KFileWidget In saving single file mode an enter/return press on the KDirOperator triggers slotOk
Summary:
Draw inspiration from inspiration from https://phabricator.kde.org/D12538 for reference.
The issue at hand:
- the KDirOperator did not signal when it received an enter/return event when it should.
- This prevents expected behavior
BUG: 385189
FIXED-IN: 5.57
Test Plan:
1 compile kio and its test kfilewidgettest_saving_gui.cpp
2 launch kfilewidgettest_saving_gui
4 click on an place on the left
5 Hit enter
6 The dialog closes, the filename selected is printed out in the terminal
Reviewers: Frameworks, Dolphin, ngraham, dfaure
Reviewed By: Dolphin, ngraham, dfaure
Subscribers: ngraham, kde-frameworks-devel
Tags: Frameworks
Differential Revision: https://phabricator.kde.org/D19824