Qt: clamp progress bar values

This commit is contained in:
Megamouse 2018-06-09 16:27:56 +02:00 committed by kd-11
parent 88bfdb0c05
commit 2b8cab906c
7 changed files with 21 additions and 26 deletions

View file

@ -1,19 +1,17 @@
#include "progress_dialog.h"
progress_dialog::progress_dialog(int min, int max, QWidget* parent, Qt::WindowFlags flags) : QProgressDialog(parent, flags)
progress_dialog::progress_dialog(const QString &labelText, const QString &cancelButtonText, int minimum, int maximum, QWidget *parent, Qt::WindowFlags flags)
: QProgressDialog(labelText, cancelButtonText, minimum, maximum, parent, flags)
{
#ifdef _WIN32
m_tb_button = std::make_unique<QWinTaskbarButton>();
m_tb_button->setWindow(parent->windowHandle());
m_tb_progress = m_tb_button->progress();
m_tb_progress->setRange(min, max);
m_tb_progress->setRange(minimum, maximum);
m_tb_progress->setVisible(true);
#elif HAVE_QTDBUS
m_max = max;
UpdateProgress(0);
#endif
QProgressDialog::setRange(min, max);
}
progress_dialog::~progress_dialog()
@ -27,13 +25,15 @@ progress_dialog::~progress_dialog()
void progress_dialog::SetValue(int progress)
{
const int value = std::clamp(progress, minimum(), maximum());
#ifdef _WIN32
m_tb_progress->setValue(progress);
m_tb_progress->setValue(value);
#elif HAVE_QTDBUS
UpdateProgress(progress);
UpdateProgress(value);
#endif
QProgressDialog::setValue(progress);
QProgressDialog::setValue(value);
}
#ifdef HAVE_QTDBUS
@ -49,7 +49,7 @@ void progress_dialog::UpdateProgress(int progress, bool disable)
else
properties.insert(QStringLiteral("progress-visible"), true);
//Progress takes a value from 0.0 to 0.1
properties.insert(QStringLiteral("progress"), (double)progress / (double)m_max);
properties.insert(QStringLiteral("progress"), (double)progress / (double)maximum());
message << QStringLiteral("application://rpcs3.desktop") << properties;
QDBusConnection::sessionBus().send(message);
}