On Fri, 10 Mar 2023 19:45:58 GMT, Damon Nguyen <dngu...@openjdk.org> wrote:
>> The issue is in Aqua L&F when an editable JComboBox with a border is used. >> In this case, when the comboBox is clicked for the drop-down menu to show, >> the drop-down menu appears at the wrong coordinates (blocking the text of >> the comboBox and making it unreadable). >> >> This seems to have been the case for a while and a similar issue appeared >> recently where an editable Aqua JComboBox also had wrong positioning due to >> having a border. >> >> This fix checks for a border and modifies the bounds to accommodate the >> border's size. Then the usual calculations for the comboBox popup works as >> expected. >> >> The new headful test creates an editable comboBox with a TitledBorder and >> with no border. Then, it automatically clicks the comboBox to open the >> popup, and clicks where the position of the first selectionItem should be. >> Finally, it checks if the selected item is correct. This is for all L&F's >> and the test passes on all OS's. > > Damon Nguyen has updated the pull request incrementally with one additional > commit since the last revision: > > Remove debug image src/java.desktop/macosx/classes/com/apple/laf/AquaComboBoxPopup.java line 193: > 191: popupBoundsY += inset.top + inset.bottom; > 192: } > 193: Did we check where the popup appears for the native components? ------------- PR: https://git.openjdk.org/jdk/pull/12750