2004-12-10 [colin] 0.9.13cvs12.1
[claws.git] / src / messageview.c
index b0517b0a50dd0f7075bcc74b7696f2924da44815..2d7b3c9ea4ef4cd48706eec1829ed6c4a8342527 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 "partial_download.h"
 
 static GList *messageview_list = NULL;
 
@@ -77,6 +77,14 @@ static void return_receipt_show              (NoticeView     *noticeview,
                                         MsgInfo        *msginfo);      
 static void return_receipt_send_clicked (NoticeView    *noticeview, 
                                          MsgInfo        *msginfo);
+static void partial_recv_show          (NoticeView     *noticeview, 
+                                        MsgInfo        *msginfo);      
+static void partial_recv_dload_clicked         (NoticeView     *noticeview, 
+                                         MsgInfo        *msginfo);
+static void partial_recv_del_clicked   (NoticeView     *noticeview, 
+                                         MsgInfo        *msginfo);
+static void partial_recv_unmark_clicked (NoticeView    *noticeview, 
+                                         MsgInfo        *msginfo);
 static void save_as_cb                 (gpointer        data,
                                         guint           action,
                                         GtkWidget      *widget);
@@ -99,6 +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);
@@ -237,6 +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>"},
@@ -402,8 +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);
 
@@ -514,8 +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;
@@ -617,8 +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");
@@ -716,11 +742,16 @@ 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->dispositionnotificationto || 
+       if (messageview->msginfo->partial_recv)
+               partial_recv_show(messageview->noticeview, 
+                                 messageview->msginfo);
+       else if ((messageview->msginfo->dispositionnotificationto || 
             messageview->msginfo->returnreceiptto) &&
            !MSG_IS_RETRCPT_SENT(messageview->msginfo->flags))
-               return_receipt_show(messageview->noticeview, messageview->msginfo);
+               return_receipt_show(messageview->noticeview, 
+                                   messageview->msginfo);
        else 
                noticeview_hide(messageview->noticeview);
 
@@ -930,7 +961,7 @@ 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;
@@ -939,7 +970,7 @@ 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;
@@ -952,9 +983,11 @@ 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);
 }
 
@@ -1018,10 +1051,10 @@ 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);
 }
@@ -1050,9 +1083,97 @@ static void return_receipt_send_clicked(NoticeView *noticeview, MsgInfo *msginfo
        g_free(file);
 }
 
+static void partial_recv_show(NoticeView *noticeview, MsgInfo *msginfo)
+{
+       gchar *text = NULL;
+       gchar *button1 = NULL;
+       gchar *button2 = NULL;
+       void  *button1_cb = NULL;
+       void  *button2_cb = NULL;
+
+       if (!partial_msg_in_uidl_list(msginfo)) {
+               text = g_strdup_printf(_("This message has been partially "
+                               "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,
+                    G_CALLBACK(button1_cb), (gpointer) msginfo);
+
+       noticeview_set_2ndbutton_text(noticeview, button2);
+       noticeview_set_2ndbutton_press_callback(noticeview,
+                    G_CALLBACK(button2_cb), (gpointer) msginfo);
+
+       noticeview_show(noticeview);
+}
+
+static void partial_recv_dload_clicked(NoticeView *noticeview, 
+                                      MsgInfo *msginfo)
+{
+       if (partial_mark_for_download(msginfo) == 0) {
+               partial_recv_show(noticeview, msginfo);
+       }
+}
+
+static void partial_recv_del_clicked(NoticeView *noticeview, 
+                                      MsgInfo *msginfo)
+{
+       if (partial_mark_for_delete(msginfo) == 0) {
+               partial_recv_show(noticeview, msginfo);
+       }
+}
+
+static void partial_recv_unmark_clicked(NoticeView *noticeview, 
+                                      MsgInfo *msginfo)
+{
+       if (partial_unmark(msginfo) == 0) {
+               partial_recv_show(noticeview, msginfo);
+       }
+}
+
 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)
@@ -1065,7 +1186,9 @@ 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);
@@ -1104,7 +1227,7 @@ 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;
 
@@ -1187,10 +1310,25 @@ 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;
@@ -1415,7 +1553,7 @@ 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;