Removed some old, outdated, unfinished, or unstarted docs and the

[wxWidgets.git] / wxPython / src / my_typemaps.i

diff --git a/wxPython/src/my_typemaps.i b/wxPython/src/my_typemaps.i
index c538e130ae4a486cee975da1743b80ddabe2a1d7..b130f580be3a9347faa8cb965c8d666d24142a23 100644 (file)
--- a/wxPython/src/my_typemaps.i
+++ b/wxPython/src/my_typemaps.i
@@ -49,18 +49,7 @@
         delete $1;
 }
 
-
-
-%typemap(out) wxString {
-%#if wxUSE_UNICODE
-    $result = PyUnicode_FromWideChar($1.c_str(), $1.Len());
-%#else
-    $result = PyString_FromStringAndSize($1.c_str(), $1.Len());
-%#endif
-}
-
-
-%typemap(out) wxString* {
+%typemap(out) wxString& {
 %#if wxUSE_UNICODE
     $result = PyUnicode_FromWideChar($1->c_str(), $1->Len());
 %#else
@@ -69,15 +58,18 @@
 }
 
 
-%typemap(out) wxString& {
+%apply wxString& { wxString* }
+
+
+
+%typemap(out) wxString {
 %#if wxUSE_UNICODE
-    $result = PyUnicode_FromWideChar($1->c_str(), $1->Len());
+    $result = PyUnicode_FromWideChar($1.c_str(), $1.Len());
 %#else
-    $result = PyString_FromStringAndSize($1->c_str(), $1->Len());
+    $result = PyString_FromStringAndSize($1.c_str(), $1.Len());
 %#endif
 }
 
-
 %typemap(varout) wxString {
 %#if wxUSE_UNICODE
     $result = PyUnicode_FromWideChar($1.c_str(), $1.Len());
@@ -93,8 +85,35 @@
     $1 = *sptr;
     delete sptr;
 }
-    
-   
+
+%typemap(typecheck, precedence=SWIG_TYPECHECK_POINTER) wxString& {
+    $1 = PyString_Check($input) || PyUnicode_Check($input);
+}
+
+//---------------------------------------------------------------------------
+// wxMemoryBuffer  (needed for wxSTC)
+
+%typemap(in) wxMemoryBuffer& (bool temp=False) {
+    if (!PyString_Check($input)) {
+        PyErr_SetString(PyExc_TypeError, "String buffer expected");
+        SWIG_fail;
+    }
+    char* str = PyString_AS_STRING($input);
+    int   len = PyString_GET_SIZE($input);
+    $1 = new wxMemoryBuffer(len);
+    temp = True;
+    memcpy($1->GetData(), str, len);
+}
+
+%typemap(freearg) wxMemoryBuffer& {
+    if (temp$argnum) delete $1;
+}
+
+%typemap(out) wxMemoryBuffer {
+    $result = PyString_FromStringAndSize((char*)$1.GetData(), $1.GetDataLen());
+}
+
+
 
 //---------------------------------------------------------------------------
 // Typemaps to convert Python sequence objects (tuples, etc.) to
@@ -163,12 +182,13 @@
 //---------------------------------------------------------------------------
 // Typemap for wxArrayString from Python sequence objects
 
-%typemap(in) wxArrayString& {
+%typemap(in) wxArrayString& (bool temp=False) {
     if (! PySequence_Check($input)) {
         PyErr_SetString(PyExc_TypeError, "Sequence of strings expected.");
         SWIG_fail;
     }
     $1 = new wxArrayString;
+    temp = True;
     int i, len=PySequence_Length($input);
     for (i=0; i<len; i++) {
         PyObject* item = PySequence_GetItem($input, i);
@@ -184,18 +204,19 @@
 }
 
 %typemap(freearg) wxArrayString& {
-    if ($1) delete $1;
+    if (temp$argnum) delete $1;
 }
 
 //---------------------------------------------------------------------------
 // Typemap for wxArrayInt from Python sequence objects
 
-%typemap(in) wxArrayInt& {
+%typemap(in) wxArrayInt& (bool temp=False) {
     if (! PySequence_Check($input)) {
         PyErr_SetString(PyExc_TypeError, "Sequence of integers expected.");
         SWIG_fail;
     }
     $1 = new wxArrayInt;
+    temp = True;
     int i, len=PySequence_Length($input);
     for (i=0; i<len; i++) {
         PyObject* item = PySequence_GetItem($input, i);
@@ -207,7 +228,7 @@
 }
 
 %typemap(freearg) wxArrayInt& {
-    if ($1) delete $1;
+    if (temp$argnum) delete $1;
 }
 
 
@@ -245,6 +266,27 @@
 }
 
 
+//---------------------------------------------------------------------------
+
+%typemap(out) bool {
+    $result = $1 ? Py_True : Py_False; Py_INCREF($result);
+}
+
+
+//---------------------------------------------------------------------------
+// Typemap for when GDI objects are returned by reference.  This will cause a
+// copy to be made instead of returning a reference to the same instance.  The
+// GDI object's internal refcounting scheme will do a copy-on-write of the
+// internal data as needed.
+
+// These too?
+//, wxRegion&, wxPalette&
+
+%typemap(out) wxBrush&, wxPen&, wxFont&, wxBitmap&, wxIcon&, wxCursor& {
+    $*1_ltype* resultptr = new $*1_ltype(*$1);
+    $result = SWIG_NewPointerObj((void*)(resultptr), $1_descriptor, 1);
+}
+
 
 //---------------------------------------------------------------------------
 // Typemaps to convert return values that are base class pointers