public void ReInitialize(RadElement element, object initialValue)
{
this.cachedStartValue = initialValue;
this.cachedEndValue = this.setting.EndValue;
this.value = this.cachedStartValue;
this.originalNumFrames = this.setting.NumFrames;
this.numFrames = this.setting.NumFrames;
this.interval = setting.Interval;
this.step = this.setting.Step;
this.reverseStep = this.setting.ReverseStep;
this.animationLoopType = this.setting.AnimationLoopType;
if (this.setting.AnimationType == RadAnimationType.ByStartEndValues)
{
if (this.step == null ||
this.setting.AnimationType == RadAnimationType.ByStartEndValues &&
(this.setting.StartValue == null ||
this.setting.StartValueIsCurrentValue)
)
{
if (this.setting.EndValue == null)
{
throw new InvalidOperationException("Error calculating animation step: EndValue is not specified for property '" + this.setting.Property.FullName + "' ");
}
object startValue = this.CachedStartValue;
AnimationValueCalculator calculator = AnimationValueCalculatorFactory.GetCalculator(this.setting.Property.PropertyType);
if (calculator != null)
{
this.step = calculator.CalculateAnimationStep(startValue, this.setting.EndValue, this.setting.NumFrames);
this.reverseStep = calculator.CalculateInversedStep(step);
}
else
{
throw new Exception("Error calculating animation step because there is not any calculator for type '" + this.setting.Property.PropertyType + "' registered.");
}
}
}
if (this.reverseStep == null)
{
AnimationValueCalculator calculator = AnimationValueCalculatorFactory.GetCalculator(this.setting.Property.PropertyType);
if (calculator != null)
{
this.reverseStep = calculator.CalculateInversedStep(step);
}
}
}
public AnimatedPropertySetting(RadProperty property, AnimationValueCalculator calculator, object animationStartValue, object animationEndValue, int numFrames, int interval)
{
base.Property = property;
this.interval = interval;
this.NumFrames = numFrames;
this.StartValue = animationStartValue;
this.EndValue = animationEndValue;
this.animationType = RadAnimationType.ByStartEndValues;
this.skipToEndValueOnReplace = true;
this.calculator = calculator;
if (calculator != null)
{
this.step = calculator.CalculateAnimationStep(this.StartValue, this.EndValue, numFrames);
this.reverseStep = calculator.CalculateInversedStep(step);
}
else
{
throw new Exception("Error calculating animation step because there is not any calculator for type '" + base.Property.PropertyType + "' registered.");
}
}