public FractionsPropertiesDialog(Node node)
{
this.success_ = false;
this.container = null;
this.InitializeComponent();
if (node.box != null)
{
this.FractionAttrs = AttributeBuilder.FractionAttrsFromNode(node);
if (this.FractionAttrs != null)
{
this.isBevelled_.Checked = this.FractionAttrs.isBevelled;
this.lineThick.Value = (decimal)this.FractionAttrs.lineThickness;
if (this.FractionAttrs.numAlign == FractionAlign.LEFT)
{
this.numalignLeft_.Checked = true;
}
else if (this.FractionAttrs.numAlign == FractionAlign.CENTER)
{
this.numalignCenter_.Checked = true;
}
else if (this.FractionAttrs.numAlign == FractionAlign.RIGHT)
{
this.numalignRight_.Checked = true;
}
if (this.FractionAttrs.denomAlign == FractionAlign.LEFT)
{
this.denomalignLeft_.Checked = true;
}
else if (this.FractionAttrs.denomAlign == FractionAlign.CENTER)
{
this.denomAlignCenter_.Checked = true;
}
else if (this.FractionAttrs.denomAlign == FractionAlign.RIGHT)
{
this.denomalignRight_.Checked = true;
}
}
else
{
this.FractionAttrs = new FractionAttributes();
}
}
}
public override void setChildSize(Node childNode)
{
if (childNode.childIndex == 0)
{
float emHeight = 0f;
float dpi = base.painter_.DpiX();
if (childNode.parent_ != null)
{
emHeight = base.painter_.FontSize(childNode.parent_, childNode.parent_.style_);
}
else
{
emHeight = base.painter_.FontSize(childNode, childNode.style_);
}
this.attrs = AttributeBuilder.FractionAttrsFromNode(emHeight, dpi, childNode.parent_);
this.thick = base.painter_.LineThickness(childNode.parent_);
if ((this.attrs != null) && (this.attrs.lineThickness > 1))
{
this.thick = this.attrs.lineThickness * this.thick;
}
try
{
this.baseline = base.painter_.MeasureBaseline(childNode.parent_, childNode.parent_.style_, "X");
this.height = base.painter_.MeasureHeight(childNode.parent_, childNode.parent_.style_, "X");
this.width = base.painter_.MeasureWidth(childNode.parent_, childNode.parent_.style_, "X");
}
catch
{
}
if (this.height <= 0)
{
this.height = 20;
}
if (this.baseline <= 0)
{
this.baseline = 0x10;
}
if (this.width <= 0)
{
this.width = 11;
}
this.lineThick = Convert.ToInt32(Math.Round((double)(this.height * 0.05)));
this.lineThick = Math.Max(this.lineThick, 1);
}
if ((this.attrs != null) && this.attrs.isBevelled)
{
this.isBevelled = true;
}
if (!this.isBevelled)
{
base.rect.height += childNode.box.Height;
if (childNode.box.Width > base.rect.width)
{
base.rect.width = childNode.box.Width;
}
if (childNode.childIndex == 0)
{
this.firstChildHeight = childNode.box.Height;
}
else
{
this.childHeight = childNode.box.Height;
}
if ((childNode.childIndex == 0) && (childNode.nextSibling != null))
{
childNode.lowerNode = childNode.nextSibling;
childNode.nextSibling.upperNode = childNode;
}
}
else
{
base.rect.width += childNode.box.Width;
if (childNode.childIndex == 0)
{
this.beveledFirstWidth = childNode.box.Width;
}
else
{
this.beveledWidth = childNode.box.Width;
}
if (childNode.box.Baseline > base.rect.baseline)
{
base.rect.height += childNode.box.Baseline - base.rect.baseline;
base.rect.baseline = childNode.box.Baseline;
}
if ((childNode.box.Height - childNode.box.Baseline) > (base.rect.height - base.rect.baseline))
{
base.rect.height += (childNode.box.Height - childNode.box.Baseline) - (base.rect.height - base.rect.baseline);
}
if (childNode.childIndex == 1)
{
base.rect.width += (int)(base.rect.height * 0.33333333);
}
}
base.Skip(childNode, true);
}