gcs-nf/App/ToolsUI/tools_Index2/tools_Index2.cpp

#include "tools_Index2.h"
#include "ui_tools_Index2.h"
#include <QMimeData>

Tools_Index2::Tools_Index2(QWidget *parent) :
    ToolsWidget(parent),
    ui(new Ui::Tools_Index2)
{
    ui->setupUi(this);
    //load qss
    QFile file(":/qss/Setting.qss");
    file.open(QFile::ReadOnly);
    QTextStream filetext(&file);
    QString stylesheet = filetext.readAll();
    this->setStyleSheet(stylesheet);
    file.close();

    this->setTop(true);

    ui->horizontalSlider->hide();

    PlayState = false;


    ui->pushButton_Play->setFixedSize(150,50);
    ui->pushButton_LastFrame->setFixedSize(150,50);
    ui->pushButton_NextFrame->setFixedSize(150,50);
    ui->pushButton_setPercent->setFixedSize(150,50);
    ui->doubleSpinBox_setPercent->setFixedSize(150,50);
    ui->comboBox_MultiSpeed->setFixedSize(150,50);
    ui->label_percent->setFixedSize(150,50);


    ui->comboBox_MultiSpeed->addItem("X1",1);
    ui->comboBox_MultiSpeed->addItem("X2",2);
    ui->comboBox_MultiSpeed->addItem("X5",5);
    ui->comboBox_MultiSpeed->addItem("X10",10);
    ui->comboBox_MultiSpeed->addItem("X20",20);
    ui->comboBox_MultiSpeed->addItem("X50",50);
    ui->comboBox_MultiSpeed->addItem("X100",100);
    ui->comboBox_MultiSpeed->addItem("X200",200);
    ui->comboBox_MultiSpeed->addItem("X500",500);
    ui->comboBox_MultiSpeed->addItem("X1000",1000);

    //
    setAcceptDrops(true);   //接收拖拽事件
}

Tools_Index2::~Tools_Index2()
{
    delete ui;
}

void Tools_Index2::on_pushButton_file_clicked()
{
    QFileDialog *dlg = new QFileDialog;

    QString fileName = dlg->getOpenFileName(this, tr("Open File"),
                                            "./log/tlog/",
                                            tr("LogFile (*.Tlog *.log)"));
    delete dlg;

    if(!fileName.isEmpty())
    {
        setIniPlayStatus(fileName);
    }
}


void Tools_Index2::resizeEvent(QResizeEvent *event)
{
    Q_UNUSED(event)
    update();
}

void Tools_Index2::dragEnterEvent(QDragEnterEvent *event)
{
    if(event->mimeData()->hasUrls() )
    {
        QList<QUrl> urls = event->mimeData()->urls();

        if(urls[0].isLocalFile() )
        {
            QString file_name(urls[0].toLocalFile() );
            QFileInfo info(file_name);

            if(info.suffix() == QString("tlog") )
            {
                event->acceptProposedAction();
                return;
            }
        }

    }

    event->ignore();

}

void Tools_Index2::dropEvent(QDropEvent *event)
{
    if(event->mimeData()->hasUrls() )
    {
        QList<QUrl> urls = event->mimeData()->urls();

        if(urls[0].isLocalFile() )
        {
            QString file_name(urls[0].toLocalFile() );
            QFileInfo info(file_name);

            if(info.suffix() == QString("tlog") )
            {
                setIniPlayStatus(file_name);
            }
        }

    }

    event->ignore();
}

void Tools_Index2::setCurrentPercentage(float value)
{
    ui->horizontalSlider->setValue(value * ui->horizontalSlider->maximum());
    //ui->doubleSpinBox_Percent->setValue(value * 100);

    ui->label_percent->setText(QString::number(value * 100));

}

void Tools_Index2::ReplayComplete()
{
    PlayState = false;
    ui->pushButton_Play->setText(tr("play"));

}



void Tools_Index2::on_horizontalSlider_sliderReleased()
{
    if(isMove == false)
    {
        //读取暂停和播放状态
        PlayState = PlayState?false:true;
        //暂停和播放
        emit setPlay(PlayState);

        if(PlayState)//true
        {
            ui->pushButton_Play->setText(tr("pause"));
        }
        else
        {
            ui->pushButton_Play->setText(tr("play"));
        }
    }
}

void Tools_Index2::on_horizontalSlider_sliderPressed()
{
     isMove = false;
}

void Tools_Index2::on_horizontalSlider_sliderMoved(int position)
{
    isMove = true;
    //设置比例
    //qDebug() << (float)position/ui->horizontalSlider->maximum();
    emit setPercentage((float)position/ui->horizontalSlider->maximum());
}

void Tools_Index2::on_pushButton_Play_clicked()
{
    //读取暂停和播放状态
    PlayState = PlayState?false:true;
    //暂停和播放
    emit setPlay(PlayState);

    if(PlayState)//true
    {
        ui->pushButton_Play->setText(tr("pause"));
    }
    else
    {
        ui->pushButton_Play->setText(tr("play"));
    }

}

void Tools_Index2::on_comboBox_MultiSpeed_currentIndexChanged(int index)
{
    //qDebug() << ui->comboBox_MultiSpeed->currentData(Qt::UserRole).toDouble();
    emit setMultiple(ui->comboBox_MultiSpeed->currentData(Qt::UserRole).toDouble());
}

void Tools_Index2::on_pushButton_NextFrame_clicked()
{

}

void Tools_Index2::on_pushButton_LastFrame_clicked()
{

}

void Tools_Index2::on_doubleSpinBox_Percent_valueChanged(double arg1)
{
    //emit setPercentage(arg1);
}

void Tools_Index2::on_pushButton_setPercent_clicked()
{
    double p = ui->doubleSpinBox_setPercent->value() * 0.01;

    qDebug() << "p" << p;

    emit setPercentage(p);
}

void Tools_Index2::on_pushButton_CSV_clicked()
{
    qDebug() << "emit csv";
    emit CreateCSV();
}

void Tools_Index2::setIniPlayStatus(QString const &file_name)
{
    PlayState = false;
    emit setFileName(file_name);
    emit setPlay(PlayState);//暂停播放，跟底层关联起来

    ui->pushButton_file->setText(file_name);
    ui->horizontalSlider->setValue(0);
    ui->pushButton_Play->setText("play");
    ui->label_percent->setText("0");
    ui->horizontalSlider->show();
}