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authornobody <nobody@localhost>2001-08-05 03:29:35 +0800
committernobody <nobody@localhost>2001-08-05 03:29:35 +0800
commit220ead4cc561abeed2c9143190b96e8654ab1605 (patch)
tree0f0f7d161df8ec2e9a2e06dc0f87a8c17389d1e1 /widgets/menus/gal-view-menus.c
parent950e90cd92e950cb17645b5c3d6fc6eae2f07c5e (diff)
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This commit was manufactured by cvs2svn to create tag 'GGV_1_1_1'.GGV_1_1_1
svn path=/tags/GGV_1_1_1/; revision=11660
Diffstat (limited to 'widgets/menus/gal-view-menus.c')
-rw-r--r--widgets/menus/gal-view-menus.c331
1 files changed, 0 insertions, 331 deletions
diff --git a/widgets/menus/gal-view-menus.c b/widgets/menus/gal-view-menus.c
deleted file mode 100644
index 3e81b59aee..0000000000
--- a/widgets/menus/gal-view-menus.c
+++ /dev/null
@@ -1,331 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * gal-view-menus.c: Deploy a GalViewCollection in the menus.
- *
- * Author:
- * Chris Lahey <clahey@ximian.com>
- *
- * (C) 2000, 2001 Ximian, Inc.
- */
-#include <config.h>
-
-#include "gal-view-menus.h"
-
-#include <stdlib.h>
-#include <gtk/gtksignal.h>
-#include <gnome-xml/parser.h>
-#include <gnome-xml/xmlmemory.h>
-#include <libgnomeui/gnome-dialog.h>
-#include <libgnome/gnome-i18n.h>
-#include <gal/util/e-util.h>
-#include <gal/util/e-xml-utils.h>
-#include <gal/menus/gal-define-views-dialog.h>
-#include <gal/widgets/e-unicode.h>
-#include <e-util/e-list.h>
-
-struct _GalViewMenusPrivate {
- GalViewCollection *collection;
- int collection_changed_id;
- BonoboUIVerb *verbs;
- BonoboUIComponent *component;
- EList *listenerClosures;
-};
-
-typedef struct {
- GalViewCollection *collection;
- GalView *view;
- const char *id;
-} ListenerClosure;
-
-#define PARENT_TYPE (gtk_object_get_type())
-
-static GtkObjectClass *gvm_parent_class;
-static void collection_changed (GalViewCollection *collection,
- GalViewMenus *gvm);
-
-#define d(x)
-
-static void
-free_verbs (GalViewMenus *gvm)
-{
- if (gvm->priv->verbs) {
- g_free(gvm->priv->verbs->cname);
- g_free(gvm->priv->verbs);
- }
- gvm->priv->verbs = NULL;
-}
-
-static void
-closure_free (void *data, void *user_data)
-{
- ListenerClosure *closure = data;
- GalViewMenus *gvm = user_data;
-
- gtk_object_ref(GTK_OBJECT(closure->view));
- gtk_object_ref(GTK_OBJECT(closure->collection));
-
- bonobo_ui_component_remove_listener (gvm->priv->component, closure->id);
-
- g_free (closure);
-}
-
-static void
-remove_listeners (GalViewMenus *gvm)
-{
- if (gvm->priv->listenerClosures) {
- gtk_object_unref (GTK_OBJECT(gvm->priv->listenerClosures));
- }
- gvm->priv->listenerClosures = NULL;
-}
-
-static void
-remove_xml (GalViewMenus *gvm)
-{
-}
-
-static void
-gvm_destroy (GtkObject *object)
-{
- GalViewMenus *gvm = GAL_VIEW_MENUS (object);
-
- if (gvm->priv->collection && gvm->priv->collection_changed_id != 0) {
- gtk_signal_disconnect(GTK_OBJECT(gvm->priv->collection), gvm->priv->collection_changed_id);
- gvm->priv->collection_changed_id = 0;
- }
-
- if (gvm->priv->collection)
- gtk_object_unref(GTK_OBJECT(gvm->priv->collection));
-
- free_verbs(gvm);
- remove_xml(gvm);
- remove_listeners(gvm);
- g_free(gvm->priv);
- gvm->priv = NULL;
-
- GTK_OBJECT_CLASS (gvm_parent_class)->destroy (object);
-}
-
-static void
-gvm_class_init (GtkObjectClass *klass)
-{
- gvm_parent_class = gtk_type_class (PARENT_TYPE);
-
- klass->destroy = gvm_destroy;
-}
-
-static void
-gvm_init (GalViewMenus *gvm)
-{
- gvm->priv = g_new(GalViewMenusPrivate, 1);
- gvm->priv->collection = NULL;
- gvm->priv->collection_changed_id = 0;
- gvm->priv->verbs = NULL;
- gvm->priv->component = NULL;
- gvm->priv->listenerClosures = NULL;
-}
-
-E_MAKE_TYPE(gal_view_menus, "GalViewMenus", GalViewMenus, gvm_class_init, gvm_init, PARENT_TYPE);
-
-GalViewMenus *
-gal_view_menus_new (GalViewCollection *collection)
-{
- GalViewMenus *gvm;
-
- g_return_val_if_fail (collection != NULL, NULL);
- g_return_val_if_fail (GAL_IS_VIEW_COLLECTION (collection), NULL);
-
- gvm = gtk_type_new (GAL_VIEW_MENUS_TYPE);
- gal_view_menus_construct(gvm, collection);
-
- return gvm;
-}
-
-GalViewMenus *
-gal_view_menus_construct (GalViewMenus *gvm,
- GalViewCollection *collection)
-{
- g_return_val_if_fail (gvm != NULL, NULL);
- g_return_val_if_fail (GAL_IS_VIEW_MENUS (gvm), NULL);
- g_return_val_if_fail (collection != NULL, NULL);
- g_return_val_if_fail (GAL_IS_VIEW_COLLECTION (collection), NULL);
-
- gtk_object_ref(GTK_OBJECT(collection));
- gvm->priv->collection = collection;
- gvm->priv->collection_changed_id = gtk_signal_connect (
- GTK_OBJECT(collection), "changed",
- GTK_SIGNAL_FUNC(collection_changed), gvm);
-
- return gvm;
-}
-
-static void
-dialog_clicked(GtkWidget *dialog, int button, GalViewMenus *menus)
-{
- if (button == 0) {
- gal_view_collection_save(menus->priv->collection);
- }
- gnome_dialog_close(GNOME_DIALOG(dialog));
-}
-
-static void
-define_views(BonoboUIComponent *component,
- GalViewMenus *menus,
- char *cname)
-{
- GtkWidget *dialog = gal_define_views_dialog_new(menus->priv->collection);
- gtk_signal_connect(GTK_OBJECT(dialog), "clicked",
- GTK_SIGNAL_FUNC(dialog_clicked), menus);
- gtk_widget_show(dialog);
-}
-
-static void
-toggled_cb (BonoboUIComponent *component,
- const char *path,
- Bonobo_UIComponent_EventType type,
- const char *state,
- gpointer user_data)
-{
- ListenerClosure *closure = user_data;
-
- /* do nothing on state change to untoggled */
- if (!strcmp (state, "0"))
- return;
-
- gal_view_collection_display_view(closure->collection, closure->view);
-}
-
-static char *
-build_menus(GalViewMenus *menus)
-{
- BonoboUINode *root, *menu, *submenu, *place, *menuitem;
- char *xml;
- xmlChar *string;
- int length;
- int i;
- GalViewCollection *collection = menus->priv->collection;
-
- root = bonobo_ui_node_new("Root");
- menu = bonobo_ui_node_new_child(root, "menu");
-
- submenu = bonobo_ui_node_new_child(menu, "submenu");
- bonobo_ui_node_set_attr(submenu, "name", "View");
-
- place = bonobo_ui_node_new_child(submenu, "placeholder");
- bonobo_ui_node_set_attr(place, "name", "ViewBegin");
-
- submenu = bonobo_ui_node_new_child(place, "submenu");
- bonobo_ui_node_set_attr(submenu, "name", "CurrentView");
- bonobo_ui_node_set_attr(submenu, "_label", N_("_Current View"));
-
- length = gal_view_collection_get_count(collection);
-
- menus->priv->listenerClosures = e_list_new (NULL, closure_free, menus);
-
- for (i = 0; i < length; i++) {
- char *label;
- GalViewCollectionItem *item = gal_view_collection_get_view_item(collection, i);
- ListenerClosure *closure;
-
- menuitem = bonobo_ui_node_new_child(submenu, "menuitem");
- bonobo_ui_node_set_attr(menuitem, "name", item->id);
- bonobo_ui_node_set_attr(menuitem, "id", item->id);
- bonobo_ui_node_set_attr(menuitem, "group", "GalViewMenus");
- bonobo_ui_node_set_attr(menuitem, "type", "radio");
-
- /* bonobo displays this string so it must be in locale */
- label = e_utf8_to_locale_string(item->title);
- /* All labels are bonobo_ui_util_decode_str()ed,
- * so even translated label must be set with _label */
- bonobo_ui_node_set_attr(menuitem, "_label", label);
- g_free(label);
-
- closure = g_new (ListenerClosure, 1);
- closure->collection = collection;
- closure->view = item->view;
- closure->id = item->id;
-
- gtk_object_ref(GTK_OBJECT(closure->view));
- gtk_object_ref(GTK_OBJECT(closure->collection));
-
- bonobo_ui_component_add_listener (menus->priv->component, item->id, toggled_cb, closure);
-
- e_list_append (menus->priv->listenerClosures, closure);
- }
-
- menuitem = bonobo_ui_node_new_child(submenu, "separator");
-
- menuitem = bonobo_ui_node_new_child(submenu, "menuitem");
- bonobo_ui_node_set_attr(menuitem, "name", "DefineViews");
- bonobo_ui_node_set_attr(menuitem, "_label", N_("Define Views"));
- bonobo_ui_node_set_attr(menuitem, "verb", "DefineViews");
-
- string = bonobo_ui_node_to_string(root, TRUE);
- xml = g_strdup(string);
- bonobo_ui_node_free_string(string);
-
- bonobo_ui_node_free(root);
-
- d(g_print (xml));
-
- return xml;
-}
-
-static BonoboUIVerb *
-build_verbs (GalViewMenus *menus)
-{
- BonoboUIVerb *verbs = g_new(BonoboUIVerb, 2);
- BonoboUIVerb *verb;
-
- verb = verbs;
- verb->cname = g_strdup("DefineViews");
- verb->cb = (BonoboUIVerbFn) define_views;
- verb->user_data = menus;
- verb->dummy = NULL;
- verb ++;
-
- verb->cname = NULL;
- verb->cb = NULL;
- verb->user_data = NULL;
- verb->dummy = NULL;
- verb++;
-
- return verbs;
-}
-
-static void
-build_stuff (GalViewMenus *gvm,
- CORBA_Environment *ev)
-{
- char *xml;
-
- remove_xml(gvm);
- remove_listeners(gvm);
- xml = build_menus(gvm);
- bonobo_ui_component_set_translate(gvm->priv->component, "/", xml, ev);
- g_free(xml);
-
- free_verbs(gvm);
- gvm->priv->verbs = build_verbs(gvm);
- bonobo_ui_component_add_verb_list(gvm->priv->component, gvm->priv->verbs);
-}
-
-void
-gal_view_menus_apply (GalViewMenus *gvm,
- BonoboUIComponent *component,
- CORBA_Environment *ev)
-{
- gvm->priv->component = component;
-
- build_stuff (gvm, ev);
-}
-
-static void
-collection_changed (GalViewCollection *collection,
- GalViewMenus *gvm)
-{
- CORBA_Environment ev;
-
- CORBA_exception_init (&ev);
- build_stuff(gvm, &ev);
- CORBA_exception_free (&ev);
-}