130 lines
4.2 KiB
Java
130 lines
4.2 KiB
Java
/*
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* Copyright (C) 2016 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.dialer.callcomposer;
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import android.os.Bundle;
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import android.support.annotation.Nullable;
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import android.text.Editable;
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import android.text.InputFilter;
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import android.text.TextUtils;
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import android.text.TextWatcher;
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import android.view.KeyEvent;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.View.OnClickListener;
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import android.view.ViewGroup;
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import android.widget.EditText;
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import android.widget.TextView;
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import android.widget.TextView.OnEditorActionListener;
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/** Fragment used to compose call with message fragment. */
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public class MessageComposerFragment extends CallComposerFragment
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implements OnClickListener, TextWatcher, OnEditorActionListener {
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private static final String CHAR_LIMIT_KEY = "char_limit";
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public static final int NO_CHAR_LIMIT = -1;
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private EditText customMessage;
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private int charLimit;
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public static MessageComposerFragment newInstance(int charLimit) {
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MessageComposerFragment fragment = new MessageComposerFragment();
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Bundle args = new Bundle();
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args.putInt(CHAR_LIMIT_KEY, charLimit);
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fragment.setArguments(args);
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return fragment;
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}
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@Nullable
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public String getMessage() {
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return customMessage == null ? null : customMessage.getText().toString();
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}
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@Nullable
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@Override
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public View onCreateView(
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LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
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charLimit = getArguments().getInt(CHAR_LIMIT_KEY, NO_CHAR_LIMIT);
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View view = inflater.inflate(R.layout.fragment_message_composer, container, false);
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TextView urgent = (TextView) view.findViewById(R.id.message_urgent);
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customMessage = (EditText) view.findViewById(R.id.custom_message);
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urgent.setOnClickListener(this);
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customMessage.addTextChangedListener(this);
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customMessage.setOnEditorActionListener(this);
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if (charLimit != NO_CHAR_LIMIT) {
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TextView remainingChar = (TextView) view.findViewById(R.id.remaining_characters);
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remainingChar.setText("" + charLimit);
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customMessage.setFilters(new InputFilter[] {new InputFilter.LengthFilter(charLimit)});
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customMessage.addTextChangedListener(
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new TextWatcher() {
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@Override
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public void beforeTextChanged(CharSequence charSequence, int i, int i1, int i2) {}
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@Override
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public void onTextChanged(CharSequence charSequence, int i, int i1, int i2) {}
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@Override
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public void afterTextChanged(Editable editable) {
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remainingChar.setText("" + (charLimit - editable.length()));
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}
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});
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}
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view.findViewById(R.id.message_chat).setOnClickListener(this);
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view.findViewById(R.id.message_question).setOnClickListener(this);
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return view;
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}
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@Override
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public void onClick(View view) {
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customMessage.setText(((TextView) view).getText());
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customMessage.setSelection(customMessage.getText().length());
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}
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@Override
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public void beforeTextChanged(CharSequence s, int start, int count, int after) {}
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@Override
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public void onTextChanged(CharSequence s, int start, int before, int count) {}
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@Override
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public void afterTextChanged(Editable s) {
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getListener().composeCall(this);
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}
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@Override
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public boolean shouldHide() {
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return TextUtils.isEmpty(getMessage());
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}
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@Override
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public void clearComposer() {
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customMessage.getText().clear();
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}
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@Override
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public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
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if (getMessage() == null) {
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return false;
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}
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getListener().sendAndCall();
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return true;
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}
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}
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