diff options
Diffstat (limited to 'src/main/java/sevenUnitsGUI/ViewBot.java')
| -rw-r--r-- | src/main/java/sevenUnitsGUI/ViewBot.java | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/src/main/java/sevenUnitsGUI/ViewBot.java b/src/main/java/sevenUnitsGUI/ViewBot.java index dd9869d..9253ae5 100644 --- a/src/main/java/sevenUnitsGUI/ViewBot.java +++ b/src/main/java/sevenUnitsGUI/ViewBot.java @@ -196,30 +196,30 @@ final class ViewBot implements UnitConversionView, ExpressionConversionView { private final Presenter presenter; /** The dimensions available to select from */ - private Set<String> dimensionNames; + private Set<String> dimensionNames = Set.of(); /** The expression in the From field */ - private String fromExpression; + private String fromExpression = ""; /** The expression in the To field */ - private String toExpression; + private String toExpression = ""; /** * The user-provided string representing the value in {@code fromSelection} */ - private String inputValue; + private String inputValue = ""; /** The unit selected in the From selection */ - private Optional<String> fromSelection; + private Optional<String> fromSelection = Optional.empty(); /** The unit selected in the To selection */ - private Optional<String> toSelection; + private Optional<String> toSelection = Optional.empty(); /** The currently selected dimension */ - private Optional<String> selectedDimensionName; + private Optional<String> selectedDimensionName = Optional.empty(); /** The units available in the From selection */ - private Set<String> fromUnits; + private Set<String> fromUnits = Set.of(); /** The units available in the To selection */ - private Set<String> toUnits; + private Set<String> toUnits = Set.of(); /** The selected unit in the unit viewer */ - private Optional<String> unitViewerSelection; + private Optional<String> unitViewerSelection = Optional.empty(); /** The selected unit in the prefix viewer */ - private Optional<String> prefixViewerSelection; + private Optional<String> prefixViewerSelection = Optional.empty(); /** Saved outputs of all unit conversions */ private final List<UnitConversionRecord> unitConversions; @@ -289,6 +289,7 @@ final class ViewBot implements UnitConversionView, ExpressionConversionView { * @return the presenter associated with tihs view * @since 2022-01-29 */ + @Override public Presenter getPresenter() { return this.presenter; } |