fix last commit
[claws.git] / src / messageview.c
index 541664ee524106237277c4e60faf2f3dcc8ebf5e..ff7d3f403feb373fd20be73eb1f74d022a2e5c41 100644 (file)
@@ -34,6 +34,7 @@
 #include "main.h"
 #include "messageview.h"
 #include "headerview.h"
+#include "summaryview.h"
 #include "textview.h"
 #include "imageview.h"
 #include "mimeview.h"
 #include "gtkutils.h"
 #include "utils.h"
 #include "rfc2015.h"
+#include "about.h"
 #include "account.h"
 #include "alertpanel.h"
 #include "send.h"
 #include "pgptext.h"
 #include "menu.h"
+#include "stock_pixmap.h"
+
 
 static void messageview_change_view_type(MessageView   *messageview,
                                         MessageType     type);
@@ -68,7 +72,21 @@ static void return_receipt_send_clicked (NoticeView  *noticeview,
 static PrefsAccount *select_account_from_list
                                        (GList          *ac_list);
 
-MessageView *messageview_create(void)
+static void messageview_menubar_cb     (MessageView    *msgview,
+                                        guint           action, 
+                                        GtkWidget      *widget);
+static void messageview_delete_cb      (MessageView    *msgview, 
+                                        guint           action, 
+                                        GtkWidget      *widget);                                        
+static void messageview_close_cb       (gpointer        data,
+                                        guint           action,
+                                        GtkWidget      *widget);
+static void messageview_update         (MessageView *msgview);
+static void messageview_update_all     (MessageView *msgview);
+
+static GList *msgview_list = NULL;
+
+MessageView *messageview_create(MainWindow *mainwin)
 {
        MessageView *messageview;
        GtkWidget *vbox;
@@ -85,7 +103,7 @@ MessageView *messageview_create(void)
 
        headerview = headerview_create();
 
-       noticeview = noticeview_create();
+       noticeview = noticeview_create(mainwin);
 
        textview = textview_create();
        textview->messageview = messageview;
@@ -121,11 +139,71 @@ MessageView *messageview_create(void)
        messageview->imageview  = imageview;
        messageview->mimeview   = mimeview;
        messageview->noticeview = noticeview;
+       messageview->mainwin    = mainwin;
 
        return messageview;
 }
 
-MessageView *messageview_create_with_new_window(void)
+static GtkItemFactoryEntry messageview_entries[] =
+{
+       {N_("/_File"),                          NULL, NULL, 0, "<Branch>"},
+       {N_("/_File/---"),                      NULL, NULL, 0, "<Separator>"},
+       {N_("/_File/_Close"),                   "<control>W", messageview_close_cb, 0, NULL},
+
+       {N_("/_Message"),                       NULL, NULL, 0, "<Branch>"},
+       {N_("/_Message/_Reply"),                "<control>R",   messageview_menubar_cb, COMPOSE_REPLY, NULL},
+       {N_("/_Message/Repl_y to"),             NULL, NULL, 0, "<Branch>"},
+       {N_("/_Message/Repl_y to/_all"),        "<shift><control>R", messageview_menubar_cb, COMPOSE_REPLY_TO_ALL, NULL},
+       {N_("/_Message/Repl_y to/_sender"),     NULL, messageview_menubar_cb, COMPOSE_REPLY_TO_SENDER, NULL},
+       {N_("/_Message/Repl_y to/mailing _list"),
+                                               "<control>L", messageview_menubar_cb, COMPOSE_REPLY_TO_LIST, NULL},
+/*     {N_("/_Message/Follow-up and reply to"),NULL, messageview_menubar_cb, COMPOSE_FOLLOWUP_AND_REPLY_TO, NULL}, */
+       {N_("/_Message/---"),                   NULL, NULL, 0, "<Separator>"},
+       {N_("/_Message/_Forward"),              "<control><alt>F", messageview_menubar_cb, COMPOSE_FORWARD, NULL},
+       {N_("/_Message/Redirect"),              NULL, messageview_menubar_cb, COMPOSE_REDIRECT, NULL},
+       {N_("/_Message/---"),                   NULL, NULL, 0, "<Separator>"},
+       {N_("/_Message/_Delete"),               "<control>D", messageview_delete_cb,  0, NULL},
+       
+       {N_("/_Help"),                          NULL, NULL, 0, "<Branch>"},
+       {N_("/_Help/_About"),                   NULL, about_show, 0, NULL}
+};
+
+
+GList *messageview_get_msgview_list(void)
+{
+       return msgview_list;
+}
+
+void messageview_add_toolbar(MessageView *msgview, GtkWidget *window) 
+{
+       GtkWidget *handlebox;
+       GtkWidget *vbox;
+       GtkWidget *menubar;
+       guint n_menu_entries;
+
+       vbox = gtk_vbox_new(FALSE, 0);
+       gtk_widget_show(vbox);
+       gtk_container_add(GTK_CONTAINER(window), vbox); 
+       
+       n_menu_entries = sizeof(messageview_entries) / sizeof(messageview_entries[0]);
+       menubar = menubar_create(window, messageview_entries,
+                                n_menu_entries, "<MessageView>", msgview);
+       gtk_box_pack_start(GTK_BOX(vbox), menubar, FALSE, TRUE, 0);
+
+       handlebox = gtk_handle_box_new();
+       gtk_box_pack_start(GTK_BOX(vbox), handlebox, FALSE, FALSE, 0);
+       msgview->toolbar = toolbar_create(TOOLBAR_MSGVIEW, handlebox,
+                                         (gpointer)msgview);
+       msgview->handlebox = handlebox;
+       msgview->menubar   = menubar;
+
+       gtk_container_add(GTK_CONTAINER(vbox),
+                         GTK_WIDGET_PTR(msgview));
+
+       msgview_list = g_list_append(msgview_list, msgview);
+}
+
+MessageView *messageview_create_with_new_window(MainWindow *mainwin)
 {
        GtkWidget *window;
        MessageView *msgview;
@@ -137,7 +215,7 @@ MessageView *messageview_create_with_new_window(void)
        gtk_widget_set_usize(window, prefs_common.msgwin_width,
                             prefs_common.msgwin_height);
 
-       msgview = messageview_create();
+       msgview = messageview_create(mainwin);
 
        gtk_signal_connect(GTK_OBJECT(window), "size_allocate",
                           GTK_SIGNAL_FUNC(messageview_size_allocate_cb),
@@ -147,7 +225,8 @@ MessageView *messageview_create_with_new_window(void)
        gtk_signal_connect(GTK_OBJECT(window), "key_press_event",
                           GTK_SIGNAL_FUNC(key_pressed), msgview);
 
-       gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET_PTR(msgview));
+       messageview_add_toolbar(msgview, window);
+
        gtk_widget_grab_focus(msgview->textview->text);
        gtk_widget_show_all(window);
 
@@ -155,6 +234,8 @@ MessageView *messageview_create_with_new_window(void)
        msgview->window = window;
        msgview->visible = TRUE;
 
+       toolbar_set_style(msgview->toolbar->toolbar, msgview->handlebox, 
+                         prefs_common.toolbar_style);
        messageview_init(msgview);
 
        return msgview;
@@ -222,7 +303,7 @@ static gint disposition_notification_queue(PrefsAccount * account,
        }
        if (change_file_mode_rw(fp, tmp) < 0) {
                FILE_OP_ERROR(tmp, "chmod");
-               g_warning(_("can't change file mode\n"));
+               g_warning("can't change file mode\n");
        }
 
        /* queueing variables */
@@ -271,19 +352,17 @@ static gint disposition_notification_queue(PrefsAccount * account,
 
        queue = folder_get_default_queue();
        if ((num = folder_item_add_msg(queue, tmp, TRUE)) < 0) {
-               g_warning(_("can't queue the message\n"));
+               g_warning("can't queue the message\n");
                unlink(tmp);
                g_free(tmp);
                return -1;
        }
        g_free(tmp);
 
-       folderview_update_item(queue, TRUE);
-
        return 0;
 }
 
-static gint disposition_notification_send(MsgInfo      *msginfo)
+static gint disposition_notification_send(MsgInfo *msginfo)
 {
        gchar buf[BUFFSIZE];
        gchar tmp[MAXPATHLEN + 1];
@@ -368,7 +447,7 @@ static gint disposition_notification_send(MsgInfo   *msginfo)
        /* chmod for security */
        if (change_file_mode_rw(fp, tmp) < 0) {
                FILE_OP_ERROR(tmp, "chmod");
-               g_warning(_("can't change file mode\n"));
+               g_warning("can't change file mode\n");
        }
 
        /* Date */
@@ -415,7 +494,7 @@ static gint disposition_notification_send(MsgInfo   *msginfo)
                                        alertpanel_error(_("Can't queue the notification."));
                        }
                } else
-                       alertpanel_error(_("Error occurred while sending the notification."));
+                       alertpanel_error_log(_("Error occurred while sending the notification."));
        }
 
        if (unlink(tmp) < 0) FILE_OP_ERROR(tmp, "unlink");
@@ -432,6 +511,7 @@ void messageview_show(MessageView *messageview, MsgInfo *msginfo,
        MsgInfo *tmpmsginfo;
 
        g_return_if_fail(msginfo != NULL);
+       messageview->msginfo = msginfo;
 
 #if USE_GPGME
        if ((fp = procmsg_open_message_decrypted(msginfo, &mimeinfo)) == NULL)
@@ -445,8 +525,8 @@ void messageview_show(MessageView *messageview, MsgInfo *msginfo,
 
        file = procmsg_get_message_file_path(msginfo);
        if (!file) {
-               g_warning(_("can't get message file path.\n"));
-               procmime_mimeinfo_free(mimeinfo);
+               g_warning("can't get message file path.\n");
+               procmime_mimeinfo_free_all(mimeinfo);
                return;
        }
 
@@ -455,6 +535,7 @@ void messageview_show(MessageView *messageview, MsgInfo *msginfo,
        headerview_show(messageview->headerview, tmpmsginfo);
        procmsg_msginfo_free(tmpmsginfo);
 
+       messageview->all_headers = all_headers;
        textview_set_all_headers(messageview->textview, all_headers);
        textview_set_all_headers(messageview->mimeview->textview, all_headers);
 
@@ -465,7 +546,7 @@ void messageview_show(MessageView *messageview, MsgInfo *msginfo,
        } else {
                messageview_change_view_type(messageview, MVIEW_TEXT);
                textview_show_message(messageview->textview, mimeinfo, file);
-               procmime_mimeinfo_free(mimeinfo);
+               procmime_mimeinfo_free_all(mimeinfo);
        }
 
        if (MSG_IS_RETRCPT_PENDING(msginfo->flags))
@@ -509,6 +590,17 @@ static void messageview_change_view_type(MessageView *messageview,
        messageview->type = type;
 }
 
+void messageview_reflect_prefs_pixmap_theme(void)
+{
+       GList *cur;
+       MessageView *msgview;
+
+       for (cur = msgview_list; cur != NULL; cur = cur->next) {
+               msgview = (MessageView*)cur->data;
+               toolbar_update(TOOLBAR_MSGVIEW, msgview);
+       }
+}
+
 void messageview_clear(MessageView *messageview)
 {
        messageview_change_view_type(messageview, MVIEW_TEXT);
@@ -524,12 +616,21 @@ void messageview_destroy(MessageView *messageview)
        GtkWidget *imageview = GTK_WIDGET_PTR(messageview->imageview);
        GtkWidget *mimeview  = GTK_WIDGET_PTR(messageview->mimeview);
 
+       debug_print("destroy messageview\n");
        headerview_destroy(messageview->headerview);
        textview_destroy(messageview->textview);
        imageview_destroy(messageview->imageview);
        mimeview_destroy(messageview->mimeview);
        noticeview_destroy(messageview->noticeview);
 
+       toolbar_clear_list(TOOLBAR_MSGVIEW);
+       if (messageview->toolbar) {
+               toolbar_destroy(messageview->toolbar);
+               g_free(messageview->toolbar);
+       }
+       
+       msgview_list = g_list_remove(msgview_list, messageview); 
+
        g_free(messageview);
 
        gtk_widget_unref(textview);
@@ -537,6 +638,87 @@ void messageview_destroy(MessageView *messageview)
        gtk_widget_unref(mimeview);
 }
 
+void messageview_delete(MessageView *msgview)
+{
+       MsgInfo *msginfo = (MsgInfo*)msgview->msginfo;
+       SummaryView *summaryview = (SummaryView*)msgview->mainwin->summaryview;
+       FolderItem *trash = folder_get_default_trash();
+       GSList *msg_list;
+
+       g_return_if_fail(msginfo != NULL);
+       g_return_if_fail(trash   != NULL);
+       
+       msg_list = folder_item_get_msg_list(msginfo->folder);
+       
+       if (msg_list == NULL) {
+               alertpanel_error(_("Message already removed from folder."));
+               return;
+       }
+       
+       for (; msg_list != NULL; msg_list = msg_list->next) {
+               MsgInfo *msginfo_list = (MsgInfo*)msg_list->data;
+               
+               if (msginfo->msgnum == msginfo_list->msgnum) {
+
+                       if (prefs_common.immediate_exec)
+                               folder_item_move_msg(trash, msginfo);
+                       else {
+                               procmsg_msginfo_set_to_folder(msginfo, trash);
+                               procmsg_msginfo_set_flags(msginfo, MSG_DELETED, 0);
+                               /* NOTE: does not update to next message in summaryview
+                                */
+                       }
+                               
+                       messageview_update_all(msgview);
+                       break;
+               }
+       }
+}
+
+/*     
+ * scan List of MessageViews checking whether there are any Views holding messages 
+ * which need to be updated (another view might have deleted the one this MessagView holds)
+ */
+static void messageview_update_all(MessageView *msgview)
+{
+       MsgInfo *msginfo = (MsgInfo*)msgview->msginfo;
+       GList *cur;
+       
+       g_return_if_fail(msginfo != NULL);
+
+       for (cur = msgview_list; cur != NULL; cur = cur->next) {
+               MessageView *msgview = (MessageView*)cur->data;
+               MsgInfo *msginfo_list = (MsgInfo*)msgview->msginfo;
+               
+               g_return_if_fail(msginfo != NULL);
+
+               if (msginfo->msgnum == msginfo_list->msgnum)
+                       messageview_update(msgview);
+       }
+}
+
+/* 
+ * \brief update messageview with currently selected message in summaryview
+ *        leave unchanged if summaryview is empty
+ * \param pointer to MessageView
+ */    
+static void messageview_update(MessageView *msgview)
+{
+       SummaryView *summaryview = (SummaryView*)msgview->mainwin->summaryview;
+
+       g_return_if_fail(summaryview != NULL);
+       
+       if (summaryview->selected) {
+               GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
+               MsgInfo *msginfo = gtk_ctree_node_get_row_data(ctree, 
+                                                     summaryview->selected);
+               g_return_if_fail(msginfo != NULL);
+
+               messageview_show(msgview, msginfo, 
+                                msgview->all_headers);
+       } 
+}
+
 void messageview_quote_color_set(void)
 {
 }
@@ -634,7 +816,7 @@ void messageview_toggle_view_real(MessageView *messageview)
        union CompositeWin *cwin = &mainwin->win;
        GtkWidget *vpaned = NULL;
        GtkWidget *container = NULL;
-       GtkItemFactory *ifactory =gtk_item_factory_from_widget(mainwin->menubar);
+       GtkItemFactory *ifactory = gtk_item_factory_from_widget(mainwin->menubar);
        
        switch (mainwin->type) {
        case SEPARATE_NONE:
@@ -682,7 +864,7 @@ static void return_receipt_send_clicked(NoticeView *noticeview, MsgInfo *msginfo
 
        file = procmsg_get_message_file_path(msginfo);
        if (!file) {
-               g_warning(_("can't get message file path.\n"));
+               g_warning("can't get message file path.\n");
                return;
        }
 
@@ -731,3 +913,64 @@ static PrefsAccount *select_account_from_list(GList *ac_list)
                return NULL;
        return account_find_from_id(account_id);
 }
+
+
+/* 
+ * \brief return selected messageview text used by composing 
+ *       to reply to selected text only
+ *
+ * \param  pointer to Messageview 
+ *
+ * \return pointer to text (needs to be free'd by calling func)
+ */
+gchar *messageview_get_selection(MessageView *msgview)
+{
+       gchar *text = NULL;
+       
+       g_return_val_if_fail(msgview != NULL, NULL);
+
+       text = gtkut_editable_get_selection
+               (GTK_EDITABLE(msgview->textview->text));
+       
+       if (!text && msgview->type == MVIEW_MIME
+           && msgview->mimeview->type == MIMEVIEW_TEXT
+           && msgview->mimeview->textview
+           && !msgview->mimeview->textview->default_text) {
+               text = gtkut_editable_get_selection 
+                       (GTK_EDITABLE(msgview->mimeview->textview->text));   
+       }
+
+       return text;
+}
+
+static void messageview_delete_cb(MessageView *msgview, guint action, GtkWidget *widget)
+{
+       messageview_delete(msgview);
+}
+
+static void messageview_menubar_cb(MessageView *msgview, guint action, GtkWidget *widget)
+{
+       GSList *msginfo_list = NULL;
+       gchar *body;
+       MsgInfo *msginfo;
+
+       g_return_if_fail(msgview != NULL);
+
+       msginfo = (MsgInfo*)msgview->msginfo;
+       g_return_if_fail(msginfo != NULL);
+
+       msginfo_list = g_slist_append(msginfo_list, msginfo);
+       g_return_if_fail(msginfo_list);
+
+       body =  messageview_get_selection(msgview);
+       compose_reply_mode((ComposeMode)action, msginfo_list, body);
+       g_free(body);
+       g_slist_free(msginfo_list);
+}
+
+static void messageview_close_cb(gpointer data, guint action, GtkWidget *widget)
+{
+       MessageView *messageview = (MessageView *)data;
+       
+       gtk_widget_destroy(messageview->window);
+}