diff options
Diffstat (limited to 'mail/em-message-browser.c')
| -rw-r--r-- | mail/em-message-browser.c | 421 |
1 files changed, 0 insertions, 421 deletions
diff --git a/mail/em-message-browser.c b/mail/em-message-browser.c deleted file mode 100644 index fec31575b7..0000000000 --- a/mail/em-message-browser.c +++ /dev/null @@ -1,421 +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: - * Michael Zucchi <notzed@ximian.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <glib.h> -#ifdef G_OS_WIN32 -/* Work around 'DATADIR' and 'interface' lossage in <windows.h> */ -#define DATADIR crap_DATADIR -#include <windows.h> -#undef DATADIR -#undef interface -#endif - -#include <gdk/gdkkeysyms.h> - -#include <gconf/gconf-client.h> - -#include <camel/camel-folder.h> - -#include <bonobo/bonobo-main.h> -#include <bonobo/bonobo-object.h> -#include <bonobo/bonobo-window.h> -#include <bonobo/bonobo-generic-factory.h> -#include <bonobo/bonobo-ui-component.h> -#include <bonobo/bonobo-ui-util.h> - -#include "e-util/e-util-private.h" - -#include "e-mail-search-bar.h" -#include "em-format-html-display.h" -#include "em-message-browser.h" -#include "em-menu.h" - -#include "evolution-shell-component-utils.h" /* Pixmap stuff, sigh */ - -#define EM_MESSAGE_BROWSER_GET_PRIVATE(obj) \ - (G_TYPE_INSTANCE_GET_PRIVATE \ - ((obj), EM_TYPE_MESSAGE_BROWSER, EMMessageBrowserPrivate)) - -#define DEFAULT_WIDTH 600 -#define DEFAULT_HEIGHT 400 - -struct _EMMessageBrowserPrivate { - GtkWidget *preview; /* container for message display */ - GtkWidget *search_bar; -}; - -static gpointer parent_class; -static GtkAllocation window_size = { 0, 0, 0, 0 }; - -static void -emmb_close (BonoboUIComponent *uid, - gpointer data, - const gchar *path) -{ - EMMessageBrowser *emmb = data; - GtkWidget *toplevel; - - toplevel = gtk_widget_get_toplevel (GTK_WIDGET (emmb)); - gtk_widget_destroy (toplevel); -} - -static BonoboUIVerb emmb_verbs[] = { - BONOBO_UI_UNSAFE_VERB ("MessageBrowserClose", emmb_close), - BONOBO_UI_VERB_END -}; - -static void -emmb_set_message (EMFolderView *emfv, - const gchar *uid, - gint nomarkseen) -{ - EMMessageBrowser *emmb = EM_MESSAGE_BROWSER (emfv); - EMFolderViewClass *folder_view_class; - CamelMessageInfo *info; - - /* Chain up to parent's set_message() method. */ - folder_view_class = EM_FOLDER_VIEW_CLASS (parent_class); - folder_view_class->set_message (emfv, uid, nomarkseen); - - if (uid == NULL) { - gtk_widget_destroy (GTK_WIDGET (emfv)); - return; - } - - info = camel_folder_get_message_info (emfv->folder, uid); - - if (info != NULL) { - gtk_window_set_title ( - GTK_WINDOW (emmb->window), - camel_message_info_subject (info)); - camel_folder_free_message_info (emfv->folder, info); - } - - /* Well we don't know if it got displayed (yet) ... but whatever ... */ - if (!nomarkseen) - camel_folder_set_message_flags ( - emfv->folder, uid, - CAMEL_MESSAGE_SEEN, CAMEL_MESSAGE_SEEN); -} - -static void -emmb_activate (EMFolderView *emfv, - BonoboUIComponent *uic, - gint state) -{ - EMFolderViewClass *folder_view_class; - - folder_view_class = EM_FOLDER_VIEW_CLASS (parent_class); - - if (state) { - /* Chain up to parent's activate() method. */ - folder_view_class->activate (emfv, uic, state); - - bonobo_ui_component_add_verb_list_with_data ( - uic, emmb_verbs, emfv); - bonobo_ui_component_set_prop( - uic, "/commands/EditPaste", "sensitive", "0", NULL); - } else { - const BonoboUIVerb *verb; - - for (verb = &emmb_verbs[0]; verb->cname; verb++) - bonobo_ui_component_remove_verb (uic, verb->cname); - - /* Chain up to parent's activate() method. */ - folder_view_class->activate (emfv, uic, state); - } -} - -static void -emmb_list_message_selected_cb (struct _MessageList *ml, - const gchar *uid, - EMMessageBrowser *emmb) -{ - EMFolderView *emfv = EM_FOLDER_VIEW (emmb); - CamelMessageInfo *info; - - if (uid == NULL) - return; - - info = camel_folder_get_message_info (emfv->folder, uid); - if (info == NULL) - return; - - gtk_window_set_title ( - GTK_WINDOW (emmb->window), - camel_message_info_subject (info)); - gtk_widget_grab_focus ( - GTK_WIDGET (emfv->preview->formathtml.html)); - - camel_folder_free_message_info (emfv->folder, info); -} - -static void -emmb_window_size_allocate (GtkWidget *widget, - GtkAllocation *allocation) -{ - GConfClient *client; - - /* FIXME Have GConfBridge handle this. */ - - /* save to in-memory variable for current session access */ - window_size = *allocation; - - /* save the setting across sessions */ - client = gconf_client_get_default (); - gconf_client_set_int ( - client, "/apps/evolution/mail/message_window/width", - window_size.width, NULL); - gconf_client_set_int ( - client, "/apps/evolution/mail/message_window/height", - window_size.height, NULL); - g_object_unref (client); -} - -static gint -emmb_key_press_event_cb (EMMessageBrowser *emmb, - GdkEventKey *event) -{ - if (event->keyval == GDK_Escape) { - GtkWidget *toplevel; - - toplevel = gtk_widget_get_toplevel (GTK_WIDGET (emmb)); - gtk_widget_destroy (toplevel); - g_signal_stop_emission_by_name (emmb, "key-press-event"); - - return TRUE; - } - - return FALSE; -} - -static void -emmb_destroy (GtkObject *gtk_object) -{ - EMFolderView *emfv = EM_FOLDER_VIEW (gtk_object); - - if (emfv->list) { - gtk_widget_destroy (GTK_WIDGET (emfv->list)); - emfv->list = NULL; - } - - /* Chain up to parent's destroy() method. */ - GTK_OBJECT_CLASS (parent_class)->destroy (gtk_object); -} - -static void -emmb_show_search_bar (EMFolderView *folder_view) -{ - EMMessageBrowser *browser = EM_MESSAGE_BROWSER (folder_view); - - gtk_widget_show (browser->priv->search_bar); -} - -static void -emmb_class_init (EMMessageBrowserClass *class) -{ - GtkObjectClass *gtk_object_class; - EMFolderViewClass *folder_view_class; - - parent_class = g_type_class_peek_parent (class); - g_type_class_add_private (class, sizeof (EMMessageBrowserPrivate)); - - gtk_object_class = GTK_OBJECT_CLASS (class); - gtk_object_class->destroy = emmb_destroy; - - folder_view_class = EM_FOLDER_VIEW_CLASS (class); - folder_view_class->update_message_style = FALSE; - folder_view_class->set_message = emmb_set_message; - folder_view_class->activate = emmb_activate; - folder_view_class->show_search_bar = emmb_show_search_bar; -} - -static void -emmb_init (EMMessageBrowser *emmb) -{ - EMFolderView *emfv = EM_FOLDER_VIEW (emmb); - GtkWidget *container; - GtkWidget *widget; - gchar *filename; - - emmb->priv = EM_MESSAGE_BROWSER_GET_PRIVATE (emmb); - - emfv->preview_active = TRUE; - - g_slist_foreach (emfv->ui_files, (GFunc) g_free, NULL); - g_slist_free (emfv->ui_files); - emfv->ui_files = NULL; - - filename = g_build_filename ( - EVOLUTION_UIDIR, "evolution-mail-messagedisplay.xml", NULL); - emfv->ui_files = g_slist_append (emfv->ui_files, filename); - - filename = g_build_filename ( - EVOLUTION_UIDIR, "evolution-mail-message.xml", NULL); - emfv->ui_files = g_slist_append (emfv->ui_files, filename); - - gtk_box_set_spacing (GTK_BOX (emmb), 1); - - container = GTK_WIDGET (emmb); - - widget = gtk_scrolled_window_new (NULL, NULL); - gtk_scrolled_window_set_policy ( - GTK_SCROLLED_WINDOW (widget), - GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); - gtk_scrolled_window_set_shadow_type ( - GTK_SCROLLED_WINDOW (widget), GTK_SHADOW_IN); - gtk_box_pack_start (GTK_BOX (container), widget, TRUE, TRUE, 0); - emmb->priv->preview = widget; - gtk_widget_show (widget); - - widget = e_mail_search_bar_new (emfv->preview->formathtml.html); - gtk_box_pack_start (GTK_BOX (container), widget, FALSE, FALSE, 0); - emmb->priv->search_bar = widget; - gtk_widget_hide (widget); - - g_signal_connect_swapped ( - widget, "changed", - G_CALLBACK (em_format_redraw), emfv->preview); - - container = emmb->priv->preview; - - widget = GTK_WIDGET (emfv->preview->formathtml.html); - gtk_container_add (GTK_CONTAINER (container), widget); - gtk_widget_show (widget); - - /** @HookPoint-EMMenu: Standalone Message View Menu - * @Id: org.gnome.evolution.mail.messagebrowser - * @Class: org.gnome.evolution.mail.bonobomenu:1.0 - * @Target: EMMenuTargetSelect - * - * The main menu of standalone message viewer. - */ - EM_FOLDER_VIEW (emmb)->menu = - em_menu_new ("org.gnome.evolution.mail.messagebrowser"); -} - -GType -em_message_browser_get_type (void) -{ - static GType type = 0; - - if (G_UNLIKELY (type == 0)) { - static const GTypeInfo type_info = { - sizeof (EMMessageBrowserClass), - (GBaseInitFunc) NULL, - (GBaseFinalizeFunc) NULL, - (GClassInitFunc) emmb_class_init, - (GClassFinalizeFunc) NULL, - NULL, /* class_data */ - sizeof (EMMessageBrowser), - 0, /* n_preallocs */ - (GInstanceInitFunc) emmb_init, - NULL /* value_table */ - }; - - type = g_type_register_static ( - EM_TYPE_FOLDER_VIEW, "EMMessageBrowser", - &type_info, 0); - } - - return type; -} - -GtkWidget * -em_message_browser_new (void) -{ - return g_object_new (EM_TYPE_MESSAGE_BROWSER, NULL); -} - -GtkWidget * -em_message_browser_window_new (void) -{ - EMMessageBrowser *emmb; - BonoboUIContainer *uicont; - BonoboUIComponent *uic; - - emmb = (EMMessageBrowser *) em_message_browser_new (); - gtk_widget_show (GTK_WIDGET (emmb)); - - /* FIXME: title set elsewhere? */ - emmb->window = g_object_new ( - BONOBO_TYPE_WINDOW, "title", "Evolution", NULL); - bonobo_window_set_contents ( - BONOBO_WINDOW (emmb->window), GTK_WIDGET (emmb)); - - uic = bonobo_ui_component_new_default (); - uicont = bonobo_window_get_ui_container (BONOBO_WINDOW (emmb->window)); - bonobo_ui_component_set_container (uic, BONOBO_OBJREF (uicont), NULL); - - em_folder_view_activate (EM_FOLDER_VIEW (emmb), uic, TRUE); - - if (window_size.width == 0) { - /* initialize @window_size with the previous session's size */ - - /* FIXME Have GConfBridge handle this. */ - - GConfClient *client; - GError *error = NULL; - - client = gconf_client_get_default (); - - window_size.width = gconf_client_get_int ( - client, "/apps/evolution/mail/message_window/width", - &error); - if (error != NULL) { - window_size.width = DEFAULT_WIDTH; - g_clear_error (&error); - } - - window_size.height = gconf_client_get_int ( - client, "/apps/evolution/mail/message_window/height", - &error); - if (error != NULL) { - window_size.height = DEFAULT_HEIGHT; - g_clear_error (&error); - } - - g_object_unref (client); - } - - gtk_window_set_default_size ( - GTK_WINDOW (emmb->window), - window_size.width, window_size.height); - - g_signal_connect ( - emmb->window, "size-allocate", - G_CALLBACK (emmb_window_size_allocate), NULL); - g_signal_connect ( - EM_FOLDER_VIEW (emmb)->list, "message_selected", - G_CALLBACK (emmb_list_message_selected_cb), emmb); - g_signal_connect ( - emmb, "key-press-event", - G_CALLBACK (emmb_key_press_event_cb), NULL); - - /* cleanup? */ - - return GTK_WIDGET (emmb); -} |