From e9b959ed8ef5bab7840220675c327f6b0ffc3204 Mon Sep 17 00:00:00 2001
From: Renato Filho <renato.filho@openbossa.org>
Date: Fri, 26 Aug 2011 15:39:29 -0300
Subject: Implemented inject code for function QWebPage.qt_metacall.

This inject code is necessary due a workaround on C++ class QWebPage.
Check de C++ doc for more information:

http://doc.qt.nokia.com/4.7-snapshot/qwebpage.html#shouldInterruptJavaScript

Fixes bug #973.

Reviewed by: Hugo Parente <hugo.lima@openbossa.org>
             Luciano Wolf <luciano.wolf@openbossa.org>
---
 PySide/QtWebKit/typesystem_webkit.xml | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

(limited to 'PySide/QtWebKit')

diff --git a/PySide/QtWebKit/typesystem_webkit.xml b/PySide/QtWebKit/typesystem_webkit.xml
index bd32ccc49..5dbd449fa 100644
--- a/PySide/QtWebKit/typesystem_webkit.xml
+++ b/PySide/QtWebKit/typesystem_webkit.xml
@@ -163,6 +163,27 @@
           </conversion-rule>
       </modify-argument>
     </modify-function>
+
+    <add-function signature="qt_metacall()">
+        <inject-code class="native">
+            static int _signalIndex = -1;
+            static QMetaMethod _m;
+
+            if (_signalIndex == -1) {
+                _signalIndex = QWebPage::staticMetaObject.indexOfSlot("shouldInterruptJavaScript()");
+                _m = QWebPage::staticMetaObject.method(_signalIndex);
+            }
+
+            if (_signalIndex == id) {
+                Shiboken::GilState gil;
+                PyObject* self = (PyObject*)Shiboken::BindingManager::instance().retrieveWrapper(this);
+                if (self) {
+                    Shiboken::AutoDecRef _pyMethod(PyObject_GetAttrString(self, "shouldInterruptJavaScript"));
+                    return PySide::SignalManager::callPythonMetaMethod(_m, args, _pyMethod, false);
+                }
+            }
+        </inject-code>
+    </add-function>
   </object-type>
   <object-type name="QWebHistory"/>
   <object-type name="QWebHistoryInterface"/>
-- 
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