Java tutorial
/** * Squidy Interaction Library is free software: you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public License as * published by the Free Software Foundation, either version 3 of the License, * or (at your option) any later version. * * Squidy Interaction Library 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 Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public License * along with Squidy Interaction Library. If not, see * <http://www.gnu.org/licenses/>. * * 2009 Human-Computer Interaction Group, University of Konstanz. * <http://hci.uni-konstanz.de> * * Please contact info@squidy-lib.de or visit our website * <http://www.squidy-lib.de> for further information. */ package org.squidy.nodes.plugin; import java.awt.BorderLayout; import java.awt.Button; import java.awt.Color; import java.awt.Container; import java.awt.Graphics; import java.awt.Graphics2D; import java.awt.GraphicsDevice; import java.awt.GraphicsEnvironment; import java.awt.Image; import java.awt.Window; import java.awt.image.BufferedImage; import java.io.IOException; import java.net.InetAddress; import java.net.UnknownHostException; import java.util.ArrayList; import java.util.List; import javax.swing.JComponent; import javax.swing.JWindow; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; import org.squidy.designer.Designer; import org.squidy.designer.component.PropertiesTable; import org.squidy.designer.component.TableEntry; import org.squidy.manager.PropertyUpdateListener; import org.squidy.manager.commander.ControlClient; import org.squidy.manager.commander.ControlServerContext; import org.squidy.manager.commander.command.ICommand; import org.squidy.manager.commander.command.SwitchableCommand; import org.squidy.manager.commander.command.utility.Switch; import org.squidy.manager.controls.CheckBoxControl; import org.squidy.manager.controls.ImagePanelControl; import org.squidy.manager.controls.TextFieldControl; import org.squidy.manager.plugin.Pluggable; import org.squidy.manager.plugin.Plugin; import edu.umd.cs.piccolo.PNode; import edu.umd.cs.piccolo.event.PBasicInputEventHandler; import edu.umd.cs.piccolo.event.PInputEvent; /** * <code>PatternPlugin</code>. * * <pre> * Date: Apr 23, 2009 * Time: 11:52:37 PM * </pre> * * * @author Roman Rdle <a * href="mailto:Roman.Raedle@uni-konstanz.de">Roman.Raedle * @uni-konstanz.de</a> Human-Computer Interaction Group University of Konstanz * * @version $Id: PatternPlugin.java 772 2011-09-16 15:39:44Z raedle $ * @since 1.0.0 */ @Plugin(name = "Pattern") public class PatternPlugin implements Pluggable { // Logger to log info, error, debug,... messages. private static final Log LOG = LogFactory.getLog(PatternPlugin.class); private ControlClient client; private String remoteAddress = "127.0.0.1"; private int remotePort = 9999; private int patternWidth = 1920; private int patternHeight = 1200; private int patternColumns = 5; private int patternRows = 5; @Plugin.Interface public PNode getInterface() { PropertiesTable table = new PropertiesTable(); TextFieldControl control = new TextFieldControl(remoteAddress); control.addPropertyUpdateListener(new PropertyUpdateListener<String>() { public void propertyUpdate(String value) { remoteAddress = value; disposeControlClient(); } }); TableEntry<TextFieldControl> entry = new TableEntry<TextFieldControl>("Remote IP", "Description", control, "", ""); table.addEntry(entry); control = new TextFieldControl(String.valueOf(remotePort)); control.addPropertyUpdateListener(new PropertyUpdateListener<String>() { public void propertyUpdate(String value) { remotePort = Integer.parseInt(value); disposeControlClient(); } }); entry = new TableEntry<TextFieldControl>("Remote Port", "Description", control, "", ""); table.addEntry(entry); control = new TextFieldControl(String.valueOf(patternWidth)); control.addPropertyUpdateListener(new PropertyUpdateListener<String>() { public void propertyUpdate(String value) { patternWidth = Integer.parseInt(value); } }); entry = new TableEntry<TextFieldControl>("Pattern Width", "Description", control, "", ""); table.addEntry(entry); control = new TextFieldControl(String.valueOf(patternHeight)); control.addPropertyUpdateListener(new PropertyUpdateListener<String>() { public void propertyUpdate(String value) { patternHeight = Integer.parseInt(value); } }); entry = new TableEntry<TextFieldControl>("Pattern Height", "Description", control, "", ""); table.addEntry(entry); control = new TextFieldControl(String.valueOf(patternColumns)); control.addPropertyUpdateListener(new PropertyUpdateListener<String>() { public void propertyUpdate(String value) { patternColumns = Integer.parseInt(value); } }); entry = new TableEntry<TextFieldControl>("Pattern Columns", "Description", control, "", ""); table.addEntry(entry); control = new TextFieldControl(String.valueOf(patternRows)); control.addPropertyUpdateListener(new PropertyUpdateListener<String>() { public void propertyUpdate(String value) { patternRows = Integer.parseInt(value); } }); entry = new TableEntry<TextFieldControl>("Pattern Rows", "Description", control, "", ""); table.addEntry(entry); GraphicsEnvironment graphicsEnvironment = GraphicsEnvironment.getLocalGraphicsEnvironment(); for (final GraphicsDevice device : graphicsEnvironment.getScreenDevices()) { CheckBoxControl control2 = new CheckBoxControl(false); control2.addPropertyUpdateListener(new PropertyUpdateListener<Boolean>() { /** * @param value */ public void propertyUpdate(Boolean value) { InetAddress address = null; try { address = InetAddress.getByName(remoteAddress); } catch (UnknownHostException e) { // TODO Auto-generated catch block e.printStackTrace(); } try { if (client == null) { client = new ControlClient(address, remotePort); } } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); } SwitchableCommand command = new PatternScreen(device.getIDstring(), patternWidth, patternHeight, patternColumns - 1, patternRows - 1); command.setState(value ? Switch.ON : Switch.OFF); client.send(command); Designer.getInstance().requestFocus(); } }); TableEntry<CheckBoxControl> entry2 = new TableEntry<CheckBoxControl>("Device " + device.getIDstring(), "Description", control2, "", ""); table.addEntry(entry2); } CheckBoxControl loadImageControl = new CheckBoxControl(false); TableEntry<CheckBoxControl> loadImage = new TableEntry<CheckBoxControl>("Load Camera Image", "Description", loadImageControl, "", ""); table.addEntry(loadImage); // panelControl.setImage("C:\\projects\\Squidy\\squidy-2.0.0\\bayer.PNG"); return table; } /** * */ private void disposeControlClient() { if (client != null) { client.close(); client = null; } } }