public override object CalculateAnimatedValue(object startValue, object endValue, object currValue, object step, int currFrameNum, int totalFrameNum, EasingCalculator calc)
{
Font origial = (Font)currValue;
FontAnimationStep fontStep = (FontAnimationStep)step;
return(new Font(origial.FontFamily, origial.Size + fontStep.SizeStep));
}
public override string ConvertAnimationStepToString(object value)
{
FontAnimationStep step = value as FontAnimationStep;
if (step != null)
{
return(step.SizeStep.ToString(AnimationValueCalculatorFactory.SerializationCulture));
}
return(null);
}
private void FontAnimationForm_Load(object sender, EventArgs e)
{
if (AnimatedSetting.Step != null)
{
//TODO: What if the step is different type?
FontAnimationStep step = (FontAnimationStep)XmlAnimatedPropertySetting.DeserializeStep(AnimatedSetting.Step);
this.tbStepSize.Text = step.SizeStep.ToString();
}
else
{
this.checkBoxUseCurrentValue.Checked = true;
}
if (AnimatedSetting.ReverseStep != null)
{
//TODO: What if the step is different type?
FontAnimationStep step = (FontAnimationStep)XmlAnimatedPropertySetting.DeserializeStep(AnimatedSetting.ReverseStep);
this.tbReversedStepSize.Text = step.SizeStep.ToString();
}
if (AnimatedSetting.Value != null)
{
this.tbStartSize.Text = ((Font)AnimatedSetting.Value).Size.ToString(); //((Font)XmlPropertySetting.DeserializeValue(Property, AnimatedSetting.Value)).Size.ToString();
this.checkBoxUseCurrentValue.Checked = false;
}
else
{
this.checkBoxUseCurrentValue.Checked = true;
}
if (AnimatedSetting.EndValue != null)
{
this.tbEndSize.Text = ((Font)AnimatedSetting.EndValue).Size.ToString(); //((Font)XmlPropertySetting.DeserializeValue(Property, AnimatedSetting.EndValue)).Size.ToString();
}
if (AnimatedSetting.ReverseStep == null)
{
this.checkBoxAutomaticReverse.Checked = true;
}
}
public override object CalculateInversedStep(object step)
{
FontAnimationStep fontStep = (FontAnimationStep)step;
return(new FontAnimationStep(-fontStep.SizeStep));
}
