X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=org.argeo.cms.ui.workbench%2Fsrc%2Forg%2Fargeo%2Fcms%2Fui%2Fworkbench%2Fuseradmin%2FLogView.java;fp=org.argeo.cms.ui.workbench%2Fsrc%2Forg%2Fargeo%2Fcms%2Fui%2Fworkbench%2Fuseradmin%2FLogView.java;h=07c808d3e169077dec4a4e32c8012d247016f4d8;hb=23b7a170cae60b500e9d45551f26b5075eba73a4;hp=0000000000000000000000000000000000000000;hpb=366986c3687b920a4b68eb0a0fadf3bc19dbb1bd;p=lgpl%2Fargeo-commons.git

diff --git a/org.argeo.cms.ui.workbench/src/org/argeo/cms/ui/workbench/useradmin/LogView.java b/org.argeo.cms.ui.workbench/src/org/argeo/cms/ui/workbench/useradmin/LogView.java
new file mode 100644
index 000000000..07c808d3e
--- /dev/null
+++ b/org.argeo.cms.ui.workbench/src/org/argeo/cms/ui/workbench/useradmin/LogView.java
@@ -0,0 +1,77 @@
+/*
+ * Copyright (C) 2007-2012 Argeo GmbH
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *         http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.argeo.cms.ui.workbench.useradmin;
+
+import java.util.ArrayList;
+
+import org.argeo.cms.ui.workbench.WorkbenchUiPlugin;
+import org.argeo.node.ArgeoLogListener;
+import org.argeo.node.ArgeoLogger;
+import org.eclipse.jface.resource.JFaceResources;
+import org.eclipse.jface.viewers.LabelProvider;
+import org.eclipse.jface.viewers.TableViewer;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.graphics.Font;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Table;
+import org.eclipse.ui.part.ViewPart;
+
+/**
+ * Display log lines with a virtual table. Register and unregisters a
+ * {@link ArgeoLogListener} via OSGi services.
+ */
+public class LogView extends ViewPart {
+	public static String ID = WorkbenchUiPlugin.PLUGIN_ID + ".logView";
+
+	private TableViewer viewer;
+
+	private LogContentProvider logContentProvider;
+	private ArgeoLogger argeoLogger;
+
+	@Override
+	public void createPartControl(Composite parent) {
+		Font font = JFaceResources.getTextFont();
+		Table table = new Table(parent, SWT.VIRTUAL | SWT.MULTI | SWT.H_SCROLL
+				| SWT.V_SCROLL | SWT.FULL_SELECTION | SWT.BORDER);
+		table.setFont(font);
+
+		viewer = new TableViewer(table);
+		viewer.setLabelProvider(new LabelProvider());
+		logContentProvider = new LogContentProvider(viewer);
+		viewer.setContentProvider(logContentProvider);
+		// viewer.setUseHashlookup(true);
+		viewer.setInput(new ArrayList<String>());
+
+		if (argeoLogger != null)
+			argeoLogger.register(logContentProvider, 1000);
+	}
+
+	@Override
+	public void setFocus() {
+		viewer.getTable().setFocus();
+	}
+
+	@Override
+	public void dispose() {
+		if (argeoLogger != null)
+			argeoLogger.unregister(logContentProvider);
+	}
+
+	public void setArgeoLogger(ArgeoLogger argeoLogger) {
+		this.argeoLogger = argeoLogger;
+	}
+
+}