Add typemap for qlist.

wrp/dtkBase/dtk_base.i

@@ -176,6 +176,37 @@ namespace Namespace {
     }
 }
 
+%typemap(in) QList<long> {
+    if (PyList_Check($input)) {
+        int i = 0;
+        int end = PyList_Size($input);
+        for(i;i!=end; ++i) {
+            $1 << PyInt_AsLong(PyList_GET_ITEM($input, i));
+        }
+    } else {
+        qDebug("QList<long> expected");
+    }
+}
+
+%typemap(in) const QList<long>& {
+    if (PyList_Check($input)) {
+        int i = 0;
+        int end = PyList_Size($input);
+        $1 = new QList<long>;
+        for(i;i!=end; ++i) {
+            ($1)->append(PyInt_AsLong(PyList_GET_ITEM($input, i)));
+        }
+    } else {
+        qDebug("QList<long> expected");
+    }
+}
+
+%typemap(freearg) const QList<long>& {
+    if ($1) {
+        delete $1;
+    }
+ }
+
 // C++ -> Python
 
 %typemap(out) qlonglong {
@@ -249,6 +280,17 @@ namespace Namespace {
     }
 }
 
+%typemap(out) QList<long> {
+    $result = PyList_New($1.size());
+    int i = 0;
+    QList<long>::iterator it = $1.begin();
+    QList<long>::iterator end = $1.end();
+    for(;it!=end; ++it, ++i) {
+        PyObject* l = PyInt_FromLong(*it);
+        PyList_SET_ITEM($result, i, l);
+    }
+}
+
 template <class T1, class T2> class QPair
 {
 public: