internal CellStyle(CellStyle style, WeakHashtable parentCollection)
{
this.UseFlags = CellStyleData.Properties.None;
this.element = style.element;
if (!this.element.IsInCache || (this.element.ParentCollection != parentCollection))
{
this.CloneElement(parentCollection);
this.AddToQueue();
}
this.UseFlags = style.UseFlags;
}
internal void CopyIfNotUsed(CellStyle lowerPriority)
{
this.BeforeChange();
CellStyleData element = this.element;
CellStyleData data2 = lowerPriority.element;
if ((this.UseFlags & CellStyleData.Properties.HorizontalAlignment) == CellStyleData.Properties.None)
{
element.HorizontalAlignment = data2.HorizontalAlignment;
}
if ((this.UseFlags & CellStyleData.Properties.VerticalAlignment) == CellStyleData.Properties.None)
{
element.VerticalAlignment = data2.VerticalAlignment;
}
if ((this.UseFlags & CellStyleData.Properties.PatternStyle) == CellStyleData.Properties.None)
{
element.PatternStyle = data2.PatternStyle;
}
if ((this.UseFlags & CellStyleData.Properties.PatternBackgroundColor) == CellStyleData.Properties.None)
{
element.PatternBackgroundColor = data2.PatternBackgroundColor;
}
if ((this.UseFlags & CellStyleData.Properties.PatternForegroundColor) == CellStyleData.Properties.None)
{
element.PatternForegroundColor = data2.PatternForegroundColor;
}
if ((this.UseFlags & CellStyleData.Properties.Indent) == CellStyleData.Properties.None)
{
element.Indent = data2.Indent;
}
if ((this.UseFlags & CellStyleData.Properties.Rotation) == CellStyleData.Properties.None)
{
element.Rotation = data2.Rotation;
}
if ((this.UseFlags & CellStyleData.Properties.Locked) == CellStyleData.Properties.None)
{
element.Locked = data2.Locked;
}
if ((this.UseFlags & CellStyleData.Properties.FormulaHidden) == CellStyleData.Properties.None)
{
element.FormulaHidden = data2.FormulaHidden;
}
if ((this.UseFlags & CellStyleData.Properties.WrapText) == CellStyleData.Properties.None)
{
element.WrapText = data2.WrapText;
}
if ((this.UseFlags & CellStyleData.Properties.ShrinkToFit) == CellStyleData.Properties.None)
{
element.ShrinkToFit = data2.ShrinkToFit;
}
if ((this.UseFlags & CellStyleData.Properties.NumberFormat) == CellStyleData.Properties.None)
{
element.NumberFormat = data2.NumberFormat;
}
if ((this.UseFlags & CellStyleData.Properties.FontName) == CellStyleData.Properties.None)
{
element.FontData.Name = data2.FontData.Name;
}
if ((this.UseFlags & CellStyleData.Properties.FontColor) == CellStyleData.Properties.None)
{
element.FontData.Color = data2.FontData.Color;
}
if ((this.UseFlags & CellStyleData.Properties.FontWeight) == CellStyleData.Properties.None)
{
element.FontData.Weight = data2.FontData.Weight;
}
if ((this.UseFlags & CellStyleData.Properties.FontSize) == CellStyleData.Properties.None)
{
element.FontData.Size = data2.FontData.Size;
}
if ((this.UseFlags & CellStyleData.Properties.FontItalic) == CellStyleData.Properties.None)
{
element.FontData.Italic = data2.FontData.Italic;
}
if ((this.UseFlags & CellStyleData.Properties.FontStrikeout) == CellStyleData.Properties.None)
{
element.FontData.Strikeout = data2.FontData.Strikeout;
}
if ((this.UseFlags & CellStyleData.Properties.FontScriptPosition) == CellStyleData.Properties.None)
{
element.FontData.ScriptPosition = data2.FontData.ScriptPosition;
}
if ((this.UseFlags & CellStyleData.Properties.FontUnderlineStyle) == CellStyleData.Properties.None)
{
element.FontData.UnderlineStyle = data2.FontData.UnderlineStyle;
}
for (int i = 0; i < 4; i++)
{
if ((element.BordersUsed & CellBorder.MultipleFromIndividualBorder((IndividualBorder)i)) == MultipleBorders.None)
{
element.BorderColor[i] = data2.BorderColor[i];
element.BorderStyle[i] = data2.BorderStyle[i];
}
}
if ((element.BordersUsed & MultipleBorders.Diagonal) == MultipleBorders.None)
{
element.BorderColor[4] = data2.BorderColor[4];
element.BorderStyle[4] = data2.BorderStyle[4];
}
element.BordersUsed |= data2.BordersUsed;
this.UseFlags |= lowerPriority.UseFlags;
}
internal CellStyle(CellStyleCachedCollection styleCollection)
{
this.UseFlags = CellStyleData.Properties.None;
this.element = (CellStyleData)styleCollection.DefaultElement;
}
public CellStyle()
{
this.UseFlags = CellStyleData.Properties.None;
this.element = new CellStyleData(null, false);
}
