import java.io.IOException;
import java.io.InputStream;
-import java.io.PrintWriter;
-import java.io.StringWriter;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import javax.jcr.security.Privilege;
import javax.jcr.version.VersionManager;
-import org.apache.commons.io.IOUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.argeo.cms.auth.LoginRequiredException;
import org.argeo.cms.internal.ImageManagerImpl;
import org.argeo.cms.util.BundleResourceLoader;
import org.argeo.cms.util.CmsUtils;
+import org.argeo.cms.util.SystemNotifications;
import org.argeo.jcr.JcrUtils;
import org.eclipse.gemini.blueprint.context.BundleContextAware;
import org.eclipse.rap.rwt.RWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
-import org.eclipse.swt.widgets.Label;
-import org.eclipse.swt.widgets.Text;
import org.osgi.framework.BundleContext;
/** Configures an Argeo CMS RWT application. */
protected void refreshBody() {
if (bodyArea == null)
return;
- // clear
- for (Control child : bodyArea.getChildren())
- child.dispose();
- bodyArea.setLayout(CmsUtils.noSpaceGridLayout());
-
// Exception
Throwable exception = getException();
if (exception != null) {
- new Label(bodyArea, SWT.NONE).setText("Unreachable state : "
- + getState());
- if (getNode() != null)
- new Label(bodyArea, SWT.NONE).setText("Context : "
- + getNode());
-
- Text errorText = new Text(bodyArea, SWT.MULTI | SWT.H_SCROLL
- | SWT.V_SCROLL);
- errorText.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true,
- true));
- StringWriter sw = new StringWriter();
- exception.printStackTrace(new PrintWriter(sw));
- errorText.setText(sw.toString());
- IOUtils.closeQuietly(sw);
+ // new Label(bodyArea, SWT.NONE).setText("Unreachable state : "
+ // + getState());
+ // if (getNode() != null)
+ // new Label(bodyArea, SWT.NONE).setText("Context : "
+ // + getNode());
+ //
+ // Text errorText = new Text(bodyArea, SWT.MULTI | SWT.H_SCROLL
+ // | SWT.V_SCROLL);
+ // errorText.setLayoutData(new GridData(SWT.FILL, SWT.FILL,
+ // true,
+ // true));
+ // StringWriter sw = new StringWriter();
+ // exception.printStackTrace(new PrintWriter(sw));
+ // errorText.setText(sw.toString());
+ // IOUtils.closeQuietly(sw);
+ SystemNotifications systemNotifications = new SystemNotifications(
+ bodyArea);
+ systemNotifications.notifyException(exception);
resetException();
+ return;
// TODO report
- } else {
- String state = getState();
- try {
- if (state == null)
- throw new CmsException("State cannot be null");
- uiProvider.createUi(bodyArea, getNode());
- } catch (RepositoryException e) {
- throw new CmsException("Cannot refresh body", e);
- }
}
+
+ // clear
+ for (Control child : bodyArea.getChildren())
+ child.dispose();
+ bodyArea.setLayout(CmsUtils.noSpaceGridLayout());
+
+ String state = getState();
+ try {
+ if (state == null)
+ throw new CmsException("State cannot be null");
+ uiProvider.createUi(bodyArea, getNode());
+ } catch (RepositoryException e) {
+ throw new CmsException("Cannot refresh body", e);
+ }
+
bodyArea.layout(true, true);
}
--- /dev/null
+package org.argeo.cms.util;
+
+import java.io.PrintWriter;
+import java.io.StringWriter;
+import java.io.UnsupportedEncodingException;
+import java.net.URLEncoder;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+
+import org.apache.commons.io.IOUtils;
+import org.argeo.ArgeoException;
+import org.argeo.cms.CmsStyles;
+import org.eclipse.rap.rwt.RWT;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.MouseEvent;
+import org.eclipse.swt.events.MouseListener;
+import org.eclipse.swt.events.ShellAdapter;
+import org.eclipse.swt.events.ShellEvent;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.swt.widgets.Label;
+import org.eclipse.swt.widgets.Shell;
+
+/** Shell displaying system notifications such as exceptions */
+public class SystemNotifications extends Shell implements CmsStyles,
+ MouseListener {
+ private static final long serialVersionUID = -8129377525216022683L;
+
+ private Control source;
+
+ public SystemNotifications(Control source) {
+ super(source.getDisplay(), SWT.NO_TRIM | SWT.BORDER | SWT.ON_TOP);
+ setData(RWT.CUSTOM_VARIANT, CMS_USER_MENU);
+
+ this.source = source;
+
+ // TODO UI
+ // setLocation(source.toDisplay(source.getSize().x - getSize().x,
+ // source.getSize().y));
+ setLayout(new GridLayout());
+ addMouseListener(this);
+
+ addShellListener(new ShellAdapter() {
+ private static final long serialVersionUID = 5178980294808435833L;
+
+ @Override
+ public void shellDeactivated(ShellEvent e) {
+ close();
+ dispose();
+ }
+ });
+
+ }
+
+ public void notifyException(Throwable exception) {
+ Composite pane = this;
+
+ Label lbl = new Label(pane, SWT.NONE);
+ lbl.setText(exception.getLocalizedMessage()
+ + (exception instanceof ArgeoException ? "" : "("
+ + exception.getClass().getName() + ")") + "\n");
+ lbl.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
+ lbl.addMouseListener(this);
+ if (exception.getCause() != null)
+ appendCause(pane, exception.getCause());
+
+ StringBuilder mailToUrl = new StringBuilder("mailto:?");
+ try {
+ mailToUrl.append("subject=").append(
+ URLEncoder.encode(
+ "Exception "
+ + new SimpleDateFormat("yyyy-MM-dd hh:mm")
+ .format(new Date()), "UTF-8")
+ .replace("+", "%20"));
+
+ StringWriter sw = new StringWriter();
+ exception.printStackTrace(new PrintWriter(sw));
+ IOUtils.closeQuietly(sw);
+
+ // see
+ // http://stackoverflow.com/questions/4737841/urlencoder-not-able-to-translate-space-character
+ String encoded = URLEncoder.encode(sw.toString(), "UTF-8").replace(
+ "+", "%20");
+ mailToUrl.append("&body=").append(encoded);
+ } catch (UnsupportedEncodingException e) {
+ mailToUrl.append("&body=").append("Could not encode: ")
+ .append(e.getMessage());
+ }
+ Label mailTo = new Label(pane, SWT.NONE);
+ CmsUtils.markup(mailTo);
+ mailTo.setText("<a href=\"" + mailToUrl + "\">Send details</a>");
+ mailTo.setLayoutData(new GridData(SWT.END, SWT.FILL, true, false));
+
+ pack();
+ layout();
+
+ setLocation(source.toDisplay(source.getSize().x - getSize().x,
+ source.getSize().y - getSize().y));
+ open();
+ }
+
+ private void appendCause(Composite parent, Throwable e) {
+ Label lbl = new Label(parent, SWT.NONE);
+ lbl.setText(" caused by: " + e.getLocalizedMessage() + " ("
+ + e.getClass().getName() + ")" + "\n");
+ lbl.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
+ lbl.addMouseListener(this);
+ if (e.getCause() != null)
+ appendCause(parent, e.getCause());
+ }
+
+ @Override
+ public void mouseDoubleClick(MouseEvent e) {
+ }
+
+ @Override
+ public void mouseDown(MouseEvent e) {
+ close();
+ dispose();
+ }
+
+ @Override
+ public void mouseUp(MouseEvent e) {
+ }
+
+}
projects / lgpl / argeo-commons.git / commitdiff