#include <QDate>
#include <QString>
#include <QDebug>
#include <QDir>
#include <QStandardItem>
#include "maindiary.h"
#include "ui_maindiary.h"
#include "editdiaryentry.h"
#include "newentry.h"

MainDiary::MainDiary(QWidget *parent) :
    QMainWindow(parent),
    ui(new Ui::MainDiary) {
    ui->setupUi(this);
    // add our date to the main window
    QDate date = QDate::currentDate();
    QString dateString = date.toString();
    ui->DateLabel->setText(dateString);
    // at this point we want to check to see if %userprofile%\diary exists, if not, we will create it
    char *szBuff;
    QString user = szBuff=std::getenv("USERPROFILE"); // this will get the users %userprofile% location
    QDir dir(user + "/diary");
    if (!dir.exists()) { // if the diary directory does not exist
        dir.mkpath(user + "/diary");
    }
}

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

/*
 * The idea of this program is simple:
 * The user can create a diary entry, save it and later edit it.
 * It will use a foreign file format that will be structured simply, for example (subject to change):
 * date: <date here>
 * title: <title here>
 * entry: <entry here>
 */

void MainDiary::on_EditButton_clicked() { // here we will control what the edit button does
    /* in this function we will do the following:
     * - show the edit dialog
     * - retrieve all local entries (they will be stored in %userprofile%\diary)
     * - display all these entries in a formated matter
     */
    EditDiaryEntry Edit;
    QWidget* EditUI = new EditDiaryEntry; // set an object for our new window
    EditUI->show();
    Edit.ParseFile(); // retrieve each local file

}

void MainDiary::on_NewButton_clicked() { // this function will control the new button
    NewEntry Entry;
    Entry.exec();
}