NotesTableView.h

/* NotesTableView */
/*Copyright (c) 2010, Zachary Schneirov. All rights reserved.
  Redistribution and use in source and binary forms, with or without modification, are permitted 
  provided that the following conditions are met:
   - Redistributions of source code must retain the above copyright notice, this list of conditions 
     and the following disclaimer.
   - Redistributions in binary form must reproduce the above copyright notice, this list of 
	 conditions and the following disclaimer in the documentation and/or other materials provided with
     the distribution.
   - Neither the name of Notational Velocity nor the names of its contributors may be used to endorse 
     or promote products derived from this software without specific prior written permission. */


#import <Cocoa/Cocoa.h>

@class HeaderViewWithMenu;
@class NoteAttributeColumn;
@class GlobalPrefs;

typedef struct _ViewLocationContext {
	BOOL pivotRowWasEdge;
	id nonRetainedPivotObject;
	float verticalDistanceToPivotRow;
} ViewLocationContext;


@interface NotesTableView : NSTableView {
	IBOutlet NSTextField *controlField;
	NSMutableArray *allColumns;
	NSMutableDictionary *allColsDict;
	
	NSInteger firstRowIndexBeforeSplitResize;
	
	BOOL viewMenusValid;
	BOOL hadHighlightInForeground, hadHighlightInBackground;
	BOOL shouldUseSecondaryHighlightColor, isActiveStyle;
	BOOL lastEventActivatedTagEdit, wasDeleting, isAutocompleting;
	
	id labelsListSource;
	
	GlobalPrefs *globalPrefs;
	NSMenuItem *dummyItem;
	HeaderViewWithMenu *headerView;
	NSView *cornerView;
	NSTextFieldCell *cachedCell;
	
	NSDictionary *loadStatusAttributes;
	float loadStatusStringWidth;
	NSString *loadStatusString;
	
	float tableFontHeight;

	int affinity;	
}

- (void)noteFirstVisibleRow;
- (void)makeFirstPreviouslyVisibleRowVisibleIfNecessary;

- (ViewLocationContext)viewingLocation;
- (void)setViewingLocation:(ViewLocationContext)ctx;
- (double)distanceFromRow:(int)aRow forVisibleArea:(NSRect)visibleRect;
- (void)scrollRowToVisible:(NSInteger)rowIndex withVerticalOffset:(float)offset;
- (void)selectRowAndScroll:(NSInteger)row;

- (float)tableFontHeight;

- (BOOL)isActiveStyle;
- (void)setShouldUseSecondaryHighlightColor:(BOOL)value;
- (void)_setActiveStyleState:(BOOL)activeStyle;
- (void)updateTitleDereferencorState;

- (void)reloadDataIfNotEditing;

- (void)restoreColumns;
- (void)_configureAttributesForCurrentLayout;
- (void)updateHeaderViewForColumns;
- (BOOL)eventIsTagEdit:(NSEvent*)event forColumn:(NSInteger)columnIndex row:(NSInteger)rowIndex;
- (BOOL)lastEventActivatedTagEdit;
- (void)editRowAtColumnWithIdentifier:(id)identifier;
- (BOOL)addPermanentTableColumn:(NSTableColumn*)column;
- (IBAction)actionHideShowColumn:(id)sender;
- (IBAction)toggleNoteBodyPreviews:(id)sender;
- (void)setStatusForSortedColumn:(id)item;
- (void)setSortDirection:(BOOL)direction inTableColumn:(NSTableColumn*)tableColumn;
- (NSMenu *)defaultNoteCommandsMenuWithTarget:(id)target;
- (NSMenu *)menuForColumnSorting;
- (NSMenu *)menuForColumnConfiguration:(NSTableColumn *)inSelectedColumn;
- (NoteAttributeColumn*)noteAttributeColumnForIdentifier:(NSString*)identifier;

- (void)incrementNoteSelection:(id)sender;
- (void)incrementNoteSelectionWithDummyItem:(unichar) keyChar;

- (id)labelsListSource;
- (void)setLabelsListSource:(id)labelsSource;

@end

@interface NSTableView (Private)
- (BOOL)_shouldUseSecondaryHighlightColor;
- (void)_sizeRowHeaderToFitIfNecessary;

//10.3 only
- (void)_sizeToFitIfNecessary;
@end