mirror of https://codeberg.org/gitnex/GitNex.git
download file and ask for permissions to write into storage
This commit is contained in:
parent
3794d7ff2b
commit
181a94edbe
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@ -1,10 +1,11 @@
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package org.mian.gitnex.activities;
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package org.mian.gitnex.activities;
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import android.content.Context;
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import android.content.Context;
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import android.graphics.Bitmap;
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import android.content.pm.PackageManager;
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import android.graphics.BitmapFactory;
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import android.graphics.BitmapFactory;
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import android.graphics.drawable.BitmapDrawable;
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import android.graphics.drawable.BitmapDrawable;
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import android.graphics.drawable.Drawable;
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import android.graphics.drawable.Drawable;
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import android.os.Build;
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import android.os.Bundle;
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import android.os.Bundle;
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import android.os.Environment;
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import android.os.Environment;
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import android.text.method.ScrollingMovementMethod;
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import android.text.method.ScrollingMovementMethod;
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@ -20,6 +21,8 @@ import android.widget.ProgressBar;
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import android.widget.TextView;
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import android.widget.TextView;
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import androidx.annotation.NonNull;
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import androidx.annotation.NonNull;
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import androidx.appcompat.widget.Toolbar;
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import androidx.appcompat.widget.Toolbar;
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import androidx.core.app.ActivityCompat;
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import androidx.core.content.ContextCompat;
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import com.github.barteksc.pdfviewer.PDFView;
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import com.github.barteksc.pdfviewer.PDFView;
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import com.github.barteksc.pdfviewer.util.FitPolicy;
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import com.github.barteksc.pdfviewer.util.FitPolicy;
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import com.github.chrisbanes.photoview.PhotoView;
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import com.github.chrisbanes.photoview.PhotoView;
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@ -34,15 +37,12 @@ import org.mian.gitnex.helpers.Toasty;
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import org.mian.gitnex.models.Files;
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import org.mian.gitnex.models.Files;
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import org.mian.gitnex.util.AppUtil;
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import org.mian.gitnex.util.AppUtil;
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import org.mian.gitnex.util.TinyDB;
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import org.mian.gitnex.util.TinyDB;
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import java.io.File;
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import java.io.File;
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import java.io.FileNotFoundException;
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import java.io.FileOutputStream;
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import java.io.FileOutputStream;
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import java.io.IOException;
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import java.io.IOException;
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import java.io.UnsupportedEncodingException;
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import java.io.UnsupportedEncodingException;
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import java.net.URLDecoder;
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import java.net.URLDecoder;
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import java.util.Objects;
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import java.util.Objects;
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import retrofit2.Call;
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import retrofit2.Call;
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import retrofit2.Callback;
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import retrofit2.Callback;
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@ -63,7 +63,8 @@ public class FileViewActivity extends BaseActivity implements BottomSheetFileVie
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private PDFView pdfView;
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private PDFView pdfView;
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private LinearLayout pdfViewFrame;
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private LinearLayout pdfViewFrame;
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private byte[] decodedPdf;
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private byte[] decodedPdf;
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private Boolean $nightMode;
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private Boolean pdfNightMode;
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private static final int PERMISSION_REQUEST_CODE = 1;
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@Override
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@Override
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protected int getLayoutResourceId(){
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protected int getLayoutResourceId(){
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@ -103,6 +104,8 @@ public class FileViewActivity extends BaseActivity implements BottomSheetFileVie
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initCloseListener();
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initCloseListener();
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closeActivity.setOnClickListener(onClickListener);
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closeActivity.setOnClickListener(onClickListener);
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tinyDb.putString("downloadFileContents", "");
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try {
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try {
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singleFileName = URLDecoder.decode(singleFileName, "UTF-8");
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singleFileName = URLDecoder.decode(singleFileName, "UTF-8");
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@ -147,7 +150,7 @@ public class FileViewActivity extends BaseActivity implements BottomSheetFileVie
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String fileExtension = FilenameUtils.getExtension(filename);
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String fileExtension = FilenameUtils.getExtension(filename);
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mProgressBar.setVisibility(View.GONE);
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mProgressBar.setVisibility(View.GONE);
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// download contents
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// download file meta
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tinyDb.putString("downloadFileName", filename);
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tinyDb.putString("downloadFileName", filename);
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tinyDb.putString("downloadFileContents", response.body().getContent());
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tinyDb.putString("downloadFileContents", response.body().getContent());
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@ -182,7 +185,7 @@ public class FileViewActivity extends BaseActivity implements BottomSheetFileVie
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singleCodeContents.setVisibility(View.GONE);
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singleCodeContents.setVisibility(View.GONE);
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pdfViewFrame.setVisibility(View.VISIBLE);
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pdfViewFrame.setVisibility(View.VISIBLE);
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$nightMode = tinyDb.getBoolean("enablePdfMode");
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pdfNightMode = tinyDb.getBoolean("enablePdfMode");
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decodedPdf = Base64.decode(response.body().getContent(), Base64.DEFAULT);
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decodedPdf = Base64.decode(response.body().getContent(), Base64.DEFAULT);
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pdfView.fromBytes(decodedPdf)
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pdfView.fromBytes(decodedPdf)
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@ -200,7 +203,7 @@ public class FileViewActivity extends BaseActivity implements BottomSheetFileVie
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.fitEachPage(true)
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.fitEachPage(true)
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.pageSnap(false)
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.pageSnap(false)
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.pageFling(true)
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.pageFling(true)
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.nightMode($nightMode)
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.nightMode(pdfNightMode)
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.load();
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.load();
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}
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}
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@ -285,45 +288,84 @@ public class FileViewActivity extends BaseActivity implements BottomSheetFileVie
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@Override
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@Override
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public void onButtonClicked(String text) {
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public void onButtonClicked(String text) {
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final TinyDB tinyDb = new TinyDB(getApplicationContext());
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switch (text) {
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switch (text) {
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case "downloadFile":
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case "downloadFile":
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//startActivity(new Intent(FileViewActivity.this, CreateNewUserActivity.class));
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byte[] img = tinyDb.getString("downloadFileContents").getBytes();
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Bitmap bitmap = BitmapFactory.decodeByteArray(img, 0, tinyDb.getString("downloadFileContents").length());
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/*new ImageSaver(getApplicationContext()).
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if (Build.VERSION.SDK_INT >= 23)
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setFileName("1.jpg").
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{
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setDirectoryName("images").
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if (checkPermission())
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save(bitmap);*/
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{
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requestFileDownload();
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final File dwldsPath = new File(Environment.getExternalStorageDirectory().getPath() + "/Download/1.pdf");
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}
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try {
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else {
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dwldsPath.createNewFile();
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requestPermission();
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} catch (IOException e) {
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}
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e.printStackTrace();
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}
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}
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byte[] pdfAsBytes = Base64.decode(img, 0);
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else
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FileOutputStream os = null;
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{
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try {
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requestFileDownload();
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os = new FileOutputStream(dwldsPath, false);
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Objects.requireNonNull(os).write(pdfAsBytes);
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os.flush();
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os.close();
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} catch (FileNotFoundException e) {
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e.printStackTrace();
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} catch (IOException e) {
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e.printStackTrace();
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}
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}
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Log.i("imgsaved", tinyDb.getString("downloadFileName"));
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break;
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break;
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}
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}
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}
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}
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private void requestFileDownload() {
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final TinyDB tinyDb = new TinyDB(getApplicationContext());
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if(!tinyDb.getString("downloadFileContents").isEmpty()) {
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File outputFileName = new File(tinyDb.getString("downloadFileName"));
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final File downloadFilePath = new File(Environment.getExternalStorageDirectory().getPath() + "/Download/" + outputFileName.getName());
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byte[] pdfAsBytes = Base64.decode(tinyDb.getString("downloadFileContents"), 0);
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FileOutputStream fileOutputStream = null;
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try {
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fileOutputStream = new FileOutputStream(downloadFilePath, false);
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Objects.requireNonNull(fileOutputStream).write(pdfAsBytes);
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fileOutputStream.flush();
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fileOutputStream.close();
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Toasty.info(getApplicationContext(), getString(R.string.downloadFileSaved));
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}
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catch (IOException e) {
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Log.e("errorFileDownloading", Objects.requireNonNull(e.getMessage()));
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}
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}
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else {
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Toasty.error(getApplicationContext(), getString(R.string.waitLoadingDownloadFile));
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}
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}
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private boolean checkPermission() {
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int result = ContextCompat.checkSelfPermission(this, android.Manifest.permission.WRITE_EXTERNAL_STORAGE);
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return result == PackageManager.PERMISSION_GRANTED;
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}
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private void requestPermission() {
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ActivityCompat.requestPermissions(this, new String[]{android.Manifest.permission.WRITE_EXTERNAL_STORAGE}, PERMISSION_REQUEST_CODE);
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}
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@Override
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public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
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switch (requestCode) {
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case PERMISSION_REQUEST_CODE:
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if (grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
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Log.i("PermissionsCheck", "Permission Granted");
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}
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else {
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Log.e("PermissionsCheck", "Permission Denied");
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}
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break;
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}
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}
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private void initCloseListener() {
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private void initCloseListener() {
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onClickListener = new View.OnClickListener() {
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onClickListener = new View.OnClickListener() {
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@Override
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@Override
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@ -28,4 +28,19 @@ public class Toasty {
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}
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}
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public static void error(Context context, String message) {
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LayoutInflater inflater = LayoutInflater.from(context);
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View view = inflater.inflate( context.getResources().getLayout(R.layout.custom_toast_error), null );
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TextView text = view.findViewById(R.id.toastText);
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text.setText(message);
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Toast toast = new Toast(context);
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toast.setDuration(Toast.LENGTH_LONG);
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toast.setView(view);
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toast.show();
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}
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}
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}
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@ -0,0 +1,18 @@
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<?xml version="1.0" encoding="utf-8"?>
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<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
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android:id="@+id/custom_toast_container"
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android:orientation="horizontal"
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android:layout_width="fill_parent"
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android:layout_height="fill_parent"
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android:padding="15dp"
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android:background="@drawable/round_corners"
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android:backgroundTint="@color/toastBackground">
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<TextView android:id="@+id/toastText"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:textColor="@color/darkRed"
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android:layout_gravity="center"
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android:gravity="center" />
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</LinearLayout>
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@ -551,5 +551,7 @@
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<string name="mergePRSuccessMsg">Pull Request was merged successfully</string>
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<string name="mergePRSuccessMsg">Pull Request was merged successfully</string>
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<string name="mergePR404ErrorMsg">Pull Request is not available for merge</string>
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<string name="mergePR404ErrorMsg">Pull Request is not available for merge</string>
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<string name="downloadFile">Download</string>
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<string name="downloadFile">Download This File</string>
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<string name="waitLoadingDownloadFile">Please wait for the file to load to memory</string>
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<string name="downloadFileSaved">File is saved to Download directory</string>
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</resources>
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</resources>
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