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修复章节内容首段丢失bug

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master
fengyuecanzhu 3 years ago
parent 0d2ad63531
commit 378d2e56d1
27 changed files with 19 additions and 3729 deletions
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  1. 2
      README.md
  2. 7
      app/release.md
  3. 3
      app/src/main/assets/updatelog.fy
  4. 13
      app/src/main/java/xyz/fycz/myreader/model/storage/BackupRestoreUi.kt
  5. 2
      app/src/main/java/xyz/fycz/myreader/ui/activity/MainActivity.java
  6. 5
      app/src/main/java/xyz/fycz/myreader/ui/activity/MoreSettingActivity.java
  7. 1
      app/src/main/java/xyz/fycz/myreader/ui/fragment/MineFragment.java
  8. 246
      app/src/main/java/xyz/fycz/myreader/widget/filepicker/adapter/FileAdapter.java
  9. 103
      app/src/main/java/xyz/fycz/myreader/widget/filepicker/adapter/PathAdapter.java
  10. 30
      app/src/main/java/xyz/fycz/myreader/widget/filepicker/drawable/StateBaseDrawable.java
  11. 25
      app/src/main/java/xyz/fycz/myreader/widget/filepicker/drawable/StateColorDrawable.java
  12. 58
      app/src/main/java/xyz/fycz/myreader/widget/filepicker/entity/FileItem.java
  13. 52
      app/src/main/java/xyz/fycz/myreader/widget/filepicker/entity/JavaBean.java
  14. 283
      app/src/main/java/xyz/fycz/myreader/widget/filepicker/icons/FilePickerIcon.java
  15. 238
      app/src/main/java/xyz/fycz/myreader/widget/filepicker/picker/FilePicker.java
  16. 308
      app/src/main/java/xyz/fycz/myreader/widget/filepicker/popup/BasicPopup.java
  17. 407
      app/src/main/java/xyz/fycz/myreader/widget/filepicker/popup/ConfirmPopup.java
  18. 617
      app/src/main/java/xyz/fycz/myreader/widget/filepicker/util/ConvertUtils.java
  19. 226
      app/src/main/java/xyz/fycz/myreader/widget/filepicker/util/DateUtils.java
  20. 783
      app/src/main/java/xyz/fycz/myreader/widget/filepicker/util/FileUtils.java
  21. 71
      app/src/main/java/xyz/fycz/myreader/widget/filepicker/util/ScreenUtils.java
  22. 161
      app/src/main/java/xyz/fycz/myreader/widget/filepicker/util/StorageUtils.java
  23. 2
      app/src/main/java/xyz/fycz/myreader/widget/page/PageLoader.java
  24. 26
      app/src/main/res/layout/activity_more_setting.xml
  25. 22
      app/src/main/res/layout/item_file_filepicker.xml
  26. 22
      app/src/main/res/layout/item_path_filepicker.xml
  27. 35
      app/src/main/res/layout/view_file_picker.xml

2
README.md
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@ -6,7 +6,7 @@
1.【免费阅读】百万小说，免费阅读。都市爽文、言情穿越、玄幻修仙、科幻悬疑...你想看的这里都有。
2.【自定义书源】，自己动手，丰衣足食。支持多种书源类型，兼容第三方书源，再也不用担心书源不够了。
2.【自定义书源】自己动手，丰衣足食。支持多种书源类型，兼容第三方书源，再也不用担心书源不够了。
3.【朗读听书】这里每一本书都能听，解放双眼，随时随地听小说。

7
app/release.md
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@ -1,4 +1,3 @@
* 1、新增第三方书源发现支持
* 2、发现内容界面优化
* 3、优化搜索
* 4、修复已知bug
* 1、修复发现分类bug
* 2、新增章节内容智能分段
* 3、备份/恢复路径支持自定义

3
app/src/main/assets/updatelog.fy
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@ -1,8 +1,9 @@
2021.08.10
风月读书v2.1.7
更新内容：
1、修复发现分类bug
2、新增章节内容智能分段
3、备份/恢复路径支持自定义
2021.07.24
风月读书v2.1.6

13
app/src/main/java/xyz/fycz/myreader/model/storage/BackupRestoreUi.kt
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@ -23,7 +23,6 @@ import xyz.fycz.myreader.model.storage.WebDavHelp.showRestoreDialog
import xyz.fycz.myreader.util.SharedPreUtils
import xyz.fycz.myreader.util.ToastUtils
import xyz.fycz.myreader.util.utils.StoragePermissionUtils
import xyz.fycz.myreader.widget.filepicker.picker.FilePicker
import java.util.*
object BackupRestoreUi : Backup.CallBack, Restore.CallBack {
@ -107,17 +106,17 @@ object BackupRestoreUi : Backup.CallBack, Restore.CallBack {
ToastUtils.showError(e.localizedMessage ?: "ERROR")
}
}
2 -> {
/*2 -> {
StoragePermissionUtils.request(activity) { _, _ ->
selectBackupFolderApp(activity, false)
}
}
}*/
}
false
}.setCancelButton(R.string.cancel)
}
private fun selectBackupFolderApp(activity: Activity, isRestore: Boolean) {
/*private fun selectBackupFolderApp(activity: Activity, isRestore: Boolean) {
val picker = FilePicker(activity, FilePicker.DIRECTORY)
picker.setBackgroundColor(ContextCompat.getColor(activity, R.color.colorBackground))
picker.setTopBackgroundColor(ContextCompat.getColor(activity, R.color.colorBackground))
@ -131,7 +130,7 @@ object BackupRestoreUi : Backup.CallBack, Restore.CallBack {
}
}
picker.show()
}
}*/
fun restore(activity: Activity) {
Single.create { emitter: SingleEmitter<ArrayList<String>?> ->
@ -187,11 +186,11 @@ object BackupRestoreUi : Backup.CallBack, Restore.CallBack {
ToastUtils.showError(e.localizedMessage ?: "ERROR")
}
}
2 -> {
/*2 -> {
StoragePermissionUtils.request(activity) { _, _ ->
selectBackupFolderApp(activity, true)
}
}
}*/
}
false
}.setCancelButton(R.string.cancel)

2
app/src/main/java/xyz/fycz/myreader/ui/activity/MainActivity.java
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@ -38,6 +38,7 @@ import xyz.fycz.myreader.entity.SharedBook;
import xyz.fycz.myreader.greendao.entity.Book;
import xyz.fycz.myreader.greendao.entity.BookGroup;
import xyz.fycz.myreader.greendao.service.BookGroupService;
import xyz.fycz.myreader.model.storage.BackupRestoreUi;
import xyz.fycz.myreader.ui.dialog.DialogCreator;
import xyz.fycz.myreader.ui.dialog.MyAlertDialog;
import xyz.fycz.myreader.ui.fragment.BookcaseFragment;
@ -347,6 +348,7 @@ public class MainActivity extends BaseActivity {
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
BackupRestoreUi.INSTANCE.onActivityResult(requestCode, resultCode, data);
if ((resultCode == RESULT_OK || resultCode == RESULT_CANCELED) && requestCode == APPCONST.APP_INSTALL_CODE) {
installProcess(appFile, isForceUpdate);//再次执行安装流程，包含权限判等
}

5
app/src/main/java/xyz/fycz/myreader/ui/activity/MoreSettingActivity.java
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@ -1,8 +1,10 @@
package xyz.fycz.myreader.ui.activity;
import android.app.Activity;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.SharedPreferences;
import android.net.Uri;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.view.LayoutInflater;
@ -701,11 +703,12 @@ public class MoreSettingActivity extends BaseActivity implements SharedPreferenc
@Override
public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String key) {
if ("backupPath".equals(key)){
if ("backupPath".equals(key)) {
binding.tvBackupPath.setText(SharedPreUtils.getInstance().getString("backupPath", APPCONST.BACKUP_FILE_DIR));
}
}
@Override
protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
super.onActivityResult(requestCode, resultCode, data);

1
app/src/main/java/xyz/fycz/myreader/ui/fragment/MineFragment.java
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@ -545,7 +545,6 @@ public class MineFragment extends BaseFragment {
@Override
public void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
BackupRestoreUi.INSTANCE.onActivityResult(requestCode, resultCode, data);
if (resultCode == RESULT_OK) {
switch (requestCode) {
/*case APPCONST.REQUEST_LOGIN:

246
app/src/main/java/xyz/fycz/myreader/widget/filepicker/adapter/FileAdapter.java
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@ -1,246 +0,0 @@
package xyz.fycz.myreader.widget.filepicker.adapter;
import android.graphics.drawable.Drawable;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;
import androidx.annotation.NonNull;
import androidx.recyclerview.widget.RecyclerView;
import java.io.File;
import java.util.ArrayList;
import xyz.fycz.myreader.R;
import xyz.fycz.myreader.widget.filepicker.entity.FileItem;
import xyz.fycz.myreader.widget.filepicker.icons.FilePickerIcon;
import xyz.fycz.myreader.widget.filepicker.util.ConvertUtils;
import xyz.fycz.myreader.widget.filepicker.util.FileUtils;
public class FileAdapter extends RecyclerView.Adapter<FileAdapter.MyViewHolder> {
public static final String DIR_ROOT = ".";
public static final String DIR_PARENT = "..";
private ArrayList<FileItem> data = new ArrayList<>();
private String rootPath = null;
private String currentPath = null;
private String[] allowExtensions = null;//允许的扩展名
private boolean onlyListDir = false;//是否仅仅读取目录
private boolean showHomeDir = false;//是否显示返回主目录
private boolean showUpDir = true;//是否显示返回上一级
private boolean showHideDir = true;//是否显示隐藏的目录（以“.”开头）
private int itemHeight = 40;// dp
private Drawable homeIcon = null;
private Drawable upIcon = null;
private Drawable folderIcon = null;
private Drawable fileIcon = null;
private CallBack callBack;
public void setCallBack(CallBack callBack) {
this.callBack = callBack;
}
public FileItem getItem(int pos) {
return data.get(pos);
}
public String getCurrentPath() {
return currentPath;
}
public void setFileIcon(Drawable fileIcon) {
this.fileIcon = fileIcon;
}
public void setFolderIcon(Drawable folderIcon) {
this.folderIcon = folderIcon;
}
public void setHomeIcon(Drawable homeIcon) {
this.homeIcon = homeIcon;
}
public void setUpIcon(Drawable upIcon) {
this.upIcon = upIcon;
}
/**
* 允许的扩展名
*/
public void setAllowExtensions(String[] allowExtensions) {
this.allowExtensions = allowExtensions;
}
/**
* 是否仅仅读取目录
*/
public void setOnlyListDir(boolean onlyListDir) {
this.onlyListDir = onlyListDir;
}
public boolean isOnlyListDir() {
return onlyListDir;
}
/**
* 是否显示返回主目录
*/
public void setShowHomeDir(boolean showHomeDir) {
this.showHomeDir = showHomeDir;
}
public boolean isShowHomeDir() {
return showHomeDir;
}
/**
* 是否显示返回上一级
*/
public void setShowUpDir(boolean showUpDir) {
this.showUpDir = showUpDir;
}
public boolean isShowUpDir() {
return showUpDir;
}
/**
* 是否显示隐藏的目录（以“.”开头）
*/
public void setShowHideDir(boolean showHideDir) {
this.showHideDir = showHideDir;
}
public boolean isShowHideDir() {
return showHideDir;
}
public void setItemHeight(int itemHeight) {
this.itemHeight = itemHeight;
}
public void loadData(String path) {
if (path == null) {
return;
}
if (homeIcon == null) {
homeIcon = ConvertUtils.toDrawable(FilePickerIcon.getHOME());
}
if (upIcon == null) {
upIcon = ConvertUtils.toDrawable(FilePickerIcon.getUPDIR());
}
if (folderIcon == null) {
folderIcon = ConvertUtils.toDrawable(FilePickerIcon.getFOLDER());
}
if (fileIcon == null) {
fileIcon = ConvertUtils.toDrawable(FilePickerIcon.getFILE());
}
ArrayList<FileItem> datas = new ArrayList<FileItem>();
if (rootPath == null) {
rootPath = path;
}
currentPath = path;
if (showHomeDir) {
//添加“返回主目录”
FileItem fileRoot = new FileItem();
fileRoot.setDirectory(true);
fileRoot.setIcon(homeIcon);
fileRoot.setName(DIR_ROOT);
fileRoot.setSize(0);
fileRoot.setPath(rootPath);
datas.add(fileRoot);
}
if (showUpDir && !path.equals("/")) {
//添加“返回上一级目录”
FileItem fileParent = new FileItem();
fileParent.setDirectory(true);
fileParent.setIcon(upIcon);
fileParent.setName(DIR_PARENT);
fileParent.setSize(0);
fileParent.setPath(new File(path).getParent());
datas.add(fileParent);
}
File[] files;
if (allowExtensions == null) {
if (onlyListDir) {
files = FileUtils.listDirs(currentPath);
} else {
files = FileUtils.listDirsAndFiles(currentPath);
}
} else {
if (onlyListDir) {
files = FileUtils.listDirs(currentPath, allowExtensions);
} else {
files = FileUtils.listDirsAndFiles(currentPath, allowExtensions);
}
}
if (files != null) {
for (File file : files) {
if (!showHideDir && file.getName().startsWith(".")) {
continue;
}
FileItem fileItem = new FileItem();
boolean isDirectory = file.isDirectory();
fileItem.setDirectory(isDirectory);
if (isDirectory) {
fileItem.setIcon(folderIcon);
fileItem.setSize(0);
} else {
fileItem.setIcon(fileIcon);
fileItem.setSize(file.length());
}
fileItem.setName(file.getName());
fileItem.setPath(file.getAbsolutePath());
datas.add(fileItem);
}
}
data.clear();
data.addAll(datas);
notifyDataSetChanged();
}
@NonNull
@Override
public MyViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
return new MyViewHolder(LayoutInflater.from(parent.getContext()).inflate(R.layout.item_file_filepicker, parent, false));
}
@Override
public void onBindViewHolder(@NonNull MyViewHolder holder, final int position) {
FileItem fileItem = data.get(position);
holder.imageView.setImageDrawable(fileItem.getIcon());
holder.textView.setText(fileItem.getName());
holder.itemView.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
if (callBack != null) {
callBack.onFileClick(position);
}
}
});
}
@Override
public int getItemCount() {
return data.size();
}
class MyViewHolder extends RecyclerView.ViewHolder {
ImageView imageView;
TextView textView;
MyViewHolder(@NonNull View itemView) {
super(itemView);
imageView = itemView.findViewById(R.id.image_view);
textView = itemView.findViewById(R.id.text_view);
}
}
public interface CallBack {
void onFileClick(int position);
}
}

103
app/src/main/java/xyz/fycz/myreader/widget/filepicker/adapter/PathAdapter.java
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@ -1,103 +0,0 @@
package xyz.fycz.myreader.widget.filepicker.adapter;
import android.graphics.drawable.Drawable;
import android.os.Environment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;
import androidx.annotation.NonNull;
import androidx.recyclerview.widget.RecyclerView;
import java.util.Collections;
import java.util.LinkedList;
import xyz.fycz.myreader.R;
import xyz.fycz.myreader.widget.filepicker.icons.FilePickerIcon;
import xyz.fycz.myreader.widget.filepicker.util.ConvertUtils;
public class PathAdapter extends RecyclerView.Adapter<PathAdapter.MyViewHolder> {
private static final String ROOT_HINT = "SD";
private LinkedList<String> paths = new LinkedList<>();
private Drawable arrowIcon = null;
private String sdCardDirectory = Environment.getExternalStorageDirectory().getAbsolutePath();
private CallBack callBack;
public void setCallBack(CallBack callBack) {
this.callBack = callBack;
}
public String getItem(int position) {
StringBuilder tmp = new StringBuilder(sdCardDirectory + "/");
//忽略根目录
if (position == 0) {
return tmp.toString();
}
for (int i = 1; i <= position; i++) {
tmp.append(paths.get(i)).append("/");
}
return tmp.toString();
}
public void setArrowIcon(Drawable arrowIcon) {
this.arrowIcon = arrowIcon;
}
public void updatePath(String path) {
path = path.replace(sdCardDirectory, "");
if (arrowIcon == null) {
arrowIcon = ConvertUtils.toDrawable(FilePickerIcon.getARROW());
}
paths.clear();
if (!path.equals("/") && !path.equals("")) {
String[] tmps = path.substring(path.indexOf("/") + 1).split("/");
Collections.addAll(paths, tmps);
}
paths.addFirst(ROOT_HINT);
notifyDataSetChanged();
}
@NonNull
@Override
public MyViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
return new MyViewHolder(LayoutInflater.from(parent.getContext()).inflate(R.layout.item_path_filepicker, parent, false));
}
@Override
public void onBindViewHolder(@NonNull MyViewHolder holder, final int position) {
holder.textView.setText(paths.get(position));
holder.imageView.setImageDrawable(arrowIcon);
holder.itemView.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
if (callBack != null) {
callBack.onPathClick(position);
}
}
});
}
@Override
public int getItemCount() {
return paths.size();
}
class MyViewHolder extends RecyclerView.ViewHolder {
ImageView imageView;
TextView textView;
MyViewHolder(@NonNull View itemView) {
super(itemView);
imageView = itemView.findViewById(R.id.image_view);
textView = itemView.findViewById(R.id.text_view);
}
}
public interface CallBack {
void onPathClick(int position);
}
}

30
app/src/main/java/xyz/fycz/myreader/widget/filepicker/drawable/StateBaseDrawable.java
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@ -1,30 +0,0 @@
package xyz.fycz.myreader.widget.filepicker.drawable;
import android.graphics.Color;
import android.graphics.drawable.ColorDrawable;
import android.graphics.drawable.Drawable;
import android.graphics.drawable.StateListDrawable;
/**
* 按下状态与普通状态下显示不同的图片或颜色
* <br />
* Author:李玉江[QQ:1032694760]
* DateTime:2017/01/01 05:30
* Builder:Android Studio
*/
public abstract class StateBaseDrawable extends StateListDrawable {
protected void addState(Drawable pressed) {
addState(new ColorDrawable(Color.TRANSPARENT), pressed);
}
protected void addState(Drawable normal, Drawable pressed) {
addState(new int[]{android.R.attr.state_pressed, android.R.attr.state_enabled}, pressed);
addState(new int[]{android.R.attr.state_enabled, android.R.attr.state_focused}, pressed);
addState(new int[]{android.R.attr.state_enabled}, normal);
addState(new int[]{android.R.attr.state_focused}, pressed);
addState(new int[]{android.R.attr.state_window_focused}, normal);
addState(new int[]{}, normal);
}
}

25
app/src/main/java/xyz/fycz/myreader/widget/filepicker/drawable/StateColorDrawable.java
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@ -1,25 +0,0 @@
package xyz.fycz.myreader.widget.filepicker.drawable;
import android.graphics.Color;
import android.graphics.drawable.ColorDrawable;
import androidx.annotation.ColorInt;
/**
* 按下状态与普通状态下显示不同的颜色
* <br />
* Author:李玉江[QQ:1032694760]
* DateTime:2017/01/01 05:30
* Builder:Android Studio
*/
public class StateColorDrawable extends StateBaseDrawable {
public StateColorDrawable(@ColorInt int pressedColor) {
this(Color.TRANSPARENT, pressedColor);
}
public StateColorDrawable(@ColorInt int normalColor, @ColorInt int pressedColor) {
addState(new ColorDrawable(normalColor), new ColorDrawable(pressedColor));
}
}

58
app/src/main/java/xyz/fycz/myreader/widget/filepicker/entity/FileItem.java
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@ -1,58 +0,0 @@
package xyz.fycz.myreader.widget.filepicker.entity;
import android.graphics.drawable.Drawable;
/**
* 文件项信息
*
* @author 李玉江[QQ:1032694760]
* @since 2014-05-23 18:02
*/
public class FileItem extends JavaBean {
private Drawable icon;
private String name;
private String path = "/";
private long size = 0;
private boolean isDirectory = false;
public void setIcon(Drawable icon) {
this.icon = icon;
}
public Drawable getIcon() {
return icon;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getPath() {
return path;
}
public void setPath(String path) {
this.path = path;
}
public long getSize() {
return size;
}
public void setSize(long size) {
this.size = size;
}
public boolean isDirectory() {
return isDirectory;
}
public void setDirectory(boolean isDirectory) {
this.isDirectory = isDirectory;
}
}

52
app/src/main/java/xyz/fycz/myreader/widget/filepicker/entity/JavaBean.java
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@ -1,52 +0,0 @@
package xyz.fycz.myreader.widget.filepicker.entity;
import java.io.Serializable;
import java.lang.reflect.Field;
import java.lang.reflect.Modifier;
import java.util.ArrayList;
import java.util.Arrays;
/**
* JavaBean类
*
* @author 李玉江[QQ:1032694760]
* @since 2014-04-23 16:14
*/
public class JavaBean implements Serializable {
private static final long serialVersionUID = -6111323241670458039L;
/**
* 反射出所有字段值
*/
@Override
public String toString() {
ArrayList<Field> list = new ArrayList<>();
Class<?> clazz = getClass();
list.addAll(Arrays.asList(clazz.getDeclaredFields()));//得到自身的所有字段
StringBuilder sb = new StringBuilder();
while (clazz != Object.class) {
clazz = clazz.getSuperclass();//得到继承自父类的字段
Field[] fields = clazz.getDeclaredFields();
for (Field field : fields) {
int modifier = field.getModifiers();
if (Modifier.isPublic(modifier) || Modifier.isProtected(modifier)) {
list.add(field);
}
}
}
Field[] fields = list.toArray(new Field[0]);
for (Field field : fields) {
String fieldName = field.getName();
try {
Object obj = field.get(this);
sb.append(fieldName);
sb.append("=");
sb.append(obj);
sb.append("\n");
} catch (IllegalAccessException ignored) {
}
}
return sb.toString();
}
}

283
app/src/main/java/xyz/fycz/myreader/widget/filepicker/icons/FilePickerIcon.java
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@ -1,283 +0,0 @@
package xyz.fycz.myreader.widget.filepicker.icons;
/**
* Generated by https://github.com/gzu-liyujiang/Image2ByteVar
*
* @author 李玉江[QQ:1023694760]
* @since 2017/01/04 06:03
*/
public class FilePickerIcon {
public static byte[] getFILE() {
return FILE;
}
public static byte[] getFOLDER() {
return FOLDER;
}
public static byte[] getHOME() {
return HOME;
}
public static byte[] getUPDIR() {
return UPDIR;
}
public static byte[] getARROW() {
return ARROW;
}
// fixed: 17-1-7 "static final" arrays should be "private"
private static final byte[] FILE = {
-119, 80, 78, 71, 13, 10, 26, 10, 0, 0, 0, 13, 73, 72, 68, 82, 0, 0, 0, 42,
0, 0, 0, 40, 8, 6, 0, 0, 0, -120, 11, 104, 80, 0, 0, 0, 6, 98, 75, 71,
68, 0, -1, 0, -1, 0, -1, -96, -67, -89, -109, 0, 0, 0, 9, 112, 72, 89, 115, 0,
0, 14, -60, 0, 0, 14, -60, 1, -107, 43, 14, 27, 0, 0, 1, -73, 73, 68, 65, 84,
88, -123, -19, -106, 63, 75, 3, 49, 24, -121, 127, -74, 69, -37, 110, -30, -94, -109, -120, -126,
-125, -101, 56, 72, 63, -125, -97, -64, -63, 77, 28, 69, 20, 81, 68, 113, 83, 113, -12, 91,
-120, -96, -117, -120, -85, 31, 65, 29, 28, -100, -124, -94, -101, 46, -83, -105, 92, 114, 113, -24,
31, -38, -110, 59, -34, -9, 114, 87, 69, -14, 64, 41, -92, 73, -34, -89, -55, -17, 114, 1,
60, 30, -113, -25, 79, 50, 66, -19, 120, -7, 16, 26, 0, -112, 82, -61, 24, 3, 41, 35,
0, -128, 20, 10, 74, 69, -48, 58, -126, 82, -90, -37, -90, -75, -127, 82, 81, 119, 124, 16,
40, -100, 109, 79, -109, -21, 13, 82, -94, 118, -108, 82, 99, -91, 54, -58, 25, 2, 0, 120,
-85, 7, -72, -71, 127, -57, -18, -58, 12, -102, -51, 87, 115, 113, 56, -105, 74, -74, 64, -19,
104, -116, 73, 51, 63, 0, -96, 88, 104, -107, 57, -34, -102, -59, -6, -63, 75, -86, -119, -56,
-94, -99, -83, -26, -96, 123, -122, 20, -37, -107, 78, -9, -25, -79, -74, -13, -52, -106, 37, -117,
114, -23, 72, 42, 109, -96, -93, 8, 66, 0, -97, 95, -83, -49, -55, -34, 2, 86, 55, 31,
89, -78, -12, -116, 10, -59, 18, -20, 48, 90, -86, -96, -47, -48, -72, -66, -5, 64, -40, -98,
-94, 90, -27, -81, 15, 89, -76, -9, 9, -114, 99, 80, 18, 0, -90, 38, -127, -38, -46, 4,
-76, 78, -97, 113, -128, 33, 42, -124, 78, -4, -35, 38, -87, -62, -42, -9, -14, -30, 120, 127,
-69, 6, -82, 110, -21, -44, -46, 0, -72, 103, 77, 12, 73, -110, 125, 109, -55, -1, 53, 17,
86, 70, 109, 66, 113, -72, 72, -39, 32, -89, -38, 53, 99, -82, 100, -14, 48, -39, -74, 57,
107, -100, -49, -47, -84, -77, 24, 7, 121, 69, -125, -64, 126, -114, 82, -91, -66, 3, 106, 37,
59, -12, 21, 85, -46, -87, 80, -91, -20, 52, -100, 46, -38, -108, -87, 111, 104, -103, -64, 58,
71, -121, -15, -48, -60, -63, -54, -24, -80, -14, 104, 35, -73, -37, 83, -42, -112, 69, 5, -15,
-10, -108, 23, -12, 3, 63, -92, -65, 63, 43, 101, -5, -10, 7, 14, -111, 112, -66, -108, -28,
-111, 71, 27, -1, 47, -93, -65, 77, 38, -9, 81, 27, 46, 121, -76, -63, 18, 29, 86, 30,
109, -80, 68, -113, -50, -97, -14, -14, -16, 120, 60, -98, 1, 126, 0, -110, 81, -78, -5, 36,
19, -64, 3, 0, 0, 0, 0, 73, 69, 78, 68, -82, 66, 96, -126};
private static final byte[] FOLDER = {
-119, 80, 78, 71, 13, 10, 26, 10, 0, 0, 0, 13, 73, 72, 68, 82, 0, 0, 0, 42,
0, 0, 0, 40, 8, 6, 0, 0, 0, -120, 11, 104, 80, 0, 0, 0, 6, 98, 75, 71,
68, 0, -1, 0, -1, 0, -1, -96, -67, -89, -109, 0, 0, 0, 9, 112, 72, 89, 115, 0,
0, 14, -60, 0, 0, 14, -60, 1, -107, 43, 14, 27, 0, 0, 2, -102, 73, 68, 65, 84,
88, -123, -19, -105, 61, -113, 19, 49, 16, -122, 95, 111, -110, 75, -124, -124, -60, -49, 65, 20,
-48, 34, 81, 80, 32, 81, 83, 80, -94, 52, 72, 8, 78, 66, -94, 64, 20, -108, 124, 20,
39, -47, 64, -51, -11, -7, 87, -96, 11, -38, -75, 61, 99, 15, -59, 110, 54, 118, -42, -5,
113, -71, 77, 117, -5, 54, -55, -50, -38, -42, -77, -81, 61, 99, 27, -104, 52, 105, -46, -92,
73, -73, 66, 106, 104, -61, -51, 57, -92, -21, -3, -29, 79, -61, -57, 58, 70, -13, 33, -115,
54, -25, -112, 71, -17, 127, 0, 0, -106, -38, -105, 65, 93, 64, -56, 0, 108, 33, 76, -72,
-28, -113, -14, -20, -77, 59, 25, 108, 54, 4, -14, -63, -6, 59, -112, 123, -84, -4, -84, -114,
-117, 39, 96, -74, -17, -2, -12, -59, 91, 92, -66, -103, 117, -70, 126, 19, 117, 58, -80, 57,
-121, 60, 92, 127, 5, 0, -84, -106, -53, -3, 11, 93, -108, -96, 0, 96, 52, -124, 9, 96,
6, 116, -127, -33, -65, -66, -44, -51, 56, -117, -121, -73, 62, 3, -7, 56, -74, 123, 126, -11,
-83, -24, 100, -23, -99, -6, -43, -67, -5, -119, -96, -119, -66, 80, 1, -128, 49, 0, -128, -25,
31, -98, -108, 65, 103, -93, 46, -62, -36, 24, -58, -27, -37, -6, -65, -39, -66, -108, -41, 63,
-13, 86, -40, 65, 107, 84, -7, 43, 64, -103, 70, 92, 108, 17, -45, 82, -94, -115, -47, 77,
-40, -22, 35, -108, 53, 32, 34, 56, 34, 112, -49, -14, 30, 4, 90, 66, -2, -119, 99, -34,
2, -69, -23, -33, -119, -10, -32, 18, -66, -37, -63, 114, 16, 99, -122, 2, -64, 87, 127, 97,
-56, -61, -53, 24, -96, -121, -14, -107, 35, 103, 11, -120, -91, 116, 27, -25, -45, -15, 96, 9,
80, -95, 97, -56, -61, 114, 127, 14, -10, 102, 125, 27, 36, -128, 86, -56, -70, 34, -52, 50,
-128, 109, -78, 77, 40, 118, -82, -73, 77, -65, -93, 98, 26, -128, -111, -62, 41, 62, -101, 67,
116, -111, 110, -41, 34, -53, 2, -26, 22, -9, 3, 29, 53, -11, -111, -109, -39, -94, -4, -83,
0, 85, -74, -120, -41, -25, 72, -22, 4, -27, -86, -58, -119, 45, -102, -119, 3, 52, -36, -124,
61, 40, 65, 81, -58, 55, -5, -117, 99, -80, 115, -89, 115, 52, 9, 93, 65, -90, -36, 76,
65, 94, 87, -67, -96, 74, -52, -2, 52, -46, 54, -91, -95, -109, -119, 108, 87, -13, -59, 126,
-9, 74, 40, -109, 27, 58, 106, 124, 6, -79, 40, -117, -7, 33, 100, 0, 23, -71, -72, -37,
-1, -85, 105, 31, -61, 77, 96, -24, -44, -109, 1, 40, -19, 70, 50, 113, -126, -75, -39, -22,
-26, 53, -85, -61, 113, 89, 127, 8, 23, 78, 119, 80, 55, -5, -36, -12, 117, 34, -11, 23,
-4, 78, 80, -14, 10, 112, 22, -30, 92, -5, -6, 28, 2, 25, -70, -103, 112, -46, -75, -19,
98, 67, 65, 57, 60, -110, -11, 13, 118, 4, -92, -9, 2, 79, 4, -94, 17, 118, 38, 97,
6, -104, 64, -108, -34, -103, -124, -35, -63, 115, -20, -68, -46, 58, 124, 2, 0, 56, 91, -18,
118, -123, -74, -48, 122, 88, -78, 117, -126, 90, 95, 102, -80, 49, 5, -88, 26, 80, -101, -46,
33, 83, -24, -42, 126, 53, 116, 42, 97, -104, -22, 2, -97, 111, 115, 108, -13, 17, 64, 1,
-64, 85, 103, 71, 50, 84, 1, -106, 110, 88, 106, 95, 10, 93, -5, -67, -81, 62, -44, 22,
26, 84, 1, -33, -67, -77, -24, 5, -19, -67, -116, 93, -84, 87, 2, 32, -70, 66, -104, -32,
-112, -53, 94, -63, -113, 112, 1, 125, 119, -15, -17, -92, -73, -40, 73, -109, 38, 77, -70, -19,
-6, 15, -2, -54, -98, -96, -19, -118, -95, -10, 0, 0, 0, 0, 73, 69, 78, 68, -82, 66,
96, -126};
private static final byte[] HOME = {
-119, 80, 78, 71, 13, 10, 26, 10, 0, 0, 0, 13, 73, 72, 68, 82, 0, 0, 0, 42,
0, 0, 0, 40, 8, 4, 0, 0, 0, 34, 2, -96, -37, 0, 0, 0, 1, 115, 82, 71,
66, 0, -82, -50, 28, -23, 0, 0, 0, 2, 98, 75, 71, 68, 0, -1, -121, -113, -52, -65,
0, 0, 0, 9, 112, 72, 89, 115, 0, 0, 46, 35, 0, 0, 46, 35, 1, 120, -91, 63,
118, 0, 0, 0, 7, 116, 73, 77, 69, 7, -37, 8, 4, 10, 36, 16, -22, -9, -18, -50,
0, 0, 2, -84, 73, 68, 65, 84, 72, -57, -19, -106, 91, 72, 20, 97, 20, -57, 127, -77,
-18, -106, -41, 54, -14, -106, -23, -102, 4, 21, 97, 5, 5, 61, 70, 74, -76, -122, -94, -11,
18, -108, -92, 121, 41, 16, -124, 96, -95, 48, -118, -108, -94, 18, -70, 96, 33, 68, -81, -127,
15, 25, 68, 15, 21, 89, 80, 42, 25, 42, -91, 97, -106, -103, -122, 107, 41, -19, -86, -37,
-22, 122, -39, 77, -73, -103, -81, 7, -105, 84, -36, -85, -26, -125, -44, -127, -31, 59, -52, -103,
-7, 113, -50, -103, -17, -4, -65, -127, -1, -74, 44, 76, -102, 113, -29, 22, -119, 50, -3, -15,
84, 75, -111, -87, -38, -81, -89, 84, 24, -120, 1, -96, -106, -102, -65, 83, -66, -118, 59, -119,
39, 54, 97, 69, -31, -109, 115, -14, 8, 15, 124, -107, -17, 27, 42, 113, 123, 125, 81, 46,
102, 28, 8, -84, -68, 116, 78, -26, 80, 77, 5, -79, 104, -48, -48, 70, -39, 124, -88, -38,
103, 37, -107, -70, -94, 28, -6, 105, 7, 34, 89, 67, -86, -90, -74, 106, 82, -51, 65, 125,
-110, 13, 27, -99, 43, 2, -17, -87, -60, -51, -124, -30, 99, -104, -88, -63, -12, 20, -93, -90,
96, 111, -80, -106, 20, 117, -3, -35, -97, -65, 54, -13, 29, 21, 8, -9, -3, -14, -122, -68,
17, 127, 50, 15, 51, -49, 49, 85, -109, 73, -79, 51, -81, 94, -103, 96, 21, 123, -126, 66,
86, 10, 64, 4, 12, -107, -72, -70, -50, -112, -57, 0, 47, -24, 123, 66, 46, 50, 80, -19,
40, 121, -59, 20, -31, -20, 102, 0, 121, 1, -48, -14, -72, 83, -7, 12, 81, -121, -79, -106,
67, 76, -71, -18, 94, -73, 85, 54, 34, 19, -122, 115, -102, 23, 16, -12, 114, 92, 73, 1,
22, 26, -24, 110, -26, 0, -114, 89, 17, -61, -32, -61, 22, 4, 2, -127, -30, -31, 125, -9,
-48, -117, -79, 103, -13, -79, -48, 68, -57, 123, -46, 25, -101, 19, -109, 57, -38, -41, -40, -127,
64, 16, -127, 70, -113, -34, 63, 104, 105, -52, -7, 2, -84, -76, -48, -42, 69, 26, -42, 121,
113, 59, 89, 93, -35, -67, 8, -126, -39, -87, 81, -35, 103, -69, 111, -24, -71, -24, 11, -123,
12, -45, -58, -37, -81, -20, -61, -20, -74, 18, 11, -23, -19, -125, 102, 20, -76, 36, 107, 121,
76, -68, 119, -24, -103, -88, 75, -123, -116, -16, -111, 38, 51, 122, -66, 121, -4, -116, 95, 68,
-42, 59, -5, 8, -126, 24, 54, -24, 120, 68, -124, 103, -24, -23, -88, -14, -29, -40, -24, -28,
-75, 85, -92, -47, -27, 117, 48, -102, -27, -20, 86, 121, 28, 5, 29, 107, 119, 112, 111, -10,
24, 5, -51, -72, 17, -122, -32, 107, -39, -110, -99, 30, -22, -58, -108, -3, -76, -6, 20, -93,
-49, -78, -59, -102, 17, -50, 40, -126, -47, -115, 66, 59, 94, -29, 78, 80, -86, -40, 74, -108,
20, -119, 34, 50, -88, -13, 83, 58, -81, -112, 73, 47, 70, -116, 52, -104, -34, 120, 86, 41,
-119, 4, 10, 1, 24, -26, -106, 71, 88, 10, 41, 0, 60, -93, -47, 31, -107, 18, -124, -123,
-106, -19, -30, 7, 31, 122, -68, 64, 83, 19, 75, -75, -12, 51, 108, -101, -127, -6, -40, -4,
97, -92, -110, -20, 67, 18, -109, -40, -58, 106, -113, -86, -66, 96, 83, -36, 15, -2, 34, -96,
-110, 88, 8, 84, -8, 60, -37, 60, 67, -43, -18, -127, 2, 1, 26, -74, 120, -124, 70, 11,
20, -108, 64, -113, 104, -119, 88, -99, -24, 112, -105, -71, 112, 117, -44, 22, 88, -90, 32, 8,
-27, 48, 33, 76, 119, 78, -52, 89, 101, 20, -100, -12, 49, 21, 24, 84, 97, 12, 59, 19,
46, -44, -36, 75, 65, 70, 70, 118, -83, -2, 67, 101, -21, 80, -123, -65, -69, -64, -79, -68,
127, -48, -106, 4, -6, -113, -37, 111, 38, -57, 11, 112, 71, 102, 113, -50, 0, 0, 0, 0,
73, 69, 78, 68, -82, 66, 96, -126};
private static final byte[] UPDIR = {
-119, 80, 78, 71, 13, 10, 26, 10, 0, 0, 0, 13, 73, 72, 68, 82, 0, 0, 0, 42,
0, 0, 0, 40, 8, 6, 0, 0, 0, -120, 11, 104, 80, 0, 0, 0, 6, 98, 75, 71,
68, 0, -1, 0, -1, 0, -1, -96, -67, -89, -109, 0, 0, 0, 9, 112, 72, 89, 115, 0,
0, 14, -60, 0, 0, 14, -60, 1, -107, 43, 14, 27, 0, 0, 2, -111, 73, 68, 65, 84,
88, -123, -19, -106, -51, 74, -21, 64, 20, -57, -1, -87, -47, 7, -15, 41, 92, 118, -47, 82,
10, -59, 110, 20, -95, 32, 77, -101, 44, -92, -37, -66, 80, -23, 3, 8, -126, -76, -48, -115,
-120, 43, 117, -19, -109, -44, -113, -50, -57, -103, 115, 87, 103, 76, 106, -117, 77, 19, -17, -107,
75, -2, 48, -52, -112, 100, 38, -65, 57, -25, -52, 57, 3, 84, -86, 84, -87, -46, -1, -83,
36, 73, 56, 73, 18, -2, -87, -11, -61, 50, 22, -119, -29, -104, 47, 47, 47, 97, -116, -127,
-75, -106, 39, -109, 73, 80, -58, -70, 105, 21, 94, 48, -114, 99, 78, -110, 4, 68, 4, -91,
20, -116, 49, 120, 121, 121, -63, 120, 60, 46, 21, -74, 86, 100, -14, 112, 56, -28, -85, -85,
43, 0, -128, -75, 22, -50, 57, 48, 51, -114, -113, -113, -47, -21, -11, 74, 13, -125, -67, 65,
-121, -61, 33, -113, 70, 35, 4, 65, 0, 99, -116, 111, -42, 90, 16, 17, 58, -99, 14, 46,
46, 46, 74, -125, -35, 11, 84, 44, -23, -100, -61, -57, -57, 7, 86, -85, 21, -116, 49, 32,
34, 111, 89, 107, 45, 90, -83, 22, -50, -50, -50, 74, -127, -51, 125, -104, 6, -125, 1, -57,
113, -20, -83, -89, -108, -126, -75, 22, 0, -32, -100, -13, 45, 8, 2, 48, 51, -102, -51, 38,
-100, 115, 124, 125, 125, 93, 40, 102, 115, -127, 14, 6, 3, -114, -94, -56, -69, 87, 107, 13,
34, 2, 0, -1, 44, 8, -78, 60, 68, -124, 70, -93, 1, 34, -30, -101, -101, -101, -67, 97,
119, 6, -115, -94, -120, 123, -67, -98, -121, 19, 43, 10, -88, -12, -58, 24, 56, -25, -4, 55,
-78, -127, 122, -67, 14, 34, -30, -37, -37, -37, -67, 96, 119, -102, 20, 69, 17, 119, -69, 93,
15, 98, -83, -59, -63, -63, 1, 0, 32, 12, -61, 12, -88, -124, -61, -37, -37, 27, -34, -33,
-33, -3, -122, 68, 15, 15, 15, -104, -49, -25, -71, 97, -65, -99, -48, -17, -9, -71, -35, 110,
-5, 83, 45, 58, 58, 58, -14, -112, 34, -79, -30, -21, -21, 43, -106, -53, 37, -76, -42, 0,
0, -26, -49, -13, 20, -122, 33, -18, -17, -17, -79, 88, 44, 114, -63, 126, -21, 122, 102, -58,
108, 54, -13, 22, 19, 32, 0, 56, 61, 61, -3, -14, 76, 107, -115, -43, 106, 5, 34, -62,
-45, -45, 83, -26, -35, -6, -72, 84, -48, -23, 116, -70, 113, -25, -25, -25, -25, -20, -100, -53,
-4, 60, 29, -109, 114, -6, 103, -77, 89, 41, 21, 106, -17, 90, 47, -112, 2, 8, -64, 3,
-118, -85, -45, -33, 20, -43, -34, -96, -52, -100, 57, -35, -64, 103, -116, -82, 3, -1, 83, 80,
-87, 62, 2, -72, -98, 79, 5, -74, 44, -107, 2, 42, 112, 0, 50, -15, -7, 43, 64, -103,
121, 35, -24, -81, 118, -67, -28, -41, -76, -53, -91, -43, -21, 117, -106, 119, -23, 94, -58, -113,
-113, -113, 59, 101, -123, -62, -96, -101, -54, -87, 88, -14, -28, -28, 4, -121, -121, -121, 25, 48,
-71, 35, 40, -91, -16, -4, -4, -68, -13, -1, 10, -71, 62, 125, -75, 91, 7, -83, -43, 106,
30, 74, 42, -104, -28, 89, -83, 53, -76, -42, -71, 98, -72, -112, 69, -91, 68, 110, -69, -96,
-92, 123, -7, 70, 41, 5, -91, 84, -18, 10, 85, 10, 104, 58, 70, -45, 125, -6, -80, 73,
47, 22, -51, -85, 66, -82, 87, 74, 1, -128, -17, 55, -127, 109, 2, -1, -85, -96, 98, -47,
-76, 91, -73, 1, -82, -113, 1, -8, 107, -30, -113, -125, -34, -35, -35, 5, 68, -28, 19, -27,
-74, -12, 83, 102, -46, -81, 84, -87, 82, -91, 95, -88, 63, 49, -122, -88, 68, 127, -55, -90,
73, 0, 0, 0, 0, 73, 69, 78, 68, -82, 66, 96, -126};
private static final byte[] ARROW = {-119, 80, 78, 71, 13, 10, 26, 10, 0, 0, 0, 13, 73, 72, 68, 82, 0, 0, 0, 48,
0, 0, 0, 117, 8, 3, 0, 0, 0, 63, 73, -110, 106, 0, 0, 2, -9, 80, 76, 84,
69, -46, -46, -46, -48, -48, -48, -48, -48, -48, -48, -48, -48, -48, -48, -48, -65, -65, -65, 0,
0, 0, -52, -52, -52, -49, -49, -49, -47, -47, -47, -47, -47, -47, -48, -48, -48, -54, -54, -54,
-48, -48, -48, -48, -48, -48, -47, -47, -47, -47, -47, -47, -49, -49, -49, -86, -86, -86, -48, -48,
-48, -48, -48, -48, -47, -47, -47, -52, -52, -52, -49, -49, -49, -48, -48, -48, -48, -48, -48, -1,
-1, -1, -49, -49, -49, -48, -48, -48, -48, -48, -48, -51, -51, -51, -50, -50, -50, -48, -48, -48,
-48, -48, -48, -50, -50, -50, -48, -48, -48, -48, -48, -48, -48, -48, -48, -52, -52, -52, -48, -48,
-48, -48, -48, -48, -48, -48, -48, -46, -46, -46, -47, -47, -47, -52, -52, -52, -48, -48, -48, -48,
-48, -48, -1, -1, -1, -48, -48, -48, -48, -48, -48, -48, -48, -48, -48, -48, -48, -48, -48, -48,
-48, -48, -48, -41, -41, -41, -48, -48, -48, -49, -49, -49, -43, -43, -43, -47, -47, -47, -49, -49,
-49, -48, -48, -48, -48, -48, -48, -48, -48, -48, -48, -48, -48, -48, -48, -48, -49, -49, -49, -47,
-47, -47, -49, -49, -49, -47, -47, -47, -48, -48, -48, -48, -48, -48, -48, -48, -48, -49, -49, -49,
-47, -47, -47, -44, -44, -44, -48, -48, -48, -48, -48, -48, -1, -1, -1, -46, -46, -46, -48, -48,
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0, 0, 73, 69, 78, 68, -82, 66, 96, -126};
}

238
app/src/main/java/xyz/fycz/myreader/widget/filepicker/picker/FilePicker.java
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@ -1,238 +0,0 @@
package xyz.fycz.myreader.widget.filepicker.picker;
import android.annotation.SuppressLint;
import android.app.Activity;
import android.graphics.drawable.Drawable;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.LinearLayout;
import android.widget.TextView;
import androidx.annotation.IntDef;
import androidx.annotation.NonNull;
import androidx.recyclerview.widget.DividerItemDecoration;
import androidx.recyclerview.widget.LinearLayoutManager;
import androidx.recyclerview.widget.RecyclerView;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import xyz.fycz.myreader.R;
import xyz.fycz.myreader.widget.filepicker.adapter.FileAdapter;
import xyz.fycz.myreader.widget.filepicker.adapter.PathAdapter;
import xyz.fycz.myreader.widget.filepicker.entity.FileItem;
import xyz.fycz.myreader.widget.filepicker.popup.ConfirmPopup;
import xyz.fycz.myreader.widget.filepicker.util.StorageUtils;
/**
* 文件目录选择器
*
* @author 李玉江[QQ:1032694760]
* @since 2015/9/29, 2017/01/01, 2017/01/08
*/
public class FilePicker extends ConfirmPopup<LinearLayout> implements FileAdapter.CallBack, PathAdapter.CallBack {
public static final int DIRECTORY = 0;
public static final int FILE = 1;
private String initPath;
private FileAdapter adapter = new FileAdapter();
private PathAdapter pathAdapter = new PathAdapter();
private TextView emptyView;
private OnFilePickListener onFilePickListener;
private int mode;
private CharSequence emptyHint = java.util.Locale.getDefault().getDisplayLanguage().contains("中文") ? "<空>" : "<Empty>";
@IntDef(value = {DIRECTORY, FILE})
@Retention(RetentionPolicy.SOURCE)
public @interface Mode {
}
/**
* @see #FILE
* @see #DIRECTORY
*/
public FilePicker(Activity activity, @Mode int mode) {
super(activity);
setHalfScreen(true);
try {
this.initPath = StorageUtils.getDownloadPath();
} catch (RuntimeException e) {
this.initPath = StorageUtils.getInternalRootPath(activity);
}
this.mode = mode;
adapter.setOnlyListDir(mode == DIRECTORY);
adapter.setShowHideDir(false);
adapter.setShowHomeDir(false);
adapter.setShowUpDir(false);
adapter.setCallBack(this);
pathAdapter.setCallBack(this);
}
@Override
@NonNull
protected LinearLayout makeCenterView() {
@SuppressLint("InflateParams") LinearLayout rootLayout = (LinearLayout) LayoutInflater.from(activity).inflate(R.layout.view_file_picker, null);
RecyclerView recyclerView = rootLayout.findViewById(R.id.rv_file);
recyclerView.addItemDecoration(new DividerItemDecoration(activity, LinearLayout.VERTICAL));
recyclerView.setLayoutManager(new LinearLayoutManager(activity));
recyclerView.setAdapter(adapter);
emptyView = rootLayout.findViewById(R.id.tv_empty);
RecyclerView pathView = rootLayout.findViewById(R.id.rv_path);
pathView.setLayoutManager(new LinearLayoutManager(activity, RecyclerView.HORIZONTAL, false));
pathView.setAdapter(pathAdapter);
return rootLayout;
}
public void setRootPath(String initPath) {
this.initPath = initPath;
}
public void setAllowExtensions(String[] allowExtensions) {
adapter.setAllowExtensions(allowExtensions);
}
public void setShowUpDir(boolean showUpDir) {
adapter.setShowUpDir(showUpDir);
}
public void setShowHomeDir(boolean showHomeDir) {
adapter.setShowHomeDir(showHomeDir);
}
public void setShowHideDir(boolean showHideDir) {
adapter.setShowHideDir(showHideDir);
}
public void setFileIcon(Drawable fileIcon) {
adapter.setFileIcon(fileIcon);
}
public void setFolderIcon(Drawable folderIcon) {
adapter.setFolderIcon(folderIcon);
}
public void setHomeIcon(Drawable homeIcon) {
adapter.setHomeIcon(homeIcon);
}
public void setUpIcon(Drawable upIcon) {
adapter.setUpIcon(upIcon);
}
public void setArrowIcon(Drawable arrowIcon) {
pathAdapter.setArrowIcon(arrowIcon);
}
public void setItemHeight(int itemHeight) {
adapter.setItemHeight(itemHeight);
}
public void setEmptyHint(CharSequence emptyHint) {
this.emptyHint = emptyHint;
}
@Override
protected void setContentViewBefore() {
boolean isPickFile = mode == FILE;
setCancelVisible(!isPickFile);
if (isPickFile) {
setSubmitText(activity.getString(android.R.string.cancel));
} else {
setSubmitText(activity.getString(android.R.string.ok));
}
}
@Override
protected void setContentViewAfter(View contentView) {
refreshCurrentDirPath(initPath);
}
@Override
protected void onSubmit() {
if (mode != FILE) {
String currentPath = adapter.getCurrentPath();
if (onFilePickListener != null) {
onFilePickListener.onFilePicked(currentPath);
}
}
}
@Override
public void dismiss() {
super.dismiss();
}
public FileAdapter getAdapter() {
return adapter;
}
public PathAdapter getPathAdapter() {
return pathAdapter;
}
public String getCurrentPath() {
return adapter.getCurrentPath();
}
/**
* 响应选择器的列表项点击事件
*/
@Override
public void onFileClick(int position) {
FileItem fileItem = adapter.getItem(position);
if (fileItem.isDirectory()) {
refreshCurrentDirPath(fileItem.getPath());
} else {
String clickPath = fileItem.getPath();
if (mode != DIRECTORY) {
dismiss();
if (onFilePickListener != null) {
onFilePickListener.onFilePicked(clickPath);
}
}
}
}
@Override
public void onPathClick(int position) {
refreshCurrentDirPath(pathAdapter.getItem(position));
}
private void refreshCurrentDirPath(String currentPath) {
if (currentPath.equals("/")) {
pathAdapter.updatePath("/");
} else {
pathAdapter.updatePath(currentPath);
}
adapter.loadData(currentPath);
int adapterCount = adapter.getItemCount();
if (adapter.isShowHomeDir()) {
adapterCount--;
}
if (adapter.isShowUpDir()) {
adapterCount--;
}
if (adapterCount < 1) {
emptyView.setVisibility(View.VISIBLE);
emptyView.setText(emptyHint);
} else {
emptyView.setVisibility(View.GONE);
}
}
public void setOnFilePickListener(OnFilePickListener listener) {
this.onFilePickListener = listener;
}
public interface OnFilePickListener {
void onFilePicked(String currentPath);
}
}

308
app/src/main/java/xyz/fycz/myreader/widget/filepicker/popup/BasicPopup.java
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@ -1,308 +0,0 @@
package xyz.fycz.myreader.widget.filepicker.popup;
import android.app.Activity;
import android.app.Dialog;
import android.content.Context;
import android.content.DialogInterface;
import android.graphics.Color;
import android.graphics.drawable.ColorDrawable;
import android.util.DisplayMetrics;
import android.view.Gravity;
import android.view.KeyEvent;
import android.view.View;
import android.view.ViewGroup;
import android.view.Window;
import android.widget.FrameLayout;
import androidx.annotation.StyleRes;
import xyz.fycz.myreader.widget.filepicker.util.ScreenUtils;
/**
* 弹窗基类
*
* @param <V> 弹窗的内容视图类型
* @author 李玉江[QQ:1023694760]
* @since 2015/7/19
*/
public abstract class BasicPopup<V extends View> implements DialogInterface.OnKeyListener,
DialogInterface.OnDismissListener {
public static final int MATCH_PARENT = ViewGroup.LayoutParams.MATCH_PARENT;
public static final int WRAP_CONTENT = ViewGroup.LayoutParams.WRAP_CONTENT;
protected Activity activity;
protected int screenWidthPixels;
protected int screenHeightPixels;
private Dialog dialog;
private FrameLayout contentLayout;
private boolean isPrepared = false;
public BasicPopup(Activity activity) {
this.activity = activity;
DisplayMetrics metrics = ScreenUtils.displayMetrics(activity);
screenWidthPixels = metrics.widthPixels;
screenHeightPixels = metrics.heightPixels;
initDialog();
}
private void initDialog() {
contentLayout = new FrameLayout(activity);
contentLayout.setLayoutParams(new ViewGroup.LayoutParams(WRAP_CONTENT, WRAP_CONTENT));
contentLayout.setFocusable(true);
contentLayout.setFocusableInTouchMode(true);
dialog = new Dialog(activity);
dialog.setCanceledOnTouchOutside(true);//触摸屏幕取消窗体
dialog.setCancelable(true);//按返回键取消窗体
dialog.setOnKeyListener(this);
dialog.setOnDismissListener(this);
Window window = dialog.getWindow();
if (window != null) {
window.setGravity(Gravity.BOTTOM);
window.setBackgroundDrawable(new ColorDrawable(Color.TRANSPARENT));
//AndroidRuntimeException: requestFeature() must be called before adding content
window.requestFeature(Window.FEATURE_NO_TITLE);
window.setContentView(contentLayout);
}
setSize(screenWidthPixels, WRAP_CONTENT);
}
public int getScreenWidthPixels() {
return screenWidthPixels;
}
public int getScreenHeightPixels() {
return screenHeightPixels;
}
/**
* 创建弹窗的内容视图
*
* @return the view
*/
protected abstract V makeContentView();
/**
* 固定高度为屏幕的高
*
* @param fillScreen true为全屏
*/
public void setFillScreen(boolean fillScreen) {
if (fillScreen) {
setSize(screenWidthPixels, (int) (screenHeightPixels * 0.85f));
}
}
/**
* 固定高度为屏幕的一半
*
* @param halfScreen true为半屏
*/
public void setHalfScreen(boolean halfScreen) {
if (halfScreen) {
setSize(screenWidthPixels, screenHeightPixels / 2);
}
}
/**
* 位于屏幕何处
*
* @see Gravity
*/
public void setGravity(int gravity) {
Window window = dialog.getWindow();
if (window != null) {
window.setGravity(gravity);
}
if (gravity == Gravity.CENTER) {
//居于屏幕正中间时，宽度不允许填充屏幕
setWidth((int) (screenWidthPixels * 0.7f));
}
}
/**
* 设置弹窗的内容视图之前执行
*/
protected void setContentViewBefore() {
}
/**
* 设置弹窗的内容视图之后执行
*
* @param contentView 弹窗的内容视图
*/
protected void setContentViewAfter(V contentView) {
}
public void setContentView(View view) {
contentLayout.removeAllViews();
contentLayout.addView(view);
}
public void setFitsSystemWindows(boolean flag) {
contentLayout.setFitsSystemWindows(flag);
}
public void setAnimationStyle(@StyleRes int animRes) {
Window window = dialog.getWindow();
if (window != null) {
window.setWindowAnimations(animRes);
}
}
public void setCanceledOnTouchOutside(boolean flag) {
dialog.setCanceledOnTouchOutside(flag);
}
public void setCancelable(boolean flag) {
dialog.setCancelable(flag);
}
public void setOnDismissListener(final DialogInterface.OnDismissListener onDismissListener) {
dialog.setOnDismissListener(new DialogInterface.OnDismissListener() {
@Override
public void onDismiss(DialogInterface dialog) {
BasicPopup.this.onDismiss(dialog);
onDismissListener.onDismiss(dialog);
}
});
}
public void setOnKeyListener(final DialogInterface.OnKeyListener onKeyListener) {
dialog.setOnKeyListener(new DialogInterface.OnKeyListener() {
@Override
public boolean onKey(DialogInterface dialog, int keyCode, KeyEvent event) {
BasicPopup.this.onKey(dialog, keyCode, event);
return onKeyListener.onKey(dialog, keyCode, event);
}
});
}
/**
* 设置弹窗的宽和高
*
* @param width 宽
* @param height 高
*/
public void setSize(int width, int height) {
if (width == MATCH_PARENT) {
//360奇酷等手机对话框MATCH_PARENT时两边还会有边距，故强制填充屏幕宽
width = screenWidthPixels;
}
if (width == 0 && height == 0) {
width = screenWidthPixels;
height = WRAP_CONTENT;
} else if (width == 0) {
width = screenWidthPixels;
} else if (height == 0) {
height = WRAP_CONTENT;
}
ViewGroup.LayoutParams params = contentLayout.getLayoutParams();
if (params == null) {
params = new ViewGroup.LayoutParams(width, height);
} else {
params.width = width;
params.height = height;
}
contentLayout.setLayoutParams(params);
}
/**
* 设置弹窗的宽
*
* @param width 宽
* @see #setSize(int, int)
*/
public void setWidth(int width) {
setSize(width, 0);
}
/**
* 设置弹窗的高
*
* @param height 高
* @see #setSize(int, int)
*/
public void setHeight(int height) {
setSize(0, height);
}
/**
* 设置是否需要重新初始化视图，可用于数据刷新
*/
public void setPrepared(boolean prepared) {
isPrepared = prepared;
}
public boolean isShowing() {
return dialog.isShowing();
}
public final void show() {
if (isPrepared) {
dialog.show();
showAfter();
return;
}
setContentViewBefore();
V view = makeContentView();
setContentView(view);// 设置弹出窗体的布局
setContentViewAfter(view);
isPrepared = true;
dialog.show();
showAfter();
}
protected void showAfter() {
}
public void dismiss() {
dismissImmediately();
}
protected final void dismissImmediately() {
dialog.dismiss();
}
public boolean onBackPress() {
dismiss();
return false;
}
@Override
public final boolean onKey(DialogInterface dialog, int keyCode, KeyEvent event) {
if (event.getAction() == KeyEvent.ACTION_DOWN && keyCode == KeyEvent.KEYCODE_BACK) {
onBackPress();
}
return false;
}
@Override
public void onDismiss(DialogInterface dialog) {
dismiss();
}
public Context getContext() {
return dialog.getContext();
}
public Window getWindow() {
return dialog.getWindow();
}
/**
* 弹框的内容视图
*/
public View getContentView() {
// IllegalStateException: The specified child already has a parent.
// You must call removeView() on the child's parent first.
return contentLayout.getChildAt(0);
}
/**
* 弹框的根视图
*/
public ViewGroup getRootView() {
return contentLayout;
}
}

407
app/src/main/java/xyz/fycz/myreader/widget/filepicker/popup/ConfirmPopup.java
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@ -1,407 +0,0 @@
package xyz.fycz.myreader.widget.filepicker.popup;
import android.app.Activity;
import android.graphics.Color;
import android.text.TextUtils;
import android.view.Gravity;
import android.view.View;
import android.view.ViewGroup;
import android.widget.LinearLayout;
import android.widget.RelativeLayout;
import android.widget.TextView;
import androidx.annotation.ColorInt;
import androidx.annotation.IntRange;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.annotation.StringRes;
import xyz.fycz.myreader.widget.filepicker.util.ConvertUtils;
/**
* 带确定及取消按钮的弹窗
*
* @author 李玉江[QQ:1032694760]
* @since 2015/10/21
*/
@SuppressWarnings("WeakerAccess")
public abstract class ConfirmPopup<V extends View> extends BasicPopup<View> {
protected boolean topLineVisible = true;
protected int topLineColor = 0xFF33B5E5;
protected int topLineHeightPixels = 1;//px
protected int topBackgroundColor = Color.WHITE;
protected int topHeight = 40;//dp
protected int topPadding = 15;//dp
protected int contentLeftAndRightPadding = 0;//dp
protected int contentTopAndBottomPadding = 0;//dp
protected boolean cancelVisible = true;
protected CharSequence cancelText = "";
protected CharSequence submitText = "";
protected CharSequence titleText = "";
protected int cancelTextColor = 0xFF33B5E5;
protected int submitTextColor = 0xFF33B5E5;
protected int titleTextColor = Color.BLACK;
protected int pressedTextColor = 0XFF0288CE;
protected int cancelTextSize = 0;
protected int submitTextSize = 0;
protected int titleTextSize = 0;
protected int backgroundColor = Color.WHITE;
protected TextView cancelButton, submitButton;
protected View titleView;
protected View headerView, centerView, footerView;
public ConfirmPopup(Activity activity) {
super(activity);
cancelText = activity.getString(android.R.string.cancel);
submitText = activity.getString(android.R.string.ok);
}
/**
* 设置顶部标题栏下划线颜色
*/
public void setTopLineColor(@ColorInt int topLineColor) {
this.topLineColor = topLineColor;
}
/**
* 设置顶部标题栏下划线高度，单位为px
*/
public void setTopLineHeight(int topLineHeightPixels) {
this.topLineHeightPixels = topLineHeightPixels;
}
/**
* 设置顶部标题栏背景颜色
*/
public void setTopBackgroundColor(@ColorInt int topBackgroundColor) {
this.topBackgroundColor = topBackgroundColor;
}
/**
* 设置顶部标题栏高度（单位为dp）
*/
public void setTopHeight(@IntRange(from = 10, to = 80) int topHeight) {
this.topHeight = topHeight;
}
/**
* 设置顶部按钮左边及右边边距（单位为dp）
*/
public void setTopPadding(int topPadding) {
this.topPadding = topPadding;
}
/**
* 设置顶部标题栏下划线是否显示
*/
public void setTopLineVisible(boolean topLineVisible) {
this.topLineVisible = topLineVisible;
}
/**
* 设置内容上下左右边距（单位为dp）
*/
public void setContentPadding(int leftAndRight, int topAndBottom) {
this.contentLeftAndRightPadding = leftAndRight;
this.contentTopAndBottomPadding = topAndBottom;
}
/**
* 设置顶部标题栏取消按钮是否显示
*/
public void setCancelVisible(boolean cancelVisible) {
if (null != cancelButton) {
cancelButton.setVisibility(cancelVisible ? View.VISIBLE : View.GONE);
} else {
this.cancelVisible = cancelVisible;
}
}
/**
* 设置顶部标题栏取消按钮文字
*/
public void setCancelText(CharSequence cancelText) {
if (null != cancelButton) {
cancelButton.setText(cancelText);
} else {
this.cancelText = cancelText;
}
}
/**
* 设置顶部标题栏取消按钮文字
*/
public void setCancelText(@StringRes int textRes) {
setCancelText(activity.getString(textRes));
}
/**
* 设置顶部标题栏确定按钮文字
*/
public void setSubmitText(CharSequence submitText) {
if (null != submitButton) {
submitButton.setText(submitText);
} else {
this.submitText = submitText;
}
}
/**
* 设置顶部标题栏确定按钮文字
*/
public void setSubmitText(@StringRes int textRes) {
setSubmitText(activity.getString(textRes));
}
/**
* 设置顶部标题栏标题文字
*/
public void setTitleText(CharSequence titleText) {
if (titleView != null && titleView instanceof TextView) {
((TextView) titleView).setText(titleText);
} else {
this.titleText = titleText;
}
}
/**
* 设置顶部标题栏标题文字
*/
public void setTitleText(@StringRes int textRes) {
setTitleText(activity.getString(textRes));
}
/**
* 设置顶部标题栏取消按钮文字颜色
*/
public void setCancelTextColor(@ColorInt int cancelTextColor) {
if (null != cancelButton) {
cancelButton.setTextColor(cancelTextColor);
} else {
this.cancelTextColor = cancelTextColor;
}
}
/**
* 设置顶部标题栏确定按钮文字颜色
*/
public void setSubmitTextColor(@ColorInt int submitTextColor) {
if (null != submitButton) {
submitButton.setTextColor(submitTextColor);
} else {
this.submitTextColor = submitTextColor;
}
}
/**
* 设置顶部标题栏标题文字颜色
*/
public void setTitleTextColor(@ColorInt int titleTextColor) {
if (null != titleView && titleView instanceof TextView) {
((TextView) titleView).setTextColor(titleTextColor);
} else {
this.titleTextColor = titleTextColor;
}
}
/**
* 设置按下时的文字颜色
*/
public void setPressedTextColor(int pressedTextColor) {
this.pressedTextColor = pressedTextColor;
}
/**
* 设置顶部标题栏取消按钮文字大小（单位为sp）
*/
public void setCancelTextSize(@IntRange(from = 10, to = 40) int cancelTextSize) {
this.cancelTextSize = cancelTextSize;
}
/**
* 设置顶部标题栏确定按钮文字大小（单位为sp）
*/
public void setSubmitTextSize(@IntRange(from = 10, to = 40) int submitTextSize) {
this.submitTextSize = submitTextSize;
}
/**
* 设置顶部标题栏标题文字大小（单位为sp）
*/
public void setTitleTextSize(@IntRange(from = 10, to = 40) int titleTextSize) {
this.titleTextSize = titleTextSize;
}
/**
* 设置选择器主体背景颜色
*/
public void setBackgroundColor(@ColorInt int backgroundColor) {
this.backgroundColor = backgroundColor;
}
public TextView getCancelButton() {
if (null == cancelButton) {
throw new NullPointerException("please call show at first");
}
return cancelButton;
}
public TextView getSubmitButton() {
if (null == submitButton) {
throw new NullPointerException("please call show at first");
}
return submitButton;
}
/**
* @see #makeHeaderView()
* @see #makeCenterView()
* @see #makeFooterView()
*/
@Override
protected final View makeContentView() {
LinearLayout rootLayout = new LinearLayout(activity);
rootLayout.setLayoutParams(new LinearLayout.LayoutParams(MATCH_PARENT, MATCH_PARENT));
rootLayout.setBackgroundColor(backgroundColor);
rootLayout.setOrientation(LinearLayout.VERTICAL);
rootLayout.setGravity(Gravity.CENTER);
rootLayout.setPadding(0, 0, 0, 0);
rootLayout.setClipToPadding(false);
View headerView = makeHeaderView();
if (headerView != null) {
rootLayout.addView(headerView);
}
if (topLineVisible) {
View lineView = new View(activity);
lineView.setLayoutParams(new LinearLayout.LayoutParams(MATCH_PARENT, topLineHeightPixels));
lineView.setBackgroundColor(topLineColor);
rootLayout.addView(lineView);
}
if (centerView == null) {
centerView = makeCenterView();
}
int lr = 0;
int tb = 0;
if (contentLeftAndRightPadding > 0) {
lr = ConvertUtils.toPx(activity, contentLeftAndRightPadding);
}
if (contentTopAndBottomPadding > 0) {
tb = ConvertUtils.toPx(activity, contentTopAndBottomPadding);
}
centerView.setPadding(lr, tb, lr, tb);
ViewGroup vg = (ViewGroup) centerView.getParent();
if (vg != null) {
//IllegalStateException: The specified child already has a parent
vg.removeView(centerView);
}
rootLayout.addView(centerView, new LinearLayout.LayoutParams(MATCH_PARENT, 0, 1.0f));
View footerView = makeFooterView();
if (footerView != null) {
rootLayout.addView(footerView);
}
return rootLayout;
}
@Nullable
protected View makeHeaderView() {
if (null != headerView) {
return headerView;
}
RelativeLayout topButtonLayout = new RelativeLayout(activity);
int height = ConvertUtils.toPx(activity, topHeight);
topButtonLayout.setLayoutParams(new RelativeLayout.LayoutParams(MATCH_PARENT, height));
topButtonLayout.setBackgroundColor(topBackgroundColor);
topButtonLayout.setGravity(Gravity.CENTER_VERTICAL);
cancelButton = new TextView(activity);
cancelButton.setVisibility(cancelVisible ? View.VISIBLE : View.GONE);
RelativeLayout.LayoutParams cancelParams = new RelativeLayout.LayoutParams(WRAP_CONTENT, MATCH_PARENT);
cancelParams.addRule(RelativeLayout.ALIGN_PARENT_LEFT, RelativeLayout.TRUE);
cancelParams.addRule(RelativeLayout.CENTER_VERTICAL, RelativeLayout.TRUE);
cancelButton.setLayoutParams(cancelParams);
cancelButton.setBackgroundColor(Color.TRANSPARENT);
cancelButton.setGravity(Gravity.CENTER);
int padding = ConvertUtils.toPx(activity, topPadding);
cancelButton.setPadding(padding, 0, padding, 0);
if (!TextUtils.isEmpty(cancelText)) {
cancelButton.setText(cancelText);
}
cancelButton.setTextColor(ConvertUtils.toColorStateList(cancelTextColor, pressedTextColor));
if (cancelTextSize != 0) {
cancelButton.setTextSize(cancelTextSize);
}
cancelButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
dismiss();
onCancel();
}
});
topButtonLayout.addView(cancelButton);
if (null == titleView) {
TextView textView = new TextView(activity);
RelativeLayout.LayoutParams titleParams = new RelativeLayout.LayoutParams(WRAP_CONTENT, WRAP_CONTENT);
int margin = ConvertUtils.toPx(activity, topPadding);
titleParams.leftMargin = margin;
titleParams.rightMargin = margin;
titleParams.addRule(RelativeLayout.CENTER_HORIZONTAL, RelativeLayout.TRUE);
titleParams.addRule(RelativeLayout.CENTER_VERTICAL, RelativeLayout.TRUE);
textView.setLayoutParams(titleParams);
textView.setGravity(Gravity.CENTER);
if (!TextUtils.isEmpty(titleText)) {
textView.setText(titleText);
}
textView.setTextColor(titleTextColor);
if (titleTextSize != 0) {
textView.setTextSize(titleTextSize);
}
titleView = textView;
}
topButtonLayout.addView(titleView);
submitButton = new TextView(activity);
RelativeLayout.LayoutParams submitParams = new RelativeLayout.LayoutParams(WRAP_CONTENT, MATCH_PARENT);
submitParams.addRule(RelativeLayout.ALIGN_PARENT_RIGHT, RelativeLayout.TRUE);
submitParams.addRule(RelativeLayout.CENTER_VERTICAL, RelativeLayout.TRUE);
submitButton.setLayoutParams(submitParams);
submitButton.setBackgroundColor(Color.TRANSPARENT);
submitButton.setGravity(Gravity.CENTER);
submitButton.setPadding(padding, 0, padding, 0);
if (!TextUtils.isEmpty(submitText)) {
submitButton.setText(submitText);
}
submitButton.setTextColor(ConvertUtils.toColorStateList(submitTextColor, pressedTextColor));
if (submitTextSize != 0) {
submitButton.setTextSize(submitTextSize);
}
submitButton.setOnClickListener(v -> {
dismiss();
onSubmit();
});
topButtonLayout.addView(submitButton);
return topButtonLayout;
}
@NonNull
protected abstract V makeCenterView();
@Nullable
protected View makeFooterView() {
if (null != footerView) {
return footerView;
}
return null;
}
protected void onSubmit() {
}
protected void onCancel() {
}
}

617
app/src/main/java/xyz/fycz/myreader/widget/filepicker/util/ConvertUtils.java
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package xyz.fycz.myreader.widget.filepicker.util;
import android.annotation.TargetApi;
import android.content.ContentUris;
import android.content.Context;
import android.content.res.ColorStateList;
import android.content.res.Resources;
import android.database.Cursor;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.drawable.BitmapDrawable;
import android.graphics.drawable.ColorDrawable;
import android.graphics.drawable.Drawable;
import android.graphics.drawable.NinePatchDrawable;
import android.net.Uri;
import android.os.Build;
import android.os.Environment;
import android.provider.DocumentsContract;
import android.provider.MediaStore;
import android.text.TextUtils;
import android.view.View;
import android.widget.ListView;
import android.widget.ScrollView;
import androidx.annotation.ColorInt;
import androidx.annotation.FloatRange;
import java.io.BufferedReader;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.UnsupportedEncodingException;
import java.nio.ByteBuffer;
import java.text.DecimalFormat;
import java.util.Arrays;
import java.util.List;
/**
* 数据类型转换、单位转换
*
* @author 李玉江[QQ:1023694760]
* @since 2014-4-18
*/
public class ConvertUtils {
public static final long GB = 1073741824;
public static final long MB = 1048576;
public static final long KB = 1024;
public static int toInt(Object obj) {
try {
return Integer.parseInt(obj.toString());
} catch (NumberFormatException e) {
return -1;
}
}
public static int toInt(byte[] bytes) {
int result = 0;
byte abyte;
for (int i = 0; i < bytes.length; i++) {
abyte = bytes[i];
result += (abyte & 0xFF) << (8 * i);
}
return result;
}
public static int toShort(byte first, byte second) {
return (first << 8) + (second & 0xFF);
}
public static long toLong(Object obj) {
try {
return Long.parseLong(obj.toString());
} catch (NumberFormatException e) {
return -1L;
}
}
public static float toFloat(Object obj) {
try {
return Float.parseFloat(obj.toString());
} catch (NumberFormatException e) {
return -1f;
}
}
/**
* int占4字节
*
* @param i the
* @return byte [ ]
*/
public static byte[] toByteArray(int i) {
// byte[] bytes = new byte[4];
// bytes[0] = (byte) (0xff & i);
// bytes[1] = (byte) ((0xff00 & i) >> 8);
// bytes[2] = (byte) ((0xff0000 & i) >> 16);
// bytes[3] = (byte) ((0xff000000 & i) >> 24);
// return bytes;
return ByteBuffer.allocate(4).putInt(i).array();
}
public static byte[] toByteArray(String hexData, boolean isHex) {
if (hexData == null || hexData.equals("")) {
return null;
}
if (!isHex) {
return hexData.getBytes();
}
hexData = hexData.replaceAll("\\s+", "");
String hexDigits = "0123456789ABCDEF";
ByteArrayOutputStream baos = new ByteArrayOutputStream(
hexData.length() / 2);
// 将每2位16进制整数组装成一个字节
for (int i = 0; i < hexData.length(); i += 2) {
baos.write((hexDigits.indexOf(hexData.charAt(i)) << 4 | hexDigits
.indexOf(hexData.charAt(i + 1))));
}
byte[] bytes = baos.toByteArray();
try {
baos.close();
} catch (IOException e) {
}
return bytes;
}
public static String toHexString(String str) {
if (TextUtils.isEmpty(str))
return "";
StringBuilder builder = new StringBuilder();
byte[] bytes = str.getBytes();
for (byte aByte : bytes) {
builder.append(Integer.toHexString(0xFF & aByte));
builder.append(" ");
}
return builder.toString();
}
/**
* To hex string string.
*
* @param bytes the bytes
* @return the string
*/
public static String toHexString(byte... bytes) {
char[] DIGITS = {'0', '1', '2', '3', '4', '5', '6',
'7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'};
// 参见：http://www.oschina.net/code/snippet_116768_9019
char[] buffer = new char[bytes.length * 2];
for (int i = 0, j = 0; i < bytes.length; ++i) {
int u = bytes[i] < 0 ? bytes[i] + 256 : bytes[i];//转无符号整型
buffer[j++] = DIGITS[u >>> 4];
buffer[j++] = DIGITS[u & 0xf];
}
return new String(buffer);
}
/**
* To hex string string.
*
* @param num the num
* @return the string
*/
public static String toHexString(int num) {
String hexString = Integer.toHexString(num);
return hexString;
}
/**
* To binary string string.
*
* @param bytes the bytes
* @return the string
*/
public static String toBinaryString(byte... bytes) {
char[] DIGITS = {'0', '1', '2', '3', '4', '5', '6',
'7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'};
// 参见：http://www.oschina.net/code/snippet_116768_9019
char[] buffer = new char[bytes.length * 8];
for (int i = 0, j = 0; i < bytes.length; ++i) {
int u = bytes[i] < 0 ? bytes[i] + 256 : bytes[i];//转无符号整型
buffer[j++] = DIGITS[(u >>> 7) & 0x1];
buffer[j++] = DIGITS[(u >>> 6) & 0x1];
buffer[j++] = DIGITS[(u >>> 5) & 0x1];
buffer[j++] = DIGITS[(u >>> 4) & 0x1];
buffer[j++] = DIGITS[(u >>> 3) & 0x1];
buffer[j++] = DIGITS[(u >>> 2) & 0x1];
buffer[j++] = DIGITS[(u >>> 1) & 0x1];
buffer[j++] = DIGITS[u & 0x1];
}
return new String(buffer);
}
/**
* To binary string string.
*
* @param num the num
* @return the string
*/
public static String toBinaryString(int num) {
String binaryString = Integer.toBinaryString(num);
return binaryString;
}
public static String toSlashString(String str) {
String result = "";
char[] chars = str.toCharArray();
for (char chr : chars) {
if (chr == '"' || chr == '\'' || chr == '\\') {
result += "\\";//符合“"”“'”“\”这三个符号的前面加一个“\”
}
result += chr;
}
return result;
}
public static <T> T[] toArray(List<T> list) {
//noinspection unchecked
return (T[]) list.toArray();
}
public static <T> List<T> toList(T[] array) {
return Arrays.asList(array);
}
public static String toString(Object[] objects) {
return Arrays.deepToString(objects);
}
public static String toString(Object[] objects, String tag) {
StringBuilder sb = new StringBuilder();
for (Object object : objects) {
sb.append(object);
sb.append(tag);
}
return sb.toString();
}
public static byte[] toByteArray(InputStream is) {
if (is == null) {
return null;
}
try {
ByteArrayOutputStream os = new ByteArrayOutputStream();
byte[] buff = new byte[100];
while (true) {
int len = is.read(buff, 0, 100);
if (len == -1) {
break;
} else {
os.write(buff, 0, len);
}
}
byte[] bytes = os.toByteArray();
os.close();
is.close();
return bytes;
} catch (IOException e) {
}
return null;
}
public static byte[] toByteArray(Bitmap bitmap) {
if (bitmap == null) {
return null;
}
ByteArrayOutputStream os = new ByteArrayOutputStream();
// 将Bitmap压缩成PNG编码，质量为100%存储，除了PNG还有很多常见格式，如jpeg等。
bitmap.compress(Bitmap.CompressFormat.PNG, 100, os);
byte[] bytes = os.toByteArray();
try {
os.close();
} catch (IOException e) {
}
return bytes;
}
public static Bitmap toBitmap(byte[] bytes, int width, int height) {
Bitmap bitmap = null;
if (bytes.length != 0) {
try {
BitmapFactory.Options options = new BitmapFactory.Options();
// 不进行图片抖动处理
options.inDither = false;
// 设置让解码器以最佳方式解码
options.inPreferredConfig = null;
if (width > 0 && height > 0) {
options.outWidth = width;
options.outHeight = height;
}
bitmap = BitmapFactory.decodeByteArray(bytes, 0, bytes.length, options);
bitmap.setDensity(96);// 96 dpi
} catch (Exception e) {
}
}
return bitmap;
}
public static Bitmap toBitmap(byte[] bytes) {
return toBitmap(bytes, -1, -1);
}
/**
* 将Drawable转换为Bitmap
* 参考：http://kylines.iteye.com/blog/1660184
*/
public static Bitmap toBitmap(Drawable drawable) {
if (drawable instanceof BitmapDrawable) {
return ((BitmapDrawable) drawable).getBitmap();
} else if (drawable instanceof ColorDrawable) {
//color
Bitmap bitmap = Bitmap.createBitmap(32, 32, Bitmap.Config.ARGB_8888);
Canvas canvas = new Canvas(bitmap);
canvas.drawColor(((ColorDrawable) drawable).getColor());
return bitmap;
} else if (drawable instanceof NinePatchDrawable) {
//.9.png
Bitmap bitmap = Bitmap.createBitmap(drawable.getIntrinsicWidth(),
drawable.getIntrinsicHeight(), Bitmap.Config.ARGB_8888);
Canvas canvas = new Canvas(bitmap);
drawable.setBounds(0, 0, drawable.getIntrinsicWidth(), drawable.getIntrinsicHeight());
drawable.draw(canvas);
return bitmap;
}
return null;
}
/**
* 从第三方文件选择器获取路径。
* 参见：http://blog.csdn.net/zbjdsbj/article/details/42387551
*/
@TargetApi(Build.VERSION_CODES.KITKAT)
public static String toPath(Context context, Uri uri) {
if (uri == null) {
return "";
}
String path = uri.getPath();
String scheme = uri.getScheme();
String authority = uri.getAuthority();
//是否是4.4及以上版本
boolean isKitKat = Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT;
// DocumentProvider
if (isKitKat && DocumentsContract.isDocumentUri(context, uri)) {
String docId = DocumentsContract.getDocumentId(uri);
String[] split = docId.split(":");
String type = split[0];
Uri contentUri = null;
switch (authority) {
// ExternalStorageProvider
case "com.android.externalstorage.documents":
if ("primary".equalsIgnoreCase(type)) {
return Environment.getExternalStorageDirectory() + "/" + split[1];
}
break;
// DownloadsProvider
case "com.android.providers.downloads.documents":
contentUri = ContentUris.withAppendedId(
Uri.parse("content://downloads/public_downloads"), Long.valueOf(docId));
return _queryPathFromMediaStore(context, contentUri, null, null);
// MediaProvider
case "com.android.providers.media.documents":
if ("image".equals(type)) {
contentUri = MediaStore.Images.Media.EXTERNAL_CONTENT_URI;
} else if ("video".equals(type)) {
contentUri = MediaStore.Video.Media.EXTERNAL_CONTENT_URI;
} else if ("audio".equals(type)) {
contentUri = MediaStore.Audio.Media.EXTERNAL_CONTENT_URI;
}
String selection = "_id=?";
String[] selectionArgs = new String[]{split[1]};
return _queryPathFromMediaStore(context, contentUri, selection, selectionArgs);
}
}
// MediaStore (and general)
else {
if ("content".equalsIgnoreCase(scheme)) {
// Return the remote address
if (authority.equals("com.google.android.apps.photos.content")) {
return uri.getLastPathSegment();
}
return _queryPathFromMediaStore(context, uri, null, null);
}
// File
else if ("file".equalsIgnoreCase(scheme)) {
return uri.getPath();
}
}
return path;
}
private static String _queryPathFromMediaStore(Context context, Uri uri, String selection, String[] selectionArgs) {
String filePath = null;
try {
String[] projection = {MediaStore.Images.Media.DATA};
Cursor cursor = context.getContentResolver().query(uri, projection, selection, selectionArgs, null);
if (cursor != null) {
int column_index = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
cursor.moveToFirst();
filePath = cursor.getString(column_index);
cursor.close();
}
} catch (IllegalArgumentException e) {
}
return filePath;
}
/**
* 把view转化为bitmap（截图）
* 参见：http://www.cnblogs.com/lee0oo0/p/3355468.html
*/
public static Bitmap toBitmap(View view) {
int width = view.getWidth();
int height = view.getHeight();
if (view instanceof ListView) {
height = 0;
// 获取listView实际高度
ListView listView = (ListView) view;
for (int i = 0; i < listView.getChildCount(); i++) {
height += listView.getChildAt(i).getHeight();
}
} else if (view instanceof ScrollView) {
height = 0;
// 获取scrollView实际高度
ScrollView scrollView = (ScrollView) view;
for (int i = 0; i < scrollView.getChildCount(); i++) {
height += scrollView.getChildAt(i).getHeight();
}
}
view.setDrawingCacheEnabled(true);
view.clearFocus();
view.setPressed(false);
boolean willNotCache = view.willNotCacheDrawing();
view.setWillNotCacheDrawing(false);
// Reset the drawing cache background color to fully transparent for the duration of this operation
int color = view.getDrawingCacheBackgroundColor();
view.setDrawingCacheBackgroundColor(Color.WHITE);//截图去黑色背景(透明像素)
if (color != Color.WHITE) {
view.destroyDrawingCache();
}
view.buildDrawingCache();
Bitmap cacheBitmap = view.getDrawingCache();
if (cacheBitmap == null) {
return null;
}
Bitmap bitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);
Canvas canvas = new Canvas(bitmap);
canvas.drawBitmap(cacheBitmap, 0, 0, null);
canvas.save();
canvas.restore();
if (!bitmap.isRecycled()) {
bitmap.recycle();
}
// Restore the view
view.destroyDrawingCache();
view.setWillNotCacheDrawing(willNotCache);
view.setDrawingCacheBackgroundColor(color);
return bitmap;
}
public static Drawable toDrawable(Bitmap bitmap) {
return bitmap == null ? null : new BitmapDrawable(Resources.getSystem(), bitmap);
}
public static byte[] toByteArray(Drawable drawable) {
return toByteArray(toBitmap(drawable));
}
public static Drawable toDrawable(byte[] bytes) {
return toDrawable(toBitmap(bytes));
}
/**
* dp转换为px
*/
public static int toPx(Context context, float dpValue) {
final float scale = context.getResources().getDisplayMetrics().density;
int pxValue = (int) (dpValue * scale + 0.5f);
return pxValue;
}
/**
* px转换为dp
*/
public static int toDp(Context context, float pxValue) {
final float scale = context.getResources().getDisplayMetrics().density;
int dpValue = (int) (pxValue / scale + 0.5f);
return dpValue;
}
/**
* px转换为sp
*/
public static int toSp(Context context, float pxValue) {
final float fontScale = context.getResources().getDisplayMetrics().scaledDensity;
int spValue = (int) (pxValue / fontScale + 0.5f);
return spValue;
}
public static String toGbk(String str) {
try {
return new String(str.getBytes("utf-8"), "gbk");
} catch (UnsupportedEncodingException e) {
return str;
}
}
public static String toFileSizeString(long fileSize) {
DecimalFormat df = new DecimalFormat("0.00");
String fileSizeString;
if (fileSize < KB) {
fileSizeString = fileSize + "B";
} else if (fileSize < MB) {
fileSizeString = df.format((double) fileSize / KB) + "K";
} else if (fileSize < GB) {
fileSizeString = df.format((double) fileSize / MB) + "M";
} else {
fileSizeString = df.format((double) fileSize / GB) + "G";
}
return fileSizeString;
}
public static String toString(InputStream is, String charset) {
StringBuilder sb = new StringBuilder();
try {
BufferedReader reader = new BufferedReader(new InputStreamReader(is, charset));
while (true) {
String line = reader.readLine();
if (line == null) {
break;
} else {
sb.append(line).append("\n");
}
}
reader.close();
is.close();
} catch (IOException e) {
}
return sb.toString();
}
public static String toString(InputStream is) {
return toString(is, "utf-8");
}
public static int toDarkenColor(@ColorInt int color) {
return toDarkenColor(color, 0.8f);
}
public static int toDarkenColor(@ColorInt int color, @FloatRange(from = 0f, to = 1f) float value) {
float[] hsv = new float[3];
Color.colorToHSV(color, hsv);
hsv[2] *= value;//HSV指Hue、Saturation、Value，即色调、饱和度和亮度，此处表示修改亮度
return Color.HSVToColor(hsv);
}
/**
* 转换为6位十六进制颜色代码，不含“#”
*/
public static String toColorString(@ColorInt int color) {
return toColorString(color, false);
}
/**
* 转换为6位十六进制颜色代码，不含“#”
*/
public static String toColorString(@ColorInt int color, boolean includeAlpha) {
String alpha = Integer.toHexString(Color.alpha(color));
String red = Integer.toHexString(Color.red(color));
String green = Integer.toHexString(Color.green(color));
String blue = Integer.toHexString(Color.blue(color));
if (alpha.length() == 1) {
alpha = "0" + alpha;
}
if (red.length() == 1) {
red = "0" + red;
}
if (green.length() == 1) {
green = "0" + green;
}
if (blue.length() == 1) {
blue = "0" + blue;
}
String colorString;
if (includeAlpha) {
colorString = alpha + red + green + blue;
} else {
colorString = red + green + blue;
}
return colorString;
}
/**
* 对TextView、Button等设置不同状态时其文字颜色。
* 参见：http://blog.csdn.net/sodino/article/details/6797821
* Modified by liyujiang at 2015.08.13
*/
public static ColorStateList toColorStateList(@ColorInt int normalColor, @ColorInt int pressedColor,
@ColorInt int focusedColor, @ColorInt int unableColor) {
int[] colors = new int[]{pressedColor, focusedColor, normalColor, focusedColor, unableColor, normalColor};
int[][] states = new int[6][];
states[0] = new int[]{android.R.attr.state_pressed, android.R.attr.state_enabled};
states[1] = new int[]{android.R.attr.state_enabled, android.R.attr.state_focused};
states[2] = new int[]{android.R.attr.state_enabled};
states[3] = new int[]{android.R.attr.state_focused};
states[4] = new int[]{android.R.attr.state_window_focused};
states[5] = new int[]{};
return new ColorStateList(states, colors);
}
public static ColorStateList toColorStateList(@ColorInt int normalColor, @ColorInt int pressedColor) {
return toColorStateList(normalColor, pressedColor, pressedColor, normalColor);
}
}

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app/src/main/java/xyz/fycz/myreader/widget/filepicker/util/DateUtils.java
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package xyz.fycz.myreader.widget.filepicker.util;
import androidx.annotation.IntDef;
import androidx.annotation.NonNull;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Arrays;
import java.util.Calendar;
import java.util.Date;
import java.util.List;
import java.util.Locale;
/**
* 日期时间工具类
*
* @author 李玉江[QQ:1023694760]
* @since 2015/8/5
*/
public class DateUtils extends android.text.format.DateUtils {
public static final int Second = 0;
public static final int Minute = 1;
public static final int Hour = 2;
public static final int Day = 3;
@IntDef(value = {Second, Minute, Hour, Day})
@Retention(RetentionPolicy.SOURCE)
public @interface DifferenceMode {
}
public static long calculateDifferentSecond(Date startDate, Date endDate) {
return calculateDifference(startDate, endDate, Second);
}
public static long calculateDifferentMinute(Date startDate, Date endDate) {
return calculateDifference(startDate, endDate, Minute);
}
public static long calculateDifferentHour(Date startDate, Date endDate) {
return calculateDifference(startDate, endDate, Hour);
}
public static long calculateDifferentDay(Date startDate, Date endDate) {
return calculateDifference(startDate, endDate, Day);
}
public static long calculateDifferentSecond(long startTimeMillis, long endTimeMillis) {
return calculateDifference(startTimeMillis, endTimeMillis, Second);
}
public static long calculateDifferentMinute(long startTimeMillis, long endTimeMillis) {
return calculateDifference(startTimeMillis, endTimeMillis, Minute);
}
public static long calculateDifferentHour(long startTimeMillis, long endTimeMillis) {
return calculateDifference(startTimeMillis, endTimeMillis, Hour);
}
public static long calculateDifferentDay(long startTimeMillis, long endTimeMillis) {
return calculateDifference(startTimeMillis, endTimeMillis, Day);
}
/**
* 计算两个时间戳之间相差的时间戳数
*/
public static long calculateDifference(long startTimeMillis, long endTimeMillis, @DifferenceMode int mode) {
return calculateDifference(new Date(startTimeMillis), new Date(endTimeMillis), mode);
}
/**
* 计算两个日期之间相差的时间戳数
*/
public static long calculateDifference(Date startDate, Date endDate, @DifferenceMode int mode) {
long[] different = calculateDifference(startDate, endDate);
if (mode == Minute) {
return different[2];
} else if (mode == Hour) {
return different[1];
} else if (mode == Day) {
return different[0];
} else {
return different[3];
}
}
private static long[] calculateDifference(Date startDate, Date endDate) {
return calculateDifference(endDate.getTime() - startDate.getTime());
}
private static long[] calculateDifference(long differentMilliSeconds) {
long secondsInMilli = 1000;//1s==1000ms
long minutesInMilli = secondsInMilli * 60;
long hoursInMilli = minutesInMilli * 60;
long daysInMilli = hoursInMilli * 24;
long elapsedDays = differentMilliSeconds / daysInMilli;
differentMilliSeconds = differentMilliSeconds % daysInMilli;
long elapsedHours = differentMilliSeconds / hoursInMilli;
differentMilliSeconds = differentMilliSeconds % hoursInMilli;
long elapsedMinutes = differentMilliSeconds / minutesInMilli;
differentMilliSeconds = differentMilliSeconds % minutesInMilli;
long elapsedSeconds = differentMilliSeconds / secondsInMilli;
return new long[]{elapsedDays, elapsedHours, elapsedMinutes, elapsedSeconds};
}
/**
* 计算每月的天数
*/
public static int calculateDaysInMonth(int month) {
return calculateDaysInMonth(0, month);
}
/**
* 根据年份及月份计算每月的天数
*/
public static int calculateDaysInMonth(int year, int month) {
// 添加大小月月份并将其转换为list,方便之后的判断
String[] bigMonths = {"1", "3", "5", "7", "8", "10", "12"};
String[] littleMonths = {"4", "6", "9", "11"};
List<String> bigList = Arrays.asList(bigMonths);
List<String> littleList = Arrays.asList(littleMonths);
// 判断大小月及是否闰年,用来确定"日"的数据
if (bigList.contains(String.valueOf(month))) {
return 31;
} else if (littleList.contains(String.valueOf(month))) {
return 30;
} else {
if (year <= 0) {
return 29;
}
// 是否闰年
if ((year % 4 == 0 && year % 100 != 0) || year % 400 == 0) {
return 29;
} else {
return 28;
}
}
}
/**
* 月日时分秒，0-9前补0
*/
@NonNull
public static String fillZero(int number) {
return number < 10 ? "0" + number : "" + number;
}
/**
* 截取掉前缀0以便转换为整数
*
* @see #fillZero(int)
*/
public static int trimZero(@NonNull String text) {
try {
if (text.startsWith("0")) {
text = text.substring(1);
}
return Integer.parseInt(text);
} catch (NumberFormatException e) {
return 0;
}
}
/**
* 功能：判断日期是否和当前date对象在同一天。
* 参见：http://www.cnblogs.com/myzhijie/p/3330970.html
*
* @param date 比较的日期
* @return boolean 如果在返回true，否则返回false。
*/
public static boolean isSameDay(Date date) {
if (date == null) {
throw new IllegalArgumentException("date is null");
}
Calendar nowCalendar = Calendar.getInstance();
Calendar newCalendar = Calendar.getInstance();
newCalendar.setTime(date);
return (nowCalendar.get(Calendar.ERA) == newCalendar.get(Calendar.ERA) &&
nowCalendar.get(Calendar.YEAR) == newCalendar.get(Calendar.YEAR) &&
nowCalendar.get(Calendar.DAY_OF_YEAR) == newCalendar.get(Calendar.DAY_OF_YEAR));
}
/**
* 将yyyy-MM-dd HH:mm:ss字符串转换成日期<br/>
*
* @param dateStr 时间字符串
* @param dataFormat 当前时间字符串的格式。
* @return Date 日期 ,转换异常时返回null。
*/
public static Date parseDate(String dateStr, String dataFormat) {
try {
SimpleDateFormat dateFormat = new SimpleDateFormat(dataFormat, Locale.PRC);
Date date = dateFormat.parse(dateStr);
return new Date(date.getTime());
} catch (ParseException e) {
return null;
}
}
/**
* 将yyyy-MM-dd HH:mm:ss字符串转换成日期<br/>
*
* @param dateStr yyyy-MM-dd HH:mm:ss字符串
* @return Date 日期 ,转换异常时返回null。
*/
public static Date parseDate(String dateStr) {
return parseDate(dateStr, "yyyy-MM-dd HH:mm:ss");
}
/**
* 将指定的日期转换为一定格式的字符串
*/
public static String formatDate(Date date, String format) {
SimpleDateFormat sdf = new SimpleDateFormat(format, Locale.PRC);
return sdf.format(date);
}
/**
* 将当前日期转换为一定格式的字符串
*/
public static String formatDate(String format) {
return formatDate(Calendar.getInstance(Locale.CHINA).getTime(), format);
}
}

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app/src/main/java/xyz/fycz/myreader/widget/filepicker/util/FileUtils.java
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package xyz.fycz.myreader.widget.filepicker.util;
import android.webkit.MimeTypeMap;
import androidx.annotation.IntDef;
import java.io.BufferedInputStream;
import java.io.BufferedOutputStream;
import java.io.ByteArrayOutputStream;
import java.io.Closeable;
import java.io.File;
import java.io.FileFilter;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.FileWriter;
import java.io.FilenameFilter;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.UnsupportedEncodingException;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Collections;
import java.util.Comparator;
import java.util.regex.Pattern;
/**
* 文件处理
* <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
* <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
*
* @author 李玉江[QQ:1023694760]
* @since 2014-4-18
*/
public final class FileUtils {
public static final int BY_NAME_ASC = 0;
public static final int BY_NAME_DESC = 1;
public static final int BY_TIME_ASC = 2;
public static final int BY_TIME_DESC = 3;
public static final int BY_SIZE_ASC = 4;
public static final int BY_SIZE_DESC = 5;
public static final int BY_EXTENSION_ASC = 6;
public static final int BY_EXTENSION_DESC = 7;
@IntDef(value = {
BY_NAME_ASC,
BY_NAME_DESC,
BY_TIME_ASC,
BY_TIME_DESC,
BY_SIZE_ASC,
BY_SIZE_DESC,
BY_EXTENSION_ASC,
BY_EXTENSION_DESC
})
@Retention(RetentionPolicy.SOURCE)
public @interface SortType {
}
/**
* 将目录分隔符统一为平台默认的分隔符，并为目录结尾添加分隔符
*/
public static String separator(String path) {
String separator = File.separator;
path = path.replace("\\", separator);
if (!path.endsWith(separator)) {
path += separator;
}
return path;
}
public static void closeSilently(Closeable c) {
if (c == null) {
return;
}
try {
c.close();
} catch (IOException ignored) {
}
}
/**
* 列出指定目录下的所有子目录
*/
public static File[] listDirs(String startDirPath, String[] excludeDirs, @SortType int sortType) {
ArrayList<File> dirList = new ArrayList<File>();
File startDir = new File(startDirPath);
if (!startDir.isDirectory()) {
return new File[0];
}
File[] dirs = startDir.listFiles(new FileFilter() {
public boolean accept(File f) {
if (f == null) {
return false;
}
//noinspection RedundantIfStatement
if (f.isDirectory()) {
return true;
}
return false;
}
});
if (dirs == null) {
return new File[0];
}
if (excludeDirs == null) {
excludeDirs = new String[0];
}
for (File dir : dirs) {
File file = dir.getAbsoluteFile();
if (!ConvertUtils.toString(excludeDirs).contains(file.getName())) {
dirList.add(file);
}
}
if (sortType == BY_NAME_ASC) {
Collections.sort(dirList, new SortByName());
} else if (sortType == BY_NAME_DESC) {
Collections.sort(dirList, new SortByName());
Collections.reverse(dirList);
} else if (sortType == BY_TIME_ASC) {
Collections.sort(dirList, new SortByTime());
} else if (sortType == BY_TIME_DESC) {
Collections.sort(dirList, new SortByTime());
Collections.reverse(dirList);
} else if (sortType == BY_SIZE_ASC) {
Collections.sort(dirList, new SortBySize());
} else if (sortType == BY_SIZE_DESC) {
Collections.sort(dirList, new SortBySize());
Collections.reverse(dirList);
} else if (sortType == BY_EXTENSION_ASC) {
Collections.sort(dirList, new SortByExtension());
} else if (sortType == BY_EXTENSION_DESC) {
Collections.sort(dirList, new SortByExtension());
Collections.reverse(dirList);
}
return dirList.toArray(new File[dirList.size()]);
}
/**
* 列出指定目录下的所有子目录
*/
public static File[] listDirs(String startDirPath, String[] excludeDirs) {
return listDirs(startDirPath, excludeDirs, BY_NAME_ASC);
}
/**
* 列出指定目录下的所有子目录
*/
public static File[] listDirs(String startDirPath) {
return listDirs(startDirPath, null, BY_NAME_ASC);
}
/**
* 列出指定目录下的所有子目录及所有文件
*/
public static File[] listDirsAndFiles(String startDirPath, String[] allowExtensions) {
File[] dirs, files, dirsAndFiles;
dirs = listDirs(startDirPath);
if (allowExtensions == null) {
files = listFiles(startDirPath);
} else {
files = listFiles(startDirPath, allowExtensions);
}
if (dirs == null || files == null) {
return null;
}
dirsAndFiles = new File[dirs.length + files.length];
System.arraycopy(dirs, 0, dirsAndFiles, 0, dirs.length);
System.arraycopy(files, 0, dirsAndFiles, dirs.length, files.length);
return dirsAndFiles;
}
/**
* 列出指定目录下的所有子目录及所有文件
*/
public static File[] listDirsAndFiles(String startDirPath) {
return listDirsAndFiles(startDirPath, null);
}
/**
* 列出指定目录下的所有文件
*/
public static File[] listFiles(String startDirPath, final Pattern filterPattern, @SortType int sortType) {
ArrayList<File> fileList = new ArrayList<File>();
File f = new File(startDirPath);
if (!f.isDirectory()) {
return new File[0];
}
File[] files = f.listFiles(new FileFilter() {
public boolean accept(File f) {
if (f == null) {
return false;
}
if (f.isDirectory()) {
return false;
}
//noinspection SimplifiableIfStatement
if (filterPattern == null) {
return true;
}
return filterPattern.matcher(f.getName()).find();
}
});
if (files == null) {
return new File[0];
}
for (File file : files) {
fileList.add(file.getAbsoluteFile());
}
if (sortType == BY_NAME_ASC) {
Collections.sort(fileList, new SortByName());
} else if (sortType == BY_NAME_DESC) {
Collections.sort(fileList, new SortByName());
Collections.reverse(fileList);
} else if (sortType == BY_TIME_ASC) {
Collections.sort(fileList, new SortByTime());
} else if (sortType == BY_TIME_DESC) {
Collections.sort(fileList, new SortByTime());
Collections.reverse(fileList);
} else if (sortType == BY_SIZE_ASC) {
Collections.sort(fileList, new SortBySize());
} else if (sortType == BY_SIZE_DESC) {
Collections.sort(fileList, new SortBySize());
Collections.reverse(fileList);
} else if (sortType == BY_EXTENSION_ASC) {
Collections.sort(fileList, new SortByExtension());
} else if (sortType == BY_EXTENSION_DESC) {
Collections.sort(fileList, new SortByExtension());
Collections.reverse(fileList);
}
return fileList.toArray(new File[fileList.size()]);
}
/**
* 列出指定目录下的所有文件
*/
public static File[] listFiles(String startDirPath, Pattern filterPattern) {
return listFiles(startDirPath, filterPattern, BY_NAME_ASC);
}
/**
* 列出指定目录下的所有文件
*/
public static File[] listFiles(String startDirPath) {
return listFiles(startDirPath, null, BY_NAME_ASC);
}
/**
* 列出指定目录下的所有文件
*/
public static File[] listFiles(String startDirPath, final String[] allowExtensions) {
File file = new File(startDirPath);
return file.listFiles(new FilenameFilter() {
@Override
public boolean accept(File dir, String name) {
//返回当前目录所有以某些扩展名结尾的文件
String extension = FileUtils.getExtension(name);
return ConvertUtils.toString(allowExtensions).contains(extension);
}
});
}
/**
* 列出指定目录下的所有文件
*/
public static File[] listFiles(String startDirPath, String allowExtension) {
return listFiles(startDirPath, new String[]{allowExtension});
}
/**
* 判断文件或目录是否存在
*/
public static boolean exist(String path) {
File file = new File(path);
return file.exists();
}
/**
* 删除文件或目录
*/
public static boolean delete(File file, boolean deleteRootDir) {
boolean result = false;
if (file.isFile()) {
//是文件
result = deleteResolveEBUSY(file);
} else {
//是目录
File[] files = file.listFiles();
if (files == null) {
return false;
}
if (files.length == 0) {
result = deleteRootDir && deleteResolveEBUSY(file);
} else {
for (File f : files) {
delete(f, deleteRootDir);
result = deleteResolveEBUSY(f);
}
}
if (deleteRootDir) {
result = deleteResolveEBUSY(file);
}
}
return result;
}
/**
* bug: open failed: EBUSY (Device or resource busy)
* fix: http://stackoverflow.com/questions/11539657/open-failed-ebusy-device-or-resource-busy
*/
private static boolean deleteResolveEBUSY(File file) {
// Before you delete a Directory or File: rename it!
final File to = new File(file.getAbsolutePath() + System.currentTimeMillis());
//noinspection ResultOfMethodCallIgnored
file.renameTo(to);
return to.delete();
}
/**
* 删除文件或目录
*/
public static boolean delete(String path, boolean deleteRootDir) {
File file = new File(path);
//noinspection SimplifiableIfStatement
if (file.exists()) {
return delete(file, deleteRootDir);
}
return false;
}
/**
* 删除文件或目录, 不删除最顶层目录
*/
public static boolean delete(String path) {
return delete(path, false);
}
/**
* 删除文件或目录, 不删除最顶层目录
*/
public static boolean delete(File file) {
return delete(file, false);
}
/**
* 复制文件为另一个文件，或复制某目录下的所有文件及目录到另一个目录下
*/
public static boolean copy(String src, String tar) {
File srcFile = new File(src);
return srcFile.exists() && copy(srcFile, new File(tar));
}
/**
* 复制文件或目录
*/
public static boolean copy(File src, File tar) {
try {
if (src.isFile()) {
InputStream is = new FileInputStream(src);
OutputStream op = new FileOutputStream(tar);
BufferedInputStream bis = new BufferedInputStream(is);
BufferedOutputStream bos = new BufferedOutputStream(op);
byte[] bt = new byte[1024 * 8];
while (true) {
int len = bis.read(bt);
if (len == -1) {
break;
} else {
bos.write(bt, 0, len);
}
}
bis.close();
bos.close();
} else if (src.isDirectory()) {
File[] files = src.listFiles();
//noinspection ResultOfMethodCallIgnored
tar.mkdirs();
for (File file : files) {
copy(file.getAbsoluteFile(), new File(tar.getAbsoluteFile(), file.getName()));
}
}
return true;
} catch (Exception e) {
return false;
}
}
/**
* 移动文件或目录
*/
public static boolean move(String src, String tar) {
return move(new File(src), new File(tar));
}
/**
* 移动文件或目录
*/
public static boolean move(File src, File tar) {
return rename(src, tar);
}
/**
* 文件重命名
*/
public static boolean rename(String oldPath, String newPath) {
return rename(new File(oldPath), new File(newPath));
}
/**
* 文件重命名
*/
public static boolean rename(File src, File tar) {
return src.renameTo(tar);
}
/**
* 读取文本文件, 失败将返回空串
*/
public static String readText(String filepath, String charset) {
try {
byte[] data = readBytes(filepath);
if (data != null) {
return new String(data, charset).trim();
}
} catch (UnsupportedEncodingException ignored) {
}
return "";
}
/**
* 读取文本文件, 失败将返回空串
*/
public static String readText(String filepath) {
return readText(filepath, "utf-8");
}
/**
* 读取文件内容, 失败将返回空串
*/
public static byte[] readBytes(String filepath) {
FileInputStream fis = null;
try {
fis = new FileInputStream(filepath);
ByteArrayOutputStream baos = new ByteArrayOutputStream();
byte[] buffer = new byte[1024];
while (true) {
int len = fis.read(buffer, 0, buffer.length);
if (len == -1) {
break;
} else {
baos.write(buffer, 0, len);
}
}
byte[] data = baos.toByteArray();
baos.close();
return data;
} catch (IOException e) {
return null;
} finally {
closeSilently(fis);
}
}
/**
* 保存文本内容
*/
public static boolean writeText(String filepath, String content, String charset) {
try {
writeBytes(filepath, content.getBytes(charset));
return true;
} catch (UnsupportedEncodingException e) {
return false;
}
}
/**
* 保存文本内容
*/
public static boolean writeText(String filepath, String content) {
return writeText(filepath, content, "utf-8");
}
/**
* 保存文件内容
*/
public static boolean writeBytes(String filepath, byte[] data) {
File file = new File(filepath);
FileOutputStream fos = null;
try {
if (!file.exists()) {
//noinspection ResultOfMethodCallIgnored
file.getParentFile().mkdirs();
//noinspection ResultOfMethodCallIgnored
file.createNewFile();
}
fos = new FileOutputStream(filepath);
fos.write(data);
return true;
} catch (IOException e) {
return false;
} finally {
closeSilently(fos);
}
}
/**
* 追加文本内容
*/
public static boolean appendText(String path, String content) {
File file = new File(path);
FileWriter writer = null;
try {
if (!file.exists()) {
//noinspection ResultOfMethodCallIgnored
file.createNewFile();
}
writer = new FileWriter(file, true);
writer.write(content);
return true;
} catch (IOException e) {
return false;
} finally {
closeSilently(writer);
}
}
/**
* 获取文件大小
*/
public static long getLength(String path) {
File file = new File(path);
if (!file.isFile() || !file.exists()) {
return 0;
}
return file.length();
}
/**
* 获取文件或网址的名称（包括后缀）
*/
public static String getName(String pathOrUrl) {
if (pathOrUrl == null) {
return "";
}
int pos = pathOrUrl.lastIndexOf('/');
if (0 <= pos) {
return pathOrUrl.substring(pos + 1);
} else {
return String.valueOf(System.currentTimeMillis()) + "." + getExtension(pathOrUrl);
}
}
/**
* 获取文件名（不包括扩展名）
*/
public static String getNameExcludeExtension(String path) {
try {
String fileName = (new File(path)).getName();
int lastIndexOf = fileName.lastIndexOf(".");
if (lastIndexOf != -1) {
fileName = fileName.substring(0, lastIndexOf);
}
return fileName;
} catch (Exception e) {
return "";
}
}
/**
* 获取格式化后的文件大小
*/
public static String getSize(String path) {
long fileSize = getLength(path);
return ConvertUtils.toFileSizeString(fileSize);
}
/**
* 获取文件后缀,不包括“.”
*/
public static String getExtension(String pathOrUrl) {
int dotPos = pathOrUrl.lastIndexOf('.');
if (0 <= dotPos) {
return pathOrUrl.substring(dotPos + 1);
} else {
return "ext";
}
}
/**
* 获取文件的MIME类型
*/
public static String getMimeType(String pathOrUrl) {
String ext = getExtension(pathOrUrl);
MimeTypeMap map = MimeTypeMap.getSingleton();
String mimeType;
if (map.hasExtension(ext)) {
mimeType = map.getMimeTypeFromExtension(ext);
} else {
mimeType = "*/*";
}
return mimeType;
}
/**
* 获取格式化后的文件/目录创建或最后修改时间
*/
public static String getDateTime(String path) {
return getDateTime(path, "yyyy年MM月dd日HH:mm");
}
/**
* 获取格式化后的文件/目录创建或最后修改时间
*/
public static String getDateTime(String path, String format) {
File file = new File(path);
return getDateTime(file, format);
}
/**
* 获取格式化后的文件/目录创建或最后修改时间
*/
public static String getDateTime(File file, String format) {
Calendar cal = Calendar.getInstance();
cal.setTimeInMillis(file.lastModified());
return DateUtils.formatDate(cal.getTime(), format);
}
/**
* 比较两个文件的最后修改时间
*/
public static int compareLastModified(String path1, String path2) {
long stamp1 = (new File(path1)).lastModified();
long stamp2 = (new File(path2)).lastModified();
if (stamp1 > stamp2) {
return 1;
} else if (stamp1 < stamp2) {
return -1;
} else {
return 0;
}
}
/**
* 创建多级别的目录
*/
public static boolean makeDirs(String path) {
return makeDirs(new File(path));
}
/**
* 创建多级别的目录
*/
public static boolean makeDirs(File file) {
return file.mkdirs();
}
public static class SortByExtension implements Comparator<File> {
public SortByExtension() {
super();
}
public int compare(File f1, File f2) {
if (f1 == null || f2 == null) {
if (f1 == null) {
return -1;
} else {
return 1;
}
} else {
if (f1.isDirectory() && f2.isFile()) {
return -1;
} else if (f1.isFile() && f2.isDirectory()) {
return 1;
} else {
return f1.getName().compareToIgnoreCase(f2.getName());
}
}
}
}
public static class SortByName implements Comparator<File> {
private boolean caseSensitive;
public SortByName(boolean caseSensitive) {
this.caseSensitive = caseSensitive;
}
public SortByName() {
this.caseSensitive = false;
}
public int compare(File f1, File f2) {
if (f1 == null || f2 == null) {
if (f1 == null) {
return -1;
} else {
return 1;
}
} else {
if (f1.isDirectory() && f2.isFile()) {
return -1;
} else if (f1.isFile() && f2.isDirectory()) {
return 1;
} else {
String s1 = f1.getName();
String s2 = f2.getName();
if (caseSensitive) {
return s1.compareTo(s2);
} else {
return s1.compareToIgnoreCase(s2);
}
}
}
}
}
public static class SortBySize implements Comparator<File> {
public SortBySize() {
super();
}
public int compare(File f1, File f2) {
if (f1 == null || f2 == null) {
if (f1 == null) {
return -1;
} else {
return 1;
}
} else {
if (f1.isDirectory() && f2.isFile()) {
return -1;
} else if (f1.isFile() && f2.isDirectory()) {
return 1;
} else {
if (f1.length() < f2.length()) {
return -1;
} else {
return 1;
}
}
}
}
}
public static class SortByTime implements Comparator<File> {
public SortByTime() {
super();
}
public int compare(File f1, File f2) {
if (f1 == null || f2 == null) {
if (f1 == null) {
return -1;
} else {
return 1;
}
} else {
if (f1.isDirectory() && f2.isFile()) {
return -1;
} else if (f1.isFile() && f2.isDirectory()) {
return 1;
} else {
if (f1.lastModified() > f2.lastModified()) {
return -1;
} else {
return 1;
}
}
}
}
}
}

71
app/src/main/java/xyz/fycz/myreader/widget/filepicker/util/ScreenUtils.java
Unescape View File

@ -1,71 +0,0 @@
package xyz.fycz.myreader.widget.filepicker.util;
import android.app.Activity;
import android.content.Context;
import android.util.DisplayMetrics;
import android.view.Window;
import android.view.WindowManager;
/**
* 获取屏幕宽高等信息、全屏切换、保持屏幕常亮、截屏等
*
* @author liyujiang[QQ:1032694760]
* @since 2015/11/26
*/
public final class ScreenUtils {
private static boolean isFullScreen = false;
private static DisplayMetrics dm = null;
public static DisplayMetrics displayMetrics(Context context) {
if (null != dm) {
return dm;
}
DisplayMetrics dm = new DisplayMetrics();
WindowManager windowManager = (WindowManager) context
.getSystemService(Context.WINDOW_SERVICE);
windowManager.getDefaultDisplay().getMetrics(dm);
return dm;
}
public static int widthPixels(Context context) {
return displayMetrics(context).widthPixels;
}
public static int heightPixels(Context context) {
return displayMetrics(context).heightPixels;
}
public static float density(Context context) {
return displayMetrics(context).density;
}
public static int densityDpi(Context context) {
return displayMetrics(context).densityDpi;
}
public static boolean isFullScreen() {
return isFullScreen;
}
public static void toggleFullScreen(Activity activity) {
Window window = activity.getWindow();
int flagFullscreen = WindowManager.LayoutParams.FLAG_FULLSCREEN;
if (isFullScreen) {
window.clearFlags(flagFullscreen);
isFullScreen = false;
} else {
window.setFlags(flagFullscreen, flagFullscreen);
isFullScreen = true;
}
}
/**
* 保持屏幕常亮
*/
public static void keepBright(Activity activity) {
//需在setContentView前调用
int keepScreenOn = WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON;
activity.getWindow().setFlags(keepScreenOn, keepScreenOn);
}
}

161
app/src/main/java/xyz/fycz/myreader/widget/filepicker/util/StorageUtils.java
Unescape View File

@ -1,161 +0,0 @@
package xyz.fycz.myreader.widget.filepicker.util;
import android.content.Context;
import android.os.Environment;
import android.text.TextUtils;
import java.io.File;
import java.io.IOException;
/**
* 存储设备工具类
* <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
* <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
*
* @author 李玉江[QQ:1023694760]
* @since 2013-11-2
*/
public final class StorageUtils {
/**
* 判断外置存储是否可用
*
* @return the boolean
*/
public static boolean externalMounted() {
String state = Environment.getExternalStorageState();
if (state.equals(Environment.MEDIA_MOUNTED)) {
return true;
}
return false;
}
/**
* 返回以“/”结尾的内部存储根目录
*/
public static String getInternalRootPath(Context context, String type) {
File file;
if (TextUtils.isEmpty(type)) {
file = context.getFilesDir();
} else {
file = new File(FileUtils.separator(context.getFilesDir().getAbsolutePath()) + type);
//noinspection ResultOfMethodCallIgnored
file.mkdirs();
}
String path = "";
if (file != null) {
path = FileUtils.separator(file.getAbsolutePath());
}
return path;
}
public static String getInternalRootPath(Context context) {
return getInternalRootPath(context, null);
}
/**
* 返回以“/”结尾的外部存储根目录，外置卡不可用则返回空字符串
*/
public static String getExternalRootPath(String type) {
File file = null;
if (externalMounted()) {
file = Environment.getExternalStorageDirectory();
}
if (file != null && !TextUtils.isEmpty(type)) {
file = new File(file, type);
//noinspection ResultOfMethodCallIgnored
file.mkdirs();
}
String path = "";
if (file != null) {
path = FileUtils.separator(file.getAbsolutePath());
}
return path;
}
public static String getExternalRootPath() {
return getExternalRootPath(null);
}
/**
* 各种类型的文件的专用的保存路径，以“/”结尾
*
* @return 诸如：/mnt/sdcard/Android/data/[package]/files/[type]/
*/
public static String getExternalPrivatePath(Context context, String type) {
File file = null;
if (externalMounted()) {
file = context.getExternalFilesDir(type);
}
//高频触发java.lang.NullPointerException，是SD卡不可用或暂时繁忙么？
String path = "";
if (file != null) {
path = FileUtils.separator(file.getAbsolutePath());
}
return path;
}
public static String getExternalPrivatePath(Context context) {
return getExternalPrivatePath(context, null);
}
/**
* 下载的文件的保存路径，必须为外部存储，以“/”结尾
*
* @return 诸如 ：/mnt/sdcard/Download/
*/
public static String getDownloadPath() throws RuntimeException {
File file;
if (externalMounted()) {
file = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS);
} else {
throw new RuntimeException("外置存储不可用！");
}
return FileUtils.separator(file.getAbsolutePath());
}
/**
* 各种类型的文件的专用的缓存存储保存路径，优先使用外置存储，以“/”结尾
*/
public static String getCachePath(Context context, String type) {
File file;
if (externalMounted()) {
file = context.getExternalCacheDir();
} else {
file = context.getCacheDir();
}
if (!TextUtils.isEmpty(type)) {
file = new File(file, type);
//noinspection ResultOfMethodCallIgnored
file.mkdirs();
}
String path = "";
if (file != null) {
path = FileUtils.separator(file.getAbsolutePath());
}
return path;
}
public static String getCachePath(Context context) {
return getCachePath(context, null);
}
/**
* 返回以“/”结尾的临时存储目录
*/
public static String getTempDirPath(Context context) {
return getExternalPrivatePath(context, "temporary");
}
/**
* 返回临时存储文件路径
*/
public static String getTempFilePath(Context context) {
try {
return File.createTempFile("lyj_", ".tmp", context.getCacheDir()).getAbsolutePath();
} catch (IOException e) {
return getTempDirPath(context) + "lyj.tmp";
}
}
}

2
app/src/main/java/xyz/fycz/myreader/widget/page/PageLoader.java
Unescape View File

@ -1684,7 +1684,7 @@ public abstract class PageLoader {
boolean firstLine = true;
String paragraph = contentHelper.replaceContent(mCollBook.getName() + "-" + mCollBook.getAuthor(), mCollBook.getSource(), chapter.getTitle(), true);//默认展示标题
paragraph = paragraph.trim() + "\n";
int i = 1;
int i = 0;
while (showTitle || i < allLine.length) {
if (firstLine && !showTitle) {
paragraph = paragraph.replace(chapter.getTitle(), "");

26
app/src/main/res/layout/activity_more_setting.xml
Unescape View File

@ -645,32 +645,6 @@
android:textColor="@color/textSecondary" />
</RelativeLayout>
<LinearLayout
android:id="@+id/ll_cathe_path"
android:layout_width="match_parent"
android:layout_height="60dp"
android:background="@drawable/selector_common_bg"
android:orientation="vertical"
android:paddingLeft="20dp"
android:paddingTop="8dp"
android:paddingRight="20dp">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/cathe_path"
android:textColor="@color/textSecondary"
android:textSize="@dimen/text_normal_size" />
<TextView
android:id="@+id/tv_cathe_path"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingTop="5dp"
android:text="@string/download_all_tip"
android:textColor="@color/textAssist" />
</LinearLayout>
<LinearLayout
android:id="@+id/ll_download_all"
android:layout_width="match_parent"

22
app/src/main/res/layout/item_file_filepicker.xml
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@ -1,22 +0,0 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center_vertical"
android:padding="5dp">
<ImageView
android:id="@+id/image_view"
android:layout_width="24dp"
android:layout_height="24dp"
tools:ignore="ContentDescription" />
<TextView
android:id="@+id/text_view"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:gravity="center_vertical" />
</LinearLayout>

22
app/src/main/res/layout/item_path_filepicker.xml
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@ -1,22 +0,0 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:orientation="horizontal"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:clickable="true"
android:focusable="true">
<TextView
android:id="@+id/text_view"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:gravity="center_vertical" />
<ImageView
android:id="@+id/image_view"
android:layout_width="20dp"
android:layout_height="match_parent"
tools:ignore="ContentDescription" />
</LinearLayout>

35
app/src/main/res/layout/view_file_picker.xml
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@ -1,35 +0,0 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent">
<androidx.recyclerview.widget.RecyclerView
android:id="@+id/rv_path"
android:layout_width="match_parent"
android:layout_height="30dp" />
<View
android:layout_width="match_parent"
android:layout_height="0.2dp"
android:background="@color/btn_bg_press_2" />
<FrameLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<androidx.recyclerview.widget.RecyclerView
android:id="@+id/rv_file"
android:layout_width="match_parent"
android:layout_height="match_parent" />
<TextView
android:id="@+id/tv_empty"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:visibility="gone" />
</FrameLayout>
</LinearLayout>
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