On Wed, 15 May 2024 18:17:20 GMT, Abhishek Kumar <abhis...@openjdk.org> wrote:
>> In GTK LAF, the menu mnemonics are always displayed which is different from
>> the native behavior. In native application **(tested with gedit**), the menu
>> mnemonics toggle on press of `ALT` key. Menu mnemonics are hidden initially
>> and then toggles between show/hide on `ALT` press.
>> Proposed fix is to handle the `ALT` key press for GTK LAF and mimic the
>> native behavior. Fix is similar to the `ALT` key processing in Windows LAF.
>> Automated test case is added to verify the fix and tested in Ubuntu and
>> Oracle linux.
>>
>> CI testing is green and link attached in JBS.
>
> Abhishek Kumar has updated the pull request incrementally with one additional
> commit since the last revision:
>
> Alt press property added for GTK L&F
src/java.desktop/share/classes/javax/swing/plaf/synth/SynthGraphicsUtils.java
line 677:
> 675: // Check to see if the Mnemonic should be rendered in
> GTK.
> 676: if
> ((UIManager.getLookAndFeel().getName().contains("GTK"))
> 677: && SynthLookAndFeel.isMnemonicHidden() == true) {
I was not expecting this check for GTK to still be here.
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PR Review Comment: https://git.openjdk.org/jdk/pull/18992#discussion_r1612092578
