private void calculateBarLeft(Date plannedStartTime, long startingPoint) {
// Calendar c = Calendar.getInstance();
// c.setTimeInMillis(startingPoint);
//
// c.set(Calendar.MINUTE, 0);
// c.set(Calendar.SECOND, 0);
// c.set(Calendar.MILLISECOND, 0);
Calendar calculatedStartDate = timeUnit.calculateStartDate(startingPoint);
long difference = plannedStartTime.getTime() - calculatedStartDate.getTimeInMillis();
this.barLeft = new Long(difference / 1000 / 60).intValue();
}
private void calculateProgressLeft(long startTime, long startingPoint) {
if (startTime == 0) {
this.progressLeft = this.barLeft;
} else {
// Calendar c = Calendar.getInstance();
// c.setTimeInMillis(startingPoint);
//
// c.set(Calendar.MINUTE, 0);
// c.set(Calendar.SECOND, 0);
// c.set(Calendar.MILLISECOND, 0);
Calendar calculatedStartDate = timeUnit.calculateStartDate(startingPoint);
long difference = startTime - calculatedStartDate.getTimeInMillis();
progressLeft =
new BigDecimal(difference)
.divide(new BigDecimal(1000), 2, BigDecimal.ROUND_HALF_UP)
.divide(new BigDecimal(60), 2, BigDecimal.ROUND_HALF_UP)
.doubleValue();
}
}
public void calculateDiagramBars() {
long startTime = instance != null ? instance.getStartTime().getTime() : 0;
// calculate status and color
this.calculateStatus(model, instance, predecessor);
if (model.getPlannedStartTime() != null && model.getPlannedTerminationTime() != null) {
// calculate barWidth
this.calculateBarWidth(model.getPlannedStartTime(), model.getPlannedTerminationTime());
// calculate barLeft
this.calculateBarLeft(model.getPlannedStartTime(), startingPoint);
}
// calculate progressLeft
this.calculateProgressLeft(startTime, startingPoint);
// calculate progressWidth
Calendar calculatedStartDate = timeUnit.calculateStartDate(startingPoint);
this.progressWidth = 0;
long duration = instance != null ? instance.getDuration() : 0;
if (instance != null) {
if (instance.getTerminationTime() != null) {
this.progressWidth =
new BigDecimal(new Long(duration).doubleValue())
.divide(new BigDecimal(1000), BigDecimal.ROUND_HALF_UP)
.divide(new BigDecimal(60), BigDecimal.ROUND_HALF_UP)
.intValue();
} else {
BigDecimal nowBD =
new BigDecimal(
new Long(timeProvider.getCurrentTime() - calculatedStartDate.getTimeInMillis())
.doubleValue());
double nowInTimeUnit =
nowBD
.divide(new BigDecimal(1000), 1, BigDecimal.ROUND_HALF_UP)
.divide(new BigDecimal(60), 1, BigDecimal.ROUND_HALF_UP)
.doubleValue();
this.progressWidth = timeUnit.calculateSize(nowInTimeUnit) - getProgressLeft();
}
}
if (model.getEstimatedDuration() != 0) {
// calculate progress
this.calculateProgress(duration, model.getEstimatedDuration());
progressCalculated = true;
}
this.calculateIconStatus(instance);
// calculate durationWidth
this.durationWidth = new Long(model.getEstimatedDuration()).intValue() / 1000 / 60;
if (model.getSuccessorId() != null && !"".equals(model.getSuccessorId())) {
this.dependencyHeight = 0;
// this.dependencyWidth = 1;
}
// completed process instance
if (instance != null && instance.getTerminationTime() != null) {
this.completed = "background-color: #EEEFF7;";
// this.durationWidth = 0;
// this.barWidth = 0;
// this.progressColor = this.color;
}
}
