/*
  EditorWindowController.h - editor controller interface for Popup.app
  Copyright (C) 2003, 2004 Rob Burns

  This program is free software; you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free Software Foundation; either version 2 of the License, or
  (at your option) any later version.

  This program is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.

  You should have received a copy of the GNU General Public License
  along with this program; if not, write to the Free Software
  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02111, USA.
*/

#ifndef _EDITORWINDOWCONTROLLER_H_
#define _EDITORWINDOWCONTROLLER_H_

#ifdef __APPLE__
  #import <Cocoa/Cocoa.h>
  #include "GNUstep.h"
#else
  #include <Foundation/Foundation.h>
  #include <AppKit/AppKit.h>
#endif

@class StackModel;

@interface EditorWindowController : NSWindowController
{ 
  id scheduleView;
  id cardsView;
  id notes;

  id quizButton;
  id practiceButton;
  id addButton;
  id deleteButton;
  id insertButton;
  id removeButton;

  id searchField;
  id searchButton;
  id status;

  StackModel *stack;
 
  int currentFoundIndex;
  NSMutableArray *foundRows;
  
  BOOL displayingAllCards;

  NSCell *_cc;
  NSCell *_ec;
  NSText *_to;
}

- (void) dealloc;
- (id) initWithStack: (StackModel *)aStack;
- (void) awakeFromNib;

- (void) scheduledQuizAlert: (NSNotification *)notification;


// ****************
// Property methods
// ****************


- (StackModel *)cardStack;
- (NSTableView *)cardsView;
- (BOOL) displayingAllCards;


// **************
// Action methods
// **************

- (void) showInspector: (id)sender;

- (void) reloadScheduleView: (id)sender;
- (void) findString: (id)sender;

- (void) addEntry: (id)sender;
- (void) deleteEntry: (id)sender;

- (void) cut: (id)sender;
- (void) copy: (id)sender;
- (void) paste: (id)sender;

- (void) insertCardsAtTimeZero: (id)sender;


// ***************
// Private methods
// ***************


- (void) _updateStatus;
- (void) _editHeader: (id)sender;
- (void) _nextFound: (id)sender;

- (void) _setupCardsView;


// ***************************
// NSWindowController methdods
// ***************************


- (NSString *) windowTitleForDocumentDisplayName: (NSString *)displayName;
- (BOOL) shouldCloseDocument;
- (BOOL) validateMenuItem: (id <NSMenuItem>)menuitem;
- (void) windowDidBecomeKey: (NSNotification *)aNotification;


// ****************************
// NSTableView delegate methods
// ****************************


- (void) tableViewSelectionDidChange: (NSNotification *)aNotification;

- (BOOL)      tableView: (NSTableView *)aTableView
  shouldEditTableColumn: (NSTableColumn *)aTableColumn
                    row: (int) index;

- (void) tableView: (NSTableView *)aTableView
   willDisplayCell: (id)aCell
    forTableColumn: (NSTableColumn *)aTableColumn
               row: (int)rowIndex;


// ******************************
// NSOutlineView delegate methods
// ******************************


- (void) outlineView: (NSOutlineView *)aOutlineView
     willDisplayCell: (id)aCell      
      forTableColumn: (NSTableColumn *)aTableColumn  
                item: (id)item;

- (void) outlineViewSelectionDidChange: (NSNotification *)aNotification;


// **************************************
// NSWindow field editor delagate methods
// **************************************


- (void) textDidEndEditing: (NSNotification *)aNotification;

@end

#endif // _EDITORWINDOWCONTROLLER_H_