private void SetRightOfBorder(HtmlCell cell, String key, String value, TableStyleValues values)
{
if (key.Contains(CSS.Property.WIDTH))
{
values.BorderWidthRight = utils.ParsePxInCmMmPcToPt(value);
}
if (key.Contains(CSS.Property.COLOR))
{
values.BorderColorRight = HtmlUtilities.DecodeColor(value);
}
else if (values.BorderColorRight == null)
{
values.BorderColorRight = BaseColor.BLACK;
}
if (key.Contains("style"))
{
// If any, which are the border styles in iText? simulate in the borderevent?
if (!values.GetBorderWidthRight(false).HasValue)
{
values.BorderWidthRight = 2.25f;
}
}
}
public override HtmlCell Apply(HtmlCell cell, Tag t, IMarginMemory memory, IPageSizeContainable psc, HtmlPipelineContext ctx)
{
Tag row = t.Parent;
while (row != null && !row.Name.Equals(HTML.Tag.TR))
{
row = row.Parent;
}
Tag table = t.Parent;
while (table != null && !table.Name.Equals(HTML.Tag.TABLE))
{
table = table.Parent;
}
TableStyleValues values = Table.SetBorderAttributeForCell(table);
IDictionary <String, String> css = t.CSS;
String emptyCells;
css.TryGetValue(CSS.Property.EMPTY_CELLS, out emptyCells);
if (null != emptyCells && Util.EqualsIgnoreCase(CSS.Value.HIDE, emptyCells) && cell.CompositeElements == null)
{
cell.Border = Rectangle.NO_BORDER;
}
else
{
cell.VerticalAlignment = Element.ALIGN_MIDDLE; // Default css behavior. Implementation of "vertical-align" style further along.
String vAlign = null;
if (t.Attributes.ContainsKey(HTML.Attribute.VALIGN))
{
vAlign = t.Attributes[HTML.Attribute.VALIGN];
}
else if (css.ContainsKey(HTML.Attribute.VALIGN))
{
vAlign = css[HTML.Attribute.VALIGN];
}
else if (row != null)
{
if (row.Attributes.ContainsKey(HTML.Attribute.VALIGN))
{
vAlign = row.Attributes[HTML.Attribute.VALIGN];
}
else if (row.CSS.ContainsKey(HTML.Attribute.VALIGN))
{
vAlign = row.CSS[HTML.Attribute.VALIGN];
}
}
if (vAlign != null)
{
if (Util.EqualsIgnoreCase(CSS.Value.TOP, vAlign))
{
cell.VerticalAlignment = Element.ALIGN_TOP;
}
else if (Util.EqualsIgnoreCase(CSS.Value.BOTTOM, vAlign))
{
cell.VerticalAlignment = Element.ALIGN_BOTTOM;
}
}
String align = null;
if (t.Attributes.ContainsKey(HTML.Attribute.ALIGN))
{
align = t.Attributes[HTML.Attribute.ALIGN];
}
else if (css.ContainsKey(CSS.Property.TEXT_ALIGN))
{
align = css[CSS.Property.TEXT_ALIGN];
}
if (align != null)
{
if (Util.EqualsIgnoreCase(CSS.Value.CENTER, align))
{
cell.HorizontalAlignment = Element.ALIGN_CENTER;
}
else if (Util.EqualsIgnoreCase(CSS.Value.RIGHT, align))
{
cell.HorizontalAlignment = Element.ALIGN_RIGHT;
}
else if (Util.EqualsIgnoreCase(CSS.Value.JUSTIFY, align))
{
cell.HorizontalAlignment = Element.ALIGN_JUSTIFIED;
}
}
if (t.Attributes.ContainsKey(HTML.Attribute.WIDTH) || css.ContainsKey(HTML.Attribute.WIDTH))
{
cell.FixedWidth = new WidthCalculator().GetWidth(t, memory.GetRootTags(), psc.PageSize.Width);
}
HeightCalculator heightCalc = new HeightCalculator();
float? height = heightCalc.GetHeight(t, psc.PageSize.Height);
if (height == null && row != null)
{
height = heightCalc.GetHeight(row, psc.PageSize.Height);
}
if (height != null)
{
cell.MinimumHeight = height.Value;
}
String colspan;
if (t.Attributes.TryGetValue(HTML.Attribute.COLSPAN, out colspan))
{
cell.Colspan = int.Parse(colspan);
}
String rowspan;
t.Attributes.TryGetValue(HTML.Attribute.ROWSPAN, out rowspan);
if (null != rowspan)
{
cell.Rowspan = int.Parse(rowspan);
}
foreach (KeyValuePair <String, String> entry in css)
{
String key = entry.Key;
String value = entry.Value;
cell.UseBorderPadding = true;
if (Util.EqualsIgnoreCase(key, CSS.Property.BACKGROUND_COLOR))
{
values.Background = HtmlUtilities.DecodeColor(value);
}
else if (Util.EqualsIgnoreCase(key, CSS.Property.VERTICAL_ALIGN))
{
if (Util.EqualsIgnoreCase(value, CSS.Value.TOP))
{
cell.VerticalAlignment = Element.ALIGN_TOP;
cell.PaddingTop = cell.PaddingTop + 6;
}
else if (Util.EqualsIgnoreCase(value, CSS.Value.BOTTOM))
{
cell.VerticalAlignment = Element.ALIGN_BOTTOM;
cell.PaddingBottom = cell.PaddingBottom + 6;
}
}
else if (key.Contains(CSS.Property.BORDER))
{
if (key.Contains(CSS.Value.TOP))
{
SetTopOfBorder(cell, key, value, values);
}
else if (key.Contains(CSS.Value.BOTTOM))
{
SetBottomOfBorder(cell, key, value, values);
}
else if (key.Contains(CSS.Value.LEFT))
{
SetLeftOfBorder(cell, key, value, values);
}
else if (key.Contains(CSS.Value.RIGHT))
{
SetRightOfBorder(cell, key, value, values);
}
}
else if (key.Contains(CSS.Property.CELLPADDING) || key.Contains(CSS.Property.PADDING))
{
if (key.Contains(CSS.Value.TOP))
{
cell.PaddingTop = cell.PaddingTop + utils.ParsePxInCmMmPcToPt(value);
}
else if (key.Contains(CSS.Value.BOTTOM))
{
cell.PaddingBottom = cell.PaddingBottom + utils.ParsePxInCmMmPcToPt(value);
}
else if (key.Contains(CSS.Value.LEFT))
{
cell.PaddingLeft = cell.PaddingLeft + utils.ParsePxInCmMmPcToPt(value);
}
else if (key.Contains(CSS.Value.RIGHT))
{
cell.PaddingRight = cell.PaddingRight + utils.ParsePxInCmMmPcToPt(value);
}
}
else if (key.Contains(CSS.Property.TEXT_ALIGN))
{
cell.HorizontalAlignment = CSS.GetElementAlignment(value);
}
}
cell.PaddingLeft = cell.PaddingLeft + values.HorBorderSpacing + values.BorderWidthLeft;
cell.PaddingRight = cell.PaddingRight + values.BorderWidthRight;
cell.PaddingTop = cell.PaddingTop + values.VerBorderSpacing + values.BorderWidthTop;
cell.PaddingBottom = cell.PaddingBottom + values.BorderWidthBottom;
}
cell.Border = Rectangle.NO_BORDER;
cell.CellEvent = new CellSpacingEvent(values);
cell.CellValues = values;
return(cell);
}
/*
* (non-Javadoc)
*
* @see
* com.itextpdf.tool.xml.css.CssApplier#apply(com.itextpdf.text.Element,
* com.itextpdf.tool.xml.Tag)
*/
public HtmlCell Apply(HtmlCell cell, Tag t, IMarginMemory memory, IPageSizeContainable psc)
{
TableStyleValues values = new TableStyleValues();
Tag table = t.Parent;
while (!table.Name.Equals("table"))
{
table = table.Parent;
}
String border;
table.Attributes.TryGetValue(CSS.Property.BORDER, out border);
if (border != null && !border.Equals("0"))
{
values.BorderColor = BaseColor.BLACK;
values.BorderWidth = 0.75f;
}
IDictionary <String, String> css = t.CSS;
String emptyCells;
css.TryGetValue(CSS.Property.EMPTY_CELLS, out emptyCells);
if (null != emptyCells && Util.EqualsIgnoreCase(CSS.Value.HIDE, emptyCells) && cell.CompositeElements == null)
{
cell.Border = Rectangle.NO_BORDER;
}
else
{
cell.VerticalAlignment = Element.ALIGN_MIDDLE; // Default css behavior. Implementation of "vertical-align" style further along.
if (t.Attributes.ContainsKey(HTML.Attribute.WIDTH) || css.ContainsKey(HTML.Attribute.WIDTH))
{
cell.FixedWidth = new WidthCalculator().GetWidth(t, memory.GetRootTags(), psc.PageSize.Width);
}
String colspan;
t.Attributes.TryGetValue(HTML.Attribute.COLSPAN, out colspan);
if (null != colspan)
{
cell.Colspan = int.Parse(colspan);
}
String rowspan;
t.Attributes.TryGetValue(HTML.Attribute.ROWSPAN, out rowspan);
if (null != rowspan)
{
cell.Rowspan = int.Parse(rowspan);
}
foreach (KeyValuePair <String, String> entry in css)
{
String key = entry.Key;
String value = entry.Value;
cell.UseBorderPadding = true;
if (Util.EqualsIgnoreCase(key, CSS.Property.HEIGHT))
{
cell.MinimumHeight = utils.ParsePxInCmMmPcToPt(value);
}
else if (Util.EqualsIgnoreCase(key, CSS.Property.BACKGROUND_COLOR))
{
values.Background = HtmlUtilities.DecodeColor(value);
}
else if (Util.EqualsIgnoreCase(key, CSS.Property.VERTICAL_ALIGN))
{
if (Util.EqualsIgnoreCase(value, CSS.Value.TOP))
{
cell.VerticalAlignment = Element.ALIGN_TOP;
cell.PaddingTop = cell.PaddingTop + 6;
}
else if (Util.EqualsIgnoreCase(value, CSS.Value.BOTTOM))
{
cell.VerticalAlignment = Element.ALIGN_BOTTOM;
cell.PaddingBottom = cell.PaddingBottom + 6;
}
}
else if (key.Contains(CSS.Property.BORDER))
{
if (key.Contains(CSS.Value.TOP))
{
SetTopOfBorder(cell, key, value, values);
}
else if (key.Contains(CSS.Value.BOTTOM))
{
SetBottomOfBorder(cell, key, value, values);
}
else if (key.Contains(CSS.Value.LEFT))
{
SetLeftOfBorder(cell, key, value, values);
}
else if (key.Contains(CSS.Value.RIGHT))
{
SetRightOfBorder(cell, key, value, values);
}
}
else if (key.Contains(CSS.Property.CELLPADDING) || key.Contains(CSS.Property.PADDING))
{
if (key.Contains(CSS.Value.TOP))
{
cell.PaddingTop = cell.PaddingTop + utils.ParsePxInCmMmPcToPt(value);
}
else if (key.Contains(CSS.Value.BOTTOM))
{
cell.PaddingBottom = cell.PaddingBottom + utils.ParsePxInCmMmPcToPt(value);
}
else if (key.Contains(CSS.Value.LEFT))
{
cell.PaddingLeft = cell.PaddingLeft + utils.ParsePxInCmMmPcToPt(value);
}
else if (key.Contains(CSS.Value.RIGHT))
{
cell.PaddingRight = cell.PaddingRight + utils.ParsePxInCmMmPcToPt(value);
}
}
else if (key.Contains(CSS.Property.TEXT_ALIGN))
{
if (Util.EqualsIgnoreCase(value, CSS.Value.LEFT))
{
cell.HorizontalAlignment = Element.ALIGN_LEFT;
}
else if (Util.EqualsIgnoreCase(value, CSS.Value.CENTER))
{
cell.HorizontalAlignment = Element.ALIGN_CENTER;
}
else if (Util.EqualsIgnoreCase(value, CSS.Value.RIGHT))
{
cell.HorizontalAlignment = Element.ALIGN_RIGHT;
}
}
}
float horSpacing = new Table().GetBorderOrCellSpacing(true, table.CSS, table.Attributes);
float verSpacing = new Table().GetBorderOrCellSpacing(false, table.CSS, table.Attributes);
values.HorBorderSpacing = horSpacing;
values.VerBorderSpacing = verSpacing;
cell.PaddingLeft = cell.PaddingLeft + horSpacing + values.BorderWidthLeft;
cell.PaddingRight = cell.PaddingRight + values.BorderWidthRight;
cell.PaddingTop = cell.PaddingTop + verSpacing + values.BorderWidthTop;
cell.PaddingBottom = cell.PaddingBottom + values.BorderWidthBottom + 1;
}
cell.Border = Rectangle.NO_BORDER;
cell.CellEvent = new CellSpacingEvent(values);
cell.CellValues = values;
return(cell);
}