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The main error message bar can be used to show exporting information and other notification. So a new Notification handler object is created in the main window <NotificationWidget> that inherits <KMessageWidget> that shows different type of notifications, ex. (Warning, Error and information) Also this class contains a QFutureWatcher object that is set to handle the QFuture variable returned from the exporting thread. this will allow the UI to be updated when the thread finishes execution. Signed-off-by: Gehad elrobey <gehadelrobey@gmail.com> Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
31 lines
587 B
C++
31 lines
587 B
C++
#ifndef NOTIFICATIONWIDGET_H
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#define NOTIFICATIONWIDGET_H
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#include <QWidget>
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#include <QFutureWatcher>
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#include <kmessagewidget.h>
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namespace Ui {
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class NotificationWidget;
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}
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class NotificationWidget : public KMessageWidget {
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Q_OBJECT
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public:
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explicit NotificationWidget(QWidget *parent = 0);
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void setFuture(const QFuture<void> &future);
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void showNotification(QString message, KMessageWidget::MessageType type);
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void hideNotification();
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~NotificationWidget();
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private:
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QFutureWatcher<void> *future_watcher;
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private
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slots:
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void finish();
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};
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#endif // NOTIFICATIONWIDGET_H
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