From ccd189d30c284e9a67a802193ef05c4149108f9a Mon Sep 17 00:00:00 2001
From: Hugo Parente Lima <hugo.lima@openbossa.org>
Date: Tue, 8 Jun 2010 09:57:21 -0300
Subject: Add checkType method to PySide custom converters.

---
 PySide/QtCore/qchar_conversions.h      |  9 +++++++--
 PySide/QtCore/qstring_conversions.h    |  8 ++++++--
 PySide/QtCore/qstringref_conversions.h |  3 +--
 PySide/QtCore/qvariant_conversions.h   |  5 +++++
 PySide/QtGui/qpixmap_conversion.h      | 23 ++++++++++++++---------
 5 files changed, 33 insertions(+), 15 deletions(-)

(limited to 'PySide')

diff --git a/PySide/QtCore/qchar_conversions.h b/PySide/QtCore/qchar_conversions.h
index ab477efc8..1ebcb646b 100644
--- a/PySide/QtCore/qchar_conversions.h
+++ b/PySide/QtCore/qchar_conversions.h
@@ -1,12 +1,17 @@
 namespace Shiboken {
 
 template<>
-class Converter<QChar>
+struct Converter<QChar>
 {
-public:
+    static bool checkType(PyObject* pyObj)
+    {
+        return PyString_Check(pyObj) && (PyString_Size(pyObj) == 1);
+    }
+
     static bool isConvertible(PyObject* pyObj)
     {
         return (PyString_Check(pyObj) && (PyString_Size(pyObj) == 1))
+               || pyObj == Py_None
                || PyInt_Check(pyObj);
     }
 
diff --git a/PySide/QtCore/qstring_conversions.h b/PySide/QtCore/qstring_conversions.h
index 392f0e7b7..04b46f4ea 100644
--- a/PySide/QtCore/qstring_conversions.h
+++ b/PySide/QtCore/qstring_conversions.h
@@ -1,9 +1,13 @@
 namespace Shiboken {
 
 template<>
-class Converter<QString>
+struct Converter<QString>
 {
-public:
+    static bool checkType(PyObject* pyObj)
+    {
+        return PyString_Check(pyObj) || PyUnicode_Check(pyObj);
+    }
+
     static bool isConvertible(PyObject* pyObj)
     {
         return PyString_Check(pyObj)
diff --git a/PySide/QtCore/qstringref_conversions.h b/PySide/QtCore/qstringref_conversions.h
index 11e1b9c62..db3eefcae 100644
--- a/PySide/QtCore/qstringref_conversions.h
+++ b/PySide/QtCore/qstringref_conversions.h
@@ -7,8 +7,7 @@ struct Converter<QStringRef> : public Converter<QString>
 
     static PyObject* toPython(const QStringRef& cppObj)
     {
-        const QString* str = cppObj.string();
-        return Converter<QString>::toPython(*str);
+        return Converter<QString>::toPython(cppObj.toString());
     }
 
     static QStringRef toCpp(PyObject* pyObj)
diff --git a/PySide/QtCore/qvariant_conversions.h b/PySide/QtCore/qvariant_conversions.h
index f0f78a077..aa6d521fb 100644
--- a/PySide/QtCore/qvariant_conversions.h
+++ b/PySide/QtCore/qvariant_conversions.h
@@ -12,6 +12,11 @@ Q_DECLARE_METATYPE(PyQt_PyObject)
 
 namespace Shiboken {
 
+inline bool Converter<QVariant>::checkType(PyObject* pyObj)
+{
+    return ValueTypeConverter<QVariant>::checkType(pyObj);
+}
+
 // all types are convertible to QVariant
 inline bool Converter<QVariant>::isConvertible(PyObject* pyObj)
 {
diff --git a/PySide/QtGui/qpixmap_conversion.h b/PySide/QtGui/qpixmap_conversion.h
index 10b480352..1423959a4 100644
--- a/PySide/QtGui/qpixmap_conversion.h
+++ b/PySide/QtGui/qpixmap_conversion.h
@@ -1,14 +1,19 @@
 namespace Shiboken {
-inline bool Converter< QPixmap >::isConvertible(PyObject* pyobj)
+inline bool Converter<QPixmap>::checkType(PyObject* pyObj)
+{
+    return ValueTypeConverter<QPixmap>::checkType(pyObj);
+}
+
+inline bool Converter<QPixmap>::isConvertible(PyObject* pyobj)
 {
     if (ValueTypeConverter<QPixmap>::isConvertible(pyobj))
         return true;
     SbkBaseWrapperType* shiboType = reinterpret_cast<SbkBaseWrapperType*>(SbkType<QPixmap>());
-    bool isVariant = SbkQVariant_Check(pyobj);
+    bool isVariant = Converter<QVariant>::checkType(pyobj);
     if (isVariant) {
         QVariant var(Converter<QVariant>::toCpp(pyobj));
         return var.type() == QVariant::Pixmap;
-    } else if (SbkQSize_Check(pyobj) || SbkQString_Check(pyobj)) {
+    } else if (Converter<QSize>::checkType(pyobj) || Converter<QString>::checkType(pyobj)) {
         return true;
     } else if (shiboType->ext_isconvertible) {
         return shiboType->ext_isconvertible(pyobj);
@@ -17,17 +22,17 @@ inline bool Converter< QPixmap >::isConvertible(PyObject* pyobj)
 
 }
 
-inline QPixmap Converter< QPixmap >::toCpp(PyObject* pyobj)
+inline QPixmap Converter<QPixmap>::toCpp(PyObject* pyobj)
 {
     SbkBaseWrapperType* shiboType = reinterpret_cast<SbkBaseWrapperType*>(SbkType<QPixmap>());
-    bool isVariant = SbkQVariant_Check(pyobj);
+    bool isVariant = Converter<QVariant>::checkType(pyobj);
     if (isVariant) {
         QVariant var(Converter<QVariant>::toCpp(pyobj));
         return var.value<QPixmap>();
-    } else if (SbkQSize_Check(pyobj)) {
-        return QPixmap(Shiboken::Converter<QSize& >::toCpp(pyobj));
-    } else if (SbkQString_Check(pyobj)) {
-        return QPixmap(Shiboken::Converter<QString& >::toCpp(pyobj));
+    } else if (Converter<QSize>::checkType(pyobj)) {
+        return QPixmap(Shiboken::Converter<QSize >::toCpp(pyobj));
+    } else if (Converter<QString>::checkType(pyobj)) {
+        return QPixmap(Shiboken::Converter<QString >::toCpp(pyobj));
     } else if (shiboType->ext_isconvertible && shiboType->ext_tocpp && shiboType->ext_isconvertible(pyobj)) {
         QPixmap* cptr = reinterpret_cast<QPixmap*>(shiboType->ext_tocpp(pyobj));
         std::auto_ptr<QPixmap> cptr_auto_ptr(cptr);
-- 
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