/*----------------------------------------------------------------------------
 * Copyright (c) TJD Technologies Co., Ltd. 2024. All rights reserved.
 *
 * Description:
 *
 * Author: huangshuyi
 *
 * Create: 2024-8
 *--------------------------------------------------------------------------*/
#include "common/screen.h"
#include "TjdUiAppCurtainFadeInFadeOutEffect.h"
#include "dfx/dfx_dom_dump.h"

using namespace OHOS;

namespace TJD {
void TjdUiAppCurtainFadeInFadeOutEffect::OnSwipe(UISwipeView& view)
{
    //printf("OnSwipe\n");
    ImageInfo info;
    if (preLeftCard) {
        container_->UIViewGroup::Remove(screenshotImage_);
        if (preLeftCard->GetViewType() != UI_IMAGE_VIEW) {
            ImageCacheFree(screenshotInfo_);
        }
        delete screenshotImage_;
        screenshotImage_ = nullptr;
        preLeftCard->SetVisible(true);
        preRightCard->SetVisible(true);
        preLeftCard = nullptr;
        preRightCard = nullptr;
    }
}


// 左rose 中cat 右dove 
//向右滑 leftcard是rose rightcard是cat
//向左滑 leftcard是cat rightcard是dove
void TjdUiAppCurtainFadeInFadeOutEffect::CommonAlg(UIView* leftCard, UIView* rightCard, int16_t xOffset)
{
    //printf("xOffset:%d\n", xOffset);
    if (preLeftCard != leftCard && preRightCard != rightCard) {
    //printf("init preLeftCard and preRightCard\n");
       if (leftCard->GetViewType() == UI_IMAGE_VIEW) {
            if (xOffset > 0) {
                screenshotInfo_ = *(static_cast<UIImageView *>(rightCard)->GetImageInfo());
            } else {
                screenshotInfo_ = *(static_cast<UIImageView *>(leftCard)->GetImageInfo());
            }
        } else {
            if (xOffset > 0) {
                rightCard->GetBitmap(screenshotInfo_);
            } else {
                leftCard->GetBitmap(screenshotInfo_);
            }
        }
        preLeftCard = leftCard;
        preRightCard = rightCard;
        if (screenshotImage_ == nullptr) {
            screenshotImage_ = new UIImageView();
        }
        screenshotImage_->SetPosition(0, 0, Screen::GetInstance().GetHeight(), Screen::GetInstance().GetWidth());
        if (xOffset > 0) {
             rightCard->SetVisible(false);
             screenshotImage_->SetSrc(&screenshotInfo_);
             container_->UIViewGroup::Insert(nullptr, screenshotImage_);
            // DfxDomDump::GetInstance().DumpView(container_);
        } else {
            screenshotImage_->SetSrc(&screenshotInfo_);
            leftCard->SetVisible(false);
            container_->UIViewGroup::Insert(nullptr, screenshotImage_);
           // DfxDomDump::GetInstance().DumpView(container_);
            //DfxDomDump::GetInstance().DumpView(container_);
        }
    }

    int16_t width = Screen::GetInstance().GetWidth();
    int16_t middleWidth = width / 2;
    uint8_t opa;
    opa = EasingEquation::LinearEaseNone(0, 255, abs(xOffset), width);
    //printf("opa:%d,offset:%d\n", opa, xOffset);
   
    if (xOffset > 0) {
        leftCard->SetOpaScale(opa);
        rightCard->SetOpaScale(255 - opa);
        if (leftCard->IsVisible()) {
            screenshotImage_->SetOpaScale(255 - opa);
        } else {
            screenshotImage_->SetOpaScale(opa);
        }
    } else if (xOffset < 0) {
        rightCard->SetOpaScale(opa);
        leftCard->SetOpaScale(255 - opa);
        if (rightCard->IsVisible()) {
            screenshotImage_->SetOpaScale(255 - opa);
        } else {
            screenshotImage_->SetOpaScale(opa);
        }
    }
    return;
}

void TjdUiAppCurtainFadeInFadeOutEffect::CardSwipeAlg(UICardPage* leftCard, UICardPage* rightCard, int16_t xOffset)
{
    //printf("using no jietu style,leftCard:%s,rightCard:%s,xOffset:%d\n", leftCard->GetViewId(), rightCard->GetViewId(), xOffset);
    CommonAlg(leftCard, rightCard, xOffset);
}

void TjdUiAppCurtainFadeInFadeOutEffect::CardSwipeAlg(UIImageView* leftCard, UIImageView* rightCard, int16_t xOffset)
{
    //printf("using jietu style\n");
    CommonAlg(leftCard, rightCard, xOffset);
}
}