#include "shopscene.h"
#include "ui_shopscene.h"
#include "config.h"

#include <QPainter>

ShopScene::ShopScene(QWidget *parent) :
    QDialog(parent),
    ui(new Ui::ShopScene)
{
    ui->setupUi(this);

    // 设置窗口尺寸
    this->setFixedSize(WidgetInfo::WIDGET_WIDTH, WidgetInfo::WIDGET_HEIGHT);
    // 设置窗口图标
    this->setWindowIcon(QIcon(GAME_ICON));
    // 设置窗口名字
    this->setWindowTitle(GAME_TITLE);
    setMouseTracking(true);

    int ButtonSize = (WidgetInfo::WIDGET_WIDTH - 5 * 100) / 4;
    ui->bigger_hub->setFixedSize(ButtonSize, ButtonSize);
    ui->clear_barriers->setFixedSize(ButtonSize, ButtonSize);
    ui->increase_mine->setFixedSize(ButtonSize, ButtonSize);
    ui->increase_item_value->setFixedSize(ButtonSize, ButtonSize);
}

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

void ShopScene::paintEvent(QPaintEvent *e)
{
    int ButtonSize = (WidgetInfo::WIDGET_WIDTH - 5 * 100) / 4;
    QPainter painter(this);
    painter.setFont(QFont("楷体", 25, QFont::Bold));
    // 更大的hub
    painter.drawText(100 * 1 + ButtonSize * 0 + 14, WidgetInfo::WIDGET_HEIGHT / 2 - 120, QString("更大的hub"));
    ui->bigger_hub->move(100 * 1 + ButtonSize * 0, WidgetInfo::WIDGET_HEIGHT / 2 - 100);
    painter.drawText(100 * 1 + ButtonSize * 0 + 27, WidgetInfo::WIDGET_HEIGHT / 2 + 100, QString("￥ ") + QString::number(StoreMenoey::BIGGER_HUB));
    // 清空障碍
    painter.drawText(100 * 2 + ButtonSize * 1 + 14, WidgetInfo::WIDGET_HEIGHT / 2 - 120, QString("清空障碍"));
    ui->clear_barriers->move(100 * 2 + ButtonSize * 1, WidgetInfo::WIDGET_HEIGHT / 2 - 100);
    painter.drawText(100 * 2 + ButtonSize * 1 + 27, WidgetInfo::WIDGET_HEIGHT / 2 + 100, QString("￥ ") + QString::number(StoreMenoey::CLEAR_BARRIERS));
    // 增加矿地
    painter.drawText(100 * 3 + ButtonSize * 2 + 14, WidgetInfo::WIDGET_HEIGHT / 2 - 120, QString("增加矿地"));
    ui->increase_mine->move(100 * 3 + ButtonSize * 2, WidgetInfo::WIDGET_HEIGHT / 2 - 100);
    painter.drawText(100 * 3 + ButtonSize * 2 + 27, WidgetInfo::WIDGET_HEIGHT / 2 + 100, QString("￥ ") + QString::number(StoreMenoey::INCREASE_MINE));
    // 升级item
    painter.drawText(100 * 4 + ButtonSize * 3 + 14, WidgetInfo::WIDGET_HEIGHT / 2 - 120, QString("升级item"));
    ui->increase_item_value->move(100 * 4 + ButtonSize * 3, WidgetInfo::WIDGET_HEIGHT / 2 - 100);
    painter.drawText(100 * 4 + ButtonSize * 3 + 27, WidgetInfo::WIDGET_HEIGHT / 2 + 100, QString("￥ ") + QString::number(StoreMenoey::INCREASE_ITEM_VALUE));
    // 返回游戏
    painter.drawText(WidgetInfo::WIDGET_WIDTH - 155, WidgetInfo::WIDGET_HEIGHT - 165, QString("离开商店"));
    ui->return_button->move(WidgetInfo::WIDGET_WIDTH - 150, WidgetInfo::WIDGET_HEIGHT - 150);
}

void ShopScene::on_bigger_hub_clicked()
{
    emit bigger();
}


void ShopScene::on_clear_barriers_clicked()
{
    emit clear();
}


void ShopScene::on_increase_mine_clicked()
{
    emit increaseMine();
}


void ShopScene::on_increase_item_value_clicked()
{
    emit increaseItemValue();
}


void ShopScene::on_return_button_clicked()
{
    reject();
}