diff options
Diffstat (limited to 'widgets/misc/ea-calendar-cell.c')
| -rw-r--r-- | widgets/misc/ea-calendar-cell.c | 405 |
1 files changed, 0 insertions, 405 deletions
diff --git a/widgets/misc/ea-calendar-cell.c b/widgets/misc/ea-calendar-cell.c deleted file mode 100644 index 90a889ef18..0000000000 --- a/widgets/misc/ea-calendar-cell.c +++ /dev/null @@ -1,405 +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: - * Bolian Yin <bolian.yin@sun.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <gtk/gtk.h> -#include <e-util/e-util.h> -#include "ea-calendar-cell.h" -#include "ea-calendar-item.h" -#include "a11y/ea-factory.h" - -/* ECalendarCell */ - -static void e_calendar_cell_class_init (ECalendarCellClass *class); - -EA_FACTORY_GOBJECT (EA_TYPE_CALENDAR_CELL, ea_calendar_cell, ea_calendar_cell_new) - -GType -e_calendar_cell_get_type (void) -{ - static GType type = 0; - - if (!type) { - static GTypeInfo tinfo = { - sizeof (ECalendarCellClass), - (GBaseInitFunc) NULL, /* base init */ - (GBaseFinalizeFunc) NULL, /* base finalize */ - (GClassInitFunc) e_calendar_cell_class_init, /* class init */ - (GClassFinalizeFunc) NULL, /* class finalize */ - NULL, /* class data */ - sizeof (ECalendarCell), /* instance size */ - 0, /* nb preallocs */ - (GInstanceInitFunc) NULL, /* instance init */ - NULL /* value table */ - }; - - type = g_type_register_static ( - G_TYPE_OBJECT, - "ECalendarCell", &tinfo, 0); - } - - return type; -} - -static void -e_calendar_cell_class_init (ECalendarCellClass *class) -{ - EA_SET_FACTORY (e_calendar_cell_get_type (), ea_calendar_cell); -} - -ECalendarCell * -e_calendar_cell_new (ECalendarItem *calitem, - gint row, - gint column) -{ - GObject *object; - ECalendarCell *cell; - - g_return_val_if_fail (E_IS_CALENDAR_ITEM (calitem), NULL); - - object = g_object_new (E_TYPE_CALENDAR_CELL, NULL); - cell = E_CALENDAR_CELL (object); - cell->calitem = calitem; - cell->row = row; - cell->column = column; - -#ifdef ACC_DEBUG - g_print ("EvoAcc: e_calendar_cell created %p\n", (gpointer) cell); -#endif - - return cell; -} - -/* EaCalendarCell */ - -static void ea_calendar_cell_class_init (EaCalendarCellClass *klass); -static void ea_calendar_cell_init (EaCalendarCell *a11y); - -static const gchar * ea_calendar_cell_get_name (AtkObject *accessible); -static const gchar * ea_calendar_cell_get_description (AtkObject *accessible); -static AtkObject * ea_calendar_cell_get_parent (AtkObject *accessible); -static gint ea_calendar_cell_get_index_in_parent (AtkObject *accessible); -static AtkStateSet *ea_calendar_cell_ref_state_set (AtkObject *accessible); - -/* component interface */ -static void atk_component_interface_init (AtkComponentIface *iface); -static void component_interface_get_extents (AtkComponent *component, - gint *x, gint *y, - gint *width, gint *height, - AtkCoordType coord_type); -static gboolean component_interface_grab_focus (AtkComponent *component); - -static gpointer parent_class = NULL; - -#ifdef ACC_DEBUG -static gint n_ea_calendar_cell_created = 0, n_ea_calendar_cell_destroyed = 0; -static void ea_calendar_cell_finalize (GObject *object); -#endif - -GType -ea_calendar_cell_get_type (void) -{ - static GType type = 0; - - if (!type) { - static GTypeInfo tinfo = { - sizeof (EaCalendarCellClass), - (GBaseInitFunc) NULL, /* base init */ - (GBaseFinalizeFunc) NULL, /* base finalize */ - (GClassInitFunc) ea_calendar_cell_class_init, /* class init */ - (GClassFinalizeFunc) NULL, /* class finalize */ - NULL, /* class data */ - sizeof (EaCalendarCell), /* instance size */ - 0, /* nb preallocs */ - (GInstanceInitFunc) ea_calendar_cell_init, /* instance init */ - NULL /* value table */ - }; - - static const GInterfaceInfo atk_component_info = { - (GInterfaceInitFunc) atk_component_interface_init, - (GInterfaceFinalizeFunc) NULL, - NULL - }; - - type = g_type_register_static ( - ATK_TYPE_GOBJECT_ACCESSIBLE, - "EaCalendarCell", &tinfo, 0); - g_type_add_interface_static ( - type, ATK_TYPE_COMPONENT, - &atk_component_info); - } - - return type; -} - -static void -ea_calendar_cell_class_init (EaCalendarCellClass *klass) -{ - AtkObjectClass *class = ATK_OBJECT_CLASS (klass); - -#ifdef ACC_DEBUG - GObjectClass *gobject_class = G_OBJECT_CLASS (klass); - gobject_class->finalize = ea_calendar_cell_finalize; -#endif - - parent_class = g_type_class_peek_parent (klass); - - class->get_name = ea_calendar_cell_get_name; - class->get_description = ea_calendar_cell_get_description; - - class->get_parent = ea_calendar_cell_get_parent; - class->get_index_in_parent = ea_calendar_cell_get_index_in_parent; - class->ref_state_set = ea_calendar_cell_ref_state_set; -} - -static void -ea_calendar_cell_init (EaCalendarCell *a11y) -{ - 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); -} - -AtkObject * -ea_calendar_cell_new (GObject *obj) -{ - gpointer object; - AtkObject *atk_object; - - g_return_val_if_fail (E_IS_CALENDAR_CELL (obj), NULL); - object = g_object_new (EA_TYPE_CALENDAR_CELL, NULL); - atk_object = ATK_OBJECT (object); - atk_object_initialize (atk_object, obj); - atk_object->role = ATK_ROLE_TABLE_CELL; - -#ifdef ACC_DEBUG - ++n_ea_calendar_cell_created; - g_print ( - "ACC_DEBUG: n_ea_calendar_cell_created = %d\n", - n_ea_calendar_cell_created); -#endif - return atk_object; -} - -#ifdef ACC_DEBUG -static void ea_calendar_cell_finalize (GObject *object) -{ - G_OBJECT_CLASS (parent_class)->finalize (object); - - ++n_ea_calendar_cell_destroyed; - g_print ( - "ACC_DEBUG: n_ea_calendar_cell_destroyed = %d\n", - n_ea_calendar_cell_destroyed); -} -#endif - -static const gchar * -ea_calendar_cell_get_name (AtkObject *accessible) -{ - GObject *g_obj; - - g_return_val_if_fail (EA_IS_CALENDAR_CELL (accessible), NULL); - - g_obj = atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE (accessible)); - if (!g_obj) - /* defunct object*/ - return NULL; - - if (!accessible->name) { - AtkObject *atk_obj; - EaCalendarItem *ea_calitem; - ECalendarCell *cell; - gint day_index; - gint year, month, day; - gchar buffer[128]; - - cell = E_CALENDAR_CELL (g_obj); - atk_obj = ea_calendar_cell_get_parent (accessible); - ea_calitem = EA_CALENDAR_ITEM (atk_obj); - day_index = atk_table_get_index_at ( - ATK_TABLE (ea_calitem), - cell->row, cell->column); - e_calendar_item_get_date_for_offset (cell->calitem, day_index, - &year, &month, &day); - - g_snprintf (buffer, 128, "%d-%d-%d", year, month + 1, day); - ATK_OBJECT_CLASS (parent_class)->set_name (accessible, buffer); - } - return accessible->name; -} - -static const gchar * -ea_calendar_cell_get_description (AtkObject *accessible) -{ - return ea_calendar_cell_get_name (accessible); -} - -static AtkObject * -ea_calendar_cell_get_parent (AtkObject *accessible) -{ - GObject *g_obj; - ECalendarCell *cell; - ECalendarItem *calitem; - - g_return_val_if_fail (EA_IS_CALENDAR_CELL (accessible), NULL); - - g_obj = atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE (accessible)); - if (!g_obj) - /* defunct object*/ - return NULL; - - cell = E_CALENDAR_CELL (g_obj); - calitem = cell->calitem; - return atk_gobject_accessible_for_object (G_OBJECT (calitem)); -} - -static gint -ea_calendar_cell_get_index_in_parent (AtkObject *accessible) -{ - GObject *g_obj; - ECalendarCell *cell; - AtkObject *parent; - - g_return_val_if_fail (EA_IS_CALENDAR_CELL (accessible), -1); - - g_obj = atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE (accessible)); - if (!g_obj) - return -1; - cell = E_CALENDAR_CELL (g_obj); - parent = atk_object_get_parent (accessible); - return atk_table_get_index_at ( - ATK_TABLE (parent), - cell->row, cell->column); -} - -static AtkStateSet * -ea_calendar_cell_ref_state_set (AtkObject *accessible) -{ - EaCalendarCell *atk_cell = EA_CALENDAR_CELL (accessible); - - g_return_val_if_fail (atk_cell->state_set, NULL); - - g_object_ref (atk_cell->state_set); - - return atk_cell->state_set; - -} - -/* Atk Component Interface */ - -static void -atk_component_interface_init (AtkComponentIface *iface) -{ - g_return_if_fail (iface != NULL); - - iface->get_extents = component_interface_get_extents; - iface->grab_focus = component_interface_grab_focus; -} - -static void -component_interface_get_extents (AtkComponent *component, - gint *x, - gint *y, - gint *width, - gint *height, - AtkCoordType coord_type) -{ - GObject *g_obj; - AtkObject *atk_obj, *atk_canvas; - ECalendarCell *cell; - ECalendarItem *calitem; - EaCalendarItem *ea_calitem; - gint day_index; - gint year, month, day; - gint canvas_x, canvas_y, canvas_width, canvas_height; - - *x = *y = *width = *height = 0; - - g_return_if_fail (EA_IS_CALENDAR_CELL (component)); - - g_obj = atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE (component)); - if (!g_obj) - /* defunct object*/ - return; - - cell = E_CALENDAR_CELL (g_obj); - calitem = cell->calitem; - atk_obj = atk_gobject_accessible_for_object (G_OBJECT (calitem)); - ea_calitem = EA_CALENDAR_ITEM (atk_obj); - day_index = atk_table_get_index_at ( - ATK_TABLE (ea_calitem), - cell->row, cell->column); - e_calendar_item_get_date_for_offset (calitem, day_index, - &year, &month, &day); - - if (!e_calendar_item_get_day_extents (calitem, - year, month, day, - x, y, width, height)) - return; - atk_canvas = atk_object_get_parent (ATK_OBJECT (ea_calitem)); - atk_component_get_extents ( - ATK_COMPONENT (atk_canvas), - &canvas_x, &canvas_y, - &canvas_width, &canvas_height, - coord_type); - *x += canvas_x; - *y += canvas_y; -} - -static gboolean -component_interface_grab_focus (AtkComponent *component) -{ - GObject *g_obj; - GtkWidget *toplevel; - AtkObject *ea_calitem; - ECalendarItem *calitem; - EaCalendarCell *a11y; - gint index; - - a11y = EA_CALENDAR_CELL (component); - ea_calitem = ea_calendar_cell_get_parent (ATK_OBJECT (a11y)); - - g_obj = atk_gobject_accessible_get_object (ATK_GOBJECT_ACCESSIBLE (ea_calitem)); - calitem = E_CALENDAR_ITEM (g_obj); - - index = atk_object_get_index_in_parent (ATK_OBJECT (a11y)); - - atk_selection_clear_selection (ATK_SELECTION (ea_calitem)); - atk_selection_add_selection (ATK_SELECTION (ea_calitem), index); - - gtk_widget_grab_focus (GTK_WIDGET (GNOME_CANVAS_ITEM (calitem)->canvas)); - toplevel = gtk_widget_get_toplevel ( - GTK_WIDGET (GNOME_CANVAS_ITEM (calitem)->canvas)); - if (toplevel && gtk_widget_is_toplevel (toplevel)) - gtk_window_present (GTK_WINDOW (toplevel)); - - return TRUE; - -} |