Introduce Argeo Work based on plain RWT.

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

diff --git a/org.argeo.suite.ui/src/org/argeo/suite/ui/DefaultHeader.java b/org.argeo.suite.ui/src/org/argeo/suite/ui/DefaultHeader.java
new file mode 100644 (file)
index 0000000..de38c44
--- /dev/null
+++ b/org.argeo.suite.ui/src/org/argeo/suite/ui/DefaultHeader.java
@@ -0,0 +1,48 @@
+package org.argeo.suite.ui;
+
+import java.util.Dictionary;
+import java.util.Map;
+import java.util.TreeMap;
+
+import javax.jcr.Node;
+import javax.jcr.RepositoryException;
+
+import org.argeo.cms.LocaleUtils;
+import org.argeo.cms.ui.CmsUiProvider;
+import org.argeo.cms.ui.util.CmsUiUtils;
+import org.argeo.util.LangUtils;
+import org.eclipse.swt.SWT;
+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.osgi.service.cm.ConfigurationException;
+import org.osgi.service.cm.ManagedService;
+
+public class DefaultHeader implements CmsUiProvider, ManagedService {
+       public final static String TITLE_PROPERTY = "argeo.work.header.title";
+       private Map<String, String> properties;
+
+       @Override
+       public Control createUi(Composite parent, Node context) throws RepositoryException {
+               parent.setLayout(new GridLayout());
+               Label lbl = new Label(parent, SWT.NONE);
+               String title = properties.get(TITLE_PROPERTY);
+               lbl.setText(LocaleUtils.isLocaleKey(title) ? LocaleUtils.local(title, getClass().getClassLoader()).toString()
+                               : title);
+               CmsUiUtils.style(lbl, WorkStyles.header);
+               lbl.setLayoutData(CmsUiUtils.fillWidth());
+               return lbl;
+       }
+
+       public void init(Map<String, String> properties) {
+               this.properties = new TreeMap<>(properties);
+       }
+
+       @Override
+       public void updated(Dictionary<String, ?> properties) throws ConfigurationException {
+               if (properties != null)
+                       this.properties.putAll(LangUtils.dictToStringMap(properties));
+       }
+
+}