2021.04.26

added  ToggleButton

app/src/main/java/com/tt/activity/JMainActivity.java

@@ -1,6 +1,13 @@
 package com.tt.activity;
 
+import android.content.ContentResolver;
+import android.content.ContentValues;
+import android.content.Intent;
+import android.net.Uri;
+import android.os.Environment;
+import android.provider.MediaStore;
 import android.view.KeyEvent;
+import android.view.View;
 import android.widget.TextView;
 import android.widget.Toast;
 
@@ -32,6 +39,12 @@ public class JMainActivity extends BaseActivity {
     protected void initData() {
         String ndks = NDKTools.getStringFromNDK();
         textView.setText(ndks);
+        textView.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                open();
+            }
+        });
     }
 
     // 用来计算返回键的点击间隔时间
@@ -62,4 +75,21 @@ public class JMainActivity extends BaseActivity {
             finish();
         }
     }
+
+    private void open() {
+        Uri photoUri;
+        ContentResolver cr = getContentResolver();
+        String status = Environment.getExternalStorageState();
+        if (status.equals(Environment.MEDIA_MOUNTED)) {
+            photoUri = cr.insert(MediaStore.Images.Media.EXTERNAL_CONTENT_URI, new ContentValues());
+        } else {
+            photoUri = cr.insert(MediaStore.Images.Media.INTERNAL_CONTENT_URI, new ContentValues());
+        }
+        if (null != photoUri) {
+            Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
+            intent.addFlags(Intent.FLAG_GRANT_WRITE_URI_PERMISSION);
+            intent.putExtra(MediaStore.EXTRA_OUTPUT, photoUri);
+            startActivityForResult(intent, 1);
+        }
+    }
 }