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static new ThreadLocal<Bool> addMenu_addIfEmpty; // defaults to true static JMenu addMenu(final Component c, fS menuName, fO... items) { final RootPaneContainer frame = getPossiblyInternalFrame(c); ret (JMenu) swing(func { JMenuBar bar = addMenuBar((Component) frame); Pair<S, Int> p = jmenu_autoMnemonic(menuName); JMenu menu = getMenuNamed(bar, p.a); bool isNew = menu == null; ifdef addMenu_debug print("addMenu " + menuName + " " + isNew); endifdef if (isNew) menu = new JMenu(p.a); else menu.removeAll(); menu.setMnemonic(p.b); fillJMenu(menu, items); if (isNew) { if (!isFalse(addMenu_addIfEmpty!) || menuItemCount(menu) > 0) { bar.add(menu); revalidate((Component) frame); } } ret menu; }); }
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Snippet ID: | #1004034 |
Snippet name: | addMenu - replaces whole menu if it is there |
Eternal ID of this version: | #1004034/14 |
Text MD5: | 4e80e993d32ffbc4cdc8d780b53384f5 |
Transpilation MD5: | 03873f97a679ad7f161da0e010cc3336 |
Author: | stefan |
Category: | javax / gui |
Type: | JavaX fragment (include) |
Public (visible to everyone): | Yes |
Archived (hidden from active list): | No |
Created/modified: | 2019-08-30 14:19:02 |
Source code size: | 830 bytes / 27 lines |
Pitched / IR pitched: | No / No |
Views / Downloads: | 732 / 778 |
Version history: | 13 change(s) |
Referenced in: | #1004473 - addFrameMenu - synonym of addMenu #1006654 - Standard functions list 2 (LIVE, continuation of #761) #1007473 - addToMenu #1024928 - addMenuIfNempty - replaces whole menu if it is there. add only when not empty |