public TPdfUnicodeTrueTypeFont(Font aFont, int aId, TFontSubset aSubset, bool aCompress, bool aUseKerning,
TPdfEmbeddedFont aEmbeddedData, FontStyle aAdditionalStyle, TPdfResources aResources) : base(aFont, aId, aCompress, aUseKerning, aEmbeddedData, aAdditionalStyle, aResources)
{
UsedChars = new TUsedCharList();
ToUnicodeData = new TToUnicode();
Subset = aSubset == TFontSubset.Subset;
}
public TPdfWinAnsiTrueTypeFont(Font aFont, int aId, bool aEmbed, TFontSubset aSubset, bool aCompress, bool aUseKerning,
TPdfEmbeddedFont aEmbeddedData, FontStyle aAdditionalStyle, TPdfResources aResources) : base(aFont, aId, aCompress, aUseKerning, aEmbeddedData, aAdditionalStyle, aResources)
{
Embed = aEmbed;
Subset = aSubset == TFontSubset.Subset;
FirstChar = -1;
LastChar = 0;
}
/// <summary>
/// Creates a new FlexCelPdfExport instance.
/// </summary>
public FlexCelPdfExport()
{
FCompress = true;
FRenderer = new FlexCelRender();
FRenderer.ReverseRightToLeftStrings = true;
FPrintRange = new TXlsCellRange(0, 0, 0, 0);
FProperties = new TPdfProperties();
PageSize = null;
FProgress = new FlexCelPdfExportProgress();
FFontEmbed = TFontEmbed.None;
FFontSubset = TFontSubset.Subset;
FFontMapping = TFontMapping.ReplaceStandardFonts;
FFallbackFonts = "Arial Unicode MS";
}
internal TPdfFont GetFont(TFontMapping Mapping, Font aFont, string s,
TFontEmbed aEmbed, TFontSubset aSubset, bool aUseKerning)
{
return(Resources.GetFont(Mapping, aFont, s, aEmbed, aSubset, aUseKerning));
}
internal TPdfFont SelectFont(TPdfStream DataStream, TFontMapping Mapping, Font aFont, string s,
TFontEmbed aEmbed, TFontSubset aSubSet, bool aUseKerning, ref string LastFont)
{
return(Resources.SelectFont(DataStream, Mapping, aFont, s, aEmbed, aSubSet, aUseKerning, ref LastFont));
}
internal static TPdfFont CreateInstance(TFontMapping Mapping, Font aFont, bool aUnicode, int aId, TFontEmbed aEmbed, TFontSubset aSubset, bool aCompress, bool aUseKerning,
TFontEvents FontEvents, TPdfEmbeddedFontList EmbeddedFontList, TPdfResources aResources)
{
if (!aUnicode &&
(Mapping == TFontMapping.ReplaceAllFonts || (Mapping == TFontMapping.ReplaceStandardFonts && IsStandardFont(aFont.Name)))
)
{
return(new TPdfInternalFont(aFont, aId, aUseKerning, aResources));
}
FontStyle AdditionalStyle;
TPdfEmbeddedFont EmbeddedData = EmbeddedFontList.Add(aFont, FontEvents, aSubset == TFontSubset.Subset, aUseKerning, out AdditionalStyle);
if (AdditionalStyle != FontStyle.Regular)
{
if (FlexCelTrace.HasListeners)
{
FlexCelTrace.Write(new TPdfFauxBoldOrItalicsError(FlxMessages.GetString(FlxErr.ErrFauxBoldOrItalic, aFont.Name, GetAdditionalStyleName(AdditionalStyle)), aFont.Name, AdditionalStyle));
}
}
if (aUnicode)
{
return(new TPdfUnicodeTrueTypeFont(aFont, aId, aSubset, aCompress, aUseKerning, EmbeddedData, AdditionalStyle, aResources));
}
else
{
bool DoEmbed = aEmbed == TFontEmbed.Embed || EmbeddedData.TrueTypeData.NeedsEmbed(aEmbed);
if (FontEvents.OnFontEmbed != null)
{
FontEmbedEventArgs ae = new FontEmbedEventArgs(aFont, DoEmbed);
FontEvents.OnFontEmbed(FontEvents.Sender, ae);
DoEmbed = ae.Embed;
}
return(new TPdfWinAnsiTrueTypeFont(aFont, aId, DoEmbed, aSubset, aCompress, aUseKerning, EmbeddedData, AdditionalStyle, aResources));
}
}
internal TPdfFont GetFont(TFontMapping Mapping, Font aFont, bool NeedsUnicode, TFontEmbed aEmbed, TFontSubset aSubset, bool aUseKerning)
{
string key = GetKey(aFont, NeedsUnicode);
TPdfFont SearchFont;
if (Fonts.ContainsKey(key))
{
SearchFont = ((TPdfFont)Fonts[key]);
}
else
{
SearchFont = TPdfFont.CreateInstance(Mapping, aFont, NeedsUnicode, Fonts.Count, aEmbed, aSubset, FCompress, aUseKerning, FFontEvents, EmbeddedFontList, this);
Fonts.Add(key, SearchFont);
}
return SearchFont;
}
internal TPdfFont GetFont(TFontMapping Mapping, Font aFont, string s, TFontEmbed aEmbed, TFontSubset aSubset, bool aUseKerning)
{
bool NeedsUnicode = CharUtils.IsWin1252(s);
return GetFont(Mapping, aFont, NeedsUnicode, aEmbed, aSubset, aUseKerning);
}
internal TPdfFont SelectFont(TPdfStream DataStream, TFontMapping Mapping, Font aFont, string s, TFontEmbed aEmbed, TFontSubset aSubset, bool aUseKerning,
ref string LastFont)
{
TPdfFont Result = GetFont(Mapping, aFont, s, aEmbed, aSubset, aUseKerning);
Result.AddString(s);
Result.Select(DataStream, aFont.SizeInPoints, ref LastFont);
return Result;
}
