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/*
* Copyright (C) 2021 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.systemui.clipboardoverlay;
import static java.util.Objects.requireNonNull;
import android.app.Activity;
import android.content.ClipData;
import android.content.ClipDescription;
import android.content.ClipboardManager;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.os.Bundle;
import android.os.PersistableBundle;
import android.text.Editable;
import android.util.Log;
import android.view.inputmethod.InputMethodManager;
import android.widget.EditText;
import android.widget.TextView;
import com.android.systemui.R;
/**
* Lightweight activity for editing text clipboard contents
*/
public class EditTextActivity extends Activity
implements ClipboardManager.OnPrimaryClipChangedListener {
private static final String TAG = "EditTextActivity";
private EditText mEditText;
private ClipboardManager mClipboardManager;
private TextView mAttribution;
private boolean mSensitive;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.clipboard_edit_text_activity);
findViewById(R.id.done_button).setOnClickListener((v) -> saveToClipboard());
findViewById(R.id.share).setOnClickListener((v) -> share());
mEditText = findViewById(R.id.edit_text);
mAttribution = findViewById(R.id.attribution);
mClipboardManager = requireNonNull(getSystemService(ClipboardManager.class));
}
@Override
protected void onStart() {
super.onStart();
ClipData clip = mClipboardManager.getPrimaryClip();
if (clip == null) {
finish();
return;
}
PackageManager pm = getApplicationContext().getPackageManager();
try {
CharSequence label = pm.getApplicationLabel(
pm.getApplicationInfo(mClipboardManager.getPrimaryClipSource(),
PackageManager.ApplicationInfoFlags.of(0)));
mAttribution.setText(getResources().getString(R.string.clipboard_edit_source, label));
} catch (PackageManager.NameNotFoundException e) {
Log.w(TAG, "Package not found: " + mClipboardManager.getPrimaryClipSource(), e);
}
mEditText.setText(clip.getItemAt(0).getText());
mEditText.requestFocus();
mSensitive = clip.getDescription().getExtras() != null
&& clip.getDescription().getExtras()
.getBoolean(ClipDescription.EXTRA_IS_SENSITIVE);
mClipboardManager.addPrimaryClipChangedListener(this);
}
@Override
protected void onPause() {
mClipboardManager.removePrimaryClipChangedListener(this);
super.onPause();
}
@Override // ClipboardManager.OnPrimaryClipChangedListener
public void onPrimaryClipChanged() {
hideIme();
finish();
}
private void saveToClipboard() {
hideIme();
Editable editedText = mEditText.getText();
editedText.clearSpans();
ClipData clip = ClipData.newPlainText("text", editedText);
PersistableBundle extras = new PersistableBundle();
extras.putBoolean(ClipDescription.EXTRA_IS_SENSITIVE, mSensitive);
clip.getDescription().setExtras(extras);
mClipboardManager.setPrimaryClip(clip);
finish();
}
private void share() {
Intent sendIntent = new Intent();
sendIntent.setAction(Intent.ACTION_SEND);
sendIntent.putExtra(Intent.EXTRA_TEXT, mEditText.getText().toString());
sendIntent.setType("text/plain");
Intent shareIntent = Intent.createChooser(sendIntent, null);
startActivity(shareIntent);
}
private void hideIme() {
InputMethodManager imm = getSystemService(InputMethodManager.class);
imm.hideSoftInputFromWindow(mEditText.getWindowToken(), 0);
}
}
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