Author: admin

public static final String PKG_ANALYZE_THIS_FREE 

= "com.pereira.analysis";
public static final String PKG_ANALYZE_THIS_PAID 

= "com.pereira.analysis.paid";
public static final String ANALYZE_THIS_ACTIVITY

= "com.pereira.analysis.ui.BoardActivity";

public static final String KEY_FEN = "KEY_FEN";

 //default to free version, 

//but check below if paid version is installed

String analyzeThisPackageName = PKG_ANALYZE_THIS_FREE;
if (isInstalled(this, if (isInstalled(this, PKG_ANALYZE_THIS_PAID)) {
        //paid version is installed, so use it!

        analyzeThisPackageName = PKG_ANALYZE_THIS_PAID;
}

 Intent intent = new Intent();
//send the "fen" string from your program
intent.putExtra(KEY_FEN, fen);
Intent intent = new Intent();
try {
    startActivity(intent);
    } catch (ActivityNotFoundException e) {
    //TODO neither Free nor Paid version of Analyze This is installed, 
so show message to the user to install the App from the Play store
}

//Method to check if the given package is installed on the device
public static boolean isInstalled(Context context, String packageName) {
    boolean installed = true;
    try {
        PackageInfo pinfo = 
context.getPackageManager().getPackageInfo(packageName, 0);
        } catch (NameNotFoundException e) {
        installed = false;
    }
    return installed;
}

//complete pgn text

intent.putExtra(android.content.Intent.EXTRA_TEXT, pgn); 
ComponentName name = new ComponentName(analyzeThisPackageName, 

ANALYZE_THIS_ACTIVITY);

//plyNum (half-move) at which to start analyzing
intent.putExtra(KEY_PLY_NUM, plyNum);

intent.setComponent(name);

 //Integer value, where 0="Aqua", 1="Blue", 2="Brown", 3="Gray", 

4="Green" , 5="Fritz", 6="Sky Blue"

intent.putExtra("KEY_COLOR", 0);
intent.putExtra("KEY_FLIPPED", true);

 //set the component
ComponentName name = new ComponentName(analyzeThisPackageName, 

ANALYZE_THIS_ACTIVITY);
intent.setComponent(name);

 public static final String KEY_PLY_NUM = "KEY_PLY_NUM";

 Intent shareIntent = new Intent(android.content.Intent.ACTION_SEND);
intent.setType("application/x-chess-pgn");

 try {
    startActivity(intent);
    } catch (ActivityNotFoundException e) {
    //TODO neither Free nor Paid version of Analyze This is installed,

 so show message to the user to install the App from the Play store
}

static NSString *kPasteboardName = @"pgnPasteBoard";

//MUST – The pgn string that should be sent to Analyze This. 

Currently the App only accepts a single game in pgn string format
static NSString *kPgnKey = @"pgn";

//OPTIONAL - the position at given ply which Analyze This will jump to
static NSString *kPlyKey = @"ply";

//OPTIONAL – if Analyze This should immediately start analyzing the position.

 Default -
static NSString *kAutoEngineKey = @"autoengine";

//OPTIONAL - Integer value where 1=”Aqua”, 2=”Blue”, 3=”Brown”, 

4=”Gray”, 5=”Green”, 6=”Fritz” (starts from 1 not 0)

static NSString *kColorIndex = @"colorIndex";

//OPTIONAL - whether Analyze This should flip the board [true|false]
static NSString *kFlipped = @"boardFlip";

- (void)analyzeTapped {
NSInteger colorIndex = 1; // ex. Aqua board
BOOL isFlip = false;
NSNumber *currentPly;
// get pgn string from your app
NSString* pgnStr;

NSString *customURL = [NSString 

stringWithFormat:@"apxchesspgn://?%@=%@",kPgnKey,

 kPasteboardName]; // configure the url

customURL = [customURL stringByAppendingString:

[NSString stringWithFormat:@"&%@=%@",

 kPlyKey, currentPly]]; 

//plyNum (half-move) at which to start analysing

customURL = [customURL stringByAppendingString:

[NSString stringWithFormat:@"&%@=%@",

 kAutoEngineKey, @(true)]]; 

// start engine when Analyze This loads

customURL = [customURL stringByAppendingString:

[NSString stringWithFormat:@"&%@=%ld",

 kColorIndex, (long)colorIndex]]; 

// colour of your choice

customURL = [customURL stringByAppendingString:

[NSString stringWithFormat:@"&%@=%d",

 kFlipped, isFlip]]; 

// flipped bool

// create a UIPasteboard with name “pgnPasteBoard”
UIPasteboard *pasteBoard = 

[UIPasteboard pasteboardWithName:kPasteboardName 

create:true];

// set pin string to paste Board
[pasteBoard setString:pgnStr];

//if the url opens, it means Analyze This is installed else show the 

//user alert to install Analyze This
if ([[UIApplication sharedApplication] 

canOpenURL:[NSURL URLWithString:customURL]]) {
[[UIApplication sharedApplication] openURL:[NSURL URLWithString:customURL]];
} else {
UIAlertView *alert = [[UIAlertView alloc] 

initWithTitle:@"Install Analyze This"
message:@"Analyze this game with a powerful Chess engine! 

Its free. 

Would you like to install it now?"
delegate:self
cancelButtonTitle:nil
otherButtonTitles:@"Install", @"Cancel", nil];
[alert show];
}
}

#pragma mark - UIAlertView Delegate
//Handle button clicks
- (void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:

(NSInteger)buttonIndex
{
switch (buttonIndex) {
case 0:
//install
NSLog(@"Install");
[self installAnalyze];
break;
case 1:
//Do nothing // cancel button
NSLog(@"Do nothing");
break;
}
}

- (void)installAnalyze{
// Initialize Product View Controller
SKStoreProductViewController *storeProductViewController = 

[[SKStoreProductViewController alloc] init];
// Configure View Controller
[storeProductViewController setDelegate:self];
[storeProductViewController loadProductWithParameters:

@{SKStoreProductParameterITunesItemIdentifier : @1090863537} 

completionBlock:^(BOOL result, NSError *error) {
if (error) {
NSLog(@"Error %@ with User Info %@.", error, [error userInfo]);
} else {
// Present Store Product View Controller
// [self presentViewController:storeProductViewController 

animated:YES completion:nil];
}
}];
[self presentViewController:storeProductViewController 

animated:YES completion:nil];
}