARENT_TYPE); - - factory_class->create_accessible = gal_a11y_e_table_factory_create_accessible; - factory_class->get_accessible_type = gal_a11y_e_table_factory_get_accessible_type; -} - -static void -gal_a11y_e_table_factory_init (GalA11yETableFactory *factory) -{ -} - -/** - * gal_a11y_e_table_factory_get_type: - * @void: - * - * Registers the &GalA11yETableFactory class if necessary, and returns the type ID - * associated to it. - * - * Return value: The type ID of the &GalA11yETableFactory class. - **/ -GType -gal_a11y_e_table_factory_get_type (void) -{ - static GType type = 0; - - if (!type) { - GTypeInfo info = { - sizeof (GalA11yETableFactoryClass), - (GBaseInitFunc) NULL, - (GBaseFinalizeFunc) NULL, - (GClassInitFunc) gal_a11y_e_table_factory_class_init, - (GClassFinalizeFunc) NULL, - NULL, /* class_data */ - sizeof (GalA11yETableFactory), - 0, - (GInstanceInitFunc) gal_a11y_e_table_factory_init, - NULL /* value_table */ - }; - - type = g_type_register_static (PARENT_TYPE, "GalA11yETableFactory", &info, 0); - } - - return type; -} diff --git a/a11y/e-table/gal-a11y-e-table-factory.h b/a11y/e-table/gal-a11y-e-table-factory.h deleted file mode 100644 index e3ef52c872..0000000000 --- a/a11y/e-table/gal-a11y-e-table-factory.h +++ /dev/null @@ -1,51 +0,0 @@ -/* - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Christopher James Lahey <clahey@ximian.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#ifndef __GAL_A11Y_E_TABLE_FACTORY_H__ -#define __GAL_A11Y_E_TABLE_FACTORY_H__ - -#include <glib-object.h> -#include <atk/atkobjectfactory.h> - -#define GAL_A11Y_TYPE_E_TABLE_FACTORY (gal_a11y_e_table_factory_get_type ()) -#define GAL_A11Y_E_TABLE_FACTORY(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GAL_A11Y_TYPE_E_TABLE_FACTORY, GalA11yETableFactory)) -#define GAL_A11Y_E_TABLE_FACTORY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GAL_A11Y_TYPE_E_TABLE_FACTORY, GalA11yETableFactoryClass)) -#define GAL_A11Y_IS_E_TABLE_FACTORY(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GAL_A11Y_TYPE_E_TABLE_FACTORY)) -#define GAL_A11Y_IS_E_TABLE_FACTORY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GAL_A11Y_TYPE_E_TABLE_FACTORY)) - -typedef struct _GalA11yETableFactory GalA11yETableFactory; -typedef struct _GalA11yETableFactoryClass GalA11yETableFactoryClass; - -struct _GalA11yETableFactory { - AtkObject object; -}; - -struct _GalA11yETableFactoryClass { - AtkObjectClass parent_class; -}; - - -/* Standard Glib function */ -GType gal_a11y_e_table_factory_get_type (void); - -#endif /* ! __GAL_A11Y_E_TABLE_FACTORY_H__ */ diff --git a/a11y/e-table/gal-a11y-e-table-item-factory.c b/a11y/e-table/gal-a11y-e-table-item-factory.c deleted file mode 100644 index 43508e4796..0000000000 --- a/a11y/e-table/gal-a11y-e-table-item-factory.c +++ /dev/null @@ -1,105 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Yuedong Du <yuedong.du@sun.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#include <config.h> - -#include <atk/atk.h> - -#include "table/e-table.h" -#include "table/e-tree.h" - -#include "gal-a11y-e-table.h" -#include "gal-a11y-e-table-item.h" -#include "gal-a11y-e-table-item-factory.h" - -#define CS_CLASS(factory) (G_TYPE_INSTANCE_GET_CLASS ((factory), C_TYPE_STREAM, GalA11yETableItemFactoryClass)) -static AtkObjectFactoryClass *parent_class; -#define PARENT_TYPE (ATK_TYPE_OBJECT_FACTORY) - -/* Static functions */ - -static GType -gal_a11y_e_table_item_factory_get_accessible_type (void) -{ - return GAL_A11Y_TYPE_E_TABLE_ITEM; -} - -static AtkObject* -gal_a11y_e_table_item_factory_create_accessible (GObject *obj) -{ - AtkObject *accessible; - - g_return_val_if_fail (E_IS_TABLE_ITEM(obj), NULL); - accessible = gal_a11y_e_table_item_new (E_TABLE_ITEM (obj)); - - return accessible; -} - -static void -gal_a11y_e_table_item_factory_class_init (GalA11yETableItemFactoryClass *klass) -{ - AtkObjectFactoryClass *factory_class = ATK_OBJECT_FACTORY_CLASS (klass); - - parent_class = g_type_class_ref (PARENT_TYPE); - - factory_class->create_accessible = gal_a11y_e_table_item_factory_create_accessible; - factory_class->get_accessible_type = gal_a11y_e_table_item_factory_get_accessible_type; -} - -static void -gal_a11y_e_table_item_factory_init (GalA11yETableItemFactory *factory) -{ -} - -/** - * gal_a11y_e_table_factory_get_type: - * @void: - * - * Registers the &GalA11yETableFactory class if necessary, and returns the type ID - * associated to it. - * - * Return value: The type ID of the &GalA11yETableFactory class. - **/ -GType -gal_a11y_e_table_item_factory_get_type (void) -{ - static GType type = 0; - - if (!type) { - GTypeInfo info = { - sizeof (GalA11yETableItemFactoryClass), - (GBaseInitFunc) NULL, - (GBaseFinalizeFunc) NULL, - (GClassInitFunc) gal_a11y_e_table_item_factory_class_init, - (GClassFinalizeFunc) NULL, - NULL, /* class_data */ - sizeof (GalA11yETableItemFactory), - 0, - (GInstanceInitFunc) gal_a11y_e_table_item_factory_init, - NULL /* value_table */ - }; - - type = g_type_register_static (PARENT_TYPE, "GalA11yETableItemFactory", &info, 0); - } - - return type; -} diff --git a/a11y/e-table/gal-a11y-e-table-item-factory.h b/a11y/e-table/gal-a11y-e-table-item-factory.h deleted file mode 100644 index a85c9e894f..0000000000 --- a/a11y/e-table/gal-a11y-e-table-item-factory.h +++ /dev/null @@ -1,50 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Yuedong Du <yuedong.du@sun.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#ifndef __GAL_A11Y_E_TABLE_ITEM_FACTORY_H__ -#define __GAL_A11Y_E_TABLE_ITEM_FACTORY_H__ - -#include <glib-object.h> -#include <atk/atkobjectfactory.h> - -#define GAL_A11Y_TYPE_E_TABLE_ITEM_FACTORY (gal_a11y_e_table_item_factory_get_type ()) -#define GAL_A11Y_E_TABLE_ITEM_FACTORY(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GAL_A11Y_TYPE_E_TABLE_ITEM_FACTORY, GalA11yETableItemFactory)) -#define GAL_A11Y_E_TABLE_ITEM_FACTORY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GAL_A11Y_TYPE_E_TABLE_ITEM_FACTORY, GalA11yETableItemFactoryClass)) -#define GAL_A11Y_IS_E_TABLE_ITEM_FACTORY(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GAL_A11Y_TYPE_E_TABLE_ITEM_FACTORY)) -#define GAL_A11Y_IS_E_TABLE_ITEM_FACTORY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GAL_A11Y_TYPE_E_TABLE_ITEM_FACTORY)) - -typedef struct _GalA11yETableItemFactory GalA11yETableItemFactory; -typedef struct _GalA11yETableItemFactoryClass GalA11yETableItemFactoryClass; - -struct _GalA11yETableItemFactory { - AtkObject object; -}; - -struct _GalA11yETableItemFactoryClass { - AtkObjectClass parent_class; -}; - - -/* Standard Glib function */ -GType gal_a11y_e_table_item_factory_get_type (void); - -#endif /* ! __GAL_A11Y_E_TABLE_FACTORY_H__ */ diff --git a/a11y/e-table/gal-a11y-e-table-item.c b/a11y/e-table/gal-a11y-e-table-item.c deleted file mode 100644 index 16d50df9b0..0000000000 --- a/a11y/e-table/gal-a11y-e-table-item.c +++ /dev/null @@ -1,1327 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Christopher James Lahey <clahey@ximian.com> - * Bolian Yin <bolian.yin@sun.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#include <config.h> - -#include <string.h> - -#include <atk/atk.h> - -#include "a11y/gal-a11y-util.h" -#include "table/e-table-click-to-add.h" -#include "table/e-table-subset.h" -#include "table/e-table.h" -#include "table/e-tree.h" -#include "misc/e-canvas.h" -#include "misc/e-selection-model.h" - -#include "gal-a11y-e-table-item.h" -#include "gal-a11y-e-table-item-factory.h" -#include "gal-a11y-e-table-click-to-add.h" -#include "gal-a11y-e-cell-registry.h" -#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 *) (((char *) object) + priv_offset)) -#define PARENT_TYPE (parent_type) - -struct _GalA11yETableItemPrivate { - gint cols; - gint rows; - int selection_change_id; - int cursor_change_id; - ETableCol ** columns; - ESelectionModel *selection; - AtkStateSet *state_set; - GtkWidget *widget; -}; - -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 void -item_destroyed (GtkObject *item, gpointer user_data) -{ - GalA11yETableItem *a11y = GAL_A11Y_E_TABLE_ITEM (user_data); - GalA11yETableItemPrivate *priv = GET_PRIVATE (a11y); - - atk_state_set_add_state (priv->state_set, ATK_STATE_DEFUNCT); - atk_object_notify_state_change (ATK_OBJECT (a11y), ATK_STATE_DEFUNCT, TRUE); - - if (priv->selection) - gal_a11y_e_table_item_unref_selection (a11y); - -} - -static AtkStateSet * -eti_ref_state_set (AtkObject *accessible) -{ - GalA11yETableItemPrivate *priv = GET_PRIVATE (accessible); - - g_object_ref(priv->state_set); - - return priv->state_set; -} - -inline static gint -view_to_model_row(ETableItem *eti, int row) -{ - if (eti->uses_source_model) { - ETableSubset *etss = E_TABLE_SUBSET(eti->table_model); - if (row >= 0 && row < etss->n_map) { - eti->row_guess = row; - return etss->map_table[row]; - } else - return -1; - } else - return row; -} - -inline static gint -view_to_model_col(ETableItem *eti, int 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, int row) -{ - int i; - if (row == -1) - return -1; - if (eti->uses_source_model) { - ETableSubset *etss = E_TABLE_SUBSET(eti->table_model); - if (eti->row_guess >= 0 && eti->row_guess < etss->n_map) { - if (etss->map_table[eti->row_guess] == row) { - return eti->row_guess; - } - } - for (i = 0; i < etss->n_map; i++) { - if (etss->map_table[i] == row) - return i; - } - return -1; - } else - return row; -} - -inline static gint -model_to_view_col(ETableItem *eti, int col) -{ - int i; - if (col == -1) - return -1; - for (i = 0; i < eti->cols; i++) { - ETableCol *ecol = e_table_header_get_column (eti->header, i); - if (ecol->col_idx == col) - return i; - } - return -1; -} - -inline static GObject * -eti_a11y_get_gobject (AtkObject *accessible) -{ - return atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE (accessible)); -} - -static void -eti_a11y_reset_focus_object (GalA11yETableItem *a11y, ETableItem *item, gboolean notify) -{ - ESelectionModel * esm; - int cursor_row, cursor_col, view_row, view_col; - AtkObject *cell, *old_cell; - - esm = item->selection; - g_return_if_fail (esm); - - cursor_row = e_selection_model_cursor_row (esm); - cursor_col = e_selection_model_cursor_col (esm); - - view_row = model_to_view_row (item, cursor_row); - view_col = model_to_view_col (item, cursor_col); - - if (view_row == -1) - view_row = 0; - if (view_col == -1) - view_col = 0; - - old_cell = (AtkObject *)g_object_get_data (G_OBJECT (a11y), "gail-focus-object"); - if (old_cell && GAL_A11Y_IS_E_CELL (old_cell)) - gal_a11y_e_cell_remove_state (GAL_A11Y_E_CELL (old_cell), ATK_STATE_FOCUSED, FALSE); - if (old_cell) - g_object_unref (old_cell); - - cell = eti_ref_at (ATK_TABLE (a11y), view_row, view_col); - - if (cell != NULL) { - g_object_set_data (G_OBJECT (a11y), "gail-focus-object", cell); - gal_a11y_e_cell_add_state (GAL_A11Y_E_CELL (cell), ATK_STATE_FOCUSED, FALSE); - } else - g_object_set_data (G_OBJECT (a11y), "gail-focus-object", NULL); - - if (notify && cell) - atk_focus_tracker_notify (cell); -} - -static void -eti_dispose (GObject *object) -{ - GalA11yETableItem *a11y = GAL_A11Y_E_TABLE_ITEM (object); - GalA11yETableItemPrivate *priv = GET_PRIVATE (a11y); - - if (priv->columns) { - g_free(priv->columns); - priv->columns = NULL; - } - - if (parent_class->dispose) - parent_class->dispose (object); -} - -/* Static functions */ -static gint -eti_get_n_children (AtkObject *accessible) -{ - g_return_val_if_fail (GAL_A11Y_IS_E_TABLE_ITEM (accessible), 0); - if (!eti_a11y_get_gobject (accessible)) - return 0; - - return atk_table_get_n_columns (ATK_TABLE (accessible)) * - (atk_table_get_n_rows (ATK_TABLE (accessible)) + 1); -} - -static AtkObject* -eti_ref_child (AtkObject *accessible, gint index) -{ - ETableItem *item; - gint col, row; - - g_return_val_if_fail (GAL_A11Y_IS_E_TABLE_ITEM (accessible), NULL); - item = E_TABLE_ITEM (eti_a11y_get_gobject (accessible)); - if (!item) - return NULL; - - if (index < item->cols) { - ETableCol *ecol; - AtkObject *child; - - ecol = e_table_header_get_column (item->header, index); - child = gal_a11y_e_table_column_header_new (ecol, item); - return child; - } - index -= item->cols; - - col = index % item->cols; - row = index / item->cols; - - return eti_ref_at (ATK_TABLE (accessible), row, col); -} - -static void -eti_get_extents (AtkComponent *component, - gint *x, - gint *y, - gint *width, - gint *height, - AtkCoordType coord_type) -{ - ETableItem *item; - AtkObject *parent; - - item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (component))); - if (!item) - return; - - parent = ATK_OBJECT (component)->accessible_parent; - if (parent && ATK_IS_COMPONENT (parent)) - atk_component_get_extents (ATK_COMPONENT (parent), x, y, - width, height, - 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))); - if (etcta) { - *width = etcta->width; - *height = etcta->height; - } - } -} - -static AtkObject* -eti_ref_accessible_at_point (AtkComponent *component, - gint x, - gint y, - AtkCoordType coord_type) -{ - int row = -1; - int col = -1; - int 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 -cell_destroyed (gpointer data) -{ - GalA11yECell * cell; - - g_return_if_fail (GAL_A11Y_IS_E_CELL (data)); - cell = GAL_A11Y_E_CELL (data); - - g_return_if_fail (cell->item && G_IS_OBJECT (cell->item)); - - if (cell->item) { - g_object_unref (cell->item); - cell->item = NULL; - } - -} - -/* atk table */ -static AtkObject* -eti_ref_at (AtkTable *table, gint row, gint column) -{ - ETableItem *item; - AtkObject* ret; - GalA11yETableItemPrivate *priv = GET_PRIVATE (table); - - if (atk_state_set_contains_state (priv->state_set, ATK_STATE_DEFUNCT)) - return NULL; - - - item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (table))); - if (!item) - return NULL; - - if (column >= 0 && - column < item->cols && - row >= 0 && - row < item->rows && - item->cell_views_realized) { - ECellView *cell_view = item->cell_views[column]; - ETableCol *ecol = e_table_header_get_column (item->header, column); - ret = gal_a11y_e_cell_registry_get_object (NULL, - item, - cell_view, - ATK_OBJECT (table), - ecol->col_idx, - column, - row); - if (ATK_IS_OBJECT (ret)) { - g_object_weak_ref (G_OBJECT (ret), - (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); - } else - ret = NULL; - - return ret; - } - - return NULL; -} - -static gint -eti_get_index_at (AtkTable *table, gint row, gint column) -{ - ETableItem *item; - - item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (table))); - if (!item) - return -1; - - return column + (row + 1) * item->cols; -} - -static gint -eti_get_column_at_index (AtkTable *table, gint index) -{ - ETableItem *item; - - item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (table))); - if (!item) - return -1; - - return index % item->cols; -} - -static gint -eti_get_row_at_index (AtkTable *table, gint index) -{ - ETableItem *item; - - item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (table))); - if (!item) - return -1; - - return index / item->cols - 1; -} - -static gint -eti_get_n_columns (AtkTable *table) -{ - ETableItem *item; - - item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (table))); - if (!item) - return -1; - - return item->cols; -} - -static gint -eti_get_n_rows (AtkTable *table) -{ - ETableItem *item; - - item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (table))); - if (!item) - return -1; - - return item->rows; -} - -static gint -eti_get_column_extent_at (AtkTable *table, - gint row, - gint column) -{ - ETableItem *item; - int width; - - item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (table))); - if (!item) - return -1; - - e_table_item_get_cell_geometry (item, - &row, - &column, - NULL, - NULL, - &width, - NULL); - - return width; -} - -static gint -eti_get_row_extent_at (AtkTable *table, - gint row, - gint column) -{ - ETableItem *item; - int height; - - item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (table))); - if (!item) - return -1; - - e_table_item_get_cell_geometry (item, - &row, - &column, - NULL, - NULL, - NULL, - &height); - - return height; -} - -static AtkObject * -eti_get_caption (AtkTable *table) -{ - /* Unimplemented */ - return NULL; -} - -static G_CONST_RETURN gchar * -eti_get_column_description (AtkTable *table, - gint column) -{ - ETableItem *item; - ETableCol *ecol; - - item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (table))); - if (!item) - return NULL; - - ecol = e_table_header_get_column (item->header, column); - - return ecol->text; -} - -static AtkObject * -eti_get_column_header (AtkTable *table, gint column) -{ - ETableItem *item; - ETableCol *ecol; - AtkObject *atk_obj = NULL; - - item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (table))); - if (!item) - return NULL; - - ecol = e_table_header_get_column (item->header, column); - if (ecol) { - atk_obj = gal_a11y_e_table_column_header_new (ecol, item); - } - - return atk_obj; -} - -static G_CONST_RETURN gchar * -eti_get_row_description (AtkTable *table, - gint row) -{ - /* Unimplemented */ - return NULL; -} - -static AtkObject * -eti_get_row_header (AtkTable *table, - gint row) -{ - /* Unimplemented */ - return NULL; -} - -static AtkObject * -eti_get_summary (AtkTable *table) -{ - /* Unimplemented */ - return NULL; -} - -static gboolean -table_is_row_selected (AtkTable *table, gint row) -{ - ETableItem *item; - GalA11yETableItemPrivate *priv = GET_PRIVATE (table); - - if (row < 0) - return FALSE; - - if (atk_state_set_contains_state (priv->state_set, ATK_STATE_DEFUNCT)) - return FALSE; - - item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (table))); - if (!item) - return FALSE; - - return e_selection_model_is_row_selected(item->selection, view_to_model_row (item, row)); -} - -static gboolean -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) -{ - ETableItem *item; - gint n_selected, row, index_selected; - GalA11yETableItemPrivate *priv = GET_PRIVATE (table); - - if (atk_state_set_contains_state (priv->state_set, ATK_STATE_DEFUNCT)) - return 0; - - item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (table))); - if (!item) - return 0; - - n_selected = e_selection_model_selected_count (item->selection); - if (rows_selected) { - *rows_selected = (gint *) g_malloc (n_selected * sizeof (gint)); - - index_selected = 0; - for (row = 0; row < item->rows && index_selected < n_selected; ++row) { - if (atk_table_is_row_selected (table, row)) { - (*rows_selected)[index_selected] = row; - ++index_selected; - } - } - } - return n_selected; -} - -static gboolean -table_add_row_selection (AtkTable *table, gint row) -{ - ETableItem *item; - - item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (table))); - if (!item) - return FALSE; - - if (table_is_row_selected (table, row)) - return TRUE; - e_selection_model_toggle_single_row (item->selection, - view_to_model_row (item, row)); - - return TRUE; -} - -static gboolean -table_remove_row_selection (AtkTable *table, gint row) -{ - ETableItem *item; - GalA11yETableItemPrivate *priv = GET_PRIVATE (table); - - if (atk_state_set_contains_state (priv->state_set, ATK_STATE_DEFUNCT)) - return FALSE; - - item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (table))); - if (!item) - return FALSE; - - if (!atk_table_is_row_selected (table, row)) - return TRUE; - e_selection_model_toggle_single_row (item->selection, view_to_model_row (item, row)); - return TRUE; -} - -static void -eti_atk_table_iface_init (AtkTableIface *iface) -{ - iface->ref_at = eti_ref_at; - iface->get_index_at = eti_get_index_at; - iface->get_column_at_index = eti_get_column_at_index; - iface->get_row_at_index = eti_get_row_at_index; - iface->get_n_columns = eti_get_n_columns; - iface->get_n_rows = eti_get_n_rows; - iface->get_column_extent_at = eti_get_column_extent_at; - iface->get_row_extent_at = eti_get_row_extent_at; - iface->get_caption = eti_get_caption; - iface->get_column_description = eti_get_column_description; - iface->get_column_header = eti_get_column_header; - iface->get_row_description = eti_get_row_description; - iface->get_row_header = eti_get_row_header; - iface->get_summary = eti_get_summary; - - iface->is_row_selected = table_is_row_selected; - iface->is_selected = table_is_selected; - iface->get_selected_rows = table_get_selected_rows; - iface->add_row_selection = table_add_row_selection; - iface->remove_row_selection = table_remove_row_selection; -} - -static void -eti_atk_component_iface_init (AtkComponentIface *iface) -{ - component_parent_iface = g_type_interface_peek_parent (iface); - - iface->ref_accessible_at_point = eti_ref_accessible_at_point; - iface->get_extents = eti_get_extents; -} - -static void -eti_rows_inserted (ETableModel * model, int row, int count, - AtkObject * table_item) -{ - gint n_cols,n_rows,i,j; - GalA11yETableItem * item_a11y; - gint old_nrows; - - g_return_if_fail (table_item); - item_a11y = GAL_A11Y_E_TABLE_ITEM (table_item); - - n_cols = atk_table_get_n_columns (ATK_TABLE(table_item)); - n_rows = atk_table_get_n_rows (ATK_TABLE(table_item)); - - old_nrows = GET_PRIVATE(item_a11y)->rows; - - g_return_if_fail (n_cols > 0 && n_rows > 0); - g_return_if_fail (old_nrows == n_rows - count); - - GET_PRIVATE(table_item)->rows = n_rows; - - 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 ++) { - g_signal_emit_by_name (table_item, - "children_changed::add", - ( ((i + 1)*n_cols) + j), NULL, NULL); - } - } - - g_signal_emit_by_name (table_item, "visible-data-changed"); -} - -static void -eti_rows_deleted (ETableModel * model, int row, int 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))); - - n_rows = atk_table_get_n_rows (ATK_TABLE(table_item)); - n_cols = atk_table_get_n_columns (ATK_TABLE(table_item)); - - old_nrows = GET_PRIVATE(table_item)->rows; - - g_return_if_fail ( row+count <= old_nrows); - g_return_if_fail (old_nrows == n_rows + count); - GET_PRIVATE(table_item)->rows = n_rows; - - 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 ++) { - g_signal_emit_by_name (table_item, - "children_changed::remove", - ( ((i + 1)*n_cols) + j), NULL, NULL); - } - } - g_signal_emit_by_name (table_item, "visible-data-changed"); - eti_a11y_reset_focus_object ((GalA11yETableItem *)table_item, item, TRUE); -} - -static void -eti_tree_model_node_changed_cb (ETreeModel *model, ETreePath node, ETableItem *eti) -{ - AtkObject *atk_obj; - GalA11yETableItem *a11y; - - g_return_if_fail (E_IS_TABLE_ITEM (eti)); - - atk_obj = atk_gobject_accessible_for_object (G_OBJECT (eti)); - a11y = GAL_A11Y_E_TABLE_ITEM (atk_obj); - - /* we can't figure out which rows are changed, so just send out a signal ... */ - if (GET_PRIVATE (a11y)->rows > 0) - g_signal_emit_by_name (a11y, "visible-data-changed"); -} - -enum { - ETI_HEADER_UNCHANGED = 0, - ETI_HEADER_REORDERED, - ETI_HEADER_NEW_ADDED, - ETI_HEADER_REMOVED, -}; - -/* - * 1. Check what actually happened: column reorder, remove or add - * 2. Update cache - * 3. Emit signals - */ -static void -eti_header_structure_changed (ETableHeader *eth, AtkObject *a11y) -{ - - gboolean reorder_found=FALSE, added_found=FALSE, removed_found=FALSE; - GalA11yETableItem * a11y_item; - ETableCol ** cols, **prev_cols; - GalA11yETableItemPrivate *priv; - gint *state = NULL, *prev_state = NULL, *reorder = NULL; - gint i,j,n_rows,n_cols, prev_n_cols; - - a11y_item = GAL_A11Y_E_TABLE_ITEM (a11y); - priv = GET_PRIVATE (a11y_item); - - /* Assume rows do not changed. */ - n_rows = priv->rows; - - prev_n_cols = priv->cols; - prev_cols = priv->columns; - - cols = e_table_header_get_columns (eth); - n_cols = eth->col_count; - - g_return_if_fail (cols && prev_cols && n_cols > 0); - - /* Init to ETI_HEADER_UNCHANGED. */ - state = g_malloc0 (sizeof (gint) * n_cols); - prev_state = g_malloc0 (sizeof (gint) * prev_n_cols); - 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 ++ ) { - if ( prev_cols [j] == cols[i] && i != j ) { - - reorder_found = TRUE; - state [i] = ETI_HEADER_REORDERED; - reorder [i] = j; - - break; - } else if (prev_cols[j] == cols[i]) { - /* OK, this column is not changed. */ - break; - } - } - - /* cols[i] is new added column. */ - if ( j == prev_n_cols ) { - added_found = TRUE; - state[i] = ETI_HEADER_NEW_ADDED; - } - } - - /* 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 ++) - if ( prev_cols [j] == cols[i] ) - break; - - /* Removed columns found. */ - if ( j == n_cols ) { - removed_found = TRUE; - prev_state[j] = ETI_HEADER_REMOVED; - } - } - - /* If nothing interesting just return. */ - if (!reorder_found && !added_found && !removed_found) - return; - - /* Emit signals */ - if (reorder_found) - g_signal_emit_by_name (G_OBJECT(a11y_item), "column_reordered"); - - - 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); - } - } - } - - if (added_found) { - 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); - } - } - } - - priv->cols = n_cols; - - g_free (state); - g_free (reorder); - g_free (prev_state); - - g_free (priv->columns); - priv->columns = cols; -} - - -static void -eti_real_initialize (AtkObject *obj, - gpointer data) -{ - ETableItem * eti; - ETableModel * model; - - ATK_OBJECT_CLASS (parent_class)->initialize (obj, data); - eti = E_TABLE_ITEM (data); - - 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); - -} - -static void -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"); - - parent_class = g_type_class_ref (PARENT_TYPE); - - 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; -} - -static void -eti_init (GalA11yETableItem *a11y) -{ - GalA11yETableItemPrivate *priv; - - priv = GET_PRIVATE (a11y); - - priv->selection_change_id = 0; - priv->cursor_change_id = 0; - priv->selection = NULL; -} - -/* 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); - -/* callbacks */ -static void eti_a11y_selection_model_removed_cb (ETableItem *eti, - ESelectionModel *selection, - gpointer data); -static void eti_a11y_selection_model_added_cb (ETableItem *eti, - ESelectionModel *selection, - gpointer data); -static void eti_a11y_selection_changed_cb (ESelectionModel *selection, - GalA11yETableItem *a11y); -static void eti_a11y_cursor_changed_cb (ESelectionModel *selection, - int row, int col, - GalA11yETableItem *a11y); - -/** - * gal_a11y_e_table_item_get_type: - * @void: - * - * Registers the &GalA11yETableItem class if necessary, and returns the type ID - * associated to it. - * - * Return value: The type ID of the &GalA11yETableItem class. - **/ -GType -gal_a11y_e_table_item_get_type (void) -{ - static GType type = 0; - - if (!type) { - AtkObjectFactory *factory; - - GTypeInfo info = { - sizeof (GalA11yETableItemClass), - (GBaseInitFunc) NULL, - (GBaseFinalizeFunc) NULL, - (GClassInitFunc) eti_class_init, - (GClassFinalizeFunc) NULL, - NULL, /* class_data */ - sizeof (GalA11yETableItem), - 0, - (GInstanceInitFunc) eti_init, - NULL /* value_table_item */ - }; - - static const GInterfaceInfo atk_component_info = { - (GInterfaceInitFunc) eti_atk_component_iface_init, - (GInterfaceFinalizeFunc) NULL, - NULL - }; - static const GInterfaceInfo atk_table_info = { - (GInterfaceInitFunc) eti_atk_table_iface_init, - (GInterfaceFinalizeFunc) NULL, - NULL - }; - - static const GInterfaceInfo atk_selection_info = { - (GInterfaceInitFunc) atk_selection_interface_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, "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); - g_type_add_interface_static (type, ATK_TYPE_SELECTION, &atk_selection_info); - } - - return type; -} - -AtkObject * -gal_a11y_e_table_item_new (ETableItem *item) -{ - GalA11yETableItem *a11y; - AtkObject *accessible; - ESelectionModel * esm; - AtkObject *parent; - const char *name; - - g_return_val_if_fail (item && item->cols >= 0 && item->rows >= 0, NULL); - a11y = g_object_new (gal_a11y_e_table_item_get_type (), NULL); - - atk_object_initialize (ATK_OBJECT (a11y), item); - - GET_PRIVATE (a11y)->state_set = atk_state_set_new (); - - atk_state_set_add_state (GET_PRIVATE(a11y)->state_set, ATK_STATE_TRANSIENT); - atk_state_set_add_state (GET_PRIVATE(a11y)->state_set, ATK_STATE_ENABLED); - atk_state_set_add_state (GET_PRIVATE(a11y)->state_set, ATK_STATE_SENSITIVE); - atk_state_set_add_state (GET_PRIVATE(a11y)->state_set, ATK_STATE_SHOWING); - atk_state_set_add_state (GET_PRIVATE(a11y)->state_set, ATK_STATE_VISIBLE); - - - accessible = ATK_OBJECT(a11y); - - /* Initialize cell data. */ - GET_PRIVATE (a11y)->cols = item->cols; - GET_PRIVATE (a11y)->rows = item->rows; - - GET_PRIVATE (a11y)->columns = e_table_header_get_columns (item->header); - if ( GET_PRIVATE (a11y)->columns == NULL) - 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); - if (item->selection) - gal_a11y_e_table_item_ref_selection (a11y, - item->selection); - - /* find the TableItem's parent: table or tree */ - 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) - atk_object_set_name (accessible, name); - atk_object_set_parent (accessible, parent); - - 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); - accessible->role = ATK_ROLE_TREE_TABLE; - } else if (E_IS_TABLE (GET_PRIVATE (a11y)->widget)) { - accessible->role = ATK_ROLE_TABLE; - } - } - - if (item) - g_signal_connect (G_OBJECT (item), "destroy", - G_CALLBACK (item_destroyed), - a11y); - esm = item->selection; - - if (esm != NULL) { - eti_a11y_reset_focus_object (a11y, item, FALSE); - } - - return ATK_OBJECT (a11y); -} - -static gboolean -gal_a11y_e_table_item_ref_selection (GalA11yETableItem *a11y, - ESelectionModel *selection) -{ - GalA11yETableItemPrivate *priv; - - g_return_val_if_fail (a11y && selection, FALSE); - - priv = GET_PRIVATE (a11y); - priv->selection_change_id = g_signal_connect ( - G_OBJECT(selection), "selection_changed", - G_CALLBACK (eti_a11y_selection_changed_cb), a11y); - priv->cursor_change_id = g_signal_connect ( - G_OBJECT(selection), "cursor_changed", - G_CALLBACK (eti_a11y_cursor_changed_cb), a11y); - - priv->selection = selection; - g_object_ref (selection); - - return TRUE; -} - -static gboolean -gal_a11y_e_table_item_unref_selection (GalA11yETableItem *a11y) -{ - GalA11yETableItemPrivate *priv; - - g_return_val_if_fail (a11y, FALSE); - - priv = GET_PRIVATE (a11y); - - g_return_val_if_fail (priv->selection_change_id != 0, FALSE); - g_return_val_if_fail (priv->cursor_change_id != 0, FALSE); - - - g_signal_handler_disconnect (priv->selection, - priv->selection_change_id); - g_signal_handler_disconnect (priv->selection, - priv->cursor_change_id); - priv->cursor_change_id = 0; - priv->selection_change_id = 0; - - g_object_unref (priv->selection); - priv->selection = NULL; - - return TRUE; -} - -/* callbacks */ - -static void -eti_a11y_selection_model_removed_cb (ETableItem *eti, ESelectionModel *selection, - gpointer data) -{ - AtkObject *atk_obj; - GalA11yETableItem *a11y; - - g_return_if_fail (E_IS_TABLE_ITEM (eti)); - g_return_if_fail (E_IS_SELECTION_MODEL (selection)); - - atk_obj = atk_gobject_accessible_for_object (G_OBJECT (eti)); - a11y = GAL_A11Y_E_TABLE_ITEM (atk_obj); - - if (selection == GET_PRIVATE (a11y)->selection) - gal_a11y_e_table_item_unref_selection (a11y); -} - -static void -eti_a11y_selection_model_added_cb (ETableItem *eti, ESelectionModel *selection, - gpointer data) -{ - AtkObject *atk_obj; - GalA11yETableItem *a11y; - - g_return_if_fail (E_IS_TABLE_ITEM (eti)); - g_return_if_fail (E_IS_SELECTION_MODEL (selection)); - - atk_obj = atk_gobject_accessible_for_object (G_OBJECT (eti)); - a11y = GAL_A11Y_E_TABLE_ITEM (atk_obj); - - if (GET_PRIVATE (a11y)->selection) - gal_a11y_e_table_item_unref_selection (a11y); - gal_a11y_e_table_item_ref_selection (a11y, selection); -} - -static void -eti_a11y_selection_changed_cb (ESelectionModel *selection, GalA11yETableItem *a11y) -{ - GalA11yETableItemPrivate *priv = GET_PRIVATE (a11y); - - if (atk_state_set_contains_state (priv->state_set, ATK_STATE_DEFUNCT)) - return; - - g_return_if_fail (GAL_A11Y_IS_E_TABLE_ITEM (a11y)); - - g_signal_emit_by_name (a11y, "selection_changed"); -} - -static void -eti_a11y_cursor_changed_cb (ESelectionModel *selection, - int row, int col, GalA11yETableItem *a11y) -{ - ETableItem *item; - GalA11yETableItemPrivate *priv = GET_PRIVATE (a11y); - - g_return_if_fail (GAL_A11Y_IS_E_TABLE_ITEM (a11y)); - - if (atk_state_set_contains_state (priv->state_set, ATK_STATE_DEFUNCT)) - return; - - item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (a11y))); - - g_return_if_fail (item); - - if (row == -1 && col == -1) - return; - eti_a11y_reset_focus_object (a11y, item, TRUE); -} - -/* atk selection */ - -static void atk_selection_interface_init (AtkSelectionIface *iface) -{ - g_return_if_fail (iface != NULL); - iface->add_selection = selection_add_selection; - iface->clear_selection = selection_clear_selection; - iface->ref_selection = selection_ref_selection; - iface->get_selection_count = selection_get_selection_count; - iface->is_child_selected = selection_is_child_selected; -} - -static gboolean -selection_add_selection (AtkSelection *selection, gint index) -{ - AtkTable *table; - gint row, col, cursor_row, cursor_col, model_row, model_col; - ETableItem *item; - - item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (selection))); - if (!item) - return FALSE; - - table = ATK_TABLE (selection); - - row = atk_table_get_row_at_index (table, index); - col = atk_table_get_column_at_index (table, index); - - model_row = view_to_model_row (item, row); - model_col = view_to_model_col (item, col); - - cursor_row = e_selection_model_cursor_row (item->selection); - cursor_col = e_selection_model_cursor_col (item->selection); - - /* check whether is selected already */ - if (model_row == cursor_row && model_col == cursor_col) - return TRUE; - - if (model_row != cursor_row) { - /* we need to make the item get focus */ - e_canvas_item_grab_focus (GNOME_CANVAS_ITEM (item), TRUE); - - /* FIXME, currently we only support single row selection */ - atk_selection_clear_selection (selection); - atk_table_add_row_selection (table, row); - } - - e_selection_model_change_cursor (item->selection, - model_row, - model_col); - e_selection_model_cursor_changed (item->selection, - model_row, - model_col); - e_selection_model_cursor_activated (item->selection, - model_row, - model_col); - return TRUE; -} - -static gboolean -selection_clear_selection (AtkSelection *selection) -{ - ETableItem *item; - - item = E_TABLE_ITEM (eti_a11y_get_gobject (ATK_OBJECT (selection))); - if (!item) - return FALSE; - - e_selection_model_clear (item->selection); - return TRUE; -} - -static AtkObject * -selection_ref_selection (AtkSelection *selection, gint index) -{ - AtkTable *table; - gint row, col; - - table = ATK_TABLE (selection); - row = atk_table_get_row_at_index (table, index); - col = atk_table_get_column_at_index (table, index); - if (!atk_table_is_row_selected (table, row)) - return NULL; - - return eti_ref_at (table, row, col); -} - -static gint -selection_get_selection_count (AtkSelection *selection) -{ - AtkTable *table; - gint n_selected; - - table = ATK_TABLE (selection); - n_selected = atk_table_get_selected_rows (table, NULL); - if (n_selected > 0) - n_selected *= atk_table_get_n_columns (table); - return n_selected; -} - -static gboolean -selection_is_child_selected (AtkSelection *selection, gint i) -{ - gint row; - - row = atk_table_get_row_at_index (ATK_TABLE (selection), i); - return atk_table_is_row_selected (ATK_TABLE (selection), row); -} - -void -gal_a11y_e_table_item_init (void) -{ - if (atk_get_root ()) - atk_registry_set_factory_type (atk_get_default_registry (), - E_TABLE_ITEM_TYPE, - gal_a11y_e_table_item_factory_get_type ()); -} - diff --git a/a11y/e-table/gal-a11y-e-table-item.h b/a11y/e-table/gal-a11y-e-table-item.h deleted file mode 100644 index e89f0824b3..0000000000 --- a/a11y/e-table/gal-a11y-e-table-item.h +++ /dev/null @@ -1,59 +0,0 @@ -/* - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Christopher James Lahey <clahey@ximian.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#ifndef __GAL_A11Y_E_TABLE_ITEM_H__ -#define __GAL_A11Y_E_TABLE_ITEM_H__ - -#include <glib-object.h> -#include <table/e-table-item.h> -#include <atk/atkgobjectaccessible.h> - -#define GAL_A11Y_TYPE_E_TABLE_ITEM (gal_a11y_e_table_item_get_type ()) -#define GAL_A11Y_E_TABLE_ITEM(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GAL_A11Y_TYPE_E_TABLE_ITEM, GalA11yETableItem)) -#define GAL_A11Y_E_TABLE_ITEM_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GAL_A11Y_TYPE_E_TABLE_ITEM, GalA11yETableItemClass)) -#define GAL_A11Y_IS_E_TABLE_ITEM(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GAL_A11Y_TYPE_E_TABLE_ITEM)) -#define GAL_A11Y_IS_E_TABLE_ITEM_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GAL_A11Y_TYPE_E_TABLE_ITEM)) - -typedef struct _GalA11yETableItem GalA11yETableItem; -typedef struct _GalA11yETableItemClass GalA11yETableItemClass; -typedef struct _GalA11yETableItemPrivate GalA11yETableItemPrivate; - -/* This struct should actually be larger as this isn't what we derive from. - * The GalA11yETableItemPrivate comes right after the parent class structure. - **/ -struct _GalA11yETableItem { - AtkGObjectAccessible parent; -}; - -struct _GalA11yETableItemClass { - AtkGObjectAccessibleClass parent_class; -}; - - -/* Standard Glib function */ -GType gal_a11y_e_table_item_get_type (void); -AtkObject *gal_a11y_e_table_item_new (ETableItem *item); - -void gal_a11y_e_table_item_init (void); - -#endif /* ! __GAL_A11Y_E_TABLE_ITEM_H__ */ diff --git a/a11y/e-table/gal-a11y-e-table.c b/a11y/e-table/gal-a11y-e-table.c deleted file mode 100644 index 20261d4eab..0000000000 --- a/a11y/e-table/gal-a11y-e-table.c +++ /dev/null @@ -1,308 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Christopher James Lahey <clahey@ximian.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#include <config.h> - -#include "a11y/gal-a11y-util.h" -#include "table/e-table.h" -#include "table/e-table-click-to-add.h" -#include "table/e-table-group.h" -#include "table/e-table-group-container.h" -#include "table/e-table-group-leaf.h" - -#include "gal-a11y-e-table.h" -#include "gal-a11y-e-table-factory.h" -#include "gal-a11y-e-table-item.h" - -#define CS_CLASS(a11y) (G_TYPE_INSTANCE_GET_CLASS ((a11y), C_TYPE_STREAM, GalA11yETableClass)) -static AtkObjectClass *parent_class; -static GType parent_type; -static gint priv_offset; -#define GET_PRIVATE(object) ((GalA11yETablePrivate *) (((char *) object) + priv_offset)) -#define PARENT_TYPE (parent_type) - -struct _GalA11yETablePrivate { - AtkObject *child_item; -}; - -/* Static functions */ -static ETableItem * -find_first_table_item (ETableGroup *group) -{ - GnomeCanvasGroup *cgroup; - GList *l; - - cgroup = GNOME_CANVAS_GROUP (group); - - for (l = cgroup->item_list; l; l = l->next) { - GnomeCanvasItem *i; - - i = GNOME_CANVAS_ITEM (l->data); - - if (E_IS_TABLE_GROUP (i)) - return find_first_table_item (E_TABLE_GROUP (i)); - else if (E_IS_TABLE_ITEM (i)) { - return E_TABLE_ITEM (i); - } - } - - return NULL; -} - -static AtkObject* -eti_get_accessible (ETableItem *eti, AtkObject *parent) -{ - AtkObject *a11y = NULL; - - g_return_val_if_fail (eti, NULL); - - a11y = atk_gobject_accessible_for_object (G_OBJECT (eti)); - g_return_val_if_fail (a11y, NULL); - - return a11y; -} - -static gboolean -init_child_item (GalA11yETable *a11y) -{ - ETable *table; - - if (!a11y || !GTK_IS_ACCESSIBLE (a11y)) - return FALSE; - - table = E_TABLE (GTK_ACCESSIBLE (a11y)->widget); - if (table && GTK_WIDGET_MAPPED (GTK_WIDGET (table)) && table->group && E_IS_TABLE_GROUP_CONTAINER(table->group)) { - ETableGroupContainer *etgc = (ETableGroupContainer *)table->group; - GList *list; - - for (list = etgc->children; list; list = g_list_next (list)) { - ETableGroupContainerChildNode *child_node = list->data; - ETableGroup *child = child_node->child; - ETableItem *eti = find_first_table_item (child); - - eti_get_accessible (eti, ATK_OBJECT (a11y)); - } - } - g_object_unref (a11y); - g_object_unref (table); - - return FALSE; -} - -static AtkObject* -et_ref_accessible_at_point (AtkComponent *component, - gint x, - gint y, - AtkCoordType coord_type) -{ - GalA11yETable *a11y = GAL_A11Y_E_TABLE (component); - if (GET_PRIVATE (a11y)->child_item) - g_object_ref (GET_PRIVATE (a11y)->child_item); - return GET_PRIVATE (a11y)->child_item; -} - -static gint -et_get_n_children (AtkObject *accessible) -{ - GalA11yETable *a11y = GAL_A11Y_E_TABLE (accessible); - ETable * et; - int n = 0; - - et = E_TABLE(GTK_ACCESSIBLE (a11y)->widget); - - if (et->group) { - if (E_IS_TABLE_GROUP_LEAF (et->group)) - n = 1; - else if (E_IS_TABLE_GROUP_CONTAINER (et->group)) { - ETableGroupContainer *etgc = (ETableGroupContainer *)et->group; - n = g_list_length (etgc->children); - } - } - - if (et && et->use_click_to_add && et->click_to_add) { - n++; - } - return n; -} - -static AtkObject* -et_ref_child (AtkObject *accessible, - gint i) -{ - GalA11yETable *a11y = GAL_A11Y_E_TABLE (accessible); - ETable * et; - gint child_no; - - et = E_TABLE(GTK_ACCESSIBLE (a11y)->widget); - - child_no = et_get_n_children (accessible); - if (i == 0 || i < child_no - 1) { - if (E_IS_TABLE_GROUP_LEAF (et->group)) { - ETableItem *eti = find_first_table_item (et->group); - AtkObject *aeti = eti_get_accessible (eti, accessible); - if (aeti) - g_object_ref (aeti); - return aeti; - - } else if (E_IS_TABLE_GROUP_CONTAINER (et->group)) { - ETableGroupContainer *etgc = (ETableGroupContainer *) et->group; - ETableGroupContainerChildNode *child_node = g_list_nth_data (etgc->children, i); - if (child_node) { - ETableGroup *child = child_node->child; - ETableItem * eti = find_first_table_item (child); - AtkObject *aeti = eti_get_accessible (eti, accessible); - if (aeti) - g_object_ref (aeti); - return aeti; - } - } - } else if (i == child_no -1) { - ETableClickToAdd * etcta; - - if (et && et->use_click_to_add && et->click_to_add) { - etcta = E_TABLE_CLICK_TO_ADD(et->click_to_add); - accessible = atk_gobject_accessible_for_object (G_OBJECT(etcta)); - if (accessible) - g_object_ref (accessible); - return accessible; - } - } - - return NULL; -} - -static AtkLayer -et_get_layer (AtkComponent *component) -{ - return ATK_LAYER_WIDGET; -} - -static void -et_class_init (GalA11yETableClass *klass) -{ - AtkObjectClass *atk_object_class = ATK_OBJECT_CLASS (klass); - - parent_class = g_type_class_ref (PARENT_TYPE); - - atk_object_class->get_n_children = et_get_n_children; - atk_object_class->ref_child = et_ref_child; -} - -static void -et_atk_component_iface_init (AtkComponentIface *iface) -{ - iface->ref_accessible_at_point = et_ref_accessible_at_point; - iface->get_layer = et_get_layer; -} - -static void -et_init (GalA11yETable *a11y) -{ - GalA11yETablePrivate *priv; - - priv = GET_PRIVATE (a11y); - - priv->child_item = NULL; -} - -/** - * gal_a11y_e_table_get_type: - * @void: - * - * Registers the &GalA11yETable class if necessary, and returns the type ID - * associated to it. - * - * Return value: The type ID of the &GalA11yETable class. - **/ -GType -gal_a11y_e_table_get_type (void) -{ - static GType type = 0; - - if (!type) { - AtkObjectFactory *factory; - - GTypeInfo info = { - sizeof (GalA11yETableClass), - (GBaseInitFunc) NULL, - (GBaseFinalizeFunc) NULL, - (GClassInitFunc) et_class_init, - (GClassFinalizeFunc) NULL, - NULL, /* class_data */ - sizeof (GalA11yETable), - 0, - (GInstanceInitFunc) et_init, - NULL /* value_table */ - }; - - static const GInterfaceInfo atk_component_info = { - (GInterfaceInitFunc) et_atk_component_iface_init, - (GInterfaceFinalizeFunc) NULL, - NULL - }; - - factory = atk_registry_get_factory (atk_get_default_registry (), GTK_TYPE_WIDGET); - parent_type = atk_object_factory_get_accessible_type (factory); - - type = gal_a11y_type_register_static_with_private (PARENT_TYPE, "GalA11yETable", &info, 0, - sizeof (GalA11yETablePrivate), &priv_offset); - g_type_add_interface_static (type, ATK_TYPE_COMPONENT, &atk_component_info); - } - - return type; -} - -AtkObject * -gal_a11y_e_table_new (GObject *widget) -{ - GalA11yETable *a11y; - ETable *table; - - table = E_TABLE (widget); - - a11y = g_object_new (gal_a11y_e_table_get_type (), NULL); - - GTK_ACCESSIBLE (a11y)->widget = GTK_WIDGET (widget); - - /* we need to init all the children for multiple table items */ - if (table && GTK_WIDGET_MAPPED (GTK_WIDGET (table)) && table->group && E_IS_TABLE_GROUP_CONTAINER (table->group)) { - /* Ref it here so that it is still valid in the idle function */ - /* It will be unrefed in the idle function */ - g_object_ref (a11y); - g_object_ref (widget); - - g_idle_add ((GSourceFunc)init_child_item, a11y); - } - - return ATK_OBJECT (a11y); -} - -void -gal_a11y_e_table_init (void) -{ - if (atk_get_root ()) - atk_registry_set_factory_type (atk_get_default_registry (), - E_TABLE_TYPE, - gal_a11y_e_table_factory_get_type ()); - -} - diff --git a/a11y/e-table/gal-a11y-e-table.h b/a11y/e-table/gal-a11y-e-table.h deleted file mode 100644 index ab133f5c71..0000000000 --- a/a11y/e-table/gal-a11y-e-table.h +++ /dev/null @@ -1,59 +0,0 @@ -/* - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Christopher James Lahey <clahey@ximian.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#ifndef __GAL_A11Y_E_TABLE_H__ -#define __GAL_A11Y_E_TABLE_H__ - -#include <gtk/gtk.h> -#include <atk/atkobject.h> -#include <atk/atkcomponent.h> - -#define GAL_A11Y_TYPE_E_TABLE (gal_a11y_e_table_get_type ()) -#define GAL_A11Y_E_TABLE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GAL_A11Y_TYPE_E_TABLE, GalA11yETable)) -#define GAL_A11Y_E_TABLE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GAL_A11Y_TYPE_E_TABLE, GalA11yETableClass)) -#define GAL_A11Y_IS_E_TABLE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GAL_A11Y_TYPE_E_TABLE)) -#define GAL_A11Y_IS_E_TABLE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GAL_A11Y_TYPE_E_TABLE)) - -typedef struct _GalA11yETable GalA11yETable; -typedef struct _GalA11yETableClass GalA11yETableClass; -typedef struct _GalA11yETablePrivate GalA11yETablePrivate; - -/* This struct should actually be larger as this isn't what we derive from. - * The GalA11yETablePrivate comes right after the parent class structure. - **/ -struct _GalA11yETable { - GtkAccessible object; -}; - -struct _GalA11yETableClass { - GtkAccessibleClass parent_class; -}; - - -/* Standard Glib function */ -GType gal_a11y_e_table_get_type (void); -AtkObject *gal_a11y_e_table_new (GObject *table); - -void gal_a11y_e_table_init (void); - -#endif /* ! __GAL_A11Y_E_TABLE_H__ */ diff --git a/a11y/e-table/gal-a11y-e-tree-factory.c b/a11y/e-table/gal-a11y-e-tree-factory.c deleted file mode 100644 index cacb3fe082..0000000000 --- a/a11y/e-table/gal-a11y-e-tree-factory.c +++ /dev/null @@ -1,98 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Yuedong Du <yuedong.du@sun.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#include <config.h> - -#include "gal-a11y-e-tree.h" -#include "gal-a11y-e-tree-factory.h" - -#define CS_CLASS(factory) (G_TYPE_INSTANCE_GET_CLASS ((factory), C_TYPE_STREAM, GalA11yETreeFactoryClass)) -static AtkObjectFactoryClass *parent_class; -#define PARENT_TYPE (ATK_TYPE_OBJECT_FACTORY) - -/* Static functions */ - -static GType -gal_a11y_e_tree_factory_get_accessible_type (void) -{ - return GAL_A11Y_TYPE_E_TREE; -} - -static AtkObject* -gal_a11y_e_tree_factory_create_accessible (GObject *obj) -{ - AtkObject *accessible; - - accessible = gal_a11y_e_tree_new (obj); - - return accessible; -} - -static void -gal_a11y_e_tree_factory_class_init (GalA11yETreeFactoryClass *klass) -{ - AtkObjectFactoryClass *factory_class = ATK_OBJECT_FACTORY_CLASS (klass); - - parent_class = g_type_class_ref (PARENT_TYPE); - - factory_class->create_accessible = gal_a11y_e_tree_factory_create_accessible; - factory_class->get_accessible_type = gal_a11y_e_tree_factory_get_accessible_type; -} - -static void -gal_a11y_e_tree_factory_init (GalA11yETreeFactory *factory) -{ -} - -/** - * gal_a11y_e_tree_factory_get_type: - * @void: - * - * Registers the &GalA11yETreeFactory class if necessary, and returns the type ID - * associated to it. - * - * Return value: The type ID of the &GalA11yETreeFactory class. - **/ -GType -gal_a11y_e_tree_factory_get_type (void) -{ - static GType type = 0; - - if (!type) { - GTypeInfo info = { - sizeof (GalA11yETreeFactoryClass), - (GBaseInitFunc) NULL, - (GBaseFinalizeFunc) NULL, - (GClassInitFunc) gal_a11y_e_tree_factory_class_init, - (GClassFinalizeFunc) NULL, - NULL, /* class_data */ - sizeof (GalA11yETreeFactory), - 0, - (GInstanceInitFunc) gal_a11y_e_tree_factory_init, - NULL /* value_tree */ - }; - - type = g_type_register_static (PARENT_TYPE, "GalA11yETreeFactory", &info, 0); - } - - return type; -} diff --git a/a11y/e-table/gal-a11y-e-tree-factory.h b/a11y/e-table/gal-a11y-e-tree-factory.h deleted file mode 100644 index 621d256c48..0000000000 --- a/a11y/e-table/gal-a11y-e-tree-factory.h +++ /dev/null @@ -1,50 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Yuedong Du <yuedong.du@ximian.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#ifndef __GAL_A11Y_E_TREE_FACTORY_H__ -#define __GAL_A11Y_E_TREE_FACTORY_H__ - -#include <glib-object.h> -#include <atk/atkobjectfactory.h> - -#define GAL_A11Y_TYPE_E_TREE_FACTORY (gal_a11y_e_table_factory_get_type ()) -#define GAL_A11Y_E_TREE_FACTORY(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GAL_A11Y_TYPE_E_TREE_FACTORY, GalA11yETreeFactory)) -#define GAL_A11Y_E_TREE_FACTORY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GAL_A11Y_TYPE_E_TREE_FACTORY, GalA11yETreeFactoryClass)) -#define GAL_A11Y_IS_E_TREE_FACTORY(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GAL_A11Y_TYPE_E_TREE_FACTORY)) -#define GAL_A11Y_IS_E_TREE_FACTORY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GAL_A11Y_TYPE_E_TREE_FACTORY)) - -typedef struct _GalA11yETreeFactory GalA11yETreeFactory; -typedef struct _GalA11yETreeFactoryClass GalA11yETreeFactoryClass; - -struct _GalA11yETreeFactory { - AtkObject object; -}; - -struct _GalA11yETreeFactoryClass { - AtkObjectClass parent_class; -}; - - -/* Standard Glib function */ -GType gal_a11y_e_tree_factory_get_type (void); - -#endif /* ! __GAL_A11Y_E_TREE_FACTORY_H__ */ diff --git a/a11y/e-table/gal-a11y-e-tree.c b/a11y/e-table/gal-a11y-e-tree.c deleted file mode 100644 index 6fde32b8e7..0000000000 --- a/a11y/e-table/gal-a11y-e-tree.c +++ /dev/null @@ -1,191 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Yuedong Du <yuedong.du@sun.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#include <config.h> - -#include "a11y/gal-a11y-util.h" -#include "table/e-table-item.h" -#include "table/e-tree.h" - -#include "gal-a11y-e-table-item.h" -#include "gal-a11y-e-tree.h" -#include "gal-a11y-e-tree-factory.h" - -#define CS_CLASS(a11y) (G_TYPE_INSTANCE_GET_CLASS ((a11y), C_TYPE_STREAM, GalA11yETreeClass)) -static AtkObjectClass *parent_class; -static GType parent_type; -static gint priv_offset; -#define GET_PRIVATE(object) ((GalA11yETreePrivate *) (((char *) object) + priv_offset)) -#define PARENT_TYPE (parent_type) - -struct _GalA11yETreePrivate { - AtkObject *child_item; -}; - -/* Static functions */ - -static void -init_child_item (GalA11yETree *a11y) -{ - GalA11yETreePrivate *priv = GET_PRIVATE (a11y); - ETree *tree = E_TREE (GTK_ACCESSIBLE (a11y)->widget); - ETableItem * eti; - - g_return_if_fail (tree); - eti = e_tree_get_item (tree); - if (priv->child_item == NULL) { - priv->child_item = atk_gobject_accessible_for_object (G_OBJECT (eti)); - } -} - -static AtkObject* -et_ref_accessible_at_point (AtkComponent *component, - gint x, - gint y, - AtkCoordType coord_type) -{ - GalA11yETree *a11y = GAL_A11Y_E_TREE (component); - init_child_item (a11y); - return GET_PRIVATE (a11y)->child_item; -} - -static gint -et_get_n_children (AtkObject *accessible) -{ - return 1; -} - -static AtkObject* -et_ref_child (AtkObject *accessible, - gint i) -{ - GalA11yETree *a11y = GAL_A11Y_E_TREE (accessible); - if (i != 0) - return NULL; - init_child_item (a11y); - g_object_ref (GET_PRIVATE (a11y)->child_item); - return GET_PRIVATE (a11y)->child_item; -} - -static AtkLayer -et_get_layer (AtkComponent *component) -{ - return ATK_LAYER_WIDGET; -} - -static void -et_class_init (GalA11yETreeClass *klass) -{ - AtkObjectClass *atk_object_class = ATK_OBJECT_CLASS (klass); - - parent_class = g_type_class_ref (PARENT_TYPE); - - atk_object_class->get_n_children = et_get_n_children; - atk_object_class->ref_child = et_ref_child; -} - -static void -et_atk_component_iface_init (AtkComponentIface *iface) -{ - iface->ref_accessible_at_point = et_ref_accessible_at_point; - iface->get_layer = et_get_layer; -} - -static void -et_init (GalA11yETree *a11y) -{ - GalA11yETreePrivate *priv; - - priv = GET_PRIVATE (a11y); - - priv->child_item = NULL; -} - -/** - * gal_a11y_e_tree_get_type: - * @void: - * - * Registers the &GalA11yETree class if necessary, and returns the type ID - * associated to it. - * - * Return value: The type ID of the &GalA11yETree class. - **/ -GType -gal_a11y_e_tree_get_type (void) -{ - static GType type = 0; - - if (!type) { - AtkObjectFactory *factory; - - GTypeInfo info = { - sizeof (GalA11yETreeClass), - (GBaseInitFunc) NULL, - (GBaseFinalizeFunc) NULL, - (GClassInitFunc) et_class_init, - (GClassFinalizeFunc) NULL, - NULL, /* class_data */ - sizeof (GalA11yETree), - 0, - (GInstanceInitFunc) et_init, - NULL /* value_tree */ - }; - - static const GInterfaceInfo atk_component_info = { - (GInterfaceInitFunc) et_atk_component_iface_init, - (GInterfaceFinalizeFunc) NULL, - NULL - }; - - factory = atk_registry_get_factory (atk_get_default_registry (), GTK_TYPE_WIDGET); - parent_type = atk_object_factory_get_accessible_type (factory); - - type = gal_a11y_type_register_static_with_private (PARENT_TYPE, "GalA11yETree", &info, 0, - sizeof (GalA11yETreePrivate), &priv_offset); - g_type_add_interface_static (type, ATK_TYPE_COMPONENT, &atk_component_info); - } - - return type; -} - -AtkObject * -gal_a11y_e_tree_new (GObject *widget) -{ - GalA11yETree *a11y; - - a11y = g_object_new (gal_a11y_e_tree_get_type (), NULL); - - GTK_ACCESSIBLE (a11y)->widget = GTK_WIDGET (widget); - - return ATK_OBJECT (a11y); -} - -void -gal_a11y_e_tree_init (void) -{ - if (atk_get_root ()) - atk_registry_set_factory_type (atk_get_default_registry (), - E_TREE_TYPE, - gal_a11y_e_tree_factory_get_type ()); - -} - diff --git a/a11y/e-table/gal-a11y-e-tree.h b/a11y/e-table/gal-a11y-e-tree.h deleted file mode 100644 index 9fe482e1f8..0000000000 --- a/a11y/e-table/gal-a11y-e-tree.h +++ /dev/null @@ -1,58 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Yuedong Du <yuedong.du@sun.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#ifndef __GAL_A11Y_E_TREE_H__ -#define __GAL_A11Y_E_TREE_H__ - -#include <gtk/gtk.h> -#include <atk/atkobject.h> -#include <atk/atkcomponent.h> - -#define GAL_A11Y_TYPE_E_TREE (gal_a11y_e_tree_get_type ()) -#define GAL_A11Y_E_TREE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GAL_A11Y_TYPE_E_TREE, GalA11yETree)) -#define GAL_A11Y_E_TREE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GAL_A11Y_TYPE_E_TREE, GalA11yETreeClass)) -#define GAL_A11Y_IS_E_TREE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GAL_A11Y_TYPE_E_TREE)) -#define GAL_A11Y_IS_E_TREE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GAL_A11Y_TYPE_E_TREE)) - -typedef struct _GalA11yETree GalA11yETree; -typedef struct _GalA11yETreeClass GalA11yETreeClass; -typedef struct _GalA11yETreePrivate GalA11yETreePrivate; - -/* This struct should actually be larger as this isn't what we derive from. - * The GalA11yETablePrivate comes right after the parent class structure. - **/ -struct _GalA11yETree { - GtkAccessible object; -}; - -struct _GalA11yETreeClass { - GtkAccessibleClass parent_class; -}; - - -/* Standard Glib function */ -GType gal_a11y_e_tree_get_type (void); -AtkObject *gal_a11y_e_tree_new (GObject *tree); - -void gal_a11y_e_tree_init (void); - -#endif /* ! __GAL_A11Y_E_TREE_H__ */ |