org.stanwood.nwn2.gui.view.UIButtonView.java Source code

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Here is the source code for org.stanwood.nwn2.gui.view.UIButtonView.java

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/*
 *  Copyright (C) 2008  John-Paul.Stanford <dev@stanwood.org.uk>
 *
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package org.stanwood.nwn2.gui.view;

import java.awt.Dimension;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.stanwood.nwn2.gui.StyleSheetManager;
import org.stanwood.nwn2.gui.model.NWN2GUIObject;
import org.stanwood.nwn2.gui.model.UIButton;
import org.stanwood.nwn2.gui.model.UIObject;
import org.stanwood.nwn2.gui.model.UIScene;
import org.stanwood.nwn2.gui.model.UIText;

public class UIButtonView extends UIObjectView {

    private final static Log log = LogFactory.getLog(UIButtonView.class);

    public UIButtonView(UIButton button, UIScene scene, Dimension screenDimension) {
        super(button, scene, screenDimension);
        createView(button);
    }

    private void createView(UIButton button) {
        UIButton newButton = button;
        if (button.getStyle() != null) {
            UIObject styleButton = StyleSheetManager.getInstance().getObjectByName(button.getStyle());
            if (styleButton != null) {
                try {
                    newButton = (UIButton) button.clone();
                    newButton.applyStyle(styleButton);
                } catch (CloneNotSupportedException e) {
                    log.error("Unable to clone button, " + e.getMessage(), e);
                }
            } else {
                log.error("Unable to find the style: " + button.getStyle());
            }
        }
        for (NWN2GUIObject uiObject : newButton.getChildren()) {
            if (uiObject instanceof UIText) {
                UIText text = (UIText) uiObject;
                if (newButton.getText() != null) {
                    text.setText(newButton.getText());
                }
                if (newButton.getStrRef() != null) {
                    text.setStrRef(newButton.getStrRef());
                }
            }

            UIObjectView viewChild = UIObjectFactory.createViewObject(uiObject, getScene());
            if (newButton.getX() != null && newButton.getY() != null) {
                viewChild.setX(newButton.getX().getValue(getScreenDimension(), getScene()));
                viewChild.setY(newButton.getY().getValue(getScreenDimension(), getScene()));
            }
            addChild(viewChild);
        }
    }

    @Override
    public void positionChanged() {
        for (UIObjectView viewChild : getChildren()) {
            viewChild.setX(getX());
            viewChild.setY(getY());
        }
    }

}