ukui-search/control/search-detail-view.cpp

#include "search-detail-view.h"
#include <QPainter>
#include <QStyleOption>
#include <QDebug>

SearchDetailView::SearchDetailView(QWidget *parent) : QWidget(parent)
{
    m_layout = new QVBoxLayout(this);
    this->setLayout(m_layout);
    m_layout->setContentsMargins(16, 60, 16, 24);
    this->setObjectName("detailView");
    this->setStyleSheet("QWidget#detailView{background:transparent;}");
}

SearchDetailView::~SearchDetailView()
{
    if (m_layout) {
        clearLayout();
        delete m_layout;
        m_layout = NULL;
    }
}

/**
 * @brief SearchDetailView::clearLayout 清空布局
 */
void SearchDetailView::clearLayout() {
    QLayoutItem * child;
    while ((child = m_layout->takeAt(0)) != 0) {
        if(child->widget())
        {
            child->widget()->setParent(NULL); //防止删除后窗口看上去没有消失
        }
        delete child;
    }
    child = NULL;
}

/**
 * @brief SearchDetailView::setupWidget 构建右侧搜索结果详情区域
 * @param type 搜索类型
 * @param path 结果路径
 */
void SearchDetailView::setupWidget(const int& type, const QString& path) {
    clearLayout();

    //图标和名称、分割线区域
    QLabel * iconLabel = new QLabel(this);
    iconLabel->setAlignment(Qt::AlignCenter);
    iconLabel->setFixedHeight(120);

    QFrame * nameFrame = new QFrame(this);
    QHBoxLayout * nameLayout = new QHBoxLayout(nameFrame);
    QLabel * nameLabel = new QLabel(nameFrame);
    QLabel * typeLabel = new QLabel(nameFrame);
    nameLabel->setStyleSheet("QLabel{font-size: 18px;}");
    typeLabel->setStyleSheet("QLabel{font-size: 14px; color: rgba(0, 0, 0, 0.43);}");
    nameFrame->setFixedHeight(48);
    nameLabel->setMaximumWidth(240);
    nameLayout->addWidget(nameLabel);
    nameLayout->addStretch();
    nameLayout->addWidget(typeLabel);
    nameFrame->setLayout(nameLayout);

    QFrame * hLine = new QFrame(this);
    hLine->setLineWidth(0);
    hLine->setFixedHeight(1);
    hLine->setStyleSheet("QFrame{background: rgba(0,0,0,0.2);}");

    OptionView * optionView = new OptionView(this, type);
    connect(optionView, &OptionView::onOptionClicked, this, [ = ](const int& option) {
        execActions(type, option, path);
    });

    m_layout->addWidget(iconLabel);
    m_layout->addWidget(nameFrame);
    m_layout->addWidget(hLine);
    m_layout->addWidget(optionView);
    m_layout->addStretch();

    //根据不同类型的搜索结果切换加载图片和名称的方式
    switch (type) {
        case SearchListView::ResType::App : {
            QIcon icon = FileUtils::getAppIcon(path);
            iconLabel->setPixmap(icon.pixmap(icon.actualSize(QSize(96, 96))));
            nameLabel->setText(FileUtils::getAppName(path));
            typeLabel->setText(tr("Application"));
            break;
        }
        case SearchListView::ResType::File : {
            QIcon icon = FileUtils::getFileIcon(QString("file://%1").arg(path));
            iconLabel->setPixmap(icon.pixmap(icon.actualSize(QSize(100, 100))));
            nameLabel->setText(FileUtils::getFileName(path));
            typeLabel->setText(tr("Document"));
            break;
        }
        case SearchListView::ResType::Setting : {
            QIcon icon = FileUtils::getSettingIcon(path, true);
            iconLabel->setPixmap(icon.pixmap(icon.actualSize(QSize(100, 100))));
            QString settingType = path.mid(path.indexOf("/") + 1, path.lastIndexOf("/") - path.indexOf("/") - 1); //配置项所属控制面板插件名
            nameLabel->setText(settingType);
            typeLabel->setText(FileUtils::getSettingName(path));
            break;
        }
        case SearchListView::ResType::Dir :
            break;
        default:
            break;
    }
}

/**
 * @brief SearchDetailView::execActions 根据点击的选项执行指定动作
 * @param type 选中的类型
 */
void SearchDetailView::execActions(const int& type, const int& option, const QString& path) {
    switch (option) {
        case OptionView::Options::Open: {
            openAction(type, path);
            break;
        }
        case OptionView::Options::Shortcut: {
            addDesktopShortcut(path);
            break;
        }
        case OptionView::Options::Panel: {
            addPanelShortcut(path);
            break;
        }
        case OptionView::Options::OpenPath: {
            openPathAction(path);
            break;
        }
        case OptionView::Options::CopyPath: {
            copyPathAction(path);
            break;
        }
        default:
            break;
    }
}

/**
 * @brief SearchDetailView::openAction 执行“打开”动作
 * @return
 */
bool SearchDetailView::openAction(const int&, const QString&) {
}

/**
 * @brief SearchDetailView::addDesktopShortcut 添加到桌面快捷方式
 * @return
 */
bool SearchDetailView::addDesktopShortcut(const QString&) {
}

/**
 * @brief SearchDetailView::addPanelShortcut 添加到任务栏
 * @return
 */
bool SearchDetailView::addPanelShortcut(const QString&) {
}

/**
 * @brief SearchDetailView::openPathAction 打开文件所在路径
 * @return
 */
bool SearchDetailView::openPathAction(const QString&) {
}

/**
 * @brief SearchDetailView::copyPathAction 复制文件所在路径
 * @return
 */
bool SearchDetailView::copyPathAction(const QString&) {
}