aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat
-rw-r--r--mail/mail-summary.c520
-rw-r--r--mail/mail-summary.h31
2 files changed, 0 insertions, 551 deletions
diff --git a/mail/mail-summary.c b/mail/mail-summary.c
deleted file mode 100644
index 903c03ea4e..0000000000
--- a/mail/mail-summary.c
+++ /dev/null
@@ -1,520 +0,0 @@
-/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
-/* mail-summary.c
- *
- * Authors: Iain Holmes <iain@ximian.com>
- *
- * Copyright (C) 2000 Ximian, Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of version 2 of the GNU General Public
- * License as published by the Free Software Foundation.
- *
- * 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 Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <bonobo/bonobo-property-bag.h>
-
-#include "camel.h"
-#include "mail.h"
-#include "mail-tools.h"
-#include "mail-ops.h"
-#include "mail-vfolder.h"
-#include "mail-summary.h"
-
-#include "Evolution.h"
-#include "evolution-storage.h"
-#include "evolution-storage-listener.h"
-
-#include "filter/vfolder-context.h"
-
-#include <evolution-services/executive-summary-component.h>
-#include <evolution-services/executive-summary-html-view.h>
-#include <gal/widgets/e-unicode.h>
-
-typedef struct {
- CamelFolder *folder;
-
- char *name;
- char *uri;
- int total, unread;
-} FolderSummary;
-
-typedef struct {
- BonoboObject *component;
- BonoboObject *view;
- EvolutionStorageListener *listener;
-
- GHashTable *folder_to_summary;
- FolderSummary **folders;
- int numfolders;
-
- char *title;
- char *icon;
-
- guint idle;
- gboolean in_summary;
-} MailSummary;
-
-#define SUMMARY_IN() g_print ("IN: %s: %d\n", G_GNUC_FUNCTION, __LINE__);
-#define SUMMARY_OUT() g_print ("OUT: %s: %d\n", G_GNUC_FUNCTION, __LINE__);
-
-static int queue_len = 0;
-
-extern EvolutionStorage *vfolder_storage;
-
-#define MAIN_READER main_compipe[0]
-#define MAIN_WRITER main_compipe[1]
-#define DISPATCH_READER dispatch_compipe[0]
-#define DISPATCH_WRITER dispatch_compipe[1]
-
-static int main_compipe[2] = {-1, -1};
-static int dispatch_compipe[2] = {-1, -1};
-
-GIOChannel *summary_chan_reader = NULL;
-
-static gboolean do_changed (MailSummary *summary);
-
-enum {
- PROPERTY_TITLE,
- PROPERTY_ICON
-};
-
-/* Read a message from the pipe */
-static gboolean
-read_msg (GIOChannel *source,
- GIOCondition condition,
- gpointer user_data)
-{
- MailSummary *summary;
- int size;
-
- summary = g_new0 (MailSummary, 1);
- g_io_channel_read (source, (gchar *) summary,
- sizeof (MailSummary) / sizeof (gchar), &size);
-
- if (size != sizeof (MailSummary)) {
- g_warning (_("Incomplete message written on pipe!"));
- return TRUE;
- }
-
- do_changed (summary);
- g_free (summary);
-
- return TRUE;
-}
-
-/* check_compipes: */
-static void
-check_compipes (void)
-{
- if (MAIN_READER < 0) {
- if (pipe (main_compipe) < 0) {
- g_warning ("Call to pipe failed");
- return;
- }
-
- summary_chan_reader = g_io_channel_unix_new (MAIN_READER);
- g_io_add_watch (summary_chan_reader, G_IO_IN, read_msg, NULL);
- }
-
- if (DISPATCH_READER < 0) {
- if (pipe (dispatch_compipe) < 0) {
- g_warning ("Call to pipe failed");
- return;
- }
- }
-}
-
-static void
-folder_free (FolderSummary *folder)
-{
- g_free (folder->name);
- g_free (folder->uri);
-}
-
-static void
-summary_free (MailSummary *summary)
-{
- int i;
-
- for (i = 0; i < summary->numfolders; i++){
- folder_free (summary->folders[i]);
- }
-
- g_free (summary->folders);
- g_free (summary->title);
- g_free (summary->icon);
-
- g_hash_table_destroy (summary->folder_to_summary);
-}
-
-static void
-view_destroy_cb (MailSummary *summary, GObject *deadbeef)
-{
- summary_free (summary);
- g_free (summary);
-}
-
-static char *
-generate_html_summary (MailSummary *summary)
-{
- char *ret_html = NULL, *tmp;
- FolderSummary *fs;
- int i;
-
- summary->in_summary = TRUE;
- /* Inbox first */
- fs = summary->folders[0];
-
- g_print ("%p: %p\n", fs, fs->name);
- g_print ("unread: %d\n", fs->unread);
- g_print ("total: %d\n", fs->total);
-
- tmp = g_strdup_printf ("<table><tr><td><b><a href=\"view://evolution:/local/Inbox\">%s</a>:</b>"
- "<td align=\"right\">%d/%d</td></tr>",
- fs->name, fs->unread, fs->total);
-
- ret_html = g_strdup (tmp);
- for (i = 1; i < summary->numfolders; i++) {
- char *tmp2;
-
- fs = summary->folders[i];
- tmp2 = g_strdup_printf ("<tr><td><a href=\"view://%s\">%s</a>:</td>"
- "<td align=\"right\">%d/%d</td></tr>",
- fs->uri, fs->name, fs->unread, fs->total);
-
- tmp = ret_html;
- ret_html = g_strconcat (ret_html, tmp2, NULL);
- g_free (tmp);
- g_free (tmp2);
- }
-
- tmp = ret_html;
- ret_html = g_strconcat (ret_html, "</table>", NULL);
- g_free (tmp);
-
- summary->in_summary = FALSE;
- return ret_html;
-}
-
-static gboolean
-do_changed (MailSummary *summary)
-{
- char *ret_html;
-
- ret_html = generate_html_summary (summary);
- executive_summary_html_view_set_html(EXECUTIVE_SUMMARY_HTML_VIEW(summary->view), (const char *) ret_html);
- g_free (ret_html);
-
- summary->idle = 0;
- return TRUE;
-}
-
-/* These two callbacks are called from the Camel thread,
- which can't make any CORBA calls, or else ORBit locks up,
- and likewise the thread that can call ORBit, cannot call
- camel.
-
- So, when the callbacks are triggered, they generate a MailSummary
- structure and write this onto a pipe. The ORBit calling thread
- detects when something is written to the pipe and creates its own
- MailSummary structure, and calls the appropriate CORBA calls.
-
- Same theory as mail-threads.c, but a lot less complicated
- as there is only one way communication, and only one type of message
-*/
-static void
-folder_changed_cb (CamelObject *folder,
- gpointer event_data,
- gpointer user_data)
-{
- MailSummary *summary;
- FolderSummary *fs;
-
- summary = (MailSummary *) user_data;
- fs = g_hash_table_lookup (summary->folder_to_summary, folder);
- if (fs == NULL) {
- g_warning ("%s: Unknown folder", G_GNUC_FUNCTION);
- return;
- }
-
- fs->total = camel_folder_get_message_count (fs->folder);
- fs->unread = camel_folder_get_unread_message_count (fs->folder);
-
- write (MAIN_WRITER, summary, sizeof (MailSummary));
- queue_len++;
-
- return;
-}
-
-static void
-message_changed_cb (CamelObject *folder,
- gpointer event_data,
- gpointer user_data)
-{
- MailSummary *summary;
- FolderSummary *fs;
-
- summary = (MailSummary *)user_data;
- fs = g_hash_table_lookup (summary->folder_to_summary, folder);
- if (fs == NULL) {
- g_warning ("%s: Unknown folder.", G_GNUC_FUNCTION);
- return;
- }
-
- fs->unread = camel_folder_get_unread_message_count (fs->folder);
- fs->total = camel_folder_get_message_count (fs->folder);
-
- write (MAIN_WRITER, summary, sizeof (MailSummary));
- queue_len++;
-
- return;
-}
-
-static void
-generate_folder_summaries (MailSummary *summary)
-{
- int numfolders = 1; /* Always at least the Inbox */
- char *user, *system;
- FilterRule *rule;
- VfolderContext *context;
- FolderSummary *fs;
- CamelException *ex;
- int i;
-
- user = g_strdup_printf ("%s/vfolders.xml", mail_component_peek_base_directory (mail_component_peek ()));
- system = EVOLUTION_PRIVDATADIR "/vfoldertypes.xml";
-
- context = vfolder_context_new ();
- rule_context_load ((RuleContext *)context, system, user);
- g_free (user);
-
- rule = NULL;
- while ((rule = rule_context_next_rule ((RuleContext *)context, rule, NULL))){
- g_print ("rule->name: %s\n", rule->name);
- numfolders++;
- }
-
- if (summary->folders != NULL) {
- int i;
-
- for (i = 0; i < summary->numfolders; i++){
- folder_free (summary->folders[i]);
- }
-
- g_free (summary->folders);
- }
-
- summary->folders = g_new (FolderSummary *, numfolders);
-
- /* Inbox */
- fs = summary->folders[0] = g_new (FolderSummary, 1);
- fs->name = g_strdup ("Inbox");
- g_print ("%p: %s(%p)\n", fs, fs->name, fs->name);
- fs->uri = NULL;
- ex = camel_exception_new ();
- fs->folder = mail_tool_get_local_inbox (ex);
-
- fs->total = camel_folder_get_message_count (fs->folder);
- fs->unread = camel_folder_get_unread_message_count (fs->folder);
- camel_exception_free (ex);
- camel_object_hook_event (CAMEL_OBJECT (fs->folder), "folder_changed",
- (CamelObjectEventHookFunc) folder_changed_cb,
- summary);
- camel_object_hook_event (CAMEL_OBJECT (fs->folder), "message_changed",
- (CamelObjectEventHookFunc) message_changed_cb,
- summary);
- g_hash_table_insert (summary->folder_to_summary, fs->folder, fs);
-
-
- summary->numfolders = 1;
-
- for (i = 1, rule = NULL; i < numfolders; i++) {
- char *uri;
-
- ex = camel_exception_new ();
- fs = summary->folders[i] = g_new (FolderSummary, 1);
- rule = rule_context_next_rule ((RuleContext *)context, rule, NULL);
- fs->name = g_strdup (rule->name);
-
- uri = g_strconcat ("vfolder:", rule->name, NULL);
- fs->folder = vfolder_uri_to_folder (uri, ex);
- fs->uri = g_strconcat ("evolution:/VFolders/", rule->name, NULL);
- g_free (uri);
-
- fs->total = camel_folder_get_message_count (fs->folder);
- fs->unread = camel_folder_get_unread_message_count (fs->folder);
-
- /* Connect to each folder */
- camel_object_hook_event (CAMEL_OBJECT (fs->folder),
- "folder_changed",
- (CamelObjectEventHookFunc) folder_changed_cb,
- summary);
- camel_object_hook_event (CAMEL_OBJECT (fs->folder),
- "message_changed",
- (CamelObjectEventHookFunc) message_changed_cb,
- summary);
- g_hash_table_insert (summary->folder_to_summary, fs->folder, fs);
- summary->numfolders++;
-
- camel_exception_free (ex);
- }
-
- g_object_unref (context);
-}
-
-static void
-get_property (BonoboPropertyBag *bag,
- BonoboArg *arg,
- guint arg_id,
- CORBA_Environment *ev,
- gpointer user_data)
-{
- MailSummary *summary = (MailSummary *) user_data;
-
- switch (arg_id) {
- case PROPERTY_TITLE:
- BONOBO_ARG_SET_STRING (arg, summary->title);
- break;
-
- case PROPERTY_ICON:
- BONOBO_ARG_SET_STRING (arg, summary->icon);
- break;
-
- default:
- break;
- }
-}
-
-/* This code may play with the threads wrongly...
- if the mail component locks when you use the summary
- remove this define */
-#define DETECT_NEW_VFOLDERS
-#ifdef DETECT_NEW_VFOLDERS
-
-/* Check that we can generate a new summary
- and keep coming back until we can. */
-static gboolean
-idle_check (gpointer data)
-{
- MailSummary *summary = (MailSummary *) data;
-
- if (summary->in_summary == TRUE)
- return TRUE;
-
- generate_folder_summaries (summary);
- write (MAIN_WRITER, summary, sizeof (MailSummary));
- queue_len++;
- summary->idle = 0;
-
- return FALSE;
-}
-
-static void
-new_folder_cb (EvolutionStorageListener *listener,
- const char *path,
- const GNOME_Evolution_Folder *folder,
- MailSummary *summary)
-{
- g_print ("New folder: %s\n", path);
-
- if (summary->idle == 0)
- summary->idle = g_idle_add ((GSourceFunc) idle_check, summary);
-}
-
-static void
-removed_folder_cb (EvolutionStorageListener *listener,
- const char *path,
- MailSummary *summary)
-{
- g_print ("Removed folder: %s\n", path);
-
- if (summary->idle == 0)
- summary->idle = g_idle_add ((GSourceFunc) idle_check, summary);
-}
-#endif
-
-BonoboObject *
-create_summary_view (ExecutiveSummaryComponentFactory *_factory,
- void *closure)
-{
- GNOME_Evolution_Storage corba_local_objref;
- GNOME_Evolution_StorageListener corba_object;
- CORBA_Environment ev;
- BonoboObject *component, *view;
- BonoboPropertyBag *bag;
- BonoboEventSource *event_source;
- MailSummary *summary;
-
- summary = g_new (MailSummary, 1);
- summary->folders = 0;
- summary->in_summary = FALSE;
- summary->folder_to_summary = g_hash_table_new (NULL, NULL);
- summary->title = e_utf8_from_locale_string (_("Mail Summary"));
- summary->icon = g_strdup ("envelope.png");
- summary->idle = 0;
-
- check_compipes ();
-
- component = executive_summary_component_new ();
- summary->component = component;
-
- event_source = bonobo_event_source_new ();
-
- view = executive_summary_html_view_new_full (event_source);
- bonobo_object_add_interface (component, view);
- summary->view = view;
-
- g_object_weak_ref ((GObject *) view, (GWeakNotify) view_destroy_cb, summary);
-
- bag = bonobo_property_bag_new_full (get_property, NULL,
- event_source, summary);
- bonobo_property_bag_add (bag,
- "window_title", PROPERTY_TITLE,
- BONOBO_ARG_STRING, NULL,
- "The title of this component's window",
- BONOBO_PROPERTY_READABLE);
- bonobo_property_bag_add (bag,
- "window_icon", PROPERTY_ICON,
- BONOBO_ARG_STRING, NULL,
- "The icon for this component's window",
- BONOBO_PROPERTY_READABLE);
- bonobo_object_add_interface (component, BONOBO_OBJECT(bag));
-
-#ifdef DETECT_NEW_VFOLDERS
- summary->listener = evolution_storage_listener_new ();
- g_signal_connect((summary->listener), "new_folder",
- G_CALLBACK (new_folder_cb), summary);
- g_signal_connect((summary->listener), "removed_folder",
- G_CALLBACK (removed_folder_cb), summary);
-
- corba_object = evolution_storage_listener_corba_objref (summary->listener);
-
- CORBA_exception_init (&ev);
- corba_local_objref = bonobo_object_corba_objref (BONOBO_OBJECT (vfolder_storage));
-
- GNOME_Evolution_Storage_addListener (corba_local_objref,
- corba_object, &ev);
- if (ev._major != CORBA_NO_EXCEPTION) {
- g_warning ("Cannot add a listener to the vfolder storage.");
- }
- CORBA_exception_free (&ev);
-#endif
-
- if (summary->idle == 0)
- summary->idle = g_idle_add ((GSourceFunc) idle_check, summary);
-
- return component;
-}
diff --git a/mail/mail-summary.h b/mail/mail-summary.h
deleted file mode 100644
index 462e440a1a..0000000000
--- a/mail/mail-summary.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
-/* mail-summary.h
- *
- * Authors: Iain Holmes <iain@ximian.com>
- *
- * Copyright (C) 2000 Ximian, Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of version 2 of the GNU General Public
- * License as published by the Free Software Foundation.
- *
- * 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 Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#ifndef __MAIL_SUMMARY_H__
-#define __MAIL_SUMMARY_H__
-
-#include <evolution-services/executive-summary-component.h>
-
-BonoboObject *create_summary_view (ExecutiveSummaryComponentFactory *factory,
- void *closure);
-
-#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-29 12:08:11 +0800