//
// Created by Wakanda_shaw on 2022/4/27.
//

// You may need to build the project (run Qt uic code generator) to get "ui_main_window.h" resolved

#include "main_window.h"
#include "UI/ui_main_window.h"
#include "rtklib.h"

using namespace std;

main_window::main_window(QWidget *parent) :
    QWidget(parent), ui(new Ui::main_window) {
    ui->setupUi(this);

//    Read_Sat("C:\\Users\\56509\\iCloudDrive\\GNSS文献\\LG69T\\20220419 06-44 IMU\\log\\rover419.obs", "C:\\Users\\56509\\iCloudDrive\\GNSS文献\\LG69T\\20220419 06-44 IMU\\log\\rover419.nav","C:\\Users\\56509\\Desktop\\1.csv");
    this->setAcceptDrops(true);
    ui->progressBar->setValue(0);
    ui->progressBar->setRange(0,100);

    //  点击文件选择按钮
    connect(ui->toolButton_input, &QPushButton::clicked,[=](){
        QFileInfo fileinfo;
        QString filepath, abs_filepath;


        filepath =  QFileDialog::getOpenFileName(this,"打开文件",QStandardPaths::writableLocation(QStandardPaths::DesktopLocation));
        fileinfo = QFileInfo(filepath);
        abs_filepath = fileinfo.absolutePath();
        // 文件名
        filename = fileinfo.baseName();
        ui->lineEdit_input->setText(filepath);
        ui->lineEdit_Obs->setText(abs_filepath+"/"+filename+".obs");
        ui->lineEdit_Nav->setText(abs_filepath+"/"+filename+".nav");

    });

    // 选择Obs
    connect(ui->toolButton_Obs, &QPushButton::clicked,[=](){
        QFileInfo fileinfo;
        QString filepath;

        filepath =  QFileDialog::getOpenFileName(this,"打开.Obs",QStandardPaths::writableLocation(QStandardPaths::DesktopLocation));
        fileinfo = QFileInfo(filepath);
        // 文件名
        Obs_file = fileinfo.baseName();
        ui->lineEdit_Obs->setText(filepath);
    });
    // 选择Nav
    connect(ui->toolButton_Nav, &QPushButton::clicked,[=](){
        QFileInfo fileinfo;
        QString filepath;

        filepath =  QFileDialog::getOpenFileName(this,"打开.Nav",QStandardPaths::writableLocation(QStandardPaths::DesktopLocation));
        fileinfo = QFileInfo(filepath);
        // 文件名
        Nav_file = fileinfo.baseName();
        ui->lineEdit_Nav->setText(filepath);
    });



    // Output_Dir
    connect(ui->toolButton_output, &QPushButton::clicked,[=](){
        QString filepath;
        filepath =  QFileDialog::getExistingDirectory(this,"选择路径",QStandardPaths::writableLocation(QStandardPaths::DesktopLocation));
        if(!filepath.isEmpty()){
            ui->lineEdit_output->setText(filepath);
            ui->lineEdit_IMU->setText(filepath+"/"+"IMU"+".csv");
            ui->lineEdit_PVT->setText(filepath+"/"+"PVT"+".csv");
            ui->lineEdit_Sat->setText(filepath+"/"+"Sat"+".csv");
        }
    });

    //  得到IMU输出路径
    connect(ui->toolButton_IMU, &QPushButton::clicked, [=](){
        QString filepath;
        filepath =  QFileDialog::getExistingDirectory(this,"选择路径",QStandardPaths::writableLocation(QStandardPaths::DesktopLocation));
        if(!filepath.isEmpty() && !filename.isEmpty()){
            ui->lineEdit_IMU->setText(filepath+"/"+"IMU"+".csv");
        }
    });

    // 得到PVT输出路径
    connect(ui->toolButton_PVT, &QPushButton::clicked, [=](){
        QString filepath;
        filepath =  QFileDialog::getExistingDirectory(this,"选择路径",QStandardPaths::writableLocation(QStandardPaths::DesktopLocation));
        if(!filepath.isEmpty() && !filename.isEmpty()){
            ui->lineEdit_PVT->setText(filepath+"/"+"PVT"+".csv");
        }
    });

    // start按钮
    connect(ui->pushButton, &QPushButton::clicked, [=](){
        ui->pushButton->setEnabled(false);

        std::condition_variable kl_cv;
        std::mutex kl_mtx;
        std::unique_lock <std::mutex> kl_lck(kl_mtx);
        std::thread kl_thread([&](){
            QString inpath, IMUpath, PVTpath, Satpath, Obspath, Navpath;
            inpath = ui->lineEdit_input->text();
            Obspath = ui->lineEdit_Obs->text();
            Navpath = ui->lineEdit_Nav->text();
            IMUpath = ui->lineEdit_IMU->text();
            PVTpath = ui->lineEdit_PVT->text();
            Satpath = ui->lineEdit_Sat->text();
            if(!inpath.isEmpty() && !IMUpath.isEmpty() && !PVTpath.isEmpty() && !Obspath.isEmpty() && !Navpath.isEmpty() && !Satpath.isEmpty()){
                Read_IMU(inpath, IMUpath);
                ui->progressBar->setValue(30);
                Read_PVT(inpath, PVTpath);
                ui->progressBar->setValue(70);
                if(ui->comboBox->currentText()=="Single"){
                    Read_Sat(Obspath, Navpath, Satpath, ui,IONOOPT_BRDC);
                }
                else{
                    Read_Sat(Obspath, Navpath, Satpath, ui,IONOOPT_IFLC);
                }
            }
            kl_cv.notify_all();
        });
        kl_thread.detach();
        while (kl_cv.wait_for(kl_lck, std::chrono::milliseconds(100)) == std::cv_status::timeout)
        {
            qApp->processEvents();
        }
        ui->pushButton->setEnabled(true);
    });

}

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