/projects/netbeans-7.3/php.project/src/org/netbeans/modules/php/project/ui/wizards/RunAsInternalServer.java

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 * General Public License Version 2 only ("GPL") or the Common
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package org.netbeans.modules.php.project.ui.wizards;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.File;
import java.io.FileNotFoundException;
import javax.swing.GroupLayout;
import javax.swing.GroupLayout.Alignment;
import javax.swing.JButton;
import javax.swing.JComboBox;
import javax.swing.JLabel;
import javax.swing.JTextField;
import javax.swing.LayoutStyle.ComponentPlacement;
import javax.swing.event.ChangeListener;
import javax.swing.event.DocumentListener;
import org.netbeans.modules.php.project.PhpVisibilityQuery;
import org.netbeans.modules.php.project.connections.ConfigManager;
import org.netbeans.modules.php.project.runconfigs.RunConfigInternal;
import org.netbeans.modules.php.project.ui.SourcesFolderProvider;
import org.netbeans.modules.php.project.ui.Utils;
import org.netbeans.modules.php.project.ui.customizer.PhpProjectProperties;
import org.netbeans.modules.php.project.ui.customizer.PhpProjectProperties.RunAsType;
import org.netbeans.modules.php.project.ui.customizer.RunAsPanel;
import org.openide.awt.Mnemonics;
import org.openide.util.ChangeSupport;
import org.openide.util.Exceptions;
import org.openide.util.NbBundle;

/**
 * Configuration panel for internal web server.
 */
public class RunAsInternalServer extends RunAsPanel.InsidePanel {

    private static final long serialVersionUID = -4154687891321321147L;

    final ChangeSupport changeSupport = new ChangeSupport(this);
    private final JLabel[] labels;
    private final JTextField[] textFields;
    private final String[] propertyNames;
    private final SourcesFolderProvider sourcesFolderProvider;


    public RunAsInternalServer(ConfigManager manager, SourcesFolderProvider sourcesFolderProvider) {
        super(manager);
        this.sourcesFolderProvider = sourcesFolderProvider;

        initComponents();

        this.labels = new JLabel[] {
            hostnameLabel,
            portLabel,
            routerLabel
        };
        this.textFields = new JTextField[] {
            hostnameTextField,
            portTextField,
            routerTextField
        };
        this.propertyNames = new String[] {
            PhpProjectProperties.HOSTNAME,
            PhpProjectProperties.PORT,
            PhpProjectProperties.ROUTER
        };
        assert labels.length == textFields.length && labels.length == propertyNames.length;
        for (int i = 0; i < textFields.length; i++) {
            DocumentListener dl = new FieldUpdater(propertyNames[i], labels[i], textFields[i]);
            textFields[i].getDocument().addDocumentListener(dl);
        }
        runAsComboBox.addActionListener(new ActionListener() {
            @Override
            public void actionPerformed(ActionEvent e) {
                changeSupport.fireChange();
            }
        });
    }

    @Override
    protected RunAsType getRunAsType() {
        return RunConfigInternal.getRunAsType();
    }

    @Override
    protected String getDisplayName() {
        return RunConfigInternal.getDisplayName();
    }

    @Override
    protected JLabel getRunAsLabel() {
        return runAsLabel;
    }

    @Override
    protected JComboBox getRunAsCombo() {
        return runAsComboBox;
    }

    @Override
    protected void loadFields() {
        for (int i = 0; i < textFields.length; i++) {
            String value = getValue(propertyNames[i]);
            if (value == null) {
                if (PhpProjectProperties.HOSTNAME.equals(propertyNames[i])) {
                    value = RunConfigInternal.DEFAULT_HOSTNAME;
                } else if (PhpProjectProperties.PORT.equals(propertyNames[i])) {
                    value = String.valueOf(RunConfigInternal.DEFAULT_PORT);
                }
            }
            textFields[i].setText(value);
        }
    }

    @Override
    protected void validateFields() {
        // validation is done in RunConfigurationPanel
        changeSupport.fireChange();
    }

    public void addRunAsInternalServerListener(ChangeListener listener) {
        changeSupport.addChangeListener(listener);
    }

    public void removeRunAsInternalServerListener(ChangeListener listener) {
        changeSupport.removeChangeListener(listener);
    }

    public RunConfigInternal createRunConfig() {
        return RunConfigInternal.create()
                .setHostname(hostnameTextField.getText())
                .setPort(portTextField.getText())
                .setWorkDir(getSources())
                .setDocumentRoot(getSources())
                .setRouterRelativePath(routerTextField.getText());
    }

    public void hideRouter() {
        routerLabel.setVisible(false);
        routerTextField.setVisible(false);
        routerBrowseButton.setVisible(false);
    }

    public void setHostname(String hostname) {
        hostnameTextField.setText(hostname);
    }

    public void setPort(String port) {
        portTextField.setText(port);
    }

    public void setRouter(String router) {
        routerTextField.setText(router);
    }

    private File getSources() {
        return sourcesFolderProvider.getSourcesFolder();
    }

    /**
     * This method is called from within the constructor to initialize the form. WARNING: Do NOT modify this code. The content of this method is always regenerated by the Form
     * Editor.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
    private void initComponents() {

        runAsLabel = new JLabel();
        runAsComboBox = new JComboBox();
        hostnameLabel = new JLabel();
        hostnameTextField = new JTextField();
        portLabel = new JLabel();
        portTextField = new JTextField();
        urlHintLabel = new JLabel();
        routerLabel = new JLabel();
        routerTextField = new JTextField();
        routerBrowseButton = new JButton();
        noteLabel = new JLabel();
        phpVersionInfoLabel = new JLabel();
        Mnemonics.setLocalizedText(runAsLabel, NbBundle.getMessage(RunAsInternalServer.class, "RunAsInternalServer.runAsLabel.text")); // NOI18N
        Mnemonics.setLocalizedText(hostnameLabel, NbBundle.getMessage(RunAsInternalServer.class, "RunAsInternalServer.hostnameLabel.text")); // NOI18N
        Mnemonics.setLocalizedText(portLabel, NbBundle.getMessage(RunAsInternalServer.class, "RunAsInternalServer.portLabel.text")); // NOI18N
        Mnemonics.setLocalizedText(urlHintLabel, " "); // NOI18N
        Mnemonics.setLocalizedText(routerLabel, NbBundle.getMessage(RunAsInternalServer.class, "RunAsInternalServer.routerLabel.text")); // NOI18N
        Mnemonics.setLocalizedText(routerBrowseButton, NbBundle.getMessage(RunAsInternalServer.class, "RunAsInternalServer.routerBrowseButton.text")); // NOI18N
        routerBrowseButton.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent evt) {
                routerBrowseButtonActionPerformed(evt);
            }
        });
        Mnemonics.setLocalizedText(noteLabel, NbBundle.getMessage(RunAsInternalServer.class, "RunAsInternalServer.noteLabel.text")); // NOI18N
        Mnemonics.setLocalizedText(phpVersionInfoLabel, NbBundle.getMessage(RunAsInternalServer.class, "RunAsInternalServer.phpVersionInfoLabel.text")); // NOI18N

        GroupLayout layout = new GroupLayout(this);
        this.setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addGroup(layout.createParallelGroup(Alignment.LEADING)
                    .addComponent(routerLabel)
                    .addComponent(portLabel)
                    .addComponent(runAsLabel)
                    .addComponent(hostnameLabel))
                .addPreferredGap(ComponentPlacement.RELATED)
                .addGroup(layout.createParallelGroup(Alignment.LEADING)
                    .addGroup(layout.createSequentialGroup()
                        .addComponent(routerTextField)
                        .addPreferredGap(ComponentPlacement.RELATED)
                        .addComponent(routerBrowseButton))
                    .addGroup(layout.createSequentialGroup()
                        .addComponent(urlHintLabel)
                        .addContainerGap())
                    .addComponent(runAsComboBox, 0, GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                    .addComponent(hostnameTextField)
                    .addGroup(layout.createSequentialGroup()
                        .addComponent(portTextField, GroupLayout.PREFERRED_SIZE, 50, GroupLayout.PREFERRED_SIZE)
                        .addGap(0, 0, Short.MAX_VALUE))))
            .addGroup(layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(phpVersionInfoLabel)
                .addContainerGap())
            .addGroup(layout.createSequentialGroup()
                .addComponent(noteLabel)
                .addGap(0, 0, Short.MAX_VALUE))
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addGroup(layout.createParallelGroup(Alignment.BASELINE)
                    .addComponent(runAsLabel)
                    .addComponent(runAsComboBox, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
                .addGap(18, 18, 18)
                .addGroup(layout.createParallelGroup(Alignment.BASELINE)
                    .addComponent(hostnameLabel)
                    .addComponent(hostnameTextField, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(ComponentPlacement.RELATED)
                .addGroup(layout.createParallelGroup(Alignment.BASELINE)
                    .addComponent(portLabel)
                    .addComponent(portTextField, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(ComponentPlacement.RELATED)
                .addComponent(urlHintLabel)
                .addPreferredGap(ComponentPlacement.RELATED)
                .addGroup(layout.createParallelGroup(Alignment.BASELINE)
                    .addComponent(routerLabel)
                    .addComponent(routerTextField, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)
                    .addComponent(routerBrowseButton))
                .addGap(18, 18, 18)
                .addComponent(noteLabel)
                .addPreferredGap(ComponentPlacement.RELATED)
                .addComponent(phpVersionInfoLabel)
                .addContainerGap(GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
        );
    }// </editor-fold>//GEN-END:initComponents

    private void routerBrowseButtonActionPerformed(ActionEvent evt) {//GEN-FIRST:event_routerBrowseButtonActionPerformed
        try {
            Utils.browseFolderFile(PhpVisibilityQuery.getDefault(), getSources(), routerTextField);
        } catch (FileNotFoundException ex) {
            // cannot happen for sources
            Exceptions.printStackTrace(ex);
        }
    }//GEN-LAST:event_routerBrowseButtonActionPerformed

    // Variables declaration - do not modify//GEN-BEGIN:variables
    private JLabel hostnameLabel;
    private JTextField hostnameTextField;
    private JLabel noteLabel;
    private JLabel phpVersionInfoLabel;
    private JLabel portLabel;
    private JTextField portTextField;
    private JButton routerBrowseButton;
    private JLabel routerLabel;
    private JTextField routerTextField;
    private JComboBox runAsComboBox;
    private JLabel runAsLabel;
    private JLabel urlHintLabel;
    // End of variables declaration//GEN-END:variables

    //~ Inner classes

    private class FieldUpdater extends TextFieldUpdater {

        public FieldUpdater(String propName, JLabel label, JTextField field) {
            super(propName, label, field);
        }

        @Override
        protected final String getDefaultValue() {
            return RunAsInternalServer.this.getDefaultValue(getPropName());
        }

        @Override
        protected void processUpdate() {
            super.processUpdate();
            updateUrlHint();
        }

        // update hint & store project url as well (for running/debugging the project)
        private void updateUrlHint() {
            String url = createRunConfig().getUrlHint();
            urlHintLabel.setText(url != null ? url : " "); // NOI18N
        }
    }

}