{"id":2019,"date":"2023-03-01T15:51:55","date_gmt":"2023-03-01T07:51:55","guid":{"rendered":"https:\/\/cocozq.com\/?p=2019"},"modified":"2023-03-01T15:54:56","modified_gmt":"2023-03-01T07:54:56","slug":"android-compose-ui%e5%b0%9d%e8%af%95","status":"publish","type":"post","link":"https:\/\/cocozq.com\/?p=2019","title":{"rendered":"Android Compose UI\u5c1d\u8bd5"},"content":{"rendered":"<blockquote><p>\n  Android\u5f00\u53d1\u6700\u8fd1\u5f00\u59cb\u5927\u9762\u79ef\u5439Compose-UI\uff0c\u4e8e\u662f\u6211\u4e5f\u62bd\u65f6\u95f4\u7814\u7a76\u4e86\u4e00\u4e0b\uff0c\u51e0\u5929\u8fc7\u53bb\u4e4b\u540e\uff0c\u6211\u611f\u89c9\u8fd9\u8d27\u5df2\u7ecf\u4e0d\u662f\u4ee5\u524d\u7684\u5b89\u5353\u5f00\u53d1\u4e86\uff0c\u53ea\u80fd\u8bf4\u662f\u4e00\u79cd\u5168\u65b0\u7684\u5f00\u53d1\u65b9\u5f0f\uff0c\u4e5f\u5c31\u662f\u8ddf\u4e4b\u524d\u90a3\u4e00\u5957\u57fa\u672c\u4e0a\u6ca1\u592a\u5927\u5173\u7cfb\u4e86\u3002\n<\/p><\/blockquote>\n<p>\u4e0d\u77e5\u4e0d\u89c9\u4e2d\u63a5\u89e6<code>Android<\/code>\u5f00\u53d1\u5df2\u7ecf\u7ecf\u8fc7\u4e8610\u591a\u5e74\uff0c\u7b2c\u4e00\u6b21\u63a5\u89e6<code>Android<\/code>\u7248\u672c\u662f0.9\uff0c\u5f53\u65f6\u53ea\u662f\u628a<code>sdk<\/code>\u4e0b\u8f7d\u4e0b\u6765\u8dd1\u4e00\u4e0b\u6a21\u62df\u5668\u5c1d\u4e2a\u9c9c\uff0c\u540c\u65f6\u95f4\u4e5f\u6b63\u5728\u5b66\u4e60<code>iPhone<\/code>\u5f00\u53d1\uff0c\u540e\u6765\u5468\u672b\u966a\u540c\u4e8b\u53bb\u4e2d\u5173\u6751\u4e70\u4e86\u5b89\u5353\u7684\u7b2c\u4e00\u6b3e\u624b\u673a<code>HTC<\/code>\u7684<code>G1<\/code>\uff0c\u7528\u4e86\u4e4b\u540e\u4f53\u9a8c\u771f\u7684\u5f88\u5dee\uff0c\u8ddf\u540c\u65f6\u671f\u7684<code>WM<\/code>\u548c<code>Symbian<\/code>\u624b\u673a\u6ca1\u6cd5\u6bd4\uff0c\u4f46\u662f\u65b0\u4e8b\u7269\u51fa\u73b0\uff0c\u53ef\u80fd\u5c31\u662f\u672a\u6765\u8d8b\u52bf\uff0c\u679c\u7136\u6ca1\u591a\u4e45\u516c\u53f8\u4ece\u6469\u6258\u7f57\u62c9\u6316\u6765\u4e00\u4f4d\u5f00\u59cb\u7814\u7a76\u505a\u516c\u53f8\u4ea7\u54c1\u7684<code>Android<\/code>\u7248\u672c\uff0c\u6211\u90a3\u65f6\u4e5f\u5728\u5468\u672b\u7684\u65f6\u5019\u4e5f\u5076\u5c14\u770b\u6587\u6863\u5b66\u4e60\u4e00\u4e0b\uff0c\u6bd5\u7adf\u6709<code>Symbian<\/code>\u548c<code>J2ME<\/code>\u7684\u7ecf\u9a8c\uff0c\u4e0a\u624b\u8fd8\u662f\u5f88\u5feb\u7684\uff0c\u671f\u95f4\u81ea\u5df1\u505a\u4e86\u51e0\u4e2a\u5c0f\u7684<code>APP<\/code>\u7ec3\u4e60\u4e86\u4e00\u4e0b\uff0c\u5230\u4e862011\u5e74\u6211\u5f00\u59cb\u6b63\u5f0f\u505a<code>Android<\/code>\u76f8\u5173\u9879\u76ee\u4e86\u3002<\/p>\n<p>\u56de\u5934\u770b\u7b97\u662f\u7ecf\u5386\u4e86\u6574\u4e2a<code>Android<\/code>\u5f00\u53d1\u6280\u672f\u9769\u65b0\u8fc7\u7a0b\uff0c\u65e9\u671f\u5f00\u53d1<code>GUI<\/code>\u7a0b\u5e8f\u90fd\u662f\u7ecf\u5178\u7684<code>MVC<\/code>\u6a21\u5f0f\u4e00\u628a\u68ad\uff0c\u53ea\u662f\u5728<code>Android<\/code>\u5e73\u53f0\u4e0b<code>Activity<\/code>\u5145\u5f53<code>Controller<\/code>\u7684\u89d2\u8272\uff0c\u540e\u9762\u53d1\u5c55\u5230\u5355<code>Activity<\/code>+\u591a<code>Fragment<\/code>\u7684\u65b9\u6848\uff0c<code>Fragment<\/code>\u4e5f\u5145\u5f53<code>Controller<\/code>\u7684\u89d2\u8272\uff0c\u8fd9\u51e0\u4e2a\u9636\u6bb5\u7684\u9879\u76ee\u4ee3\u7801\u8026\u5408\u6027\u666e\u904d\u5f88\u9ad8\uff0c\u4e5f\u5c31\u662fUI\u548c\u903b\u8f91\u5168\u90e8\u624e\u5806\u5728<code>Activity<\/code>\u548c<code>Fragment<\/code>\u91cc\u9762\uff0c\u663e\u5f97\u60f3\u5f53\u81c3\u80bf\uff0c\u4e0d\u597d\u7ef4\u62a4\uff0c\u4e8e\u662f\u51fa\u73b0\u4e86\u5404\u79cd\u89e3\u8026\u7684\u60f3\u6cd5\uff0c\u5b98\u65b9\u8fd9\u65f6\u5019\u628a\u903b\u8f91\u5904\u7406\u90e8\u5206\u653e\u5230<code>Presenter<\/code>\u5c42\uff0c\u641e\u51fa\u6765\u4e00\u4e2a<code>MVP<\/code>\u6a21\u5f0f\uff0c\u8fd9\u4e2a\u6211\u4e00\u5f00\u59cb\u662f\u5728\u4f7f\u7528<code>Android TV<\/code>\u91cc\u9762<code>leanback<\/code>\u5e93\u9879\u76ee\u4e86\u89e3\u5230\u7684\uff0c\u8fd9\u4e1c\u897f\u6709\u70b9\u5b66\u9662\u6d3e\u7684\u5473\u9053\uff0c\u628a\u8868\u73b0\u903b\u8f91\u5c42\u5f3a\u884c\u62c9\u51fa\u53bb\uff0c<code>View<\/code>\u548c<code>Presenter<\/code>\u662f\u53cc\u5411\u4f9d\u8d56\u7684\uff0c\u540e\u6765\u53d1\u73b0\u5728\u5b9e\u9645\u9879\u76ee\u4e2d\u9700\u6c42\u9891\u7e41\u53d8\u66f4\u7684\u60c5\u51b5\u4e0b\uff0c\u9664\u4e86\u5355\u5143\u6d4b\u8bd5\u65b9\u4fbf\u70b9\uff0c\u8fd9\u4e1c\u897f\u8fd8\u8fdc\u4e0d\u5982\u62bd\u8c61\u548c\u7ec6\u5206\u90e8\u5206UI\u6765\u7684\u6709\u6548\u7387\uff0c\u5c1d\u8bd5\u7528\u4e86\u4e00\u6bb5\u65f6\u95f4\u4e4b\u540e\u679c\u65ad\u5f03\u5751\uff0c\u540e\u6765\u5b89\u5353\u53c8\u5f00\u59cb\u7528\u4e0a<code>MVVM<\/code>\uff0c\u54cd\u5e94\u5f0f\u7f16\u7a0b\uff0c\u7528\u6570\u636e\u9a71\u52a8UI\uff0c<code>Google<\/code>\u63d0\u4f9b\u4e86<code>ViewModel\/LiveData\/DataBinding<\/code>\u7b49\u7ec4\u4ef6\uff0c\u8ddf\u4e00\u4e9bweb\u524d\u7aef\u6846\u67b6\u4e00\u6837\uff0c\u53cc\u5411\u7ed1\u5b9a\u81ea\u52a8\u5237\u65b0\u754c\u9762\uff0c\u540e\u9762\u90e8\u5206\u9879\u76ee\u57fa\u672c\u4e0a\u4e5f\u7528\u4e0a\u4e86\uff0c\u4f46\u662f\u4e5f\u6709\u4e00\u4e9b\u4e0d\u592a\u9002\u5e94\u7684\u5730\u65b9\uff0c<code>View<\/code>\u548c<code>ViewModel<\/code>\u5c42\u76f4\u63a5\u4ea4\u4e92\u8fd8\u662f\u6709\u70b9\u4e71\uff0c\u53e6\u5916\u6700\u5934\u75bc\u7684\u4e00\u70b9\uff0c\u5f00\u53d1\u8c03\u8bd5\u7684\u65f6\u5019\u62a5\u9519\u7ecf\u5e38\u6ca1\u6cd5\u5b9a\u4f4d\uff0c\u8fd9\u4e2a\u5f88\u8981\u547d\uff0c\u67d0\u4e2a\u5730\u65b9\u72af\u4e86\u4e2a\u5c0f\u9519\uff0c\u7ed3\u679c\u62a5\u9519\u7684\u5730\u65b9\u79bb\u5f00\u5341\u4e07\u516b\u5343\u91cc\uff0c\u6709\u65f6\u5019\u53ea\u80fd\u5c4f\u853d\u4ee3\u7801\u6765\u7f29\u5c0f\u95ee\u9898\u8303\u56f4\uff0c\u4e25\u91cd\u964d\u4f4e\u5f00\u53d1\u6548\u7387\u3002<\/p>\n<p>\u6765\u5230<code>Compose UI<\/code>\uff0c\u4e00\u5f00\u59cb\u6211\u770b\u4e86\u4e00\u4e0b<a class=\"wp-editor-md-post-content-link\" href=\"https:\/\/developer.android.com\/courses\/pathways\/compose?hl=zh-cn#codelab-https:\/\/developer.android.com\/codelabs\/jetpack-compose-layouts\"><strong>\u5b98\u7f51\u6559\u7a0b<\/strong><\/a>\uff0c\u8d70\u9a6c\u89c2\u82b1\u8fc7\u4e86\u4e00\u904d\uff0c\u624d\u77e5\u9053<code>MVVM<\/code>\u5230\u8fd9\u91cc\u8fdb\u5316\u6210\u4e86<code>MVI<\/code>\uff0c\u641e\u51fa\u6765\u4e2a<code>Intent<\/code>\uff0c\u6574\u4e2a\u7a0b\u5e8f\u8fc7\u7a0b\u5c31\u53d8\u6210\u4e86\uff0c<code>UI<\/code>\u53d8\u5316\u4f20\u9012\u7ed9<code>Intent<\/code>\u6765\u64cd\u4f5c<code>Model<\/code>\u66f4\u65b0<code>Stage<\/code>\u6765\u901a\u77e5<code>View<\/code>\u5237\u65b0\uff0c\u597d\u5427\uff0c\u6709\u70b9\u7ed5\uff0c\u6700\u597d\u7684\u7406\u89e3\u5c31\u662f\u770b\u9879\u76ee\u4ee3\u7801\uff0c\u63a8\u8350<a class=\"wp-editor-md-post-content-link\" href=\"https:\/\/github.com\/android\/nowinandroid\"><strong>nowinandroid<\/strong><\/a>\uff0c\u4e00\u4e2a\u975e\u5e38\u5168\u9762\u9002\u5408\u5b66\u4e60\u7684\u5f00\u6e90\u9879\u76ee\u3002<\/p>\n<p>\u5c1d\u8bd5\u4e86<code>Compose UI<\/code>\u4e4b\u540e\u662f\u4ec0\u4e48\u611f\u89c9\uff1f\u6211\u60f3\u79fb\u52a8\u7aef\u5e94\u7528\u7684\u5f00\u53d1\u5927\u6982\u662f\u5230\u5c3d\u5934\u4e86\uff0c\u867d\u7136\u8fd8\u5728\u6574\u6d3b\uff0c\u4f46\u662f\u770b\u6574\u4e2a\u6f14\u53d8\u8fc7\u7a0b\uff0c\u6700\u7ec8\u8d70\u5411\u7684\u662fweb\u524d\u540e\u7aef\u6846\u67b6\u7684\u7ed3\u5408\u4f53\uff0c\u4ec0\u4e48\u54cd\u5e94\u5f0f\u7f16\u7a0b\u53cc\u5411\u699c\u5355\u51fd\u6570\u5f0f\u7f16\u7a0b\u601d\u60f3\u6982\u5ff5\u4e00\u5927\u5806\uff0c\u8d8a\u6574\u8d8a\u590d\u6742\uff0c\u518d\u770b<code>dagger<\/code>\uff0c\u6d3b\u8131\u8131\u7684\u540e\u7aef\u4e1c\u897f\uff0c\u5404\u79cd\u6ce8\u5165\uff0c\u5df2\u7ecf\u5f00\u59cb\u5199repo\uff0c\u5f00\u53d1\u4e2aAPP\u8d8a\u6765\u8d8a\u50cf\u5728\u505a\u524d\u540e\u7aef\u5f00\u53d1\u4e86\uff0c\u662f\u771f\u7684\u5377\u3002<\/p>\n<p>\u8bdd\u8bf4\u56de\u6765\uff0c\u53d1\u5c55\u6210\u8fd9\u6837\u505a\u5927\u9879\u76ee\u8fd8\u662f\u5f88\u6709\u7528\u7684\uff0c\u6bd4\u5982\u4e0a\u9762\u63d0\u5230\u7684<code>nowinandroid<\/code>\uff0c\u6a21\u5757\u5212\u5206\u975e\u5e38\u7ec6\u81f4\uff0c\u5982\u679c\u662f\u5927\u56e2\u961f\u505a\u9879\u76ee\uff0c\u503c\u5f97\u91c7\u7528\u8fd9\u79cd\u67b6\u6784\uff0c\u7ec6\u81f4\u5230\u6bcf\u4e2a\u529f\u80fd\u70b9\u6bcf\u4e2a\u9875\u9762\u90fd\u4f5c\u4e3a\u4e00\u4e2a\u6a21\u5757\uff0c\u8fd9\u6837\u5f00\u53d1\u8005\u4e4b\u95f4\u534f\u4f5c\u4f1a\u975e\u5e38\u8f7b\u677e\uff0c\u4f46\u662f\u4e2a\u4eba\u9879\u76ee\u4e0d\u5efa\u8bae\u8fd9\u6837\uff0c\u592a\u5570\u55e6\uff0c\u6548\u7387\u4f4e\uff0c\u6211\u505a\u4e2a\u4eba\u9879\u76ee\u548c\u56e2\u961f\u9879\u76ee\u7684\u4ee3\u7801\u67b6\u6784\u98ce\u683c\u5dee\u522b\u975e\u5e38\u5927\uff0c\u4e2a\u4eba\u9879\u76ee\u867d\u7136\u4e5f\u7ec6\u5206\u6a21\u5757\uff0c\u4f46\u662f\u6ce8\u91cd\u7684\u662f\u9ad8\u6548\u7387\u7ec4\u88c5\uff0c\u4e00\u65e6\u8981\u505a\u65b0\u7684\u5e94\u7528\uff0c\u529b\u6c42\u5728\u6781\u77ed\u7684\u65f6\u95f4\u5185\u7528\u7d2f\u8ba1\u4e0b\u6765\u7684\u6a21\u5757\u62fc\u88c5\u8d77\u6765\uff0c\u77ed\u65f6\u95f4\u5185\u5c31\u80fd\u51fa\u4e1c\u897f\uff0c\u800c\u505a\u56e2\u961f\u9879\u76ee\u6ce8\u91cd\u7684\u662f\u964d\u4f4e\u6c9f\u901a\u6210\u672c\uff0c\u5408\u4f5c\u7684\u65f6\u5019\u5404\u81ea\u6a21\u5757\u5c3d\u91cf\u505a\u5230\u5b8c\u5168\u72ec\u7acb\uff0c\u907f\u514d\u5404\u79cd\u626f\u76ae\u6d6a\u8d39\u65f6\u95f4\uff0c\u6240\u4ee5\u5177\u4f53\u7528\u4ec0\u4e48\u8fd8\u662f\u5f97\u770b\u8d44\u6e90\u548c\u573a\u666f\uff0c\u518d\u5c31\u662f\u6211\u81ea\u5df1\u6765\u8bf4\u5df2\u7ecf\u662f\u8001\u5e74\u9009\u624b\u4e86\uff0c\u5404\u65b9\u9762\u5df2\u7ecf\u5927\u4e0d\u5982\u5e74\u8f7b\u7684\u65f6\u5019\uff0c\u522b\u8bf4\u5b66\u4e60\u592a\u591a\u7684\u65b0\u4e1c\u897f\uff0c\u5c31\u8fde\u4ee5\u524d\u4f1a\u7684\u5f88\u591a\u4e1c\u897f\u90fd\u5f00\u59cb\u9057\u5fd8\uff0c\u5728\u505a\u65b0\u9879\u76ee\u7684\u65f6\u5019\u6211\u4f9d\u7136\u4f1a\u9009\u62e9\u6210\u719f\u7684\u6846\u67b6\u6a21\u5f0f\u6765\u505a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Android\u5f00\u53d1\u6700\u8fd1\u5f00\u59cb\u5927\u9762\u79ef\u5439Compose-UI\uff0c\u4e8e\u662f\u6211\u4e5f\u62bd\u65f6\u95f4\u7814\u7a76\u4e86\u4e00\u4e0b\uff0c\u51e0\u5929\u8fc7\u53bb\u4e4b\u540e\uff0c\u6211\u611f\u89c9\u8fd9\u8d27\u5df2\u7ecf &hellip; <a href=\"https:\/\/cocozq.com\/?p=2019\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Android Compose UI\u5c1d\u8bd5&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22],"tags":[],"class_list":["post-2019","post","type-post","status-publish","format-standard","hentry","category-22","hfeed"],"_links":{"self":[{"href":"https:\/\/cocozq.com\/index.php?rest_route=\/wp\/v2\/posts\/2019","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cocozq.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cocozq.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cocozq.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cocozq.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2019"}],"version-history":[{"count":9,"href":"https:\/\/cocozq.com\/index.php?rest_route=\/wp\/v2\/posts\/2019\/revisions"}],"predecessor-version":[{"id":2028,"href":"https:\/\/cocozq.com\/index.php?rest_route=\/wp\/v2\/posts\/2019\/revisions\/2028"}],"wp:attachment":[{"href":"https:\/\/cocozq.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2019"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cocozq.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2019"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cocozq.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2019"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}