diff options
Diffstat (limited to 'BKUApplet')
| -rw-r--r-- | BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/BKUApplet.java | 45 |
1 files changed, 42 insertions, 3 deletions
diff --git a/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/BKUApplet.java b/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/BKUApplet.java index 95ac3553..94673266 100644 --- a/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/BKUApplet.java +++ b/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/BKUApplet.java @@ -26,6 +26,7 @@ import java.util.Locale; import javax.net.ssl.HttpsURLConnection; import javax.swing.JApplet; +import javax.swing.JPanel; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; @@ -35,6 +36,7 @@ import at.gv.egiz.bku.gui.BKUGUIImpl; import at.gv.egiz.stal.service.STALPortType; import at.gv.egiz.stal.service.STALService; import java.applet.AppletContext; +import java.awt.Color; import java.awt.Container; import javax.xml.namespace.QName; @@ -44,6 +46,8 @@ import javax.xml.namespace.QName; */ public class BKUApplet extends JApplet { + private static final long serialVersionUID = 1L; + private static Log log = LogFactory.getLog(BKUApplet.class); /** * Applet parameter keys @@ -56,6 +60,7 @@ public class BKUApplet extends JApplet { public final static String HELP_URL = "HelpURL"; public final static String SESSION_ID = "SessionID"; public static final String BACKGROUND_IMG = "Background"; + public static final String BACKGROUND_COLOR = "BackgroundColor"; public static final String REDIRECT_URL = "RedirectURL"; public static final String REDIRECT_TARGET = "RedirectTarget"; public static final String HASHDATA_DISPLAY_FRAME = "frame"; @@ -82,6 +87,23 @@ public class BKUApplet extends JApplet { protected AppletBKUWorker worker; protected Thread workerThread; + /* (non-Javadoc) + * @see java.applet.Applet#getParameterInfo() + */ + @Override + public String[][] getParameterInfo() { + return new String[][] { + {WSDL_URL, "url", "URL of the WSDL of the MOCCA server side STAL"}, + {REDIRECT_URL, "url", "URL to redirect the browser to when finished"}, + {REDIRECT_TARGET, "frame target", "name of the target frame for redirection when finished"}, + {LOCALE, "locale", "locale for UI localization (optional, default: system default)"}, + {GUI_STYLE, "simple, advanced, tiny", "GUI style (optional, default: simple)"}, + {BACKGROUND_COLOR, "#hhhhhh", "background color, e.g. '#333333' (optional, default: look and feel dependend)"}, + {BACKGROUND_IMG, "url", "URL of a background image for the GUI (optional, default: no image)"}, + {HELP_URL, "url", "URL for locating help files, e.g. '../help/' (no help provided if missing)"} + }; + } + /** * Factory method to create and wire HelpListener, GUI and BKUWorker. * (Config via applet parameters, see BKUApplet.* constants) @@ -130,7 +152,24 @@ public class BKUApplet extends JApplet { log.warn("failed to load help URL: " + ex.getMessage() + ", disabling help"); } - BKUGUIFacade gui = createGUI(getContentPane(), getLocale(), + // Note: We need a panel in order to be able to set the background properly. + // Setting the background without a panel has side effects with the + // different java plugins. + JPanel contentPanel = new JPanel(); + getContentPane().add(contentPanel); + + String backgroundColor = getParameter(BACKGROUND_COLOR); + if (backgroundColor != null && backgroundColor.startsWith("#")) { + try { + Color color = new Color(Integer.parseInt(backgroundColor.substring(1), 16)); + log.debug("setting background color to " + color); + contentPanel.setBackground(color); + } catch (NumberFormatException e) { + log.debug("failed to set background color '" + backgroundColor + "'"); + } + } + + BKUGUIFacade gui = createGUI(contentPanel, getLocale(), guiStyle, backgroundImgURL, helpListener); @@ -255,8 +294,8 @@ public class BKUApplet extends JApplet { throw ex; } } else { - log.error("applet paremeter " + urlParam + " not set"); - throw new MalformedURLException(urlParam + " not set"); + log.error("applet paremeter " + paramKey + " not set"); + throw new MalformedURLException(paramKey + " not set"); } } } |