#include "ResultListLayoutHelper.h"
#include <QListView>

// 统一的结果卡片网格尺寸
static const QSize kResultGridSize(178, 182);

void ResultListLayoutHelper::setupSingleCameraMode(QListWidget* resultList,
                                                   QWidget* detectImage, QWidget* detectImage2,
                                                   QWidget* frameDev, QWidget* detectLog,
                                                   int availableHeight)
{
    // 检测图像: 占据左侧大部分空间，动态计算高度
    int detectImageTop = 140;
    int detectImageHeight = availableHeight - detectImageTop;
    detectImage->setGeometry(20, detectImageTop, 1311, detectImageHeight);

    // 第二检测图像: 隐藏
    detectImage2->setVisible(false);

    int rightStart = 1344;
    // 设备状态框架: 位于右上方
    frameDev->setGeometry(rightStart, detectImageTop, 556, 64);

    // 检测结果列表: 位于右侧中间
    resultList->setGeometry(rightStart, detectImageTop + 64 + 10, 556, 622);

    // 结果列表流向配置
    resultList->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOn);
    resultList->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
    resultList->setFlow(QListView::LeftToRight);
    resultList->setWrapping(true);
    resultList->setGridSize(kResultGridSize);

    // 日志: 位于右下方，动态计算高度
    int detectLogTop = detectImageTop + 64 + 10 + 622 + 10;
    int detectLogHeight = availableHeight - detectLogTop;
    detectLog->setGeometry(rightStart, detectLogTop, 556, detectLogHeight);
}

void ResultListLayoutHelper::setupMultiCameraMode(QListWidget* resultList,
                                                  QWidget* detectImage, QWidget* detectImage2,
                                                  QWidget* frameDev, QWidget* detectLog,
                                                  int availableHeight)
{
    // 检测图像: 缩小到左侧一半空间，动态计算高度
    int detectImageTop = 130;
    int detectListHeight = 200;

    int margeVal = 10;
    int detectImageWidth = (1920 - 3 * margeVal) / 2;
    
    int detectImageHeight = availableHeight - detectImageTop - detectListHeight - margeVal;
    detectImage->setGeometry(margeVal, detectImageTop, detectImageWidth, detectImageHeight);

    // 第二检测图像: 显示在右侧一半空间
    detectImage2->setVisible(true);
    detectImage2->setGeometry(margeVal * 2 + detectImageWidth, detectImageTop, detectImageWidth, detectImageHeight);

    // 设备状态框架: 移动到下方左侧
    frameDev->setGeometry(margeVal, availableHeight - detectListHeight, 180, detectListHeight);

    // 检测结果列表: 移动到下方中间
    resultList->setGeometry(margeVal + 180 + margeVal, availableHeight - detectListHeight, 1380, detectListHeight);

    // 结果列表流向配置
    resultList->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
    resultList->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOn);
    resultList->setFlow(QListView::LeftToRight);
    resultList->setWrapping(false);
    resultList->setGridSize(kResultGridSize);

    // 日志: 移动到下方右侧
    detectLog->setGeometry(margeVal * 3 + 180 + 1380, availableHeight - detectListHeight, 320, detectListHeight);
}