#include "frmalbum.h"
#include "ui_frmalbum.h"
#include <QUrl>

int FrmAlbum::m_copyType = 0;

FrmAlbum::FrmAlbum(QWidget *parent) : QWidget(parent)
{
    initForm();
}

FrmAlbum::~FrmAlbum()
{
    delete ui;
}

// QSet<QString> FrmAlbum::getUrlSet()
// {
//     return m_selectedImageSet;
// }

int FrmAlbum::getCopyType()
{
    return m_copyType;
}

void FrmAlbum::slot_updateImage()
{

    qDebug() <<"slot_updateImage";
    // QList<QUrl> urls = ImageManager::instance()->getImageUrls(FileConfigDecode::getInstance()->getAddress(),
    //                                                           FileConfigDecode::getInstance()->getUserName());

    // foreach (const QUrl& u, urls) {
    //     qDebug() << "image url:" <<u;
    //     FrmImgShow* widget  = new FrmImgShow;
    //     connect(widget, &FrmImgShow::signal_imageSelected, [this](const QString& url){
    //         m_selectedImageSet.insert(url);
    //     });
    //     connect(widget, &FrmImgShow::signal_imageUnselected, [this](const QString& url){
    //         m_selectedImageSet.remove(url);
    //     });
    //     widget->loadImage(u);
    //     picWidgetList.push_front(widget);
    //     panelWidget->setWidget(picWidgetList, 3);
    // }

}

void FrmAlbum::initForm()
{

    layout = new QVBoxLayout();
    setLayout(layout);
    panelWidget = new PanelWidget();
    panelWidget->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
    panelWidget->setStyleSheet("border:1px solid white;");
    panelWidget->setSpace(5);


    layout->setContentsMargins(0, 0, 0, 0);
    layout->setSpacing(0);

    panelWidget->setObjectName("widget");
    panelWidget->setStyleSheet("background-color: rgb(63, 60, 55)");
    // panelWidget->setStyleSheet("background-color: #FFFFFF");
    panelWidget->setAutoHeight(false);
    panelWidget->setAutoWidth(false);
    panelWidget->setAutoHeight(false);
    panelWidget->setAutoWidth(false);

    btnCopy = new QPushButton;
    btnCopy->setText("复制");
    btnCopy->setCursor(Qt::PointingHandCursor);
    btnCopy->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
    btnCopy->setStyleSheet("height:25px;width:70px;background-color:#1B9EF3;color:white;border-style:none;border-radius:8px");
    connect(btnCopy, &QPushButton::clicked, [this](){
        qDebug() <<"btnCopy";
        QString clipStr = "";
        foreach (QString s, m_selectedImageSet) {
            switch (cbbCopyType->currentIndex()) {
                case 0:
                {
                    QString curStr = QString("![](%1)").arg(s);
                    curStr += "\n";
                    clipStr += curStr;
                    break;
                }
                case 1:
                {
                    QString curStr = QString("%1").arg(s);
                    curStr += "\n";
                    clipStr += curStr;
                    break;
                }
                case 2:
                {
                    QString curStr = QString("<img src=\"%1\"/>").arg(s);
                    curStr += "\n";
                    clipStr += curStr;
                    break;
                }
                case 3:
                {
                    QString curStr = QString("[IMG]%1[/IMG]").arg(s);
                    curStr += "\n";
                    clipStr += curStr;
                    break;
                }
            }
        }

        QClipboard* clipboard = QApplication::clipboard();
        clipboard->setText(clipStr);
    });

    btnDelete = new QPushButton;
    btnDelete->setText("删除");
    btnDelete->setCursor(Qt::PointingHandCursor);
    btnDelete->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
    btnDelete->setStyleSheet("height:25px;width:70px;background-color:#F15140;color:white;border-style:none;border-radius:8px");

    btnSelectAll = new QPushButton;
    btnSelectAll->setText("全选");
    btnSelectAll->setCursor(Qt::PointingHandCursor);
    btnSelectAll->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
    btnSelectAll->setStyleSheet("height:25px;width:70px;background-color:#44B363;color:white;border-style:none;border-radius:8px");

    cbbCopyType = new QComboBox;
    cbbCopyType->setCursor(Qt::PointingHandCursor);
    cbbCopyType->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
    cbbCopyType->setStyleSheet("height:25px;width:300;background-color:white;padding-left:16px;");

    QList<QString> copyTypeList{"Markdown", "URL", "HTML", "UBB"};
    cbbCopyType->addItems(copyTypeList);

    connect(cbbCopyType, &QComboBox::currentIndexChanged, [this](int index){
        m_copyType = index;
        qDebug() << m_copyType;
    });

    spacerItem = new QSpacerItem(40, 20, QSizePolicy::Expanding, QSizePolicy::Fixed);
    menuLayout = new QHBoxLayout();
    menuLayout->setContentsMargins(0, 0, 0, 0);
    menuLayout->setSpacing(8);
    menuLayout->addWidget(cbbCopyType);
    menuLayout->addWidget(btnCopy);
    menuLayout->addWidget(btnDelete);
    menuLayout->addWidget(btnSelectAll);
    menuLayout->addSpacerItem(spacerItem);

    layout->addLayout(menuLayout);
    layout->addWidget(panelWidget);
    layout->setSpacing(6);
    // qDebug() << ui->widget;

    connect(TCHttpService::getInstance(), &TCHttpService::signal_loginSuc, [this](){
        qDebug() <<"login success";
        QList<QUrl> urls = ImageManager::instance()->getImageUrls(FileConfigDecode::getInstance()->getAddress(),
                                                                  FileConfigDecode::getInstance()->getUserName());

        foreach (const QUrl& u, urls) {
            qDebug() << "image url:" <<u;
            FrmImgShow* widget  = new FrmImgShow(panelWidget);
            connect(widget, &FrmImgShow::signal_imageSelected, [this](const QString& url){
                m_selectedImageSet.insert(url);
            });
            connect(widget, &FrmImgShow::signal_imageUnselected, [this](const QString& url){
                m_selectedImageSet.remove(url);
            });
            widget->loadImage(u);
            picWidgetList.push_front(widget);
            panelWidget->setWidget(picWidgetList, 3);
        }
    });




    panelWidget->setWidget(picWidgetList, 4);
    panelWidget->setSpace(15);
}