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Fixed selection time bug (Bug 369)

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This commit is contained in:
Lennart Hensler
2012-03-09 13:47:14 +01:00
parent d5ae513261
commit f3655338e0
1 changed files with 22 additions and 1 deletions
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java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/adminconsole/WindChart.java
+22 -1
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@@ -20,6 +20,8 @@ import org.moxieapps.gwt.highcharts.client.ToolTipData;
import org.moxieapps.gwt.highcharts.client.ToolTipFormatter;
import org.moxieapps.gwt.highcharts.client.events.ChartClickEvent;
import org.moxieapps.gwt.highcharts.client.events.ChartClickEventHandler;
import org.moxieapps.gwt.highcharts.client.events.ChartSelectionEvent;
import org.moxieapps.gwt.highcharts.client.events.ChartSelectionEventHandler;
import org.moxieapps.gwt.highcharts.client.plotOptions.LinePlotOptions;
import org.moxieapps.gwt.highcharts.client.plotOptions.Marker;
@@ -61,6 +63,7 @@ public class WindChart extends SimplePanel implements Component<WindChartSetting
private final ErrorReporter errorReporter;
private final SailingServiceAsync sailingService;
private final Chart chart;
private boolean ignoreClickOnce;
private final Timer timer;
private final DateTimeFormat dateFormat = DateTimeFormat.getFormat("HH:mm:ss");
@@ -114,10 +117,28 @@ public class WindChart extends SimplePanel implements Component<WindChartSetting
chart.setClickEventHandler(new ChartClickEventHandler() {
@Override
public boolean onClick(ChartClickEvent chartClickEvent) {
WindChart.this.timer.setTime(chartClickEvent.getXAxisValueAsLong());
if (ignoreClickOnce) {
ignoreClickOnce = false;
} else {
WindChart.this.timer.setTime(chartClickEvent.getXAxisValueAsLong());
}
return true;
}
});
chart.setSelectionEventHandler(new ChartSelectionEventHandler() {
@Override
public boolean onSelection(ChartSelectionEvent chartSelectionEvent) {
try {
chartSelectionEvent.getXAxisMaxAsLong();
chartSelectionEvent.getXAxisMinAsLong();
ignoreClickOnce = true;
return true;
} catch (Throwable t) {
chart.redraw();
return true;
}
}
});
chart.getXAxis().setType(Axis.Type.DATE_TIME).setMaxZoom(10000) // ten seconds
.setAxisTitleText(stringMessages.time());
chart.getYAxis(0).setAxisTitleText(stringMessages.fromDeg()).setStartOnTick(false).setShowFirstLabel(false);