2005-01-24 [paul] 1.0.0cvs12.1
[claws.git] / src / messageview.c
index 5334a3a764a9b4d15f2627647ffc332da79e234d..b10c53858645aedc89211c1373f48683fd43b6d8 100644 (file)
 #include "prefs_account.h"
 #include "gtkutils.h"
 #include "utils.h"
-#include "rfc2015.h"
 #include "send_message.h"
 #include "stock_pixmap.h"
 #include "hooks.h"
 #include "filtering.h"
-#include "pop.h"
+#include "partial_download.h"
 
 static GList *messageview_list = NULL;
 
@@ -108,6 +107,9 @@ static void search_cb                       (gpointer        data,
 static void set_charset_cb             (gpointer        data,
                                         guint           action,
                                         GtkWidget      *widget);
+static void set_decode_cb              (gpointer        data,
+                                        guint           action,
+                                        GtkWidget      *widget);
 static void view_source_cb             (gpointer        data,
                                         guint           action,
                                         GtkWidget      *widget);
@@ -246,6 +248,22 @@ static GtkItemFactoryEntry msgview_entries[] =
 #undef CODESET_SEPARATOR
 #undef CODESET_ACTION
 
+#define DECODE_SEPARATOR \
+       {N_("/_View/Decode/---"),               NULL, NULL, 0, "<Separator>"}
+#define DECODE_ACTION(action) \
+        NULL, set_decode_cb, action, "/View/Decode/Auto detect"
+       {N_("/_View/Decode"),           NULL, NULL, 0, "<Branch>"},
+       {N_("/_View/Decode/_Auto detect"),
+        NULL, set_decode_cb, 0, "<RadioItem>"},
+       {N_("/_View/Decode/---"),               NULL, NULL, 0, "<Separator>"},
+       {N_("/_View/Decode/_8bit"),             DECODE_ACTION(ENC_8BIT)},
+       {N_("/_View/Decode/_Quoted printable"), DECODE_ACTION(ENC_QUOTED_PRINTABLE)},
+       {N_("/_View/Decode/_Base64"),           DECODE_ACTION(ENC_BASE64)},
+       {N_("/_View/Decode/_Uuencode"),         DECODE_ACTION(ENC_X_UUENCODE)},
+
+#undef DECODE_SEPARATOR
+#undef DECODE_ACTION
+
        {N_("/_View/---"),              NULL, NULL, 0, "<Separator>"},
        {N_("/_View/Mess_age source"),  NULL, view_source_cb, 0, NULL},
        {N_("/_View/Show all _headers"),NULL, show_all_header_cb, 0, "<ToggleItem>"},
@@ -411,8 +429,7 @@ MessageView *messageview_create_with_new_window(MainWindow *mainwin)
 
        window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
        gtk_window_set_title(GTK_WINDOW(window), _("Sylpheed - Message View"));
-       gtk_window_set_wmclass(GTK_WINDOW(window), "message_view", "Sylpheed");
-       gtk_window_set_policy(GTK_WINDOW(window), TRUE, TRUE, FALSE);
+       gtk_window_set_resizable(GTK_WINDOW(window), TRUE);
        gtk_widget_set_size_request(window, prefs_common.msgwin_width,
                                    prefs_common.msgwin_height);
 
@@ -523,8 +540,8 @@ static gint disposition_notification_send(MsgInfo *msginfo)
                                   "Return path: %s\n"
                                   "It is advised to not to send the return "
                                   "receipt."), to, buf);
-               val = alertpanel(_("Warning"), message, _("Send"),
-                               _("+Don't Send"), NULL);
+               val = alertpanel_with_type(_("Warning"), message, _("Send"),
+                               _("+Don't Send"), NULL, NULL, ALERT_WARNING);
                g_free(message);                                
                if (val != G_ALERTDEFAULT)
                        return -1;
@@ -626,8 +643,8 @@ static gint disposition_notification_send(MsgInfo *msginfo)
        fprintf(fp, "Subject: Disposition notification: %s\n", buf);
 
        /* Message ID */
-       generate_msgid(account->address, buf, sizeof buf);
-       fprintf(fp, "Message-Id: <%s>\n", buf);
+       generate_msgid(buf, sizeof(buf));
+       fprintf(fp, "Message-ID: <%s>\n", buf);
 
        if (fclose(fp) == EOF) {
                FILE_OP_ERROR(tmp, "fclose");
@@ -718,6 +735,8 @@ gint messageview_show(MessageView *messageview, MsgInfo *msginfo,
        if (messageview->msginfo != msginfo) {
                procmsg_msginfo_free(messageview->msginfo);
                messageview->msginfo = procmsg_msginfo_get_full_info(msginfo);
+               if (!messageview->msginfo)
+                       messageview->msginfo = procmsg_msginfo_copy(msginfo);
        }
        headerview_show(messageview->headerview, messageview->msginfo);
 
@@ -725,6 +744,7 @@ gint messageview_show(MessageView *messageview, MsgInfo *msginfo,
        textview_set_all_headers(messageview->mimeview->textview, all_headers);
 
        mimeview_show_message(messageview->mimeview, mimeinfo, file);
+       messageview_set_position(messageview, 0);
 
        if (messageview->msginfo->partial_recv)
                partial_recv_show(messageview->noticeview, 
@@ -943,7 +963,7 @@ void messageview_save_as(MessageView *messageview)
 {
        gchar *filename = NULL;
        MsgInfo *msginfo;
-       gchar *src, *dest;
+       gchar *src, *dest, *tmp;
 
        if (!messageview->msginfo) return;
        msginfo = messageview->msginfo;
@@ -952,7 +972,7 @@ void messageview_save_as(MessageView *messageview)
                Xstrdup_a(filename, msginfo->subject, return);
                subst_for_filename(filename);
        }
-       dest = filesel_select_file(_("Save as"), filename);
+       dest = filesel_select_file_save(_("Save as"), filename);
        if (!dest) return;
        if (is_file_exist(dest)) {
                AlertValue aval;
@@ -965,9 +985,11 @@ void messageview_save_as(MessageView *messageview)
 
        src = procmsg_get_message_file(msginfo);
        if (copy_file(src, dest, TRUE) < 0) {
-               alertpanel_error(_("Can't save the file `%s'."),
-                                g_basename(dest));
+               tmp =  g_path_get_basename(dest);
+               alertpanel_error(_("Can't save the file `%s'."), tmp);
+               g_free(tmp);
        }
+       g_free(dest);
        g_free(src);
 }
 
@@ -1031,10 +1053,10 @@ void messageview_toggle_view_real(MessageView *messageview)
 
 static void return_receipt_show(NoticeView *noticeview, MsgInfo *msginfo)
 {
-       noticeview_set_text(noticeview, _("This message asks for a return receipt"));
+       noticeview_set_text(noticeview, _("This message asks for a return receipt."));
        noticeview_set_button_text(noticeview, _("Send receipt"));
        noticeview_set_button_press_callback(noticeview,
-                                            GTK_SIGNAL_FUNC(return_receipt_send_clicked),
+                                            G_CALLBACK(return_receipt_send_clicked),
                                             (gpointer) msginfo);
        noticeview_show(noticeview);
 }
@@ -1071,57 +1093,58 @@ static void partial_recv_show(NoticeView *noticeview, MsgInfo *msginfo)
        void  *button1_cb = NULL;
        void  *button2_cb = NULL;
 
-       if (!pop3_msg_in_uidl_list(msginfo->account_server, msginfo->account_login,
-                                  msginfo->partial_recv))
-               return;
-       switch (msginfo->planned_download) {
-       case POP3_PARTIAL_DLOAD_UNKN:
-               text = g_strdup_printf(_("This message has been partially "
-                               "retrieved;\nit is %s."),
-                               to_human_readable(
-                                       (off_t)(msginfo->total_size)));
-               button1 = _("Mark for download");
-               button2 = _("Mark for deletion");
-               button1_cb = partial_recv_dload_clicked;
-               button2_cb = partial_recv_del_clicked;
-               break;
-       case POP3_PARTIAL_DLOAD_DLOAD:
-               text = g_strdup_printf(_("This message has been partially "
-                               "retrieved;\nit is %s and will be downloaded."),
-                               to_human_readable(
-                                       (off_t)(msginfo->total_size)));
-               button1 = _("Unmark");
-               button1_cb = partial_recv_unmark_clicked;
-               button2 = _("Mark for deletion");
-               button2_cb = partial_recv_del_clicked;
-               break;
-       case POP3_PARTIAL_DLOAD_DELE:
+       if (!partial_msg_in_uidl_list(msginfo)) {
                text = g_strdup_printf(_("This message has been partially "
-                               "retrieved;\nit is %s. and will be deleted."),
-                               to_human_readable(
-                                       (off_t)(msginfo->total_size)));
-               button1 = _("Mark for download");
-               button1_cb = partial_recv_dload_clicked;
-               button2 = _("Unmark");
-               button2_cb = partial_recv_unmark_clicked;
-               break;
-       default:
-               return;
+                               "retrieved,\nand has been deleted from the "
+                               "server."));
+       } else {
+               switch (msginfo->planned_download) {
+               case POP3_PARTIAL_DLOAD_UNKN:
+                       text = g_strdup_printf(_("This message has been "
+                                       "partially retrieved;\nit is %s."),
+                                       to_human_readable(
+                                               (off_t)(msginfo->total_size)));
+                       button1 = _("Mark for download");
+                       button2 = _("Mark for deletion");
+                       button1_cb = partial_recv_dload_clicked;
+                       button2_cb = partial_recv_del_clicked;
+                       break;
+               case POP3_PARTIAL_DLOAD_DLOAD:
+                       text = g_strdup_printf(_("This message has been "
+                                       "partially retrieved;\nit is %s and "
+                                       "will be downloaded."),
+                                       to_human_readable(
+                                               (off_t)(msginfo->total_size)));
+                       button1 = _("Unmark");
+                       button1_cb = partial_recv_unmark_clicked;
+                       button2 = _("Mark for deletion");
+                       button2_cb = partial_recv_del_clicked;
+                       break;
+               case POP3_PARTIAL_DLOAD_DELE:
+                       text = g_strdup_printf(_("This message has been "
+                                       "partially retrieved;\nit is %s and "
+                                       "will be deleted."),
+                                       to_human_readable(
+                                               (off_t)(msginfo->total_size)));
+                       button1 = _("Mark for download");
+                       button1_cb = partial_recv_dload_clicked;
+                       button2 = _("Unmark");
+                       button2_cb = partial_recv_unmark_clicked;
+                       break;
+               default:
+                       return;
+               }
        }
        
        noticeview_set_text(noticeview, text);
        g_free(text);
        noticeview_set_button_text(noticeview, button1);
        noticeview_set_button_press_callback(noticeview,
-                    GTK_SIGNAL_FUNC(button1_cb), (gpointer) msginfo);
+                    G_CALLBACK(button1_cb), (gpointer) msginfo);
 
-       if (button2 && button2_cb) {
-               noticeview_set_2ndbutton_text(noticeview, button2);
-               noticeview_set_2ndbutton_press_callback(noticeview,
-                            GTK_SIGNAL_FUNC(button2_cb), (gpointer) msginfo);
-       } else {
-               noticeview_set_2ndbutton_text(noticeview, NULL);
-       }
+       noticeview_set_2ndbutton_text(noticeview, button2);
+       noticeview_set_2ndbutton_press_callback(noticeview,
+                    G_CALLBACK(button2_cb), (gpointer) msginfo);
 
        noticeview_show(noticeview);
 }
@@ -1129,87 +1152,30 @@ static void partial_recv_show(NoticeView *noticeview, MsgInfo *msginfo)
 static void partial_recv_dload_clicked(NoticeView *noticeview, 
                                       MsgInfo *msginfo)
 {
-       MsgInfo *tmpmsginfo;
-       gchar *file;
-
-       file = procmsg_get_message_file_path(msginfo);
-       if (!file) {
-               g_warning("can't get message file path.\n");
-               return;
-       }
-
-       tmpmsginfo = procheader_parse_file(file, msginfo->flags, TRUE, TRUE);
-       tmpmsginfo->folder = msginfo->folder;
-       tmpmsginfo->msgnum = msginfo->msgnum;
-
-       if (pop3_mark_for_download(tmpmsginfo->account_server, 
-                                  tmpmsginfo->account_login, 
-                                  tmpmsginfo->partial_recv, file) == 0) {
-               msginfo->planned_download = POP3_PARTIAL_DLOAD_DLOAD;
+       if (partial_mark_for_download(msginfo) == 0) {
                partial_recv_show(noticeview, msginfo);
        }
-
-       procmsg_msginfo_free(tmpmsginfo);
-       g_free(file);
 }
 
 static void partial_recv_del_clicked(NoticeView *noticeview, 
                                       MsgInfo *msginfo)
 {
-       MsgInfo *tmpmsginfo;
-       gchar *file;
-
-       file = procmsg_get_message_file_path(msginfo);
-       if (!file) {
-               g_warning("can't get message file path.\n");
-               return;
-       }
-
-       tmpmsginfo = procheader_parse_file(file, msginfo->flags, TRUE, TRUE);
-       tmpmsginfo->folder = msginfo->folder;
-       tmpmsginfo->msgnum = msginfo->msgnum;
-
-       if (pop3_mark_for_delete(tmpmsginfo->account_server, 
-                                  tmpmsginfo->account_login, 
-                                  tmpmsginfo->partial_recv, file) == 0) {
-               msginfo->planned_download = POP3_PARTIAL_DLOAD_DELE;
+       if (partial_mark_for_delete(msginfo) == 0) {
                partial_recv_show(noticeview, msginfo);
        }
-
-       procmsg_msginfo_free(tmpmsginfo);
-       g_free(file);
 }
 
 static void partial_recv_unmark_clicked(NoticeView *noticeview, 
                                       MsgInfo *msginfo)
 {
-       MsgInfo *tmpmsginfo;
-       gchar *file;
-
-       file = procmsg_get_message_file_path(msginfo);
-       if (!file) {
-               g_warning("can't get message file path.\n");
-               return;
-       }
-
-       tmpmsginfo = procheader_parse_file(file, msginfo->flags, TRUE, TRUE);
-       tmpmsginfo->folder = msginfo->folder;
-       tmpmsginfo->msgnum = msginfo->msgnum;
-
-       if (pop3_unmark(tmpmsginfo->account_server, 
-                       tmpmsginfo->account_login, 
-                       tmpmsginfo->partial_recv, file) == 0) {
-               msginfo->planned_download = POP3_PARTIAL_DLOAD_UNKN;
+       if (partial_unmark(msginfo) == 0) {
                partial_recv_show(noticeview, msginfo);
        }
-
-       procmsg_msginfo_free(tmpmsginfo);
-       g_free(file);
 }
 
 static void select_account_cb(GtkWidget *w, gpointer data)
 {
-       *(gint*)data = GPOINTER_TO_INT(gtk_object_get_user_data(GTK_OBJECT(w)));
+       *(gint*)data = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(w), MENU_VAL_ID));
 }
        
 static PrefsAccount *select_account_from_list(GList *ac_list)
@@ -1222,7 +1188,9 @@ static PrefsAccount *select_account_from_list(GList *ac_list)
        g_return_val_if_fail(ac_list->data != NULL, NULL);
        
        optmenu = gtk_option_menu_new();
-       menu = gtkut_account_menu_new(ac_list, select_account_cb, &account_id);
+       menu = gtkut_account_menu_new(ac_list, 
+                       G_CALLBACK(select_account_cb), 
+                       &account_id);
        if (!menu)
                return NULL;
        gtk_option_menu_set_menu(GTK_OPTION_MENU(optmenu), menu);
@@ -1261,7 +1229,7 @@ gchar *messageview_get_selection(MessageView *msgview)
        textview = messageview_get_current_textview(msgview);
        g_return_val_if_fail(textview != NULL, NULL);
 
-       edit = GTK_EDITABLE(textview->text);
+       edit = GTK_TEXT_VIEW(textview->text);
        g_return_val_if_fail(edit != NULL, NULL);
        body_pos = textview->body_pos;
 
@@ -1344,10 +1312,25 @@ static void set_charset_cb(gpointer data, guint action, GtkWidget *widget)
                charset = conv_get_charset_str((CharSet)action);
                g_free(messageview->forced_charset);
                messageview->forced_charset = g_strdup(charset);
+               procmime_force_charset(charset);
+               
                messageview_show(messageview, messageview->msginfo, FALSE);
        }
 }
 
+static void set_decode_cb(gpointer data, guint action, GtkWidget *widget)
+{
+       MessageView *messageview = (MessageView *)data;
+       if (GTK_CHECK_MENU_ITEM(widget)->active) {
+               messageview->forced_encoding = (EncodingType)action;
+
+               messageview_show(messageview, messageview->msginfo, FALSE);
+               
+               debug_print("forced encoding: %d\n", action);
+       }
+}
+
+
 static void view_source_cb(gpointer data, guint action, GtkWidget *widget)
 {
        MessageView *messageview = (MessageView *)data;
@@ -1572,7 +1555,7 @@ void messageview_set_menu_sensitive(MessageView *messageview)
        GtkItemFactory *ifactory;
        GtkWidget *menuitem;
 
-       if (!messageview && !messageview->new_window) 
+       if (!messageview || !messageview->new_window) 
                return;
        /* do some smart things */
        if (!messageview->menubar) return;