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CDocument Class Reference

#include <doc.h>

Inheritance diagram for CDocument:


Public Types

typedef const string & rcfname_t
typedef CDocumentClientpview_t

Public Member Functions

 CDocument (void)
 Default constructor.
void RegisterView (pview_t pView)
 Registers window pView for updates from this document.
void UnregisterView (pview_t pView)
 Removes window pView from the document's update list.
virtual void Open (rcfname_t filename)
 Sets filename as the currently open file. Derivatives should load.
virtual void Close (void)
 Clears flags and state related to the currently open file.
rcfname_t Filename (void) const
virtual void read (istream &)
virtual void write (ostream &) const
virtual size_t stream_size (void) const

Protected Member Functions

void UpdateAllViews (void)
 Sends updates to all registered views.

Detailed Description

Documents are the data storage side of the document-view architecture. Any window can serve as a view to display the data it obtains by using accessor functions of objects derived from CDocument through the pointer sent to it in OnUpdate.

The documentation for this class was generated from the following files:
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