-(void)windowAddPushVc:(UIView *)pushView WithTitle:(NSString *)title {
UIWindow *window = [UIApplication sharedApplication].keyWindow;
UINavigationBar *navigationBar = [[UINavigationBar alloc]initWithFrame:CGRectMake(0, 0, kScreenWidth, 64)];
UILabel *label = [UILabel rf_labelWithFontName:kFontPingFangMedium FontSize:36 TextAligent:NSTextAlignmentCenter TextColor:[UIColor whiteColor] CanChangeLine:NO];
label.text = title;
[navigationBar addSubview:label];
[label mas_makeConstraints:^(MASConstraintMaker *make) {
make.centerX.mas_equalTo(navigationBar);
make.centerY.mas_equalTo(navigationBar).offset(10);
}];
navigationBar.backgroundColor = kGlobelMainColor;
//添加导航栏的阴影效果
navigationBar.layer.shadowOpacity = 0.26;
navigationBar.layer.shadowOffset = CGSizeMake(0, 3);
navigationBar.layer.shadowColor = HexColor(0x000000).CGColor;
//添加返回按钮
[self addBackBtn:navigationBar];
pushView.tag = 1099;
navigationBar.tag = 1098;
pushView.frame = CGRectMake(0, 64, kScreenWidth, kScreenHeight);
navigationBar.frame = CGRectMake(0, 0, kScreenWidth, 64);
[window addSubview:pushView];
[window addSubview:navigationBar];
}
- (void)addBackBtn:(UINavigationBar *)navigationBar
{
//设置导航栏的返回按钮
RFNavButton *backBtn = [[RFNavButton alloc]initWithFrame:CGRectMake(10, 32, kFitW(100), 20)];
[backBtn setImage:[UIImage imageNamed:@"nav_backarrow_icon"] forState:UIControlStateNormal];
backBtn.titleLabel.font = [UIFont fontWithName:kFontPingFangRegular size:kFitFontSize(28)];
[backBtn setTitle:@"返回" forState:UIControlStateNormal];
[backBtn addTarget:self action:@selector(backBtnClick:) forControlEvents:UIControlEventTouchUpInside];
[navigationBar addSubview:backBtn];
}
//导航栏返回按钮的响应事件
- (void)backBtnClick:(UIButton *)btn
{
//只要是从消息在详情界面返回时，通知总的消息列表进行数据的刷新
[[NSNotificationCenter defaultCenter]postNotificationName:kPushListReload object:nil];
UIWindow *window = [UIApplication sharedApplication].keyWindow;
UIView *pushView = [window viewWithTag:1099];
UIView *navgationBar = [window viewWithTag:1098];
[UIView animateWithDuration:0.5 animations:^{
pushView.alpha = 0;
navgationBar.alpha = 0;
}
completion:^(BOOL finished) {
[pushView removeFromSuperview];
[navgationBar removeFromSuperview];
}];
}
获取带有tabbar的控制器的最外层控制器
//获取当前的控制器
-(UIViewController *)gerCurrentVc{
UIViewController *rootVc = [UIApplication sharedApplication].keyWindow.rootViewController;
UIViewController *view = rootVc.childViewControllers[0];
RFTabBarController *tabbarView = (RFTabBarController *)view.presentedViewController;
UIViewController *rootNav = tabbarView.childViewControllers[tabbarView.selectedIndex];
UIViewController *currentVc = rootNav.childViewControllers[rootNav.childViewControllers.count-1];
return currentVc;
}