{"id":394,"date":"2015-04-22T15:42:20","date_gmt":"2015-04-22T06:42:20","guid":{"rendered":"http:\/\/www.hundredapps.net\/?p=394"},"modified":"2018-03-11T23:12:19","modified_gmt":"2018-03-11T14:12:19","slug":"android-menu%e3%81%ae%e5%8b%95%e7%9a%84%e5%a4%89%e6%9b%b4%e5%87%a6%e7%90%86","status":"publish","type":"post","link":"https:\/\/www.hundredapps.net\/?p=394","title":{"rendered":"Android Menu\u306e\u52d5\u7684\u5909\u66f4\u51e6\u7406"},"content":{"rendered":"<p>Toolbar\u306e\u30e1\u30cb\u30e5\u30fc\u306a\u3069\u3067Menu\u3092\u52d5\u4f5c\u7684\u306b\u5909\u66f4\u3057\u305f\u3044\u3002<\/p>\n<p>\u4f8b\u3048\u3070\u3001Activity\u3068Fragment\u306e\u69cb\u6210\u3060\u3068\u3059\u308b\u3002<br \/>\n\u305d\u3057\u3066\u3001Fragment\u304b\u3089Activity\u306e\u30e1\u30cb\u30e5\u30fc\u3092\u64cd\u4f5c\u3057\u305f\u3044\u5834\u5408\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b<br \/>\nmenuType\u3067\u30e1\u30cb\u30e5\u30fc\u3092\u9078\u629e\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u3002<\/p>\n<p>xxxActivity<\/p>\n<pre>    \r\n    @Override\r\n    public boolean onCreateOptionsMenu(Menu menu) {\r\n        switch (menuType) {\r\n            case MENU_TYPE_A:\r\n                getMenuInflater().inflate(R.menu.main_menu_a, menu);\r\n                break;\r\n            case MENU_TYPE_B:\r\n                getMenuInflater().inflate(R.menu.main_menu_b, menu);\r\n                break;\r\n            case MENU_TYPE_C:\r\n                getMenuInflater().inflate(R.menu.main_menu_c, menu);\r\n                break;\r\n            default:\r\n                break;\r\n        }\r\n        return super.onCreateOptionsMenu(menu);\r\n    }\r\n\r\n    @Override\r\n    public boolean onOptionsItemSelected(MenuItem item) {\r\n        switch (item.getItemId()) {\r\n            case R.id.hoge_menu:\r\n                \/\/ \u4f55\u3089\u304b\u306e\u51e6\u7406\r\n                return true;\r\n        }\r\n        return false;\r\n    }\r\n    \r\n<\/pre>\n<p>xxxFragment<br \/>\nFragment\u3067\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u30bb\u30c3\u30c8\u3059\u308b\u3060\u3051\u3067\u3001xxxActivity\u306eonCreateOptionsMenu()\u304c\u547c\u3070\u308c\u308b\u306e\u3067\u52d5\u7684\u306a\u30e1\u30cb\u30e5\u30fc\u8868\u793a\u304c\u53ef\u80fd\u306b\u306a\u308b\u3002<\/p>\n<pre>\r\nif (\u25ef) {\r\n  xxxActivity.menuType = 1;\r\n}\r\nelse if (\u25ef\u25ef) {\r\n  xxxActivity.menuType = 2; \r\n}\r\nelse {\r\n  xxxActivity.menuType = 3;\r\n}\r\ngetActivity().getFragmentManager().invalidateOptionsMenu();  \r\n\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>Toolbar\u306e\u30e1\u30cb\u30e5\u30fc\u306a\u3069\u3067Menu\u3092\u52d5\u4f5c\u7684\u306b\u5909\u66f4\u3057\u305f\u3044\u3002 \u4f8b\u3048\u3070\u3001Activity\u3068Fragment\u306e\u69cb\u6210&#8230;<\/p>\n","protected":false},"author":1,"featured_media":405,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-394","post","type-post","status-publish","format-standard","has-post-thumbnail","category-android-tips","article cf"],"_links":{"self":[{"href":"https:\/\/www.hundredapps.net\/index.php?rest_route=\/wp\/v2\/posts\/394","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hundredapps.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hundredapps.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hundredapps.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hundredapps.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=394"}],"version-history":[{"count":4,"href":"https:\/\/www.hundredapps.net\/index.php?rest_route=\/wp\/v2\/posts\/394\/revisions"}],"predecessor-version":[{"id":399,"href":"https:\/\/www.hundredapps.net\/index.php?rest_route=\/wp\/v2\/posts\/394\/revisions\/399"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hundredapps.net\/index.php?rest_route=\/wp\/v2\/media\/405"}],"wp:attachment":[{"href":"https:\/\/www.hundredapps.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=394"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hundredapps.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=394"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hundredapps.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=394"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}