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1 | GNU GENERAL PUBLIC LICENSE
2 | Version 3, 29 June 2007
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4 | Copyright (C) 2007 Free Software Foundation, Inc.
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579 | If the Program specifies that a proxy can decide which future
580 | versions of the GNU General Public License can be used, that proxy's
581 | public statement of acceptance of a version permanently authorizes you
582 | to choose that version for the Program.
583 |
584 | Later license versions may give you additional or different
585 | permissions. However, no additional obligations are imposed on any
586 | author or copyright holder as a result of your choosing to follow a
587 | later version.
588 |
589 | 15. Disclaimer of Warranty.
590 |
591 | THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
592 | APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
593 | HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
594 | OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
595 | THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
596 | PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
597 | IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
598 | ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
599 |
600 | 16. Limitation of Liability.
601 |
602 | IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
603 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
604 | THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
605 | GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
606 | USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
607 | DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
608 | PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
609 | EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
610 | SUCH DAMAGES.
611 |
612 | 17. Interpretation of Sections 15 and 16.
613 |
614 | If the disclaimer of warranty and limitation of liability provided
615 | above cannot be given local legal effect according to their terms,
616 | reviewing courts shall apply local law that most closely approximates
617 | an absolute waiver of all civil liability in connection with the
618 | Program, unless a warranty or assumption of liability accompanies a
619 | copy of the Program in return for a fee.
620 |
621 | END OF TERMS AND CONDITIONS
622 |
623 | How to Apply These Terms to Your New Programs
624 |
625 | If you develop a new program, and you want it to be of the greatest
626 | possible use to the public, the best way to achieve this is to make it
627 | free software which everyone can redistribute and change under these terms.
628 |
629 | To do so, attach the following notices to the program. It is safest
630 | to attach them to the start of each source file to most effectively
631 | state the exclusion of warranty; and each file should have at least
632 | the "copyright" line and a pointer to where the full notice is found.
633 |
634 | {one line to give the program's name and a brief idea of what it does.}
635 | Copyright (C) {year} {name of author}
636 |
637 | This program is free software: you can redistribute it and/or modify
638 | it under the terms of the GNU General Public License as published by
639 | the Free Software Foundation, either version 3 of the License, or
640 | (at your option) any later version.
641 |
642 | This program is distributed in the hope that it will be useful,
643 | but WITHOUT ANY WARRANTY; without even the implied warranty of
644 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
645 | GNU General Public License for more details.
646 |
647 | You should have received a copy of the GNU General Public License
648 | along with this program. If not, see .
649 |
650 | Also add information on how to contact you by electronic and paper mail.
651 |
652 | If the program does terminal interaction, make it output a short
653 | notice like this when it starts in an interactive mode:
654 |
655 | {project} Copyright (C) {year} {fullname}
656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
657 | This is free software, and you are welcome to redistribute it
658 | under certain conditions; type `show c' for details.
659 |
660 | The hypothetical commands `show w' and `show c' should show the appropriate
661 | parts of the General Public License. Of course, your program's commands
662 | might be different; for a GUI interface, you would use an "about box".
663 |
664 | You should also get your employer (if you work as a programmer) or school,
665 | if any, to sign a "copyright disclaimer" for the program, if necessary.
666 | For more information on this, and how to apply and follow the GNU GPL, see
667 | .
668 |
669 | The GNU General Public License does not permit incorporating your program
670 | into proprietary programs. If your program is a subroutine library, you
671 | may consider it more useful to permit linking proprietary applications with
672 | the library. If this is what you want to do, use the GNU Lesser General
673 | Public License instead of this License. But first, please read
674 | .
675 |
--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
1 | # PinnedSectionRecyclerview
2 | 使用RecyclerView实现GridView和ListView混排的效果
3 | 
4 |
--------------------------------------------------------------------------------
/app/.gitignore:
--------------------------------------------------------------------------------
1 | /build
2 |
--------------------------------------------------------------------------------
/app/build.gradle:
--------------------------------------------------------------------------------
1 | apply plugin: 'com.android.application'
2 |
3 | android {
4 | compileSdkVersion 23
5 | buildToolsVersion "23.0.2"
6 |
7 | defaultConfig {
8 | applicationId "com.example.cg.pinnedsectionrecyclerview"
9 | minSdkVersion 15
10 | targetSdkVersion 23
11 | versionCode 1
12 | versionName "1.0"
13 | }
14 | buildTypes {
15 | release {
16 | minifyEnabled false
17 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
18 | }
19 | }
20 | }
21 |
22 | dependencies {
23 | compile fileTree(include: ['*.jar'], dir: 'libs')
24 | testCompile 'junit:junit:4.12'
25 | compile 'com.android.support:appcompat-v7:23.4.0'
26 | compile 'com.android.support:recyclerview-v7:24.0.0'
27 | }
28 |
--------------------------------------------------------------------------------
/app/proguard-rules.pro:
--------------------------------------------------------------------------------
1 | # Add project specific ProGuard rules here.
2 | # By default, the flags in this file are appended to flags specified
3 | # in D:\as\android-sdk-windows/tools/proguard/proguard-android.txt
4 | # You can edit the include path and order by changing the proguardFiles
5 | # directive in build.gradle.
6 | #
7 | # For more details, see
8 | # http://developer.android.com/guide/developing/tools/proguard.html
9 |
10 | # Add any project specific keep options here:
11 |
12 | # If your project uses WebView with JS, uncomment the following
13 | # and specify the fully qualified class name to the JavaScript interface
14 | # class:
15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview {
16 | # public *;
17 | #}
18 |
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/app/src/androidTest/java/com/example/cg/pinnedsectionrecyclerview/ApplicationTest.java:
--------------------------------------------------------------------------------
1 | package com.example.cg.pinnedsectionrecyclerview;
2 |
3 | import android.app.Application;
4 | import android.test.ApplicationTestCase;
5 |
6 | /**
7 | * Testing Fundamentals
8 | */
9 | public class ApplicationTest extends ApplicationTestCase {
10 | public ApplicationTest() {
11 | super(Application.class);
12 | }
13 | }
--------------------------------------------------------------------------------
/app/src/main/AndroidManifest.xml:
--------------------------------------------------------------------------------
1 |
2 |
4 |
5 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
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/app/src/main/java/com/example/cg/pinnedsectionrecyclerview/Adapter/PinnedRecyAdapter.java:
--------------------------------------------------------------------------------
1 | package com.example.cg.pinnedsectionrecyclerview.Adapter;
2 |
3 | import android.content.Context;
4 | import android.support.v7.widget.RecyclerView;
5 | import android.view.LayoutInflater;
6 | import android.view.View;
7 | import android.view.ViewGroup;
8 | import android.widget.LinearLayout;
9 | import android.widget.RelativeLayout;
10 | import android.widget.TextView;
11 |
12 | import com.example.cg.pinnedsectionrecyclerview.R;
13 | import com.example.cg.pinnedsectionrecyclerview.models.myTestModel;
14 |
15 | import java.util.List;
16 |
17 | /**
18 | * RecyclerView的Adapter
19 | * 作者:cg
20 | * 时间:2016/8/18 0018 上午 10:47
21 | */
22 | public class PinnedRecyAdapter extends RecyclerView.Adapter {
23 |
24 | private List list_data;
25 | private LayoutInflater inflater;
26 | private Context context;
27 |
28 | public PinnedRecyAdapter(List list_data, Context context) {
29 | this.list_data = list_data;
30 | this.inflater = LayoutInflater.from(context);
31 | this.context = context;
32 | }
33 |
34 | /**
35 | * 定义点击每项的接口,此处只实现了点击,没有实现长按
36 | */
37 | public interface OnItemClickLitener
38 | {
39 | void OnItemClick(View view, int positon, int type);
40 | void OnItemLongClick(View view, int position);
41 | }
42 |
43 | private OnItemClickLitener mOnItemClickLitener;
44 |
45 | public void setOnItemClickLitener(OnItemClickLitener mOnItemClickLitener)
46 | {
47 | this.mOnItemClickLitener = mOnItemClickLitener;
48 | }
49 |
50 | @Override
51 | public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
52 |
53 |
54 | View view;
55 | RecyclerView.ViewHolder mViewHolder;
56 | if(viewType==1) {
57 |
58 | view = inflater.inflate(R.layout.activity_pinned_griditem, parent, false);
59 | mViewHolder = new gViewHolder(view);
60 | }else if(viewType==2)
61 | {
62 | view = inflater.inflate(R.layout.activity_pinned_listitem, parent, false);
63 | mViewHolder = new lViewHolder(view);
64 | }else
65 | {
66 | view = inflater.inflate(R.layout.activity_pinned_titleitem, parent, false);
67 | mViewHolder = new tViewHolder(view);
68 | }
69 |
70 | return mViewHolder;
71 | }
72 |
73 | @Override
74 | public void onBindViewHolder(RecyclerView.ViewHolder holder, final int position) {
75 |
76 | switch (getItemViewType(position))
77 | {
78 | case 1:
79 | final gViewHolder gHolder = (gViewHolder)holder;
80 | gHolder.txt_pGName.setText(list_data.get(position).getName());
81 | gHolder.txt_pGValue1.setText(list_data.get(position).getValue1());
82 | gHolder.txt_pGValue2.setText(list_data.get(position).getValue2());
83 |
84 | if(mOnItemClickLitener!=null)
85 | {
86 | gHolder.linear_g.setOnClickListener(new View.OnClickListener() {
87 | @Override
88 | public void onClick(View view) {
89 | //Toast.makeText(context,list_data.get(position).getName(),Toast.LENGTH_SHORT).show();
90 | mOnItemClickLitener.OnItemClick(gHolder.itemView, position,1);
91 | }
92 | });
93 | }
94 | break;
95 | case 2:
96 | final lViewHolder lHolder = (lViewHolder)holder;
97 | lHolder.txt_pLName.setText(list_data.get(position).getName());
98 | lHolder.txt_pLValue1.setText(list_data.get(position).getValue1());
99 | lHolder.txt_pLValue2.setText(list_data.get(position).getValue2());
100 | if(mOnItemClickLitener!=null)
101 | {
102 | lHolder.rela_l.setOnClickListener(new View.OnClickListener() {
103 | @Override
104 | public void onClick(View view) {
105 | //Toast.makeText(context,list_data.get(position).getName(),Toast.LENGTH_SHORT).show();
106 | mOnItemClickLitener.OnItemClick(lHolder.itemView, position,2);
107 | }
108 | });
109 | }
110 | break;
111 | case 3:
112 | final tViewHolder tHolder = (tViewHolder)holder;
113 | tHolder.txt_pTitle.setText(list_data.get(position).getTitle());
114 | if(mOnItemClickLitener!=null)
115 | {
116 | tHolder.linear_t.setOnClickListener(new View.OnClickListener() {
117 | @Override
118 | public void onClick(View view) {
119 | //Toast.makeText(context,list_data.get(position).getName(),Toast.LENGTH_SHORT).show();
120 | mOnItemClickLitener.OnItemClick(tHolder.itemView, position,3);
121 | }
122 | });
123 | }
124 | break;
125 | }
126 |
127 | }
128 |
129 | @Override
130 | public int getItemViewType(int position) {
131 |
132 | return list_data.get(position).getType();
133 | }
134 |
135 | @Override
136 | public int getItemCount() {
137 | return list_data.size();
138 | }
139 |
140 |
141 | /**
142 | * 类别形式的布局数据
143 | */
144 | class tViewHolder extends RecyclerView.ViewHolder {
145 |
146 | LinearLayout linear_t;
147 | TextView txt_pTitle;
148 |
149 | public tViewHolder(View itemView) {
150 | super(itemView);
151 | linear_t = (LinearLayout)itemView.findViewById(R.id.linear_t);
152 | txt_pTitle = (TextView)itemView.findViewById(R.id.txt_pTitle);
153 | }
154 | }
155 |
156 | /**
157 | * Grid形式的布局数据
158 | */
159 | class gViewHolder extends RecyclerView.ViewHolder {
160 |
161 | LinearLayout linear_g;
162 | TextView txt_pGName;
163 | TextView txt_pGValue1;
164 | TextView txt_pGValue2;
165 |
166 | public gViewHolder(View itemView) {
167 | super(itemView);
168 |
169 | linear_g = (LinearLayout)itemView.findViewById(R.id.linear_g);
170 | txt_pGName = (TextView)itemView.findViewById(R.id.txt_pGName);
171 | txt_pGValue1 = (TextView)itemView.findViewById(R.id.txt_pGValue1);
172 | txt_pGValue2 = (TextView)itemView.findViewById(R.id.txt_pGValue2);
173 | }
174 | }
175 |
176 | /**
177 | * List形式的布局数据
178 | */
179 | class lViewHolder extends RecyclerView.ViewHolder {
180 |
181 | RelativeLayout rela_l;
182 | TextView txt_pLName;
183 | TextView txt_pLValue1;
184 | TextView txt_pLValue2;
185 |
186 | public lViewHolder(View itemView) {
187 | super(itemView);
188 |
189 | rela_l = (RelativeLayout)itemView.findViewById(R.id.rela_l);
190 | txt_pLName = (TextView)itemView.findViewById(R.id.txt_pLName);
191 | txt_pLValue1 = (TextView)itemView.findViewById(R.id.txt_pLValue1);
192 | txt_pLValue2 = (TextView)itemView.findViewById(R.id.txt_pLValue2);
193 | }
194 | }
195 |
196 | }
197 |
--------------------------------------------------------------------------------
/app/src/main/java/com/example/cg/pinnedsectionrecyclerview/MainActivity.java:
--------------------------------------------------------------------------------
1 | package com.example.cg.pinnedsectionrecyclerview;
2 |
3 | import android.annotation.TargetApi;
4 | import android.content.Context;
5 | import android.os.Build;
6 | import android.support.v7.app.AppCompatActivity;
7 | import android.os.Bundle;
8 | import android.support.v7.widget.GridLayoutManager;
9 | import android.support.v7.widget.RecyclerView;
10 | import android.view.View;
11 | import android.view.ViewGroup;
12 | import android.widget.LinearLayout;
13 | import android.widget.TextView;
14 | import android.widget.Toast;
15 |
16 | import com.example.cg.pinnedsectionrecyclerview.Adapter.PinnedRecyAdapter;
17 | import com.example.cg.pinnedsectionrecyclerview.models.myTestModel;
18 |
19 | import java.util.ArrayList;
20 | import java.util.List;
21 |
22 | public class MainActivity extends AppCompatActivity {
23 |
24 | //分别定义三种显示格式的值
25 | private static int GridFlag = 1;
26 | private static int ListFlag = 2;
27 | private static int titleFlag = 3;
28 |
29 | private Context mContext;
30 |
31 | private RecyclerView recy_pinned;
32 | private List mDatas;
33 | private PinnedRecyAdapter pAdapter;
34 | private GridLayoutManager gManager;
35 |
36 | private LinearLayout titleLayout;
37 | private TextView txt_Title;
38 | private int lastFirstVisibleItem = -1;
39 |
40 |
41 |
42 | @Override
43 | protected void onCreate(Bundle savedInstanceState) {
44 | super.onCreate(savedInstanceState);
45 | setContentView(R.layout.activity_main);
46 |
47 | mContext = MainActivity.this;
48 |
49 | initData();
50 | initControls();
51 | }
52 |
53 | /**
54 | * 初始化数据
55 | * 因为这是Grid与list的混排,所以没法将title也就是类别,放到每条记录里,因为Grid类型,没法处理。
56 | * 所以这里我采用的是单独把类别做为一个条记录存入并且给了一个单独的类别3
57 | */
58 | protected void initData()
59 | {
60 |
61 | mDatas = new ArrayList<>();
62 |
63 |
64 | myTestModel mModel1 = new myTestModel();
65 | mModel1.setTitle("行业版块");
66 | mModel1.setName("");
67 | mModel1.setValue1("");
68 | mModel1.setValue2("");
69 | mModel1.setType(titleFlag);
70 | mModel1.setSordid(1);
71 | mDatas.add(mModel1);
72 |
73 | for(int i=0;i<6;i++)
74 | {
75 |
76 | myTestModel mModel = new myTestModel();
77 | mModel.setTitle("行业版块");
78 | mModel.setName("行业版块" + i);
79 | mModel.setValue1("+4.23%");
80 | mModel.setValue2("行业股" + i + " 3.24%");
81 | mModel.setType(GridFlag);
82 | mModel.setSordid(1);
83 | mDatas.add(mModel);
84 | }
85 |
86 | myTestModel mModel2 = new myTestModel();
87 | mModel2.setTitle("概念版块");
88 | mModel2.setName("");
89 | mModel2.setValue1("");
90 | mModel2.setValue2("");
91 | mModel2.setType(titleFlag);
92 | mModel2.setSordid(2);
93 | mDatas.add(mModel2);
94 |
95 | for(int i=0;i<6;i++)
96 | {
97 |
98 | myTestModel mModel = new myTestModel();
99 | mModel.setTitle("概念版块");
100 | mModel.setName("概念版块" + i);
101 | mModel.setValue1("+5.23%");
102 | mModel.setValue2("概念股" + i + " 5.24%");
103 | mModel.setType(GridFlag);
104 | mModel.setSordid(2);
105 | mDatas.add(mModel);
106 | }
107 |
108 | myTestModel mModel3 = new myTestModel();
109 | mModel3.setTitle("泸深A股");
110 | mModel3.setName("");
111 | mModel3.setValue1("");
112 | mModel3.setValue2("");
113 | mModel3.setType(titleFlag);
114 | mModel3.setSordid(3);
115 | mDatas.add(mModel3);
116 |
117 | for(int i=0;i<10;i++)
118 | {
119 |
120 | myTestModel mModel = new myTestModel();
121 | mModel.setTitle("泸深A股");
122 | mModel.setName("泸深A股" + i);
123 | mModel.setValue1("+1.23%");
124 | mModel.setValue2("1.24%");
125 | mModel.setType(ListFlag);
126 | mModel.setSordid(3);
127 | mDatas.add(mModel);
128 | }
129 |
130 | myTestModel mModel4 = new myTestModel();
131 | mModel4.setTitle("创业版指");
132 | mModel4.setName("");
133 | mModel4.setValue1("");
134 | mModel4.setValue2("");
135 | mModel4.setType(titleFlag);
136 | mModel4.setSordid(4);
137 | mDatas.add(mModel4);
138 |
139 | for(int i=0;i<15;i++)
140 | {
141 |
142 | myTestModel mModel = new myTestModel();
143 | mModel.setTitle("创业版指");
144 | mModel.setName("创业版指" + i);
145 | mModel.setValue1("+6.23%");
146 | mModel.setValue2("6.24%");
147 | mModel.setType(ListFlag);
148 | mModel.setSordid(4);
149 | mDatas.add(mModel);
150 | }
151 |
152 | }
153 |
154 |
155 | /**
156 | * 初始化控件
157 | */
158 | @TargetApi(Build.VERSION_CODES.M)
159 | private void initControls() {
160 |
161 | titleLayout = (LinearLayout)findViewById(R.id.title_layout);
162 | txt_Title = (TextView)findViewById(R.id.txt_Title);
163 |
164 | recy_pinned = (RecyclerView)findViewById(R.id.recy_pinned);
165 |
166 | /**
167 | * 在这里,我们把LayoutManager设成Grid形式,根据实际情况,这里我设置成三列
168 | * setSpanSizeLookup方法,个人感觉有点像我们xml布局中的layout_weight,它表示Grid中的每项占几个位置
169 | * 在这里,根据实际情况,我们可以得知,类别栏和下面的list形式数据全是每条占满的也就是一个占三个的位置
170 | */
171 | gManager = new GridLayoutManager(this,3);
172 | gManager.setSpanSizeLookup(new GridLayoutManager.SpanSizeLookup() {
173 | @Override
174 | public int getSpanSize(int position) {
175 |
176 | if (position == 0 || position == 7 || position > 13) {
177 | return 3;
178 | } else {
179 | return 1;
180 | }
181 | }
182 | });
183 | recy_pinned.setLayoutManager(gManager);
184 | pAdapter = new PinnedRecyAdapter(mDatas,this);
185 | recy_pinned.setAdapter(pAdapter);
186 |
187 | /**
188 | * 这里,我们根据控件的滚动情况,来对菜单栏进行处理。
189 | * 这里可以参看郭霖大神的http://blog.csdn.net/guolin_blog/article/details/9033553
190 | */
191 | recy_pinned.setOnScrollListener(new RecyclerView.OnScrollListener() {
192 | @Override
193 | public void onScrollStateChanged(RecyclerView recyclerView, int newState) {
194 | super.onScrollStateChanged(recyclerView, newState);
195 | }
196 |
197 | @Override
198 | public void onScrolled(RecyclerView recyclerView, int dx, int dy) {
199 | super.onScrolled(recyclerView, dx, dy);
200 |
201 | //取得当前屏幕可见数据的第一个值
202 | int firstVisibleItem = gManager.findFirstVisibleItemPosition();
203 |
204 | //取得当前屏幕可见数据的第一个值的类别值
205 | int section = mDatas.get(firstVisibleItem).getSordid();
206 |
207 | //取得当前屏幕可见数据的第一个值的类别值在类别顺序中的下一个类别值
208 | int nextSecPosition = getLastIndex(section);
209 |
210 | if (firstVisibleItem != lastFirstVisibleItem) {
211 | ViewGroup.MarginLayoutParams params = (ViewGroup.MarginLayoutParams) titleLayout.getLayoutParams();
212 | params.topMargin = 0;
213 | titleLayout.setLayoutParams(params);
214 | txt_Title.setText(mDatas.get(firstVisibleItem).getTitle());
215 | }
216 |
217 |
218 | if (nextSecPosition == firstVisibleItem + 1) {
219 | View childView = recyclerView.getChildAt(0);
220 | if (childView != null) {
221 |
222 | int titleHeight = titleLayout.getHeight();
223 | int bottom = childView.getBottom();
224 | ViewGroup.MarginLayoutParams params = (ViewGroup.MarginLayoutParams) titleLayout
225 | .getLayoutParams();
226 | if (bottom < titleHeight) {
227 | float pushedDistance = bottom - titleHeight;
228 | params.topMargin = (int) pushedDistance;
229 | titleLayout.setLayoutParams(params);
230 | } else {
231 | if (params.topMargin != 0) {
232 | params.topMargin = 0;
233 | titleLayout.setLayoutParams(params);
234 | }
235 | }
236 | }
237 | }
238 | lastFirstVisibleItem = firstVisibleItem;
239 | }
240 | });
241 |
242 | pAdapter.setOnItemClickLitener(new PinnedRecyAdapter.OnItemClickLitener() {
243 |
244 | @Override
245 | public void OnItemClick(View view, int positon, int type) {
246 | if(type==GridFlag)
247 | {
248 | Toast.makeText(mContext, mDatas.get(positon).getName(), Toast.LENGTH_SHORT).show();
249 | }else if(type==titleFlag)
250 | {
251 | Toast.makeText(mContext,mDatas.get(positon).getTitle(),Toast.LENGTH_SHORT).show();
252 | }else
253 | {
254 | Toast.makeText(mContext,mDatas.get(positon).getName(),Toast.LENGTH_SHORT).show();
255 | }
256 | }
257 |
258 | @Override
259 | public void OnItemLongClick(View view, int position) {
260 |
261 | }
262 | });
263 | }
264 |
265 |
266 | /**
267 | * 根据传入的当前类别值,取出下一个类别的第一条记录的排序号,就是在数据列表中的顺序
268 | *
269 | * 这里的值,大家可以根据自己的实际情况去算一下。
270 | *
271 | * @param i 当前类别值
272 | * @return 下一个类别的第一条记录的排序号
273 | */
274 | private int getLastIndex(int i)
275 | {
276 | switch (i)
277 | {
278 | case 1:
279 | return 5;
280 | case 2:
281 | return 12;
282 | case 3:
283 | return 25;
284 | default:
285 | return 0;
286 | }
287 | }
288 | }
289 |
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/app/src/main/java/com/example/cg/pinnedsectionrecyclerview/models/myTestModel.java:
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1 | package com.example.cg.pinnedsectionrecyclerview.models;
2 |
3 | /**
4 | * 测试数据结构
5 | * 作者:cg
6 | * 时间:2016/8/18 0018 上午 11:01
7 | */
8 | public class myTestModel {
9 |
10 | private String title; //类别,标题
11 | private String name; //股票名称
12 | private String value1; //涨跌值1
13 | private String value2; //涨跌值2
14 | private int type; //数据显示的类别 1:Grid布局数据 2:List布局数据 3:类别布局数据
15 | private int sordid; //分类的顺序值,此值为信息所属类别的顺序值
16 |
17 | public myTestModel() {
18 | }
19 |
20 |
21 | public myTestModel(String title, String name, String value1, String value2,int type,int sordid) {
22 | this.title = title;
23 | this.name = name;
24 | this.value1 = value1;
25 | this.value2 = value2;
26 | this.type = type;
27 | this.sordid = sordid;
28 |
29 |
30 | }
31 |
32 | public String getTitle() {
33 | return title;
34 | }
35 |
36 | public void setTitle(String title) {
37 | this.title = title;
38 | }
39 |
40 | public String getName() {
41 | return name;
42 | }
43 |
44 | public void setName(String name) {
45 | this.name = name;
46 | }
47 |
48 | public String getValue1() {
49 | return value1;
50 | }
51 |
52 | public void setValue1(String value1) {
53 | this.value1 = value1;
54 | }
55 |
56 | public String getValue2() {
57 | return value2;
58 | }
59 |
60 | public void setValue2(String value2) {
61 | this.value2 = value2;
62 | }
63 |
64 | public int getType() {
65 | return type;
66 | }
67 |
68 | public void setType(int type) {
69 | this.type = type;
70 | }
71 |
72 | public int getSordid() {
73 | return sordid;
74 | }
75 |
76 | public void setSordid(int sordid) {
77 | this.sordid = sordid;
78 | }
79 | }
80 |
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/app/src/main/res/layout/activity_main.xml:
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1 |
2 |
7 |
8 |
12 |
17 |
18 |
24 |
25 |
26 |
27 |
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/app/src/main/res/layout/activity_pinned_griditem.xml:
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1 |
2 |
10 |
17 |
25 |
33 |
34 |
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/app/src/main/res/layout/activity_pinned_listitem.xml:
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1 |
2 |
8 |
15 |
24 |
33 |
34 |
35 |
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/app/src/main/res/layout/activity_pinned_titleitem.xml:
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1 |
2 |
7 |
8 |
13 |
14 |
15 |
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/app/src/main/res/mipmap-hdpi/ic_launcher.png:
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https://raw.githubusercontent.com/chen6665758/PinnedSectionRecyclerview/159e62bafa12ceb551d3c0508d9eb3783dd6686e/app/src/main/res/mipmap-hdpi/ic_launcher.png
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/app/src/main/res/mipmap-mdpi/ic_launcher.png:
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https://raw.githubusercontent.com/chen6665758/PinnedSectionRecyclerview/159e62bafa12ceb551d3c0508d9eb3783dd6686e/app/src/main/res/mipmap-mdpi/ic_launcher.png
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/app/src/main/res/mipmap-xhdpi/ic_launcher.png:
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https://raw.githubusercontent.com/chen6665758/PinnedSectionRecyclerview/159e62bafa12ceb551d3c0508d9eb3783dd6686e/app/src/main/res/mipmap-xhdpi/ic_launcher.png
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/app/src/main/res/mipmap-xxhdpi/ic_launcher.png:
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https://raw.githubusercontent.com/chen6665758/PinnedSectionRecyclerview/159e62bafa12ceb551d3c0508d9eb3783dd6686e/app/src/main/res/mipmap-xxhdpi/ic_launcher.png
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/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png:
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https://raw.githubusercontent.com/chen6665758/PinnedSectionRecyclerview/159e62bafa12ceb551d3c0508d9eb3783dd6686e/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png
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/app/src/main/res/values-w820dp/dimens.xml:
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1 |
2 |
5 | 64dp
6 |
7 |
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/app/src/main/res/values/colors.xml:
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1 |
2 |
3 | #3F51B5
4 | #303F9F
5 | #FF4081
6 |
7 |
8 |
9 |
10 |
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/app/src/main/res/values/dimens.xml:
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1 |
2 |
3 | 16dp
4 | 16dp
5 |
6 |
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/app/src/main/res/values/strings.xml:
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1 |
2 | PinnedSectionRecyclerview
3 |
4 |
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/app/src/main/res/values/styles.xml:
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1 |
2 |
3 |
4 |
10 |
11 |
12 |
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/app/src/test/java/com/example/cg/pinnedsectionrecyclerview/ExampleUnitTest.java:
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1 | package com.example.cg.pinnedsectionrecyclerview;
2 |
3 | import org.junit.Test;
4 |
5 | import static org.junit.Assert.*;
6 |
7 | /**
8 | * To work on unit tests, switch the Test Artifact in the Build Variants view.
9 | */
10 | public class ExampleUnitTest {
11 | @Test
12 | public void addition_isCorrect() throws Exception {
13 | assertEquals(4, 2 + 2);
14 | }
15 | }
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/build.gradle:
--------------------------------------------------------------------------------
1 | // Top-level build file where you can add configuration options common to all sub-projects/modules.
2 |
3 | buildscript {
4 | repositories {
5 | jcenter()
6 | }
7 | dependencies {
8 | classpath 'com.android.tools.build:gradle:1.5.0'
9 |
10 | // NOTE: Do not place your application dependencies here; they belong
11 | // in the individual module build.gradle files
12 | }
13 | }
14 |
15 | allprojects {
16 | repositories {
17 | jcenter()
18 | }
19 | }
20 |
21 | task clean(type: Delete) {
22 | delete rootProject.buildDir
23 | }
24 |
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/gradle.properties:
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1 | # Project-wide Gradle settings.
2 |
3 | # IDE (e.g. Android Studio) users:
4 | # Gradle settings configured through the IDE *will override*
5 | # any settings specified in this file.
6 |
7 | # For more details on how to configure your build environment visit
8 | # http://www.gradle.org/docs/current/userguide/build_environment.html
9 |
10 | # Specifies the JVM arguments used for the daemon process.
11 | # The setting is particularly useful for tweaking memory settings.
12 | # Default value: -Xmx10248m -XX:MaxPermSize=256m
13 | # org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8
14 |
15 | # When configured, Gradle will run in incubating parallel mode.
16 | # This option should only be used with decoupled projects. More details, visit
17 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
18 | # org.gradle.parallel=true
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/gradle/wrapper/gradle-wrapper.jar:
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https://raw.githubusercontent.com/chen6665758/PinnedSectionRecyclerview/159e62bafa12ceb551d3c0508d9eb3783dd6686e/gradle/wrapper/gradle-wrapper.jar
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/gradle/wrapper/gradle-wrapper.properties:
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1 | #Wed Oct 21 11:34:03 PDT 2015
2 | distributionBase=GRADLE_USER_HOME
3 | distributionPath=wrapper/dists
4 | zipStoreBase=GRADLE_USER_HOME
5 | zipStorePath=wrapper/dists
6 | distributionUrl=https\://services.gradle.org/distributions/gradle-2.8-all.zip
7 |
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/gradlew:
--------------------------------------------------------------------------------
1 | #!/usr/bin/env bash
2 |
3 | ##############################################################################
4 | ##
5 | ## Gradle start up script for UN*X
6 | ##
7 | ##############################################################################
8 |
9 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
10 | DEFAULT_JVM_OPTS=""
11 |
12 | APP_NAME="Gradle"
13 | APP_BASE_NAME=`basename "$0"`
14 |
15 | # Use the maximum available, or set MAX_FD != -1 to use that value.
16 | MAX_FD="maximum"
17 |
18 | warn ( ) {
19 | echo "$*"
20 | }
21 |
22 | die ( ) {
23 | echo
24 | echo "$*"
25 | echo
26 | exit 1
27 | }
28 |
29 | # OS specific support (must be 'true' or 'false').
30 | cygwin=false
31 | msys=false
32 | darwin=false
33 | case "`uname`" in
34 | CYGWIN* )
35 | cygwin=true
36 | ;;
37 | Darwin* )
38 | darwin=true
39 | ;;
40 | MINGW* )
41 | msys=true
42 | ;;
43 | esac
44 |
45 | # Attempt to set APP_HOME
46 | # Resolve links: $0 may be a link
47 | PRG="$0"
48 | # Need this for relative symlinks.
49 | while [ -h "$PRG" ] ; do
50 | ls=`ls -ld "$PRG"`
51 | link=`expr "$ls" : '.*-> \(.*\)$'`
52 | if expr "$link" : '/.*' > /dev/null; then
53 | PRG="$link"
54 | else
55 | PRG=`dirname "$PRG"`"/$link"
56 | fi
57 | done
58 | SAVED="`pwd`"
59 | cd "`dirname \"$PRG\"`/" >/dev/null
60 | APP_HOME="`pwd -P`"
61 | cd "$SAVED" >/dev/null
62 |
63 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
64 |
65 | # Determine the Java command to use to start the JVM.
66 | if [ -n "$JAVA_HOME" ] ; then
67 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
68 | # IBM's JDK on AIX uses strange locations for the executables
69 | JAVACMD="$JAVA_HOME/jre/sh/java"
70 | else
71 | JAVACMD="$JAVA_HOME/bin/java"
72 | fi
73 | if [ ! -x "$JAVACMD" ] ; then
74 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
75 |
76 | Please set the JAVA_HOME variable in your environment to match the
77 | location of your Java installation."
78 | fi
79 | else
80 | JAVACMD="java"
81 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
82 |
83 | Please set the JAVA_HOME variable in your environment to match the
84 | location of your Java installation."
85 | fi
86 |
87 | # Increase the maximum file descriptors if we can.
88 | if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then
89 | MAX_FD_LIMIT=`ulimit -H -n`
90 | if [ $? -eq 0 ] ; then
91 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
92 | MAX_FD="$MAX_FD_LIMIT"
93 | fi
94 | ulimit -n $MAX_FD
95 | if [ $? -ne 0 ] ; then
96 | warn "Could not set maximum file descriptor limit: $MAX_FD"
97 | fi
98 | else
99 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
100 | fi
101 | fi
102 |
103 | # For Darwin, add options to specify how the application appears in the dock
104 | if $darwin; then
105 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
106 | fi
107 |
108 | # For Cygwin, switch paths to Windows format before running java
109 | if $cygwin ; then
110 | APP_HOME=`cygpath --path --mixed "$APP_HOME"`
111 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
112 | JAVACMD=`cygpath --unix "$JAVACMD"`
113 |
114 | # We build the pattern for arguments to be converted via cygpath
115 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
116 | SEP=""
117 | for dir in $ROOTDIRSRAW ; do
118 | ROOTDIRS="$ROOTDIRS$SEP$dir"
119 | SEP="|"
120 | done
121 | OURCYGPATTERN="(^($ROOTDIRS))"
122 | # Add a user-defined pattern to the cygpath arguments
123 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then
124 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
125 | fi
126 | # Now convert the arguments - kludge to limit ourselves to /bin/sh
127 | i=0
128 | for arg in "$@" ; do
129 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
130 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
131 |
132 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
133 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
134 | else
135 | eval `echo args$i`="\"$arg\""
136 | fi
137 | i=$((i+1))
138 | done
139 | case $i in
140 | (0) set -- ;;
141 | (1) set -- "$args0" ;;
142 | (2) set -- "$args0" "$args1" ;;
143 | (3) set -- "$args0" "$args1" "$args2" ;;
144 | (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
145 | (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
146 | (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
147 | (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
148 | (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
149 | (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
150 | esac
151 | fi
152 |
153 | # Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
154 | function splitJvmOpts() {
155 | JVM_OPTS=("$@")
156 | }
157 | eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
158 | JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
159 |
160 | exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"
161 |
--------------------------------------------------------------------------------
/gradlew.bat:
--------------------------------------------------------------------------------
1 | @if "%DEBUG%" == "" @echo off
2 | @rem ##########################################################################
3 | @rem
4 | @rem Gradle startup script for Windows
5 | @rem
6 | @rem ##########################################################################
7 |
8 | @rem Set local scope for the variables with windows NT shell
9 | if "%OS%"=="Windows_NT" setlocal
10 |
11 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
12 | set DEFAULT_JVM_OPTS=
13 |
14 | set DIRNAME=%~dp0
15 | if "%DIRNAME%" == "" set DIRNAME=.
16 | set APP_BASE_NAME=%~n0
17 | set APP_HOME=%DIRNAME%
18 |
19 | @rem Find java.exe
20 | if defined JAVA_HOME goto findJavaFromJavaHome
21 |
22 | set JAVA_EXE=java.exe
23 | %JAVA_EXE% -version >NUL 2>&1
24 | if "%ERRORLEVEL%" == "0" goto init
25 |
26 | echo.
27 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
28 | echo.
29 | echo Please set the JAVA_HOME variable in your environment to match the
30 | echo location of your Java installation.
31 |
32 | goto fail
33 |
34 | :findJavaFromJavaHome
35 | set JAVA_HOME=%JAVA_HOME:"=%
36 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe
37 |
38 | if exist "%JAVA_EXE%" goto init
39 |
40 | echo.
41 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
42 | echo.
43 | echo Please set the JAVA_HOME variable in your environment to match the
44 | echo location of your Java installation.
45 |
46 | goto fail
47 |
48 | :init
49 | @rem Get command-line arguments, handling Windowz variants
50 |
51 | if not "%OS%" == "Windows_NT" goto win9xME_args
52 | if "%@eval[2+2]" == "4" goto 4NT_args
53 |
54 | :win9xME_args
55 | @rem Slurp the command line arguments.
56 | set CMD_LINE_ARGS=
57 | set _SKIP=2
58 |
59 | :win9xME_args_slurp
60 | if "x%~1" == "x" goto execute
61 |
62 | set CMD_LINE_ARGS=%*
63 | goto execute
64 |
65 | :4NT_args
66 | @rem Get arguments from the 4NT Shell from JP Software
67 | set CMD_LINE_ARGS=%$
68 |
69 | :execute
70 | @rem Setup the command line
71 |
72 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
73 |
74 | @rem Execute Gradle
75 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
76 |
77 | :end
78 | @rem End local scope for the variables with windows NT shell
79 | if "%ERRORLEVEL%"=="0" goto mainEnd
80 |
81 | :fail
82 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
83 | rem the _cmd.exe /c_ return code!
84 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
85 | exit /b 1
86 |
87 | :mainEnd
88 | if "%OS%"=="Windows_NT" endlocal
89 |
90 | :omega
91 |
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/settings.gradle:
--------------------------------------------------------------------------------
1 | include ':app'
2 |
--------------------------------------------------------------------------------