Merge remote-tracking branch 'origin/unstable' into testing

[gpl/argeo-suite.git] / org.argeo.app.ui / src / org / argeo / app / ui / DefaultHeader.java

diff --git a/org.argeo.app.ui/src/org/argeo/app/ui/DefaultHeader.java b/org.argeo.app.ui/src/org/argeo/app/ui/DefaultHeader.java
new file mode 100644 (file)
index 0000000..d304493
--- /dev/null
+++ b/org.argeo.app.ui/src/org/argeo/app/ui/DefaultHeader.java
@@ -0,0 +1,119 @@
+package org.argeo.app.ui;
+
+import java.util.Map;
+
+import javax.jcr.Node;
+import javax.jcr.RepositoryException;
+
+import org.argeo.api.cms.CmsTheme;
+import org.argeo.api.cms.CmsView;
+import org.argeo.cms.Localized;
+import org.argeo.cms.auth.CurrentUser;
+import org.argeo.cms.swt.CmsSwtUtils;
+import org.argeo.cms.ui.CmsUiProvider;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.SelectionAdapter;
+import org.eclipse.swt.events.SelectionEvent;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.layout.GridLayout;
+import org.eclipse.swt.widgets.Button;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.swt.widgets.Label;
+import org.osgi.framework.BundleContext;
+import org.osgi.framework.wiring.BundleWiring;
+
+/** Header of a standard Argeo Suite application. */
+public class DefaultHeader implements CmsUiProvider {
+       public final static String TITLE_PROPERTY = "argeo.suite.ui.header.title";
+       private Localized title = null;
+
+       @Override
+       public Control createUi(Composite parent, Node context) throws RepositoryException {
+               CmsView cmsView = CmsSwtUtils.getCmsView(parent);
+               CmsTheme theme = CmsSwtUtils.getCmsTheme(parent);
+
+               parent.setLayout(CmsSwtUtils.noSpaceGridLayout(new GridLayout(3, true)));
+
+               // TODO right to left
+               Composite lead = new Composite(parent, SWT.NONE);
+               CmsSwtUtils.style(lead, SuiteStyle.header);
+               lead.setLayoutData(new GridData(SWT.LEAD, SWT.CENTER, true, false));
+               lead.setLayout(new GridLayout());
+               Label lbl = new Label(lead, SWT.NONE);
+//             String title = properties.get(TITLE_PROPERTY);
+//             // TODO expose the localized
+//             lbl.setText(LocaleUtils.isLocaleKey(title) ? LocaleUtils.local(title, getClass().getClassLoader()).toString()
+//                             : title);
+               lbl.setText(title.lead());
+               CmsSwtUtils.style(lbl, SuiteStyle.headerTitle);
+               lbl.setLayoutData(CmsSwtUtils.fillWidth());
+
+               Composite middle = new Composite(parent, SWT.NONE);
+               CmsSwtUtils.style(middle, SuiteStyle.header);
+               middle.setLayoutData(new GridData(SWT.CENTER, SWT.CENTER, true, false));
+               middle.setLayout(new GridLayout());
+
+               Composite end = new Composite(parent, SWT.NONE);
+               CmsSwtUtils.style(end, SuiteStyle.header);
+               end.setLayoutData(new GridData(SWT.END, SWT.CENTER, true, false));
+
+               if (!cmsView.isAnonymous()) {
+                       end.setLayout(new GridLayout(2, false));
+                       Label userL = new Label(end, SWT.NONE);
+                       CmsSwtUtils.style(userL, SuiteStyle.header);
+                       userL.setText(CurrentUser.getDisplayName());
+                       Button logoutB = new Button(end, SWT.FLAT);
+//                     CmsUiUtils.style(logoutB, SuiteStyle.header);
+                       logoutB.setImage(SuiteIcon.logout.getSmallIcon(theme));
+                       logoutB.addSelectionListener(new SelectionAdapter() {
+                               private static final long serialVersionUID = 7116760083964201233L;
+
+                               @Override
+                               public void widgetSelected(SelectionEvent e) {
+                                       cmsView.logout();
+                               }
+
+                       });
+               } else {
+                       end.setLayout(new GridLayout(1, false));
+                       // required in order to avoid wrong height after logout
+                       new Label(end, SWT.NONE).setText("");
+
+               }
+               return lbl;
+       }
+
+       public void init(BundleContext bundleContext, Map<String, String> properties) {
+               String titleStr = (String) properties.get(TITLE_PROPERTY);
+               if (titleStr != null) {
+                       if (titleStr.startsWith("%")) {
+                               title = new Localized() {
+
+                                       @Override
+                                       public String name() {
+                                               return titleStr;
+                                       }
+
+                                       @Override
+                                       public ClassLoader getL10nClassLoader() {
+                                               return bundleContext != null
+                                                               ? bundleContext.getBundle().adapt(BundleWiring.class).getClassLoader()
+                                                               : getClass().getClassLoader();
+                                       }
+                               };
+                       } else {
+                               title = new Localized.Untranslated(titleStr);
+                       }
+               }
+       }
+
+       public void destroy(BundleContext bundleContext, Map<String, String> properties) {
+
+       }
+
+       public Localized getTitle() {
+               return title;
+       }
+
+}