void ArkViewer::dialogClosed() { KConfigGroup conf = KGlobal::config()->group("Viewer"); saveDialogSize(conf); if (m_part) { KProgressDialog progressDialog (this, i18n("Closing preview"), i18n("Please wait while the preview is being closed...")); progressDialog.setMinimumDuration(500); progressDialog.setModal(true); progressDialog.setAllowCancel(false); progressDialog.progressBar()->setRange(0, 0); // #261785: this preview dialog is not modal, so we need to delete // the previewed file ourselves when the dialog is closed; // we used to remove it at the end of ArkViewer::view() when // QDialog::exec() was called instead of QDialog::show(). const QString previewedFilePath(m_part.data()->url().pathOrUrl()); m_part.data()->closeUrl(); if (!previewedFilePath.isEmpty()) { QFile::remove(previewedFilePath); } } }