#include "settingsscreen.h"
#include "config.h"
#include <QCryptographicHash>
#include "netio.h"
SettingsScreen::SettingsScreen(QWidget *parent)
	: QWidget(parent)
{
	ui.setupUi(this);
	autoStart = new SwitchButton(ADD_AUTOSTART,this);
	addDesktopLink = new QPushButton(this);
	addDesktopLink->setText(QString::fromLocal8Bit("创建桌面快捷方式"));
	connect(addDesktopLink, &QPushButton::pressed, this, &SettingsScreen::createShortCut);
	layout = new QHBoxLayout(this);
	left = new QVBoxLayout(this);
	addDesktopLink_label = new QLabel(QString::fromLocal8Bit("添加桌面快捷方式"),this);
	autoStart_label = new QLabel(QString::fromLocal8Bit("开机启动"),this);
	autoStart->setMaximumSize(100, 50);
	autoStart->setMinimumSize(50, 25);
	left->addWidget(autoStart_label);
	left->addWidget(autoStart);
	left->addWidget(addDesktopLink_label);
	left->addWidget(addDesktopLink);
	left->setAlignment(Qt::AlignCenter);
	left->setMargin(0);
	layout->addLayout(left);
	information = new QLabel;
	QString device_id = QCryptographicHash::hash(getMachineGUID().toUtf8(), QCryptographicHash::Md5).toHex();
	QString inf_str = QString::fromLocal8Bit("硬件ID:\n");
	inf_str += device_id;
	information->setText(inf_str);
	layout->addWidget(information);
}

void SettingsScreen::createShortCut() {
	QString deskTopPath = QStandardPaths::writableLocation(QStandardPaths::DesktopLocation);
	deskTopPath = deskTopPath + QString::fromLocal8Bit("/办公助手.lnk");
	QString srcFile = QApplication::applicationFilePath();
	QFile::link(srcFile, deskTopPath);
}

SettingsScreen::~SettingsScreen()
{
	left->removeWidget(autoStart);
	left->removeWidget(addDesktopLink);
	left->removeWidget(addDesktopLink_label);
	left->removeWidget(autoStart_label);
	delete autoStart;
	delete addDesktopLink;
	delete addDesktopLink_label;
	delete autoStart_label;	
	layout->removeItem(left);
	delete left;
	layout->removeWidget(information);
	delete information;
	delete layout;
}