infodialog.java

一个类似QQ的在线通讯聊天软件原码,适合初学者参考学习。

package openicq.gui;

import java.awt.Dimension;
import java.awt.Frame;

import openicq.Start;
import openicq.data.Default;

import org.javalib.document.HTML3Document;
import org.javalib.dynamic.localize.Localizable;
import org.javalib.gui.model.InfoDialogComponent;
import org.javalib.gui.model.InfoDialogModel;
import org.javalib.util.TitledList;

/**
 * The <code>InfoDialog</code> class contains the info dialog of this
 * application.
 * @author Hansgeorg Schwibbe
 * @copyright 2004
 */
public class InfoDialog extends InfoDialogModel implements Localizable
{
  protected static TitledList localized = Start.env.getLocalizedList();

  /**
   * Initializes a new instance of the class <code>InfoDialog</code>.
   * @param owner the owner frame
   */
  public InfoDialog(Frame owner)
  {
    super(owner, ((String[]) localized.get("menubar"))[6], false);
  }

  /**
   * (non-Javadoc)
   * @see org.javalib.gui.model.InfoDialogModel#getDialogSize()
   */
  protected Dimension getDialogSize()
  {
    return new Dimension(400, 300);
  }

  /**
   * (non-Javadoc)
   * @see org.javalib.gui.model.InfoDialogModel#getDialogComponents()
   */
  protected InfoDialogComponent[] getDialogComponents()
  {
    String text;
    HTML3Document versionDoc = new HTML3Document();
    text = ((String[]) localized.get("mainFrame"))[0] + " " + Default.VERSION;
    versionDoc.printFont(text, "#0000FF", +0, new int[]
    {
     HTML3Document.CENTERED,
     HTML3Document.BOLD
    });
    text = ((String[]) localized.get("infoDialogTabVersion"))[1] + " "
           + Default.AUTHOR;
    versionDoc.printText(text, new int[]
    { HTML3Document.CENTERED
    });
    text = ((String[]) localized.get("infoDialogTabVersion"))[2] + " "
           + String.valueOf(Default.COPYRIGHT);
    versionDoc.printText(text, new int[]
    { HTML3Document.CENTERED
    });
    HTML3Document thanksDoc = new HTML3Document();
    if (Default.THANKS_PROJECTS.length > 0)
    {
      text = ((String[]) localized.get("infoDialogTabThanks"))[1];
      thanksDoc.printText(text, new int[]
      { HTML3Document.CENTERED
      });
      for (int index = 0; index < Default.THANKS_PROJECTS.length; index++)
      {
        text = Default.THANKS_PROJECTS[index];
        thanksDoc.printFont(text, "#0000FF", +0, new int[]
        {
         HTML3Document.CENTERED,
         HTML3Document.BOLD
        });
      }
      text = ((String[]) localized.get("infoDialogTabThanks"))[2];
      thanksDoc.printText(text, new int[]
      { HTML3Document.CENTERED
      });
      thanksDoc.printBr();
    }
    if (Default.THANKS_PERSONS.length > 0)
    {
      text = ((String[]) localized.get("infoDialogTabThanks"))[3];
      thanksDoc.printText(text, new int[]
      { HTML3Document.CENTERED
      });
      for (int index = 0; index < Default.THANKS_PERSONS.length; index++)
      {
        text = Default.THANKS_PERSONS[index];
        thanksDoc.printFont(text, "#0000FF", +0, new int[]
        {
         HTML3Document.CENTERED,
         HTML3Document.BOLD
        });
      }
      text = ((String[]) localized.get("infoDialogTabThanks"))[4];
      thanksDoc.printText(text, new int[]
      { HTML3Document.CENTERED
      });
    }
    HTML3Document licenseDoc = new HTML3Document();
    licenseDoc.printFont(Default.LICENSE, "#0000FF", +0, new int[]
    {
     HTML3Document.CENTERED,
     HTML3Document.BOLD
    });
    licenseDoc.printBr();
    licenseDoc.printText(((String[]) localized.get("infoDialogTabLicense"))[1]);
    licenseDoc.printBr();
    licenseDoc.printBr();
    licenseDoc.printText(((String[]) localized.get("infoDialogTabLicense"))[2]);
    licenseDoc.printBr();
    licenseDoc.printBr();
    licenseDoc.printText(((String[]) localized.get("infoDialogTabLicense"))[3]);
    String version = ((String[]) localized.get("infoDialogTabVersion"))[0];
    String thanks = ((String[]) localized.get("infoDialogTabThanks"))[0];
    String license = ((String[]) localized.get("infoDialogTabLicense"))[0];
    return new InfoDialogComponent[]
    {
     new InfoDialogComponent(versionDoc, version),
     new InfoDialogComponent(thanksDoc, thanks),
     new InfoDialogComponent(licenseDoc, license)
    };
  }

  /**
   * (non-Javadoc)
   * @see org.javalib.dynamic.localize.Localizable#localize()
   */
  public void localize()
  {
    synchronized (Start.env)
    {
      localized = Start.env.getLocalizedList();
      this.setTitle(((String[]) localized.get("menubar"))[6]);
    }
    this.setDialogComponents(this.getDialogComponents());
  }
}