//
//  DDWRT_MonitorAppDelegate.h
//  DDWRT-Monitor
//
//  Created by Matthieu Lalonde & Spike Grobstein on 11-05-27.
//  Copyleft 2011 Spurf CC BY-SH-NC. Some rights reserved.
//

#import <Cocoa/Cocoa.h>
#import<WebKit/WebKit.h>
#import "WRTStatusClient.h"

@interface DDWRT_MonitorAppDelegate : NSObject <NSApplicationDelegate> {
	IBOutlet NSMenu *AppMenu;
	
	IBOutlet NSPanel *ConfigPanel;
	IBOutlet NSPanel *BandwidthViewer;
	
	IBOutlet WebView* BandwidthViewerWebView;
	
	IBOutlet id configFieldHostname;
	IBOutlet NSMatrix		*configFieldProtocol;
	IBOutlet NSButtonCell	*configFieldProtocolHTTP;
	IBOutlet NSButtonCell	*configFieldProtocolHTTPS;
	IBOutlet id configFieldPort;
	IBOutlet id configFieldRefresh;
	IBOutlet id configLabelRefresh;
	IBOutlet id configFieldUseBytes;
	IBOutlet id configFieldShowIcon;
	IBOutlet id configLabelStatus;
	IBOutlet NSProgressIndicator *configStateStatus;
	IBOutlet id configButtonSave;
	
	// System Menu Outlets
	IBOutlet NSMenuItem				*menuSystem;
	IBOutlet NSMenuItem				*menuSystemUptime;
	IBOutlet NSMenuItem				*menuSystemLoad;
	IBOutlet NSMenuItem				*menuSystemName;
	IBOutlet NSMenuItem				*menuSystemDomain;
	IBOutlet NSMenuItem				*menuSystemMemory;
	IBOutlet NSProgressIndicator	*menuSystemMemoryIndicator;
	IBOutlet NSTextFieldCell		*menuSystemMemoryPercentage;
	
	// Wan Menu Outlets
	IBOutlet NSMenuItem	*menuWan;
	IBOutlet NSMenuItem	*menuWanIP;
	IBOutlet NSMenuItem	*menuWanStatus;
	IBOutlet NSMenuItem	*menuWanUptime;
	IBOutlet NSMenuItem	*menuWanTrafficIn;
	IBOutlet NSMenuItem	*menuWanTrafficOut;
	IBOutlet NSMenuItem	*menuWanAvrgSpeedIn;
	IBOutlet NSMenuItem	*menuWanAvrgSpeedOut;
	IBOutlet NSMenuItem	*menuWanSeparator;
	IBOutlet NSMenuItem	*menuWanDNS;
	IBOutlet NSMenuItem	*menuWanDNSItem0;
	IBOutlet NSMenuItem	*menuWanDNSItem1;
	IBOutlet NSMenuItem	*menuWanDNSItem2;
	IBOutlet NSMenuItem	*menuWanBandwidthGraph;
	
	IBOutlet NSMenu		*menuWanTraffic;
	IBOutlet NSMenuItem	*menuWanTrafficItem;
	
	// Clients Menu Outlets
	IBOutlet NSMenu		*menuClients;
	IBOutlet NSMenuItem	*menuClientsItem;
	IBOutlet NSMenuItem	*menuClientsCount;
	IBOutlet NSMenuItem	*menuClientsConnections;
	IBOutlet NSMenuItem	*menuClientsSeparator;
	
	NSUserDefaults *defaults;

	// application prefs:

	NSString		*hostname;
	NSString		*protocol;
	uint16_t		port;
	NSString		*username;
	NSString		*password;
	uint16_t		refreshTime;
	BOOL			useBytes;
	BOOL			showMenuIcon;

	// end app prefs

	NSStatusItem	*_appMenu;
	
	WRTStatusClient *wrt_update_client;
	WRTStatusClient *wrt_request_client;
	
	NSTimer			*_updateTimer;
	
	NSDate			*_lastDateThroughput;
	uint64_t		_lastInThroughput;
	uint64_t		_lastOutThroughput;
	
@private
	uint8_t			_statusDataRequestNumber;
	NSString		*_statusStringData;
	
	uint8_t			_transferDataRequestNumber;
	NSString		*_transferStringData;
	NSMutableArray	*_transferData;
}

# pragma mark Application Delegates:
- (void) terminate:(id)sender;
- (void) initialize;
- (void) deinitialize;
- (void) showInitAlert;
- (IBAction) showBandwidthViewer:(id)sender;

# pragma mark Menu Methods:
- (void) showMenubar;
- (void) hideMenubar;
- (void) showMenubarIcon:(BOOL)enabled;
- (void) hideMenubarIcon;
- (void) setMenubarText:(NSString *)menubarText;
- (void) disableDynamicMenus;
- (void) enableDynamicMenus;

# pragma mark Configs Methods:
- (void) initDefaults;
- (void) readDefaults;
- (void) writeDefaults;
- (IBAction) showConfigPanel:(id)sender;
- (IBAction) hideConfigPanel:(id)sender;
- (IBAction) setConfigProtocol:(id)sender;
- (IBAction) setConfigRefresh:(id)sender;
- (IBAction) saveConfig:(id)sender;

# pragma mark Request Handlers:
- (void) cbUpdateStatus;
- (void) getThroughput:(NSTimer *)timer;
- (void) cbThroughput:(NSData *)data;
- (void) getMonthlyTransfers:(NSData *)data;
- (void) getRouterData:(NSData *)data;

# pragma mark Menu Handlers:
- (IBAction) refreshMenu:(id)sender;
- (void) populateMenuSystem;
- (void) populateMenuWan;
- (void) populateMenuWanTransfers;
- (void) populateMenuClients;
- (NSMenu *) createCopyMenuItem;

# pragma mark Utilities:
- (IBAction) copyParentMenuTitle:(id)sender;
- (NSString *) stringFromSize:(uint64_t)theBytes;
- (NSString *) stringFromSize:(uint64_t)theBytes withUnits:(BOOL)withUnits;
- (NSString *) stringFromSpeed:(uint64_t)theBytes;
- (uint64_t) secondsFromUptimeString:(NSString *)uptime;
- (NSDate *) dateFromMonthsBack:(uint8_t)monthsBack;

@end