{"id":1413,"date":"2019-07-31T19:44:11","date_gmt":"2019-07-31T10:44:11","guid":{"rendered":"https:\/\/www.charlezz.com\/?p=1413"},"modified":"2019-07-31T19:44:11","modified_gmt":"2019-07-31T10:44:11","slug":"navigation-component-%ed%8a%b9%ec%a7%95-%eb%b0%8f-%ec%82%ac%ec%9a%a9%ec%8b%9c-%ec%9c%a0%ec%9d%98%ec%a0%90","status":"publish","type":"post","link":"https:\/\/charlezz.com\/?p=1413","title":{"rendered":"Navigation Component \ud2b9\uc9d5 \ubc0f \uc0ac\uc6a9\uc2dc \uc720\uc758\uc810"},"content":{"rendered":"<p><a href=\"https:\/\/www.charlezz.com\/?attachment_id=1414\" rel=\"attachment wp-att-1414\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.charlezz.com\/wordpress\/wp-content\/uploads\/2019\/07\/14396499_f520.jpg\" alt=\"\" width=\"520\" height=\"547\" class=\"aligncenter size-full wp-image-1414\" srcset=\"https:\/\/charlezz.com\/wordpress\/wp-content\/uploads\/2019\/07\/14396499_f520.jpg 520w, https:\/\/charlezz.com\/wordpress\/wp-content\/uploads\/2019\/07\/14396499_f520-285x300.jpg 285w\" sizes=\"(max-width: 520px) 100vw, 520px\" \/><\/a><\/p>\n<ul>\n<li>Navigation \ucef4\ud3ec\ub10c\ud2b8\ub97c \uc4f0\uba74 \uc5ec\ub7ec\ud654\uba74(Fragment)\uc744 \ud558\ub098\uc758 Activity\ub85c \ubb36\uc5b4\uc11c \uadf8\ub798\ud504\ub77c\ub294 \uac1c\ub150\uc73c\ub85c \uad00\ub9ac\ud558\uac8c \ub41c\ub2e4. (1 Activity &#8211; N Fragments)\n<\/li>\n<li>Fragment\uc758 \uc804\ud658\uc744 \uc9c1\uc811 FragmentManager\ub97c \ud1b5\ud574 \ud574\uc918\uc57c\ud588\uc9c0\ub9cc, Navigation\uc744 \uc4f0\uac8c \ub418\uba74 FragmentManager\ub97c \ud1b5\ud55c \ud654\uba74 \uc804\ud658\uc744 \uc9c1\uc811 \ud560 \ud544\uc694\uac00 \uc5c6\ub2e4. Up \uacfc Back \uc5d0 \ub300\ud55c \uc561\uc158\uc744 \ub124\ube44\uac8c\uc774\uc158 \ucef4\ud3ec\ub10c\ud2b8\uc5d0\uac8c \uc704\uc784\ud558\uac8c \ub41c\ub2e4. (\uae30\ubcf8\uc801\uc73c\ub85c \uc0ac\uc6a9\uc790 \uce5c\ud654\uc801\uc73c\ub85c \ub9e4\uc6b0 \uc798 \ub3d9\uc791\ud55c\ub2e4)\u00a0\n<\/li>\n<li>\uae30\ubcf8\uc801\uc73c\ub85c navigate()\uba54\uc18c\ub4dc\ub97c \ud1b5\ud574 \ud654\uba74\uc804\ud658\uc744 \ud558\uac8c \ub418\ub294\ub370 popUpTo \uc635\uc158\uc744 \uc4f0\uba74 \ud2b9\uc815 \uc704\uce58\uae4c\uc9c0 \ub418\ub3cc\uc544 \uac08 \uc218 \uc788\uace0 popUpToInclusive\uc635\uc158\uc744 \ud1b5\ud574 \ubaa9\uc801\uc9c0\uc0ac\uc774\uc5d0 \uc788\ub294 \ud504\ub808\uadf8\uba3c\ud2b8\ub97c \ub0a0\ub9b4 \uc218\ub3c4 \uc788\ub2e4.\n<\/li>\n<li>\uc608\uc804\uc5d4 \uc548\ub418\uc5c8\uc9c0\ub9cc \uc774\uc81c\ub294 SharedElement \uc560\ub2c8\uba54\uc774\uc158\ub3c4 \uc9c0\uc6d0\ud55c\ub2e4.\n<\/li>\n<li>SafeArgs\ub97c \uc0ac\uc6a9\ud558\uba74 \uc790\ub3d9\uc73c\ub85c \uc0dd\uc131\ub41c \ucf54\ub4dc \ud074\ub798\uc2a4\ub97c \ud1b5\ud574 \uc778\uc790 \uc804\ub2ec \ubc0f \ubaa9\uc801\uc9c0 \uc774\ub3d9\uc744 \uc548\uc804\ud558\uac8c \ud560 \uc218 \uc788\ub2e4.\n<\/li>\n<li>LifecycleOwner\ub85c Fragment\ub97c \uc0ac\uc6a9\ud558\uba74 \uba54\ubaa8\ub9ac \ub204\uc218\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\ub2e4. LifecycleOwner\ub85c ViewLifecycleOwner\ub97c \uc0ac\uc6a9\ud558\ub294 \uac83\uc744 \ucd94\ucc9c\ud55c\ub2e4.\n<\/li>\n<li>\ub2e4\uc74c \ubaa9\uc801\uc9c0\ub85c \uc778\uc790\uc804\ub2ec\uc740 Bundle \ub610\ub294 SafeArgs\ub97c \ud1b5\ud574 \ud560 \uc218 \uc788\uc9c0\ub9cc, \uc774\uc804 \ubaa9\uc801\uc9c0\ub85c \ub3cc\uc544\uac00\uba74\uc11c\uc758 \uc778\uc790\uc804\ub2ec\ud558\ub294 \uae30\ub2a5\uc740\uc5c6\ub2e4. \uc774\ub97c \ud574\uacb0\ud558\uae30\uc704\ud574 AAC ViewModel\uc744 \uc774\uc6a9\ud558\uc5ec Activity Scope\ub0b4\uc5d0\uc11c \uc778\uc790\uc804\ub2ec\uc774 \uac00\ub2a5\ud558\ub2e4. \ubb3c\ub860 <a href=\"https:\/\/www.charlezz.com\/?p=1259\">Dagger2<\/a>\ub97c \ud1b5\ud55c Activity Scope\ub0b4\uc758 \uc624\ube0c\uc81d\ud2b8 \uadf8\ub798\ud504\ub97c \ud1b5\ud55c \uc778\uc790 \uc804\ub2ec\ub3c4 \uac00\ub2a5\ud558\ub2e4.\n<\/li>\n<li>\uae30\ubcf8\uc801\uc73c\ub85c \ud504\ub808\uadf8\uba3c\ud2b8\ub294 \uc561\ud2f0\ube44\ud2f0\uc5d0\uc11c \ub3d9\uc791\ud558\uae30 \ub54c\ubb38\uc5d0 \ud558\ub098\uc758 Window\uc5d0\uc11c \uc5ec\ub7ec \ud504\ub808\uadf8\uba3c\ud2b8\uac00 \uc874\uc7ac\ud558\ub294\uac83\uc778\ub370, SystemUI(\uc608: \uc804\uccb4\ud654\uba74\ubaa8\ub4dc;Immersive Mode)\ub97c \uac01\uac01 \ub2e4\ub974\uac8c \uac00\uc838\uac00\uace0 \uc2f6\uc744 \uc218 \uc788\ub2e4. \uc704\uc640 \ub9c8\ucc2c\uac00\uc9c0\ub85c Activity Scope\ub0b4\uc5d0\uc11c LiveData \ub610\ub294 interface\ub97c \uad6c\ud604\ud558\uc5ec \uc2dc\uc2a4\ud15c UI\ub97c \ubcc0\uacbd\ud558\ub294 \uac83\uc744 \ucd94\ucc9c\ud55c\ub2e4.\n<\/li>\n<li>NavController.navigate()\ub97c \ube60\ub974\uac8c 2\ubc88 \ud638\ucd9c\ud558\uba74 IllegalStateException\uc774 \ubc1c\uc0dd\ud55c\ub2e4. graph.xml\ub0b4\uc758 fragment\uc5d0 \uc885\uc18d\ub41c Action\uc744 Global Action\uc73c\ub85c \ubc14\uafb8\uba74 \ud574\uacb0\ub41c\ub2e4. \uc774 \uacbd\uc6b0 Fragment\uac00 \ub450\uac1c \uc0dd\uc131\ub41c\ub2e4. RxJava\uc758 debounce \uc624\ud37c\ub808\uc774\ud130\ub97c \uc774\uc6a9\ud558\uc5ec \uc911\ubcf5\ub41c \uc774\ubca4\ud2b8\ub97c \ubc29\uc9c0\ud560 \uc218\ub3c4 \uc788\ub2e4.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Navigation \ucef4\ud3ec\ub10c\ud2b8\ub97c \uc4f0\uba74 \uc5ec\ub7ec\ud654\uba74(Fragment)\uc744 \ud558\ub098\uc758 Activity\ub85c \ubb36\uc5b4\uc11c \uadf8\ub798\ud504\ub77c\ub294 \uac1c\ub150\uc73c\ub85c \uad00\ub9ac\ud558\uac8c \ub41c\ub2e4. (1 Activity &#8211; N Fragments) Fragment\uc758 \uc804\ud658\uc744 \uc9c1\uc811 FragmentManager\ub97c \ud1b5\ud574 \ud574\uc918\uc57c\ud588\uc9c0\ub9cc, Navigation\uc744 \uc4f0\uac8c \ub418\uba74 FragmentManager\ub97c \ud1b5\ud55c \ud654\uba74 \uc804\ud658\uc744 \uc9c1\uc811 \ud560 \ud544\uc694\uac00 \uc5c6\ub2e4. Up \uacfc Back \uc5d0 \ub300\ud55c \uc561\uc158\uc744 \ub124\ube44\uac8c\uc774\uc158 \ucef4\ud3ec\ub10c\ud2b8\uc5d0\uac8c \uc704\uc784\ud558\uac8c \ub41c\ub2e4. (\uae30\ubcf8\uc801\uc73c\ub85c \uc0ac\uc6a9\uc790 \uce5c\ud654\uc801\uc73c\ub85c \ub9e4\uc6b0 \uc798 \ub3d9\uc791\ud55c\ub2e4)\u00a0 \uae30\ubcf8\uc801\uc73c\ub85c [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"inline_featured_image":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"categories":[16],"tags":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/charlezz.com\/index.php?rest_route=\/wp\/v2\/posts\/1413"}],"collection":[{"href":"https:\/\/charlezz.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/charlezz.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/charlezz.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/charlezz.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1413"}],"version-history":[{"count":1,"href":"https:\/\/charlezz.com\/index.php?rest_route=\/wp\/v2\/posts\/1413\/revisions"}],"predecessor-version":[{"id":1415,"href":"https:\/\/charlezz.com\/index.php?rest_route=\/wp\/v2\/posts\/1413\/revisions\/1415"}],"wp:attachment":[{"href":"https:\/\/charlezz.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1413"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/charlezz.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1413"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/charlezz.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1413"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}