Refined previous update so that arrow keys and other navigation keys aren't redirected

[rodin/chimara.git] / src / input.c

diff --git a/src/input.c b/src/input.c
index 22f321cc1488a672ea66078cf56296989febd8c1..bcd5116757446413bcd6d48005e8b52c483eca74 100644 (file)
--- a/src/input.c
+++ b/src/input.c
@@ -236,10 +236,20 @@ on_window_key_press_event(GtkWidget *widget, GdkEventKey *event, winid_t win)
        /* If this is a text grid window, and line input is active, then redirect the key press to the line input GtkEntry */
        if( win->type == wintype_TextGrid && (win->input_request_type == INPUT_REQUEST_LINE || win->input_request_type == INPUT_REQUEST_LINE_UNICODE) )
        {
-               gboolean retval = TRUE;
-               g_signal_emit_by_name(win->input_entry, "key-press-event", event, &retval);
+               if(event->keyval == GDK_Up || event->keyval == GDK_KP_Up
+                   || event->keyval == GDK_Down || event->keyval == GDK_KP_Down
+                   || event->keyval == GDK_Left || event->keyval == GDK_KP_Left
+                   || event->keyval == GDK_Right || event->keyval == GDK_KP_Right
+                   || event->keyval == GDK_Tab || event->keyval == GDK_KP_Tab
+                   || event->keyval == GDK_Page_Up || event->keyval == GDK_KP_Page_Up
+                   || event->keyval == GDK_Page_Down || event->keyval == GDK_KP_Page_Down
+                   || event->keyval == GDK_Home || event->keyval == GDK_KP_Home
+                   || event->keyval == GDK_End || event->keyval == GDK_KP_End)
+                       return FALSE; /* Don't redirect these keys */
                gtk_widget_grab_focus(win->input_entry);
                gtk_editable_set_position(GTK_EDITABLE(win->input_entry), -1);
+               gboolean retval = TRUE;
+               g_signal_emit_by_name(win->input_entry, "key-press-event", event, &retval);
                return retval; /* Block this key event if the entry handled it */
        }
        if(win->input_request_type != INPUT_REQUEST_CHARACTER &&