/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

#import "AppDelegate.h"
#import "WXDemoViewController.h"
#import "UIViewController+WXDemoNaviBar.h"
#import "WXStreamModule.h"
#import "WXEventModule.h"
#import "WXNavigationDefaultImpl.h"
#import "WXImgLoaderDefaultImpl.h"
#import "DemoDefine.h"
#import "WXScannerVC.h"
#import "WXScannerHistoryVC.h"
#import "WXSyncTestModule.h"
#import "UIView+UIThreadCheck.h"
#import <WeexSDK/WeexSDK.h>
#import <AVFoundation/AVFoundation.h>
#import <ATSDK/ATManager.h>

@interface AppDelegate ()
@end

@implementation AppDelegate

#pragma mark
#pragma mark application

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
    self.window = [[UIWindow alloc] initWithFrame:[UIScreen mainScreen].bounds];
    self.window.backgroundColor = [UIColor whiteColor];
    
    [self initWeexSDK];
    
    self.window.rootViewController = [[WXRootViewController alloc] initWithRootViewController:[self demoController]];
    [self.window makeKeyAndVisible];
    
    [self startSplashScreen];
    
#if DEBUG
    // check if there are any UI changes on main thread.
    [UIView wx_checkUIThread];
#endif
    
    return YES;
}

-(void)application:(UIApplication *)application performActionForShortcutItem:(UIApplicationShortcutItem *)shortcutItem completionHandler:(void (^)(BOOL))completionHandler
{
    if ([shortcutItem.type isEqualToString:QRSCAN]) {
        WXScannerVC * scanViewController = [[WXScannerVC alloc] init];
        [(WXRootViewController*)self.window.rootViewController pushViewController:scanViewController animated:YES];
    }
    if ([shortcutItem.type isEqualToString:QRSCAN_HISTORY]) {
        WXScannerHistoryVC *scannerHistoryVC = [WXScannerHistoryVC new];
        [(WXRootViewController*)self.window.rootViewController pushViewController:scannerHistoryVC animated:YES];
    }
}

- (void)applicationDidEnterBackground:(UIApplication *)application
{
    
#ifdef UITEST
#if !TARGET_IPHONE_SIMULATOR
    NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
    NSString *documentsDirectory = [paths objectAtIndex:0];
    setenv("GCOV_PREFIX", [documentsDirectory cStringUsingEncoding:NSUTF8StringEncoding], 1);
    setenv("GCOV_PREFIX_STRIP", "6", 1);
#endif
    extern void __gcov_flush(void);
    __gcov_flush();
#endif
}

- (BOOL)application:(UIApplication *)application handleOpenURL:(NSURL *)url
{
    NSString *newUrlStr = url.absoluteString;
    if([url.scheme isEqualToString:@"wxpage"]) {
        newUrlStr = [newUrlStr stringByReplacingOccurrencesOfString:@"wxpage://" withString:@"http://"];
    }
    UIViewController * viewController = [self demoController];
    ((WXDemoViewController*)viewController).url = [NSURL URLWithString:newUrlStr];
    [(WXRootViewController*)self.window.rootViewController pushViewController:viewController animated:YES];
    return YES;
}

#pragma mark weex
- (void)initWeexSDK
{
    [WXAppConfiguration setAppGroup:@"AliApp"];
    [WXAppConfiguration setAppName:@"WeexDemo"];
    [WXAppConfiguration setExternalUserAgent:@"ExternalUA"];
    
    [WXSDKEngine initSDKEnvironment];
    
    [WXSDKEngine registerHandler:[WXImgLoaderDefaultImpl new] withProtocol:@protocol(WXImgLoaderProtocol)];
    [WXSDKEngine registerHandler:[WXEventModule new] withProtocol:@protocol(WXEventModuleProtocol)];
    
    [WXSDKEngine registerComponent:@"select" withClass:NSClassFromString(@"WXSelectComponent")];
    [WXSDKEngine registerModule:@"event" withClass:[WXEventModule class]];
    [WXSDKEngine registerModule:@"syncTest" withClass:[WXSyncTestModule class]];
    
#if !(TARGET_IPHONE_SIMULATOR)
    [self checkUpdate];
#endif
    
#ifdef DEBUG
    [self atAddPlugin];
    [WXDebugTool setDebug:YES];
    [WXLog setLogLevel:WXLogLevelLog];
    
    #ifndef UITEST
        [[ATManager shareInstance] show];
    #endif
#else
    [WXDebugTool setDebug:NO];
    [WXLog setLogLevel:WXLogLevelError];
#endif
}

- (UIViewController *)demoController
{
    UIViewController *demo = [[WXDemoViewController alloc] init];
    
#if DEBUG
    //If you are debugging in device , please change the host to current IP of your computer.
    ((WXDemoViewController *)demo).url = [NSURL URLWithString:HOME_URL];
#else
    ((WXDemoViewController *)demo).url = [NSURL URLWithString:BUNDLE_URL];
#endif
    
#ifdef UITEST
    ((WXDemoViewController *)demo).url = [NSURL URLWithString:UITEST_HOME_URL];
#endif
    
    return demo;
}

#pragma mark 
#pragma mark animation when startup

- (void)startSplashScreen
{
    UIView* splashView = [[UIView alloc] initWithFrame:[[UIScreen mainScreen] bounds]];
    splashView.backgroundColor = WEEX_COLOR;
    
    UIImageView *iconImageView = [UIImageView new];
    UIImage *icon = [UIImage imageWithContentsOfFile:[[NSBundle mainBundle] pathForResource:@"weex-icon" ofType:@"png"]];
    if ([icon respondsToSelector:@selector(imageWithRenderingMode:)]) {
        iconImageView.image = [icon imageWithRenderingMode:UIImageRenderingModeAlwaysTemplate];
        iconImageView.tintColor = [UIColor whiteColor];
    } else {
        iconImageView.image = icon;
    }
    iconImageView.frame = CGRectMake(0, 0, 320, 320);
    iconImageView.contentMode = UIViewContentModeScaleAspectFit;
    iconImageView.center = splashView.center;
    [splashView addSubview:iconImageView];
    
    [self.window addSubview:splashView];
    
    float animationDuration = 1.4;
    CGFloat shrinkDuration = animationDuration * 0.3;
    CGFloat growDuration = animationDuration * 0.7;
    
    if ([[[UIDevice currentDevice] systemVersion] floatValue] >= 7.0) {
        [UIView animateWithDuration:shrinkDuration delay:1.0 usingSpringWithDamping:0.7f initialSpringVelocity:10 options:UIViewAnimationOptionCurveEaseInOut animations:^{
            CGAffineTransform scaleTransform = CGAffineTransformMakeScale(0.75, 0.75);
            iconImageView.transform = scaleTransform;
        } completion:^(BOOL finished) {
            [UIView animateWithDuration:growDuration animations:^{
                CGAffineTransform scaleTransform = CGAffineTransformMakeScale(20, 20);
                iconImageView.transform = scaleTransform;
                splashView.alpha = 0;
            } completion:^(BOOL finished) {
                [splashView removeFromSuperview];
            }];
        }];
    } else {
        [UIView animateWithDuration:shrinkDuration delay:1.0 options:0 animations:^{
            CGAffineTransform scaleTransform = CGAffineTransformMakeScale(0.75, 0.75);
            iconImageView.transform = scaleTransform;
        } completion:^(BOOL finished) {
            [UIView animateWithDuration:growDuration animations:^{
                CGAffineTransform scaleTransform = CGAffineTransformMakeScale(20, 20);
                iconImageView.transform = scaleTransform;
                splashView.alpha = 0;
            } completion:^(BOOL finished) {
                [splashView removeFromSuperview];
            }];
        }];
    }
}

#pragma mark

- (void)atAddPlugin {
    
    [[ATManager shareInstance] addPluginWithId:@"weex" andName:@"weex" andIconName:@"../weex" andEntry:@"" andArgs:@[@""]];
    [[ATManager shareInstance] addSubPluginWithParentId:@"weex" andSubId:@"logger" andName:@"logger" andIconName:@"log" andEntry:@"WXATLoggerPlugin" andArgs:@[@""]];
//    [[ATManager shareInstance] addSubPluginWithParentId:@"weex" andSubId:@"viewHierarchy" andName:@"hierarchy" andIconName:@"log" andEntry:@"WXATViewHierarchyPlugin" andArgs:@[@""]];
    [[ATManager shareInstance] addSubPluginWithParentId:@"weex" andSubId:@"test2" andName:@"test" andIconName:@"at_arr_refresh" andEntry:@"" andArgs:@[]];
    [[ATManager shareInstance] addSubPluginWithParentId:@"weex" andSubId:@"test3" andName:@"test" andIconName:@"at_arr_refresh" andEntry:@"" andArgs:@[]];
}

- (void)checkUpdate {
    __weak typeof(self) weakSelf = self;
    dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
        NSDictionary *infoDic = [[NSBundle mainBundle] infoDictionary];
        NSString *currentVersion = [infoDic objectForKey:@"CFBundleShortVersionString"];
        NSString *URL = @"http://itunes.apple.com/lookup?id=1130862662";
        NSMutableURLRequest *request = [[NSMutableURLRequest alloc] init];
        [request setURL:[NSURL URLWithString:URL]];
        [request setHTTPMethod:@"POST"];
        
        NSHTTPURLResponse *urlResponse = nil;
        NSError *error = nil;
        NSData *recervedData = [NSURLConnection sendSynchronousRequest:request returningResponse:&urlResponse error:&error];
        NSString *results = [[NSString alloc] initWithBytes:[recervedData bytes] length:[recervedData length] encoding:NSUTF8StringEncoding];
        
        NSDictionary *dic = [WXUtility objectFromJSON:results];
        NSArray *infoArray = [dic objectForKey:@"results"];
        
        if ([infoArray count]) {
            NSDictionary *releaseInfo = [infoArray objectAtIndex:0];
            weakSelf.latestVer = [releaseInfo objectForKey:@"version"];
            if ([weakSelf.latestVer floatValue] > [currentVersion floatValue]) {
                if (![[NSUserDefaults standardUserDefaults] boolForKey: weakSelf.latestVer]) {
                    [[NSUserDefaults standardUserDefaults] setBool:FALSE forKey:weakSelf.latestVer];
                    dispatch_async(dispatch_get_main_queue(), ^{
                        UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"New Version" message:@"Will update to a new version" delegate:self cancelButtonTitle:@"cancel" otherButtonTitles:@"update", nil];
                        [alert show];
                    });
                }
            }
        }
    });
}

- (void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex {
    switch (buttonIndex) {
        case 0:
            [[NSUserDefaults standardUserDefaults] setBool:TRUE forKey:self.latestVer];
            break;
        case 1:
            [[UIApplication sharedApplication]openURL:[NSURL URLWithString:@"itms-apps://itunes.apple.com/cn/app/weex-playground/id1130862662?mt=8"]];
        default:
            break;
    }
    [alertView dismissWithClickedButtonIndex:buttonIndex animated:YES];
}

@end