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/*
* Copyright (C) 2016 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.incallui.answer.impl;
import android.app.Dialog;
import android.content.Context;
import android.content.DialogInterface;
import android.content.res.TypedArray;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.design.widget.BottomSheetDialogFragment;
import android.view.ContextThemeWrapper;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.view.ViewGroup.LayoutParams;
import android.view.WindowManager;
import android.widget.LinearLayout;
import android.widget.TextView;
import com.android.dialer.common.DpUtil;
import com.android.dialer.common.FragmentUtils;
import com.android.dialer.common.LogUtil;
import java.util.ArrayList;
import java.util.List;
/** Shows options for rejecting call with SMS */
public class SmsBottomSheetFragment extends BottomSheetDialogFragment {
private static final String ARG_OPTIONS = "options";
public static SmsBottomSheetFragment newInstance(@Nullable ArrayList<CharSequence> options) {
SmsBottomSheetFragment fragment = new SmsBottomSheetFragment();
Bundle args = new Bundle();
args.putCharSequenceArrayList(ARG_OPTIONS, options);
fragment.setArguments(args);
return fragment;
}
@Nullable
@Override
public View onCreateView(
LayoutInflater layoutInflater, @Nullable ViewGroup viewGroup, @Nullable Bundle bundle) {
LinearLayout layout = new LinearLayout(getContext());
layout.setOrientation(LinearLayout.VERTICAL);
List<CharSequence> items = getArguments().getCharSequenceArrayList(ARG_OPTIONS);
if (items != null) {
for (CharSequence item : items) {
layout.addView(newTextViewItem(item));
}
}
layout.addView(newTextViewItem(null));
layout.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
return layout;
}
@Override
public void onAttach(Context context) {
super.onAttach(context);
FragmentUtils.checkParent(this, SmsSheetHolder.class);
}
@Override
public Dialog onCreateDialog(final Bundle savedInstanceState) {
LogUtil.i("SmsBottomSheetFragment.onCreateDialog", null);
Dialog dialog = super.onCreateDialog(savedInstanceState);
dialog.getWindow().addFlags(WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED);
return dialog;
}
private TextView newTextViewItem(@Nullable final CharSequence text) {
int[] attrs = new int[] {android.R.attr.selectableItemBackground};
Context context = new ContextThemeWrapper(getContext(), getTheme());
TypedArray typedArray = context.obtainStyledAttributes(attrs);
Drawable background = typedArray.getDrawable(0);
//noinspection ResourceType
typedArray.recycle();
TextView textView = new TextView(context);
textView.setText(text == null ? getString(R.string.call_incoming_message_custom) : text);
int padding = (int) DpUtil.dpToPx(context, 16);
textView.setPadding(padding, padding, padding, padding);
textView.setBackground(background);
textView.setTextColor(context.getColor(R.color.blue_grey_100));
textView.setTextAppearance(R.style.TextAppearance_AppCompat_Widget_PopupMenu_Large);
LayoutParams params =
new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT);
textView.setLayoutParams(params);
textView.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
FragmentUtils.getParentUnsafe(SmsBottomSheetFragment.this, SmsSheetHolder.class)
.smsSelected(text);
dismiss();
}
});
return textView;
}
@Override
public int getTheme() {
return R.style.Theme_Design_Light_BottomSheetDialog;
}
@Override
public void onDismiss(DialogInterface dialogInterface) {
super.onDismiss(dialogInterface);
FragmentUtils.getParentUnsafe(this, SmsSheetHolder.class).smsDismissed();
}
/** Callback interface for {@link SmsBottomSheetFragment} */
public interface SmsSheetHolder {
void smsSelected(@Nullable CharSequence text);
void smsDismissed();
}
}
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