Фото 2

app/src/main/java/tools/OnClickListenerImage.java

@@ -0,0 +1,57 @@
+package tools;
+
+import android.app.Activity;
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.content.Intent;
+import android.net.Uri;
+import android.os.Build;
+import android.os.Environment;
+import android.provider.MediaStore;
+import android.view.View;
+
+import androidx.core.content.FileProvider;
+
+import java.io.File;
+
+import kz.istt.locust.BuildConfig;
+import kz.istt.locust.LocustHealthActivity;
+
+public class OnClickListenerImage implements View.OnClickListener {
+
+    public int requestCode;
+    public Context context;
+
+    public OnClickListenerImage(Context context, int requestCode){
+        this.context=context;
+        this.requestCode=requestCode;
+    }
+
+    @Override
+    public void onClick(View view) {
+        // Создаём папку если её нет
+        File directory = new File(Environment.getExternalStorageDirectory() + File.separator + "Pictures" + File.separator + "Locust");
+        directory.mkdirs();
+
+        String tmp_ImageName = "locust_" + (System.currentTimeMillis() / 1000L) + ".jpg";
+
+        // Сохраняем имя файла в SharedPreferences
+        SharedPreferences preferences = context.getSharedPreferences("CommonPrefs", Context.MODE_PRIVATE);
+        SharedPreferences.Editor editor = preferences.edit();
+        editor.putString("IMAGE_NAME", tmp_ImageName);
+        editor.apply();
+
+        File file = new File(Environment.getExternalStorageDirectory().getAbsolutePath() + "/Pictures/Locust/" + tmp_ImageName);
+
+        Uri mImageUri;
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M)
+            mImageUri = FileProvider.getUriForFile(context, BuildConfig.APPLICATION_ID + ".provider",file);
+        else
+            mImageUri = Uri.fromFile(file);
+
+        Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
+        intent.putExtra(MediaStore.EXTRA_OUTPUT, mImageUri);
+        intent.putExtra(MediaStore.EXTRA_MEDIA_TITLE, tmp_ImageName);
+        ((Activity) context).startActivityForResult(intent, requestCode);
+    }
+}

app/src/main/java/tools/OnClickListenerImageShow.java

@@ -0,0 +1,42 @@
+package tools;
+
+import android.app.Activity;
+import android.content.Context;
+import android.content.Intent;
+import android.net.Uri;
+import android.os.Environment;
+import android.view.View;
+import android.widget.EditText;
+
+import androidx.core.content.FileProvider;
+
+import java.io.File;
+
+import kz.istt.locust.BuildConfig;
+
+public class OnClickListenerImageShow implements View.OnClickListener{
+
+    public EditText imageName;
+    public Context context;
+
+    public OnClickListenerImageShow(Context context, EditText imageName){
+        this.context=context;
+        this.imageName=imageName;
+    }
+
+    @Override
+    public void onClick(View v)
+    {
+        File file = new File(Environment.getExternalStorageDirectory().getAbsolutePath() + "/Pictures/Locust/" + imageName.getText().toString());
+        if(!file.isFile()) file = new File(Environment.getExternalStorageDirectory().getAbsolutePath() + "/Pictures/Locust/_" + imageName.getText().toString());
+        if (file.isFile()) {
+            Uri uri = FileProvider.getUriForFile(context, BuildConfig.APPLICATION_ID + ".provider", file);
+            Intent i = new Intent();
+            i.setAction(Intent.ACTION_VIEW);
+            i.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
+            i.setDataAndType(uri, "image/jpg");
+            ((Activity) context).startActivity(i);
+        }
+    }
+
+}