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/*
* Copyright (C) 2010 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.quicksearchbox.ui;
import com.android.quicksearchbox.R;
import com.android.quicksearchbox.Suggestion;
import android.content.Context;
import android.text.TextUtils;
import android.util.AttributeSet;
import android.view.View;
import android.widget.ImageView;
import android.widget.RelativeLayout;
import android.widget.TextView;
/**
* Base class for suggestion views.
*/
public abstract class BaseSuggestionView extends RelativeLayout implements SuggestionView {
protected TextView mText1;
protected TextView mText2;
protected ImageView mIcon1;
protected ImageView mIcon2;
private long mSuggestionId;
private SuggestionsAdapter<?> mAdapter;
public BaseSuggestionView(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
}
public BaseSuggestionView(Context context, AttributeSet attrs) {
super(context, attrs);
}
public BaseSuggestionView(Context context) {
super(context);
}
@Override
protected void onFinishInflate() {
super.onFinishInflate();
mText1 = (TextView) findViewById(R.id.text1);
mText2 = (TextView) findViewById(R.id.text2);
mIcon1 = (ImageView) findViewById(R.id.icon1);
mIcon2 = (ImageView) findViewById(R.id.icon2);
}
public void bindAsSuggestion(Suggestion suggestion, String userQuery) {
setOnClickListener(new ClickListener());
if (isFromHistory(suggestion)) {
setLongClickable(true);
setOnLongClickListener(new LongClickListener());
} else {
setLongClickable(false);
setOnLongClickListener(null);
}
}
public void bindAdapter(SuggestionsAdapter<?> adapter, long suggestionId) {
mAdapter = adapter;
mSuggestionId = suggestionId;
}
protected boolean isFromHistory(Suggestion suggestion) {
return suggestion.isSuggestionShortcut() || suggestion.isHistorySuggestion();
}
/**
* Sets the first text line.
*/
protected void setText1(CharSequence text) {
mText1.setText(text);
}
/**
* Sets the second text line.
*/
protected void setText2(CharSequence text) {
mText2.setText(text);
if (TextUtils.isEmpty(text)) {
mText2.setVisibility(GONE);
} else {
mText2.setVisibility(VISIBLE);
}
}
protected void onSuggestionClicked() {
if (mAdapter != null) {
mAdapter.onSuggestionClicked(mSuggestionId);
}
}
protected void onSuggestionQuickContactClicked() {
if (mAdapter != null) {
mAdapter.onSuggestionQuickContactClicked(mSuggestionId);
}
}
protected void onRemoveFromHistoryClicked() {
if (mAdapter != null) {
mAdapter.onSuggestionRemoveFromHistoryClicked(mSuggestionId);
}
}
protected void onSuggestionQueryRefineClicked() {
if (mAdapter != null) {
mAdapter.onSuggestionQueryRefineClicked(mSuggestionId);
}
}
private class ClickListener implements OnClickListener {
public void onClick(View v) {
onSuggestionClicked();
}
}
private class LongClickListener implements View.OnLongClickListener {
public boolean onLongClick(View v) {
onRemoveFromHistoryClicked();
return true;
}
}
}