Import: Make DiveLogImportDialog modal

By making this modal, we can use a local variable and remove the
nasty "deleteLater()" hack to reclaim the resources after the
dialog closes.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>

1 files changed, 0 insertions, 16 deletions

diff --git a/desktop-widgets/divelogimportdialog.cpp b/desktop-widgets/divelogimportdialog.cpp
index 61549a7f1..5df477349 100644
--- a/desktop-widgets/divelogimportdialog.cpp
+++ b/desktop-widgets/divelogimportdialog.cpp
@@ -1010,22 +1010,6 @@ void DiveLogImportDialog::on_buttonBox_accepted()
 	MainWindow::instance()->refreshDisplay();
 }
 
-// Since this is a non-modal dialog, the caller can't delete it at the call-site.
-// Therefore, hook into the accept() and reject() functions and schedule the object
-// for deletion with deleteLater(). Horrible, but absolutely the "Qt-way".
-// TODO: Think about making the dialog modal.
-void DiveLogImportDialog::accept()
-{
-	QDialog::accept();
-	deleteLater();
-}
-
-void DiveLogImportDialog::reject()
-{
-	QDialog::reject();
-	deleteLater();
-}
-
 TagDragDelegate::TagDragDelegate(QObject *parent) : QStyledItemDelegate(parent)
 {
 }