From acc0ce463c8872d7549f32992c561c654fc1303e Mon Sep 17 00:00:00 2001
From: Renato Filho <renato.filho@openbossa.org>
Date: Fri, 30 Apr 2010 14:22:24 -0300
Subject: Phonon Notifier wrapper.
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Reviewer: Luciano Wolf <luciano.wolf@openbossa.org>
Reviewer: Renato Araújo <renato.araujo@openbossa.org>
---
 PySide/global.h                     |  1 +
 PySide/phonon/CMakeLists.txt        |  5 +----
 PySide/phonon/pyside_phonon.h       | 39 +++++++++++++++++++++++++++++++++++++
 PySide/phonon/typesystem_phonon.xml | 25 +++++++++++++++++++++++-
 4 files changed, 65 insertions(+), 5 deletions(-)
 create mode 100644 PySide/phonon/pyside_phonon.h

(limited to 'PySide')

diff --git a/PySide/global.h b/PySide/global.h
index 93c3ae6ff..1c88abcee 100644
--- a/PySide/global.h
+++ b/PySide/global.h
@@ -371,6 +371,7 @@ QT_END_HEADER
 #endif
 
 // Phonon
+#include "phonon/pyside_phonon.h"
 #include<phonon/abstractaudiooutput.h>
 #include<phonon/abstractmediastream.h>
 #include<phonon/abstractvideooutput.h>
diff --git a/PySide/phonon/CMakeLists.txt b/PySide/phonon/CMakeLists.txt
index 5909c623f..1433151de 100644
--- a/PySide/phonon/CMakeLists.txt
+++ b/PySide/phonon/CMakeLists.txt
@@ -36,10 +36,7 @@ ${CMAKE_CURRENT_BINARY_DIR}/PySide/phonon/phonon_volumefadereffect_wrapper.cpp
 ${CMAKE_CURRENT_BINARY_DIR}/PySide/phonon/phonon_volumefaderinterface_wrapper.cpp
 ${CMAKE_CURRENT_BINARY_DIR}/PySide/phonon/phonon_volumeslider_wrapper.cpp
 ${CMAKE_CURRENT_BINARY_DIR}/PySide/phonon/phonon_wrapper.cpp
-)
-
-set(phonon_GLUE_CODE
-${CMAKE_CURRENT_SOURCE_DIR}/glue/phonon_backendcapabilities_notifier_wrapper.cpp
+${CMAKE_CURRENT_BINARY_DIR}/PySide/phonon/phonon_backendcapabilities_notifierwrapper_wrapper.cpp
 )
 
 execute_generator(phonon phonon_SRC "${CMAKE_CURRENT_BINARY_DIR}:${QtCore_SOURCE_DIR}:${QtGui_BINARY_DIR}:${QtGui_SOURCE_DIR}:${phonon_SOURCE_DIR}")
diff --git a/PySide/phonon/pyside_phonon.h b/PySide/phonon/pyside_phonon.h
new file mode 100644
index 000000000..c9d262828
--- /dev/null
+++ b/PySide/phonon/pyside_phonon.h
@@ -0,0 +1,39 @@
+#ifndef PYSIDE_PHONON
+#define PYSIDE_PHONON
+
+#include <QObject>
+#include <phonon/backendcapabilities.h>
+
+namespace Phonon
+{
+namespace BackendCapabilities
+{
+    class NotifierWrapper : public QObject
+    {
+        public:
+
+            inline static NotifierWrapper* notifier() {
+                Notifier* notifier = BackendCapabilities::notifier();
+
+                if (notifier != m_notifier) {
+                    delete m_instance;
+                    m_instance = new NotifierWrapper(notifier);
+
+                }
+
+                return m_instance;
+            }
+
+            inline const QMetaObject* metaObject() const { return m_notifier->metaObject(); }
+
+        private:
+            static NotifierWrapper* m_instance;
+            static Notifier* m_notifier;
+
+            NotifierWrapper(Notifier* notifier) { m_notifier = notifier; }
+            NotifierWrapper() {}
+    };
+}
+}
+
+#endif
diff --git a/PySide/phonon/typesystem_phonon.xml b/PySide/phonon/typesystem_phonon.xml
index 5f243415b..ab098b0b9 100644
--- a/PySide/phonon/typesystem_phonon.xml
+++ b/PySide/phonon/typesystem_phonon.xml
@@ -10,17 +10,40 @@
     <rejection class="Phonon::Factory"/>
     <rejection class="Phonon::Experimental"/>
     <rejection class="AudioOutputAdaptor"/>
+    <rejection class="Phonon::BackendCapabilities::Notifier"/>
     <rejection class="*" field-name="k_ptr"/>
+    <rejection class="*" field-name="k_func"/>
 
     <namespace-type name="Phonon">
         <extra-includes>
           <include file-name="phononnamespace.h" location="global"/>
         </extra-includes>
     </namespace-type>
-    <namespace-type name="Phonon::BackendCapabilities" />
+    <namespace-type name="Phonon::BackendCapabilities" >
+       <inject-code class="native">
+        Phonon::BackendCapabilities::NotifierWrapper* Phonon::BackendCapabilities::NotifierWrapper::m_instance = 0;
+        Phonon::BackendCapabilities::Notifier* Phonon::BackendCapabilities::NotifierWrapper::m_notifier = 0;
+       </inject-code>
+
+       <add-function signature="notifier()" return-type="Phonon::BackendCapabilities::NotifierWrapper">
+          <inject-code class="target">
+            Phonon::BackendCapabilities::NotifierWrapper *_notifierWrapper =  Phonon::BackendCapabilities::NotifierWrapper::notifier();
+            %PYARG_0 = %CONVERTTOPYTHON[Phonon::BackendCapabilities::NotifierWrapper*](_notifierWrapper);
+          </inject-code>
+       </add-function>
+    </namespace-type>
 
     <!-- ### causes moc-related linker error -->
     <!-- <object-type name="Phonon::BackendCapabilities::Notifier"/> -->
+    <object-type name="Phonon::BackendCapabilities::NotifierWrapper" target-lang-name="Notifier">
+        <include file-name="backendcapabilities.h" location="global"/>
+        <include file-name="pyside_phonon.h" location="local"/>
+
+        <modify-function signature="notifier()" remove="all"/>
+        <modify-function signature="Phonon::BackendCapabilities::NotifierWrapper(Phonon::BackendCapabilities::Notifier*)">
+          <access modifier="private"/>
+        </modify-function>
+    </object-type>
 
     <enum-type name="Phonon::Category" />
     <enum-type name="Phonon::DiscType"/>
-- 
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