//
//  webRtcPlayerViewController+AdjustBtnFrame.m
//  双子星云手机
//
//  Created by xd h on 2024/9/5.
//

#import "webRtcPlayerViewController+AdjustBtnFrame.h"
#import <objc/runtime.h>


@implementation webRtcPlayerViewController(AdjustBtnFrame)
@dynamic adjustTime;

- (void)setAdjustTime:(NSInteger)adjustTime {
    objc_setAssociatedObject(self, @selector(adjustTime), @(adjustTime), OBJC_ASSOCIATION_ASSIGN);
}

- (NSInteger)adjustTime {
    NSNumber *adjustTimeNumber =  objc_getAssociatedObject(self, @selector(adjustTime));
    
    return [adjustTimeNumber integerValue];
}

#pragma mark 悬浮球3s后自动靠边隐藏


// 控制按钮3s后 自动靠边算法
- (void)adjustPlayerViewControlBtnFrame1 {
    
    CGFloat margin = 60/2.0;
    CGFloat W_H = 60;
    self.controlBtn.alpha = 0.5;
    
    CGPoint centerPoint = self.controlBtn.center;
//    HLog(@"云手机推流界面 控制按钮中点%@",NSStringFromCGPoint(centerPoint));
    
    if (self.mediaStream.hw_w > self.mediaStream.hw_h){//横屏
       
        CGFloat screen_W = SCREEN_W>SCREEN_H?SCREEN_W:SCREEN_H;/*实际较大的数字*/
        CGFloat screen_H = (SCREEN_W<SCREEN_H?SCREEN_W:SCREEN_H);/*实际较小的数字*/
        
        CGFloat centerY = screen_W*0.5;
        CGFloat value1Y =  centerY - centerPoint.x;
        //CGFloat adaptValue =  (SCREEN_W - mPlayerView.glkshowImageView.hw_h)*0.5; // 补偿刘海屏上下黑边
        
        if (value1Y >= 0) { // 左边
            HLog(@"云手机推流界面 靠左边");
            self.controlBtn.hw_x = - W_H + margin + safeArea;
        }else { // 右边
            HLog(@"云手机推流界面 靠右边");
            self.controlBtn.hw_x = screen_W - margin;
        }
        
        if (centerPoint.y < 0){
            self.controlBtn.hw_y = 0;
        }else if (self.controlBtn.hw_y > screen_H){
            self.controlBtn.hw_y = screen_H - W_H;
        }
        
    }else{//竖屏
        //竖屏靠边状态 不处理
        if(centerPoint.x == 0 || centerPoint.x == SCREEN_W){
            return;
        }
        
        CGFloat centerX = SCREEN_W*0.5;
        CGFloat value1X =  centerX - centerPoint.x;
        
        if (value1X >= 0) { // 左边
            HLog(@"云手机推流界面 靠左边");
            self.controlBtn.hw_x = - W_H + margin;
        }else { // 右边
            HLog(@"云手机推流界面 靠右边");
            self.controlBtn.hw_x = SCREEN_W - margin;
        }
        
        //原来Y坐标逻辑
//        if (self.controlBtn.y < margin){
//            self.controlBtn.y = margin;
//        }else if (self.controlBtn.y > self.mediaStream.height - margin - W_H){
//            self.controlBtn.y = self.mediaStream.height - margin - W_H;
//        }
       
        //20240905 Y坐标逻辑
//        if(centerPoint.y < (self.mediaStream.hw_y + margin)){//在屏幕上方 超出了推流页
//            self.controlBtn.hw_y = self.mediaStream.hw_y + margin;
//        }
//        else if(centerPoint.y > (self.mediaStream.hw_max_y)
//                && (SCREEN_H - centerPoint.y) < safeArea){//在屏幕下方 超出了推流页
//            self.controlBtn.hw_y = self.mediaStream.hw_h - margin;
//        }
//        else{//在屏幕中间
//            //Y 不变
//        }
    }

    didAdjusBtnType = YES;
    HLog(@"云手机推流界面 控制按钮中点%@",NSStringFromCGPoint(self.controlBtn.center));
}


// 1、悬浮球3s后 自动靠边隐藏
- (void)extensionAdjustBtnFrameCheckAdjustTime {
    self.adjustTime--;
    
    if(self.adjustTime < 0){
        self.adjustTime = 0;
    }
    
    //if (self.adjustTime == 0 && !didAdjusBtnType)
    if (self.adjustTime == 0) 
    {
//        HLog(@"云手机圆形浮标自动隐藏倒计时 3s倒计时结束");
        [self adjustPlayerViewControlBtnFrame1];
    }else {
//        HLog(@"云手机圆形浮标自动隐藏倒计时：%zd", self.adjustTime);
    }
}

#pragma mark 悬浮标拖拽
- (void)controlBtnPanGestureCallback:(UIPanGestureRecognizer *)panGesture{
    self.controlBtn.alpha = 1;
    CGRect frame = self.controlBtn.frame;
    switch (panGesture.state) {
        case UIGestureRecognizerStateBegan:{
            startFrame = self.controlBtn.frame;
            break;
        }
        case UIGestureRecognizerStateChanged:{
            self.adjustTime = 2;
            CGPoint translatedPoint = [panGesture translationInView:self.mediaStream];/*KXLY*/
            CGRect frame = self.controlBtn.frame;
            frame.origin.x = translatedPoint.x + startFrame.origin.x;
            frame.origin.y = translatedPoint.y + startFrame.origin.y;
            self.controlBtn.frame = frame;
            
//            HLog(@"\n--(%f,%f)--controlBtn.frame--X-%f",translatedPoint.x,translatedPoint.x,controlBtn.frame.origin.x);
            
            break;
        }
        case UIGestureRecognizerStateEnded:{
            self.adjustTime = 1;
            //                HLog(@"云手机推流界面 控制按钮拖动手势结束");
            /*防止控制器移出屏幕*/
            if (frame.origin.x < 10.f/2.f){
                frame.origin.x = 10.f/2.f;
            }
            if (frame.origin.y < 10.f/2.f + H_STATE_BAR){
                frame.origin.y = 10.f/2.f + H_STATE_BAR;
            }
            if (frame.size.width + frame.origin.x + 10.f/2.f > self.view.hw_w){
                frame.origin.x = self.view.hw_w - 10.f/2.f - frame.size.width;
            }
            if (frame.size.height + frame.origin.y + 10.f/2.f > self.view.hw_h){
                frame.origin.y = self.view.hw_h - 10.f/2.f - frame.size.height;
            }
            
            self.controlBtn.frame = frame;
        }
            break;
        case UIGestureRecognizerStateCancelled: {
            /*防止控制器移出屏幕*/
            if (frame.origin.x < 10.f/2.f){
                frame.origin.x = 10.f/2.f;
            }
            if (frame.origin.y < 10.f/2.f + H_STATE_BAR){
                frame.origin.y = 10.f/2.f + H_STATE_BAR;
            }
            if (frame.size.width + frame.origin.x + 10.f/2.f > self.view.hw_w){
                frame.origin.x = self.view.hw_w - 10.f/2.f - frame.size.width;
            }
            if (frame.size.height + frame.origin.y + 10.f/2.f > self.view.hw_h){
                frame.origin.y = self.view.hw_h - 10.f/2.f - frame.size.height;
            }
            
            self.controlBtn.frame = frame;
                        
            break;
        }
        default:
            break;
    }
}
@end