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/*
* Copyright (C) 2011 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.inputmethod.latin.suggestions;
import android.content.Context;
import android.util.AttributeSet;
import com.android.inputmethod.keyboard.MoreKeysKeyboardView;
import com.android.inputmethod.latin.R;
/**
* A view that renders a virtual {@link MoreSuggestions}. It handles rendering of keys and detecting
* key presses and touch movements.
*/
public final class MoreSuggestionsView extends MoreKeysKeyboardView {
public MoreSuggestionsView(final Context context, final AttributeSet attrs) {
this(context, attrs, R.attr.moreSuggestionsViewStyle);
}
public MoreSuggestionsView(final Context context, final AttributeSet attrs,
final int defStyle) {
super(context, attrs, defStyle);
}
@Override
protected int getDefaultCoordX() {
final MoreSuggestions pane = (MoreSuggestions)getKeyboard();
return pane.mOccupiedWidth / 2;
}
public void updateKeyboardGeometry(final int keyHeight) {
updateKeyDrawParams(keyHeight);
}
public void adjustVerticalCorrectionForModalMode() {
// Set vertical correction to zero (Reset more keys keyboard sliding allowance
// {@link R#dimen.more_keys_keyboard_slide_allowance}).
mKeyDetector.setKeyboard(getKeyboard(), -getPaddingLeft(), -getPaddingTop());
}
@Override
public void onCodeInput(final int code, final int x, final int y) {
final int index = code - MoreSuggestions.SUGGESTION_CODE_BASE;
if (index >= 0 && index < SuggestionStripView.MAX_SUGGESTIONS) {
mListener.onCustomRequest(index);
}
}
}
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