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TODO.PAK
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TODODLGS.H
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C/C++ Source or Header
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1995-08-29
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139 lines
#if !defined( __TODODLGS_H )
#define __TODODLGS_H
//---------------------------------------------------------------------
//
// TODODLGS.H
//
// Copyright (c) 1991, 1993 by Borland International
// All Rights Reserved.
//
// Defines the following classes, which handle all the dialog boxes for
// the Todo program.
//
// AboutBox
//
// FileBox - provides a an interface to the Windows common
// dialogs for selecting a file name.
//
// EditBox - provides a dialog box for editing an entry in the
// Todo list.
//
//---------------------------------------------------------------------
#if !defined( STRICT )
#define STRICT
#endif
#include <windows.h>
#include <commdlg.h>
#include <dir.h>
#include <strstrea.h>
#include "todowin.h"
#include "todolist.h"
//---------------------------------------------------------------------
//
// class AboutBox
//
// draws and manages the About dialog.
//
//---------------------------------------------------------------------
class AboutBox : public ModalDialog
{
public:
AboutBox( HWND );
private:
virtual LPSTR GetDialogName();
virtual BOOL Dispatch( HWND, UINT, WPARAM, LPARAM );
};
//---------------------------------------------------------------------
//
// class FileBox
//
// draws and manages a dialog box for selecting a file.
//
//---------------------------------------------------------------------
class FileBox
{
public:
static BOOL GetOpenFileName( HWND handle, char *fileName, char *titleName );
static BOOL GetSaveFileName( HWND handle, char *fileName, char *titleName );
private:
static OPENFILENAME ofn;
static char *filters[];
};
//---------------------------------------------------------------------
//
// class EditBox
//
// draws and manages a dialog box to edit an entry in the Todo list.
//
//---------------------------------------------------------------------
class TodoEntry;
class EditBox : public ModalDialog
{
public:
EditBox( HWND, TodoEntry& );// constructor for the EditBox.
//
// Arguments:
//
// HWND owner - handle of the owner
// of this dialog
// TodoEntry& td - the entry to be edited
private:
virtual LPSTR GetDialogName();
virtual BOOL Dispatch( HWND, UINT, WPARAM, LPARAM );
TodoEntry& Current; // the entry being edited
int Button; // current selection among the radio
// buttons that set the priority
void InitDlg( HWND ); // used internally
void CheckButton( HWND, WPARAM ); // used internally
void OkCmd( HWND ); // used internally
void CancelCmd( HWND ); // used internally
};
//---------------------------------------------------------------------
//
// inline functions
//
//---------------------------------------------------------------------
inline AboutBox::AboutBox( HWND hOwner ) : ModalDialog( hOwner )
{
}
inline EditBox::EditBox( HWND hOwner, TodoEntry& td ) :
ModalDialog( hOwner ), Current( td )
{
}
#endif // __TODODLGS_H