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/*
 * Copyright 2013 serso aka se.solovyev
 *
 * 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.
 *
 * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 * Contact details
 *
 * Email: [email protected]
 * Site:  http://se.solovyev.org
 */

package org.solovyev.android.keyboard;

import android.content.Context;
import android.inputmethodservice.Keyboard;
import android.inputmethodservice.KeyboardView;
import android.util.AttributeSet;
import android.view.inputmethod.InputMethodSubtype;

import javax.annotation.Nonnull;

/**
 * User: serso
 * Date: 11/3/12
 * Time: 11:41 PM
 */
public class KeyboardViewAKeyboardView extends KeyboardView implements AndroidKeyboardView {

	public KeyboardViewAKeyboardView(Context context, AttributeSet attrs) {
		super(context, attrs);
	}

	public KeyboardViewAKeyboardView(Context context, AttributeSet attrs, int defStyle) {
		super(context, attrs, defStyle);
	}

	@Override
	public void setOnKeyboardActionListener(@Nonnull KeyboardView.OnKeyboardActionListener keyboardActionListener) {
		super.setOnKeyboardActionListener(keyboardActionListener);
	}

	@Override
	public void setKeyboard(@Nonnull AndroidAKeyboard keyboard) {
		super.setKeyboard(keyboard.getKeyboard());
	}

	@Override
	public void close() {
		super.closing();
	}

	@Override
	public void dismiss() {
		super.handleBack();
	}

	@Override
	public void reload() {
		setKeyboard(getKeyboard());
	}

	static final int KEYCODE_OPTIONS = -100;

	@Override
	protected boolean onLongPress(Keyboard.Key key) {
		if (key.codes[0] == Keyboard.KEYCODE_CANCEL) {
			getOnKeyboardActionListener().onKey(KEYCODE_OPTIONS, null);
			return true;
		} else {
			return super.onLongPress(key);
		}
	}

	void setSubtypeOnSpaceKey(final InputMethodSubtype subtype) {
		final LatinKeyboard keyboard = (LatinKeyboard) getKeyboard();
		keyboard.setSpaceIcon(getResources().getDrawable(subtype.getIconResId()));
		invalidateAllKeys();
	}
}