/*
 * Copyright (c) 2023 Huawei Device Co., Ltd.
 * Licensed 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 "BaseViewController.h"
#import <libarkui_ios/StageApplication.h>

#define BUNDLE_DIRECTORY @"arkui-x"
#define BUNDLE_NAME @"com.example.files"

@interface AppDelegate ()

@end

@implementation AppDelegate

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
    [StageApplication configModuleWithBundleDirectory:BUNDLE_DIRECTORY];
    [StageApplication launchApplication];
    BaseViewController *vc = [[BaseViewController alloc] init];
    vc.instanceName = [NSString stringWithFormat:@"%@:%@:%@",BUNDLE_NAME, @"entry", @"EntryAbility"];
    [self setNavRootVC:vc];
    return YES;
}

- (BOOL)application:(UIApplication *)app openURL:(NSURL *)url options:(NSDictionary<NSString *,id> *)options {
    NSLog(@"appdelegate openUrl callback, url : %@", url.absoluteString); // eg: (com.entry.arkui://entry?OtherAbility)
    
    NSString *bundleName = url.scheme;
    NSString *moduleName = url.host;
    NSString *abilityName = url.query;
    
    [self handleOpenUrlWithBundleName:bundleName
                           moduleName:moduleName
                          abilityName:abilityName
                               params:@"more parameters", nil];
    
    return YES;
}

- (BOOL)handleOpenUrlWithBundleName:(NSString *)bundleName
                         moduleName:(NSString *)moduleName
                        abilityName:(NSString *)abilityName
                             params:(NSString *)params, ...NS_REQUIRES_NIL_TERMINATION {
    
    id rootVC = [[UIApplication sharedApplication].delegate window].rootViewController;
    BOOL hasRoot = NO;
    if ([rootVC isKindOfClass:[UINavigationController class]]) {
        hasRoot = YES;
    }
    
    id subStageVC = nil;
    
    if ([moduleName isEqualToString:@"entry"] && [abilityName isEqualToString:@"EntryAbility"]) {
        BaseViewController *vc = [[BaseViewController alloc] init];
        vc.instanceName = [NSString stringWithFormat:@"%@:%@:%@",bundleName, moduleName, abilityName];
        subStageVC = vc;
    } // other ViewController
    
    if (!subStageVC) {
        return NO;
    }
    
    if (!hasRoot) {
        [self setNavRootVC:subStageVC];
    } else {
        UINavigationController *rootNav = (UINavigationController *)self.window.rootViewController;
        [rootNav pushViewController:subStageVC animated:YES];
    }
    return YES;
}

- (void)setNavRootVC:(id)viewController {
    self.window = [[UIWindow alloc] initWithFrame:[UIScreen mainScreen].bounds];
    self.window.backgroundColor = [UIColor whiteColor];
    [self.window makeKeyAndVisible];
    self.window.rootViewController = viewController;
}

@end