Dave Jarvis' Repositories
git clone https://repo.autonoma.ca/repo/keenwrite.git
Fix Alt+Tab menu latch/focus issue on Windows
| Author | DaveJarvis <email> |
|---|---|
| Date | 2023-01-26 01:05:19 GMT-0800 |
| Commit | e7089a78ff65956a1c7010b0e99b96e8ed2de1a2 |
| Parent | 90f1c30 |
| Delta | 6 lines added, 12 lines removed, 6-line decrease |
src/main/java/com/keenwrite/MainApp.java
| import static com.keenwrite.preferences.AppKeys.*; | ||
| import static com.keenwrite.util.FontLoader.initFonts; | ||
| -import static javafx.scene.input.KeyCode.ALT; | ||
| +import static javafx.scene.input.KeyCode.ESCAPE; | ||
| import static javafx.scene.input.KeyCode.F11; | ||
| import static javafx.scene.input.KeyEvent.KEY_PRESSED; | ||
 | ||
| // After the app loses focus, when the user switches back using Alt+Tab, | ||
| - // the menu mnemonic is sometimes engaged, swallowing the first letter that | ||
| - // the user types---if it is a menu mnemonic. See MainScene::createScene(). | ||
| + // the menu is engaged on Windows. Simulate an ESC keypress to the menu | ||
| + // to disable the menu, giving focus back to the application proper. | ||
| // | ||
| // JavaFX Bug: https://bugs.openjdk.java.net/browse/JDK-8090647 | ||
| - stage.focusedProperty().addListener( ( c, lost, show ) -> { | ||
| - for( final var menu : mMainScene.getMenuBar().getMenus() ) { | ||
| - menu.hide(); | ||
| - } | ||
| - | ||
| - for( final var mnemonics : stage.getScene().getMnemonics().values() ) { | ||
| - for( final var mnemonic : mnemonics ) { | ||
| - mnemonic.getNode().fireEvent( keyUp( ALT ) ); | ||
| - } | ||
| + stage.focusedProperty().addListener( ( c, lost, found ) -> { | ||
| + if( found ) { | ||
| + mMainScene.getMenuBar().fireEvent( keyDown( ESCAPE, false ) ); | ||
| } | ||
| } ); | ||