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-rw-r--r--BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/AppletBKUWorker.java5
-rw-r--r--BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/BKUApplet.java541
2 files changed, 292 insertions, 254 deletions
diff --git a/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/AppletBKUWorker.java b/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/AppletBKUWorker.java
index e8d8976d..d5f8dd69 100644
--- a/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/AppletBKUWorker.java
+++ b/BKUApplet/src/main/java/at/gv/egiz/bku/online/applet/AppletBKUWorker.java
@@ -216,4 +216,9 @@ public class AppletBKUWorker extends AbstractBKUWorker implements Runnable {
log.error(e);
}
}
+
+ public void getFocusFromBrowser() {
+
+ gui.getFocusFromBrowser();
+ }
}
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 94673266..6346b7f4 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
@@ -19,6 +19,7 @@ package at.gv.egiz.bku.online.applet;
import at.gv.egiz.bku.gui.BKUGUIFacade.Style;
import at.gv.egiz.bku.gui.DefaultHelpListener;
import at.gv.egiz.bku.gui.AbstractHelpListener;
+import at.gv.egiz.bku.gui.SwitchFocusListener;
import at.gv.egiz.stal.service.translator.STALTranslator;
import java.net.MalformedURLException;
import java.net.URL;
@@ -38,264 +39,296 @@ import at.gv.egiz.stal.service.STALService;
import java.applet.AppletContext;
import java.awt.Color;
import java.awt.Container;
+
import javax.xml.namespace.QName;
/**
* Note: all swing code is executed by the event dispatch thread (see
* BKUGUIFacade)
*/
-public class BKUApplet extends JApplet {
-
- private static final long serialVersionUID = 1L;
-
- private static Log log = LogFactory.getLog(BKUApplet.class);
- /**
- * Applet parameter keys
- */
- public static final String GUI_STYLE = "GuiStyle";
- public final static String LOCALE = "Locale";
- public final static String WSDL_URL = "WSDL_URL";
- public static final String HASHDATA_DISPLAY = "HashDataDisplay";
- public final static String HASHDATA_URL = "HashDataURL";
- 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";
- /**
- * STAL WSDL namespace and service name
- */
- public static final String STAL_WSDL_NS = "http://www.egiz.gv.at/wsdl/stal";
- public static final String STAL_SERVICE = "STALService";
- /**
- * Dummy session id, used if no sessionId parameter is provided
- */
- protected static final String TEST_SESSION_ID = "TestSession";
-
- static {
- if (log.isTraceEnabled()) {
- log.trace("enabling webservice communication dump");
- System.setProperty("com.sun.xml.ws.transport.http.client.HttpTransportPipe.dump", "true");
- }
- }
-
- /**
- * STAL
- */
- 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)
- */
- @Override
- public void init() {
- log.info("Welcome to MOCCA");
- log.trace("Called init()");
-
- HttpsURLConnection.setDefaultSSLSocketFactory(InternalSSLSocketFactory.getInstance());
-
- String locale = getParameter(LOCALE);
- if (locale != null) {
- this.setLocale(new Locale(locale));
- }
- log.trace("default locale: " + Locale.getDefault());
- log.debug("setting locale: " + getLocale());
-
- BKUGUIFacade.Style guiStyle;
- String guiStyleParam = getParameter(GUI_STYLE);
- if ("advanced".equals(guiStyleParam)) {
- guiStyle = BKUGUIFacade.Style.advanced;
- } else if ("tiny".equals(guiStyleParam)) {
- guiStyle = BKUGUIFacade.Style.tiny;
- } else {
- guiStyle = BKUGUIFacade.Style.simple;
- }
- log.debug("setting gui-style: " + guiStyle);
-
- URL backgroundImgURL = null;
- try {
- backgroundImgURL = getURLParameter(BACKGROUND_IMG, null);
- log.debug("setting background: " + backgroundImgURL);
- } catch (MalformedURLException ex) {
- log.warn("cannot load applet background image: " + ex.getMessage());
- }
-
- AbstractHelpListener helpListener = null;
- try {
- helpListener = new DefaultHelpListener(getAppletContext(),
- getURLParameter(HELP_URL, null), getLocale());
- if (log.isDebugEnabled()) {
- log.debug("setting helpURL: " + getURLParameter(HELP_URL, null));
- }
- } catch (MalformedURLException ex) {
- log.warn("failed to load help URL: " + ex.getMessage() + ", disabling help");
- }
-
- // 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);
-
- worker = createBKUWorker(this, gui);
- }
-
- @Override
- public void start() {
- log.trace("Called start()");
- workerThread = new Thread(worker);
- workerThread.start();
- }
-
- @Override
- public void stop() {
- log.trace("Called stop()");
- if ((workerThread != null) && (workerThread.isAlive())) {
- workerThread.interrupt();
- }
- }
-
- @Override
- public void destroy() {
- log.trace("Called destroy()");
- }
-
- /////////////////////////////////////////////////////////////////////////////
- // factory methods for subclasses to inject different components
- /////////////////////////////////////////////////////////////////////////////
-
- protected BKUGUIFacade createGUI(Container contentPane,
- Locale locale,
- Style guiStyle,
- URL backgroundImgURL,
- AbstractHelpListener helpListener) {
- return new BKUGUIImpl(contentPane, locale, guiStyle, backgroundImgURL, helpListener);
- }
-
- protected AppletBKUWorker createBKUWorker(BKUApplet applet, BKUGUIFacade gui) {
- return new AppletBKUWorker(applet, gui);
- }
-
-
- /////////////////////////////////////////////////////////////////////////////
- // callback for BKUWorker to allow extension
- /////////////////////////////////////////////////////////////////////////////
-
- /**
- * Callback for BKUWorker to allow extension
- * @return
- * @throws java.net.MalformedURLException
- */
- public STALPortType getSTALPort() throws MalformedURLException {
- URL wsdlURL = getURLParameter(WSDL_URL, null);
- log.debug("setting STAL WSDL: " + wsdlURL);
- QName endpointName = new QName(STAL_WSDL_NS, STAL_SERVICE);
- STALService stal = new STALService(wsdlURL, endpointName);
- return stal.getSTALPort();
- }
-
- /**
- * Callback for BKUWorker to allow extension
- * (TODO STALPort could know its STALTranslator)
- * @return
- * @throws java.net.MalformedURLException
- */
- public STALTranslator getSTALTranslator() {
- return new STALTranslator();
- }
-
- /**
- * Callback for BKUWorker to keep applet context out of BKUWorker
- * @return
- * @throws java.net.MalformedURLException
- */
- protected void sendRedirect(String sessionId) {
- try {
- AppletContext ctx = getAppletContext();
- if (ctx == null) {
- log.error("no applet context (applet might already have been destroyed)");
- return;
- }
- URL redirectURL = getURLParameter(REDIRECT_URL, sessionId);
- String redirectTarget = getParameter(REDIRECT_TARGET);
- if (redirectTarget == null) {
- log.info("Done. Redirecting to " + redirectURL + " ...");
- ctx.showDocument(redirectURL);
- } else {
- log.info("Done. Redirecting to " + redirectURL + " (target=" + redirectTarget + ") ...");
- ctx.showDocument(redirectURL, redirectTarget);
- }
- } catch (MalformedURLException ex) {
- log.warn("Failed to redirect: " + ex.getMessage(), ex);
- // gui.showErrorDialog(errorMsg, okListener, actionCommand)
- }
- }
-
-
- /////////////////////////////////////////////////////////////////////////////
- // utility methods
- /////////////////////////////////////////////////////////////////////////////
-
- protected URL getURLParameter(String paramKey, String sessionId) throws MalformedURLException {
- String urlParam = getParameter(paramKey);
- if (urlParam != null && !"".equals(urlParam)) {
- URL codebase = getCodeBase();
- try {
- URL url;
- if (codebase.getProtocol().equalsIgnoreCase("file")) {
- // for debugging in appletrunner
- url = new URL(urlParam);
- } else {
- if (sessionId != null) {
- urlParam = urlParam + ";jsessionid=" + sessionId;
- }
- url = new URL(codebase, urlParam);
- }
- return url;
- } catch (MalformedURLException ex) {
- log.error("applet paremeter " + urlParam + " is not a valid URL: " + ex.getMessage());
- throw ex;
- }
- } else {
- log.error("applet paremeter " + paramKey + " not set");
- throw new MalformedURLException(paramKey + " not set");
- }
- }
+public class BKUApplet extends JApplet {
+
+ private static final long serialVersionUID = 1L;
+
+ private static Log log = LogFactory.getLog(BKUApplet.class);
+ /**
+ * Applet parameter keys
+ */
+ public static final String GUI_STYLE = "GuiStyle";
+ public final static String LOCALE = "Locale";
+ public final static String WSDL_URL = "WSDL_URL";
+ public static final String HASHDATA_DISPLAY = "HashDataDisplay";
+ public final static String HASHDATA_URL = "HashDataURL";
+ 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";
+ /**
+ * STAL WSDL namespace and service name
+ */
+ public static final String STAL_WSDL_NS = "http://www.egiz.gv.at/wsdl/stal";
+ public static final String STAL_SERVICE = "STALService";
+ /**
+ * Dummy session id, used if no sessionId parameter is provided
+ */
+ protected static final String TEST_SESSION_ID = "TestSession";
+
+ static {
+ if (log.isTraceEnabled()) {
+ log.trace("enabling webservice communication dump");
+ System
+ .setProperty(
+ "com.sun.xml.ws.transport.http.client.HttpTransportPipe.dump",
+ "true");
+ }
+ }
+
+ /**
+ * STAL
+ */
+ 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)
+ */
+ @Override
+ public void init() {
+ log.info("Welcome to MOCCA");
+ log.trace("Called init()");
+
+ HttpsURLConnection.setDefaultSSLSocketFactory(InternalSSLSocketFactory
+ .getInstance());
+
+ String locale = getParameter(LOCALE);
+ if (locale != null) {
+ this.setLocale(new Locale(locale));
+ }
+ log.trace("default locale: " + Locale.getDefault());
+ log.debug("setting locale: " + getLocale());
+
+ BKUGUIFacade.Style guiStyle;
+ String guiStyleParam = getParameter(GUI_STYLE);
+ if ("advanced".equals(guiStyleParam)) {
+ guiStyle = BKUGUIFacade.Style.advanced;
+ } else if ("tiny".equals(guiStyleParam)) {
+ guiStyle = BKUGUIFacade.Style.tiny;
+ } else {
+ guiStyle = BKUGUIFacade.Style.simple;
+ }
+ log.debug("setting gui-style: " + guiStyle);
+
+ URL backgroundImgURL = null;
+ try {
+ backgroundImgURL = getURLParameter(BACKGROUND_IMG, null);
+ log.debug("setting background: " + backgroundImgURL);
+ } catch (MalformedURLException ex) {
+ log.warn("cannot load applet background image: " + ex.getMessage());
+ }
+
+ AbstractHelpListener helpListener = null;
+ try {
+ helpListener = new DefaultHelpListener(getAppletContext(),
+ getURLParameter(HELP_URL, null), getLocale());
+ if (log.isDebugEnabled()) {
+ log
+ .debug("setting helpURL: "
+ + getURLParameter(HELP_URL, null));
+ }
+ } catch (MalformedURLException ex) {
+ log.warn("failed to load help URL: " + ex.getMessage()
+ + ", disabling help");
+ }
+
+ SwitchFocusListener switchFocusListener = new SwitchFocusListener(
+ getAppletContext(), "focusToBrowser()");
+
+ // 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, switchFocusListener);
+
+ worker = createBKUWorker(this, gui);
+ }
+
+ @Override
+ public void start() {
+ log.trace("Called start()");
+ workerThread = new Thread(worker);
+ workerThread.start();
+ }
+
+ @Override
+ public void stop() {
+ log.trace("Called stop()");
+ if ((workerThread != null) && (workerThread.isAlive())) {
+ workerThread.interrupt();
+ }
+ }
+
+ @Override
+ public void destroy() {
+ log.trace("Called destroy()");
+ }
+
+ // ///////////////////////////////////////////////////////////////////////////
+ // factory methods for subclasses to inject different components
+ // ///////////////////////////////////////////////////////////////////////////
+
+ protected BKUGUIFacade createGUI(Container contentPane, Locale locale,
+ Style guiStyle, URL backgroundImgURL,
+ AbstractHelpListener helpListener,
+ SwitchFocusListener switchFocusListener) {
+ return new BKUGUIImpl(contentPane, locale, guiStyle, backgroundImgURL,
+ helpListener, switchFocusListener);
+ }
+
+ protected AppletBKUWorker createBKUWorker(BKUApplet applet, BKUGUIFacade gui) {
+ return new AppletBKUWorker(applet, gui);
+ }
+
+ // ///////////////////////////////////////////////////////////////////////////
+ // callback for BKUWorker to allow extension
+ // ///////////////////////////////////////////////////////////////////////////
+
+ /**
+ * Callback for BKUWorker to allow extension
+ *
+ * @return
+ * @throws java.net.MalformedURLException
+ */
+ public STALPortType getSTALPort() throws MalformedURLException {
+ URL wsdlURL = getURLParameter(WSDL_URL, null);
+ log.debug("setting STAL WSDL: " + wsdlURL);
+ QName endpointName = new QName(STAL_WSDL_NS, STAL_SERVICE);
+ STALService stal = new STALService(wsdlURL, endpointName);
+ return stal.getSTALPort();
+ }
+
+ /**
+ * Callback for BKUWorker to allow extension (TODO STALPort could know its
+ * STALTranslator)
+ *
+ * @return
+ * @throws java.net.MalformedURLException
+ */
+ public STALTranslator getSTALTranslator() {
+ return new STALTranslator();
+ }
+
+ /**
+ * Callback for BKUWorker to keep applet context out of BKUWorker
+ *
+ * @return
+ * @throws java.net.MalformedURLException
+ */
+ protected void sendRedirect(String sessionId) {
+ try {
+ AppletContext ctx = getAppletContext();
+ if (ctx == null) {
+ log
+ .error("no applet context (applet might already have been destroyed)");
+ return;
+ }
+ URL redirectURL = getURLParameter(REDIRECT_URL, sessionId);
+ String redirectTarget = getParameter(REDIRECT_TARGET);
+ if (redirectTarget == null) {
+ log.info("Done. Redirecting to " + redirectURL + " ...");
+ ctx.showDocument(redirectURL);
+ } else {
+ log.info("Done. Redirecting to " + redirectURL + " (target="
+ + redirectTarget + ") ...");
+ ctx.showDocument(redirectURL, redirectTarget);
+ }
+ } catch (MalformedURLException ex) {
+ log.warn("Failed to redirect: " + ex.getMessage(), ex);
+ // gui.showErrorDialog(errorMsg, okListener, actionCommand)
+ }
+ }
+
+ public void getFocusFromBrowser() {
+
+ worker.getFocusFromBrowser();
+ }
+
+ // ///////////////////////////////////////////////////////////////////////////
+ // utility methods
+ // ///////////////////////////////////////////////////////////////////////////
+
+ protected URL getURLParameter(String paramKey, String sessionId)
+ throws MalformedURLException {
+ String urlParam = getParameter(paramKey);
+ if (urlParam != null && !"".equals(urlParam)) {
+ URL codebase = getCodeBase();
+ try {
+ URL url;
+ if (codebase.getProtocol().equalsIgnoreCase("file")) {
+ // for debugging in appletrunner
+ url = new URL(urlParam);
+ } else {
+ if (sessionId != null) {
+ urlParam = urlParam + ";jsessionid=" + sessionId;
+ }
+ url = new URL(codebase, urlParam);
+ }
+ return url;
+ } catch (MalformedURLException ex) {
+ log.error("applet paremeter " + urlParam
+ + " is not a valid URL: " + ex.getMessage());
+ throw ex;
+ }
+ } else {
+ log.error("applet paremeter " + paramKey + " not set");
+ throw new MalformedURLException(paramKey + " not set");
+ }
+ }
+
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-01 21:43:30 +0000