#include <QLabel>
#include <QPushButton>
#include "statusBar.h"

StatusBar::StatusBar(QWidget *parent)
    : QStatusBar(parent)
    ,m_pScaleLevel(nullptr)
    ,m_pButtonGenerate(nullptr)
{
    m_pScaleLevel = new QLabel("当前级数:10",this);
    m_pScaleLevel->setMinimumWidth(250);
    m_pButtonGenerate = new QPushButton("生成工程组态",this);
    addWidget(m_pScaleLevel);
    addPermanentWidget(m_pButtonGenerate);
    initial();
}

StatusBar::~StatusBar()
{

}

void StatusBar::initial()
{
    connect(m_pButtonGenerate,&QPushButton::clicked,this,&StatusBar::onGenerateClicked);
}

void StatusBar::setButtonVisible(bool val)
{
    m_pButtonGenerate->setVisible(val);
}

void StatusBar::onScaleLevelChanged(double f)
{
    m_pScaleLevel->setText(QString::fromWCharArray(L"当前级数:")+QString::number(f));
}

void StatusBar::onGenerateClicked()
{
    emit generateDiagram();
}