121 lines
2.7 KiB
C++
121 lines
2.7 KiB
C++
#pragma once
|
|
|
|
#include "../mischelpers_global.h"
|
|
|
|
class MISCHELPERS_EXPORT CProgressDialog : public QDialog
|
|
{
|
|
Q_OBJECT
|
|
|
|
public:
|
|
CProgressDialog(const QString& Prompt, QWidget* parent = 0)
|
|
: QDialog(parent)
|
|
{
|
|
setWindowFlags(Qt::Tool);
|
|
|
|
//m_pMainWidget = new QWidget();
|
|
m_pMainLayout = new QGridLayout(this);
|
|
this->setLayout(m_pMainLayout);
|
|
//m_pMainWidget->setLayout(m_pMainLayout);
|
|
//this->setCentralWidget(m_pMainWidget);
|
|
|
|
m_pMessageLabel = new QLabel(Prompt);
|
|
m_pMessageLabel->setMinimumWidth(300);
|
|
//m_pMessageLabel->setMinimumHeight(40);
|
|
m_pMessageLabel->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Minimum);
|
|
m_pMessageLabel->setWordWrap(true);
|
|
//m_pMessageLabel->setAlignment(Qt::AlignTop);
|
|
m_pMainLayout->addWidget(m_pMessageLabel, 0, 0, 1, 1);
|
|
|
|
m_pProgressBar = new QProgressBar();
|
|
m_pProgressBar->setTextVisible(false);
|
|
m_pProgressBar->setMaximum(0);
|
|
m_pProgressBar->setMinimum(0);
|
|
m_pMainLayout->addWidget(m_pProgressBar, 1, 0, 1, 1);
|
|
|
|
m_pButtonBox = new QDialogButtonBox();
|
|
m_pButtonBox->setOrientation(Qt::Horizontal);
|
|
m_pButtonBox->setStandardButtons(QDialogButtonBox::Cancel);
|
|
m_pMainLayout->addWidget(m_pButtonBox, 2, 0, 1, 1);
|
|
|
|
//setFixedSize(sizeHint());
|
|
|
|
connect(m_pButtonBox,SIGNAL(rejected()),this,SIGNAL(Cancel()));
|
|
|
|
m_TimerId = startTimer(1000);
|
|
m_CountDown = 0;
|
|
}
|
|
~CProgressDialog()
|
|
{
|
|
killTimer(m_TimerId);
|
|
}
|
|
|
|
signals:
|
|
void Cancel();
|
|
|
|
public slots:
|
|
void OnProgressMessage(const QString& Message, int Progress = -1)
|
|
{
|
|
if(!Message.isEmpty())
|
|
m_pMessageLabel->setText(Message);
|
|
|
|
if (Progress == -1)
|
|
{
|
|
if (m_pProgressBar->maximum() != 0)
|
|
m_pProgressBar->setMaximum(0);
|
|
}
|
|
else
|
|
{
|
|
if (m_pProgressBar->maximum() != 100)
|
|
m_pProgressBar->setMaximum(100);
|
|
|
|
m_pProgressBar->setValue(Progress);
|
|
}
|
|
}
|
|
|
|
void OnStatusMessage(const QString& Message, int Code = 0)
|
|
{
|
|
//if(Code == 0)
|
|
m_pMessageLabel->setText(Message);
|
|
//else // note: parent can't be set as this window may auto close
|
|
// QMessageBox::warning(NULL, this->windowTitle(), Message);
|
|
}
|
|
|
|
void OnFinished()
|
|
{
|
|
m_pButtonBox->button(QDialogButtonBox::Cancel)->setEnabled(false);
|
|
m_CountDown = 3;
|
|
}
|
|
|
|
protected:
|
|
void timerEvent(QTimerEvent *e)
|
|
{
|
|
if (e->timerId() != m_TimerId)
|
|
{
|
|
QDialog::timerEvent(e);
|
|
return;
|
|
}
|
|
|
|
if(m_CountDown != 0)
|
|
{
|
|
m_CountDown--;
|
|
m_pButtonBox->button(QDialogButtonBox::Cancel)->setText(tr("Close (%1)").arg(m_CountDown));
|
|
if (m_CountDown == 0)
|
|
close();
|
|
}
|
|
}
|
|
|
|
void closeEvent(QCloseEvent *e)
|
|
{
|
|
emit Cancel();
|
|
}
|
|
|
|
int m_TimerId;
|
|
int m_CountDown;
|
|
|
|
QWidget* m_pMainWidget;
|
|
QGridLayout* m_pMainLayout;
|
|
QLabel* m_pMessageLabel;
|
|
QProgressBar* m_pProgressBar;
|
|
QDialogButtonBox* m_pButtonBox;
|
|
};
|