#include "DialogFontSize.h"
#include "ui_dialogfontsize.h"
#include <QDebug>
#include <QFileInfo>
#include <QDateTime>
#include <QFontDatabase>
#include <QString>
#include <QDir>
#include <iostream>
#include "myinclude.h"
#include "Public.h"

DialogFontSize::DialogFontSize(QWidget *parent) :
    QDialog(parent),
    ui(new Ui::DialogFontSize)
{
    ui->setupUi(this);
    this->setFixedSize(this->geometry().width(),this->geometry().height());
    this->setWindowTitle(tr("选择字体大小"));

    font.setFamily("WenQuanYi12");
    QString langurageType = Public::ReadLanguageName();
    if(langurageType != "English" && langurageType != "Chinese")
        font.setFamily("Yanglabeldot12");
    font.setPixelSize(12);
    ui->lineEdit->setFont(font);

    connect(ui->radioButton7Bangla,SIGNAL(clicked(bool)),this,SLOT(Button7HoriR(bool)));
    connect(ui->radioButton7PointNum,SIGNAL(clicked(bool)),this,SLOT(Button7HoriR(bool)));

    connect(ui->radioButton5Point,SIGNAL(clicked(bool)),this,SLOT(Button7HoriL(bool)));
    connect(ui->radioButton7Point,SIGNAL(clicked(bool)),this,SLOT(Button7HoriR(bool)));

    connect(ui->radioButton9Point,SIGNAL(clicked(bool)),this,SLOT(Button7HoriL(bool)));
    connect(ui->radioButton12Point,SIGNAL(clicked(bool)),this,SLOT(Button7HoriR(bool)));

    connect(ui->radioButton16Point,SIGNAL(clicked(bool)),this,SLOT(Button7HoriL(bool)));
    connect(ui->radioButton24Point,SIGNAL(clicked(bool)),this,SLOT(Button7HoriR(bool)));
    connect(ui->radioButton21PointNum,SIGNAL(clicked(bool)),this,SLOT(Button7HoriR(bool)));
    connect(ui->radioButton32Point,SIGNAL(clicked(bool)),this,SLOT(Button7HoriR(bool)));

#ifdef VNLGXX
    ui->checkBoxBold->hide();
    ui->radioButton5Point->hide();
    ui->radioButton7Point->hide();
    ui->radioButton9Point->hide();
    ui->radioButton12Point->hide();
    ui->radioButton16Point->hide();
    ui->radioButton24Point->hide();
#else
//    ui->checkBoxBold->hide();
//    ui->labelFont->hide();
//    ui->fontComboBox->hide();
//    ui->comboBoxFontSize->hide();
#endif
    GetFileInfo();
    flagOfLeft = false;
    flagOfRight = false;

#ifdef EnableBangla
    ui->radioButton7Bangla->setEnabled(1);
#else
    ui->radioButton7Bangla->setEnabled(0);
#endif
   //ui->checkBox_Left->setStyleSheet("QCheckBox { font-size: 24pt; }");

}

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

void DialogFontSize::Button7HoriL(bool ok){
    int pixsize;
    getValue(&pixsize);


    //qDebug()<<ui->lineEdit->font().family()<<ui->lineEdit->font().pixelSize();
    qDebug() << "click L";

}

void DialogFontSize::Button7HoriR(bool ok){
    int pixsize;
    getValue(&pixsize);

    //qDebug()<<ui->lineEdit->font().family()<<ui->lineEdit->font().pixelSize();

    qDebug() << "click R";
}

void DialogFontSize::ChangeFont(QString fontFamily){

    font.setFamily(fontFamily);

    //font.setPixelSize(pixelSize);
    ui->lineEdit->setFont(font);  // 设置预览字体

//    if(fontFamily=="wenquanyi" ){
//        ui->comboBoxFontSize->clear();
//        ui->comboBoxFontSize->addItem("12");
//        ui->comboBoxFontSize->addItem("16");
//        //ui->comboBoxFontSize->addItem("12");


//    }
//    else if(fontFamily=="biyang"){
//        ui->comboBoxFontSize->clear();
//        ui->comboBoxFontSize->addItem("5");
//        ui->comboBoxFontSize->addItem("7");
//        ui->comboBoxFontSize->addItem("9");
//        //ui->comboBoxFontSize->addItem("10");

//    }
//    else {
//        ui->comboBoxFontSize->clear();
//        ui->comboBoxFontSize->addItem("14");
//        ui->comboBoxFontSize->addItem("16");
//        ui->comboBoxFontSize->addItem("18");
//        ui->comboBoxFontSize->addItem("20");
//        ui->comboBoxFontSize->addItem("24");
//        ui->comboBoxFontSize->addItem("28");
//        ui->comboBoxFontSize->addItem("32");
//        ui->comboBoxFontSize->addItem("36");
//    }

}

void DialogFontSize::GetFileInfo(){
    QString fileName;
    QString fileDate="";
    QString fontPath="/usr/local/Trolltech/QtEmbedded-4.6.3-arm/lib/fonts/";
    QDir FontsFile("/usr/local/Trolltech/QtEmbedded-4.6.3-arm/lib/fonts/");
    if(FontsFile.exists("/usr/local/Trolltech/QtEmbedded-4.6.3-arm/lib/fonts/"))//2451
    {
        fontPath = "/usr/local/Trolltech/QtEmbedded-4.6.3-arm/lib/fonts/";
    }
    if(FontsFile.exists("/usr/lib/fonts/"))//am335x
    {
        fontPath = "/usr/lib/fonts/";
    }
    fileName.sprintf("_%d_50.qpf2",font.pixelSize());
    QFileInfo fileInfo;

    if(font.family()=="SerifL")
        fileName = fontPath +"serifl_7_50.qpf2";
    else if(font.family()=="SerifR")
        fileName = fontPath +"serifr_7_50.qpf2";
    else if(font.family()=="SerifL9")
        fileName = fontPath +"serifl_9_50.qpf2";
    else if(font.family()=="SerifR9")
        fileName = fontPath +"serifr_9_50.qpf2";
    else fileName = fontPath +font.family()+fileName;
    fileInfo.setFile(fileName);
    QDateTime dt=   fileInfo.created();
            //fileInfo.lastModified();
    QString s = dt.toString("yyyy-MM-dd hh:mm:ss");
    //qDebug()<<"GetFileInfo"<<font.family()<<fileName;
    //qDebug()<< s<<fileInfo.baseName();

    QFile fp;
    fp.setFileName(fileName);
    fp.open(QFile::ReadOnly);
    QByteArray fdat =fp.read(fp.size());
    unsigned int chsum =  qChecksum(fdat,fp.size());
    //ui->labFontInfo->setText(fileInfo.fileName()+"  "+s+"");
    ui->labFontInfo->setText(  QString("%1").arg(chsum));
}
/*
void DialogFontSize::getValue(int *size){
        int pixelSize = 12;
        bool ok;
        font.setFamily("wenquanyi");
#ifdef VNLGXX

        int n = ui->comboBoxFontSize->currentText().toInt(&ok,10);
        if(ok) pixelSize = n;

#else
	if(ui->radioButton5Point->isChecked()){
		pixelSize = 5;
                font.setFamily("biyang");
	}
	else if(ui->radioButton7Point->isChecked()){
		pixelSize = 7;
                font.setFamily("biyang");
	}
	else if(ui->radioButton9Point->isChecked()){
		pixelSize = 9;
                font.setFamily("biyang");
	}
	else if(ui->radioButton12Point->isChecked()){
		pixelSize = 12;

	}
	else if(ui->radioButton16Point->isChecked()){
		pixelSize = 16;
	}    
	else if(ui->radioButton24Point->isChecked()){
		pixelSize = 24;
	}
    else if(ui->radioButton7HoriL->isChecked()){
            pixelSize = 5;
            font.setFamily("SerifL");

    }
    else if(ui->radioButton7HoriR->isChecked()){
            pixelSize = 5;
            font.setFamily("SerifR");
    }
    else if(ui->radioButton9HoriL->isChecked()){
        pixelSize = 7;
        font.setFamily("SerifL9");

    }
    else if(ui->radioButton9HoriR->isChecked()){
            pixelSize = 7;
            font.setFamily("SerifR9");
    }
    else if(ui->radioButton7Bangla->isChecked()){
            pixelSize = 7;
            font.setFamily("bangla");
    }
    else if(ui->radioButton7PointNum->isChecked()){
            pixelSize = 7;
            font.setFamily("biyangF");
    }
    else if(ui->radioButton21PointNum->isChecked()){
            pixelSize = 24;
           font.setFamily("biyangF");
    }
    else if(ui->radioButton12NewRoman->isChecked()){
            pixelSize = 12;
           font.setFamily("Roman");
    }
    else if(ui->radioButton32Point->isChecked()){
        pixelSize = 32;
    }

//     radioButton7Hori
//        else if(ui->radioButton28Point->isChecked()){
//                pixelSize = 28;
//        }
//        else if(ui->radioButton32Point->isChecked()){
//                pixelSize = 32;
//        }

#endif

        font.setPixelSize(pixelSize);
        ui->lineEdit->setFont(font); // 设置预览字体

        *size = pixelSize;


}
*/

void DialogFontSize::getValue(int *size){
        int pixelSize = 12;
        bool ok;
        font.setFamily("WenQuanYi12");

    if(ui->radioButton5Point->isChecked()){
        pixelSize = 5;
        if(flagOfLeft){
            font.setFamily("WenQuanYiL5");
        }
        else if(flagOfRight){
            font.setFamily("WenQuanYiR5");
        }else{
            font.setFamily("WenQuanYi5");
        }
    }
    else if(ui->radioButton7Point->isChecked()){
        pixelSize = 7;
        if(flagOfLeft){
            font.setFamily("WenQuanYiL7");
        }
        else if(flagOfRight){
            font.setFamily("WenQuanYiR7");
        }else{
            font.setFamily("WenQuanYi7");
        }
    }
    else if(ui->radioButton9Point->isChecked()){
        pixelSize = 9;
        if(flagOfLeft){
            font.setFamily("DinkieL9");
        }
        else if(flagOfRight){
            font.setFamily("DinkieR9");
        }else{
            font.setFamily("Dinkie9");
        }
    }
    else if(ui->radioButton12Point->isChecked()){
        pixelSize = 12;
        if(flagOfLeft){
            font.setFamily("WenQuanYiL12");
        }
        else if(flagOfRight){
            font.setFamily("WenQuanYiR12");
        }
        else{
            font.setFamily("WenQuanYi12");
        }
    }
    else if(ui->radioButton16Point->isChecked()){
        pixelSize = 16;
        if(flagOfLeft){
            font.setFamily("WenQuanYiL16");
        }
        else if(flagOfRight){
            font.setFamily("WenQuanYiR16");
        }
        else{
             font.setFamily("WenQuanYi16");
        }
    }
    else if(ui->radioButton24Point->isChecked()){
        pixelSize = 24;
        if(flagOfLeft){
            font.setFamily("WenQuanYiL24");
        }
        else if(flagOfRight){
            font.setFamily("WenQuanYiR24");
        }
        else{
            font.setFamily("WenQuanYi24");
        }
    }

    else if(ui->radioButton7Bangla->isChecked()){
            pixelSize = 7;
            font.setFamily("bangla");
    }
    else if(ui->radioButton7PointNum->isChecked()){
            pixelSize = 7;
            font.setFamily("biyangF");
    }
    else if(ui->radioButton21PointNum->isChecked()){
            pixelSize = 24;
           font.setFamily("biyangF");
    }
    else if(ui->radioButton12NewRoman->isChecked()){
            pixelSize = 12;
           font.setFamily("Roman");
    }
    else if(ui->radioButton32Point->isChecked()){
        pixelSize = 32;
        font.setFamily("WenQuanYi32");

        if(flagOfLeft){
            font.setFamily("WenQuanYiL32");
        }
        else if(flagOfRight){
            font.setFamily("WenQuanYiR32");
        }
        else{
            font.setFamily("WenQuanYi32");
        }
    }

        font.setPixelSize(pixelSize);
        ui->lineEdit->setFont(font); // 设置预览字体
        *size = pixelSize;
}

void DialogFontSize::setValue(int value){

#ifdef VNLGXX
    //QString s;
    //s.sprintf("%d",value);
    //ui->comboBoxFontSize->setEditText(s);
    //if(value<12) ui->fontComboBox->setCurrentIndex(0);

#else
    if(value == 5 && font.family()=="biyang"){
		ui->radioButton5Point->setChecked(true);
	}
//    else if(value == 5 && font.family()=="SerifL"){
//        ui->radioButton7HoriL->setChecked(true);
//    }
//    else if(value == 5 && font.family()=="SerifR"   ){
//        ui->radioButton7HoriR->setChecked(true);

//    }
//    else if(value == 7 && font.family()=="SerifL9"){
//        ui->radioButton9HoriL->setChecked(true);

//    }
//    else if(value == 7 && font.family()=="SerifR9"){
//        ui->radioButton9HoriR->setChecked(true);

//    }
    else if(value == 7 && font.family()=="bangla"){
        ui->radioButton7Bangla->setChecked(true);
    }
    else if(value == 7 && font.family()=="biyangF"){
        ui->radioButton7PointNum->setChecked(true);
    }
    else if(value == 21 && font.family()=="biyangF"){
        ui->radioButton21PointNum->setChecked(true);
    }
    else if(value == 12 && font.family()=="Roman"){
        ui->radioButton12NewRoman->setChecked(true);
    }
	else if(value == 7){
		ui->radioButton7Point->setChecked(true);
	}
	else if(value == 9){
		ui->radioButton9Point->setChecked(true);
	}
	else if(value == 12){
		ui->radioButton12Point->setChecked(true);
	}
	else if(value == 16){
		ui->radioButton16Point->setChecked(true);
	}

	else if(value == 24){
		ui->radioButton24Point->setChecked(true);
	}
    else if(value == 32){
            ui->radioButton32Point->setChecked(true);
    }
    /*
    else if(value == 28){
            ui->radioButton28Point->setChecked(true);
    }
    else if(value == 32){
            ui->radioButton32Point->setChecked(true);
    }
    */

#endif

}

QString DialogFontSize::getFontFamily(){

    return  ui->lineEdit->font().family();
}

QFont DialogFontSize::getFont(){

    return  ui->lineEdit->font();
}

void DialogFontSize::on_pushButton_pressed()
{
     GetFileInfo();// 显示字库校验码
}

void DialogFontSize::on_checkBox_Left_clicked()
{
    auto b = ui->checkBox_Right->blockSignals(true);
    ui->checkBox_Right->setChecked(false);
    ui->checkBox_Right->blockSignals(b);
    flagOfRight = false;
    flagOfLeft = !flagOfLeft;
    int pixsize;
    getValue(&pixsize);
}

void DialogFontSize::on_checkBox_Right_clicked()
{
    auto b = ui->checkBox_Left->blockSignals(true);
    ui->checkBox_Left->setChecked(false);
    ui->checkBox_Left->blockSignals(b);
    flagOfLeft = false;
    flagOfRight = !flagOfRight;
    int pixsize;
    getValue(&pixsize);
}