X-Git-Url: https://deadsoftware.ru/gitweb?a=blobdiff_plain;f=fold.h;h=e8c78b7e57e72e5300cb122781a3eb130bda215b;hb=4016b9a7f02803e28582abb02cd410dcb5021fe6;hp=e53e06d08ce1ee65d41128610b8101d6126f21cf;hpb=cf035fa1849a5e65c0d636ce2718bc2c85994680;p=odcread.git

diff --git a/fold.h b/fold.h
index e53e06d..e8c78b7 100644
--- a/fold.h
+++ b/fold.h
@@ -1,5 +1,5 @@
-#ifndef _TEXTMODEL_H_
-#define _TEXTMODEL_H_
+#ifndef _FOLD_H_
+#define _FOLD_H_
 
 #include <oberon.h>
 #include <typeregister.h>
@@ -7,38 +7,51 @@
 
 namespace odc {
 
+	/**
+	 * Supertype for views (in MVC framework).
+	 * Included because a Fold is a View and not a Model, for some reason.
+	 */
 	class View : public Store {
 		private:
-		static const std::string TYPENAME;
-		static const TypeProxy<View> PROXY;
+		static const TypeProxy<View, Store> PROXY;
 
 		public:
-		View(INTEGER id);
-		static const std::string &getType();
-		static const std::string *getSuper();
+		static const std::string TYPENAME;
 		virtual const std::string &getTypeName() const;
+
+		View(INTEGER id);
+		/**
+		 * Just calls super and reads the version and checks that its in the allowed range.
+		 */
 		virtual void internalize(Reader &reader);
 	};
 
+	/**
+	 * Folds are collapsible components in a text document.
+	 */
 	class Fold : public View {
 		private:
-		static const std::string TYPENAME;
-		static const TypeProxy<Fold> PROXY;
+		static const TypeProxy<Fold, View> PROXY;
 
 		Store *d_hidden;
 		SHORTCHAR *d_label;
+		bool d_collapsed;
 
 		public:
-		Fold(INTEGER id);
-		static const std::string &getType();
-		static const std::string *getSuper();
+		static const std::string TYPENAME;
 		virtual const std::string &getTypeName() const;
+
+		Fold(INTEGER id);
+		/**
+		 * Calls super and reads the version and checks that its in the allowed range.
+		 * Then reads the state of the Fold, including the hidden part.
+		 */
 		virtual void internalize(Reader &reader);
 
 		virtual std::string toString();
-		virtual std::string toPlainText();
+		virtual void accept(Visitor &visitor) const;
 	};
 
 }
 
-#endif
+#endif // _FOLD_H_