@Override
public void setCursor(Cursor cursor) {
super.setCursor(cursor);
final java.awt.Cursor awtPredefinedCursor;
if (cursor != null
&& (cursor.equals(CursorFactory.getCursor(SWT.CURSOR_WAIT))
|| cursor.equals(CursorFactory.getCursor(SWT.CURSOR_APPSTARTING))
|| cursor.equals(CursorFactory.getCursor(SWT.CURSOR_SIZENS)))) {
if (cursor.equals(CursorFactory.getCursor(SWT.CURSOR_APPSTARTING))) {
awtPredefinedCursor = java.awt.Cursor.getPredefinedCursor(java.awt.Cursor.WAIT_CURSOR);
} else if (cursor.equals(CursorFactory.getCursor(SWT.CURSOR_SIZENS))) {
awtPredefinedCursor = java.awt.Cursor.getPredefinedCursor(java.awt.Cursor.HAND_CURSOR);
} else {
awtPredefinedCursor = java.awt.Cursor.getPredefinedCursor(java.awt.Cursor.WAIT_CURSOR);
}
} else {
awtPredefinedCursor = java.awt.Cursor.getPredefinedCursor(java.awt.Cursor.DEFAULT_CURSOR);
}
final Frame frame = SWT_AWT.getFrame(mainChartComposite);
Runnable runnable =
new Runnable() {
public void run() {
frame.setCursor(awtPredefinedCursor);
if (mainChartPanel.getComponents().length > 0) {
mainChartPanel.getComponent(0).setCursor(awtPredefinedCursor);
}
}
};
EventQueue.invokeLater(runnable);
}
@Override
public void endRefreshAction(List<Exception> exceptions) {
chartDisplayStrategy.endRefreshAction(exceptions);
try {
logComposite.endJob(exceptions);
} finally {
getParent().getParent().setCursor(CursorFactory.getCursor(SWT.CURSOR_ARROW));
}
}
@Override
public void initRefreshAction() {
logComposite.initRefresh(this);
getParent().getParent().setCursor(CursorFactory.getCursor(SWT.CURSOR_WAIT));
chartDisplayStrategy.initRefreshAction();
}
@Override
public void highLight(Integer idx, Stock selectedShare, Boolean recalculationGranted) {
try {
this.chartTarget.getShell().setEnabled(false);
this.chartTarget.getParent().getParent().setCursor(CursorFactory.getCursor(SWT.CURSOR_WAIT));
chartTarget.getMainChartWraper().setMainYAxisLabel("");
if (idx == null || selectedShare == null) {
return;
}
chartTarget.setHighligtedId(idx);
chartTarget.getHightlitedEventModel().setViewParamRoot(selectedShare);
if (chartTarget.isDisposed() || !chartTarget.isVisible()) {
return;
}
if (!chartTarget.getChartedEvtDefsTrends().isEmpty()) {
chartTarget.getMainChartWraper().resetBarChart();
}
if (!chartTarget.getChartedEvtDef().equals(EventDefinition.ZERO)) {
chartTarget.getMainChartWraper().resetIndicChart();
}
hideAllButSelected(selectedShare);
chartTarget.getMainChartWraper().setMainYAxisLabel(selectedShare.getFriendlyName());
chartTarget.getMainChartWraper().highLightSerie(idx, 1);
if (!chartTarget.getChartedEvtDefsTrends().isEmpty()
|| !chartTarget
.getChartedEvtDef()
.equals(EventDefinition.ZERO)) { // Some thing has to be displayed
// We try and run
try {
Set<EventInfo> allEvtInfos = chartTarget.initChartedEvtDefsTrendsSet();
allEvtInfos.addAll(chartTarget.getChartedEvtDefsTrends());
if (!chartTarget.getChartedEvtDef().equals(EventDefinition.ZERO))
allEvtInfos.add(chartTarget.getChartedEvtDef());
HashSet<EventInfo> notUpToDateEventInfos = new HashSet<EventInfo>();
Calendar minDate = Calendar.getInstance();
minDate.setTime(new Date(0));
Boolean needsUpdate =
chartTarget
.getHightlitedEventModel()
.cacheNeedsUpdateCheck(
selectedShare,
chartTarget.getSlidingStartDate(),
chartTarget.getSlidingEndDate(),
notUpToDateEventInfos,
minDate,
allEvtInfos.toArray(new EventInfo[0]));
if (needsUpdate) {
eventsRecalculationAck(
selectedShare,
chartTarget.getSlidingStartDate(),
chartTarget.getSlidingEndDate(),
notUpToDateEventInfos,
minDate);
}
if (!chartTarget.getChartedEvtDef().equals(EventDefinition.ZERO)) {
updateChartIndicator(selectedShare, recalculationGranted, needsUpdate);
} else {
if (chartSettingsPopup != null
&& !chartSettingsPopup.getSelectionShell().isDisposed()) {
chartSettingsPopup.getSelectionShell().dispose();
}
}
if (!chartTarget.getChartedEvtDefsTrends().isEmpty()) {
updateBarChart(
selectedShare,
chartTarget.getSlidingStartDate(),
recalculationGranted,
needsUpdate);
}
} catch (Exception e) {
LOGGER.error(e, e);
}
}
if (chartTarget.getChartedEvtDef() != null
&& chartTarget.getChartedEvtDef().equals(EventDefinition.ZERO))
chartTarget.getMainChartWraper().resetIndicChart();
if (chartTarget.getChartedEvtDefsTrends().isEmpty())
chartTarget.getMainChartWraper().resetBarChart();
if (chartTarget.getChartedEvtDefsTrends().isEmpty()
&& (chartTarget.getChartedEvtDef() == null
|| chartTarget.getChartedEvtDef().equals(EventDefinition.ZERO))) {
String errorMessage =
"No Calculator or Trend is selected.\n Use the buttons below the chart to select a calculator and trends.";
showPopupDialog(errorMessage, "Ok", null, null);
}
} finally {
this.chartTarget.getShell().setEnabled(true);
this.chartTarget.getParent().getParent().setCursor(CursorFactory.getCursor(SWT.CURSOR_ARROW));
}
}