[evolution/wip/webkit-composer: 157/372] Break citation on Enter keypress

[Tomas Popela <tpopela src gnome org>]

commit 93ff49bb74c3a88debabe1cd2977f0e9b0518c57
Author: Dan Vrátil <dvratil redhat com>
Date:   Sun Dec 2 12:30:02 2012 +0100

    Break citation on Enter keypress

 e-util/e-editor-widget.c |   19 +++++++++++++++++--
 1 files changed, 17 insertions(+), 2 deletions(-)
---
diff --git a/e-util/e-editor-widget.c b/e-util/e-editor-widget.c
index 082fc6e..c661003 100644
--- a/e-util/e-editor-widget.c
+++ b/e-util/e-editor-widget.c
@@ -459,11 +459,26 @@ static gboolean
 editor_widget_key_press_event (GtkWidget *gtk_widget,
                               GdkEventKey *event)
 {
+       EEditorWidget *editor = E_EDITOR_WIDGET (gtk_widget);
+
        if ((event->keyval == GDK_KEY_Control_L) ||
            (event->keyval == GDK_KEY_Control_R)) {
 
-               editor_widget_set_links_active (
-                       E_EDITOR_WIDGET (gtk_widget), TRUE);
+               editor_widget_set_links_active (editor, TRUE);
+       }
+
+       if ((event->keyval == GDK_KEY_Return) ||
+           (event->keyval == GDK_KEY_KP_Enter)) {
+
+               /* When user presses ENTER in a citation block, WebKit does not
+                * break the citation automatically, so we need to use the special
+                * command to do it. */
+               EEditorSelection *selection = e_editor_widget_get_selection (E_EDITOR_WIDGET (gtk_widget));
+               if (e_editor_selection_is_citation (selection)) {
+                       WebKitDOMDocument *document = webkit_web_view_get_dom_document (WEBKIT_WEB_VIEW 
(editor));
+                       webkit_dom_document_exec_command (document,  "InsertNewlineInQuotedContent", FALSE, 
"");
+                       return TRUE;
+               }
        }
 
        /* Propagate the event to WebKit */