mirror of
https://github.com/wu736139669/react-native-QDDialog.git
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90 lines
3.2 KiB
Objective-C
90 lines
3.2 KiB
Objective-C
//
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// QXXRectDialogModule.m
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// QuXueXiTeacherRN
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//
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// Created by QuDian on 2018/11/5.
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// Copyright © 2018年 Facebook. All rights reserved.
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//
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#import "RNDialog.h"
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#import <React/RCTBridgeModule.h>
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#import <React/RCTEventDispatcher.h>
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#import <React/RCTBridgeModule.h>
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#import <MBProgressHUD.h>
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@interface RNDialog () <RCTBridgeModule>
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@end
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@implementation RNDialog
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RCT_EXPORT_MODULE(@"QXXDialogModule")
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- (dispatch_queue_t)methodQueue {
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return dispatch_get_main_queue();
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}
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+ (BOOL)requiresMainQueueSetup {
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return YES;
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}
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RCT_EXPORT_METHOD(showLoadingDialog:(NSString*)title)
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{
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UIView* view = [RNDialog getCurrentNavTopViewController].view;
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MBProgressHUD* progressHUD = [[MBProgressHUD alloc] initWithFrame:view.bounds];
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progressHUD.mode = MBProgressHUDModeIndeterminate;
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progressHUD.removeFromSuperViewOnHide = YES;
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progressHUD.center = view.center;
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progressHUD.label.text = title;
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[view addSubview:progressHUD];
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[progressHUD showAnimated:YES];
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}
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RCT_EXPORT_METHOD(hideLoadingDialog)
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{
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UIView* view = [RNDialog getCurrentNavTopViewController].view;
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[MBProgressHUD hideAllHUDsForView:view animated:YES];
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}
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RCT_EXPORT_METHOD(showContentDialog:(NSString*)title content:(NSString*)content buttonText:(NSString*)buttonText canBack:(BOOL)canBack canDismiss:(BOOL)canDismiss)
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{
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ScottAlertView *alertView = [ScottAlertView alertViewWithTitle:title message:content];
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alertView.buttonDestructiveBgColor = [UIColor whiteColor];
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alertView.buttonDestructiveTextColor = [UIColor grayColor];
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alertView.layer.masksToBounds = YES;
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alertView.layer.cornerRadius = 8.0;
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ScottAlertAction *action = [ScottAlertAction actionWithTitle:buttonText style:ScottAlertActionStyleDestructive handler:nil];
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[alertView addAction:action];
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[ScottShowAlertView showAlertViewWithView:alertView backgroundDismissEnable:canDismiss];
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}
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+ (UIViewController *)getCurrentNavTopViewController {
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UIWindow *rootWindow = nil;
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// 此处不能通过 keywindow 简单获取, 应取 windows 中有 rootViewController 的
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for (UIWindow *window in [UIApplication sharedApplication].windows) {
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if ([window.rootViewController isKindOfClass:[UITabBarController class]]) {
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// 现有框架是以 tabBarController 作为根控制器的
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rootWindow = window;
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break;
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}
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}
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if ([UIApplication sharedApplication].keyWindow && (rootWindow == nil)) {
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rootWindow = [UIApplication sharedApplication].keyWindow;
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NSAssert(rootWindow != nil, @"获取当前程序window的根控制器出错");
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}
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UIViewController *topViewController = rootWindow.rootViewController;
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if ([topViewController isKindOfClass:[UITabBarController class]]) {
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if ((((UITabBarController *)topViewController).selectedViewController)) {
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topViewController = ((UITabBarController *)topViewController).selectedViewController;
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}
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}
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if ([topViewController isKindOfClass:[UINavigationController class]]) {
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if (((UINavigationController *)topViewController).topViewController) {
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topViewController = ((UINavigationController *)topViewController).topViewController;
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}
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}
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return topViewController;
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}
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@end
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