dcontroller.cpp | searchcode

/safeFatPrinter/trunk/src/dcontroller.cpp

http://cupsfilter.googlecode.com/ · C++ · 418 lines · 240 code · 25 blank · 153 comment · 9 complexity · b9438c77d92bb15e7bca1fa2118be1b7 MD5 · raw file

#include "dController.h"

#include "SimpleItem.h"





dController::dController(QObject *parent)

{

    QUuid uSID=QUuid::createUuid () ;  //generate SID

    SID=uSID.toString().replace("{","").replace("}","");

    read_settings();

    conn_state=false;



    connect2Server(serverHostName,serverPort);

    createDocModel();

}

QStandardItemModel *dController::document_model () const

{

    return doc_model;

}

void dController::createDocModel()

{

  doc_model = new QStandardItemModel();



  header << QObject::trUtf8("????? ???-??")

	  << QObject::trUtf8("???????? ???-??")

	  << QObject::trUtf8("????")

	  << QObject::trUtf8("????? ???????")

	  << QObject::trUtf8("????? ?????")

	  << QObject::trUtf8("???-?? ??????")

	  << QObject::trUtf8("???????????")

	  << QObject::trUtf8("?????????")

	  << QObject::trUtf8("???????")

	  << QObject::trUtf8("???. ?")

	  << QObject::trUtf8("???? ??????????")

	  << QObject::trUtf8("?????????? ?1")

	  << QObject::trUtf8("?????????? ?2")

	  << QObject::trUtf8("?????????? ?3")

	  << QObject::trUtf8("?????????? ?4")

	  << QObject::trUtf8("?????????? ?5")

	  << QObject::trUtf8("?????? ?????????")

	  << QObject::trUtf8("????? ????????? ???.")

	  << QObject::trUtf8("?????? ????????");

  doc_model->setHorizontalHeaderLabels(header);

  this->insertDocToModel();

}

void dController::insertDocToModel()

{

    // add empty row to model

    doc_model->insertRow(doc_model->rowCount());

}





void dController::insertDocToModel(QString &item)

{

     QStringList itemList= item.split("~");

     QList<QStandardItem *> cells;

     int Pos;



     for (int i = 0; i <itemList.size() ; ++i) {

	 QStandardItem * cell_item= new QStandardItem();

	 cells.append(cell_item);

     }



     for (int i = 0; i <itemList.size() ; ++i) {

	 QStringList list_2 = itemList.at(i).split("=", QString::SkipEmptyParts);

	 Pos =header.indexOf(list_2.at(0)); // ???? ??????

	 QStandardItem *cell_item =cells.at(Pos);

	 cell_item->setData(QVariant(list_2.at(1)),Qt::EditRole);

     }

     doc_model->appendRow (cells);

}



void dController::setPrinter(QString selected_printer)

 {

    qDebug() << Q_FUNC_INFO<<selected_printer;

    curPrinter=selected_printer;

 }

void dController::savebase(QString wide_msg)

{

     currentDoc = wide_msg.split("~");

}



void dController::checkMB(QString mb)

{

    //TODO ask server mb

    // ?????? ???????? ?????????? ?? ? ???? ???????? ? ????? ?? ?? ???

    // ???? ???? ?? ?? ?????????? ?????? ?????????? ??? ??? ??????

    QDate dt_end;

    dt_end=QDate::currentDate (); // ??????? ????

    QDate dt_begin (dt_end.year (), 1,1); // ?????? ??????

    QString m=QString(QObject::trUtf8("%1~%2~%3")).arg(mb).arg(dt_begin.toString(),dt_end.toString());

    emit sendServerCmd(IS_MB_EXIST,m);

}

void dController::connect2Server(QString &host,int port)

{

    netClient  = new netAgent();

    netClient->on_login(host,port,this->SID);

    connect (netClient,SIGNAL(error_signal(int,QString)),this,SIGNAL(error(int,QString)));

    connect (netClient,SIGNAL(takeServerResponce(QString &)),this,SLOT(parseNetwork(QString &)));

    connect (this,SIGNAL(sendServerCmd(commands_t ,QString &)), netClient,SLOT(send2Server(commands_t ,QString &)) );

}



void dController::parseNetwork(QString &message )

{

    qDebug() << Q_FUNC_INFO << message;

    // ?????? ?????? /answer:???? ??????

    QRegExp rx("^/answer:(.+):(.+)$");

    if(rx.indexIn(message) != -1){

	QString ans =rx.cap(1);

	QString body =rx.cap(2);

	qDebug() << ans << body <<"\n";

	switch (ans.toInt()) {



	    case MB_LIST_ANS:

		  // ??????? ? ??????

		  this->insertDocToModel(body);

		break;

	    case IS_MB_NOT_EXIST_ANS:

		  // ?????? ????????? ???

		 emit mbNumberChecked(body);

		break;

	    case IS_MB_EXIST_AND_BRAK_ANS:

		  // ???????? ???? ? ?? ??????????? ????? ????????????

		//doc_model->clear();// ??????? ?????? ???

		this->insertDocToModel(body);

		 emit mbNumberExist(doc_model->rowCount());

	       break;

	       case IS_MB_EXIST_AND_NOT_BRAK_ANS:

		  // ???????? ???? ? ?? ?? ???????????  ?????? ????????????

		  emit  mbNumberExist(-1);

		   break;

	    case REGISTER_ANS:

		    emit connect2Demon();

		break;

	}

    }

}

void dController::parseCnvThread(int Code,QString output )

{

    QString msg;

	if (Code != QProcess::NormalExit) {

	    msg =QObject::trUtf8("?????? ???????????? ??????????.\n%1:\n??? %2").arg(output).arg(Code,0,10);

	    emit error(Code,msg);

	}else{

	    emit  inputFileConverted();

	    qDebug() << QObject::tr("??????? ????????? ??????????? ????????? ????? ? pdf.");

	}

}

void dController::parseMergeThread(int Code,QString output )

{

    QString msg;

	if (Code != QProcess::NormalExit) {

	    msg =QObject::trUtf8("?????? ???????????? ??????????.\n%1:\n??? %2").arg(output).arg(Code,0,10);

	    emit error(Code,msg);

	}else{

	    emit  inputFileMerged();

	    qDebug() << QObject::tr("??????? ????????? ?????????? ???????.");

	}

}

void dController::read_settings()

{

  // TODO ???? ???????? ??????????? ?????? ????????? ??? ?? ??????? ??????????? ????? ini ????

  qDebug() << Q_FUNC_INFO;

	QSettings settings(QSettings::IniFormat, QSettings::UserScope,"??????????","?????????? ???????");

	settings.setIniCodec("UTF-8");

	settings.beginGroup("SERVICE");

	serverHostName = settings.value("server","127.0.0.1").toString();

	serverPort = settings.value("port",4242).toInt();

	timeout_connect =settings.value("timeout_connect",5000).toInt();

	timeout_read=settings.value("timeout_read",15000).toInt();

	timeout_write=settings.value("timeout_write",15000).toInt();

	settings.endGroup();

#if defined(Q_OS_UNIX)

	settings.beginGroup("POSTSCRIPT");

	gsBin = settings.value("gs_bin","/usr/local/bin/gs").toString();



	spoolDIR = settings.value("spool_dir","//var/log/spool/cups/tmp//").toString();

	settings.endGroup();

	settings.beginGroup("PDF");

	pdfTk = settings.value("pdfTK","/usr/local/bin/pdftk").toString();

	settings.endGroup();

#elif defined(Q_OS_WIN)

	settings.beginGroup("POSTSCRIPT");

	gsBin = settings.value("gs_bin","C:\\Program Files\\gs\\gs8.70\\bin\\gswin32c.exe").toString();

	spoolDIR = settings.value("spool_dir","c:\\spool\\").toString();

	settings.endGroup();

	settings.beginGroup("PDF");

	pdftkBin = settings.value("pdfTK","c:\\Tools\\pdftk.exe").toString();

	settings.endGroup();

#endif

	mainPDF.append(spoolDIR).append("%1.pdf");

	outPDF.append(spoolDIR). append("%1_out.pdf");

}













void dController::write_settings()

{

    

    QSettings settings(QSettings::IniFormat, QSettings::UserScope,"??????????","?????????? ???????");

    settings.setIniCodec("UTF-8");



    settings.beginGroup("SERVICE" );

    settings.setValue("server",serverHostName);

    settings.setValue("port",serverPort);

    settings.setValue("timeout_connect",timeout_connect);

    settings.setValue("timeout_read",timeout_read);

    settings.setValue("timeout_write",timeout_write);

    settings.endGroup();



    settings.beginGroup("POSTSCRIPT" );

    settings.setValue("gs_bin",gsBin);

    //settings.setValue("output_fg_PDF",mainPDF);

    //settings.value("output_PDF",outPDF);

    settings.setValue("spool_dir",spoolDIR);

    settings.endGroup();



    settings.beginGroup("PDF");

    settings.setValue("pdfTK",pdftkBin);

    settings.endGroup();



}

void dController::convert2PDF(QString &in_file)

{

	ProcessT *proc = new ProcessT();

	// ?????????? ????????? ????????? ??????

	connect(proc,SIGNAL(commandOutput(int,QString)),this,SLOT(parseCnvThread(int,QString)));



    	args.clear();

	args.append( "-q" );

	args.append( "-dQUIET" );

	args.append( "-dNOPAUSE" );

	args.append( "-dPARANOIDSAFER" );

	args.append( "-dBATCH" );

	args.append("-r300");

	args.append( "-sDEVICE=pdfwrite" );

	mainPDF=mainPDF.arg(SID);

	outPDF=outPDF.arg(SID);

	qDebug() << mainPDF;

	args.append(QString("-sOutputFile=%1").arg(mainPDF));

	args.append("-c");

	args.append(".setpdfwrite");

	args.append("-f");

	args.append(in_file);

	proc->execute(gsBin, args,QProcess::MergedChannels);

	qDebug() <<Q_FUNC_INFO << "convert input file to pdf";

}

void dController::mergeTwoPDF(QString &fg_file,QString &bg_file,QString &out_file)

{

	ProcessT *proc = new ProcessT();

	// ?????????? ????????? ????????? ??????

	connect(proc,

			SIGNAL(commandOutput(int,QString)),

		    this,

			SLOT(parseMergeThread(int,QString))

			);

	args.clear();

	//pdftk in.pdf background back.pdf output out.pdf

	//pdftk in.pdf stamp back.pdf output out.pdf

	args.append(fg_file);

	args.append("stamp");

	args.append(bg_file);

	args.append("output");

	args.append(out_file);

	proc->execute(pdftkBin, args,QProcess::MergedChannels);

	qDebug() << Q_FUNC_INFO <<"pdftk " << fg_file <<" stamp " <<bg_file <<" output " <<out_file;

}

dController::~dController()

{

    qDebug() << Q_FUNC_INFO;

    write_settings();

}

void dController::printWithTemplate (int RowId)

{

    /*

    qDebug()<<Q_FUNC_INFO;

    //TODO ??? ?????? ???? ? ????????? ?????? !!!

    scene = new QGraphicsScene();



    page_orient= false;

    margin_top = MM_TO_POINT(15);

    margin_bottom=MM_TO_POINT(15);

    margin_left=MM_TO_POINT(35);

    margin_right=MM_TO_POINT(15);

    page_width=210;

    page_height=297;

    scene->clear();

    scene->setSceneRect(0, 0, MM_TO_POINT(page_width),MM_TO_POINT(page_height));

    QGraphicsRectItem *border_rect = new QGraphicsRectItem (QRectF(margin_left, margin_top, MM_TO_POINT(page_width)-margin_left-margin_right,MM_TO_POINT(page_height)-margin_top-margin_bottom));

    qDebug() <<"margin_rect"<< margin_left << margin_top << margin_left<<margin_right;

    border_rect->setPen(QPen(Qt::black,2,Qt::DotLine));

    border_rect->setBrush(QBrush(Qt::white));

    border_rect->setOpacity(0.5);

    border_rect->setZValue(0);

    border_rect->setData(ObjectName, "Border");

    scene->addItem(border_rect);





	    SimpleItem* Gritem = new SimpleItem;

	    Gritem->setPos(MM_TO_POINT(180), MM_TO_POINT(0));

	    Gritem->setPrintFrame(false);

	    Gritem->setText(QStringList()<<QString("????????")<<QString("????? 12"));



	    Gritem->setFlag(QGraphicsItem::ItemIsMovable);



	    Gritem->setParentItem(border_rect);



	    SimpleItem* MBitem = new SimpleItem;

	    MBitem->setPos(MM_TO_POINT(5), MM_TO_POINT(280));

	    MBitem->setPrintFrame(false);

	    MBitem->setText(QStringList()<<QString("?? ?-%1").arg(templ));

	    MBitem->setFlag(QGraphicsItem::ItemIsMovable);



	    MBitem->setParentItem(border_rect);



	scene->update();



    QPrinter printer;

    QString with_t;

    with_t.append(spoolDIR).append("compl_teml2.pdf");



     printer.setOutputFormat(QPrinter::PdfFormat);

     printer.setOutputFileName(with_t);

     printer.setPageSize(QPrinter::A4);

     QPainter painter(&printer);

     scene->render(&painter);



     //QString in_file =mainPDF;

     //in_file.arg(QString(SID));

     qDebug() <<Q_FUNC_INFO<< mainPDF << outPDF;

     this->mergeTwoPDF(mainPDF,with_t,outPDF);

     // ?????? ????????? ?????????

     scene->clear();

    border_rect = new QGraphicsRectItem (QRectF(margin_left, margin_top, MM_TO_POINT(page_width)-margin_left-margin_right,MM_TO_POINT(page_height)-margin_top-margin_bottom));

    qDebug() <<"margin_rect"<< margin_left << margin_top << margin_left<<margin_right;

    border_rect->setPen(QPen(Qt::black,2,Qt::DotLine));

    border_rect->setBrush(QBrush(Qt::white));

    border_rect->setOpacity(0.5);

    border_rect->setZValue(0);

    border_rect->setData(ObjectName, "Border");

    scene->addItem(border_rect);





	    SimpleItem* Lastitem = new SimpleItem;

	    Lastitem->setPos(MM_TO_POINT(40), MM_TO_POINT(200));

	    Lastitem->setPrintFrame(true);

	    Lastitem->setText(QStringList()<<QString("????????")

							 <<QString("????? 12")

							 <<QString("???????????:??? ???????????")

							 <<QString("?????????:??? ??? ???????")

							 <<QString("???????:2-63-15")

							 <<QString("???.? 12/13")

							 <<QString("????: 09.09.09'")

							 <<QString("?? ?-%1").arg(templ)

							);



	    Lastitem->setFlag(QGraphicsItem::ItemIsMovable);



	    Lastitem->setParentItem(border_rect);

     QPrinter printer2;



     printer2.setOutputFormat(QPrinter::PdfFormat);

     QString last_p;

     last_p.append(spoolDIR).append("last_page.pdf");

     printer2.setOutputFileName(last_p);

     printer2.setPageSize(QPrinter::A4);

     QPainter painter2(&printer2);

     scene->render(&painter2);

     */

     emit sayMeGood();

}

void dController::printOverSide(int RowId)

{

    /*

    //TODO ??? ?????? ???? ? ????????? ?????? !!!

    scene = new QGraphicsScene();



    page_orient= false;

    margin_top = MM_TO_POINT(15);

    margin_bottom=MM_TO_POINT(15);

    margin_left=MM_TO_POINT(35);

    margin_right=MM_TO_POINT(15);

    page_width=210;

    page_height=297;

    scene->clear();

    scene->setSceneRect(0, 0, MM_TO_POINT(page_width),MM_TO_POINT(page_height));



    QGraphicsRectItem *border_rect = new QGraphicsRectItem (QRectF(margin_left, margin_top, MM_TO_POINT(page_width)-margin_left-margin_right,MM_TO_POINT(page_height)-margin_top-margin_bottom));

    qDebug() <<"margin_rect"<< margin_left << margin_top << margin_left<<margin_right;

    border_rect->setPen(QPen(Qt::black,2,Qt::DotLine));

    border_rect->setBrush(QBrush(Qt::white));

    border_rect->setOpacity(0.5);

    border_rect->setZValue(0);

    border_rect->setData(ObjectName, "Border");

    scene->addItem(border_rect);



	    SimpleItem* MBitem = new SimpleItem;

	    MBitem->setPos(MM_TO_POINT(5), MM_TO_POINT(280));

	    MBitem->setPrintFrame(false);

	    MBitem->setText(QStringList()<<QString("?? ?-%1").arg(mb));

	    MBitem->setFlag(QGraphicsItem::ItemIsMovable);



	    MBitem->setParentItem(border_rect);

	    //scene->addItem(MBtem);

	scene->update();



    QPrinter printer;

    printer.setPrinterName(curPrinter); //?????? ?? ???????? ???????

     //printer.setOutputFormat(QPrinter::PdfFormat);

     //printer.setOutputFileName("overside.pdf");

     //printer.setPageSize(QPrinter::A4);

     QPainter painter(&printer);

     scene->render(&painter);

     */

     emit sayMeGood();

}