Created uiloader plugin used to register new types before QUiLoader.

This is used to register a new python type which can be used in ui description files.

Reviewer: Hugo Parente Lima <hugo.pl@gmail.com>
          Luciano Wolf <luciano.wolf@openbossa.org>

1 files changed, 47 insertions, 0 deletions

diff --git a/PySide/QtUiTools/glue/plugins.h b/PySide/QtUiTools/glue/plugins.h
new file mode 100644
index 0000000..09070bf
--- /dev/null
+++ b/PySide/QtUiTools/glue/plugins.h
@@ -0,0 +1,47 @@
+/*
+ * This file is part of the PySide project.
+ *
+ * Copyright (C) 2009-2010 Nokia Corporation and/or its subsidiary(-ies).
+ *
+ * Contact: PySide team <contact@pyside.org>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+#ifndef _PLUGIN_H_
+#define _PLUGIN_H_
+
+#include <QPluginLoader>
+#include "customwidgets.h"
+
+inline void registerCustomWidget(PyObject* obj)
+{
+    static PyCustomWidgets* plugin = 0;
+
+    if (plugin == 0) {
+        foreach(QObject* o, QPluginLoader::staticInstances()) {
+            plugin = qobject_cast<PyCustomWidgets*>(o);
+            if (o)
+                break;
+        }
+    }
+
+    if (!plugin)
+        qDebug() << "Fail to load uiloader plugin";
+    else
+        plugin->registerWidgetType(obj);
+}
+
+#endif