list = MovieList.getList();
181 |
182 | Collections.shuffle(list);
183 | ArrayObjectAdapter listRowAdapter = new ArrayObjectAdapter(new CardPresenter());
184 | for (int j = 0; j < NUM_COLS; j++) {
185 | listRowAdapter.add(list.get(j % 5));
186 | }
187 |
188 | HeaderItem header = new HeaderItem(0, subcategories[0]);
189 | mAdapter.add(new ListRow(header, listRowAdapter));
190 | mPresenterSelector.addClassPresenter(ListRow.class, new ListRowPresenter());
191 | }
192 |
193 | private int convertDpToPixel(Context context, int dp) {
194 | float density = context.getResources().getDisplayMetrics().density;
195 | return Math.round((float) dp * density);
196 | }
197 |
198 | private final class ItemViewClickedListener implements OnItemViewClickedListener {
199 | @Override
200 | public void onItemClicked(
201 | Presenter.ViewHolder itemViewHolder,
202 | Object item,
203 | RowPresenter.ViewHolder rowViewHolder,
204 | Row row) {
205 |
206 | if (item instanceof Movie) {
207 | Log.d(TAG, "Item: " + item.toString());
208 | Intent intent = new Intent(getActivity(), DetailsActivity.class);
209 | intent.putExtra(getResources().getString(R.string.movie), mSelectedMovie);
210 |
211 | Bundle bundle =
212 | ActivityOptionsCompat.makeSceneTransitionAnimation(
213 | getActivity(),
214 | ((ImageCardView) itemViewHolder.view).getMainImageView(),
215 | DetailsActivity.SHARED_ELEMENT_NAME)
216 | .toBundle();
217 | getActivity().startActivity(intent, bundle);
218 | }
219 | }
220 | }
221 | }
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/app/src/main/java/com/eanyatonic/cctvViewer/bean/EpgInfo.java:
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1 | package com.eanyatonic.cctvViewer.bean;
2 |
3 | public class EpgInfo {
4 | private String id;
5 | private String name;
6 |
7 | public EpgInfo(String id, String name) {
8 | this.id = id;
9 | this.name = name;
10 | }
11 |
12 | public String getId() {
13 | return id;
14 | }
15 |
16 | public void setId(String id) {
17 | this.id = id;
18 | }
19 |
20 | public String getName() {
21 | return name;
22 | }
23 |
24 | public void setName(String name) {
25 | this.name = name;
26 | }
27 | }
28 |
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/app/src/main/java/com/eanyatonic/cctvViewer/tools/FileTool.java:
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1 |
2 | package com.eanyatonic.cctvViewer.tools;
3 |
4 | import android.content.Context;
5 | import android.content.res.AssetManager;
6 | import android.util.Log;
7 |
8 | import java.io.BufferedReader;
9 | import java.io.IOException;
10 | import java.io.InputStream;
11 | import java.io.InputStreamReader;
12 | import java.io.Reader;
13 | import java.nio.charset.StandardCharsets;
14 |
15 | public class FileTool {
16 |
17 | private Context context;
18 |
19 | public FileTool(Context context) {
20 | this.context = context;
21 | }
22 |
23 | public String readFileContent(String fileName) {
24 | InputStream inputStream = null;
25 | Reader reader = null;
26 | BufferedReader bufferedReader = null;
27 | StringBuilder result = new StringBuilder();
28 |
29 | try {
30 | //得到资源中的asset数据流
31 | inputStream = context.getResources().getAssets().open(fileName);
32 | reader = new InputStreamReader(inputStream, StandardCharsets.UTF_8);// 字符流
33 | bufferedReader = new BufferedReader(reader); //缓冲流
34 | String temp;
35 | while ((temp = bufferedReader.readLine()) != null) {
36 | result.append(temp);
37 | }
38 | Log.i("fileTool", "result:" + result);
39 | } catch (Exception e) {
40 | Log.e("fileError", e.toString());
41 | } finally {
42 | if (reader != null) {
43 | try {
44 | reader.close();
45 | } catch (IOException e) {
46 | e.printStackTrace();
47 | }
48 | }
49 | if (inputStream != null) {
50 | try {
51 | inputStream.close();
52 | } catch (IOException e) {
53 | e.printStackTrace();
54 | }
55 | }
56 | if (bufferedReader != null) {
57 | try {
58 | bufferedReader.close();
59 | } catch (IOException e) {
60 | e.printStackTrace();
61 | }
62 | }
63 |
64 | }
65 |
66 | return result.toString();
67 | }
68 | }
69 |
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/app/src/main/java/com/eanyatonic/cctvViewer/tools/FileUtils.java:
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1 | package com.eanyatonic.cctvViewer.tools;
2 |
3 | import android.content.Context;
4 |
5 | import java.io.File;
6 | import java.io.FileOutputStream;
7 | import java.io.InputStream;
8 |
9 | /**
10 | * 文件操作工具类
11 | *
12 | * 将存储文件目录规范化，对应功能划分目录，后续操作缓存管理进行调用操作
13 | */
14 | public class FileUtils {
15 |
16 | /**
17 | * 保存文件预览的目录
18 | *
19 | * @param context 上下文对象
20 | */
21 | public static File getTBSFileDir(Context context) {
22 | String dirName = "TBSFile";
23 | return context.getExternalFilesDir(dirName);
24 | }
25 |
26 | /**
27 | * 把asset的文件转化为本地文件
28 | *
29 | * @param context 上下文对象
30 | * @param oldPath 旧的文件路径
31 | * @param newPath 新的文件路径
32 | */
33 | public static boolean copyAssets(Context context, String oldPath, String newPath) {
34 | try {
35 | String fileNames[] = context.getAssets().list(oldPath);// 获取assets目录下的所有文件及目录名
36 | if (fileNames.length > 0) {// 如果是目录
37 | File file = new File(newPath);
38 | file.mkdirs();// 如果文件夹不存在，则递归
39 | for (String fileName : fileNames) {
40 | copyAssets(context, oldPath + "/" + fileName, newPath + "/" + fileName);
41 | }
42 | } else {// 如果是文件
43 | InputStream is = context.getAssets().open(oldPath);
44 | FileOutputStream fos = new FileOutputStream(new File(newPath));
45 | byte[] buffer = new byte[1024];
46 | int byteCount;
47 | while ((byteCount = is.read(buffer)) != -1) {// 循环从输入流读取
48 | // buffer字节
49 | fos.write(buffer, 0, byteCount);// 将读取的输入流写入到输出流
50 | }
51 | fos.flush();// 刷新缓冲区
52 | is.close();
53 | fos.close();
54 | }
55 | } catch (Exception e) {
56 | e.printStackTrace();
57 | return false;
58 | }
59 | return true;
60 | }
61 |
62 | /**
63 | * 获取url文件后缀
64 | *
65 | * @param url 文件链接
66 | */
67 | public static String getSuffix(String url) {
68 | if ((url != null) && (url.length() > 0)) {
69 | int dot = url.lastIndexOf('.');
70 | if ((dot > -1) && (dot < (url.length() - 1))) {
71 | return url.substring(dot + 1);
72 | }
73 | }
74 | return "";
75 | }
76 | }
77 |
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/app/src/main/java/com/eanyatonic/cctvViewer/tools/RestartAppUtil.java:
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1 | package com.eanyatonic.cctvViewer.tools;
2 |
3 | import static android.content.Context.JOB_SCHEDULER_SERVICE;
4 | import static android.content.Intent.FLAG_ACTIVITY_NEW_TASK;
5 |
6 | import android.annotation.TargetApi;
7 | import android.app.ActivityManager;
8 | import android.app.AlarmManager;
9 | import android.app.PendingIntent;
10 | import android.app.job.JobInfo;
11 | import android.app.job.JobParameters;
12 | import android.app.job.JobScheduler;
13 | import android.app.job.JobService;
14 | import android.content.ComponentName;
15 | import android.content.Context;
16 | import android.content.Intent;
17 | import android.os.Build;
18 |
19 | /**
20 | * 多种方式重启应用自身
21 | */
22 |
23 | public class RestartAppUtil
24 | {
25 |
26 | /**
27 | * 使用 AlarmManager 来帮助重启
28 | *
29 | * @param context
30 | * @param cls
31 | */
32 | public static void restartByAlarm(Context context, Class cls)
33 | {
34 | Intent mStartActivity = new Intent(context, cls);
35 | int mPendingIntentId = 123456;
36 | PendingIntent pIntent = PendingIntent.getActivity(context, mPendingIntentId, mStartActivity, PendingIntent.FLAG_CANCEL_CURRENT | PendingIntent.FLAG_IMMUTABLE);
37 |
38 | AlarmManager alarmManager = (AlarmManager) context.getSystemService(Context.ALARM_SERVICE);
39 | alarmManager.set(AlarmManager.RTC, System.currentTimeMillis() + 500, pIntent);
40 |
41 | System.exit(0);
42 | }
43 |
44 | /**
45 | * 使用 killProcess 杀死自身，系统会恢复应用
46 | *
47 | * @param context
48 | * @param cls
49 | */
50 | public static void restartByKillProcess(Context context, Class cls)
51 | {
52 | Intent intent = new Intent(context, cls);
53 | intent.addFlags(FLAG_ACTIVITY_NEW_TASK);
54 | context.startActivity(intent);
55 | android.os.Process.killProcess(android.os.Process.myPid());
56 | }
57 |
58 | /**
59 | * 通过清栈触发应用重启。但不会重启 application ，与应用相关的静态变量也会更重启前一样。
60 | *
61 | * @param context
62 | */
63 | public static void restartByClearTop(Context context)
64 | {
65 | Intent intent = context.getPackageManager().getLaunchIntentForPackage(context.getPackageName());
66 | intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
67 | context.startActivity(intent);
68 | }
69 |
70 | /**
71 | * 利用系统重启api触发应用重启
72 | *
73 | * @param context
74 | */
75 | public static void restartBySystemApi(Context context)
76 | {
77 | ActivityManager manager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
78 | manager.restartPackage(context.getPackageName());
79 | }
80 |
81 | /**
82 | * 通过 Intent.makeRestartActivityTask 来触发应用重启，跟 restartByClearTop 类似。
83 | * 但不会重启 application ，与应用相关的静态变量也会更重启前一样。
84 | *
85 | * @param context
86 | */
87 | public static void restartByCompatApi(Context context, Class cls)
88 | {
89 | Intent intent = new Intent(context, cls);
90 | Intent restartIntent = Intent.makeRestartActivityTask(intent.getComponent());
91 | context.startActivity(restartIntent);
92 | System.exit(0);
93 | }
94 |
95 | /**
96 | * 5.1 版本以后可以借助 JobScheduler 来重启应用
97 | *
98 | * @param context
99 | */
100 | public static void restartByJobScheduler(Context context, Class cls)
101 | {
102 | if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP)
103 | {
104 | int delayTimeMin = 1000;
105 | int delayTimeMax = 2000;
106 |
107 | MyJobSchedulerService.setMainIntent(new Intent(context, cls));
108 |
109 | JobInfo.Builder jobInfoBuild = new JobInfo.Builder(0, new ComponentName(context, MyJobSchedulerService.class));
110 | jobInfoBuild.setMinimumLatency(delayTimeMin);
111 | jobInfoBuild.setOverrideDeadline(delayTimeMax);
112 | JobScheduler jobScheduler = (JobScheduler) context.getSystemService(JOB_SCHEDULER_SERVICE);
113 | jobScheduler.schedule(jobInfoBuild.build());
114 |
115 | System.exit(0);
116 | }
117 | }
118 |
119 | @TargetApi(Build.VERSION_CODES.LOLLIPOP)
120 | static class MyJobSchedulerService extends JobService
121 | {
122 | private static Intent mIntent;
123 |
124 | public static void setMainIntent(Intent intent)
125 | {
126 | mIntent = intent;
127 | }
128 |
129 | @Override
130 | public boolean onStartJob(JobParameters params)
131 | {
132 | startActivity(mIntent);
133 | jobFinished(params, false);
134 | return false;
135 | }
136 |
137 | @Override
138 | public boolean onStopJob(JobParameters params)
139 | {
140 | return false;
141 | }
142 | }
143 |
144 | }
145 |
146 |
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/app/src/main/java/com/eanyatonic/cctvViewer/tools/SysTool.java:
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1 | package com.eanyatonic.cctvViewer.tools;
2 |
3 | import android.os.Build;
4 | import android.util.Log;
5 |
6 | public class SysTool {
7 | public static String showSysAach(){
8 | if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
9 | return Build.SUPPORTED_ABIS[0];
10 | } else {
11 | return Build.CPU_ABI;
12 | }
13 | }
14 | }
15 |
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/app/src/main/res/drawable/app_icon_your_company.png:
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https://raw.githubusercontent.com/Zcodeoooo/CCTV_Viewer/2e99f56235e9beda50d7a6689b01ed610fe055b4/app/src/main/res/drawable/app_icon_your_company.png
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/app/src/main/res/drawable/channel_background_selected.xml:
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1 |
2 |
3 |
