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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* folder-browser-factory.c: A Bonobo Control factory for Folder Browsers
*
* Author:
* Miguel de Icaza (miguel@ximian.com)
*
* (C) 2000 Ximian, Inc.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <bonobo/bonobo-main.h>
#include <bonobo/bonobo-object.h>
#include <bonobo/bonobo-generic-factory.h>
#include <bonobo/bonobo-control.h>
#include <bonobo/bonobo-ui-component.h>
#include <bonobo/bonobo-ui-util.h>
#include <gal/util/e-util.h>
#include <gal/widgets/e-gui-utils.h>
#include "widgets/menus/gal-view-menus.h"
#include <gal/menus/gal-view-factory-etable.h>
#include <gal/menus/gal-view-etable.h>
#include "folder-browser-factory.h"
#include "folder-browser.h"
#include "folder-browser-ui.h"
#include "mail.h"
#include "mail-callbacks.h"
#include "shell/Evolution.h"
#include "mail-config.h"
#include "mail-ops.h"
#include "mail-session.h"
#include "mail-folder-cache.h"
#include "evolution-shell-component-utils.h"
/* The FolderBrowser BonoboControls we have. */
static EList *control_list = NULL;
/* copied from mail-display.c for now.... */
static GNOME_Evolution_ShellView
fb_get_svi (BonoboControl *control)
{
Bonobo_ControlFrame control_frame;
GNOME_Evolution_ShellView shell_view_interface;
CORBA_Environment ev;
control_frame = bonobo_control_get_control_frame (control);
if (control_frame == NULL)
return CORBA_OBJECT_NIL;
CORBA_exception_init (&ev);
shell_view_interface = Bonobo_Unknown_queryInterface (control_frame,
"IDL:GNOME/Evolution/ShellView:1.0",
&ev);
CORBA_exception_free (&ev);
if (shell_view_interface == CORBA_OBJECT_NIL)
g_warning ("Control frame doesn't have Evolution/ShellView.");
return shell_view_interface;
}
static void
control_activate (BonoboControl *control,
BonoboUIComponent *uic,
FolderBrowser *fb)
{
GtkWidget *folder_browser;
Bonobo_UIContainer container;
container = bonobo_control_get_remote_ui_container (control);
bonobo_ui_component_set_container (uic, container);
bonobo_object_release_unref (container, NULL);
g_assert (container == bonobo_ui_component_get_container (uic));
g_return_if_fail (container != CORBA_OBJECT_NIL);
folder_browser = bonobo_control_get_widget (control);
folder_browser_set_ui_component (FOLDER_BROWSER (folder_browser), uic);
/*bonobo_ui_component_freeze (uic, NULL);*/
folder_browser_ui_add_global (fb);
folder_browser_ui_add_list (fb);
folder_browser_ui_add_message (fb);
/*bonobo_ui_component_thaw (uic, NULL);*/
folder_browser_set_shell_view (fb, fb_get_svi (control));
folder_browser_reload (fb);
e_search_bar_set_ui_component (E_SEARCH_BAR (fb->search), uic);
}
static void
control_deactivate (BonoboControl *control,
BonoboUIComponent *uic,
FolderBrowser *fb)
{
/*bonobo_ui_component_freeze (uic, NULL);*/
folder_browser_ui_rm_list (fb);
folder_browser_ui_rm_all (fb);
/*bonobo_ui_component_thaw (uic, NULL);*/
if (fb->folder)
mail_sync_folder (fb->folder, NULL, NULL);
folder_browser_set_ui_component (fb, NULL);
folder_browser_set_shell_view (fb, CORBA_OBJECT_NIL);
e_search_bar_set_ui_component (E_SEARCH_BAR (fb->search), NULL);
}
static void
control_activate_cb (BonoboControl *control,
gboolean activate,
gpointer user_data)
{
BonoboUIComponent *uic;
uic = bonobo_control_get_ui_component (control);
g_assert (uic != NULL);
if (activate)
control_activate (control, uic, user_data);
else
control_deactivate (control, uic, user_data);
}
static void
control_destroy_cb (BonoboControl *control,
GtkObject *folder_browser)
{
gtk_object_destroy (folder_browser);
}
static void
browser_destroy_cb (FolderBrowser *fb,
BonoboControl *control)
{
EIterator *it;
/* We do this from browser_destroy_cb rather than
* control_destroy_cb because currently, the controls
* don't seem to all get destroyed properly at quit
* time (but the widgets get destroyed by X). FIXME.
*/
for (it = e_list_get_iterator (control_list); e_iterator_is_valid (it); e_iterator_next (it)) {
if (e_iterator_get (it) == control) {
e_iterator_delete (it);
break;
}
}
gtk_object_unref (GTK_OBJECT (it));
}
BonoboControl *
folder_browser_factory_new_control (const char *uri,
const GNOME_Evolution_Shell shell)
{
BonoboControl *control;
GtkWidget *folder_browser;
folder_browser = folder_browser_new (shell, uri);
if (folder_browser == NULL)
return NULL;
FOLDER_BROWSER (folder_browser)->pref_master = TRUE; /* save UI settings changed in this FB */
gtk_widget_show (folder_browser);
control = bonobo_control_new (folder_browser);
if (control == NULL) {
gtk_object_unref (GTK_OBJECT (folder_browser));
return NULL;
}
gtk_signal_connect (GTK_OBJECT (control), "activate",
control_activate_cb, folder_browser);
gtk_signal_connect (GTK_OBJECT (control), "destroy",
control_destroy_cb, folder_browser);
gtk_signal_connect (GTK_OBJECT (folder_browser), "destroy",
browser_destroy_cb, control);
if (!control_list)
control_list = e_list_new (NULL, NULL, NULL);
e_list_append (control_list, control);
return control;
}
EList *
folder_browser_factory_get_control_list (void)
{
if (!control_list)
control_list = e_list_new (NULL, NULL, NULL);
return control_list;
}
FolderBrowser *
folder_browser_factory_get_browser(const char *uri)
{
EList *controls;
EIterator *it;
BonoboControl *control;
FolderBrowser *fb = NULL;
if (control_list == NULL)
return NULL;
controls = folder_browser_factory_get_control_list ();
for (it = e_list_get_iterator (controls); e_iterator_is_valid (it); e_iterator_next (it)) {
control = BONOBO_CONTROL (e_iterator_get (it));
fb = FOLDER_BROWSER(bonobo_control_get_widget(control));
if (fb->uri && strcmp(fb->uri, uri) == 0)
break;
fb = NULL;
}
gtk_object_unref (GTK_OBJECT(it));
return fb;
}
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