#include "qpaperedithandler.h"
#include <QScroller>
#include <QLabel>
#include <QScrollBar>
#include "QHBoxLayout"
#include <QDir>

#include <QDateTime>
#include <QMovie>
#include "..\Util\Util.h"

int curItem = 0;//当前显示是哪一页
int index[64];//当前步
int total[64];//总步数
vector<QString> editedImglist;
string SaveTempImg(QImage* pimage)
{
	std::wstring strModuleDir;
	GetModuleDir(strModuleDir);
	strModuleDir.append(L"temppain\\");

	char buf[32] = { 0 };
	index[curItem] += 1;
	sprintf(buf, "%d_%d.jpg", curItem, index[curItem]); 
	QString path;
	path = path.fromStdWString(strModuleDir);
	path = path + QString::fromLocal8Bit(buf);
	pimage->save(path, "JPG", 255);
	total[curItem] = index[curItem];
	editedImglist[curItem] = path;
	return path.toLocal8Bit().toStdString();
}
string getCurPath()
{
	std::wstring strModuleDir;
	GetModuleDir(strModuleDir);
	strModuleDir.append(L"temppain\\");

	char buf[32] = { 0 };
	sprintf(buf, "%d_%d.jpg", curItem, index[curItem]);
	QString path;
	path = path.fromStdWString(strModuleDir);
	path = path + QString::fromLocal8Bit(buf);
	return path.toLocal8Bit().toStdString();
}

//#include <GdiPlus.h> 
//#include <comdef.h>	
//using namespace Gdiplus;
void getDpiXY(string path, float &xDPI, float &yDPI)
{
	/*Gdiplus::Status status = Gdiplus::GenericError;
	QString strtmp = QString::fromLocal8Bit(path.c_str());
	Gdiplus::Image imgtemp(strtmp.toStdWString().c_str());
	status = imgtemp.GetLastStatus();
	if (status == Gdiplus::Ok)
	{
		yDPI = imgtemp.GetVerticalResolution();
		xDPI = imgtemp.GetHorizontalResolution();
	}
	else{
		yDPI = 96;
		xDPI = 96;
	}*/
	return;
}

MyItemPainter::MyItemPainter(QWidget *parent)
	: QStyledItemDelegate(parent)
{

}

MyItemPainter::~MyItemPainter()
{

}

//设置显示的总高度
QSize MyItemPainter::sizeHint(const QStyleOptionViewItem & option, const QModelIndex & index) const
{
	//获取每一行的原始大小
	QSize size = QStyledItemDelegate::sizeHint(option, index);
	//size.setHeight(60);


	//重写之前的默认返回值
	return QStyledItemDelegate::sizeHint(option, index);
}

void MyItemPainter::paint(QPainter * painter, const QStyleOptionViewItem & option, const QModelIndex & index) const
{

	QVariant variant = index.data(Qt::UserRole);
	ItemInfo user = variant.value<ItemInfo>();

	QRect Rect = option.rect;
	Rect.adjust(2, 2, -2, -2);

	//取得对应项的数据
	QString strDisplay = index.data(Qt::DisplayRole).toString();//名称
	QString strTip = index.data(Qt::UserRole + 1).toString();//提示
	QString strPath = index.data(Qt::UserRole + 2).toString();//图标路径

	//显示操作:当选中某一项时

	if (option.state & QStyle::State_On)
	{
		painter->setPen(QColor(0, 150, 0));
		painter->drawRect(Rect);
	}
	else if (option.state & QStyle::State_Selected)
	{
		painter->setPen(QColor(22, 174, 105));
		painter->drawRect(Rect);
	}
	else if (option.state & QStyle::State_MouseOver)
	{
		painter->setPen(QColor(65, 155, 249));
		painter->drawRect(Rect);
	}


	{

		QRect dst = Rect;
		dst.adjust(1, 1, -1, -1);
		dst.setBottom(dst.bottom() - 21);

		painter->drawImage(dst, *user.pPreviewImg, QRect(0, 0, user.pPreviewImg->width(), user.pPreviewImg->height()));
		dst = Rect;
		dst.setTop(dst.bottom() - 21);
		if (curItem == user.id)
		{
			painter->setPen(QColor(22, 174, 105));
		}
		else
		{
			painter->setPen(QColor(55, 55, 55));
		}
		painter->drawText(dst, Qt::AlignCenter, QString::number(user.id + 1));
	}



	//重写之前的默认返回值
	return QStyledItemDelegate::paint(painter, option, index);
}


QPaperEditHandler::QPaperEditHandler(QWidget *parent)
	: QWidget(parent), itemPainter(this)
{
	ui.setupUi(this);
	m_bShowMovie = false;
	startPoint = QPoint(0, 0);
	endPoint = QPoint(0, 0);
	ispressed = false;
	mousestatus = Mouse_Normal;
	room = 1.0f;
	for (int i = 0; i < 64; i++)
	{
		index[i] = 0;
		total[i] = 0;
	}
	bFirstResize = true;
	paper_id = 0;
	origionImgpath = "";
	offset = QPoint(0, 0);
	eraserW = 17;
	eraserH = 13;
	curItem = 0;

	locateW = 40;
	locateH = 20;
	penW = 2;
	penColor = QColor(255, 0, 0);

	lineW = 2;
	lineColor = QColor(255, 0, 0);
	bLoadedPreview = false;

	

	//connect(&cutdlg, SIGNAL(focusOut()), this, SLOT(mergeImg()));
	m_titleInfo = "";

	editedImglist.clear();
	m_bIsEdited = false;

	
	ui.toolButton_preview->setAutoFillBackground(true);
	//QPalette patlette;
	//patlette.setColor(QPalette::ButtonText, Qt::red);  // 设置button 文本颜色红色
	//ui.toolButton_preview->setPalette(patlette);
	ui.horizontalLayoutWidget->hide();
	ui.horizontalLayoutWidget->setStyleSheet("background-color:rgba(233,237,241,0.66);");
	HideButtons();
	setAttribute(Qt::WA_DeleteOnClose, true);
	//ui.toolButton_eraser->installEventFilter(this);
	this->setMouseTracking(true);// 追踪鼠标
	ui.widget_Drag->hide();

	SetPaper(1);

	QMovie *movie = new QMovie(QString::fromLocal8Bit(":/painter/Resources/painter/loading.gif"));
	ui.label_movie->setMovie(movie);
	movie->start();

	ui.label_movie->hide();
	ui.label_reidentify->hide();
	ui.label_shibaiyuanyin->hide();
	ClickDrag();
	m_curpage = 0;

}
void QPaperEditHandler::ClickSwitchPage()
{
	if (origionImglist.size() != 2)
	{
		return;
	}

	QString msg = QString::fromLocal8Bit("换页后，将清空所有对图片的修改，");

	msg += QString::fromLocal8Bit("确定要换页吗?");
	/*if (QBaseDialog::OkButton == QMessageDialog::information(this, QString::fromLocal8Bit("提示"), msg, QBaseDialog::OkCancelButton))*/
	{
		index[curItem] = 0;//当前步
		total[curItem] = 0;//总步数
		origionImglist.push_back(origionImglist[0]);
		origionImglist.erase(origionImglist.begin());
		oldImgpathlist.push_back(oldImgpathlist[0]);
		oldImgpathlist.erase(oldImgpathlist.begin());
		editedImglist = origionImglist;
		SetOrigionImg(origionImglist[curItem],oldImgpathlist[curItem]);
		bLoadedPreview = false;
		m_bIsEdited = false;
	}

}
void QPaperEditHandler::SetPaper(int paper_id)
{
	wstring strmoduledir;
	GetModuleDir(strmoduledir);
	wstring strImage1(strmoduledir);
	wstring strImage2(strmoduledir);
	strImage1.append(L"zipfile\\ZipFile20211211105822_177A20440374P1_20211230153445\\papers\\Doc1639191470_1.jpg");
	strImage2.append(L"zipfile\\ZipFile20211211105822_177A20440374P1_20211230153445\\papers\\Doc1639191470_-1.jpg");
	
	vector<QString> imglist;
	vector<string> imgoldpathlist;

	imglist.push_back(QString::fromStdWString(strImage1.c_str()));
	imgoldpathlist.push_back(UnicodeToGB2312(strImage1.c_str()));

	imglist.push_back(QString::fromStdWString(strImage2.c_str()));
	imgoldpathlist.push_back(UnicodeToGB2312(strImage2.c_str()));
	
	SetImgList(imglist,imgoldpathlist);
	SetOrigionImg(QString::fromStdWString(strImage1.c_str()), UnicodeToGB2312(strImage1.c_str()));
	this->paper_id = paper_id;
	extern bool g_online_anwser_card;
	ui.toolButton_cur->hide();
	ui.toolButton_conflict1->hide();
	ui.toolButton_conflict2->hide();
	ui.toolButton_conflict3->hide();
	ui.toolButton_conflict4->hide();
	ui.toolButton_conflict5->hide();
	

}
void QPaperEditHandler::HideButtons()
{
	ui.toolButton_locate1->hide();
	ui.toolButton_locate2->hide();
	ui.toolButton_locate3->hide();

	ui.toolButton_line1->hide();
	ui.toolButton_line2->hide();
	ui.toolButton_line3->hide();

	ui.toolButton_pen1->hide();
	ui.toolButton_pen2->hide();
	ui.toolButton_pen3->hide();
	ui.toolButton_penred->hide();
	ui.toolButton_penblack->hide();

	ui.toolButton_line1->hide();
	ui.toolButton_line2->hide();
	ui.toolButton_line3->hide();
	ui.toolButton_linered->hide();
	ui.toolButton_lineblack->hide();

	ui.toolButton_eraser1->hide();
	ui.toolButton_eraser2->hide();
	ui.toolButton_erase3->hide();

	ui.toolButton_restore->hide();
	ui.toolButton_redo->hide();
	ui.toolButton_switchpage->hide();

}
void QPaperEditHandler::Reset()
{

}
QPaperEditHandler::~QPaperEditHandler()
{
	ui.listWidget_preview->clear();
	for (auto& it : iteminfos)
	{
		delete it.pPreviewImg;
	}
}
void QPaperEditHandler::ClickPreViewLable(int id)
{
	id = 1;
}
void QPaperEditHandler::ClickButton()
{
	if (mousestatus == Mouse_Cuting)
	{
		ClickCutDel();
	}
	HideButtons();
	QObject* sender = this->sender();
	if (sender == ui.toolButton_drag)
	{
		ClickDrag();
	}
	else if (sender == ui.toolButton_roomin)
	{
		ClickRoomin();
	}
	else if (sender == ui.toolButton_rommout)
	{
		ClickRoomout();
	}
	else if (sender == ui.toolButton_90)
	{
		ClickRotate90();
	}
	else if (sender == ui.toolButton_N90)
	{
		ClickRotateN90();
	}
	else if (sender == ui.toolButton_locate || sender == ui.toolButton_locate1 || sender == ui.toolButton_locate2 || sender == ui.toolButton_locate3)
	{
		ClickLocate(sender);
	}
	else if (sender == ui.toolButton_pen || sender == ui.toolButton_pen1 || sender == ui.toolButton_pen2 || sender == ui.toolButton_pen3
		|| sender == ui.toolButton_penred || sender == ui.toolButton_penblack)
	{
		ClickPen(sender);
	}
	else if (sender == ui.toolButton_line || sender == ui.toolButton_line1 || sender == ui.toolButton_line2 || sender == ui.toolButton_line3
		|| sender == ui.toolButton_linered || sender == ui.toolButton_lineblack)
	{
		ClickLine(sender);
	}
	else if (sender == ui.toolButton_eraser || sender == ui.toolButton_eraser1 || sender == ui.toolButton_eraser2 || sender == ui.toolButton_erase3)
	{
		ClickEraser(sender);
	}
	else if (sender == ui.toolButton_undo)
	{
		ClickUndo();
	}
	else if (sender == ui.toolButton_redo)
	{
		ClickRedo();
	}
	else if (sender == ui.toolButton_cut)
	{
		ClickCut();
	}
	else if (sender == ui.toolButton_more)
	{
		ClickMore();
	}
	else if (sender == ui.toolButton_pre || sender == ui.toolButton_left)
	{
		ClickPre();
	}
	else if (sender == ui.toolButton_preview)
	{
		ClickPreView();
	}
	else if (sender == ui.toolButton_restore)
	{
		ClickRestore();
	}
	else if (sender == ui.toolButton_next || sender == ui.toolButton_right)
	{
		ClickNext();
	}
	else if (sender == ui.toolButton_Switch)
	{
		ClickSwitchDrag();
		//emit switchToShibieYichang();
	}
	else if (sender == ui.toolButton_cur)
	{
		ClickCur();
	}
	else if (sender == ui.toolButton_conflict1)
	{
		ClickConflict(1);
	}
	else if (sender == ui.toolButton_conflict2)
	{
		ClickConflict(2);
	}
	else if (sender == ui.toolButton_conflict3)
	{
		ClickConflict(3);
	}
	else if (sender == ui.toolButton_conflict4)
	{
		ClickConflict(4);
	}
	else if (sender == ui.toolButton_conflict5)
	{
		ClickConflict(5);
	}
	else if (sender == ui.toolButton_switchpage)
	{
		ClickSwitchPage();
	}

	if (curItem == 0)
	{
		ui.toolButton_pre->setEnabled(false);
		ui.toolButton_left->setEnabled(false);
	}
	else
	{
		ui.toolButton_pre->setEnabled(true);
		ui.toolButton_left->setEnabled(true);
	}
	if (curItem == origionImglist.size() - 1)
	{
		ui.toolButton_next->setEnabled(false);
		ui.toolButton_right->setEnabled(false);
	}
	else
	{
		ui.toolButton_next->setEnabled(true);
		ui.toolButton_right->setEnabled(true);
	}

}


void QPaperEditHandler::ClickCur()//考号冲突  点击当前页
{

	/*ui.horizontalLayoutWidget->hide();
	bLoadedPreview = false;
	ui.toolButton_preview->setChecked(false);
	SetViewMode(false);
	emit sig_SetViewMode(false);
	PAPER_DETAIL paper_detail;
	vector<PAGE_DETAIL> pageList;
	vector<GROUP_QUESTION> questionList;
	int ret = QueryPaperDetail(paper_id, paper_detail, pageList, questionList);

	vector<QString> imglist;
	vector<string> imgoldpathlist;
	for (auto& it : pageList)
	{
		imglist.push_back(QString::fromLocal8Bit(it.img_path.c_str()));
		imgoldpathlist.push_back(it.img_oldpath);
	}
	SetImgList(imglist, imgoldpathlist);
	curItem = m_curpage;
	origionImgpath = QString::fromLocal8Bit(pageList[curItem].img_path.c_str());
	oldimgpath = pageList[curItem].img_oldpath;
	QString path = QString::fromLocal8Bit(getCurPath().c_str());
	bgimage.load(path);
	bgimage = bgimage.convertToFormat(QImage::Format_RGB32);
	update();
	setFocus();


	string sl = pageList[curItem].img_oldpath;
	emit PaperChange(QString::fromLocal8Bit(sl.c_str()));

	if (curItem == 0)
	{
		ui.toolButton_pre->setEnabled(false);
		ui.toolButton_left->setEnabled(false);
	}
	else
	{
		ui.toolButton_pre->setEnabled(true);
		ui.toolButton_left->setEnabled(true);
	}
	if (curItem == origionImglist.size() - 1)
	{
		ui.toolButton_next->setEnabled(false);
		ui.toolButton_right->setEnabled(false);
	}
	else
	{
		ui.toolButton_next->setEnabled(true);
		ui.toolButton_right->setEnabled(true);
	}


	char buf[16] = { 0 };
	sprintf(buf, "%d/%d", curItem + 1, pageList.size());
	ui.toolButton_preview->setText(buf);*/
}
void QPaperEditHandler::ClickConflict(int index)
{
	/*bLoadedPreview = false;
	ui.horizontalLayoutWidget->hide();
	ui.toolButton_preview->setChecked(false);
	m_curpage = curItem;
	curItem = 0;
	SetViewMode(true);
	emit sig_SetViewMode(true);
	int paper_id = m_conflict_paper[index - 1];
	PAPER_DETAIL paper_detail;
	vector<PAGE_DETAIL> pageList;
	vector<GROUP_QUESTION> questionList;
	int ret = QueryPaperDetail(paper_id, paper_detail, pageList, questionList);

	vector<QString> imglist;
	vector<string> imgoldpathlist;
	for (auto& it : pageList)
	{
		imglist.push_back(QString::fromLocal8Bit(it.img_path.c_str()));
		imgoldpathlist.push_back(it.img_oldpath);
	}
	SetImgList(imglist, imgoldpathlist);

	bgimage.load(QString::fromLocal8Bit(pageList[curItem].img_path.c_str()));
	bgimage = bgimage.convertToFormat(QImage::Format_RGB32);
	update();
	setFocus();

	string sl = pageList[0].img_oldpath;
	emit PaperChange(QString::fromLocal8Bit(sl.c_str()));
	if (curItem == 0)
	{
		ui.toolButton_pre->setEnabled(false);
		ui.toolButton_left->setEnabled(false);
	}
	else
	{
		ui.toolButton_pre->setEnabled(true);
		ui.toolButton_left->setEnabled(true);
	}
	if (curItem == origionImglist.size() - 1)
	{
		ui.toolButton_next->setEnabled(false);
		ui.toolButton_right->setEnabled(false);
	}
	else
	{
		ui.toolButton_next->setEnabled(true);
		ui.toolButton_right->setEnabled(true);
	}

	char buf[16] = { 0 };
	sprintf(buf, "%d/%d", 1, pageList.size());
	ui.toolButton_preview->setText(buf);*/
}
void QPaperEditHandler::ClickSwitchDrag()//切换到拖移模式
{
	if (ui.widget_Drag->isVisible())
	{
		ui.widget_Drag->hide();
		ui.toolButton_Switch->setStyleSheet(QString::fromUtf8("QToolButton{\n"
			"  	image:url(:/painter/Resources/painter/\346\230\276\347\244\272\346\250\241\346\235\277-\346\255\243\345\270\270.png);\n"
			"}\n"
			"QToolButton:hover{\n"
			"  	image:url(:/painter/Resources/painter/\346\230\276\347\244\272\346\250\241\346\235\277-\347\247\273\345\205\245.png);\n"
			"}"));
		ui.widget_Drag->OnDoFinish();
		QString path = QString::fromLocal8Bit(getCurPath().c_str());
		bgimage.load(path);
		bgimage = bgimage.convertToFormat(QImage::Format_RGB32);
	}
	else
	{
		ui.widget_Drag->show();
		ui.toolButton_Switch->setStyleSheet(QString::fromUtf8("QToolButton{\n"
			"  	image:url(:/painter/Resources/painter/\351\232\220\350\227\217\346\250\241\346\235\277-\346\255\243\345\270\270.png);\n"
			"}\n"
			"QToolButton:hover{\n"
			"  	image:url(:/painter/Resources/painter/\351\232\220\350\227\217\346\250\241\346\235\277-\347\247\273\345\205\245.png);\n"
			"}"));
		ui.widget_Drag->setPaperInfo(paper_id);
	}

}
void QPaperEditHandler::ClickDrag()
{
	if (ui.toolButton_drag->isChecked())
	{
		mousestatus = Mouse_Drag;
	}
	else
	{
		mousestatus = Mouse_Normal;
	}
	setCursor(Qt::SizeAllCursor);
}

void QPaperEditHandler::ClickPen(QObject* sender)
{
	if (sender == ui.toolButton_pen)
	{
		if (ui.toolButton_pen->isChecked())
		{
			mousestatus = Mouse_Pen;
			ui.toolButton_pen1->show();
			ui.toolButton_pen2->show();
			ui.toolButton_pen3->show();
			ui.toolButton_penred->show();
			ui.toolButton_penblack->show();
		}
		else
		{
			mousestatus = Mouse_Normal;
			ui.toolButton_pen1->hide();
			ui.toolButton_pen2->hide();
			ui.toolButton_pen3->hide();
			ui.toolButton_penred->hide();
			ui.toolButton_penblack->hide();
		}
	}
	else if (sender == ui.toolButton_pen1)
	{
		penW = 1;
	}
	else if (sender == ui.toolButton_pen2)
	{
		penW = 2;
	}
	else if (sender == ui.toolButton_pen3)
	{
		penW = 3;
	}
	else if (sender == ui.toolButton_penred)
	{
		penColor = QColor(Qt::red);
	}
	else if (sender == ui.toolButton_penblack)
	{
		penColor = QColor(0, 0, 0);
	}
	setCursor(Qt::ArrowCursor);
}
void QPaperEditHandler::ClickEraser(QObject* sender)
{
	if (sender == ui.toolButton_eraser)
	{
		if (ui.toolButton_eraser->isChecked())
		{
			mousestatus = Mouse_Eraser;
			ui.toolButton_eraser1->show();
			ui.toolButton_eraser2->show();
			ui.toolButton_erase3->show();
		}
		else
		{
			mousestatus = Mouse_Normal;
			ui.toolButton_eraser1->hide();
			ui.toolButton_eraser2->hide();
			ui.toolButton_erase3->hide();
		}
	}
	else if (sender == ui.toolButton_eraser1)
	{
		eraserW = 13;
		eraserH = 9;
	}
	else if (sender == ui.toolButton_eraser2)
	{
		eraserW = 17;
		eraserH = 13;
	}
	else if (sender == ui.toolButton_erase3)
	{
		eraserW = 23;
		eraserH = 17;
	}
	QPixmap pixmap(eraserW + 1, eraserH + 1);
	QPainter painterim(&pixmap);
	painterim.setRenderHint(QPainter::Antialiasing);
	pixmap.fill(Qt::white); //填充1像素值
	painterim.drawRect(0, 0, eraserW + 1, eraserH + 1);
	QCursor cursor(pixmap, 0, 0); //加载xpm生成的图标文件
	setCursor(cursor); //设置自定义的鼠标样式

}
void QPaperEditHandler::ClickLine(QObject* sender)
{
	if (sender == ui.toolButton_line)
	{
		if (ui.toolButton_line->isChecked())
		{
			mousestatus = Mouse_Line;
			ui.toolButton_line1->show();
			ui.toolButton_line2->show();
			ui.toolButton_line3->show();
			ui.toolButton_linered->show();
			ui.toolButton_lineblack->show();
		}
		else
		{
			mousestatus = Mouse_Normal;
			ui.toolButton_line1->hide();
			ui.toolButton_line2->hide();
			ui.toolButton_line3->hide();
			ui.toolButton_linered->hide();
			ui.toolButton_lineblack->hide();
		}
	}
	else if (sender == ui.toolButton_line1)
	{
		lineW = 1;
	}
	else if (sender == ui.toolButton_line2)
	{
		lineW = 2;
	}
	else if (sender == ui.toolButton_line3)
	{
		lineW = 3;
	}
	else if (sender == ui.toolButton_linered)
	{
		lineColor = QColor(255, 0, 0);
	}
	else if (sender == ui.toolButton_lineblack)
	{
		lineColor = QColor(0, 0, 0);
	}
	setCursor(Qt::ArrowCursor);
}

void QPaperEditHandler::ClickCut()
{
	if (ui.toolButton_cut->isChecked())
	{
		mousestatus = Mouse_Cut;
	}
	else
	{
		mousestatus = Mouse_Normal;
	}
	setCursor(Qt::ArrowCursor);
}

void QPaperEditHandler::ClickRoomin()
{
	offset.setX(0);
	offset.setY(0);
	room = room*1.1;
	//bgimage.scaled(bgimage.width()*room, bgimage.height()* room, Qt::KeepAspectRatio);
	update();
	if (mousestatus == Mouse_Locate)
	{
		QPixmap pixmap((locateW + 1)*room, (locateH + 1)*room);
		QPainter painterim(&pixmap);
		painterim.setRenderHint(QPainter::Antialiasing);
		pixmap.fill(Qt::black); //填充1像素值
		painterim.drawRect(0, 0, (locateW + 1)*room, (locateH + 1)*room);
		QCursor cursor(pixmap, 0, 0); //加载xpm生成的图标文件
		setCursor(cursor); //设置自定义的鼠标样式
	}
}
void QPaperEditHandler::ClickRoomout()
{
	offset.setX(0);
	offset.setY(0);
	room = room / 1.1;
	//bgimage.scaled(bgimage.width()*room, bgimage.height()* room, Qt::KeepAspectRatio);
	update();
	if (mousestatus == Mouse_Locate)
	{
		QPixmap pixmap((locateW + 1)*room, (locateH + 1)*room);
		QPainter painterim(&pixmap);
		painterim.setRenderHint(QPainter::Antialiasing);
		pixmap.fill(Qt::black); //填充1像素值
		painterim.drawRect(0, 0, (locateW + 1)*room, (locateH + 1)*room);
		QCursor cursor(pixmap, 0, 0); //加载xpm生成的图标文件
		setCursor(cursor); //设置自定义的鼠标样式
	}

}
void QPaperEditHandler::ClickRotate90()
{
	offset.setX(0);
	offset.setY(0);
	QMatrix matrix;
	matrix.rotate(90.0);
	bgimage = bgimage.transformed(matrix, Qt::FastTransformation);
	update();
	if (!ui.toolButton_cur->isChecked())
	{
		return;
	}
	m_bIsEdited = true;
	SaveTempImg(&bgimage);
}
void QPaperEditHandler::ClickRotateN90()
{
	offset.setX(0);
	offset.setY(0);
	QMatrix matrix;
	matrix.rotate(-90.0);
	bgimage = bgimage.transformed(matrix, Qt::FastTransformation);
	update();
	if (!ui.toolButton_cur->isChecked())
	{
		return;
	}
	m_bIsEdited = true;
	SaveTempImg(&bgimage);
}

void QPaperEditHandler::ClickUndo()
{
	m_bIsEdited = true;
	if (index[curItem] == 0)
	{
		return;
	}
	index[curItem]--;
	if (index[curItem] == 0)
	{
		bgimage.load(origionImgpath);
	}
	else
	{
		QString path = QString::fromLocal8Bit(getCurPath().c_str());
		bgimage.load(path);

	}
	bgimage = bgimage.convertToFormat(QImage::Format_RGB32);
	update();
}
void QPaperEditHandler::ClickRedo()
{
	m_bIsEdited = true;
	if (index[curItem] == total[curItem])
	{
		return;
	}
	++index[curItem];
	QString path = QString::fromLocal8Bit(getCurPath().c_str());
	bgimage.load(path);
	bgimage = bgimage.convertToFormat(QImage::Format_RGB32);
	update();
}
void QPaperEditHandler::ClickLocate(QObject* sender)
{
	int locX, locY;
	if (sender == ui.toolButton_locate)
	{
		if (ui.toolButton_locate->isChecked())
		{
			mousestatus = Mouse_Locate;
			ui.toolButton_locate1->show();
			ui.toolButton_locate2->show();
			ui.toolButton_locate3->show();
			if (ui.toolButton_locate1->isChecked())
			{
				locX = 18;
				locY = 12;
			}
			else if (ui.toolButton_locate2->isChecked())
			{
				locX = 30;
				locY = 18;
			}
			else if (ui.toolButton_locate3->isChecked())
			{
				locX = 40;
				locY = 20;
			}
		}
		else
		{
			mousestatus = Mouse_Normal;
			ui.toolButton_locate1->hide();
			ui.toolButton_locate2->hide();
			ui.toolButton_locate3->hide();
		}
	}
	else if (sender == ui.toolButton_locate1)
	{
		locX = 18;
		locY = 12;
	}
	else if (sender == ui.toolButton_locate2)
	{
		locX = 30;
		locY = 18;
	}
	else if (sender == ui.toolButton_locate3)
	{
		locX = 40;
		locY = 20;
	}
	float x, y;
	getDpiXY(origionImglist[0].toLocal8Bit().toStdString(), x, y);
	locateW = locX * (x / 96);
	locateH = locY * (y / 96);
	QPixmap pixmap((locateW + 1)*room, (locateH + 1)*room);
	QPainter painterim(&pixmap);
	painterim.setRenderHint(QPainter::Antialiasing);
	pixmap.fill(Qt::black); //填充1像素值
	painterim.drawRect(0, 0, (locateW + 1)*room, (locateH + 1)*room);
	QCursor cursor(pixmap, 0, 0); //加载xpm生成的图标文件
	setCursor(cursor); //设置自定义的鼠标样式
}
void QPaperEditHandler::ClickMore()
{

	ui.toolButton_redo->show();
	ui.toolButton_restore->show();
	ui.toolButton_switchpage->show();

}
void QPaperEditHandler::ClickPre()
{
	long long currentTime = QDateTime::currentDateTime().toMSecsSinceEpoch();
	LoadPreview();
	int id = preItem();
	if (iteminfos.size() > 0)
	{
		origionImgpath = iteminfos[id].origion_imgpath;
		oldimgpath = iteminfos[id].img_oldpath;
		if (ui.toolButton_cur->isChecked())
		{
			if (index[curItem] > 0)
			{
				QString path = QString::fromLocal8Bit(getCurPath().c_str());
				bgimage.load(path);
				if (m_titleInfo.length() == 0)
				{
					string sl = iteminfos[id].img_oldpath;
					emit PaperChange(QString::fromLocal8Bit(sl.c_str()));
				}
				else
				{
					emit PaperChange(QString::fromLocal8Bit(m_titleInfo.c_str()));
				}

			}
			else
			{
				SetOrigionImg(origionImgpath,iteminfos[id].img_oldpath);
			}
		}
		else
		{
			SetOrigionImg(origionImgpath, iteminfos[id].img_oldpath);
		}
		bgimage = bgimage.convertToFormat(QImage::Format_RGB32);
		int aaa = QDateTime::currentDateTime().toMSecsSinceEpoch() - currentTime;
		update();
		ui.listWidget_preview->setItemSelected(iteminfos[id].pItem, true);
		ui.listWidget_preview->setCurrentRow(id);
		char buf[8] = { 0 };
		sprintf(buf, "%d/%d", id + 1, iteminfos.size());
		ui.toolButton_preview->setText(buf);
		int bbb = QDateTime::currentDateTime().toMSecsSinceEpoch() - currentTime;
		bbb += 1;
	}
}
void QPaperEditHandler::ClickPreView()
{
	LoadPreview();
	if (ui.toolButton_preview->isChecked())
	{
		ui.horizontalLayoutWidget->show();
	}
	else
	{
		ui.horizontalLayoutWidget->hide();
	}
}

void QPaperEditHandler::ClickNext()
{
	LoadPreview();
	int id = NextItem();
	if (iteminfos.size() > 0)
	{
		oldimgpath = iteminfos[id].img_oldpath;
		origionImgpath = iteminfos[id].origion_imgpath;
		if (ui.toolButton_cur->isChecked())
		{
			if (index[curItem] > 0)
			{
				QString path = QString::fromLocal8Bit(getCurPath().c_str());
				bgimage.load(path);
				string sl = iteminfos[id].img_oldpath;
				if (m_titleInfo.length() == 0)
				{
					emit PaperChange(QString::fromLocal8Bit(sl.c_str()));
				}
				else
				{
					emit PaperChange(QString::fromLocal8Bit(m_titleInfo.c_str()));
				}
			}
			else
			{
				SetOrigionImg(origionImgpath, iteminfos[id].img_oldpath);
			}
		}
		else
		{
			SetOrigionImg(origionImgpath, iteminfos[id].img_oldpath);
		}

		bgimage = bgimage.convertToFormat(QImage::Format_RGB32);
		update();
		ui.listWidget_preview->setItemSelected(iteminfos[id].pItem, true);
		ui.listWidget_preview->setCurrentRow(id);
		char buf[16] = { 0 };
		sprintf(buf, "%d/%d", id + 1, iteminfos.size());
		ui.toolButton_preview->setText(buf);
	}

}

void QPaperEditHandler::ClickRestore()
{
	//QString msg = QString::fromLocal8Bit("还原后，将清空所有对图片的修改，");

	//msg += QString::fromLocal8Bit("确定要还原吗?");
	//if (QBaseDialog::OkButton == QMessageDialog::information(this, QString::fromLocal8Bit("提示"), msg, QBaseDialog::OkCancelButton))
	//{
	//	room = 1.0f;
	//	index[curItem] = 0;//当前步
	//	total[curItem] = 0;//总步数
	//	offset = QPoint(0, 0);
	//	SetOrigionImg(origionImgpath,oldimgpath);
	//	m_bIsEdited = false;
	//}

}

void QPaperEditHandler::ClickCutOK()
{
	//ctlDlg.ui.label->hide();
	//ctlDlg.ui.toolButton_ok->hide();
	//ctlDlg.ui.toolButton_del1->hide();
	//ctlDlg.ui.toolButton_save->show();
	//ctlDlg.ui.toolButton_copy->show();
	//ctlDlg.ui.toolButton_del2->show();
	//ctlDlg.setStyleSheet("#PainterCutCtl{border:none;background - color: rgb(64, 64, 64);}");
}
void QPaperEditHandler::ClickCutDel()
{
	/*cutdlg.hide();
	ctlDlg.hide();
	mousestatus = Mouse_Cut;*/
}
void QPaperEditHandler::ClickCutSave()
{
	mergeImg();
	ClickCutDel();
}
void QPaperEditHandler::ClickCutCopy()
{
	mergeImg();
}



void QPaperEditHandler::paintEvent(QPaintEvent *e)//将上一个函数得到的全屏灰色图绘制在painter上，并添加宽高信息矩形和边角拖曳小正方形
{
	QPainter painter(this);
	painter.setRenderHint(QPainter::Antialiasing);
	painter.translate(offset.x(), offset.y());
	painter.scale(room, room);
	painter.drawImage(QPoint(0, 0), bgimage);
	if (ispressed)
	{

		if (mousestatus == Mouse_Line)
		{
			pen.setColor(lineColor);
			pen.setWidth(lineW / room);
			painter.setPen(pen);
			painter.drawLine(PointSwitchToImg(startPoint), PointSwitchToImg(endPoint));
		}
		else if (mousestatus == Mouse_Cut)
		{
		/*	cutdlg.pen.setWidth(1 / room);
			painter.setPen(cutdlg.pen);
			painter.drawRect(QRect(PointSwitchToImg(startPoint), PointSwitchToImg(endPoint)));
			cutdlg.pen.setWidth(1);*/
		}
	}
	if (m_bShowMovie)
	{
		//QPainter painter2(this);
		//painter2.setRenderHint(QPainter::Antialiasing);
		//QRect rc = ui.label_movie->geometry();
		//QRect rcclient = geometry();
		//rc.setTop(rc.bottom() + 5);
		//rc.setLeft(0);
		//rc.setBottom(rcclient.bottom());
		//rc.setRight(rcclient.right());
		//painter2.setPen(QColor(21, 174, 104));
		//QFont font;
		//font.setFamily(QStringLiteral("Agency FB"));
		//font.setPointSize(30);
		//painter2.setFont(font);
		//painter2.drawText(rc, Qt::AlignHCenter | Qt::AlignTop, QString::fromLocal8Bit("重新识别中…"));
	}
}

void QPaperEditHandler::mousePressEvent(QMouseEvent *event)
{
	/*if (!ui.toolButton_cur->isChecked())
	{
		return;
	}
	HideButtons();
	startPoint = event->pos();
	endPoint = event->pos();
	if (!ui.widget_Drag->isVisible())
	{
		ispressed = true;
	}*/

}

void QPaperEditHandler::mouseMoveEvent(QMouseEvent *event)
{
	if (!ui.toolButton_cur->isChecked())
	{
		return;
	}
	QPainter painterim(&bgimage);
	painterim.setRenderHint(QPainter::Antialiasing);
	if (ispressed)
	{
		if (mousestatus == Mouse_Pen)
		{
			pen.setWidth(penW / room);
			pen.setColor(penColor);
			painterim.setPen(pen);
			endPoint = event->pos();
			painterim.drawLine(PointSwitchToImg(startPoint), PointSwitchToImg(endPoint));
			startPoint = endPoint;
			update();
		}
		else if (mousestatus == Mouse_Line)
		{
			endPoint = event->pos();
			update();
		}
		else if (mousestatus == Mouse_Eraser)
		{
			painterim.eraseRect(RectSwitchImg(QRect(event->pos().x(), event->pos().y(), eraserW, eraserH)));
			update();
		}
		else if (mousestatus == Mouse_Drag)
		{
			endPoint = event->pos();
			offset.setX(endPoint.x() - startPoint.x() + offset.x());
			offset.setY(endPoint.y() - startPoint.y() + offset.y());
			startPoint = endPoint;
			if (bgimage.width()*room <= geometry().width()) //不能拖动
			{
				offset.setX(0);

			}
			else
			{
				int offxMax = 0, offxMin = geometry().width() - bgimage.width()*room;
				if (offset.x() < offxMin)
				{
					offset.setX(offxMin);
				}
				else if (offset.x() > offxMax)
				{
					offset.setX(offxMax);
				}
			}
			if (bgimage.height()*room <= geometry().height())  //不能拖动
			{
				offset.setY(0);
			}
			else
			{
				int offyMax = 0, offyMin = geometry().height() - bgimage.height()*room;
				if (offset.y() < offyMin)
				{
					offset.setY(offyMin);
				}
				else if (offset.y() > offyMax)
				{
					offset.setY(offyMax);
				}
			}
			update();
		}
		else if (mousestatus == Mouse_Cut)
		{
			endPoint = event->pos();
			update();
		}
	}

}

void QPaperEditHandler::mouseReleaseEvent(QMouseEvent *event)
{
	//setCursor(Qt::ArrowCursor);
	if (!ui.toolButton_cur->isChecked())
	{
		return;
	}
	ispressed = false;
	if (mousestatus == Mouse_Line)
	{
		QPainter painterim(&bgimage);
		painterim.setRenderHint(QPainter::Antialiasing);
		pen.setWidth(lineW / room);
		pen.setColor(lineColor);
		painterim.setPen(pen);
		endPoint = event->pos();
		painterim.drawLine(PointSwitchToImg(startPoint), PointSwitchToImg(endPoint));
		m_bIsEdited = true;
		SaveTempImg(&bgimage);
		update();
	}
	else if (mousestatus == Mouse_Cut)
	{
		QRect rcimg(0, 0, bgimage.width(), bgimage.height());
		QRect rcScope = RectSwitchToClient(rcimg);
		QRect rcclient = geometry();
		rcScope.setX(max(rcScope.left(), 0));
		rcScope.setY(max(rcScope.top(), 0));
		rcScope.setRight(min(rcScope.right(), rcclient.right()));
		rcScope.setBottom(min(rcScope.bottom(), rcclient.bottom()));



		endPoint = event->pos();
		QRect rcCut;
		rcCut.setX(min(startPoint.x(), endPoint.x()) - 2);
		rcCut.setY(min(startPoint.y(), endPoint.y()) - 2);
		rcCut.setRight(max(startPoint.x(), endPoint.x()) + 2);
		rcCut.setBottom(max(startPoint.y(), endPoint.y()) + 2);


		rcCut.setX(max(rcScope.left(), rcCut.left()));
		rcCut.setY(max(rcScope.top(), rcCut.top()));
		rcCut.setRight(min(rcScope.right(), rcCut.right()));
		rcCut.setBottom(min(rcScope.bottom(), rcCut.bottom()));
	/*	cutdlg.setGeometry(rcCut);
		cutdlg.rcScope = rcScope;*/

		rcCut.adjust(2, 2, -2, -2);
	/*	cutdlg.bgimage = bgimage.copy(RectSwitchImg(rcCut));
		cutdlg.show();
		cutdlg.update();
		cutdlg.setFocus();*/

		rcCut.setTop(rcCut.bottom() + 3);
		rcCut.setBottom(rcCut.top() + 28);
		rcCut.setLeft(rcCut.right() - 250);
		if (rcCut.top() > rcScope.bottom() - 28)
		{
			rcCut.setTop(rcScope.bottom() - 35);
		}
		rcCut.setBottom(rcCut.top() + 28);

		if (rcCut.left() < 0)
		{
			rcCut.setLeft(0);
			rcCut.setRight(250);
		}


	/*	ctlDlg.setGeometry(rcCut);
		ctlDlg.ui.label->show();
		ctlDlg.ui.toolButton_ok->show();
		ctlDlg.ui.toolButton_del1->show();
		ctlDlg.ui.toolButton_save->hide();
		ctlDlg.ui.toolButton_copy->hide();
		ctlDlg.ui.toolButton_del2->hide();
		ctlDlg.show();*/
		//ctlDlg.setStyleSheet("#PainterCutCtl{\
				//	background - color: rgb(64, 64, 64);\
				//	border - radius: 4px;\
				//border:1px groove gray;}"
		//	);
		update();
		mousestatus = Mouse_Cuting;
	}
	else if (mousestatus == Mouse_Eraser)
	{
		QPainter painterim(&bgimage);
		painterim.setRenderHint(QPainter::Antialiasing);
		painterim.eraseRect(RectSwitchImg(QRect(event->pos().x(), event->pos().y(), eraserW, eraserH)));
		m_bIsEdited = true;
		SaveTempImg(&bgimage);
		update();
	}
	else if (mousestatus == Mouse_Pen)
	{
		m_bIsEdited = true;
		SaveTempImg(&bgimage);
		m_bIsEdited = true;
		update();
	}
	else if (mousestatus == Mouse_Locate)
	{
		QPainter painterim(&bgimage);
		painterim.setRenderHint(QPainter::SmoothPixmapTransform);
		QPoint pt = PointSwitchToImg(event->pos());
		QRect rc(pt.x(), pt.y(), locateW, locateH);
		QRect target = rc;
		painterim.setBrush(Qt::black);
		painterim.drawRect(target);
		m_bIsEdited = true;
		SaveTempImg(&bgimage);
		update();
	}
}

void QPaperEditHandler::wheelEvent(QWheelEvent *event)    // 滚轮事件
{
	if (QApplication::keyboardModifiers() == Qt::ControlModifier)
	{
		if (event->delta() > 0)
		{                    // 当滚轮远离使用者时
			ClickRoomin();               // 进行放大
		}
		else
		{                                     // 当滚轮向使用者方向旋转时
			ClickRoomout();            // 进行缩小
		}
	}

}

bool QPaperEditHandler::eventFilter(QObject *watched, QEvent *event)
{

	//if (this == watched)
	{
		if (QEvent::Enter == event->type())  //鼠标进入
		{

			setCursor(Qt::ArrowCursor);

			return true;
			//if (m_pStandardLabel->isHidden()) 
			//{ //已经隐藏就显示出来
			//	m_pStandardLabel->show();
			//	QPoint point = ui->scoreStandardBtn->pos();
			//	point.rx() = point.x() - m_pStandardLabel->width() + 120;
			//	point.ry() = point.y() + ui->scoreStandardBtn->height() + 40;
			//	m_pStandardLabel->move(point);

			//	m_pStandardLabel->raise();//显示最顶层
			//	return true;
			//}
		}
		else if (QEvent::Leave == event->type())//鼠标离开
		{

			//if (!ui->scoreStandardBtn->geometry().contains(this->mapFromGlobal(QCursor::pos())) //判断鼠标是否在控件上
			//	&& !m_pStandardLabel->geometry().contains(this->mapFromGlobal(QCursor::pos())))
			//{
			//	m_pStandardLabel->hide();
			//	return true;
			//}

			//m_floatdlg->setModal(false);
			//m_floatdlg->hide();
			return true;
		}
	}
	return QWidget::eventFilter(watched, event);
}

void QPaperEditHandler::resizeEvent(QResizeEvent *event)
{
	if (bFirstResize)
	{
		bFirstResize = false;
		QRect rc = geometry();
		float roomW = (float)rc.width() / bgimage.width();
		float roomH = (float)rc.height() / bgimage.height();
		room = roomW;
		if (roomH < room)
		{
			room = roomH;
		}
	}
	int w = 44;
	int h = 44;
	QRect rcclient = geometry();
	ui.widget_Drag->setGeometry(rcclient);
	QRect temp1 = rcclient;
	QRect temp2;
	temp1.setLeft(rcclient.right() - w);
	temp1.setBottom(rcclient.top() + h);
	QRect rcUploadErrorInfo = rcclient;
	rcUploadErrorInfo.setTop(rcclient.top() + 25);
	rcUploadErrorInfo.setBottom(rcUploadErrorInfo.top() + 40);
	rcUploadErrorInfo.setLeft(rcUploadErrorInfo.left() + 100);
	rcUploadErrorInfo.setRight(rcUploadErrorInfo.right() - 100);
	ui.label_shibaiyuanyin->setGeometry(rcUploadErrorInfo);//上传失败原因

	ui.toolButton_drag->setGeometry(temp1);//拖拽

	temp1.moveTo(temp1.left(), temp1.bottom());//放大
	ui.toolButton_roomin->setGeometry(temp1);

	temp1.moveTo(temp1.left(), temp1.bottom());//缩小
	ui.toolButton_rommout->setGeometry(temp1);

	temp1.moveTo(temp1.left(), temp1.bottom());//正转
	ui.toolButton_90->setGeometry(temp1);

	temp1.moveTo(temp1.left(), temp1.bottom());//逆转
	ui.toolButton_N90->setGeometry(temp1);

	temp1.moveTo(temp1.left(), temp1.bottom());//定位点
	ui.toolButton_locate->setGeometry(temp1);
	{
		temp2 = temp1;
		temp2.moveTo(temp2.left() - w, temp2.top());
		ui.toolButton_locate1->setGeometry(temp2);

		temp2.moveTo(temp2.left(), temp2.bottom());
		ui.toolButton_locate2->setGeometry(temp2);

		temp2.moveTo(temp2.left(), temp2.bottom());
		ui.toolButton_locate3->setGeometry(temp2);
	}

	temp1.moveTo(temp1.left(), temp1.bottom());
	ui.toolButton_pen->setGeometry(temp1);
	{
		temp2 = temp1;
		temp2.moveTo(temp1.left() - w, temp1.top());
		ui.toolButton_pen1->setGeometry(temp2);

		temp2.moveTo(temp2.left(), temp2.bottom());
		ui.toolButton_pen2->setGeometry(temp2);

		temp2.moveTo(temp2.left(), temp2.bottom());
		ui.toolButton_pen3->setGeometry(temp2);

		temp2.moveTo(temp2.left(), temp2.bottom());
		ui.toolButton_penred->setGeometry(temp2);

		temp2.moveTo(temp2.left(), temp2.bottom());
		ui.toolButton_penblack->setGeometry(temp2);
	}


	temp1.moveTo(temp1.left(), temp1.bottom());
	ui.toolButton_line->setGeometry(temp1);
	{

		temp2 = temp1;
		temp2.moveTo(temp1.left() - w, temp1.top());
		ui.toolButton_line1->setGeometry(temp2);

		temp2.moveTo(temp2.left(), temp2.bottom());
		ui.toolButton_line2->setGeometry(temp2);

		temp2.moveTo(temp2.left(), temp2.bottom());
		ui.toolButton_line3->setGeometry(temp2);

		temp2.moveTo(temp2.left(), temp2.bottom());
		ui.toolButton_linered->setGeometry(temp2);

		temp2.moveTo(temp2.left(), temp2.bottom());
		ui.toolButton_lineblack->setGeometry(temp2);
	}

	temp1.moveTo(temp1.left(), temp1.bottom());
	ui.toolButton_eraser->setGeometry(temp1);
	{
		temp2 = temp1;
		temp2.moveTo(temp2.left() - w, temp2.top());
		ui.toolButton_eraser1->setGeometry(temp2);

		temp2.moveTo(temp2.left(), temp2.bottom());
		ui.toolButton_eraser2->setGeometry(temp2);

		temp2.moveTo(temp2.left(), temp2.bottom());
		ui.toolButton_erase3->setGeometry(temp2);
	}

	temp1.moveTo(temp1.left(), temp1.bottom());
	ui.toolButton_undo->setGeometry(temp1);

	temp1.moveTo(temp1.left(), temp1.bottom());
	ui.toolButton_cut->setGeometry(temp1);



	temp1.moveTo(temp1.left(), temp1.bottom());
	ui.toolButton_more->setGeometry(temp1);
	{
		temp2 = temp1;
		temp2.moveTo(temp2.left() - w, temp2.top());
		ui.toolButton_redo->setGeometry(temp2);

		temp2.moveTo(temp2.left(), temp2.bottom());
		ui.toolButton_restore->setGeometry(temp2);

		if (origionImglist.size() == 2)
		{
			temp2.moveTo(temp2.left(), temp2.bottom());
			ui.toolButton_switchpage->setGeometry(temp2);
		}
	}

	temp1 = rcclient;
	temp1.setLeft(rcclient.right() - w);
	temp1.setTop(rcclient.bottom() - h);
	ui.toolButton_next->setGeometry(temp1);

	temp1.moveTo(temp1.left(), temp1.top() - h + 1);
	ui.toolButton_preview->setGeometry(temp1);
	{
		temp2 = temp1;
		temp2.moveTo(temp2.left() - h - 18 + 1, temp2.top() + 1);
		ui.toolButton_right->setGeometry(temp2);

		temp2.moveTo(rcclient.left() + 18, temp2.top() + 1);
		ui.toolButton_left->setGeometry(temp2);

		temp2 = rcclient;
		temp2.setTop(rcclient.bottom() - 131);
		temp2.setRight(rcclient.right() - w);
		temp2.setLeft(rcclient.left());
		//ui.listWidget_preview->setGeometry(temp2);
		ui.horizontalLayoutWidget->setGeometry(temp2);

	}



	temp1.moveTo(temp1.left(), temp1.top() - h + 1);
	ui.toolButton_pre->setGeometry(temp1);
	temp1.setLeft((rcclient.width() - 128) / 2);
	temp1.setWidth(128);
	temp1.setTop((rcclient.height() - 128) / 2);
	temp1.setHeight(128);
	ui.label_movie->setGeometry(temp1);
	temp1.setTop(temp1.bottom() + 1);
	temp1.setBottom(temp1.top() + 79);
	temp1.setLeft(temp1.left() - 61);
	temp1.setRight(temp1.right() + 65);
	ui.label_reidentify->setGeometry(temp1);
}
QPoint QPaperEditHandler::PointSwitchToImg(QPoint sPoint)
{
	int x = sPoint.x() - offset.x();
	x = x / room;
	int y = sPoint.y() - offset.y();
	y = y / room;
	return QPoint(x, y);
}

QRect QPaperEditHandler::RectSwitchImg(QRect sRect)
{
	QPoint lefttop = PointSwitchToImg(QPoint(sRect.left(), sRect.top()));
	QPoint rightbottom = PointSwitchToImg(QPoint(sRect.right(), sRect.bottom()));
	return QRect(lefttop, rightbottom);

}


QPoint QPaperEditHandler::PointSwitchToClient(QPoint sPoint)
{
	int x = sPoint.x() * room;
	x = x + offset.x();
	int y = sPoint.y() * room;
	y = y + offset.y();
	return QPoint(x, y);
}
QRect QPaperEditHandler::RectSwitchToClient(QRect sRect)
{
	QPoint lefttop = PointSwitchToClient(QPoint(sRect.left(), sRect.top()));
	QPoint rightbottom = PointSwitchToClient(QPoint(sRect.right(), sRect.bottom()));
	return QRect(lefttop, rightbottom);
}

void QPaperEditHandler::SetOrigionImg(QString path,string oldpath)
{
	origionImgpath = path;
	oldimgpath = oldpath;
	bgimage.load(origionImgpath);
	bgimage = bgimage.convertToFormat(QImage::Format_RGB32);
	update();
	setFocus();
	if (ui.toolButton_cur->isChecked())
	{
		QString path0 = QString::fromLocal8Bit(getCurPath().c_str());
		bgimage.save(path0);
	}

	string sl = oldimgpath;
	if (m_titleInfo.length() == 0)
	{
		emit PaperChange(QString::fromLocal8Bit(sl.c_str()));
	}
	else
	{
		emit PaperChange(QString::fromLocal8Bit(m_titleInfo.c_str()));
	}

}
void QPaperEditHandler::LoadPreview()
{

	if (bLoadedPreview)
		return;
	iteminfos.clear();
	//ui.listWidget_preview->disconnect();
	ui.listWidget_preview->clear();
	ItemInfo info;
	for (int i = 0; i < origionImglist.size(); i++)
	{

		info.id = i;
		info.origion_imgpath = origionImglist[i];
		info.pPreviewImg = new QImage;
		info.pPreviewImg->load(info.origion_imgpath);
		info.pItem = new QListWidgetItem();
		info.img_oldpath = oldImgpathlist[i];
		iteminfos.push_back(info);

		info.pItem->setSizeHint(QSize(156, 132));
		info.pItem->setData(Qt::UserRole, QVariant::fromValue(iteminfos[iteminfos.size() - 1]));
		//info.pItem->setData(Qt::UserRole + 1, "This is Icon of Sage");
		//info.pItem->setData(Qt::UserRole + 2, "D:/123/1.jpg");
		ui.listWidget_preview->addItem(info.pItem);
	}
	ui.listWidget_preview->setViewMode(QListWidget::ListMode);
	ui.listWidget_preview->setFlow(QListWidget::LeftToRight);

	//ui.listWidget_preview->setMovement(QListWidget::Static);
	//设置显示模式为图标模式
	ui.listWidget_preview->setViewMode(QListWidget::ListMode);
	//设置可以换行显示
	ui.listWidget_preview->setLayoutMode(QListWidget::SinglePass);
	//不接受拖放
	ui.listWidget_preview->setAcceptDrops(false);
	//开启排序功能
	//ui.listWidget_preview->setSortingEnabled(true);
	itemPainter.setParent(ui.listWidget_preview);
	ui.listWidget_preview->setItemDelegate(&itemPainter);

	//ui.listWidget_preview->setEditTriggers(QListWidget::CurrentChanged);
	ui.listWidget_preview->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
	ui.listWidget_preview->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);

	ui.listWidget_preview->setHorizontalScrollMode(QListWidget::ScrollPerPixel);
	QScroller::grabGesture(ui.listWidget_preview, QScroller::LeftMouseButtonGesture);
	//设置当前活动行为0
	ui.listWidget_preview->setCurrentRow(curItem);
	ui.listWidget_preview->setItemSelected(iteminfos[curItem].pItem, true);
	connect(ui.listWidget_preview, SIGNAL(itemClicked(QListWidgetItem*)), this, SLOT(ListItemChange(QListWidgetItem*)));
	bLoadedPreview = true;
}
void QPaperEditHandler::SetShowSchema(bool bshow)
{
	if (bshow)
	{
		ui.toolButton_Switch->show();
	}
	else
	{
		ui.toolButton_Switch->hide();
	}

}

void QPaperEditHandler::SetImgList(vector<QString> imglist,vector<string> oldpathlist)
{
	this->origionImglist = imglist;
	this->oldImgpathlist = oldpathlist;
	editedImglist = imglist;
	char buf[16] = { 0 };
	sprintf(buf, "%d/%d", 1, imglist.size());
	ui.toolButton_preview->setText(buf);
	if (curItem == 0)
	{
		ui.toolButton_pre->setEnabled(false);
		ui.toolButton_left->setEnabled(false);
	}
	else
	{
		ui.toolButton_pre->setEnabled(true);
		ui.toolButton_left->setEnabled(true);
	}
	if (curItem == imglist.size() - 1)
	{
		ui.toolButton_next->setEnabled(false);
		ui.toolButton_right->setEnabled(false);
	}
	else
	{
		ui.toolButton_next->setEnabled(true);
		ui.toolButton_right->setEnabled(true);
	}

}
vector<string> QPaperEditHandler::GetEditedImgs()//点击识别的时候调用
{
	if (ui.widget_Drag->isVisible())
	{
		m_bIsEdited = ui.widget_Drag->IsEdited();
		ui.widget_Drag->OnDoFinish();
	}
	else
	{
		SaveTempImg(&bgimage);
	}

	vector<string> imgs;
	for (int i = 0; i < origionImglist.size(); i++)
	{
		imgs.push_back(editedImglist[i].toLocal8Bit().toStdString());
	}
	return imgs;
}
void QPaperEditHandler::ShowMovie(bool bshow)
{
	if (bshow)
	{
		ui.label_movie->raise();
		ui.label_movie->show();
		ui.label_reidentify->show();
		ui.label_reidentify->raise();
	}
	else
	{
		ui.label_movie->hide();
		ui.label_reidentify->hide();
	}
	m_bShowMovie = bshow;
	update();
}
void QPaperEditHandler::mergeImg()
{
	/*QRect rc = cutdlg.geometry();
	rc.adjust(2, 2, -2, -2);
	QRect target = RectSwitchImg(rc);
	QPainter painterim(&bgimage);
	painterim.setRenderHint(QPainter::Antialiasing);
	painterim.drawImage(target, cutdlg.bgimage, QRect(0, 0, cutdlg.bgimage.width(), cutdlg.bgimage.height()));
	update();
	m_bIsEdited = true;
	SaveTempImg(&bgimage);*/
}
int QPaperEditHandler::NextItem()
{
	curItem++;
	if (curItem >= iteminfos.size())
	{
		curItem = iteminfos.size() - 1;
	}
	return curItem;
}
int QPaperEditHandler::preItem()
{
	curItem--;
	if (curItem < 0)
	{
		curItem = 0;
	}
	return curItem;
}

void QPaperEditHandler::ListItemChange(QListWidgetItem* pitem)
{
	if (iteminfos.size()>0)
	{
		for (auto &it : iteminfos)
		{
			if (it.pItem == pitem)
			{
				curItem = it.id;
				origionImgpath = it.origion_imgpath;

				if (ui.toolButton_cur->isChecked())
				{
					if (index[curItem] > 0)
					{
						QString path = QString::fromLocal8Bit(getCurPath().c_str());
						bgimage.load(path);
					}
					else
					{
						SetOrigionImg(origionImgpath,it.img_oldpath);
					}
				}
				else
				{
					SetOrigionImg(origionImgpath,it.img_oldpath);
				}
				bgimage = bgimage.convertToFormat(QImage::Format_RGB32);
				update();
				char buf[8] = { 0 };
				sprintf(buf, "%d/%d", curItem + 1, iteminfos.size());
				ui.toolButton_preview->setText(buf);
			}
		}

	}
	if (curItem == 0)
	{
		ui.toolButton_pre->setEnabled(false);
		ui.toolButton_left->setEnabled(false);
	}
	else
	{
		ui.toolButton_pre->setEnabled(true);
		ui.toolButton_left->setEnabled(true);
	}
	if (curItem == origionImglist.size() - 1)
	{
		ui.toolButton_next->setEnabled(false);
		ui.toolButton_right->setEnabled(false);
	}
	else
	{
		ui.toolButton_next->setEnabled(true);
		ui.toolButton_right->setEnabled(true);
	}
	return;
}

void QPaperEditHandler::SetViewMode(bool view)
{
	if (view)
	{
		ui.toolButton_locate1->hide();
		ui.toolButton_locate2->hide();
		ui.toolButton_locate3->hide();

		ui.toolButton_line1->hide();
		ui.toolButton_line2->hide();
		ui.toolButton_line3->hide();

		ui.toolButton_pen1->hide();
		ui.toolButton_pen2->hide();
		ui.toolButton_pen3->hide();
		ui.toolButton_penred->hide();
		ui.toolButton_penblack->hide();

		ui.toolButton_line1->hide();
		ui.toolButton_line2->hide();
		ui.toolButton_line3->hide();
		ui.toolButton_linered->hide();
		ui.toolButton_lineblack->hide();

		ui.toolButton_eraser1->hide();
		ui.toolButton_eraser2->hide();
		ui.toolButton_erase3->hide();

		ui.toolButton_cut->hide();
		ui.toolButton_restore->hide();
		ui.toolButton_redo->hide();

		ui.toolButton_locate->hide();
		ui.toolButton_pen->hide();
		ui.toolButton_line->hide();
		ui.toolButton_eraser->hide();
		ui.toolButton_undo->hide();
		ui.toolButton_more->hide();
		ui.toolButton_Switch->hide();
		ui.widget_Drag->hide();
		ui.toolButton_switchpage->hide();
	}
	else
	{
		ui.toolButton_cut->show();
		ui.toolButton_locate->show();
		ui.toolButton_pen->show();
		ui.toolButton_line->show();
		ui.toolButton_eraser->show();
		ui.toolButton_undo->show();
		ui.toolButton_more->show();

	}
}

void QPaperEditHandler::SetTitleInfo(string info)
{
	m_titleInfo = info;
}

void QPaperEditHandler::SetHandlerKaohaoyichang(bool bViewMode)
{
	if (bViewMode)
	{
		ui.toolButton_locate->hide();
		ui.toolButton_pen->hide();
		ui.toolButton_line->hide();
		ui.toolButton_eraser->hide();
		ui.toolButton_undo->hide();
		ui.toolButton_cut->hide();
		ui.toolButton_more->hide();
	}
	else
	{
		ui.toolButton_locate->show();
		ui.toolButton_pen->show();
		ui.toolButton_line->show();
		ui.toolButton_eraser->show();
		ui.toolButton_undo->show();
		ui.toolButton_cut->show();
		ui.toolButton_more->show();
	}
}