public void Apply(List <ColorSchemeAtom> schemes)
{
_writer.WriteStartElement("a", "theme", OpenXmlNamespaces.DrawingML);
_writer.WriteAttributeString("name", "dummyTheme");
_writer.WriteStartElement("a", "themeElements", OpenXmlNamespaces.DrawingML);
ColorSchemeAtom s = schemes[schemes.Count - 1];
writeScheme(s);
//write fontScheme
writeFontScheme();
//write fmtScheme
writeFmtScheme();
_writer.WriteEndElement(); // themeElements
if (schemes.Count > 1)
{
_writer.WriteStartElement("a", "extraClrSchemeLst", OpenXmlNamespaces.DrawingML);
foreach (ColorSchemeAtom scheme in schemes)
{
_writer.WriteStartElement("a", "extraClrScheme", OpenXmlNamespaces.DrawingML);
writeScheme(scheme);
_writer.WriteEndElement(); // extraClrScheme
}
_writer.WriteEndElement(); // extraClrSchemeLst
}
_writer.WriteEndElement(); // theme
}
/**
* @return color of the line. If color is not Set returns <code>java.awt.Color.black</code>
*/
public Color GetLineColor()
{
EscherOptRecord opt = (EscherOptRecord)GetEscherChild(_escherContainer, EscherOptRecord.RECORD_ID);
EscherSimpleProperty p1 = (EscherSimpleProperty)GetEscherProperty(opt, EscherProperties.LINESTYLE__COLOR);
EscherSimpleProperty p2 = (EscherSimpleProperty)GetEscherProperty(opt, EscherProperties.LINESTYLE__NOLINEDRAWDASH);
int p2val = p2 == null ? 0 : p2.PropertyValue;
Color clr = null;
if ((p2val & 0x8) != 0 || (p2val & 0x10) != 0)
{
int rgb = p1 == null ? 0 : p1.PropertyValue;
if (rgb >= 0x8000000)
{
int idx = rgb % 0x8000000;
if (Sheet != null)
{
ColorSchemeAtom ca = Sheet.GetColorScheme();
if (idx >= 0 && idx <= 7)
{
rgb = ca.GetColor(idx);
}
}
}
Color tmp = new Color(rgb, true);
clr = new Color(tmp.GetBlue(), tmp.GetGreen(), tmp.GetRed());
}
return(clr);
}
protected Color GetColor(int rgb, int alpha)
{
if (rgb >= 0x8000000)
{
int idx = rgb - 0x8000000;
ColorSchemeAtom ca = Sheet.GetColorScheme();
if (idx >= 0 && idx <= 7)
{
rgb = ca.GetColor(idx);
}
}
Color tmp = Color.FromArgb(rgb);
return(Color.FromArgb(alpha, tmp.B, tmp.G, tmp.R));
}
public void writeBuClr(RegularContainer slide, GrColorAtom color, ref string lastColor)
{
if (color.IsSchemeColor) //TODO: to be fully implemented
{
//_writer.WriteStartElement("a", "schemeClr", OpenXmlNamespaces.DrawingML);
if (slide == null)
{
////TODO: what shall be used in this case (happens for default text style in presentation.xml)
//_writer.WriteStartElement("a", "srgbClr", OpenXmlNamespaces.DrawingML);
//_writer.WriteAttributeString("val", "000000");
//_writer.WriteEndElement();
this._writer.WriteStartElement("a", "buClr", OpenXmlNamespaces.DrawingML);
this._writer.WriteStartElement("a", "schemeClr", OpenXmlNamespaces.DrawingML);
switch (color.Index)
{
case 0x00:
this._writer.WriteAttributeString("val", "bg1"); //background
break;
case 0x01:
this._writer.WriteAttributeString("val", "tx1"); //text
break;
case 0x02:
this._writer.WriteAttributeString("val", "dk1"); //shadow
break;
case 0x03:
this._writer.WriteAttributeString("val", "tx1"); //title text
break;
case 0x04:
this._writer.WriteAttributeString("val", "bg2"); //fill
break;
case 0x05:
this._writer.WriteAttributeString("val", "accent1"); //accent1
break;
case 0x06:
this._writer.WriteAttributeString("val", "accent2"); //accent2
break;
case 0x07:
this._writer.WriteAttributeString("val", "accent3"); //accent3
break;
case 0xFE: //sRGB
lastColor = color.Red.ToString("X").PadLeft(2, '0') + color.Green.ToString("X").PadLeft(2, '0') + color.Blue.ToString("X").PadLeft(2, '0');
this._writer.WriteAttributeString("val", lastColor);
break;
case 0xFF: //undefined
break;
}
this._writer.WriteEndElement();
this._writer.WriteEndElement();
}
else
{
ColorSchemeAtom MasterScheme = null;
var ato = slide.FirstChildWithType <SlideAtom>();
List <ColorSchemeAtom> colors;
if (ato != null && Tools.Utils.BitmaskToBool(ato.Flags, 0x1 << 1) && ato.MasterId != 0)
{
colors = this._ctx.Ppt.FindMasterRecordById(ato.MasterId).AllChildrenWithType <ColorSchemeAtom>();
}
else
{
colors = slide.AllChildrenWithType <ColorSchemeAtom>();
}
foreach (var colorsch in colors)
{
if (colorsch.Instance == 1)
{
MasterScheme = colorsch;
}
}
if (color.Index != 0xFF)
{
this._writer.WriteStartElement("a", "buClr", OpenXmlNamespaces.DrawingML);
this._writer.WriteStartElement("a", "srgbClr", OpenXmlNamespaces.DrawingML);
switch (color.Index)
{
case 0x00: //background
lastColor = new RGBColor(MasterScheme.Background, RGBColor.ByteOrder.RedFirst).SixDigitHexCode;
this._writer.WriteAttributeString("val", lastColor);
break;
case 0x01: //text
lastColor = new RGBColor(MasterScheme.TextAndLines, RGBColor.ByteOrder.RedFirst).SixDigitHexCode;
this._writer.WriteAttributeString("val", lastColor);
break;
case 0x02: //shadow
lastColor = new RGBColor(MasterScheme.Shadows, RGBColor.ByteOrder.RedFirst).SixDigitHexCode;
this._writer.WriteAttributeString("val", lastColor);
break;
case 0x03: //title
lastColor = new RGBColor(MasterScheme.TitleText, RGBColor.ByteOrder.RedFirst).SixDigitHexCode;
this._writer.WriteAttributeString("val", lastColor);
break;
case 0x04: //fill
lastColor = new RGBColor(MasterScheme.Fills, RGBColor.ByteOrder.RedFirst).SixDigitHexCode;
this._writer.WriteAttributeString("val", lastColor);
break;
case 0x05: //accent1
lastColor = new RGBColor(MasterScheme.Accent, RGBColor.ByteOrder.RedFirst).SixDigitHexCode;
this._writer.WriteAttributeString("val", lastColor);
break;
case 0x06: //accent2
lastColor = new RGBColor(MasterScheme.AccentAndHyperlink, RGBColor.ByteOrder.RedFirst).SixDigitHexCode;
this._writer.WriteAttributeString("val", lastColor);
break;
case 0x07: //accent3
lastColor = new RGBColor(MasterScheme.AccentAndFollowedHyperlink, RGBColor.ByteOrder.RedFirst).SixDigitHexCode;
this._writer.WriteAttributeString("val", lastColor);
break;
case 0xFE: //sRGB
lastColor = color.Red.ToString("X").PadLeft(2, '0') + color.Green.ToString("X").PadLeft(2, '0') + color.Blue.ToString("X").PadLeft(2, '0');
this._writer.WriteAttributeString("val", lastColor);
break;
case 0xFF: //undefined
default:
break;
}
this._writer.WriteEndElement();
this._writer.WriteEndElement();
}
//_writer.WriteEndElement();
}
}
else
{
this._writer.WriteStartElement("a", "buClr", OpenXmlNamespaces.DrawingML);
this._writer.WriteStartElement("a", "srgbClr", OpenXmlNamespaces.DrawingML);
lastColor = color.Red.ToString("X").PadLeft(2, '0') + color.Green.ToString("X").PadLeft(2, '0') + color.Blue.ToString("X").PadLeft(2, '0');
this._writer.WriteAttributeString("val", lastColor);
this._writer.WriteEndElement();
this._writer.WriteEndElement();
}
}
private void writeScheme(ColorSchemeAtom scheme)
{
//TODO: verify the mappings; at leat accent4 - 6 are wrong
this._writer.WriteStartElement("a", "clrScheme", OpenXmlNamespaces.DrawingML);
this._writer.WriteAttributeString("name", "dummyScheme");
this._writer.WriteStartElement("a", "dk1", OpenXmlNamespaces.DrawingML);
this._writer.WriteStartElement("a", "srgbClr", OpenXmlNamespaces.DrawingML);
this._writer.WriteAttributeString("val", new RGBColor(scheme.TextAndLines, RGBColor.ByteOrder.RedFirst).SixDigitHexCode);
this._writer.WriteEndElement(); // srgbClr
this._writer.WriteEndElement(); // dk1
this._writer.WriteStartElement("a", "lt1", OpenXmlNamespaces.DrawingML);
this._writer.WriteStartElement("a", "srgbClr", OpenXmlNamespaces.DrawingML);
this._writer.WriteAttributeString("val", new RGBColor(scheme.Background, RGBColor.ByteOrder.RedFirst).SixDigitHexCode);
this._writer.WriteEndElement(); // srgbClr
this._writer.WriteEndElement(); // lt1
this._writer.WriteStartElement("a", "dk2", OpenXmlNamespaces.DrawingML);
this._writer.WriteStartElement("a", "srgbClr", OpenXmlNamespaces.DrawingML);
this._writer.WriteAttributeString("val", new RGBColor(scheme.TitleText, RGBColor.ByteOrder.RedFirst).SixDigitHexCode);
this._writer.WriteEndElement(); // srgbClr
this._writer.WriteEndElement(); // dk2
this._writer.WriteStartElement("a", "lt2", OpenXmlNamespaces.DrawingML);
this._writer.WriteStartElement("a", "srgbClr", OpenXmlNamespaces.DrawingML);
this._writer.WriteAttributeString("val", new RGBColor(scheme.Shadows, RGBColor.ByteOrder.RedFirst).SixDigitHexCode);
this._writer.WriteEndElement(); // srgbClr
this._writer.WriteEndElement(); // lt2
this._writer.WriteStartElement("a", "accent1", OpenXmlNamespaces.DrawingML);
this._writer.WriteStartElement("a", "srgbClr", OpenXmlNamespaces.DrawingML);
this._writer.WriteAttributeString("val", new RGBColor(scheme.Fills, RGBColor.ByteOrder.RedFirst).SixDigitHexCode);
this._writer.WriteEndElement(); // srgbClr
this._writer.WriteEndElement(); // accent1
this._writer.WriteStartElement("a", "accent2", OpenXmlNamespaces.DrawingML);
this._writer.WriteStartElement("a", "srgbClr", OpenXmlNamespaces.DrawingML);
this._writer.WriteAttributeString("val", new RGBColor(scheme.Accent, RGBColor.ByteOrder.RedFirst).SixDigitHexCode);
this._writer.WriteEndElement(); // srgbClr
this._writer.WriteEndElement(); // accent2
this._writer.WriteStartElement("a", "accent3", OpenXmlNamespaces.DrawingML);
this._writer.WriteStartElement("a", "srgbClr", OpenXmlNamespaces.DrawingML);
this._writer.WriteAttributeString("val", new RGBColor(scheme.Background, RGBColor.ByteOrder.RedFirst).SixDigitHexCode);
this._writer.WriteEndElement(); // srgbClr
this._writer.WriteEndElement(); // accent3
this._writer.WriteStartElement("a", "accent4", OpenXmlNamespaces.DrawingML);
this._writer.WriteStartElement("a", "srgbClr", OpenXmlNamespaces.DrawingML);
this._writer.WriteAttributeString("val", new RGBColor(scheme.Accent, RGBColor.ByteOrder.RedFirst).SixDigitHexCode);
this._writer.WriteEndElement(); // srgbClr
this._writer.WriteEndElement(); // accent4
this._writer.WriteStartElement("a", "accent5", OpenXmlNamespaces.DrawingML);
this._writer.WriteStartElement("a", "srgbClr", OpenXmlNamespaces.DrawingML);
this._writer.WriteAttributeString("val", new RGBColor(scheme.Accent, RGBColor.ByteOrder.RedFirst).SixDigitHexCode);
this._writer.WriteEndElement(); // srgbClr
this._writer.WriteEndElement(); // accent5
this._writer.WriteStartElement("a", "accent6", OpenXmlNamespaces.DrawingML);
this._writer.WriteStartElement("a", "srgbClr", OpenXmlNamespaces.DrawingML);
this._writer.WriteAttributeString("val", new RGBColor(scheme.Accent, RGBColor.ByteOrder.RedFirst).SixDigitHexCode);
this._writer.WriteEndElement(); // srgbClr
this._writer.WriteEndElement(); // accent6
this._writer.WriteStartElement("a", "hlink", OpenXmlNamespaces.DrawingML);
this._writer.WriteStartElement("a", "srgbClr", OpenXmlNamespaces.DrawingML);
this._writer.WriteAttributeString("val", new RGBColor(scheme.AccentAndHyperlink, RGBColor.ByteOrder.RedFirst).SixDigitHexCode);
this._writer.WriteEndElement(); // srgbClr
this._writer.WriteEndElement(); // hlink
this._writer.WriteStartElement("a", "folHlink", OpenXmlNamespaces.DrawingML);
this._writer.WriteStartElement("a", "srgbClr", OpenXmlNamespaces.DrawingML);
this._writer.WriteAttributeString("val", new RGBColor(scheme.AccentAndFollowedHyperlink, RGBColor.ByteOrder.RedFirst).SixDigitHexCode);
this._writer.WriteEndElement(); // srgbClr
this._writer.WriteEndElement(); // folHlink
this._writer.WriteEndElement(); // clrScheme
}
public static string getRGBColorFromOfficeArtCOLORREF(uint value, RegularContainer slide, DIaLOGIKa.b2xtranslator.OfficeDrawing.ShapeOptions so, ref string SchemeType)
{
byte[] bytes = BitConverter.GetBytes(value);
bool fPaletteIndex = (bytes[3] & 1) != 0;
bool fPaletteRGB = (bytes[3] & (1 << 1)) != 0;
bool fSystemRGB = (bytes[3] & (1 << 2)) != 0;
bool fSchemeIndex = (bytes[3] & (1 << 3)) != 0;
bool fSysIndex = (bytes[3] & (1 << 4)) != 0;
List <ColorSchemeAtom> colors = slide.AllChildrenWithType <ColorSchemeAtom>();
ColorSchemeAtom MasterScheme = null;
foreach (ColorSchemeAtom color in colors)
{
if (color.Instance == 1)
{
MasterScheme = color;
}
}
if (fSysIndex)
{
UInt16 val = BitConverter.ToUInt16(bytes, 0);
string result = "";
switch (val & 0x00ff)
{
case 0xF0: //shape fill color
if (so.OptionsByID.ContainsKey(DIaLOGIKa.b2xtranslator.OfficeDrawing.ShapeOptions.PropertyId.fillColor))
{
result = getRGBColorFromOfficeArtCOLORREF(so.OptionsByID[DIaLOGIKa.b2xtranslator.OfficeDrawing.ShapeOptions.PropertyId.fillColor].op, slide, so);
}
else
{
result = new RGBColor(MasterScheme.Fills, RGBColor.ByteOrder.RedFirst).SixDigitHexCode; //TODO: find out which color to use in this case
}
break;
case 0xF1: //shape line color if it is a line else shape fill color TODO!!
if (so.FirstAncestorWithType <OfficeDrawing.ShapeContainer>().FirstChildWithType <OfficeDrawing.Shape>().Instance == 1)
{
if (so.OptionsByID.ContainsKey(DIaLOGIKa.b2xtranslator.OfficeDrawing.ShapeOptions.PropertyId.fillColor))
{
result = getRGBColorFromOfficeArtCOLORREF(so.OptionsByID[DIaLOGIKa.b2xtranslator.OfficeDrawing.ShapeOptions.PropertyId.fillColor].op, slide, so);
}
else
{
result = new RGBColor(MasterScheme.Fills, RGBColor.ByteOrder.RedFirst).SixDigitHexCode; //TODO: find out which color to use in this case
}
}
else
{
if (so.OptionsByID.ContainsKey(DIaLOGIKa.b2xtranslator.OfficeDrawing.ShapeOptions.PropertyId.lineColor))
{
result = getRGBColorFromOfficeArtCOLORREF(so.OptionsByID[DIaLOGIKa.b2xtranslator.OfficeDrawing.ShapeOptions.PropertyId.lineColor].op, slide, so);
}
else
{
result = new RGBColor(MasterScheme.TextAndLines, RGBColor.ByteOrder.RedFirst).SixDigitHexCode; //TODO: find out which color to use in this case
}
}
break;
case 0xF2: //shape line color
if (so.OptionsByID.ContainsKey(DIaLOGIKa.b2xtranslator.OfficeDrawing.ShapeOptions.PropertyId.lineColor))
{
result = getRGBColorFromOfficeArtCOLORREF(so.OptionsByID[DIaLOGIKa.b2xtranslator.OfficeDrawing.ShapeOptions.PropertyId.lineColor].op, slide, so);
}
else
{
result = new RGBColor(MasterScheme.TextAndLines, RGBColor.ByteOrder.RedFirst).SixDigitHexCode; //TODO: find out which color to use in this case
}
break;
case 0xF3: //shape shadow color
result = getRGBColorFromOfficeArtCOLORREF(so.OptionsByID[DIaLOGIKa.b2xtranslator.OfficeDrawing.ShapeOptions.PropertyId.shadowColor].op, slide, so);
break;
case 0xF4: //current or last used color
case 0xF5: //shape fill background color
result = getRGBColorFromOfficeArtCOLORREF(so.OptionsByID[DIaLOGIKa.b2xtranslator.OfficeDrawing.ShapeOptions.PropertyId.fillBackColor].op, slide, so);
break;
case 0xF6: //shape line background color
result = getRGBColorFromOfficeArtCOLORREF(so.OptionsByID[DIaLOGIKa.b2xtranslator.OfficeDrawing.ShapeOptions.PropertyId.lineBackColor].op, slide, so);
break;
case 0xF7: //shape fill color if shape contains a fill else line color
result = getRGBColorFromOfficeArtCOLORREF(so.OptionsByID[DIaLOGIKa.b2xtranslator.OfficeDrawing.ShapeOptions.PropertyId.fillColor].op, slide, so);
break;
case 0xFF: //undefined
return("");
}
if (result.Length == 0)
{
return("");
}
int red = int.Parse(result.Substring(0, 2), System.Globalization.NumberStyles.HexNumber);
int green = int.Parse(result.Substring(2, 2), System.Globalization.NumberStyles.HexNumber);
int blue = int.Parse(result.Substring(4, 2), System.Globalization.NumberStyles.HexNumber);
int v = (int)bytes[2];
int res;
return(result);
//switch (val & 0xff00)
//{
// case 0x100:
// if (blue == 0xff) return result;
// if (blue == 0x00) return "000000";
// res = int.Parse(result, System.Globalization.NumberStyles.HexNumber);
// if (!so.OptionsByID.ContainsKey(DIaLOGIKa.b2xtranslator.OfficeDrawing.ShapeOptions.PropertyId.ShadowStyleBooleanProperties))
// res -= v; //this is wrong for shadow17
// if (res < 0) res = 0;
// return res.ToString("X").PadLeft(6, '0');
// case 0x200:
// if (blue == 0xff) return result;
// if (blue == 0x00) return "FFFFFF";
// res = int.Parse(result, System.Globalization.NumberStyles.HexNumber);
// res += v;
// return res.ToString("X").PadLeft(6, '0');
// case 0x300:
// red += v;
// green += v;
// blue += v;
// if (red > 0xff) red = 0xff;
// if (green > 0xff) green = 0xff;
// if (blue > 0xff) blue = 0xff;
// return red.ToString("X").PadLeft(2, '0') + green.ToString("X").PadLeft(2, '0') + blue.ToString("X").PadLeft(2, '0');
// case 0x400:
// red -= v;
// green -= v;
// blue -= v;
// if (red < 0) red = 0x0;
// if (green < 0) green = 0x0;
// if (blue < 0) blue = 0x0;
// return red.ToString("X").PadLeft(2, '0') + green.ToString("X").PadLeft(2, '0') + blue.ToString("X").PadLeft(2, '0');
// case 0x500:
// red = v - red;
// green = v - green;
// blue = v - blue;
// if (red < 0) red = 0x0;
// if (green < 0) green = 0x0;
// if (blue < 0) blue = 0x0;
// return red.ToString("X").PadLeft(2, '0') + green.ToString("X").PadLeft(2, '0') + blue.ToString("X").PadLeft(2, '0');
// default:
// break;
//}
}
if (fSchemeIndex)
{
//red is the index to the color scheme
//List<ColorSchemeAtom> colors = slide.AllChildrenWithType<ColorSchemeAtom>();
//ColorSchemeAtom MasterScheme = null;
//foreach (ColorSchemeAtom color in colors)
//{
// if (color.Instance == 1) MasterScheme = color;
//}
switch (bytes[0])
{
case 0x00: //background
SchemeType = "bg1";
return(new RGBColor(MasterScheme.Background, RGBColor.ByteOrder.RedFirst).SixDigitHexCode);
case 0x01: //text
SchemeType = "tx1";
return(new RGBColor(MasterScheme.TextAndLines, RGBColor.ByteOrder.RedFirst).SixDigitHexCode);
case 0x02: //shadow
return(new RGBColor(MasterScheme.Shadows, RGBColor.ByteOrder.RedFirst).SixDigitHexCode);
case 0x03: //title
return(new RGBColor(MasterScheme.TitleText, RGBColor.ByteOrder.RedFirst).SixDigitHexCode);
case 0x04: //fill
SchemeType = "accent1";
return(new RGBColor(MasterScheme.Fills, RGBColor.ByteOrder.RedFirst).SixDigitHexCode);
case 0x05: //accent1
SchemeType = "accent2";
return(new RGBColor(MasterScheme.Accent, RGBColor.ByteOrder.RedFirst).SixDigitHexCode);
case 0x06: //accent2
SchemeType = "hlink";
return(new RGBColor(MasterScheme.AccentAndHyperlink, RGBColor.ByteOrder.RedFirst).SixDigitHexCode);
case 0x07: //accent3
return(new RGBColor(MasterScheme.AccentAndFollowedHyperlink, RGBColor.ByteOrder.RedFirst).SixDigitHexCode);
case 0xFE: //sRGB
return(bytes[0].ToString("X").PadLeft(2, '0') + bytes[1].ToString("X").PadLeft(2, '0') + bytes[3].ToString("X").PadLeft(2, '0'));
case 0xFF: //undefined
break;
}
}
return(bytes[0].ToString("X").PadLeft(2, '0') + bytes[1].ToString("X").PadLeft(2, '0') + bytes[2].ToString("X").PadLeft(2, '0'));
}
