Ported QWidget inject code.

Reviewed by Lauro Moura <lauro.neto@openbossa.org>

1 files changed, 39 insertions, 0 deletions

diff --git a/PySide/QtGui/glue/qwidget_glue.h b/PySide/QtGui/glue/qwidget_glue.h
new file mode 100644
index 000000000..a6cd3b7d4
--- /dev/null
+++ b/PySide/QtGui/glue/qwidget_glue.h
@@ -0,0 +1,39 @@
+/**
+ * Tranfer objects ownership from layout to widget
+ **/
+static inline void
+qwidgetReparentLayout(QWidget *parent, QLayout *layout)
+{
+    Shiboken::AutoDecRef pyParent(Shiboken::Converter<QWidget*>::toPython(parent));
+
+    for (int i=0; i < layout->count(); i++)
+    {
+        QLayoutItem *item = layout->itemAt(i);
+        QWidget *w = item->widget();
+
+        if (w)
+        {
+            Shiboken::AutoDecRef pyChild(Shiboken::Converter<QWidget*>::toPython(w));
+            Shiboken::setParent(pyParent, pyChild);
+        }
+        else
+        {
+            QLayout *l = item->layout();
+            if (l)
+                qwidgetReparentLayout(parent, l);
+        }
+    }
+
+    Shiboken::AutoDecRef pyChild(Shiboken::Converter<QLayout*>::toPython(layout));
+    Shiboken::setParent(pyParent, pyChild);
+}
+
+static inline void
+qwidgetSetLayout(QWidget *self, QLayout *layout)
+{
+    if (self->layout())
+        return;
+
+    qwidgetReparentLayout(self, layout);
+    self->setLayout(layout);
+}