//

// CHMDocument.h

// ichm

//

// Created by Robin Lu on 7/16/08.

// Copyright __MyCompanyName__ 2008 . All rights reserved.

//

#import <Cocoa/Cocoa.h>

@class WebView;

@class CHMTableOfContent;

@class CHMSearchResult;

@class LinkItem;

@class PSMTabBarControl;

@class CHMConsole;

struct chmFile;

@interface CHMDocument : NSDocument {

IBOutlet PSMTabBarControl *tabBar;

IBOutlet NSTabView *docTabView;

IBOutlet NSOutlineView *tocView;

IBOutlet NSWindow *documentWindow;

IBOutlet NSSegmentedControl *historyItemView;

IBOutlet NSButton *homeItemView;

IBOutlet NSSegmentedControl *textSizeItemView;

IBOutlet NSButton* sidebarItemView;

IBOutlet NSSearchField *searchItemView;

IBOutlet NSSplitView *splitView;

IBOutlet NSMenuItem *textEncodingMenu;

IBOutlet NSPanel *addBookmarkPanel;

IBOutlet NSMenu *sidebarViewMenu;

IBOutlet NSWindow *exportProgressSheet;

IBOutlet NSProgressIndicator *exportProgressIndicator;

IBOutlet NSTextField *exportNoticeLabel;

struct chmFile *chmFileHandle;

NSString *filePath;

NSString *docTitle;

NSString *homePath;

NSString *tocPath;

NSString *indexPath;

CHMTableOfContent *tocSource ;

CHMTableOfContent *indexSource ;

CHMSearchResult *searchSource;

SKIndexRef skIndex;

NSMutableData *searchIndexObject;

BOOL isIndexDone;

NSCondition *searchIndexCondition;

BOOL isSidebarRestored;

NSMutableArray *webViews;

WebView *curWebView;

CHMConsole *console;

int customizedEncodingTag;

NSString* encodingName;

}

@property (readonly) NSString* filePath;

@property (readonly) NSString* docTitle;

- (NSString*)currentURL;

- (NSString*)currentTitle;

- (NSURL*)composeURL:(NSString *)path;

- (BOOL) exist: (NSString *)path;

- (NSData *)content: (NSString *)path;

- (BOOL)loadMetadata;

- (NSString *)findHomeForPath: (NSString *)basePath;

- (void)highlightString:(NSString*)pattern;

- (void)removeHighlight;

- (void)buildSearchIndex;

- (void)loadURL:(NSURL *)url;

- (IBAction)changeTopic:(id)sender;

- (IBAction)openInNewTab:(id)sender;

- (IBAction)goForward:(id)sender;

- (IBAction)goBack:(id)sender;

- (IBAction)goHistory:(id)sender;

- (IBAction)goHome:(id)sender;

- (IBAction)gotoNextPage:(id)sender;

- (IBAction)gotoPrevPage:(id)sender;

- (IBAction)locateTOC:(id)sender;

// file preferences

- (void)setPreference:(id)object forFile:(NSString*)filename withKey:(NSString*)key;

- (id)getPreferenceforFile:(NSString*)filename withKey:(NSString*)key;

// dump to pdf

- (IBAction)exportToPDF:(id)sender;

- (IBAction)showExportProgressSheet:(id)sender;

- (IBAction)endExportProgressSheet:(id)sender;

- (void)exportedProgressRate:(double)rate PageCount:(int)count;

// search

- (IBAction)setSearchInFile:(id)sender;

- (IBAction)setSearchInIndex:(id)sender;

- (IBAction)searchInFile:(id)sender;

- (IBAction)searchInIndex:(id)sender;

- (IBAction)focusOnSearch:(id)sender;

// sidebar view

- (IBAction)popViewMenu:(id)sender;

- (IBAction)changeToContentsView:(id)sender;

- (IBAction)changeToIndexView:(id)sender;

- (void)resetViewMenuState:(NSMenuItem*)sender;

- (void)resetSidebarView;

- (IBAction)zoom:(id)sender;

- (IBAction)zoomIn:(id)sender;

- (IBAction)zoomOut:(id)sender;

- (IBAction)toggleSidebar:(id)sender;

- (IBAction)hideSidebar:(id)sender;

- (void)addToSearchIndex:(const char*)path;

// find panel

- (IBAction)showFindPanel:(id)sender;

- (IBAction)beginFind:(id)sender;

- (IBAction)findNext:(id)sender;

- (IBAction)findPrev:(id)sender;

- (IBAction)findInFile:(id)sender;

- (IBAction)doneFind:(id)sender;

// bookmark

- (IBAction)showAddBookmark:(id)sender;

// tab

- (IBAction)addNewTab:(id)sender;

- (IBAction)closeTab:(id)sender;

//text encoding

- (void)setupEncodingMenu;

- (void)resetEncodingMenu;

- (IBAction)changeEncoding:(id)sender;

- (NSString*)getEncodingByTag:(int)tag;

- (NSString*)currentEncodingName;

@end