#include "itemPropertyDlg.h"
#include "propertyContentDlg.h"
#include "dataManager.h"
#include "graphicsItem/graphicsBaseItem.h"
#include "ui_itemPropertyDlg.h"
#include <QMessageBox>

ItemPropertyDlg::ItemPropertyDlg(QWidget *parent)
    : QDialog(parent)
    , ui(new Ui::itemPropertyDlg)
    ,layout_(nullptr)
    ,btnGroup_(nullptr)
    ,_curItem(nullptr)
{
    ui->setupUi(this);
    this->setWindowFlags(Qt::FramelessWindowHint | windowFlags());
    initial();
}

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

void ItemPropertyDlg::initial()
{
    layout_ = new QVBoxLayout(ui->widget_button);
    btnGroup_ = new QButtonGroup(this);
    connect(ui->btn_ok,&QPushButton::clicked,this,&ItemPropertyDlg::onOkClicked);
    connect(ui->btn_cancel,&QPushButton::clicked,this,&ItemPropertyDlg::onCancelClicked);
}

void ItemPropertyDlg::loadGroupButton(QMap<QString,groupStateInfo> map)
{
    groupInfo_ = map;
    for(auto &info:map)
    {
        QPushButton* btn = new QPushButton(ui->widget_button);
        btn->setText(info.groupName);
        btn->setCheckable(true);
        btnGroup_->addButton(btn);
        btnMap_.insert(info.groupName, btn);
        layout_->addWidget(btn);

        connect(btn, &QAbstractButton::clicked, [this, info](){
            onGroupSelected(info.groupName);
        });
    }
    layout_->addStretch();
}

void ItemPropertyDlg::onOkClicked()
{
    //todo:将属性页中的值读取到当前uuid对象
    if(_curItem)
    {
        if(_curItem->getProperty() == nullptr)
        {
            //todo:弹出输入框输入名称
            QMessageBox::information(NULL, QString("提示"), QString::fromWCharArray(L"对象未命名"));
            return;
        }
        else
        {
            curUuid_ = _curItem->getProperty()->uuid();         //使用数据uuid，数据唯一,item不唯一
        }
    }
    QMap<QString, QWidget*>::Iterator iter;
    for(iter = groupViews_.begin();iter != groupViews_.end();++iter)
    {
        PropertyContentDlg* pDlg = qobject_cast<PropertyContentDlg*>(iter.value());
        QMap<QString,propertyStateInfo> mapPro = pDlg->getPropertyValue();
        DataManager::instance().updateModelData(_curModel,curUuid_,iter.key(),mapPro);
    }
    hide();
}

void ItemPropertyDlg::onCancelClicked()
{
    hide();
}

void ItemPropertyDlg::onGroupSelected(const QString& str)
{
    if (!groupViews_.contains(str)) {
        createGroupView(str);
    }

    PropertyContentDlg* pDlg = qobject_cast<PropertyContentDlg*>(groupViews_[str]);
    if(pDlg)
    {
        QMap<QString,propertyStateInfo> valueMap = groupValue_[str].mapInfo[curUuid_];
        pDlg->setPropertyValue(valueMap);
    }

    ui->stackedWidget->setCurrentWidget(groupViews_[str]);
}


void ItemPropertyDlg::createGroupView(const QString& str)
{
    PropertyContentDlg* contentDlg = new PropertyContentDlg(ui->stackedWidget);
    if(contentDlg)
    {
        contentDlg->createGroupView(groupInfo_[str]);
    }

    groupViews_.insert(str, contentDlg);
    ui->stackedWidget->addWidget(contentDlg);
}

void ItemPropertyDlg::showDlg(modelDataInfo dataInfo,QUuid uuid,GraphicsBaseItem* pItem)
{
    groupValue_ = dataInfo.groupInfo;
    curUuid_ = uuid;
    _curModel = dataInfo.modelName;
    _curItem = pItem;
    QString firstName = groupInfo_.constBegin().key();
    onGroupSelected(firstName);         //打开默认显示第一个属性组
    show();
}