fujaba/NetworkParser

package de.uniks.networkparser.gui.controls;

/*
The MIT License

Copyright (c) 2010-2016 Stefan Lindel https://www.github.com/fujaba/NetworkParser/

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/
import java.util.List;

import de.uniks.networkparser.SimpleObject;
import de.uniks.networkparser.gui.EventTypes;
import de.uniks.networkparser.interfaces.ObjectCondition;
import de.uniks.networkparser.list.SimpleKeyValueList;
import de.uniks.networkparser.list.SimpleList;

public abstract class Control extends SimpleObject {
    /* Constants */
    public static final String PROPERTY = "property";
    public static final String PROPERTY_ELEMENTS = "elements";
    private SimpleKeyValueList<EventTypes, List<ObjectCondition>> events;

    public boolean addEventListener(EventTypes type, ObjectCondition listener) {
        if (events == null) {
            events = new SimpleKeyValueList<EventTypes, List<ObjectCondition>>();
        }
        List<ObjectCondition> list = events.get(type);
        if (list == null) {
            list = new SimpleList<ObjectCondition>();
            list.add(listener);
            return events.add(type, list);
        }
        list.add(listener);
        return true;
    }

    public boolean addClickListener(ObjectCondition listener) {
        return addEventListener(EventTypes.CLICK, listener);
    }

    public boolean addDoubleClickListener(ObjectCondition listener) {
        return addEventListener(EventTypes.DOUBLECLICK, listener);
    }

    public boolean addMouseUpListener(ObjectCondition listener) {
        return addEventListener(EventTypes.MOUSEUP, listener);
    }

    public boolean addMouseDownListener(ObjectCondition listener) {
        return addEventListener(EventTypes.MOUSEDOWN, listener);
    }

    public boolean addMouseEnterListener(ObjectCondition listener) {
        return addEventListener(EventTypes.MOUSEENTER, listener);
    }

    public boolean addMouseLeaveListener(ObjectCondition listener) {
        return addEventListener(EventTypes.MOUSELEAVE, listener);
    }

    public boolean addMouseMoveListener(ObjectCondition listener) {
        return addEventListener(EventTypes.MOUSEMOVE, listener);
    }

    public boolean addKeyPressListener(ObjectCondition listener) {
        return addEventListener(EventTypes.KEYPRESS, listener);
    }

    public boolean addKeyDownListener(ObjectCondition listener) {
        return addEventListener(EventTypes.KEYDOWN, listener);
    }

    public boolean addKeyUpListener(ObjectCondition listener) {
        return addEventListener(EventTypes.KEYUP, listener);
    }

    public boolean addResizeListener(ObjectCondition listener) {
        return addEventListener(EventTypes.RESIZE, listener);
    }

    public boolean addDragStartListener(ObjectCondition listener) {
        return addEventListener(EventTypes.DRAGSTART, listener);
    }

    public boolean addDragOverListener(ObjectCondition listener) {
        return addEventListener(EventTypes.DRAGOVER, listener);
    }

    public boolean addDropListener(ObjectCondition listener) {
        return addEventListener(EventTypes.DROP, listener);
    }

    public boolean addChangeListener(ObjectCondition listener) {
        return addEventListener(EventTypes.CHANGE, listener);
    }

    public List<ObjectCondition> getEvents(EventTypes type) {
        if (this.events == null) {
            return null;
        }
        return this.events.get(type);
    }

    public Control() {
        this.addBaseElements(PROPERTY);
    }

    /* Variables */
    protected String property;

    /**
     * @return the property
     */
    public String getProperty() {
        return property;
    }

    /**
     * @param value the property to set
     * @return success for setting
     */
    public boolean setProperty(String value) {
        String oldValue = this.property;
        this.property = value;
        return firePropertyChange(PROPERTY, oldValue, value);
    }

    public Object getValue(String key) {
        if (PROPERTY.equalsIgnoreCase(key)) {
            return this.property;
        }
        return super.getValue(key);
    }

    @Override
    public boolean setValue(String key, Object value) {
        key = key.trim();
        if (PROPERTY.equalsIgnoreCase(key)) {
            return this.setProperty("" + value);
        }
        return super.setValue(key, value);
    }

    public abstract Control newInstance();
}