| /* |
| * 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 "WXAComponent.h" |
| #import "WXNavigationProtocol.h" |
| #import "WXHandlerFactory.h" |
| #import "WXLog.h" |
| #import "WXComponent+Events.h" |
| #import "WXURLRewriteProtocol.h" |
| #import "WXSDKEngine.h" |
| #import "WXComponent_internal.h" |
| |
| @interface WXAComponent() |
| |
| @property (nonatomic, strong) UITapGestureRecognizer *tap; |
| @property (nonatomic, strong) NSString *href; |
| |
| @end |
| |
| @implementation WXAComponent |
| |
| - (instancetype)initWithRef:(NSString *)ref type:(NSString *)type styles:(NSDictionary *)styles attributes:(NSDictionary *)attributes events:(NSArray *)events weexInstance:(WXSDKInstance *)weexInstance |
| { |
| self = [super initWithRef:ref type:type styles:styles attributes:attributes events:events weexInstance:weexInstance]; |
| if (self) { |
| _tap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(openURL)]; |
| _tap.delegate = self; |
| if (attributes[@"href"]) { |
| _href = attributes[@"href"]; |
| } |
| } |
| return self; |
| } |
| |
| - (void)dealloc |
| { |
| if (_tap.delegate) { |
| _tap.delegate = nil; |
| } |
| } |
| |
| - (void)viewDidLoad |
| { |
| [self.view addGestureRecognizer:_tap]; |
| } |
| |
| - (void)openURL |
| { |
| if (_href && [_href length] == 0) { |
| // href is empty string |
| _href = self.weexInstance.scriptURL.absoluteString; |
| } |
| |
| if (_href && [_href length] > 0) { |
| NSString *newURL = [_href copy]; |
| WX_REWRITE_URL(_href, WXResourceTypeLink, self.weexInstance) |
| if (!newURL) { |
| return; |
| } |
| id<WXNavigationProtocol> navigationHandler = [WXHandlerFactory handlerForProtocol:@protocol(WXNavigationProtocol)]; |
| if ([navigationHandler respondsToSelector:@selector(pushViewControllerWithParam: |
| completion: |
| withContainer:)]) { |
| __weak typeof(self) weexSelf = self; |
| [navigationHandler pushViewControllerWithParam:@{@"url":newURL} completion:^(NSString *code, NSDictionary *responseData) { |
| WXLogDebug(@"Push success -> %@", weexSelf.href); |
| } withContainer:self.weexInstance.viewController]; |
| } else { |
| WXLogError(@"Event handler of class %@ does not respond to pushViewControllerWithParam", NSStringFromClass([navigationHandler class])); |
| } |
| } |
| } |
| |
| - (void)updateAttributes:(NSDictionary *)attributes |
| { |
| if (attributes[@"href"]) { |
| _href = attributes[@"href"]; |
| } |
| } |
| |
| #pragma mark |
| #pragma gesture delegate |
| |
| - (BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldRecognizeSimultaneouslyWithGestureRecognizer:(UIGestureRecognizer *)otherGestureRecognizer |
| { |
| if ([gestureRecognizer isKindOfClass:[UITapGestureRecognizer class]] && [otherGestureRecognizer isKindOfClass:[UITapGestureRecognizer class]]) { |
| return YES; |
| } |
| |
| return NO; |
| } |
| |
| @end |
