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Undo: clear undo history on load / import

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Keeping undo-history across load makes little sense. The user was
expressly reminded that they have unsaved work.

For import (from other logs or the dive-computer) an undo-functionality
would be desirable. Nevertheless, this is rather complex since
new and old dives are merged. Implementation would require a finer
backend<->undocommand interface. Thus, leave this for now until more
experience with the undo system is acquired.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2018-07-21 21:29:49 +02:00 • committed by Dirk Hohndel
parent 014c04f8bd
commit c30efc95d4
3 changed files with 7 additions and 0 deletions
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3
desktop-widgets/mainwindow.cpp
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@ -618,6 +618,7 @@ void MainWindow::on_actionCloudstorageopen_triggered()
if (!parse_file(fileNamePtr.data(), &dive_table))
setCurrentFile(fileNamePtr.data());
process_loaded_dives();
undoStack->clear();
hideProgressBar();
refreshDisplay();
}
@ -1740,6 +1741,7 @@ void MainWindow::importFiles(const QStringList fileNames)
parse_file(fileNamePtr.data(), &table);
}
process_imported_dives(&table, false, false);
undoStack->clear();
refreshDisplay();
}
@ -1762,6 +1764,7 @@ void MainWindow::loadFiles(const QStringList fileNames)
hideProgressBar();
updateRecentFiles();
process_loaded_dives();
undoStack->clear();
refreshDisplay();