* Added serialization code to the repository

[wxWidgets.git] / utils / serialize / sercore.cpp

diff --git a/utils/serialize/sercore.cpp b/utils/serialize/sercore.cpp
new file mode 100644 (file)
index 0000000..dbd55e2
--- /dev/null
+++ b/utils/serialize/sercore.cpp
@@ -0,0 +1,59 @@
+#ifdef __GNUG__
+#pragma implementation "sercore.h"
+#endif
+#include <wx/objstrm.h>
+#include <wx/datstrm.h>
+#include "sercore.h"
+
+IMPLEMENT_SERIAL_CLASS(wxList,wxObject)
+
+void WXSERIAL(wxList)::StoreObject(wxObjectOutputStream& s)
+{
+  wxList *lst_object = (wxList *)Object();
+  wxNode *node = lst_object->First();
+
+  if (s.FirstStage()) {
+    while (node) {
+      s.AddChild(node->Data());
+      node = node->Next(); 
+    }
+    return;
+  }
+
+  wxDataOutputStream data_s(s);
+
+  data_s.Write8(lst_object->destroy_data);
+  data_s.Write8(lst_object->key_type);
+  data_s.Write32( lst_object->Number() );
+
+  if (lst_object->key_type == wxKEY_INTEGER) {
+    while (node) {
+      data_s.Write32(node->key.integer);
+      node = node->Next();
+    }
+  } else {
+    while (node) {
+      data_s.WriteString(node->key.string);
+      node = node->Next();
+    }
+  }
+}
+
+void WXSERIAL(wxList)::LoadObject(wxObjectInputStream& s)
+{
+  wxDataInputStream data_s(s);
+  wxList *list = (wxList *)Object();
+  int number, i;
+
+  list->DeleteContents( data_s.Read8() );
+  list->key_type = data_s.Read8();
+  number = data_s.Read32();
+
+  if (list->key_type == wxKEY_INTEGER) {
+    for (i=0;i<number;i++)
+      list->Append( data_s.Read32(), s.GetChild(i) );
+  } else {
+    for (i=0;i<number;i++)
+      list->Append( data_s.ReadString(), s.GetChild(i) );
+  }
+}