Log javascript console messages to the trace file

Gnucash · Feb 1, 2017 · 6a5a850 · 6a5a850
1 parent eac7987
commit 6a5a850
Showing 1 changed file with 15 additions and 0 deletions.
diff --git a/src/html/gnc-html-webkit.c b/src/html/gnc-html-webkit.c
@@ -118,6 +118,17 @@ static void impl_webkit_cancel( GncHtml* self );
 static void impl_webkit_set_parent( GncHtml* self, GtkWindow* parent );
 static void impl_webkit_default_zoom_changed(gpointer prefs, gchar *pref, gpointer user_data);
 
+static gboolean
+webkit_console_msg_cb (GtkWidget*   web_view,
+                                    const gchar* message,
+                                    guint        line,
+                                    const gchar* source_id,
+                                    GncHtmlWebkit*  view)
+{
+    PWARN ("JS: %s (%u): %s", source_id, line, message);
+    return TRUE;
+}
+
 static void
 gnc_html_webkit_init( GncHtmlWebkit* self )
 {
@@ -173,6 +184,10 @@ gnc_html_webkit_init( GncHtmlWebkit* self )
                       G_CALLBACK(webkit_on_url_cb),
                       self );
 
+    g_signal_connect( priv->web_view, "console-message",
+            G_CALLBACK(webkit_console_msg_cb),
+            self);
+
 #if 0
     g_signal_connect( priv->html, "set_base",
                       G_CALLBACK(gnc_html_set_base_cb),