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📄 confirmpage.java

📁 这是一个以JAVA编写的程序,本人还没有试过,是一个简单的温度控制系统
💻 JAVA
字号:
package net.sf.dz.setup.core;import java.awt.GridBagConstraints;import java.awt.GridBagLayout; import java.awt.event.ActionEvent;import java.awt.event.ItemEvent;import java.util.Iterator;import java.util.Map;import java.util.Set;import javax.swing.JScrollPane;import javax.swing.JTextPane;import org.freehold.jukebox.logger.Logger;import net.sf.dz.util.wizard.Wizard;import net.sf.dz.util.wizard.WizardPage;class ConfirmPage extends WizardPage {    private JScrollPane messageScroller;    private JTextPane messageArea = new JTextPane();        public ConfirmPage(Logger logger, Wizard owner) {            super(logger, owner, "Confirm Configuration");                messageScroller = new JScrollPane(messageArea);                messageScroller.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED);        messageScroller.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);                GridBagLayout layout = new GridBagLayout();        GridBagConstraints cs = new GridBagConstraints();                getContentPane().setLayout(layout);        cs.fill = GridBagConstraints.BOTH;        cs.weightx = 1;        cs.weighty = 1;                layout.setConstraints(messageScroller, cs);                getContentPane().add(messageScroller);                messageArea.setEditable(false);                validate();            }    public String getHelpURL() {            return null;    }        public String validate() {            if ( !isVisible() ) {                    return "";        }            Map context = getOwner().getContext();            StringBuffer sb = new StringBuffer();                sb.append("<html><body><h1>Please review the results</h1>");                Boolean configFile = (Boolean)context.get("config.new");                if ( configFile == null ) {                    // They're not ready yet                        return "config.new missing";        }                if ( configFile.booleanValue() ) {                    sb.append("<br>New configuration file will be created;");        } else {                    sb.append("<br>Existing configuration used;");        }                sb.append("<br>Configuration file location: <code>").append(context.get("config.file")).append("</code>");        sb.append("<br>Persistent schedule directory: <code>").append(context.get("schedule.dir")).append("</code>");                sb.append("<table border=0><tr><td>");        pnp(context, "Broadcaster PnP", "connector.broadcaster", sb);        sb.append("</td><td>");        pnp(context, "Controller PnP", "connector.controller", sb);        sb.append("</td></tr></table>");                sb.append("<h2>HVAC Units Configured</h2>");                Set unitSet = getSortedContextValues("unit.");        boolean only = unitSet.size() == 1;                for ( Iterator i = unitSet.iterator(); i.hasNext(); ) {                    showUnit(context, (UnitDescriptor)i.next(), only, sb);        }                sb.append("<h2>Temperature Zones Configured</h2>");                Set zoneSet = getSortedContextValues("zone.");                for ( Iterator i = zoneSet.iterator(); i.hasNext(); ) {                    showZone(context, (ZoneDescriptor)i.next(), sb);        }                sb.append("<hr><h2>Raw configuration map</h2><pre>");                for ( Iterator i = context.keySet().iterator(); i.hasNext(); ) {                    Object key = i.next();            Object value = context.get(key);                        sb.append(key.toString() + ": " + value + "\n");        }                sb.append("</pre></body></html>");                String message = sb.toString();                messageArea.setContentType("text/html");        messageArea.setText(message);        // There's nothing to validate                return "";    }        private void pnp(Map context, String title, String prefix, StringBuffer sb) {            sb.append("<h3>").append(title).append(" Settings</h3>");                sb.append("<table border=0>");        sb.append("<tr><td>Bind port:</td><td>").append(context.get(prefix + ".bind")).append("</td></tr>");        sb.append("<tr><td>Listening to annnounces on port:</td><td>").append(context.get(prefix + ".announce")).append("</td></tr>");        sb.append("<tr><td>Communication is secure:</td><td>").append(context.get(prefix + ".secure")).append("</td></tr>");                sb.append("</table>");    }        private void showUnit(Map context, UnitDescriptor ud, boolean only, StringBuffer sb) {            sb.append("<h3>").append(ud.name).append("</h3><table border=0>");                String unitType = (String)ud.propertyMap.get("type");                if ( unitType == null ) {                    complain(LOG_WARNING, CH_WP, "Unit not properly initialized, defaulted to dumb heat pump: " + ud);            unitType = "heat pump";            ud.propertyMap.put("type", unitType);            ud.propertyMap.put("emergency", new Boolean(false));            ud.propertyMap.put("energize", "cool");            ud.propertyMap.put("multistage", new Boolean(false));            ud.propertyMap.put("vs", new Boolean(false));        }        sb.append("<tr><td>Unit type</td><td>").append(unitType).append("</td></tr>");                if ( "heat pump".equals(unitType) ) {                    sb.append("<tr><td>Emergency heat available</td><td>").append(ud.propertyMap.get("emergency")).append("</td></tr>");            sb.append("<tr><td>Energize to</td><td>").append(ud.propertyMap.get("energize")).append("</td></tr>");        }                if (    "ac".equals(unitType)             || "heat pump".equals(unitType) ) {                         sb.append("<tr><td>Multistage Unit</td><td>").append(ud.propertyMap.get("multistage")).append("</td></tr>");            sb.append("<tr><td>Variable Speed Blower</td><td>").append(ud.propertyMap.get("vs")).append("</td></tr>");        }                sb.append("</table>");                if ( !only ) {                    sb.append("<h4>Zones served</h4><ul>");                        for ( Iterator i = ud.zoneSet.iterator(); i.hasNext(); ) {                            ZoneDescriptor zd = (ZoneDescriptor)i.next();                            sb.append("<li>").append(zd.name);            }                        sb.append("</ul>");                }    }        private void showZone(Map context, ZoneDescriptor zd, StringBuffer sb) {            sb.append("<h3>").append(zd.name).append("</h3><table border=0>");        sb.append("<tr><td>Sensor address</td><td>");                if ( zd.sensor != null ) {                    sb.append(zd.sensor.address);        } else {                    sb.append("<font color=red>NONE</font>");        }                sb.append("</td></tr>");                sb.append("<tr><td>Servo used</td><td>");                if ( zd.servo != null ) {                    sb.append(zd.servo.getComparable());                    } else {                    sb.append("<font color=red>NONE</font>");        }                sb.append("</table>");    }        protected void actionPerformed2(ActionEvent e) {        }        protected void itemStateChanged2(ItemEvent e) {        }    public boolean isEnabled() {            return true;    }}

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