{"id":872,"date":"2016-11-28T09:32:35","date_gmt":"2016-11-28T01:32:35","guid":{"rendered":"http:\/\/www.jiandaima.com\/blog\/?p=872"},"modified":"2016-11-28T09:32:35","modified_gmt":"2016-11-28T01:32:35","slug":"android-%e6%b2%89%e6%b5%b8%e5%bc%8f%e7%8a%b6%e6%80%81%e6%a0%8f%e5%8f%8a%e6%82%ac%e6%b5%ae%e6%95%88%e6%9e%9c%e6%ba%90%e7%a0%81%e4%b8%8b%e8%bd%bd%e3%80%82","status":"publish","type":"post","link":"http:\/\/www.jiandaima.com\/blog\/archives\/872.html","title":{"rendered":"Android \u6c89\u6d78\u5f0f\u72b6\u6001\u680f\u53ca\u60ac\u6d6e\u6548\u679c,\u6e90\u7801\u4e0b\u8f7d\u3002"},"content":{"rendered":"

\u4e00\u3001\u6982\u8ff0<\/p>\n

\u73b0\u5728\u5927\u591a\u6570\u7684\u7535\u5546APP\u7684\u8be6\u60c5\u9875\u957f\u5f97\u51e0\u4e4e\u90fd\u5dee\u4e0d\u591a\uff0c\u51e0\u4e4e\u90fd\u662f\u4e0a\u9762\u4e00\u4e2a\u5546\u54c1\u7684\u56fe\u7247\uff0c\u5f53\u4f60\u6ed1\u52a8\u7684\u65f6\u5019\uff0c\u4f1a\u6709Tab\u60ac\u6d6e\u5728\u4e0a\u9762\uff0c\u8fd9\u6837\u505a\u7528\u6237\u4f53\u9a8c\u786e\u5b9e\u4e0d\u9519\uff0c\u5982\u679cTab\u6ed1\u4e0a\u53bb\uff0c\u7528\u6237\u53ef\u80fd\u8fd8\u9700\u8981\u6ed1\u4e0b\u6765\uff0c\u5728\u6765\u70b9\u51fbTab\uff0c\u8fd9\u6837\u786e\u5b9e\u5f88\u9ebb\u70e6\u3002\u6c89\u6d78\u5f0f\u72b6\u6001\u680f\u90a3\uff0c\u90ed\u9716\u8bf4\u8fc7\u8c37\u6b4c\u5e76\u6ca1\u6709\u7ed9\u51fa\u6c89\u6d78\u5f0f\u72b6\u6001\u680f\u8fd9\u4e2a\u660e\u767d\uff0c\u8c37\u6b4c\u53ea\u8bf4\u4e86\u6c89\u6d78\u5f0f\u6a21\u5f0f\uff08Immersive Mode\uff09\u3002\u4e0d\u8fc7\u6c89\u6d78\u5f0f\u72b6\u6001\u680f\u8fd9\u4e2a\u540d\u5b57\u5176\u5b9e\u542c\u4e0d\u7c97\uff0c\u968f\u5927\u4f17\u5427\uff0c\u4f46\u662fAndroid\u7684\u73af\u5883\u5e76\u6ca1\u6709IOS\u73af\u5883\u4e00\u6837\u7279\u522b\u7edf\u4e00\uff0c\u6bd4\u5982\u534e\u4e3arom\u7684\u8ddf\u5c0f\u7c73rom\u7684\u865a\u62df\u6309\u952e\u5b8c\u5168\u4e0d\u4e00\u6837\uff0c\u6240\u6709Android\u5f00\u53d1\u8005\u4e0d\u5bb9\u6613\u3002\u3002\u3002\u3002\u3002<\/p>\n

\u4e8c\u3001\u6dd8\u5b9d\u7684\u6548\u679c<\/p>\n

\"Android<\/a><\/p>\n

\u4e09\u3001\u6211\u4eec\u7684\u6548\u679c<\/p>\n

\"Android<\/a><\/p>\n

\u53ea\u80fd\u4f202M\uff0c\u628a\u6211\u7684\u7f8e\u5973\u90fd\u7ed9\u538b\u5931\u771f\u4e86\u3002\u3002\u3002\u3002\u3002\u3002<\/p>\n

\u56db\u3001\u5b9e\u73b0\u7c7b<\/p>\n

\u81ea\u5b9a\u4e49ScrollView (StickyScrollView)
\nStatusBarUtil <\/a>\/\/\u975e\u5e38\u4e0d\u9519\u7684\u72b6\u6001\u680f\u5de5\u5177
\n\u4e94\u3001\u5e03\u5c40<\/p>\n

\r\n\r\n<?xml version="1.0" encoding="utf-8"?>\r\n<RelativeLayout xmlns:android="http:\/\/schemas.android.com\/apk\/res\/android"\r\nxmlns:tools="http:\/\/schemas.android.com\/tools"\r\nandroid:layout_width="match_parent"\r\nandroid:layout_height="match_parent">\r\n\r\n<FrameLayout\r\n    android:layout_width="match_parent"\r\n    android:layout_height="match_parent">\r\n\r\n    <com.xiaoyuan.StickyScrollView\r\n        android:id="@+id\/scrollView"\r\n        android:layout_width="match_parent"\r\n        android:layout_height="match_parent"\r\n        android:focusable="true"\r\n        android:focusableInTouchMode="true">\r\n\r\n        <LinearLayout\r\n            android:id="@+id\/ll_content"\r\n            android:layout_width="match_parent"\r\n            android:layout_height="match_parent"\r\n            android:orientation="vertical">\r\n\r\n            <ImageView\r\n                android:layout_width="match_parent"\r\n                android:layout_height="500dip"\r\n                android:background="@mipmap\/meinv"\/>\r\n\r\n            <TextView\r\n                android:id="@+id\/title"\r\n                android:layout_width="match_parent"\r\n                android:layout_height="50dp"\r\n                android:gravity="center"\r\n                android:text="\u7f8e" \/>\r\n\r\n            <TextView\r\n                android:layout_width="match_parent"\r\n                android:layout_height="50dip"\r\n                android:gravity="center"\r\n                android:text="\u5973"\/>\r\n\r\n            <TextView\r\n                android:layout_width="match_parent"\r\n                android:layout_height="50dip"\r\n                android:gravity="center"\r\n                android:text="\u7f8e"\/>\r\n            <TextView\r\n                android:layout_width="match_parent"\r\n                android:layout_height="50dip"\r\n                android:gravity="center"\r\n                android:text="\u4e0d"\/>\r\n            <TextView\r\n                android:layout_width="match_parent"\r\n                android:layout_height="50dip"\r\n                android:gravity="center"\r\n                android:text="\u7f8e"\/>\r\n\r\n            <LinearLayout\r\n                android:layout_width="match_parent"\r\n                android:layout_height="wrap_content"\r\n                android:orientation="vertical"\r\n                android:tag="sticky">\r\n\r\n                <LinearLayout\r\n                    android:layout_width="match_parent"\r\n                    android:layout_height="45dp"\r\n                    android:background="#ffffff"\r\n                    android:orientation="horizontal">\r\n\r\n                    <TextView\r\n                        android:id="@+id\/infoText"\r\n                        android:layout_width="0dp"\r\n                        android:layout_height="match_parent"\r\n                        android:layout_weight="1"\r\n                        android:gravity="center"\r\n                        android:text="\u7f8e\u5973\u4fe1\u606f"\r\n                        android:textColor="#000000"\r\n                        android:textSize="16dp" \/>\r\n\r\n                    <TextView\r\n                        android:id="@+id\/secondText"\r\n                        android:layout_width="0dp"\r\n                        android:layout_height="match_parent"\r\n                        android:layout_weight="1"\r\n                        android:gravity="center"\r\n                        android:text="\u7f8e\u5973\u4ecb\u7ecd"\r\n                        android:textColor="#000000"\r\n                        android:textSize="16dp" \/>\r\n                <\/LinearLayout>\r\n            <\/LinearLayout>\r\n\r\n            <FrameLayout\r\n                android:id="@+id\/tabMainContainer"\r\n                android:layout_width="match_parent"\r\n                android:layout_height="wrap_content"\r\n                android:background="#ffffff"\r\n                android:minHeight="400dp">\r\n\r\n            <\/FrameLayout>\r\n        <\/LinearLayout>\r\n    <\/com.xiaoyuan.StickyScrollView>\r\n\r\n    <RelativeLayout\r\n        android:id="@+id\/ll_good_detail"\r\n        android:layout_width="match_parent"\r\n        android:layout_height="49dp"\r\n        android:background="#00000000"\r\n        android:paddingTop="@dimen\/spacing_normal">\r\n\r\n        <TextView\r\n            android:layout_width="wrap_content"\r\n            android:layout_height="wrap_content"\r\n            android:textColor="#ffffff"\r\n            android:layout_alignParentLeft="true"\r\n            android:layout_marginLeft="10dip"\r\n            android:layout_centerHorizontal="true"\r\n            android:text="\u8fd4\u56de"\/>\r\n\r\n        <TextView\r\n            android:layout_width="wrap_content"\r\n            android:layout_height="wrap_content"\r\n            android:textColor="#ffffff"\r\n            android:layout_centerInParent="true"\r\n            android:layout_centerHorizontal="true"\r\n            android:layout_marginLeft="10dip"\r\n            android:text="\u7f8e\u5973"\/>\r\n\r\n        <TextView\r\n            android:layout_width="wrap_content"\r\n            android:layout_height="wrap_content"\r\n            android:textColor="#ffffff"\r\n            android:layout_alignParentRight="true"\r\n            android:layout_marginRight="10dip"\r\n            android:layout_centerHorizontal="true"\r\n            android:text="\u5206\u4eab"\/>\r\n\r\n    <\/RelativeLayout>\r\n\r\n<\/FrameLayout>\r\n\r\n<\/RelativeLayout>\r\n\r\n<\/pre>\n
\u6ce8\u610f\uff1a\u6211\u4eec\u628a\u8981\u60ac\u6d6e\u7684Tab\u8bbe\u7f6e\u4e86android:tag=\u201dsticky\u201d\u8fd9\u6837\u7684\u5c5e\u6027<\/p>\n
\u516d\u3001\u5b9e\u73b0\u4ee3\u7801<\/p>\n
\r\n\r\npublic class MainActivity extends AppCompatActivity implements View.OnClickListener, StickyScrollView.OnScrollChangedListener {\r\n\r\nTextView oneTextView, twoTextView;\r\nprivate StickyScrollView stickyScrollView;\r\nprivate int height;\r\nprivate LinearLayout llContent;\r\nprivate RelativeLayout llTitle;\r\nprivate FrameLayout frameLayout;\r\nprivate TextView title;\r\n\r\n@Override\r\nprotected void onCreate(Bundle savedInstanceState) {\r\n    super.onCreate(savedInstanceState);\r\n    setContentView(R.layout.activity_main);\r\n    initView();\r\n    initListeners();\r\n\r\n}\r\n\r\n\/**\r\n * \u521d\u59cb\u5316View\r\n *\/\r\nprivate void initView() {\r\n    stickyScrollView = (StickyScrollView) findViewById(R.id.scrollView);\r\n    frameLayout = (FrameLayout) findViewById(R.id.tabMainContainer);\r\n    title = (TextView) findViewById(R.id.title);\r\n    oneTextView = (TextView) findViewById(R.id.infoText);\r\n    llContent = (LinearLayout) findViewById(R.id.ll_content);\r\n    llTitle = (RelativeLayout) findViewById(R.id.ll_good_detail);\r\n    oneTextView.setOnClickListener(this);\r\n    twoTextView = (TextView) findViewById(R.id.secondText);\r\n    twoTextView.setOnClickListener(this);\r\n\r\n    stickyScrollView.setOnScrollListener(this);\r\n    StatusBarUtil.setTranslucentForImageView(MainActivity.this, 0, title);\r\n    FrameLayout.LayoutParams params = (FrameLayout.LayoutParams) llTitle.getLayoutParams();\r\n    params.setMargins(0, getStatusHeight(), 0, 0);\r\n    llTitle.setLayoutParams(params);\r\n\r\n    \/\/\u9ed8\u8ba4\u8bbe\u7f6e\u4e00\u4e2aFrg\r\n    getSupportFragmentManager().beginTransaction().replace(R.id.tabMainContainer, Fragment.newInstance()).commit();\r\n}\r\n\r\n\/**\r\n * \u83b7\u53d6\u72b6\u6001\u680f\u9ad8\u5ea6\r\n * @return\r\n *\/\r\nprivate int getStatusHeight() {\r\n    int resourceId = MainActivity.this.getResources().getIdentifier("status_bar_height", "dimen", "android");\r\n    return getResources().getDimensionPixelSize(resourceId);\r\n\r\n}\r\n\r\n@Override\r\npublic void onClick(View v) {\r\n    if (v.getId() == R.id.infoText) {\r\n        getSupportFragmentManager().beginTransaction().replace(R.id.tabMainContainer, Fragment.newInstance()).commit();\r\n    } else if (v.getId() == R.id.secondText) {\r\n        getSupportFragmentManager().beginTransaction().replace(R.id.tabMainContainer, Fragment1.newInstance()).commit();\r\n\r\n    }\r\n}\r\n\r\nprivate void initListeners() {\r\n    \/\/\u83b7\u53d6\u5185\u5bb9\u603b\u9ad8\u5ea6\r\n    final ViewTreeObserver vto = llContent.getViewTreeObserver();\r\n    vto.addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {\r\n        @Override\r\n        public void onGlobalLayout() {\r\n            height = llContent.getHeight();\r\n            \/\/\u6ce8\u610f\u8981\u79fb\u9664\r\n            llContent.getViewTreeObserver()\r\n                    .removeGlobalOnLayoutListener(this);\r\n\r\n        }\r\n    });\r\n\r\n    \/\/\u83b7\u53d6Fragment\u9ad8\u5ea6\r\n    ViewTreeObserver viewTreeObserver = frameLayout.getViewTreeObserver();\r\n    viewTreeObserver.addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {\r\n        @Override\r\n        public void onGlobalLayout() {\r\n            height = height - frameLayout.getHeight();\r\n            \/\/\u6ce8\u610f\u8981\u79fb\u9664\r\n            frameLayout.getViewTreeObserver()\r\n                    .removeGlobalOnLayoutListener(this);\r\n        }\r\n    });\r\n\r\n    \/\/\u83b7\u53d6title\u9ad8\u5ea6\r\n    ViewTreeObserver viewTreeObserver1 = llTitle.getViewTreeObserver();\r\n    viewTreeObserver1.addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {\r\n        @Override\r\n        public void onGlobalLayout() {\r\n            height = height - llTitle.getHeight() - getStatusHeight();\/\/\u8ba1\u7b97\u6ed1\u52a8\u7684\u603b\u8ddd\u79bb\r\n            stickyScrollView.setStickTop(llTitle.getHeight() + getStatusHeight());\/\/\u8bbe\u7f6e\u8ddd\u79bb\u591a\u5c11\u60ac\u6d6e\r\n            \/\/\u6ce8\u610f\u8981\u79fb\u9664\r\n            llTitle.getViewTreeObserver()\r\n                    .removeGlobalOnLayoutListener(this);\r\n        }\r\n    });\r\n\r\n}\r\n\r\n@Override\r\npublic void onScrollChanged(int l, int t, int oldl, int oldt) {\r\n    if (t <= 0) {\r\n        llTitle.setBackgroundColor(Color.argb((int) 0, 255, 255, 255));\r\n        StatusBarUtil.setTranslucentForImageView(MainActivity.this, 0, title);\r\n    } else if (t > 0 && t <= height) {\r\n        float scale = (float) t \/ height;\r\n        int alpha = (int) (255 * scale);\r\n        llTitle.setBackgroundColor(Color.argb((int) alpha, 227, 29, 26));\/\/\u8bbe\u7f6e\u6807\u9898\u680f\u7684\u900f\u660e\u5ea6\u53ca\u989c\u8272\r\n        StatusBarUtil.setTranslucentForImageView(MainActivity.this, alpha, title);\/\/\u8bbe\u7f6e\u72b6\u6001\u680f\u7684\u900f\u660e\u5ea6\r\n    } else {\r\n        llTitle.setBackgroundColor(Color.argb((int) 255, 227, 29, 26));\r\n        StatusBarUtil.setTranslucentForImageView(MainActivity.this, 255, title);\r\n    }\r\n}\r\n }\r\n\r\n<\/pre>\n
\u6ce8\u610f\uff1astickyScrollView.setStickTop(int height)\u6211\u4eec\u901a\u8fc7\u8fd9\u4e2a\u65b9\u6cd5\u53ef\u4ee5\u8bbe\u7f6eTab\u8ddd\u79bb\u591a\u9ad8\u5f00\u59cb\u60ac\u6d6e<\/p>\n
\u6211\u4eec\u901a\u8fc7\u76d1\u542cScrollView\u6ed1\u52a8\u8ddd\u79bb\u6765\u4e0d\u65ad\u6539\u53d8\u6211\u4eec\u6807\u9898\u680f\u8ddf\u72b6\u6001\u680f\u7684\u900f\u660e\u5ea6\u6765\u8fbe\u5230\u6548\u679c\uff0c\u5728\u8fd9\u91cc\u6211\u4eec\u8ba1\u7b97\u4e86\u51e0\u4e2a\u9ad8\u5ea6\uff08\u6ed1\u52a8\u8ddd\u79bb\uff09\u3002\u6700\u540e\u6765\u7b97\u51fa\u6ed1\u52a8\u603b\u8ddd\u79bb\uff0c\u6839\u636e\u6ed1\u52a8\u7684\u8ddd\u79bb\u8ddf\u6ed1\u52a8\u7684\u603b\u8ddd\u79bb\u6765\u7b97\u51fa\u900f\u660e\u5ea6\u7684\u6570\u503c\u3002<\/p>\n
StatusBarUtil.setTranslucentForImageView(MainActivity.this, 0, title);\u6211\u4eec\u901a\u8fc7\u5de5\u5177\u6765\u5b9e\u73b0\u56fe\u7247\u6df1\u5165\u72b6\u6001\u680f\u3002\u91cc\u9762\u7684\u4f20\u7684View\u662f\u56fe\u7247\u4e0b\u9762\u7684View\u3002<\/p>\n
\u516d\u3001\u603b\u7ed3<\/p>\n
\u6548\u679c\u5012\u662f\u4e0d\u9519\uff0c\u7f8e\u5973\u4e5f\u4e0d\u9519\u3001\u4f46\u662f\u5728Android4.4\u4e4b\u524d\u6839\u672c\u5c31\u6ca1\u6709\u6c89\u6d78\u5f0f\u8fd9\u4e2a\u4e1c\u897f\uff0c\u5927\u5bb6\u53ef\u4ee5\u4e0b\u8f7d\u6e90\u7801\u6765\u7814\u7a76\u3002\u81ea\u5df1\u52a8\u624b\u5b9e\u73b0\u4e00\u904d\u8bb0\u5f97\u6bd4\u8f83\u6e05\u695a\u3002\u5de5\u4f5c\u4e86\u3002\u592a\u5fd9\u4e86\u3002\u6700\u540e\u611f\u8c22\u4e00\u4e0bdota\u7fa4\u7684\u9ad8\u53d4(\u535a\u5ba2\u5730\u5740\u4e0d\u77e5\u9053)<\/a>\u63d0\u4f9b\u601d\u8def\u3002<\/p>\n
\u4e03\u3001\u6e90\u7801<\/p>\n
csdn\u4e0b\u8f7d<\/a>
\ngithu\u4e0b\u8f7d<\/a><\/p>\n
\u516b\u3001\u6b22\u8fce\u5927\u5bb6\u8bbf\u95ee\u6211\u7684\u7f51\u7ad9\u548c\u6211\u7684\u516c\u4f17\u53f7<\/p>\n
\"Android<\/a><\/p>\n","raw":"","protected":false},"excerpt":{"rendered":"
Android \u6c89\u6d78\u5f0f\u72b6\u6001\u680f\u53ca\u60ac\u6d6e\u6548\u679c,\u6e90\u7801\u4e0b\u8f7d\u3002<\/p>\n","protected":false},"author":1,"featured_media":522,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[278,277],"class_list":["post-872","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","tag-android","tag-277"],"post_thumbnail_image":"http:\/\/images.jiandaima.com\/blog\/wp-content\/uploads\/2016\/05\/64022-3.png?imageView2\/1\/w\/300\/h\/300#","content_first_image":"http:\/\/img.blog.csdn.net\/20161113045155747","post_medium_image_300":"http:\/\/images.jiandaima.com\/blog\/wp-content\/uploads\/2016\/05\/64022-3.png?imageView2\/1\/w\/600\/h\/356#","post_thumbnail_image_624":"http:\/\/images.jiandaima.com\/blog\/wp-content\/uploads\/2016\/05\/64022-3.png","post_frist_image":"http:\/\/img.blog.csdn.net\/20161113045155747","post_medium_image":"http:\/\/images.jiandaima.com\/blog\/wp-content\/uploads\/2016\/05\/64022-3.png?imageView2\/1\/w\/600\/h\/356#","post_large_image":"http:\/\/images.jiandaima.com\/blog\/wp-content\/uploads\/2016\/05\/64022-3.png","post_full_image":"http:\/\/images.jiandaima.com\/blog\/wp-content\/uploads\/2016\/05\/64022-3.png","post_all_images":[{"imagesurl":"http:\/\/img.blog.csdn.net\/20161113045155747","id":"image0"},{"imagesurl":"http:\/\/img.blog.csdn.net\/20161113045029871","id":"image1"},{"imagesurl":"http:\/\/bbs.jiandaima.com\/data\/attachment\/forum\/201603\/05\/032507zua2z66cce6sgueo.png","id":"image2"}],"videoAdId":"","listAd":"0","listAdId":"","listAdEvery":5,"total_comments":0,"category_name":"\u6e90\u7801\u5206\u4eab\u516c\u544a","post_date":"2016-11-28","like_count":"0","praiseWord":"\u9f13\u52b1","copyright_state":"","excitationAd":"0","rewardedVideoAdId":"","detailAdId":"","detailAd":"0","enterpriseMinapp":"0","audios":[],"postImageUrl":"http:\/\/images.jiandaima.com\/blog\/wp-content\/uploads\/2020\/02\/img_5e44112722964.png","avatarurls":[],"related_posts":[],"pageviews":542,"next_post_id":942,"next_post_title":"Maven\u5b9e\u6218\uff1apom.xml\u4e0esettings.xml","previous_post_id":501,"previous_post_title":"\u6559\u4f60\u5199\u4e00\u4e2a\u70ab\u9177\u7684Material Design \u98ce\u683c\u7684\u767b\u5f55\u548c\u6ce8\u518c\u9875\u9762","_links":{"self":[{"href":"http:\/\/www.jiandaima.com\/blog\/wp-json\/wp\/v2\/posts\/872","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.jiandaima.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.jiandaima.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.jiandaima.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.jiandaima.com\/blog\/wp-json\/wp\/v2\/comments?post=872"}],"version-history":[{"count":0,"href":"http:\/\/www.jiandaima.com\/blog\/wp-json\/wp\/v2\/posts\/872\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.jiandaima.com\/blog\/wp-json\/wp\/v2\/media\/522"}],"wp:attachment":[{"href":"http:\/\/www.jiandaima.com\/blog\/wp-json\/wp\/v2\/media?parent=872"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.jiandaima.com\/blog\/wp-json\/wp\/v2\/categories?post=872"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.jiandaima.com\/blog\/wp-json\/wp\/v2\/tags?post=872"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}