diff options
Diffstat (limited to 'widgets/menus/gal-view-etable.c')
| -rw-r--r-- | widgets/menus/gal-view-etable.c | 326 |
1 files changed, 0 insertions, 326 deletions
diff --git a/widgets/menus/gal-view-etable.c b/widgets/menus/gal-view-etable.c deleted file mode 100644 index 20b58cfb4a..0000000000 --- a/widgets/menus/gal-view-etable.c +++ /dev/null @@ -1,326 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * gal-view-etable.c - * Copyright 2000, 2001, Ximian, Inc. - * - * Authors: - * Chris Lahey <clahey@ximian.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License, version 2, as published by the Free Software Foundation. - * - * This library 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 - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA - * 02111-1307, USA. - */ - -#include <config.h> -#include <gtk/gtksignal.h> -#include "gal-view-etable.h" -#include <gal/e-table/e-table-config.h> - -#define PARENT_TYPE gal_view_get_type () - -static GalViewClass *gal_view_etable_parent_class; - -static void -detach_table (GalViewEtable *view) -{ - if (view->table == NULL) - return; - if (view->table_state_changed_id) { - gtk_signal_disconnect (GTK_OBJECT (view->table), - view->table_state_changed_id); - view->table_state_changed_id = 0; - } - gtk_object_unref (GTK_OBJECT (view->table)); - view->table = NULL; -} - -static void -detach_tree (GalViewEtable *view) -{ - if (view->tree == NULL) - return; - if (view->tree_state_changed_id) { - gtk_signal_disconnect (GTK_OBJECT (view->tree), - view->tree_state_changed_id); - view->tree_state_changed_id = 0; - } - gtk_object_unref (GTK_OBJECT (view->tree)); - view->tree = NULL; -} - -static void -config_changed (ETableConfig *config, GalViewEtable *view) -{ - ETableState *state; - if (view->state) - gtk_object_unref(GTK_OBJECT(view->state)); - gtk_object_get (GTK_OBJECT (config), - "state", &state, - NULL); - view->state = e_table_state_duplicate(state); - gal_view_changed(GAL_VIEW(view)); -} - -static void -gal_view_etable_edit (GalView *view) -{ - GalViewEtable *etable_view = GAL_VIEW_ETABLE(view); - ETableConfig *config; - - config = e_table_config_new(etable_view->title, - etable_view->spec, - etable_view->state); - - gtk_signal_connect(GTK_OBJECT(config), "changed", - GTK_SIGNAL_FUNC(config_changed), view); -} - -static void -gal_view_etable_load (GalView *view, - const char *filename) -{ - e_table_state_load_from_file(GAL_VIEW_ETABLE(view)->state, filename); -} - -static void -gal_view_etable_save (GalView *view, - const char *filename) -{ - e_table_state_save_to_file(GAL_VIEW_ETABLE(view)->state, filename); -} - -static const char * -gal_view_etable_get_title (GalView *view) -{ - return GAL_VIEW_ETABLE(view)->title; -} - -static void -gal_view_etable_set_title (GalView *view, - const char *title) -{ - g_free(GAL_VIEW_ETABLE(view)->title); - GAL_VIEW_ETABLE(view)->title = g_strdup(title); -} - -static const char * -gal_view_etable_get_type_code (GalView *view) -{ - return "etable"; -} - -static GalView * -gal_view_etable_clone (GalView *view) -{ - GalViewEtable *gve, *new; - - gve = GAL_VIEW_ETABLE(view); - - new = gtk_type_new (gal_view_etable_get_type ()); - new->spec = gve->spec; - new->title = g_strdup (gve->title); - new->state = e_table_state_duplicate(gve->state); - - gtk_object_ref(GTK_OBJECT(new->spec)); - - return GAL_VIEW(new); -} - -static void -gal_view_etable_destroy (GtkObject *object) -{ - GalViewEtable *view = GAL_VIEW_ETABLE(object); - - gal_view_etable_detach (view); - - g_free(view->title); - view->title = NULL; - - if (view->spec) - gtk_object_unref(GTK_OBJECT(view->spec)); - view->spec = NULL; - - if (view->state) - gtk_object_unref(GTK_OBJECT(view->state)); - view->state = NULL; - - if (GTK_OBJECT_CLASS (gal_view_etable_parent_class)->destroy) - (* GTK_OBJECT_CLASS (gal_view_etable_parent_class)->destroy) (object); -} - -static void -gal_view_etable_class_init (GtkObjectClass *object_class) -{ - GalViewClass *gal_view_class = GAL_VIEW_CLASS(object_class); - gal_view_etable_parent_class = gtk_type_class (PARENT_TYPE); - - gal_view_class->edit = gal_view_etable_edit ; - gal_view_class->load = gal_view_etable_load ; - gal_view_class->save = gal_view_etable_save ; - gal_view_class->get_title = gal_view_etable_get_title ; - gal_view_class->set_title = gal_view_etable_set_title ; - gal_view_class->get_type_code = gal_view_etable_get_type_code; - gal_view_class->clone = gal_view_etable_clone ; - - object_class->destroy = gal_view_etable_destroy ; -} - -static void -gal_view_etable_init (GalViewEtable *gve) -{ - gve->spec = NULL; - gve->state = e_table_state_new(); - gve->title = NULL; -} - -GtkType -gal_view_etable_get_type (void) -{ - static guint type = 0; - - if (!type) - { - GtkTypeInfo info = - { - "GalViewEtable", - sizeof (GalViewEtable), - sizeof (GalViewEtableClass), - (GtkClassInitFunc) gal_view_etable_class_init, - (GtkObjectInitFunc) gal_view_etable_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - type = gtk_type_unique (PARENT_TYPE, &info); - } - - return type; -} - -/** - * gal_view_etable_new - * @spec: The ETableSpecification that this view will be based upon. - * @title: The name of the new view. - * - * Returns a new GalViewEtable. This is primarily for use by - * GalViewFactoryEtable. - * - * Returns: The new GalViewEtable. - */ -GalView * -gal_view_etable_new (ETableSpecification *spec, - const gchar *title) -{ - return gal_view_etable_construct (gtk_type_new (gal_view_etable_get_type ()), spec, title); -} - -/** - * gal_view_etable_construct - * @view: The view to construct. - * @spec: The ETableSpecification that this view will be based upon. - * @title: The name of the new view. - * - * constructs the GalViewEtable. To be used by subclasses and - * language bindings. - * - * Returns: The GalViewEtable. - */ -GalView * -gal_view_etable_construct (GalViewEtable *view, - ETableSpecification *spec, - const gchar *title) -{ - if (spec) - gtk_object_ref(GTK_OBJECT(spec)); - view->spec = spec; - - if (view->state) - gtk_object_unref(GTK_OBJECT(view->state)); - view->state = e_table_state_duplicate(spec->state); - - view->title = g_strdup(title); - - return GAL_VIEW(view); -} - -void -gal_view_etable_set_state (GalViewEtable *view, ETableState *state) -{ - if (view->state) - gtk_object_unref(GTK_OBJECT(view->state)); - view->state = e_table_state_duplicate(state); - - gal_view_changed(GAL_VIEW(view)); -} - -static void -table_state_changed (ETable *table, GalViewEtable *view) -{ - ETableState *state; - - state = e_table_get_state_object (table); - gtk_object_unref (GTK_OBJECT (view->state)); - view->state = state; - - gal_view_changed(GAL_VIEW(view)); -} - -static void -tree_state_changed (ETree *tree, GalViewEtable *view) -{ - ETableState *state; - - state = e_tree_get_state_object (tree); - gtk_object_unref (GTK_OBJECT (view->state)); - view->state = state; - - gal_view_changed(GAL_VIEW(view)); -} - -void -gal_view_etable_attach_table (GalViewEtable *view, ETable *table) -{ - gal_view_etable_detach (view); - - view->table = table; - - e_table_set_state_object(view->table, view->state); - gtk_object_ref (GTK_OBJECT (view->table)); - view->table_state_changed_id = - gtk_signal_connect(GTK_OBJECT(view->table), "state_change", - GTK_SIGNAL_FUNC (table_state_changed), view); -} - -void -gal_view_etable_attach_tree (GalViewEtable *view, ETree *tree) -{ - gal_view_etable_detach (view); - - view->tree = tree; - - e_tree_set_state_object(view->tree, view->state); - gtk_object_ref (GTK_OBJECT (view->tree)); - view->tree_state_changed_id = - gtk_signal_connect(GTK_OBJECT(view->tree), "state_change", - GTK_SIGNAL_FUNC (tree_state_changed), view); -} - -void -gal_view_etable_detach (GalViewEtable *view) -{ - if (view->table != NULL) - detach_table (view); - if (view->tree != NULL) - detach_tree (view); -} |