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Code Issues Packages Projects Releases Wiki Activity

Added option to save attachments

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M66B
2018-08-23 06:33:27 +00:00
parent 4f2d37e226
commit e9b7458a70
41 changed files with 190 additions and 46 deletions
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78
app/src/main/java/eu/faircode/email/ActivityView.java
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@@ -19,6 +19,7 @@ package eu.faircode.email;
Copyright 2018 by Marcel Bokhorst (M66B)
*/
import android.app.Activity;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
@@ -27,6 +28,7 @@ import android.content.res.Configuration;
import android.net.Uri;
import android.os.Build;
import android.os.Bundle;
import android.os.ParcelFileDescriptor;
import android.preference.PreferenceManager;
import android.util.Log;
import android.view.LayoutInflater;
@@ -42,6 +44,8 @@ import android.widget.Toast;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.FileReader;
import java.text.Collator;
import java.util.ArrayList;
@@ -76,6 +80,7 @@ public class ActivityView extends ActivityBase implements FragmentManager.OnBack
static final String ACTION_VIEW_MESSAGES = BuildConfig.APPLICATION_ID + ".VIEW_MESSAGES";
static final String ACTION_VIEW_MESSAGE = BuildConfig.APPLICATION_ID + ".VIEW_MESSAGE";
static final String ACTION_EDIT_FOLDER = BuildConfig.APPLICATION_ID + ".EDIT_FOLDER";
static final String ACTION_STORE_ATTACHMENT = BuildConfig.APPLICATION_ID + ".STORE_ATTACHMENT";
@Override
protected void onCreate(Bundle savedInstanceState) {
@@ -310,6 +315,7 @@ public class ActivityView extends ActivityBase implements FragmentManager.OnBack
iff.addAction(ACTION_VIEW_MESSAGES);
iff.addAction(ACTION_VIEW_MESSAGE);
iff.addAction(ACTION_EDIT_FOLDER);
iff.addAction(ACTION_STORE_ATTACHMENT);
lbm.registerReceiver(receiver, iff);
if (newIntent) {
@@ -592,7 +598,79 @@ public class ActivityView extends ActivityBase implements FragmentManager.OnBack
FragmentTransaction fragmentTransaction = getSupportFragmentManager().beginTransaction();
fragmentTransaction.replace(R.id.content_frame, fragment).addToBackStack("folder");
fragmentTransaction.commit();
} else if (ACTION_STORE_ATTACHMENT.equals(intent.getAction())) {
Intent create = new Intent(Intent.ACTION_CREATE_DOCUMENT);
create.addCategory(Intent.CATEGORY_OPENABLE);
create.setType(intent.getStringExtra("type"));
create.putExtra(Intent.EXTRA_TITLE, intent.getStringExtra("name"));
startActivityForResult(create, (int) intent.getLongExtra("id", -1));
}
}
};
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (resultCode == Activity.RESULT_OK) {
Bundle args = new Bundle();
args.putLong("id", requestCode);
args.putParcelable("uri", data.getData());
new SimpleTask<Void>() {
@Override
protected Void onLoad(Context context, Bundle args) throws Throwable {
long id = args.getLong("id");
Uri uri = args.getParcelable("uri");
File file = EntityAttachment.getFile(context, id);
ParcelFileDescriptor pfd = null;
FileOutputStream fos = null;
FileInputStream fis = null;
try {
pfd = context.getContentResolver().openFileDescriptor(uri, "w");
fos = new FileOutputStream(pfd.getFileDescriptor());
fis = new FileInputStream(file);
byte[] buffer = new byte[4096];
int read;
while ((read = fis.read(buffer)) != -1) {
fos.write(buffer, 0, read);
}
} finally {
try {
if (pfd != null)
pfd.close();
} catch (Throwable ex) {
Log.w(Helper.TAG, ex + "\n" + Log.getStackTraceString(ex));
}
try {
if (fos != null)
fos.close();
} catch (Throwable ex) {
Log.w(Helper.TAG, ex + "\n" + Log.getStackTraceString(ex));
}
try {
if (fis != null)
fis.close();
} catch (Throwable ex) {
Log.w(Helper.TAG, ex + "\n" + Log.getStackTraceString(ex));
}
}
return null;
}
@Override
protected void onLoaded(Bundle args, Void data) {
Toast.makeText(ActivityView.this, R.string.title_attachment_saved, Toast.LENGTH_LONG).show();
}
@Override
protected void onException(Bundle args, Throwable ex) {
Log.e(Helper.TAG, ex + "\n" + Log.getStackTraceString(ex));
Toast.makeText(ActivityView.this, ex.toString(), Toast.LENGTH_LONG).show();
}
}.load(this, args);
}
}
}