napcok/calamares
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Add static concurrent support to ScanningDialog.

Browse Source
This commit is contained in:
Teo Mrnjavac 2015-12-31 13:55:33 +01:00
parent d28946040f
commit e1140b6fa8
2 changed files with 40 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

32
src/modules/partition/gui/ScanningDialog.cpp
View File

@ -22,12 +22,17 @@
#include <QBoxLayout>
#include <QLabel>
#include <QFutureWatcher>
#include <QtConcurrent/QtConcurrent>
ScanningDialog::ScanningDialog(const QString& text, QWidget* parent)
ScanningDialog::ScanningDialog( const QString& text,
const QString& windowTitle,
QWidget* parent )
: QDialog( parent )
{
setModal( true );
setWindowTitle( windowTitle );
QHBoxLayout* dialogLayout = new QHBoxLayout;
setLayout( dialogLayout );
@ -41,6 +46,31 @@ ScanningDialog::ScanningDialog(const QString& text, QWidget* parent)
dialogLayout->addWidget( rescanningLabel );
}
void
ScanningDialog::run( const QFuture< void >& future,
const QString& text,
const QString& windowTitle,
QWidget* parent )
{
ScanningDialog* theDialog =
new ScanningDialog( text,
windowTitle,
parent );
theDialog->show();
QFutureWatcher< void >* watcher = new QFutureWatcher< void >();
connect( watcher, &QFutureWatcher< void >::finished,
theDialog, [ watcher, theDialog ]
{
watcher->deleteLater();
theDialog->hide();
theDialog->deleteLater();
} );
watcher->setFuture( future );
}
void ScanningDialog::setVisible(bool visible)
{
QDialog::setVisible( visible );

11
src/modules/partition/gui/ScanningDialog.h
View File

@ -20,13 +20,20 @@
#define SCANNINGDIALOG_H
#include <QDialog>
#include <QFuture>
class ScanningDialog : public QDialog
{
Q_OBJECT
public:
explicit ScanningDialog( const QString& text, QWidget* parent = nullptr );
explicit ScanningDialog( const QString& text,
const QString& windowTitle,
QWidget* parent = nullptr );
static void run( const QFuture< void >& future,
const QString& text,
const QString& windowTitle,
QWidget* parent = nullptr );
public slots:
void setVisible( bool visible ) override;