#include "win06_prn.h"




T_win06::T_win06(hwinf *HWaccess, QWidget *parent) : QWidget(parent)
{
    int nn;
    this->HWaccess = HWaccess;

    myLayout = new QGridLayout;

    QFont myTabFont;

    myTabFont.setPixelSize(PIXELSIZE_LABEL);
    lab1 =new QLabel(tr("Printer"));
    lab1->setFont(myTabFont);
    myLayout->addWidget(lab1,1,0);

    myTabFont.setPixelSize(PIXELSIZE_BUTTONS);
    butPrnPow = new QPushButton("Power");
    myLayout->addWidget(butPrnPow,1,1);
    butPrnPow->setFont(myTabFont);
    butPrnPow->setStyleSheet("background-color: white");
    butPrnPow->setCheckable(true);      // true = toggle button
    butPrnPow->setAutoDefault(false);   // beim start aus
    butPrnPow->setMinimumWidth(100);
    butPrnPow->setMinimumHeight(40);
    butPrnPow->setChecked(true);
    connect(butPrnPow, SIGNAL(clicked()), this, SLOT(slot_powerButton()));


    myTabFont.setPixelSize(14);
    QLabel *lab14 =new QLabel(tr("external low paper sensor:"));
    lab14->setFont(myTabFont);
    lab14->setAlignment( Qt::AlignRight);
    myLayout->addWidget(lab14,1,2);

    lab15 =new QLabel(tr("  "));
    lab15->setFont(myTabFont);
    lab15->setStyleSheet("background-color: white");
    lab15->setFrameStyle(3);
    myLayout->addWidget(lab15,1,3);

    QLabel *lab30 = new QLabel(" ");
    myLayout->addWidget(lab30,2,0);

    myTabFont.setPixelSize(PIXELSIZE_LABEL);
    QLabel *lab12 =new QLabel(tr("State:"));
    lab12->setFont(myTabFont);
    myLayout->addWidget(lab12,3,0);

    myTabFont.setPixelSize(22);
    showPrnState1 =new QLabel(tr(" "));
    showPrnState1->setFont(myTabFont);
    showPrnState1->setFrameStyle(1);
    myLayout->addWidget(showPrnState1,3,1);

    // selection box for Template-number to be printed
    myTabFont.setPixelSize(20);
    cb_templNr = new QComboBox();
    myLayout->addWidget(cb_templNr,3,2);
    for (nn=1; nn<=32; nn++)
        cb_templNr->addItem(swl_int2str(nn));
    cb_templNr->setFont(myTabFont);
    cb_templNr->setCurrentIndex(0);    // war 28 (=29)
    cb_templNr->setMaxVisibleItems(5);
    cb_templNr->setStyleSheet("QScrollBar:vertical { width: 30px; }");


    //myTabFont.setPixelSize(14);
    myTabFont.setPixelSize(PIXELSIZE_BUTTONS);
    QPushButton *butPrint2 = new QPushButton(" print\ntemplate");
    myLayout->addWidget(butPrint2,3,3);
    connect(butPrint2, SIGNAL(clicked()), this, SLOT(slot_printVaris()));

    QLabel *lab31 = new QLabel(" ");
    myLayout->addWidget(lab31,4,0);

//    myTabFont.setPixelSize(14);
    myTabFont.setPixelSize(PIXELSIZE_LABEL);
    QLabel *lab13 =new QLabel(tr("Result:"));
    lab13->setFont(myTabFont);
    myLayout->addWidget(lab13,5,0);

    myTabFont.setPixelSize(PIXELSIZE_BIGFONT);
    showPrnResult =new QLabel(tr(" "));
    showPrnResult->setFont(myTabFont);
    showPrnResult->setFrameStyle(1);
    myLayout->addWidget(showPrnResult,5,1);

    // Anzeige: DC-connection
    labState =new QLabel(tr("------------")); // datenverkehr läuft
    labState->setFont(myTabFont);
    labState->setFrameStyle(1);
    myLayout->addWidget(labState,5,2);

    QLabel *lab32 = new QLabel(" ");
    myLayout->addWidget(lab32,6,0);

//    myTabFont.setPixelSize(14);
    myTabFont.setPixelSize(PIXELSIZE_LABEL);
    QLabel *lab16 =new QLabel(tr("Signals:"));
    lab16->setFont(myTabFont);
    myLayout->addWidget(lab16,7,0);

    myTabFont.setPixelSize(PIXELSIZE_DATA);
    labSignal =new QLabel(tr(" "));
    labSignal->setFont(myTabFont);
    labSignal->setFrameStyle(1);
    myLayout->addWidget(labSignal,7,1);

    cb_kombiNr = new QComboBox();
    myLayout->addWidget(cb_kombiNr,7,2);
    for (nn=1; nn<=8; nn++)
        cb_kombiNr->addItem(swl_int2str(nn));
    cb_kombiNr->setFont(myTabFont);
    cb_kombiNr->setCurrentIndex(0);
    cb_kombiNr->setMaxVisibleItems(5);
//    cb_kombiNr->view()->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOn);
//    cb_kombiNr->view()->setVerticalScrollBar(QScrollBar::setMinimumWidth(20));
    //cb_kombiNr->view()->setVerticalScrollBar()->setMinimumWidth(20);
    cb_kombiNr->setStyleSheet("QScrollBar::vertical { width: 30px; }"); // geht :))
 //   cb_kombiNr->setStyleSheet(QComboBox::downarrow {width: 30px; });
    //cb_kombiNr->adjustSize();

    QPushButton *butPrint6 = new QPushButton(" print\ncombi");
    myLayout->addWidget(butPrint6,7,3);
    connect(butPrint6, SIGNAL(clicked()), this, SLOT(slot_printCombi()));

    QLabel *lab33 = new QLabel(" ");
    myLayout->addWidget(lab33,8,0);

    QPushButton *butPrint3 = new QPushButton("print \nLogo");
    myLayout->addWidget(butPrint3,19,0);
    connect(butPrint3, SIGNAL(clicked()), this, SLOT(slot_printLogo()));

    QPushButton *butPrint4 = new QPushButton("print \nAcc.Bill");
    myLayout->addWidget(butPrint4,19,1);
    connect(butPrint4, SIGNAL(clicked()), this, SLOT(slot_printAcc()));

    QPushButton *butPrintTicket = new QPushButton("print \nTicket");
    myLayout->addWidget(butPrintTicket,19,2);
    connect(butPrintTicket, SIGNAL(clicked()), this, SLOT(slot_printTicket()));

    QPushButton *butPrint5 = new QPushButton("  CUT \n");
    myLayout->addWidget(butPrint5,19,3);
    connect(butPrint5, SIGNAL(clicked()), this, SLOT(slot_printCut()));

    QLabel *lab34 = new QLabel(" ");
    myLayout->addWidget(lab34,20,0);

    QPushButton *butPrint20 = new QPushButton("Print QR\n");
    myLayout->addWidget(butPrint20,22,0);
    connect(butPrint20, SIGNAL(clicked()), this, SLOT(slot_printQr()));


    QPushButton *butPrint30 = new QPushButton("Print Text\n");
    myLayout->addWidget(butPrint30,22,1);
    connect(butPrint30, SIGNAL(clicked()), this, SLOT(slot_sendText()));


    QPushButton *butPrint12 = new QPushButton("Move \n Paper");
    myLayout->addWidget(butPrint12,22,2);
    connect(butPrint12, SIGNAL(clicked()), this, SLOT(slot_movPap()));

    QPushButton *butPrint15 = new QPushButton("Paper \n back");
    myLayout->addWidget(butPrint15,22,3);
    connect(butPrint15, SIGNAL(clicked()), this, SLOT(slot_movBack()));

    /*
    QPushButton *butPrint13 = new QPushButton("  set  \nFonts");
    myLayout->addWidget(butPrint13,23,1);
    connect(butPrint13, SIGNAL(clicked()), this, SLOT(slot_fonts()));

    QPushButton *butPrint14 = new QPushButton("   set  \nLetters");
    myLayout->addWidget(butPrint14,23,2);
    connect(butPrint14, SIGNAL(clicked()), this, SLOT(slot_letters()));
    */

    setLayout(myLayout);
    myNextStep=0;
    myStep=0;

    myTO = new QTimer();
    myTO->setSingleShot(true);
    myTO->start(1000);

    connect( dynamic_cast<QObject*>(HWaccess), SIGNAL(hwapi_templatePrintFinished_OK()), this, SLOT(signalPrnDone()));
    connect( dynamic_cast<QObject*>(HWaccess), SIGNAL(hwapi_templatePrintFinished_Err()), this, SLOT(signalPrnErr()));

    HWaccess->prn_switchPower(0);




    dummyText.clear();

    dummyText.append(" Quod equidem non reprehendo; Lorem ipsum dolor sit amet, consectetur adipiscing elit. ");
    dummyText.append(" Quibus natura iure responderit non esse verum aliunde finem beate vivendi, ");
    dummyText.append(" a se principia rei gerendae peti; Quae enim adhuc protulisti, popularia sunt, ");
    dummyText.append(" ego autem a te elegantiora desidero. Duo Reges: constructio interrete. ");
    dummyText.append("Tum Lucius: Mihi vero ista valde probata sunt, quod item fratri puto. ");
    dummyText.append("Bestiarum vero nullum iudicium puto. Nihil enim iam habes, quod ad corpus referas; ");
    dummyText.append("Deinde prima illa, quae in congressu solemus: Quid tu, inquit, huc? Et homini, qui ");
    dummyText.append("ceteris animantibus plurimum praestat, praecipue a natura nihil datum esse dicemus? ");
    dummyText.append("Iam id ipsum absurdum, maximum malum neglegi. Quod ea non occurrentia fingunt, vincunt Aristonem; ");
    dummyText.append("Atqui perspicuum est hominem e corpore animoque constare, cum primae sint animi partes, ");
    dummyText.append("secundae corporis. Fieri, inquam, Triari, nullo pacto potest, ut non dicas, quid non probes eius ");
    dummyText.append(" a quo dissentias. Equidem e Cn. An dubium est, quin virtus ita maximam partem optineat ");
    dummyText.append("in rebus humanis, ut reliquas obruat? ");
    dummyText.append("Summus dolor plures dies manere non potest? Dicet pro me ipsa virtus nec dubitabit isti vestro ");
    dummyText.append("beato M. Tubulum fuisse, qua illum, cuius is condemnatus est rogatione, P. Quod si ita sit, cur ");
    dummyText.append("opera philosophiae sit danda nescio. valde probata sunt, quod item fratri puto");
    dummyText.truncate(1278);

    //dummyText.append("abcdefghijklmnopqrstuvwxyz0123ABCDEFGHIJKLMNOPQRSTUVWXYZ4567");   // 60byte
    //dummyText.append("abcdefghijklmnopqrstuvwxyz0123ABCDEFGHIJKLMNOPQRSTUVWXYZ4567");   // 60byte
    //dummyText.append("abcdefghijklmnopqrstuvwxyz0123ABCDEFGHIJKLMNOPQRSTUVWXYZ4567");   // 60byte




}

T_win06::~T_win06()
{
    close();
}


void T_win06::Nav_back(void)
{
    myNextStep=WCS_WIN06BAK;
}
void T_win06::Nav_home(void)
{
    myNextStep=WCS_WIN06MID;
}
void T_win06::Nav_next(void)
{
    myNextStep=WCS_WIN06FWD;
}

void T_win06::slot_sendDD1(void)
{
    uint8_t buf[66];

    // schicke V1_abcdef V2_ghijkl V3_mnopqr V4_stuvwx\nV5_ABCDEF V6_GHIJKL V7_MNOPQR V8_STUVWX als dyn.Drucker variablen
    swl_text2ui8buf("V1_abcdef", &buf[0],8);
    swl_text2ui8buf("V2_ghijkl", &buf[8],8);
    swl_text2ui8buf("V3_mnopqr", &buf[16],8);
    swl_text2ui8buf("V4_stuvwx", &buf[24],8);
    swl_text2ui8buf("V5_ABCDEF", &buf[32],8);
    swl_text2ui8buf("V6_GHIJKL", &buf[40],8);
    swl_text2ui8buf("V7_MNOPQR", &buf[48],8);
    swl_text2ui8buf("V8_STUVWX", &buf[56],8);
    HWaccess->prn_sendDynamicPrnValues(buf);

}


void T_win06::slot_rdBackDD(void)
{
    HWaccess->prn_requestCurrentDynData();
}

void T_win06::slot_printVaris(void)
{
    int val=cb_templNr->currentIndex();
    val++;
    HWaccess->prn_printTemplate(val);
    /* test
    val++;
    HWaccess->prn_printTemplate(val);
    val++;
    HWaccess->prn_printTemplate(val);
    val++;
    HWaccess->prn_printTemplate(val);
    val++;
    HWaccess->prn_printTemplate(val);
    val++;
    HWaccess->prn_printTemplate(val);
    val++;
    HWaccess->prn_printTemplate(val);
    val++;
    HWaccess->prn_printTemplate(val);
    */
}

void T_win06::slot_printCombi(void)
{
    int val=cb_kombiNr->currentIndex();
    val++;
    HWaccess->prn_printKombiticket(val);
}

void T_win06::slot_printTicket(void)
{

//    HWaccess->prn_printTemplate(1);
//    HWaccess->prn_printTemplate(2);
//    HWaccess->prn_printTemplate(3);

    HWaccess->prn_printKombiticket(1);
}


void T_win06::slot_sendDD2(void)
{
    uint8_t buf[66];

    // send V1_000111 V2_000222 V3_000333 V4_000444\nV5_000555 V6_000666 V7_000777 V8_000888
    swl_text2ui8buf("V1_000111", &buf[0],8);
    swl_text2ui8buf("V2_000222", &buf[8],8);
    swl_text2ui8buf("V3_000333", &buf[16],8);
    swl_text2ui8buf("V4_000444", &buf[24],8);
    swl_text2ui8buf("V5_000555", &buf[32],8);
    swl_text2ui8buf("V6_000666", &buf[40],8);
    swl_text2ui8buf("V7_000777", &buf[48],8);
    swl_text2ui8buf("V8_000888", &buf[56],8);
    HWaccess->prn_sendDynamicPrnValues(buf);

}

void T_win06::signalPrnDone(void)
{
    labSignal->setText("signal printing finished");
   myTO->start(2000);
}

void T_win06::signalPrnErr(void)
{
    labSignal->setText("signal printing ERROR");
    myTO->start(2000);
}


void T_win06::slot_powerButton(void)
{

    if (butPrnPow->isChecked())
    {
        HWaccess->prn_switchPower(1);
    } else
    {
        HWaccess->prn_switchPower(0);
    }

}

void T_win06::slot_printLogo(void)
{
    HWaccess->prn_switchPower(1);
    HWaccess->prn_printLogo(1,0);
}

void T_win06::slot_printAcc(void)
{
    HWaccess->prn_switchPower(1);
    HWaccess->prn_printAccountReceipt();
}

void T_win06::slot_printCut(void)
{
    HWaccess->prn_switchPower(1);
    HWaccess->prn_cut(1);
}



void T_win06::slot_sendText(void)
{
    HWaccess->prn_switchPower(1);

    uint8_t wayInMm=30;
    uint8_t direction=1;

    HWaccess->prn_switchPower(1);
    HWaccess->prn_movePaper(wayInMm, direction);
    //direction: 1=forward 2=backward

    //void prn_newLine(uint8_t nrOfLines) const override;


    HWaccess->prn_sendText(&dummyText);
        // up to 1280 bytes

    HWaccess->prn_movePaper(wayInMm, direction);

    HWaccess->prn_cut(1);
}

void T_win06::slot_setup(void)
{
    uint16_t paperSpeed=240;
    uint8_t density=25;
    uint8_t alignment='c';
    uint8_t orientation=0;

    HWaccess->prn_switchPower(1);
    HWaccess->prn_sendPrnSetup(paperSpeed, density, alignment, orientation);
        // send 5 byte: byte 0,1: speed  5...250 mm/s
        //              byte2: density   0....(25)....50
        //              byte3: alignment    'l', 'c', 'r' = left, center, right
        //              byte4: orientation  0, 90, 180    = 0°, 90°, 180° rotation (by now not supported!)
        // not batched! don't use twice within 100ms

}

void T_win06::slot_movPap(void)
{
    uint8_t wayInMm=30;
    uint8_t direction=1;

    HWaccess->prn_switchPower(1);
    HWaccess->prn_movePaper(wayInMm, direction);
    //direction: 1=forward 2=backward

    //void prn_newLine(uint8_t nrOfLines) const override;

}

void T_win06::slot_movBack(void)
{
    uint8_t wayInMm=30;
    uint8_t direction=2;

    HWaccess->prn_switchPower(1);
    HWaccess->prn_movePaper(wayInMm, direction);
    //direction: 1=forward 2=backward

    //void prn_newLine(uint8_t nrOfLines) const override;

}

void T_win06::slot_fonts(void)
{
    uint8_t font=10;
    uint8_t size=5;
    uint8_t width=1;
    uint8_t height=2;

    HWaccess->prn_switchPower(1);
    HWaccess->prn_setFonts(font, size, width, height);
    // font = kind of font 5...11 (0..22)
    // size = seem to be dots/mm 1..10=nice  >15=ugly
    //    [size = 6...20, 9..9: too tiny 10: small ...12 = normal size ...20=huge] (for some fonts)
    // width:  0...4   0=1x  1=2x   2=4x (huge!)  3=8x 4=16x (3,4 make no sense)
    // heigth: 0...7 = 1x...8x  only 0,1,2,(3) make sense

}


void T_win06::slot_printQr(void)
{
    HWaccess->prn_printQRcode();
}

    void T_win06::slot_letters(void)
{
    uint8_t bold=1;
    uint8_t invers=0;
    uint8_t underlined=0;

    HWaccess->prn_switchPower(1);
    HWaccess->prn_setLetters(bold, invers, underlined);
    // bold: 0/1
    // invers: 0/1
    // underlined: 0/1


}

/*
void T_win06::slot_(void)
{
    HWaccess->prn_
}
void T_win06::slot_(void)
{
    HWaccess->prn_
}
void T_win06::slot_(void)
{
    HWaccess->prn_
}
*/


bool T_win06::work_ini(uint16_t *nextScreen, uint8_t *useNavi)
{
    // one state of the vending/operating FSM
    // called ONE time after selecting this state (initialization)
    // useNavi=0: no change
    // bit0,1: enable/disable button "next"
    // bit2,3: enable/disable button "home"
    // bit4,5: enable/disable button "back"

    *nextScreen=0;   // needed  0=no change
    *useNavi=SWITCH_BACK_ON | SWITCH_HOME_ON | SWITCH_NEXT_ON;
    myNextStep=0;
    return false;
}

bool T_win06::working(uint16_t *nextScreen, uint8_t *useNavi)
{
    // one state of the vending/operating FSM
    // called cyclic until this state changes intentionally to another state
    // display informations for human operator, react on operators inputs or wait for payment media

    // useNavi=0: no change
    // bit0,1: enable/disable button "next"
    // bit2,3: enable/disable button "home"
    // bit4,5: enable/disable button "back"

    *nextScreen=0;   // 0=no change
    *useNavi=0;
    QString myStr;
    //uint8_t buf[66];
    //char    ctmp;
    uint8_t uctmp;
    //bool btmp;

    // clear signals after 2s:
    if (!myTO->isActive())
        labSignal->setText(" ");

    uctmp=HWaccess->prn_getCurrentPrinterState();
        //        0: printer OK
        //          bit0: near paper end          bit1: no paper
        //          bit2: temperature error       bit3: error head open
        //          bit4: paper jam in cutter
        //          bit6: no response             bit7: serial rec. error
        //			bit5: printer not ready
    myStr.clear();
    myStr.append(QString::number(uctmp));
    myStr.append(" ");
    if (uctmp&0x80) myStr.append("serial rec.error"); else
    if (uctmp&0x40) myStr.append("no response"); else
    if (uctmp&0x20) myStr.append("Prn not Ready"); else
    if (uctmp&0x10) myStr.append("Paper jam"); else
    if (uctmp&0x08) myStr.append("head open"); else
    if (uctmp&0x04) myStr.append("too hot"); else
    if (uctmp&0x02) myStr.append("no paper"); else
    if (uctmp&0x01) myStr.append("near paper end");
    showPrnState1->setText(myStr);


    //btmp=HWaccess->prn_isUpAndReady();        geht nicht richtig
    //if (btmp)   // up and ready

    if (uctmp<2)
        showPrnState1->setStyleSheet("background-color: rgb(150,230,150)");  // hell grün
    else
        showPrnState1->setStyleSheet("background-color: rgb(250,150,150)");  // hell rot

    uctmp=HWaccess->prn_getPrintResult();
        // return:  0: unknown
        //          1: OK - last template was printed succesful
        //          2: error - last template was not printed

    myStr.clear();
    myStr.append(QString::number(uctmp));
    myStr.append(" ");
    if (uctmp==1) myStr.append("- OK"); else
    if (uctmp==2) myStr.append("- error"); else
    if (uctmp==3) myStr.append("- 3"); else
        myStr.append("- unknown");
    showPrnResult->setText(myStr);

    uctmp=HWaccess->cash_getLowPaperSensor();
        // 0: Sensor sees paper 1: no paper 99: off
    if (uctmp==0)
            lab15->setStyleSheet("background-color: rgb(150,230,150)");  // hell grün
    else if (uctmp==1)
            lab15->setStyleSheet("background-color: yellow");
    else
        lab15->setStyleSheet("background-color: white");


    if (HWaccess->prn_isPrinterPowerOn())
    {
        if (HWaccess->prn_PrnFuseIsOk()==0)
        {
            // fuse is blown
            butPrnPow->setStyleSheet("background-color: rgb(250,150,150)");  // hell rot
            butPrnPow->setText("FUSE blown");
        } else
        {
            // on
            butPrnPow->setStyleSheet("background-color: rgb(150,230,150)");  // hell grün
            butPrnPow->setText("  O N  ");
        }
    } else
    {
        butPrnPow->setStyleSheet("background-color:  white");
        butPrnPow->setText("Power");
    }


    // update values:
    if (HWaccess->sys_areDCdataValid())
    {
        labState->setText(" DC2 connected "); // datenverkehr läuft
        labState->setStyleSheet(COLORGREEN);
    } else
    {
        labState->setText(" no connection\n  to DC ");
        labState->setStyleSheet(COLORYELLOW);
        //qDebug()<<"lost connection to DC";
    }

    if (myNextStep)
    {
        *nextScreen=myNextStep;
        myNextStep=0;
    }
    return false;
}