You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
|
|
|
|
|
#include "waitingdialog.h"
|
|
|
|
|
|
#include "QBoxLayout"
|
|
|
|
|
|
#include <QProgressBar>
|
|
|
|
|
|
WaitingDialog::WaitingDialog(QWidget *parent)
|
|
|
|
|
|
: QDialog(parent)
|
|
|
|
|
|
{
|
|
|
|
|
|
m_ProgressBar = NULL;
|
|
|
|
|
|
m_ProgressBar = new QProgressBar(this);
|
|
|
|
|
|
m_CurrentValue = m_MaxValue = m_UpdateInterval = 0;
|
|
|
|
|
|
m_ProgressBar->setRange(0, 100);
|
|
|
|
|
|
connect(&m_Timer, SIGNAL(timeout()), this, SLOT(UpdateSlot()));
|
|
|
|
|
|
m_ProgressBar->setTextVisible(false);
|
|
|
|
|
|
QHBoxLayout *layout = new QHBoxLayout;
|
|
|
|
|
|
layout->addWidget(m_ProgressBar);
|
|
|
|
|
|
setLayout(layout);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
WaitingDialog::~WaitingDialog()
|
|
|
|
|
|
{
|
|
|
|
|
|
if (m_ProgressBar)
|
|
|
|
|
|
{
|
|
|
|
|
|
delete m_ProgressBar;
|
|
|
|
|
|
m_ProgressBar = NULL;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
void WaitingDialog::Start(int interval /*= 100*/, int maxValue /*= 100*/)
|
|
|
|
|
|
{
|
|
|
|
|
|
m_UpdateInterval = interval;
|
|
|
|
|
|
m_MaxValue = maxValue;
|
|
|
|
|
|
m_CurrentValue = 0;
|
|
|
|
|
|
if (m_Timer.isActive())
|
|
|
|
|
|
m_Timer.stop();
|
|
|
|
|
|
m_Timer.start(m_UpdateInterval);
|
|
|
|
|
|
m_ProgressBar->setRange(0, m_MaxValue);
|
|
|
|
|
|
m_ProgressBar->setValue(0);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
void WaitingDialog::Stop()
|
|
|
|
|
|
{
|
|
|
|
|
|
m_Timer.stop();
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
void WaitingDialog::UpdateSlot()
|
|
|
|
|
|
{
|
|
|
|
|
|
m_CurrentValue++;
|
|
|
|
|
|
if (m_CurrentValue == m_MaxValue)
|
|
|
|
|
|
m_CurrentValue = 0;
|
|
|
|
|
|
m_ProgressBar->setValue(m_CurrentValue);
|
|
|
|
|
|
}
|
