#include "formmainmenu.h"
#include "ui_formmainmenu.h"
#include "mainwindow.h"

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

    connect(ui->pushButton_Worklist, SIGNAL(released()), this, SLOT(SelectWorklist()));
    connect(ui->pushButton_History, SIGNAL(released()), this, SLOT(SelectHistory()));
    connect(ui->pushButton_Setting, SIGNAL(released()), this, SLOT(SelectSetting()));

    m_ListButton.push_back(ui->pushButton_Worklist);
    m_ListButton.push_back(ui->pushButton_History);
    m_ListButton.push_back(ui->pushButton_Setting);

    MainWindow* pMainWindow = MainWindow::GetMainWindow();
    connect(this, SIGNAL(ChangeMenu(int)), pMainWindow, SLOT(ChangeMenu(int)));

    m_nCurrentMenuID = SMENU_WORKLIST;
    m_nCurrentWidgetID = SWIDGET_WORKLIST;

    SetEnableDiskUSB(false);
}

FormMainMenu::~FormMainMenu()
{
    disconnect(ui->pushButton_Worklist, SIGNAL(released()), this, SLOT(SelectWorklist()));
    disconnect(ui->pushButton_History, SIGNAL(released()), this, SLOT(SelectHistory()));
    disconnect(ui->pushButton_Setting, SIGNAL(released()), this, SLOT(SelectSetting()));

    m_ListButton.clear();

    delete ui;
}

void FormMainMenu::SelectWorklist()
{
    if(m_nCurrentMenuID!=SMENU_WORKLIST)
    {
        int nPrevWidget = GetWidgetID(m_nCurrentMenuID);
        m_ListButton[nPrevWidget]->setChecked(false);
        m_nCurrentMenuID = SMENU_WORKLIST;
        ChangeMenu(m_nCurrentMenuID);
    }

    m_nCurrentWidgetID = GetWidgetID(m_nCurrentMenuID);
    m_ListButton[m_nCurrentWidgetID]->setChecked(true);
}

void FormMainMenu::SelectHistory()
{
    if(m_nCurrentMenuID!=SMENU_HISTORY)
    {
        int nPrevWidget = GetWidgetID(m_nCurrentMenuID);
        m_ListButton[nPrevWidget]->setChecked(false);
        m_nCurrentMenuID = SMENU_HISTORY;
        ChangeMenu(m_nCurrentMenuID);
    }

    m_nCurrentWidgetID = GetWidgetID(m_nCurrentMenuID);
    m_ListButton[m_nCurrentWidgetID]->setChecked(true);
}

void FormMainMenu::SelectSetting()
{
    if(m_nCurrentMenuID!=SMENU_SETTING)
    {
        int nPrevWidget = GetWidgetID(m_nCurrentMenuID);
        m_ListButton[nPrevWidget]->setChecked(false);
        m_nCurrentMenuID = SMENU_SETTING;
        ChangeMenu(m_nCurrentMenuID);
    }

    m_nCurrentWidgetID = GetWidgetID(m_nCurrentMenuID);
    m_ListButton[m_nCurrentWidgetID]->setChecked(true);
}


int FormMainMenu::GetWidgetID(int nID)
{
    switch(nID)
    {
        case SMENU_WORKLIST:
            return SWIDGET_WORKLIST;
            break;
        case SMENU_HISTORY:
            return SWIDGET_HISTORY;
            break;
        case SMENU_SETTING:
            return SWIDGET_SETTING;
            break;
    }

    return 0;
}


void FormMainMenu::resizeEvent(QResizeEvent *event)
{
    int nDisplayType = MainWindow::GetCommonData()->GetDisplayType();

    int nFontSize = 24;
    if(nDisplayType==SDISPLAY_1280X1024)
    {
        nFontSize = 18;
        ui->frame_background->resize(462, 58);
        //ui->frame_background->resize(1190, 58);
        ui->pushButton_Worklist->setGeometry(0, 0, 154, 58);
        ui->pushButton_History->setGeometry(154, 0, 154, 58);
        ui->pushButton_Setting->setGeometry(308, 0, 154, 58);

        ui->frame_usb->setGeometry(1104, 0, 58, 58);
        ui->check_usb->setGeometry(0, 0, 58, 58);
    }
    else if(nDisplayType==SDISPLAY_1920X1080)
    {
        ui->frame_background->resize(573, 70);
        ui->pushButton_Worklist->setGeometry(0, 0, 191, 70);
        ui->pushButton_History->setGeometry(191, 0, 191, 70);
        ui->pushButton_Setting->setGeometry(382, 0, 191, 70);
    }

    QString strBackground = QString(
    "QFrame#frame_background \
    { \
            background: #153b44;\
            border-radius: 9px; \
            border: none; \
    } \
    \
    QPushButton \
    { \
            background: none; \
            border-radius: 8px; \
            border: none; \
            qproperty-autoDefault: false; \
            qproperty-default: false; \
            qproperty-flat: true; \
            qproperty-checkable: true; \
            qproperty-checked: false; \
            color: white; \
            font-family: 'Roboto'; \
            font-size: %1px; \
            font-weight: bold; \
    } \
    \
    QPushButton:checked \
    { \
            background: #A6B1C2; \
            color: black; \
    }").arg(nFontSize);

    ui->frame_background->setStyleSheet(strBackground);
}


void FormMainMenu::SetEnableDiskUSB(bool bEnable)
{
    if(bEnable==true)
    {
        ui->frame_usb->setVisible(true);
    }
    else
    {
        ui->frame_usb->setVisible(false);
    }
}