/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ /* * Authors: Michael Zucchi * * Copyright 2003 Ximian, Inc. (www.ximian.com) * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * 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 General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Street #330, Boston, MA 02111-1307, USA. * */ #ifdef HAVE_CONFIG_H #include #endif #include #include #include #include #include #include #include #include #include #include "em-format-html-display.h" #include "em-message-browser.h" #include "evolution-shell-component-utils.h" /* Pixmap stuff, sigh */ struct _EMMessageBrowserPrivate { GtkWidget *preview; /* container for message display */ }; static void emmb_set_message(EMFolderView *emfv, const char *uid); static void emmb_activate(EMFolderView *emfv, BonoboUIComponent *uic, int state); static EMFolderViewClass *emmb_parent; static void emmb_init(GObject *o) { EMMessageBrowser *emmb = (EMMessageBrowser *)o; struct _EMMessageBrowserPrivate *p; p = emmb->priv = g_malloc0(sizeof(struct _EMMessageBrowserPrivate)); ((EMFolderView *)emmb)->preview_active = TRUE; g_slist_free(emmb->view.ui_files); emmb->view.ui_files = g_slist_append(NULL, EVOLUTION_UIDIR "/evolution-mail-messagedisplay.xml"); emmb->view.ui_files = g_slist_append(emmb->view.ui_files, EVOLUTION_UIDIR "/evolution-mail-message.xml"); /* currently: just use a scrolledwindow for preview widget */ p->preview = gtk_scrolled_window_new(NULL, NULL); gtk_scrolled_window_set_policy((GtkScrolledWindow *)p->preview, GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); gtk_scrolled_window_set_shadow_type((GtkScrolledWindow *)p->preview, GTK_SHADOW_IN); gtk_widget_show(p->preview); gtk_container_add((GtkContainer *)p->preview, (GtkWidget *)emmb->view.preview->formathtml.html); gtk_widget_show((GtkWidget *)emmb->view.preview->formathtml.html); gtk_widget_show(p->preview); gtk_box_pack_start_defaults((GtkBox *)emmb, p->preview); } static void emmb_finalise(GObject *o) { EMMessageBrowser *emmb = (EMMessageBrowser *)o; g_free(emmb->priv); ((GObjectClass *)emmb_parent)->finalize(o); } static void emmb_destroy(GtkObject *o) { EMMessageBrowser *emmb = (EMMessageBrowser *)o; if (emmb->view.list) { gtk_widget_destroy((GtkWidget *)emmb->view.list); emmb->view.list = NULL; } ((GtkObjectClass *)emmb_parent)->destroy(o); } static void emmb_class_init(GObjectClass *klass) { klass->finalize = emmb_finalise; ((GtkObjectClass *)klass)->destroy = emmb_destroy; ((EMFolderViewClass *)klass)->set_message = emmb_set_message; ((EMFolderViewClass *)klass)->activate = emmb_activate; } GType em_message_browser_get_type(void) { static GType type = 0; if (type == 0) { static const GTypeInfo info = { sizeof(EMMessageBrowserClass), NULL, NULL, (GClassInitFunc)emmb_class_init, NULL, NULL, sizeof(EMMessageBrowser), 0, (GInstanceInitFunc)emmb_init }; emmb_parent = g_type_class_ref(em_folder_view_get_type()); type = g_type_register_static(em_folder_view_get_type(), "EMMessageBrowser", &info, 0); } return type; } GtkWidget *em_message_browser_new(void) { EMMessageBrowser *emmb = g_object_new(em_message_browser_get_type(), 0); return (GtkWidget *)emmb; } GtkWidget *em_message_browser_window_new(void) { EMMessageBrowser *emmb; BonoboUIContainer *uicont; BonoboUIComponent *uic; emmb = (EMMessageBrowser *)em_message_browser_new(); gtk_widget_show((GtkWidget *)emmb); /* FIXME: title set elsewhere? */ emmb->window = g_object_new(bonobo_window_get_type(), "title", "Ximian Evolution", NULL); bonobo_window_set_contents((BonoboWindow *)emmb->window, (GtkWidget *)emmb); uicont = bonobo_window_get_ui_container((BonoboWindow *)emmb->window); uic = bonobo_ui_component_new_default(); bonobo_ui_component_set_container(uic, BONOBO_OBJREF(uicont), NULL); em_folder_view_activate((EMFolderView *)emmb, uic, TRUE); /* FIXME: keep track of size changes for next instantation */ gtk_window_set_default_size((GtkWindow *)emmb->window, 600, 400); /* cleanup? */ return (GtkWidget *)emmb; } /* ********************************************************************** */ static void emmb_set_message(EMFolderView *emfv, const char *uid) { EMMessageBrowser *emmb = (EMMessageBrowser *) emfv; CamelMessageInfo *info; emmb_parent->set_message(emfv, uid); info = camel_folder_get_message_info (emfv->folder, uid); gtk_window_set_title ((GtkWindow *) 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 ... */ camel_folder_set_message_flags(emfv->folder, uid, CAMEL_MESSAGE_SEEN, CAMEL_MESSAGE_SEEN); } static void emmb_close(BonoboUIComponent *uid, void *data, const char *path) { EMMessageBrowser *emmb = data; gtk_widget_destroy(gtk_widget_get_toplevel((GtkWidget *)emmb)); } static BonoboUIVerb emmb_verbs[] = { BONOBO_UI_UNSAFE_VERB ("MessageBrowserClose", emmb_close), BONOBO_UI_VERB_END }; static void emmb_activate(EMFolderView *emfv, BonoboUIComponent *uic, int state) { if (state) { emmb_parent->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 *v; for (v = &emmb_verbs[0]; v->cname; v++) bonobo_ui_component_remove_verb(uic, v->cname); emmb_parent->activate(emfv, uic, state); } }