/*
* Copyright 2015 the original author or authors.
* @https://github.com/scouter-project/scouter
*
* 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 scouter.client.counter.views;
import java.io.FileWriter;
import java.io.IOException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import org.csstudio.swt.xygraph.dataprovider.CircularBufferDataProvider;
import org.csstudio.swt.xygraph.dataprovider.ISample;
import org.csstudio.swt.xygraph.dataprovider.Sample;
import org.csstudio.swt.xygraph.figures.Trace;
import org.csstudio.swt.xygraph.figures.Trace.PointStyle;
import org.csstudio.swt.xygraph.figures.XYGraph;
import org.csstudio.swt.xygraph.linearscale.Range;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.core.runtime.jobs.Job;
import org.eclipse.draw2d.FigureCanvas;
import org.eclipse.jface.action.Action;
import org.eclipse.jface.action.IMenuManager;
import org.eclipse.jface.action.IToolBarManager;
import org.eclipse.jface.action.Separator;
import org.eclipse.jface.window.DefaultToolTip;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.ControlEvent;
import org.eclipse.swt.events.ControlListener;
import org.eclipse.swt.events.KeyEvent;
import org.eclipse.swt.events.KeyListener;
import org.eclipse.swt.events.MouseEvent;
import org.eclipse.swt.events.MouseListener;
import org.eclipse.swt.graphics.Font;
import org.eclipse.swt.graphics.Point;
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.Display;
import org.eclipse.swt.widgets.Event;
import org.eclipse.swt.widgets.FileDialog;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Listener;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.PlatformUI;
import au.com.bytecode.opencsv.CSVWriter;
import scouter.client.Images;
import scouter.client.counter.actions.OpenPastTimeAllAction;
import scouter.client.model.AgentColorManager;
import scouter.client.model.TextProxy;
import scouter.client.net.INetReader;
import scouter.client.net.TcpProxy;
import scouter.client.popup.CalendarDialog;
import scouter.client.popup.CalendarDialog.AfterMinuteUnit;
import scouter.client.preferences.PManager;
import scouter.client.preferences.PreferenceConstants;
import scouter.client.server.Server;
import scouter.client.server.ServerManager;
import scouter.client.util.ChartUtil;
import scouter.client.util.ColorUtil;
import scouter.client.util.ConsoleProxy;
import scouter.client.util.CounterUtil;
import scouter.client.util.ExUtil;
import scouter.client.util.ImageUtil;
import scouter.client.util.MenuUtil;
import scouter.client.util.ScouterUtil;
import scouter.client.util.TimeUtil;
import scouter.client.util.TimedSeries;
import scouter.client.util.UIUtil;
import scouter.client.views.ScouterViewPart;
import scouter.io.DataInputX;
import scouter.lang.pack.MapPack;
import scouter.lang.value.ListValue;
import scouter.net.RequestCmd;
import scouter.util.DateUtil;
import scouter.util.FormatUtil;
import scouter.util.StringUtil;
public class CounterPastTimeAllView extends ScouterViewPart implements CalendarDialog.ILoadCalendarDialog {
public static final String ID = CounterPastTimeAllView.class.getName();
protected String objType;
protected String counter;
protected long startTime;
protected long endTime;
protected int serverId;
Label serverText, sDateText, sTimeText, eTimeText;
CalendarDialog calDialog;
Composite headerComp;
Trace nearestTrace;
IWorkbenchWindow window;
IToolBarManager man;
boolean actionReg = false;
public void setInput(long stime, long etime, String objType, String counter, int serverId) throws Exception {
this.startTime = stime;
this.endTime = etime;
this.objType = objType;
this.counter = counter;
this.serverId = serverId;
setViewTab(objType, counter, serverId, false);
this.xyGraph.primaryXAxis.setRange(stime, etime);
Server server = ServerManager.getInstance().getServer(serverId);
String counterDisplay = "";
if(server != null){
counterDisplay = server.getCounterEngine().getCounterDisplayName(objType, counter);
desc = "(Past All) [" + DateUtil.format(stime, "yyyy-MM-dd HH:mm:ss") + " ~ " + DateUtil.format(etime, "HH:mm:ss") + "]" + counterDisplay;
}
serverText.setText("ⓢ"+((server == null)? "?":server.getName())+" |");
sDateText.setText(DateUtil.format(stime, "yyyy-MM-dd"));
sTimeText.setText(DateUtil.format(stime, "hh:mm a", Locale.ENGLISH));
eTimeText.setText(DateUtil.format(etime, "hh:mm a", Locale.ENGLISH));
Iterator<Trace> itr = traces.values().iterator();
while (itr.hasNext()) {
Trace tr = itr.next();
this.xyGraph.removeTrace(tr);
}
traces.clear();
MenuUtil.createCounterContextMenu(ID, canvas, serverId, objType, counter);
ExUtil.asyncRun(new Runnable() {
public void run() {
load(CounterPastTimeAllView.this.counter);
}
});
}
private void load(final String counter) {
final ArrayList<MapPack> values = new ArrayList<MapPack>();
TcpProxy tcp = TcpProxy.getTcpProxy(serverId);
try {
MapPack param = new MapPack();
param.put("stime", startTime);
param.put("etime", endTime);
param.put("objType", objType);
param.put("counter", counter);
tcp.process(RequestCmd.COUNTER_PAST_TIME_ALL, param, new INetReader() {
public void process(DataInputX in) throws IOException {
MapPack mpack = (MapPack) in.readPack();
values.add(mpack);
};
});
} catch (Throwable t) {
ConsoleProxy.errorSafe(t.toString());
} finally {
TcpProxy.putTcpProxy(tcp);
}
ExUtil.exec(this.canvas, new Runnable() {
public void run() {
double max = 0;
for (MapPack mpack : values) {
int objHash = mpack.getInt("objHash");
//String insName = mpack.getText("objName");
ListValue time = mpack.getList("time");
ListValue value = mpack.getList("value");
Trace trace = intern(objHash);
CircularBufferDataProvider provider = (CircularBufferDataProvider) trace.getDataProvider();
provider.clearTrace();
for (int i = 0; time != null && i < time.size(); i++) {
long x = time.getLong(i);
double y = value.getDouble(i);
provider.addSample(new Sample(x, y));
}
max = Math.max(ChartUtil.getMax(provider.iterator()), max);
}
if (CounterUtil.isPercentValue(objType, counter)) {
xyGraph.primaryYAxis.setRange(0, 100);
} else {
xyGraph.primaryYAxis.setRange(0, max);
}
redraw();
}
});
}
private void duplicateView() {
Server server = ServerManager.getInstance().getServer(serverId);
String counterDisplay = "";
if(server != null){
counterDisplay = server.getCounterEngine().getCounterDisplayName(objType, counter);
}
Action duplicateAction = new OpenPastTimeAllAction(window, counterDisplay, objType, counter, Images.getCounterImage(objType, counter, serverId), startTime, endTime, serverId);
duplicateAction.run();
}
protected XYGraph xyGraph;
protected FigureCanvas canvas;
public void createPartControl(Composite parent) {
window = PlatformUI.getWorkbench().getActiveWorkbenchWindow();
man = getViewSite().getActionBars().getToolBarManager();
man.add(new Action("Reload", ImageUtil.getImageDescriptor(Images.refresh)) {
public void run() {
ExUtil.exec(new Runnable() {
public void run() {
try {
setInput(startTime, endTime, objType, counter, serverId);
} catch (Exception e) {
e.printStackTrace();
}
}
});
}
});
man.add(new Separator());
man.add(new Action("Duplicate", ImageUtil.getImageDescriptor(Images.copy)) {
public void run() {
ExUtil.exec(new Runnable() {
public void run() {
duplicateView();
}
});
}
});
IMenuManager menuManager = getViewSite().getActionBars().getMenuManager();
menuManager.add(new Action("Export CSV", ImageUtil.getImageDescriptor(Images.csv)) {
public void run() {
FileDialog dialog = new FileDialog(getViewSite().getShell(), SWT.SAVE);
dialog.setOverwrite(true);
String filename = "[" + DateUtil.format(startTime, "yyyyMMdd_HHmmss") + "-"
+ DateUtil.format(endTime, "HHmmss") + "]" + objType + "_" + counter + ".csv";
dialog.setFileName(filename);
dialog.setFilterExtensions(new String[] { "*.csv", "*.*" });
dialog.setFilterNames(new String[] { "CSV File(*.csv)", "All Files" });
String fileSelected = dialog.open();
if (fileSelected != null) {
new ExportDataTask(fileSelected).schedule();
}
}
});
Composite composite = new Composite(parent, SWT.NONE);
GridLayout gLayout = new GridLayout(1, true);
gLayout.horizontalSpacing = 0;
gLayout.marginHeight = 0;
gLayout.marginWidth = 0;
composite.setLayout(gLayout);
createUpperMenu(composite);
Composite chartComposite = new Composite(composite, SWT.NONE);
chartComposite.setLayoutData(new GridData(GridData.FILL, GridData.FILL, true, true));
chartComposite.setLayout(UIUtil.formLayout(0, 0));
chartComposite.setBackground(ColorUtil.getInstance().getColor(SWT.COLOR_WHITE));
canvas = new FigureCanvas(chartComposite);
canvas.setScrollBarVisibility(FigureCanvas.NEVER);
canvas.setBackground(ColorUtil.getInstance().getColor(SWT.COLOR_WHITE));
canvas.setLayoutData(UIUtil.formData(0, 0, 0, 0, 100, 0, 100, 0));
canvas.addControlListener(new ControlListener() {
boolean lock = false;
public void controlResized(ControlEvent e) {
org.eclipse.swt.graphics.Rectangle r = canvas.getClientArea();
if (!lock) {
lock = true;
if (ChartUtil.isShowLegendAllowSize(r.width, r.height)) {
xyGraph.setShowLegend(true);
} else {
xyGraph.setShowLegend(false);
}
if (ChartUtil.isShowDescriptionAllowSize(r.height)) {
CounterPastTimeAllView.this.setContentDescription(desc);
} else {
CounterPastTimeAllView.this.setContentDescription("");
}
r = canvas.getClientArea();
lock = false;
}
xyGraph.setSize(r.width, r.height);
}
public void controlMoved(ControlEvent e) {
}
});
xyGraph = new XYGraph();
canvas.setContents(xyGraph);
xyGraph.primaryXAxis.setDateEnabled(true);
xyGraph.primaryXAxis.setShowMajorGrid(true);
xyGraph.primaryYAxis.setAutoScale(true);
xyGraph.primaryYAxis.setShowMajorGrid(true);
xyGraph.primaryXAxis.setTitle("");
xyGraph.primaryYAxis.setTitle("");
final DefaultToolTip toolTip = new DefaultToolTip(canvas, DefaultToolTip.RECREATE, true);
toolTip.setFont(new Font(null, "Arial", 10, SWT.BOLD));
toolTip.setBackgroundColor(Display.getCurrent().getSystemColor(SWT.COLOR_INFO_BACKGROUND));
canvas.addMouseListener(new MouseListener() {
public void mouseUp(MouseEvent e) {
if (nearestTrace != null) {
nearestTrace.setLineWidth(PManager.getInstance().getInt(PreferenceConstants.P_CHART_LINE_WIDTH));
nearestTrace = null;
}
toolTip.hide();
}
public void mouseDown(MouseEvent e) {
double x = xyGraph.primaryXAxis.getPositionValue(e.x, false);
double y = xyGraph.primaryYAxis.getPositionValue(e.y, false);
if (x < 0 || y < 0) {
return;
}
double minDistance = 30.0d;
long time = 0;
double value = 0;
for (Trace t : traces.values()) {
ISample s = ScouterUtil.getNearestPoint(t.getDataProvider(), x);
if (s != null) {
int x2 = xyGraph.primaryXAxis.getValuePosition(s.getXValue(), false);
int y2 = xyGraph.primaryYAxis.getValuePosition(s.getYValue(), false);
double distance = ScouterUtil.getPointDistance(e.x, e.y, x2, y2);
if (minDistance > distance) {
minDistance = distance;
nearestTrace = t;
time = (long) s.getXValue();
value = s.getYValue();
}
}
}
if (nearestTrace != null) {
int width = PManager.getInstance().getInt(PreferenceConstants.P_CHART_LINE_WIDTH);
nearestTrace.setLineWidth(width + 2);
toolTip.setText(nearestTrace.getName()
+ "\nTime : " + DateUtil.format(time, "HH:mm:ss")
+ "\nValue : " + FormatUtil.print(value, "#,###.##"));
toolTip.show(new Point(e.x, e.y));
}
}
public void mouseDoubleClick(MouseEvent e) {}
});
canvas.addKeyListener(new KeyListener() {
public void keyReleased(KeyEvent e) {
}
public void keyPressed(KeyEvent e) {
if(e.keyCode == SWT.F5){
ExUtil.asyncRun(new Runnable() {
public void run() {
try {
setInput(startTime, endTime, objType, counter, serverId);
} catch (Exception e) {
e.printStackTrace();
}
}
});
}
}
});
}
private void createUpperMenu(Composite composite) {
headerComp = new Composite(composite, SWT.NONE);
headerComp.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
headerComp.setLayout(UIUtil.formLayout(0, 0));
long initialTime = TimeUtil.getCurrentTime(serverId) - DatePeriodUnit.A_DAY.getTime();
Button manualBtn = new Button(headerComp, SWT.PUSH);
manualBtn.setImage(Images.CTXMENU_RDC);
manualBtn.setText("Manual");
manualBtn.setLayoutData(UIUtil.formData(null, -1, 0, 2, 100, -5, null, -1));
manualBtn.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
switch (event.type) {
case SWT.Selection:
Display display = Display.getCurrent();
if (display == null) {
display = Display.getDefault();
}
calDialog = new CalendarDialog(display, CounterPastTimeAllView.this);
calDialog.showWithTime(UIUtil.getMousePosition(), startTime);
break;
}
}
});
eTimeText = new Label(headerComp, SWT.NONE);
eTimeText.setLayoutData(UIUtil.labelFormData(manualBtn));
eTimeText.setText(DateUtil.format(initialTime + AfterMinuteUnit.FIVE_MIN.getTime(), "hh:mm a", Locale.ENGLISH));
Label label = new Label(headerComp, SWT.NONE);
label.setLayoutData(UIUtil.labelFormData(eTimeText));
label.setText("~");
sTimeText = new Label(headerComp, SWT.NONE);
sTimeText.setLayoutData(UIUtil.labelFormData(label));
sTimeText.setText(DateUtil.format(initialTime, "hh:mm a", Locale.ENGLISH));
sDateText = new Label(headerComp, SWT.NONE);
sDateText.setLayoutData(UIUtil.labelFormData(sTimeText));
sDateText.setText(DateUtil.format(initialTime, "yyyy-MM-dd"));
serverText = new Label(headerComp, SWT.NONE | SWT.RIGHT);
serverText.setLayoutData(UIUtil.formData(0, 0, 0, 7, sDateText, -5, null, -1));
serverText.setText("ⓢ");
}
public void setFocus() {
statusMessage = desc+" - setInput(long stime:"+startTime+", long etime:"+endTime+", String objType:"+objType+", String counter:"+counter+", int serverId:"+serverId+")";
super.setFocus();
}
public void redraw() {
if (canvas != null && canvas.isDisposed() == false) {
canvas.redraw();
xyGraph.repaint();
}
}
private Map<Integer, Trace> traces = new HashMap<Integer, Trace>();
private synchronized Trace intern(int objHash) {
Trace trace = traces.get(objHash);
if (trace != null)
return trace;
CircularBufferDataProvider traceDataProvider = new CircularBufferDataProvider(true);
traceDataProvider.setBufferSize((int) ((endTime - startTime) / (DateUtil.MILLIS_PER_SECOND * 2)) + 1);
traceDataProvider.setCurrentXDataArray(new double[] {});
traceDataProvider.setCurrentYDataArray(new double[] {});
String name = StringUtil.trimToEmpty(TextProxy.object.getLoadText(DateUtil.yyyymmdd(startTime), objHash, serverId));
// create the trace
trace = new Trace(name, xyGraph.primaryXAxis, xyGraph.primaryYAxis, traceDataProvider);
// set trace property
trace.setPointStyle(PointStyle.NONE);
trace.getXAxis().setTitle("");
trace.getYAxis().setTitle("");
trace.setLineWidth(PManager.getInstance().getInt(PreferenceConstants.P_CHART_LINE_WIDTH));
trace.getXAxis().setFormatPattern("HH:mm");
trace.getYAxis().setFormatPattern("#,##0");
trace.setTraceColor(AgentColorManager.getInstance().assignColor(objType, objHash));
xyGraph.addTrace(trace);
traces.put(objHash, trace);
return trace;
}
public void onPressedOk(long startTime, long endTime) {
try {
setInput(startTime, endTime, objType, counter, serverId);
} catch (Exception e) {
e.printStackTrace();
}
}
public void onPressedOk(String date) {
}
public void onPressedCancel() {
}
public enum DatePeriodUnit {
A_MONTH ("1 Month", 30 * 24 * 60 * 60 * 1000),
A_WEEK ("1 Week", 7 * 24 * 60 * 60 * 1000),
A_DAY ("1 Day", 24 * 60 * 60 * 1000);
private String label;
private long time;
private DatePeriodUnit(String label, long time) {
this.label = label;
this.time = time;
}
public String getLabel() {
return this.label;
}
public long getTime() {
return this.time;
}
public static DatePeriodUnit fromString(String text) {
if (text != null) {
for (DatePeriodUnit b : DatePeriodUnit.values()) {
if (text.equalsIgnoreCase(b.label)) {
return b;
}
}
}
return null;
}
}
class ExportDataTask extends Job {
String filePath;
public ExportDataTask(String filePath) {
super("Export...");
this.filePath = filePath;
}
@Override
protected IStatus run(IProgressMonitor monitor) {
try {
TimedSeries<String, Double> sereis = new TimedSeries<String, Double>();
Range xRange = xyGraph.primaryXAxis.getRange();
long lower = (long) xRange.getLower();
long upper = (long) xRange.getUpper();
List<Trace> traceList = xyGraph.getPlotArea().getTraceList();
List<String> titleValues = new ArrayList<String>();
titleValues.add("Time");
for (Trace t : traceList) {
titleValues.add(t.getName());
CircularBufferDataProvider provider = (CircularBufferDataProvider) t.getDataProvider();
for (int inx = 0; inx < provider.getSize(); inx++) {
Sample sample = (Sample) provider.getSample(inx);
double x = sample.getXValue();
if(x < lower || x > upper) {
continue;
}
double y = sample.getYValue();
sereis.add(t.getName(), (long)x, y);
}
}
List<String[]> values = new ArrayList<String[]>();
values.add(titleValues.toArray(new String[titleValues.size()]));
while (lower < upper) {
List<String> value = new ArrayList<String>();
value.add(DateUtil.format(lower, "HH:mm:ss"));
for (int i = 1; i < titleValues.size(); i++) {
String objName = titleValues.get(i);
Double d = sereis.getInTime(objName, lower, 3000);
if (d != null) {
value.add(FormatUtil.print(d.doubleValue(), "#,###.##"));
} else {
value.add("");
}
}
values.add(value.toArray(new String[value.size()]));
lower += 2000;
}
CSVWriter cw = new CSVWriter(new FileWriter(filePath));
cw.writeAll(values);
cw.flush();
cw.close();
} catch (Exception e) {
e.printStackTrace();
return Status.CANCEL_STATUS;
}
return Status.OK_STATUS;
}
}
}