添加说明

huangyuanlove · Apr 17, 2019 · 59cfd0e · 59cfd0e
1 parent 45b0c2e
commit 59cfd0e
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Showing 8 changed files with 410 additions and 20 deletions.
diff --git a/README.MD b/README.MD
diff --git a/app/src/main/java/com/huangyuanlove/adaptationhighversion/FileOperationActivity.java b/app/src/main/java/com/huangyuanlove/adaptationhighversion/FileOperationActivity.java
@@ -1,8 +1,9 @@
 package com.huangyuanlove.adaptationhighversion;
 
+import android.os.Bundle;
 import android.os.Environment;
 import android.support.v7.app.AppCompatActivity;
-import android.os.Bundle;
+import android.util.Log;
 import android.view.View;
 import android.widget.TextView;
 
@@ -25,6 +26,38 @@ protected void onCreate(Bundle savedInstanceState) {
         findViewById(R.id.public_file).setOnClickListener(this);
         findViewById(R.id.public_index_file).setOnClickListener(this);
         findViewById(R.id.external_private_file).setOnClickListener(this);
+
+        Log.e("filePath",getFilesDir().getPath());
+        Log.e("filePath",getCacheDir().getPath());
+        Log.e("filePath",getExternalCacheDir().getPath());
+        Log.e("filePath",getExternalFilesDir(null).getPath());
+        Log.e("filePath",Environment.getExternalStorageDirectory().getPath());
+        Log.e("filePath",Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS).getPath());
+
+
+        try{
+            File privateCachedFile = new File(getCacheDir().getPath() +"/privateCachedFile.txt");
+            if(!privateCachedFile.exists()){
+                privateCachedFile.createNewFile();
+            }
+
+            Log.e("privateCachedFile",privateCachedFile.getPath());
+
+
+            File externalCacheFile =  new File(  getExternalCacheDir().getPath() +"/externalCacheFile.txt" );
+            if(!externalCacheFile.exists()){
+                externalCacheFile.createNewFile();
+            }
+
+            Log.e("externalCacheFile",externalCacheFile.getPath());
+
+        }catch (Exception e){
+            e.printStackTrace();
+        }
+
+
+
+
     }
 
     @Override
@@ -55,7 +88,7 @@ public void onClick(View v) {
                 try {
                     //需要申请权限
                     String externalStorageFilePath = Environment.getExternalStorageDirectory().getPath();
-                    File externalFile = new File(externalStorageFilePath + "/publicFile.txt");
+                    File externalFile = new File(externalStorageFilePath + "/externalFile.txt");
                     if (!externalFile.exists()) {
                         externalFile.createNewFile();
                     }

diff --git a/app/src/main/java/com/huangyuanlove/adaptationhighversion/MainActivity.java b/app/src/main/java/com/huangyuanlove/adaptationhighversion/MainActivity.java
@@ -12,7 +12,6 @@
 import android.support.annotation.RequiresApi;
 import android.support.v7.app.AlertDialog;
 import android.support.v7.app.AppCompatActivity;
-import android.util.Log;
 import android.view.View;
 import android.widget.Toast;
 
@@ -104,7 +103,6 @@ public void onRequestPermissionsResult(int requestCode, @NonNull String[] permis
                         //用户只点击了禁止，没有选择不再提示
                         Toast.makeText(MainActivity.this, "用户禁止了" + permission + "权限", Toast.LENGTH_SHORT).show();
 
-
                     } else {
 
                         //解释原因，并且引导用户至设置页手动授权

diff --git a/app/src/main/java/com/huangyuanlove/adaptationhighversion/NotificationActivity.java b/app/src/main/java/com/huangyuanlove/adaptationhighversion/NotificationActivity.java
@@ -5,10 +5,9 @@
 import android.app.NotificationManager;
 import android.content.Intent;
 import android.os.Build;
+import android.os.Bundle;
 import android.provider.Settings;
 import android.support.v7.app.AppCompatActivity;
-import android.os.Bundle;
-import android.util.Log;
 import android.view.View;
 import android.widget.EditText;
 import android.widget.Toast;

diff --git a/app/src/main/java/com/huangyuanlove/adaptationhighversion/SAFActivity.java b/app/src/main/java/com/huangyuanlove/adaptationhighversion/SAFActivity.java
@@ -4,22 +4,19 @@
 import android.content.Intent;
 import android.database.Cursor;
 import android.net.Uri;
+import android.os.Bundle;
 import android.provider.DocumentsContract;
 import android.provider.OpenableColumns;
 import android.support.v4.provider.DocumentFile;
 import android.support.v7.app.AppCompatActivity;
-import android.os.Bundle;
 import android.view.View;
 import android.widget.TextView;
 
 import java.io.BufferedReader;
-import java.io.BufferedWriter;
-import java.io.File;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.InputStreamReader;
 import java.io.OutputStream;
-import java.io.OutputStreamWriter;
 
 public class SAFActivity extends AppCompatActivity implements View.OnClickListener {
 

diff --git a/app/src/main/java/com/huangyuanlove/adaptationhighversion/ShortCutActivity.java b/app/src/main/java/com/huangyuanlove/adaptationhighversion/ShortCutActivity.java
@@ -5,13 +5,11 @@
 import android.content.pm.ShortcutManager;
 import android.graphics.drawable.Icon;
 import android.os.Build;
-import android.support.annotation.RequiresApi;
-import android.support.v7.app.AppCompatActivity;
 import android.os.Bundle;
+import android.support.v7.app.AppCompatActivity;
 import android.view.View;
 import android.widget.Toast;
 
-import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 
@@ -63,7 +61,6 @@ private void removeShortcut() {
             //动态添加并且在桌面创建了快捷方式，删除之前，先disable一下.  或者判断
             List<ShortcutInfo> shortcutInfos = shortcutManager.getPinnedShortcuts();
 
-
             for(ShortcutInfo si : shortcutInfos){
                 if(si.getId().equals("shortcut")){
                     shortcutManager.disableShortcuts(Arrays.asList(new String[]{"shortcut"}));
@@ -73,7 +70,6 @@ private void removeShortcut() {
 
             Toast.makeText(ShortCutActivity.this,"共" + shortcutInfos.size() +"个桌面快捷方式",Toast.LENGTH_SHORT).show();
 
-
         }
     }
 

diff --git a/...src/main/java/com/huangyuanlove/adaptationhighversion/TakePhotoOrChoosePhotoActivity.java b/...src/main/java/com/huangyuanlove/adaptationhighversion/TakePhotoOrChoosePhotoActivity.java
@@ -6,10 +6,10 @@
 import android.graphics.BitmapFactory;
 import android.net.Uri;
 import android.os.Build;
+import android.os.Bundle;
 import android.provider.MediaStore;
 import android.support.v4.content.FileProvider;
 import android.support.v7.app.AppCompatActivity;
-import android.os.Bundle;
 import android.view.View;
 import android.widget.ImageView;
 
@@ -41,7 +41,6 @@ public void onClick(View v) {
         switch (v.getId()) {
             case R.id.take_photo:
                 try {
-
                     //指定Uri，拍照返回的data为空
                     String tempImagePath = getFilesDir().getPath();
                     tempImageFile = File.createTempFile("image_", ".jpg", new File(tempImagePath));

diff --git a/image/uninstall_apk_dialog.png b/image/uninstall_apk_dialog.png