/*
* JBoss, Home of Professional Open Source.
* Copyright 2010, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.as.console.client.shared.runtime.logviewer;
import com.google.gwt.dom.client.Style;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.i18n.client.NumberFormat;
import com.google.gwt.user.cellview.client.ColumnSortEvent;
import com.google.gwt.user.cellview.client.TextColumn;
import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.LayoutPanel;
import com.google.gwt.user.client.ui.ScrollPanel;
import com.google.gwt.user.client.ui.VerticalPanel;
import com.google.gwt.view.client.ListDataProvider;
import com.google.gwt.view.client.ProvidesKey;
import com.google.gwt.view.client.SingleSelectionModel;
import org.jboss.as.console.client.Console;
import org.jboss.as.console.client.shared.runtime.logviewer.actions.SelectLogFile;
import org.jboss.as.console.client.widgets.ContentDescription;
import org.jboss.as.console.mbui.widgets.ModelNodeCellTable;
import org.jboss.ballroom.client.widgets.ContentHeaderLabel;
import org.jboss.ballroom.client.widgets.tables.DefaultPager;
import org.jboss.ballroom.client.widgets.tools.ToolButton;
import org.jboss.ballroom.client.widgets.tools.ToolStrip;
import org.jboss.dmr.client.ModelNode;
import org.jboss.gwt.circuit.Dispatcher;
import java.util.Comparator;
import java.util.List;
import static com.google.gwt.dom.client.Style.Unit.PX;
import static org.jboss.as.console.client.shared.runtime.logviewer.LogStore.FILE_NAME;
import static org.jboss.as.console.client.shared.runtime.logviewer.LogStore.FILE_SIZE;
import static org.jboss.as.console.client.shared.runtime.logviewer.LogStore.LAST_MODIFIED_DATE;
/**
* @author Harald Pehl
*/
public class LogFilesPanel extends Composite {
private final static NumberFormat SIZE_FORMAT = NumberFormat.getFormat("#.00");
private final Dispatcher circuit;
private final SingleSelectionModel<ModelNode> selectionModel;
private final ListDataProvider<ModelNode> dataProvider;
private final ColumnSortEvent.ListHandler<ModelNode> sortHandler;
@SuppressWarnings("unchecked")
public LogFilesPanel(Dispatcher circuit) {
this.circuit = circuit;
VerticalPanel panel = new VerticalPanel();
panel.addStyleName("rhs-content-panel");
panel.getElement().getStyle().setMarginBottom(0, PX);
// header
panel.add(new ContentHeaderLabel("Log Viewer"));
panel.add(new ContentDescription("Log files of selected server"));
// toolbar
ToolStrip tools = new ToolStrip();
tools.addToolButtonRight(new ToolButton("Download", new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
ModelNode logFile = selectionModel.getSelectedObject();
if (logFile != null) {
// TODO Implement download
System.out.println("Download not yet implemented!");
}
}
}));
tools.addToolButtonRight(new ToolButton(Console.CONSTANTS.common_label_view(), new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
ModelNode logFile = selectionModel.getSelectedObject();
if (logFile != null) {
LogFilesPanel.this.circuit.dispatch(new SelectLogFile(logFile.get(FILE_NAME).asString()));
}
}
}));
panel.add(tools);
// table
ProvidesKey<ModelNode> providesKey = new ProvidesKey<ModelNode>() {
@Override
public Object getKey(ModelNode item) {
return item.get(FILE_NAME);
}
};
selectionModel = new SingleSelectionModel<>(providesKey);
ModelNodeCellTable table = new ModelNodeCellTable(10, providesKey);
table.setSelectionModel(selectionModel);
dataProvider = new ListDataProvider<>(providesKey);
dataProvider.addDataDisplay(table);
// TODO Somehow sorting does not work
sortHandler = new ColumnSortEvent.ListHandler<ModelNode>(dataProvider.getList());
table.addColumnSortHandler(sortHandler);
panel.add(table);
DefaultPager pager = new DefaultPager();
pager.setDisplay(table);
panel.add(pager);
// column: name
TextColumn<ModelNode> nameColumn = new TextColumn<ModelNode>() {
@Override
public String getValue(ModelNode node) {
return node.get(FILE_NAME).asString();
}
};
nameColumn.setSortable(true);
sortHandler.setComparator(nameColumn, new Comparator<ModelNode>() {
@Override
public int compare(ModelNode node1, ModelNode node2) {
return node1.get(FILE_NAME).asString().compareTo(node2.get(FILE_NAME).asString());
}
});
table.addColumn(nameColumn, "Log File Name");
// column: last modified
TextColumn<ModelNode> lastModifiedColumn = new TextColumn<ModelNode>() {
@Override
public String getValue(ModelNode node) {
return node.get(LAST_MODIFIED_DATE).asString();
}
};
lastModifiedColumn.setSortable(true);
sortHandler.setComparator(lastModifiedColumn, new Comparator<ModelNode>() {
@Override
public int compare(ModelNode node1, ModelNode node2) {
return node1.get(LAST_MODIFIED_DATE).asString().compareTo(node2.get(LAST_MODIFIED_DATE).asString());
}
});
table.addColumn(lastModifiedColumn, "Date - Time (UTC)");
// column: size
TextColumn<ModelNode> sizeColumn = new TextColumn<ModelNode>() {
@Override
public String getValue(ModelNode node) {
double size = node.get(LogStore.FILE_SIZE).asLong() / 1024.0;
return SIZE_FORMAT.format(size);
}
};
sizeColumn.setSortable(true);
sortHandler.setComparator(sizeColumn, new Comparator<ModelNode>() {
@Override
public int compare(ModelNode node1, ModelNode node2) {
return node1.get(FILE_SIZE).asInt() - node2.get(FILE_SIZE).asInt();
}
});
table.addColumn(sizeColumn, "Size (MB)");
ScrollPanel scroll = new ScrollPanel(panel);
LayoutPanel layout = new LayoutPanel();
layout.add(scroll);
layout.setWidgetTopHeight(scroll, 0, PX, 100, Style.Unit.PCT);
initWidget(layout);
}
public void list(List<ModelNode> files) {
sortHandler.setList(files);
dataProvider.setList(files);
}
}