From 5abab2c54b3da53cc9d64cbf0f369fc7486d194c Mon Sep 17 00:00:00 2001
From: Gert van Valkenhoef <g.h.m.van.valkenhoef@rug.nl>
Date: Mon, 7 Nov 2011 19:09:54 +0000
Subject: [PATCH] Fold reading (partial)

---
 fold.cc | 62 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 fold.h  | 38 +++++++++++++++++++++++++++++++++++
 2 files changed, 100 insertions(+)
 create mode 100644 fold.cc
 create mode 100644 fold.h

diff --git a/fold.cc b/fold.cc
new file mode 100644
index 0000000..4be4081
--- /dev/null
+++ b/fold.cc
@@ -0,0 +1,62 @@
+#include <fold.h>
+#include <reader.h>
+
+namespace odc {
+
+const std::string View::TYPENAME("Views.View^");
+const TypeProxy<View> View::PROXY;
+
+View::View(INTEGER id) : Store(id) {}
+
+const std::string &View::getType() {
+	return TYPENAME;
+}
+
+const std::string *View::getSuper() {
+	return &Store::getType();
+}
+
+const std::string &View::getTypeName() const {
+	return getType();
+}
+
+void View::internalize(Reader &reader) {
+	Store::internalize(reader);
+	if (reader.isCancelled()) return;
+	reader.readVersion(0, 0);
+}
+
+const std::string Fold::TYPENAME("Folds.Fold^");
+const TypeProxy<Fold> Fold::PROXY;
+
+Fold::Fold(INTEGER id) : View(id) {}
+
+const std::string &Fold::getType() {
+	return TYPENAME;
+}
+
+const std::string *Fold::getSuper() {
+	return &View::getType();
+}
+
+const std::string &Fold::getTypeName() const {
+	return getType();
+}
+
+void Fold::internalize(Reader &reader) {
+	Store::internalize(reader);
+	if (reader.isCancelled()) return;
+	reader.readVersion(0, 0);
+	if (reader.isCancelled()) return;
+	reader.readSInt(); // FIXME IMPLEMENT
+//		rd.ReadXInt(xint);fold.leftSide := xint = 0;
+//		rd.ReadXInt(xint); fold.collapsed := xint = 0;
+//		rd.ReadXString(fold.label);
+//		rd.ReadStore(store);
+//		IF store # NIL THEN fold.hidden := store(TextModels.Model); Stores.Join(fold.hidden, fold)
+//		ELSE fold.hidden := NIL
+//		END;
+//		fold.leftSide := store # NIL
+}
+
+} // namespace odc
diff --git a/fold.h b/fold.h
new file mode 100644
index 0000000..ad56642
--- /dev/null
+++ b/fold.h
@@ -0,0 +1,38 @@
+#ifndef _TEXTMODEL_H_
+#define _TEXTMODEL_H_
+
+#include <oberon.h>
+#include <typeregister.h>
+#include <store.h>
+
+namespace odc {
+
+	class View : public Store {
+		private:
+		static const std::string TYPENAME;
+		static const TypeProxy<View> PROXY;
+
+		public:
+		View(INTEGER id);
+		static const std::string &getType();
+		static const std::string *getSuper();
+		virtual const std::string &getTypeName() const;
+		virtual void internalize(Reader &reader);
+	};
+
+	class Fold : public View {
+		private:
+		static const std::string TYPENAME;
+		static const TypeProxy<Fold> PROXY;
+
+		public:
+		Fold(INTEGER id);
+		static const std::string &getType();
+		static const std::string *getSuper();
+		virtual const std::string &getTypeName() const;
+		virtual void internalize(Reader &reader);
+	};
+
+}
+
+#endif
-- 
2.29.2