/*
 * Copyright (c) 2010, grossmann
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 * * Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 * * Redistributions in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in the
 *   documentation and/or other materials provided with the distribution.
 * * Neither the name of the jo-widgets.org nor the
 *   names of its contributors may be used to endorse or promote products
 *   derived from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL jo-widgets.org BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
 * DAMAGE.
 */

package org.jowidgets.impl.command;

import org.jowidgets.api.command.IActionBuilder;
import org.jowidgets.api.command.ICommand;
import org.jowidgets.api.command.ICommandAction;
import org.jowidgets.api.command.ICommandExecutor;
import org.jowidgets.api.command.IEnabledChecker;
import org.jowidgets.api.command.IExceptionHandler;
import org.jowidgets.common.image.IImageConstant;
import org.jowidgets.common.types.Accelerator;
import org.jowidgets.common.types.Modifier;
import org.jowidgets.common.types.VirtualKey;

final class ActionBuilderImpl implements IActionBuilder {

    private String text;
    private String toolTipText;
    private IImageConstant icon;
    private char mnemonic;
    private Accelerator accelerator;
    private boolean enabled;

    private ICommand command;

    private IExceptionHandler exceptionHandler;

    ActionBuilderImpl() {
        this.enabled = true;
    }

    @Override
    public IActionBuilder setText(final String text) {
        this.text = text;
        return this;
    }

    @Override
    public IActionBuilder setToolTipText(final String toolTipText) {
        this.toolTipText = toolTipText;
        return this;
    }

    @Override
    public IActionBuilder setIcon(final IImageConstant icon) {
        this.icon = icon;
        return this;
    }

    @Override
    public IActionBuilder setMnemonic(final Character mnemonic) {
        this.mnemonic = mnemonic;
        return null;
    }

    @Override
    public IActionBuilder setMnemonic(final char mnemonic) {
        this.mnemonic = Character.valueOf(mnemonic);
        return this;
    }

    @Override
    public IActionBuilder setAccelerator(final Accelerator accelerator) {
        this.accelerator = accelerator;
        return this;
    }

    @Override
    public IActionBuilder setAccelerator(final char key, final Modifier... modifier) {
        return setAccelerator(new Accelerator(key, modifier));
    }

    @Override
    public IActionBuilder setAccelerator(final VirtualKey virtualKey, final Modifier... modifier) {
        return setAccelerator(new Accelerator(virtualKey, modifier));
    }

    @Override
    public IActionBuilder setEnabled(final boolean enabled) {
        this.enabled = enabled;
        return this;
    }

    @Override
    public IActionBuilder setCommand(final ICommand command) {
        this.command = command;
        return this;
    }

    @Override
    public IActionBuilder setCommand(final ICommandExecutor executor) {
        this.command = new Command(executor);
        return this;
    }

    @Override
    public IActionBuilder setCommand(final ICommandExecutor executor, final IEnabledChecker executableStateChecker) {
        this.command = new Command(executor, executableStateChecker);
        return this;
    }

    @Override
    public IActionBuilder setCommand(final ICommandExecutor executor, final IExceptionHandler exceptionHandler) {
        this.command = new Command(executor, exceptionHandler);
        return this;
    }

    @Override
    public IActionBuilder setCommand(
        final ICommandExecutor executor,
        final IEnabledChecker enabledChecker,
        final IExceptionHandler exceptionHandler) {
        this.command = new Command(executor, enabledChecker, exceptionHandler);
        return this;
    }

    @Override
    public IActionBuilder setActionExceptionHandler(final IExceptionHandler exceptionHandler) {
        this.exceptionHandler = exceptionHandler;
        return this;
    }

    @Override
    public ICommandAction build() {
        final ICommandAction result = new CommandActionImpl(
            text,
            toolTipText,
            icon,
            mnemonic,
            accelerator,
            enabled,
            command,
            exceptionHandler);
        return result;
    }

}