erpsuiteios/RedAnt ERP Mobile/common/Functions/sidemenu/ScannerSettingViewController.m

//
//  ViewController.m
//  Test_scan
//
//  Created by Ray on 12/22/15.
//  Copyright © 2015 United Software Applications, Inc. All rights reserved.
//
//#define USE_SOFTSCAN 1
#import "ScannerSettingViewController.h"
#import "AppDelegate.h"
@interface ScannerSettingViewController  ()

@end

@implementation ScannerSettingViewController
{
#ifdef USE_SOFTSCAN
    DeviceInfo* _softScanDeviceInfo;
#endif
    DeviceInfo* _deviceInfoToTrigger;
//    DeviceInfo* _deviceInfoToTrigger;
//    NSDate* _lastCheck;
//    NSInteger _sameSecondCount;
}

//@synthesize flipsidePopoverController = _flipsidePopoverController;
@synthesize Entry = _Entry;
@synthesize Status = _Status;
//@synthesize ScanApi;
//@synthesize ScanApiConsumer;
//@synthesize scanApiVersion;


#pragma mark - View lifecycle

- (void)onCloseClick:(UIButton *)sender {
    
    if(self.onDismissVC)
        self.onDismissVC();
    [self dismissViewControllerAnimated:true completion:nil];
}

- (void)viewDidLoad {
    [super viewDidLoad];

    self.edgesForExtendedLayout = UIRectEdgeNone ;
    
    UIBarButtonItem *closeButton = [[UIBarButtonItem alloc] initWithImage:[[UIImage imageNamed:@"close"] imageWithRenderingMode:UIImageRenderingModeAlwaysOriginal]
                                                                    style:UIBarButtonItemStylePlain
                                                                   target:self
                                                                   action:@selector( onCloseClick:)];
    self.navigationItem.rightBarButtonItem = closeButton;

//    NSDictionary *infoDictionary = [[NSBundle mainBundle] infoDictionary];
//    // CFShow(infoDictionary);
//    // app名称
//    NSString *app_Name = [infoDictionary objectForKey:@"CFBundleName"];
//    // app版本
//    NSString *app_Version = [infoDictionary objectForKey:@"CFBundleShortVersionString"];
//    // app build版本
//    NSString *app_build = [infoDictionary objectForKey:@"CFBundleVersion"];
//    
//    
//    NSString* appinfo =[NSString stringWithFormat:@"App info: %@   %@ build%@",app_Name,app_Version,app_build];
//    self.appinfoLabel.text = appinfo;
    self.tv_info.layer.borderWidth=1 ; //边框粗细
    self.tv_info.layer.borderColor=[UIColor darkGrayColor].CGColor; //边框颜色
    
    
    
    UIApplication * app = [UIApplication sharedApplication];
    AppDelegate *appDelegate = (AppDelegate *)[app delegate];
    

    
    switch (appDelegate.api_Status) {
        case API_START:
            self.scan_switch.enabled = true;
            self.scan_switch.on = true;
            break;
        case API_INIT:
            self.scan_switch.enabled = false;
            break;
        case API_STOP:
            self.scan_switch.enabled = true;
            self.scan_switch.on=false;
            break;
        case API_CLOSING:
            self.scan_switch.enabled = false;
            break;
        default:
            break;
    }

    _Status.text = appDelegate.Status_Text;
    self.tv_info.text = appDelegate.log;
    
//    [appDelegate enableScanner:self.scan_switch.isOn];
    
//    _devices=[[NSMutableArray alloc]init];
    
    // change this to YES if you want SingleEntry to
    // confirm the decoded data
//    _doAppDataConfirmation=NO;
    
//    if(ScanApi==nil){
//#ifdef USE_SOFTSCAN
//        // this is useful for SoftScan to keep a handle
//        // that is used in the trigger button
//        _softScanDeviceInfo=nil;
//#endif
//        
//        ScanApi=[[ScanApiHelper alloc]init];
//        [ScanApi setDelegate:self];

//    }
    // Do any additional setup after loading the view, typically from a nib.
}

- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}


//-(void)onTimer: (NSTimer*)theTimer{
//    if(theTimer==ScanApiConsumer){
//        
//      //  [self addlog:@"ScanApi::doScanApiReceive:"];
//        [ScanApi doScanApiReceive];
//    }
//}
//-(void)addlog:(NSString*) newtext
//{
//  //
//    UIApplication * app = [UIApplication sharedApplication];
//    AppDelegate *appDelegate = (AppDelegate *)[app delegate];
//    
//    [appDelegate addlog:newtext];
//    dispatch_async(dispatch_get_main_queue(), ^{
//    self.tv_info.text = appDelegate.log;
//        
//        [self.tv_info scrollRangeToVisible:NSMakeRange(appDelegate.log.length-1,0)];
//    });
//    
//}

#pragma mark -control events
//- (IBAction)onScannerClick:(id)sender {
//}

-(void) alert_view :(NSString*) msg title:(NSString*) title
{
    if(title==nil)
        title = @"Message";
    if(msg.length>0)
    {
        title=[NSString stringWithFormat:@"%@\n\n%@",title,msg];
    }
    UIAlertView * alert = [[UIAlertView alloc] initWithTitle: title message:nil delegate:nil cancelButtonTitle:@"OK" otherButtonTitles:nil, nil];
    [alert show];
}
- (IBAction)onEmailClicked:(id)sender {
    UIApplication * app = [UIApplication sharedApplication];
    AppDelegate *appDelegate = (AppDelegate *)[app delegate];
    
    
    if(appDelegate.log.length==0)
    {
        [self alert_view:nil title:@"Log is empty sending canceled."];
        return;
    }
 
    
    if(self.scan_switch.isOn)
    {
        [self alert_view:nil title:@"Disable scanner first."];
        return;
    }
    
  //  NSString *path = NSTemporaryDirectory();
    
//    CFUUIDRef uuidObject = CFUUIDCreate(kCFAllocatorDefault);
    
    // Get the string representation of CFUUID object.
    
    NSString* filename =[[NSUUID UUID] UUIDString];
  //  NSString *filePath = [path stringByAppendingPathComponent:filename];
    
    
    
    
    
    MFMailComposeViewController *mc = [[MFMailComposeViewController alloc] init];
    mc.mailComposeDelegate = self;
    [mc setSubject:@"scaner test log"];
    
    
    [mc setToRecipients:@[@"ray.zhang@united-cn.net",@"RedAntSupport@united-us.net"]];
    
    
    NSDictionary *infoDictionary = [[NSBundle mainBundle] infoDictionary];
   // CFShow(infoDictionary);
    // app名称
    NSString *app_Name = [infoDictionary objectForKey:@"CFBundleName"];
    // app版本
    NSString *app_Version = [infoDictionary objectForKey:@"CFBundleShortVersionString"];
    // app build版本
    NSString *app_build = [infoDictionary objectForKey:@"CFBundleVersion"];
    
    
    NSString* appinfo =[NSString stringWithFormat:@"App info: %@   %@ build%@",app_Name,app_Version,app_build];
//    if(self.mail_content==nil)
//        self.mail_content=@"";
    
    NSString* htmlbody = [NSString stringWithFormat:@"<p>%@</p></br>%@",@"Process description:",appinfo];
    
    [mc setMessageBody:htmlbody
                isHTML:YES];
    
    
    
    NSData *data = [appDelegate.log dataUsingEncoding:NSUTF8StringEncoding];//[NSData dataWithContentsOfFile:filePath];
    
//    if(self.attachment_name.length>0)
//        filename = self.attachment_name;
    [mc addAttachmentData:data mimeType:@"text/plain" fileName:filename];
    [self presentModalViewController:mc animated:YES];
    
    return;
    
}


- (IBAction)onConnectClick:(id)sender {
    

}

- (IBAction)onSwitchChanged:(id)sender {
    
//    [self addlog:@"onSwitchChanged:"];
    
    
    
    UIApplication * app = [UIApplication sharedApplication];
    AppDelegate *appDelegate = (AppDelegate *)[app delegate];
    
    
    [appDelegate enableScanner:self.scan_switch.isOn];
    
//    if(self.scan_switch.isOn)
//    {
//        [self addlog:@"switch on"];
//        
//        
////        [ScanApi open];
////        [self addlog:@"ScanApi open"];
////        
////        ScanApiConsumer=[NSTimer scheduledTimerWithTimeInterval:.2 target:self selector:@selector(onTimer:) userInfo:nil repeats:YES];
////        [self addlog:@"ScanApiConsumer init"];
//        
//       
////        [ScanApi close];
////        [self addlog:@"ScanApi opent"];
//    }
//    else
//    {
//        [self addlog:@"switch off"];
//        
//        
////        [ScanApiConsumer invalidate];
////        ScanApiConsumer= nil;
////        [self addlog:@"ScanApiConsumer invalidate"];
//        
//        
//        
//        [ScanApi close];
//        [self addlog:@"ScanApi close"];
//
//        
//    }
}

- (void)mailComposeController:(MFMailComposeViewController*)controller
          didFinishWithResult:(MFMailComposeResult)result
                        error:(NSError*)error {
    switch (result)
    {
        case MFMailComposeResultCancelled:
            NSLog(@"Mail send canceled...");
            break;
        case MFMailComposeResultSaved:
            NSLog(@"Mail saved...");
            break;
        case MFMailComposeResultSent:
            NSLog(@"Mail sent...");
            break;
        case MFMailComposeResultFailed:
            NSLog(@"Mail send errored: %@...", [error localizedDescription]);
            break;
        default:
            break;
    }
    [self dismissModalViewControllerAnimated:YES];
}
#pragma mark -UITableViewDataSource
- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
{
    
  
    return 1;
}
- (NSInteger)tableView:(UITableView *)tableView
 numberOfRowsInSection:(NSInteger)section
{
    UIApplication * app = [UIApplication sharedApplication];
    AppDelegate *appDelegate = (AppDelegate *)[app delegate];
    return appDelegate.devices.count;
}
- (UITableViewCell *)tableView:(UITableView *)tableView
         cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
    NSString* CellIdentifier = @"device_cell";
    UITableViewCell * cell= [tableView dequeueReusableCellWithIdentifier:CellIdentifier forIndexPath:indexPath];
    UIApplication * app = [UIApplication sharedApplication];
    AppDelegate *appDelegate = (AppDelegate *)[app delegate];
    DeviceInfo* info = appDelegate.devices[indexPath.row];
    cell.textLabel.text = [info getName];
    cell.detailTextLabel.text = info.getTypeString;
    return cell;
}

#pragma mark -UITableViewDelegate
//- (void)tableView:(UITableView *)tableView
//didSelectRowAtIndexPath:(NSIndexPath *)indexPath
//{
//    
//    [self addlog:@"tableView didSelectRowAtIndexPath:"];
//    
//    DeviceInfo* deviceInfo = _devices[indexPath.row];
//    
//    if(_doAppDataConfirmation==YES){
//        // switch the comment between the 2 following lines for handling the
//        // data confirmation beep from the scanner (local)
//        // if none is set, the scanner will beep only once when SingleEntry actually
//        // confirm the decoded data, otherwise the scanner will beep twice, one locally,
//        // and one when SingleEntry will confirm the decoded data
//        [ScanApi postSetDecodeAction:deviceInfo DecodeAction:kSktScanLocalDecodeActionNone Target:self Response:@selector(onSetLocalDecodeAction:)];
//        
//        //        [ScanApi postSetDecodeAction:deviceInfo DecodeAction:kSktScanLocalDecodeActionBeep|kSktScanLocalDecodeActionFlash|kSktScanLocalDecodeActionRumble Target:self Response:@selector(onSetLocalDecodeAction:)];
//    }
//    
//    // for demonstration only, let's make sure the DPM is enabled
//    // first interrogate the scanner to see if it's already enabled
//    // and in the onGetSymbologyDpm callback, if the DPM is not already set
//    // then we send a Symbology property to enable it.
//    [ScanApi postGetSymbologyInfo:deviceInfo SymbologyId:kSktScanSymbologyDirectPartMarking Target:self Response:@selector(onGetSymbologyDpm:)];
//}

//#pragma mark - UI Handlers
//// Trigger button handler mostly use for
//// trigger a SoftScan read.
//// This postSetTriggerDevice will fail if the
//// postSetOverlayView is not done before.
//// THIS CODE CAN BE IGNORED IF SOFTSCAN IS NOT NEEDED
//- (IBAction)triggerSoftScan:(id)sender {
//#ifdef USE_SOFTSCAN
//    [ScanApi postSetTriggerDevice:_deviceInfoToTrigger Action:kSktScanTriggerStart Target:self Response:@selector(onSetTrigger:)];
//#endif
//}
//#pragma mark - Device Info List management
//-(void) updateDevicesList:(DeviceInfo*) deviceInfo Add:(BOOL)add{
//    
//    [self addlog:@"updateDevicesList:"];
//    
//    if(add==YES){
//        [_devices addObject:deviceInfo];
//    }
//    else{
//        [_devices removeObject:deviceInfo];
//    }
//    
//    NSMutableString* temp=[[NSMutableString alloc]init];
//    for (DeviceInfo* info in _devices) {
//        [temp appendString:[info getName]];
//        [temp appendString:@"\n"];
//    }
//    if(_devices.count>0)
//        [temp appendString:@"ready to scan"];
//    else
//        [temp appendString:@"Waiting for Scanner..."];
//    
//    _Status.text=temp ;
//    [self addlog:temp];
//    [self.dev_table reloadData];
//    
//}
//
//
//#pragma mark - ScanApiHelper complete delegates
//// THE 2 FOLLOWING CALLBACKS ARE FOR DEMO ONLY FOR SHOWING HOW
//// TO CHECK IF A SYMBOLOGY IS ALREADY ENABLED AND IF NOT IT ENABLES
//// IT RIGHT THERE. THE GOAL IS TO CONFIGURE ONCE THE SCANNER WHEN IT
//// CONNECTS TO THE DEVICE. IF THERE IS NO SPECIFIC NEED TO CONFIGURE
//// THE SCANNER, THESE CALLBACKS CAN BE REMOVED
//
//// callback received when the Get Symbology Status is completed
//-(void)onGetSymbologyDpm:(ISktScanObject*)scanObj{
//    [self addlog:@"onGetSymbologyDpm:"];
//    
//    SKTRESULT result=[[scanObj Msg]Result];
//    if(SKTSUCCESS(result)){
//        DeviceInfo* deviceInfo=[ScanApi getDeviceInfoFromScanObject:scanObj];
//        if(deviceInfo!=nil){
//            ISktScanSymbology* symbology=[[scanObj Property]Symbology];
//            if([symbology getStatus]==kSktScanSymbologyStatusDisable){
//                [ScanApi postSetSymbologyInfo:deviceInfo SymbologyId:kSktScanSymbologyDirectPartMarking Status:TRUE Target:self Response:@selector(onSetSymbology:)];
//            }
//        }
//    }
//    else{
//        // an error message should be displayed here
//        // indicating that the DPM symbology status cannot be retrieved
//    }
//}
//
//// callback received when the Set Symbology Status is completed
//-(void)onSetSymbology:(ISktScanObject*)scanObj{
//    [self addlog:@"onSetSymbology:"];
//    
//    SKTRESULT result=[[scanObj Msg]Result];
//    if(!SKTSUCCESS(result)){
//        // display an error message saying a symbology cannot be set
//    }
//}
//
///**
// *
// */
//-(void) onSetDataConfirmationMode:(ISktScanObject*)scanObj{
//    
//    [self addlog:@"onSetDataConfirmationMode:"];
//    SKTRESULT result=[[scanObj Msg]Result];
//    if(SKTSUCCESS(result)){
//        
//        [self addlog:@"DataConfirmation Mode OK"];
//       
//    }
//    else{
//        [self addlog:[NSString stringWithFormat:@"DataConfirmation Mode Error %ld",result]];
//    }
//}
//
//
///**
// *
// */
//-(void) onDataConfirmation:(ISktScanObject*)scanObj{
//    [self addlog:@"onDataConfirmation:"];
//    SKTRESULT result=[[scanObj Msg]Result];
//    if(SKTSUCCESS(result)){
//        [self addlog:@"Data Confirmed OK"];
//    }
//    else{
//        [self addlog:[NSString stringWithFormat:@"Data Confirmed Error %ld",result]];
//    }
//}
//
///**
// *
// */
//-(void) onSetLocalDecodeAction:(ISktScanObject*)scanObj{
//    [self addlog:@"onSetLocalDecodeAction:"];
//    SKTRESULT result=[[scanObj Msg]Result];
//    if(SKTSUCCESS(result)){
//        [self addlog:@"Local Decode Action OK"];
//    }
//    else{
//        [self addlog:[NSString stringWithFormat:@"Local Decode Action Error %ld",result]];
//    }
//}
//
///**
// *
// */
//-(void) onGetSoftScanStatus:(ISktScanObject*)scanObj{
//    SKTRESULT result=[[scanObj Msg]Result];
//    if(SKTSUCCESS(result)){
//        ISktScanProperty* property=[scanObj Property];
//        
//        [self addlog:@"SoftScan status:"];
//        if([property getByte]==kSktScanEnableSoftScan){
//            [self addlog:@"SoftScan is ENABLED"];
//            _softScannerEnabled=TRUE;
//        }
//        else{
//            _softScannerEnabled=FALSE;
//            [self addlog:@"SoftScan is DISABLED"];
//        }
//        
//        
//    }
//    else{
//        [self addlog:[ NSString stringWithFormat:@"getting SoftScanStatus returned the error %ld",result]];
//    }
//}
//
///**
// *
// */
//-(void) onSetSoftScanStatus:(ISktScanObject*)scanObj{
//    [self addlog:@"onSetSoftScanStatus:"];
//    SKTRESULT result=[[scanObj Msg]Result];
//    if(SKTSUCCESS(result)){
//        [self addlog:@"SoftScan set status success"];
//    }
//    else{
//        [self addlog:[NSString stringWithFormat:@"SoftScan set status returned the error %ld",result]];
//    }
//}
//
///**
// *
// */
//-(void) onSetTrigger:(ISktScanObject*)scanObj{
//    [self addlog:@"onSetTrigger:"];
//    SKTRESULT result=[[scanObj Msg]Result];
//    if(SKTSUCCESS(result)){
//        [self addlog:@"Trigger set success"];
//    }
//    else{
//        
//
//        [self addlog:[NSString stringWithFormat:@"Trigger set returned the error %ld",result]];
//    }
//}
//
///**
// *
// */
//-(void) onGetScanApiVersion:(ISktScanObject*)scanObj{
//    [self addlog:@"onGetScanApiVersion:"];
//    SKTRESULT result=[[scanObj Msg]Result];
//    if(SKTSUCCESS(result))
//    {
//        ISktScanProperty*property=[scanObj Property];
//        if([property getType]==kSktScanPropTypeVersion)
//        {
//            scanApiVersion=[NSString stringWithFormat:@"%lx.%lx.%lx.%ld",
//                            [[property Version]getMajor],
//                            [[property Version]getMiddle],
//                            [[property Version]getMinor],
//                            [[property Version]getBuild]];
//        }
//    }
//    else{
//        scanApiVersion=[NSString stringWithFormat:@"Get ScanAPI version Error: %ld",result];
//    }
//    
// 
//    [self addlog:[NSString stringWithFormat:@"ver: %@",scanApiVersion]];
//}
//
///**
// *
// */
//#ifdef USE_SOFTSCAN
//-(void) onSetOverlayView:(ISktScanObject*)scanObj{
//    SKTRESULT result=[[scanObj Msg]Result];
//    if(SKTSUCCESS(result)){
//        [self addlog:@"Overlay view set success"];
//    }
//    else{
//        [self addlog:[NSString stringWithFormat:@"Overlay view set returned the error %ld",result]];
//        
//       
//    }
//}
//#endif
///**
// * called each time a device connects to the host
// * @param result contains the result of the connection
// * @param newDevice contains the device information
// */
//-(void)onDeviceArrival:(SKTRESULT)result device:(DeviceInfo*)deviceInfo{
//    [self addlog:@"onDeviceArrival:"];
//    
//    [self updateDevicesList:deviceInfo Add:YES];
//    
//    
//#ifdef USE_SOFTSCAN
//    // if the scanner is a SoftScan scanner
//    if([deviceInfo.getTypeString compare:@"SoftScan"]==NSOrderedSame){
//      //  _softScannerTriggerBtn.hidden=NO;
//        _softScanDeviceInfo=deviceInfo;
//        if(_deviceInfoToTrigger==nil)
//            _deviceInfoToTrigger=deviceInfo;
//        NSMutableDictionary* overlayParameter=[[NSMutableDictionary alloc]init];
//        [overlayParameter setValue:self forKey:[NSString stringWithCString:kSktScanSoftScanContext encoding:NSASCIIStringEncoding]];
//        [ScanApi postSetOverlayView:deviceInfo OverlayView:overlayParameter Target:self Response:@selector(onSetOverlayView:)];
//    }
//    else
//#endif
//    {
//        if([deviceInfo.getTypeString compare:@"CHS 8Ci Scanner"]==NSOrderedSame){
////            _softScannerTriggerBtn.hidden=NO;
//            _deviceInfoToTrigger=deviceInfo;
//        }
//        if(_doAppDataConfirmation==YES){
//            // switch the comment between the 2 following lines for handling the
//            // data confirmation beep from the scanner (local)
//            // if none is set, the scanner will beep only once when SingleEntry actually
//            // confirm the decoded data, otherwise the scanner will beep twice, one locally,
//            // and one when SingleEntry will confirm the decoded data
//            [ScanApi postSetDecodeAction:deviceInfo DecodeAction:kSktScanLocalDecodeActionNone Target:self Response:@selector(onSetLocalDecodeAction:)];
//            
//            //        [ScanApi postSetDecodeAction:deviceInfo DecodeAction:kSktScanLocalDecodeActionBeep|kSktScanLocalDecodeActionFlash|kSktScanLocalDecodeActionRumble Target:self Response:@selector(onSetLocalDecodeAction:)];
//        }
//        
//        // for demonstration only, let's make sure the DPM is enabled
//        // first interrogate the scanner to see if it's already enabled
//        // and in the onGetSymbologyDpm callback, if the DPM is not already set
//        // then we send a Symbology property to enable it.
//        [ScanApi postGetSymbologyInfo:deviceInfo SymbologyId:kSktScanSymbologyDirectPartMarking Target:self Response:@selector(onGetSymbologyDpm:)];
//    }
//
//    
//}
//
//
///**
// * called each time a device disconnect from the host
// * @param deviceRemoved contains the device information
// */
//-(void) onDeviceRemoval:(DeviceInfo*) deviceRemoved{
//    
//    [self addlog:@"onDeviceRemoval:"];
//    [self updateDevicesList:deviceRemoved Add:NO];
//    if(_deviceInfoToTrigger==deviceRemoved){
//        _deviceInfoToTrigger=nil;
//    }
//#ifdef USE_SOFTSCAN
//    if(_softScanDeviceInfo==deviceRemoved){
//        _softScanDeviceInfo=nil;
//    }
//    if(_deviceInfoToTrigger==nil)
//        _deviceInfoToTrigger=_softScanDeviceInfo;
//#endif
//    if(_deviceInfoToTrigger==nil){
////        _softScannerTriggerBtn.hidden=YES;
//    }
//}
//
///**
// * called each time ScanAPI is reporting an error
// * @param result contains the error code
// */
//-(void) onError:(SKTRESULT) result{
//    [self addlog:@"onError:"];
//    
//    [self addlog:[NSString stringWithFormat:@"ScanAPI is reporting an error: %ld",result]];
//    _Status.text=[NSString stringWithFormat:@"ScanAPI is reporting an error: %ld",result];
//    
//}
//
///**
// * called each time ScanAPI receives decoded data from scanner
// * @param deviceInfo contains the device information from which
// * the data has been decoded
// * @param decodedData contains the decoded data information
// */
//-(void) onDecodedDataResult:(long)result device:(DeviceInfo *)device decodedData:(ISktScanDecodedData*)decodedData{
//    
//    [self addlog:@"onDecodedDataResult:"];
//    //-(void) onDecodedData:(DeviceInfo *)device decodedData:(ISktScanDecodedData*)decodedData{
//    if(SKTSUCCESS(result)){
//        _Entry.text=[NSString stringWithUTF8String:(const char *)[decodedData getData]];
//        [self addlog:[NSString stringWithUTF8String:(const char *)[decodedData getData]]];
//        if(_doAppDataConfirmation==YES){
//            [ScanApi postSetDataConfirmation:device Target:self Response:@selector(onDataConfirmation:)];
//        }
//    }
//}
//
//
//
//
//
///**
// * called when ScanAPI initialization has been completed
// * @param result contains the initialization result
// */
//-(void) onScanApiInitializeComplete:(SKTRESULT) result{
//    
//    [self addlog:@"onScanApiInitializeComplete:"];
//    
//    if(SKTSUCCESS(result)){
//        NSString* strlog =[NSString stringWithFormat:@"onScanApiInitialize SUCCESS result:%ld",result];
//        [self addlog:strlog];
//        
//#ifdef USE_SOFTSCAN
//        // make sure we support SoftScan
//        [ScanApi postSetSoftScanStatus:kSktScanSoftScanSupported Target:self Response:@selector(onSetSoftScanStatus:)];
//        
//        // check if SoftScan is enabled
//        [ScanApi postGetSoftScanStatus:self Response:@selector(onGetSoftScanStatus:)];
//#else
//        // disable support SoftScan (Default, not really needed if it was never activated)
//        [ScanApi postSetSoftScanStatus:kSktScanSoftScanNotSupported Target:self Response:@selector(onSetSoftScanStatus:)];
//#endif
//        
//        // ask for ScanAPI version (not a requirement but always nice to know)
//        [ScanApi postGetScanApiVersion:self Response:@selector(onGetScanApiVersion:)];
//        
//        // configure ScanAPI for doing App Data confirmation,
//        // if TRUE then SingleEntry will confirm the decoded data
//        if(_doAppDataConfirmation==YES){
//            [ScanApi postSetConfirmationMode:kSktScanDataConfirmationModeApp Target:self Response:@selector(onSetDataConfirmationMode:)];
//        }
//
//        _Status.text=@"Waiting for scanner...";
//    }
//    else{
//        _Status.text=[NSString stringWithFormat:@"Error initializing ScanAPI:%ld",result];
//        NSString* strlog =[NSString stringWithFormat:@"Error initializing ScanAPI:%ld",result];
//        [self addlog:strlog];
//    }
//}
//
///**
// * called when ScanAPI has been terminated. This will be
// * the last message received from ScanAPI
// */
//-(void) onScanApiTerminated{
//    
//     [self addlog:@"onScanApiTerminated:"];
//    
//    
//            [ScanApiConsumer invalidate];
//            ScanApiConsumer= nil;
//            [self addlog:@"ScanApiConsumer invalidate"];
//
//    _Status.text = @"Off";
//    
//}
//
///**
// * called when an error occurs during the retrieval
// * of a ScanObject from ScanAPI.
// * @param result contains the retrieval error code
// */
//-(void) onErrorRetrievingScanObject:(SKTRESULT) result{
//    
//    [self addlog:@"onErrorRetrievingScanObject:"];
//    [self addlog:[NSString stringWithFormat:@"Error retrieving ScanObject:%ld",result]];
//     _Status.text=[NSString stringWithFormat:@"Error retrieving ScanObject:%ld",result];
//}
//
//

#pragma mark - Support scanner
-(void) OnUpdateDevicesList
{
    [self.dev_table reloadData];
}
-(void) onDecodedData:(NSString*) value
{
    _Entry.text= value;
}
-(void) onErrorInfo:(NSString*) errorInfo
{
    
}
-(void) onStatusChanged:(NSString*) status
{
    UIApplication * app = [UIApplication sharedApplication];
    AppDelegate *appDelegate = (AppDelegate *)[app delegate];
    switch (appDelegate.api_Status) {
        case API_START:
            self.scan_switch.enabled = true;
            self.scan_switch.on = true;
            break;
        case API_INIT:
            self.scan_switch.enabled = false;
            break;
        case API_STOP:
            self.scan_switch.enabled = true;
            self.scan_switch.on=false;
            break;
        case API_CLOSING:
            self.scan_switch.enabled = false;
            break;
        default:
            break;
    }
    _Status.text = status;
}
-(void) onLogUpdate
{
        UIApplication * app = [UIApplication sharedApplication];
        AppDelegate *appDelegate = (AppDelegate *)[app delegate];
    
        dispatch_async(dispatch_get_main_queue(), ^{
        self.tv_info.text = appDelegate.log;
    
            [self.tv_info scrollRangeToVisible:NSMakeRange(appDelegate.log.length-1,0)];
        });
        
    
}
@end