/** @return la liste de paramètres standard de TikZ pour l'objet élément passé en argument. */
public static ParameterString createParameterString(
Element obj,
PicAttributeSet defaultAttributes,
TikzCustomProperties tikzCustomProperties,
BitSet mask) {
ColorFormatter.ColorEncoding predefinedColorSet =
tikzCustomProperties.getFormatterPredefinedColorSet();
PicAttributeSet attributes = obj.getAttributeSet();
StringBuffer paramBuf = new StringBuffer(100);
ParameterString parameterString = new ParameterString(paramBuf, null);
// no user-defined colour by default --------------------------^
// linewidth
double lineWidth = attributes.getAttribute(LINE_WIDTH);
if (lineWidth != defaultAttributes.getAttribute(LINE_WIDTH)) {
paramBuf.append("line width=");
paramBuf.append(PEToolKit.doubleToString(lineWidth));
paramBuf.append("mm");
}
// linecolor
Color lineColor = attributes.getAttribute(LINE_COLOR);
if (!lineColor.equals(defaultAttributes.getAttribute(LINE_COLOR))) {
if (paramBuf.length() > 0) paramBuf.append(',');
paramBuf.append("color=");
String lineColorName = ColorFormatter.format(lineColor, predefinedColorSet);
if (lineColorName != null) paramBuf.append(lineColorName); // ok, this is a predefined colour
else { // define a new colour named "userLineColor" (it doesn't matter if it's not a unique
// name, provided the caller insert it just BEFORE the command that needs it)
parameterString.addUserDefinedColour("userLineColour", lineColor);
paramBuf.append("userLineColour");
}
}
// linestyle
switch (attributes.getAttribute(LINE_STYLE)) {
case DASHED:
if (paramBuf.length() > 0) paramBuf.append(',');
paramBuf.append("dash pattern= on ");
paramBuf.append(PEToolKit.doubleToString(attributes.getAttribute(DASH_OPAQUE)));
paramBuf.append("mm off ");
paramBuf.append(PEToolKit.doubleToString(attributes.getAttribute(DASH_TRANSPARENT)));
paramBuf.append("mm");
break;
case DOTTED:
{
double dotSep = attributes.getAttribute(DOT_SEP);
if (dotSep > lineWidth) {
if (paramBuf.length() > 0) paramBuf.append(',');
paramBuf.append("dash pattern=on \\pgflinewidth off ");
paramBuf.append(PEToolKit.doubleToString(dotSep - lineWidth));
paramBuf.append("mm");
}
}
break;
case SOLID:
break;
case NONE:
parameterString.setDrawToNone();
break;
default:
debug("Unexpected LINE_STYLE");
}
// overstrike (if border > 0)
// if (attributes.getAttribute(OVER_STRIKE)==Boolean.TRUE){
// if (paramBuf.length()>0) paramBuf.append(',');
// paramBuf.append("border=");
// paramBuf.append(PEToolKit.doubleToString(attributes.getAttribute(OVER_STRIKE_WIDTH)));
// }
// fill style and fill colour
FillStyle fillStyle = attributes.getAttribute(FILL_STYLE);
if (fillStyle == FillStyle.NONE) {
} else { // solid or hatches -> add fill colour (even if it's redundant for hatches that are not
// "starred"=
Color fillColor = attributes.getAttribute(FILL_COLOR);
if (!(fillColor.equals(defaultAttributes.getAttribute(FILL_COLOR)))) { // i.e. "black" so far
String fillColorName =
ColorFormatter.format(fillColor, tikzCustomProperties.getFormatterPredefinedColorSet());
if (paramBuf.length() > 0) paramBuf.append(',');
paramBuf.append("fill=");
if (fillColorName != null)
paramBuf.append(fillColorName); // ok, this is a predefined colour
else { // define a new colour named "userFillColor" (it doesn't matter if it's not a unique
// name, provided the caller insert it just BEFORE the command that needs it)
parameterString.addUserDefinedColour("userFillColour", fillColor);
paramBuf.append("userFillColour");
}
} else parameterString.setFill();
if (fillStyle == FillStyle.SOLID) {
} else { // hatches
// if (paramBuf.length()>0) paramBuf.append(',');
// switch (fillStyle){
// case VLINES: paramBuf.append("fillstyle=vlines"); break;
// case VLINES_FILLED: paramBuf.append("fillstyle=vlines*"); break;
// case HLINES: paramBuf.append("fillstyle=hlines"); break;
// case HLINES_FILLED: paramBuf.append("fillstyle=hlines*"); break;
// case CROSSHATCH: paramBuf.append("fillstyle=crosshatch"); break;
// case CROSSHATCH_FILLED: paramBuf.append("fillstyle=crosshatch*"); break;
// default://else throw new RuntimeException("not supported: fillstyle="+fillStyle);
// }
// double x = attributes.getAttribute(HATCH_WIDTH);
// if (x!=defaultAttributes.getAttribute(HATCH_WIDTH)){
// paramBuf.append(",hatchwidth=");
// paramBuf.append(PEToolKit.doubleToString(x));
// }
// x = attributes.getAttribute(HATCH_SEP);
// if (x!=defaultAttributes.getAttribute(HATCH_SEP)){
// paramBuf.append(",hatchsep=");
// paramBuf.append(PEToolKit.doubleToString(x));
// }
// x = attributes.getAttribute(HATCH_ANGLE);
// if (x!=defaultAttributes.getAttribute(HATCH_ANGLE)){
// paramBuf.append(",hatchangle=");
// paramBuf.append(PEToolKit.doubleToString(x));
// }
// Color hatchColor = attributes.getAttribute(HATCH_COLOR);
// if (!(hatchColor.equals(defaultAttributes.getAttribute(HATCH_COLOR)))){
// paramBuf.append(",hatchcolor=");
// String hatchColorName = TikzUtilities.getColorName(hatchColor);
// if (hatchColorName != null) paramBuf.append(hatchColorName); // ok, this is a predefined
// colour
// else { // define a new colour named "userHatchColor" (it doesn't matter if it's not a
// unique name, provided the caller insert it just BEFORE the command that needs it)
// userDefinedColourList =
// addUserDefinedColour(userDefinedColourList,"userHatchColour",hatchColor);
// paramBuf.append("userHatchColour");
// }
// }
}
}
// shadow
if (attributes.getAttribute(SHADOW) == Boolean.TRUE) {
if (paramBuf.length() > 0) paramBuf.append(',');
paramBuf.append("shadow={");
int argCount = 0;
double r = attributes.getAttribute(SHADOW_SIZE);
double a = attributes.getAttribute(SHADOW_ANGLE);
if (r != defaultAttributes.getAttribute(SHADOW_SIZE)
&& a != defaultAttributes.getAttribute(SHADOW_ANGLE)) {
++argCount;
a = toRadians(a);
paramBuf.append("shadow xshift=");
paramBuf.append(PEToolKit.doubleToString(r * cos(a)));
paramBuf.append("mm ,shadow yshift=");
paramBuf.append(PEToolKit.doubleToString(r * sin(a)));
paramBuf.append("mm");
}
Color shadowColor = attributes.getAttribute(SHADOW_COLOR);
if (!(shadowColor.equals(defaultAttributes.getAttribute(SHADOW_COLOR)))) {
if (argCount != 0) paramBuf.append(',');
++argCount;
paramBuf.append("fille=");
String shadowColorName = ColorFormatter.format(shadowColor, predefinedColorSet);
if (shadowColorName != null)
paramBuf.append(shadowColorName); // ok, this is a predefined colour
else { // define a new colour named "userShadowColor"
parameterString.addUserDefinedColour("userShadowColour", shadowColor);
paramBuf.append("userShadowColour");
}
}
paramBuf.append('}');
}
// arrow parameters if at least one arrow is present
if (attributes.getAttribute(LEFT_ARROW) != ArrowStyle.NONE
|| attributes.getAttribute(RIGHT_ARROW) != ArrowStyle.NONE) {
// Tikz Arrow styles
if (paramBuf.length() > 0) paramBuf.append(',');
paramBuf.append(
createArrowStringFromArrows(
attributes,
tikzCustomProperties,
mask.get(TikzConstants.DrawFlags.SWAP_ARROWS.getValue())));
// double x,y;
// x = attributes.getAttribute(ARROW_GLOBAL_SCALE_LENGTH);
// y = attributes.getAttribute(ARROW_GLOBAL_SCALE_WIDTH);
// if (x!=defaultAttributes.getAttribute(ARROW_GLOBAL_SCALE_LENGTH) ||
// y!=defaultAttributes.getAttribute(ARROW_GLOBAL_SCALE_WIDTH)){
// if (paramBuf.length()>0) paramBuf.append(',');
// paramBuf.append("arrowscale=");
// paramBuf.append(PEToolKit.doubleToString(y));
// paramBuf.append(' ');
// paramBuf.append(PEToolKit.doubleToString(x));
// }
// x = attributes.getAttribute(ARROW_WIDTH_MINIMUM_MM);
// y = attributes.getAttribute(ARROW_WIDTH_LINEWIDTH_SCALE);
// if (x!=defaultAttributes.getAttribute(ARROW_WIDTH_MINIMUM_MM) ||
// y!=defaultAttributes.getAttribute(ARROW_WIDTH_LINEWIDTH_SCALE)){
// if (paramBuf.length()>0) paramBuf.append(',');
// paramBuf.append("arrowsize=");
// paramBuf.append(PEToolKit.doubleToString(x));
// paramBuf.append(' ');
// paramBuf.append(PEToolKit.doubleToString(y));
// }
// x = attributes.getAttribute(ARROW_LENGTH_SCALE);
// if (x!=defaultAttributes.getAttribute(ARROW_LENGTH_SCALE)){
// if (paramBuf.length()>0) paramBuf.append(',');
// paramBuf.append("arrowlength=");
// paramBuf.append(PEToolKit.doubleToString(x));
// }
// x = attributes.getAttribute(ARROW_INSET_SCALE);
// if (x!=defaultAttributes.getAttribute(ARROW_INSET_SCALE)){
// if (paramBuf.length()>0) paramBuf.append(',');
// paramBuf.append("arrowinset=");
// paramBuf.append(PEToolKit.doubleToString(x));
// }
// x = attributes.getAttribute(TBAR_WIDTH_MINIMUM_MM);
// y = attributes.getAttribute(TBAR_WIDTH_LINEWIDTH_SCALE);
// if (x!=defaultAttributes.getAttribute(TBAR_WIDTH_MINIMUM_MM) ||
// y!=defaultAttributes.getAttribute(TBAR_WIDTH_LINEWIDTH_SCALE)){
// if (paramBuf.length()>0) paramBuf.append(',');
// paramBuf.append("tbarsize=");
// paramBuf.append(PEToolKit.doubleToString(x));
// paramBuf.append(' ');
// paramBuf.append(PEToolKit.doubleToString(y));
// }
// x = attributes.getAttribute(BRACKET_LENGTH_SCALE);
// if (x!=defaultAttributes.getAttribute(BRACKET_LENGTH_SCALE)){
// if (paramBuf.length()>0) paramBuf.append(',');
// paramBuf.append("bracketlength=");
// paramBuf.append(PEToolKit.doubleToString(x));
// }
// x = attributes.getAttribute(RBRACKET_LENGTH_SCALE);
// if (x!=defaultAttributes.getAttribute(RBRACKET_LENGTH_SCALE)){
// if (paramBuf.length()>0) paramBuf.append(',');
// paramBuf.append("rbracketlength=");
// paramBuf.append(PEToolKit.doubleToString(x));
// }
// // [pending] check if not already set by polydots
// x = attributes.getAttribute(POLYDOTS_SIZE_MINIMUM_MM);
// y = attributes.getAttribute(POLYDOTS_SIZE_LINEWIDTH_SCALE);
// if (x!=defaultAttributes.getAttribute(POLYDOTS_SIZE_MINIMUM_MM) ||
// y!=defaultAttributes.getAttribute(POLYDOTS_SIZE_LINEWIDTH_SCALE)){
// if (paramBuf.length()>0) paramBuf.append(',');
// paramBuf.append("dotsize=");
// paramBuf.append(PEToolKit.doubleToString(x));
// paramBuf.append(' ');
// paramBuf.append(PEToolKit.doubleToString(y));
// }
}
// double line
// if (attributes.getAttribute(DOUBLE_LINE)==Boolean.TRUE){
// if (paramBuf.length()>0) paramBuf.append(',');
// paramBuf.append("double=");
// double x = attributes.getAttribute(DOUBLE_SEP);
// if (x!=defaultAttributes.getAttribute(DOUBLE_SEP)){
// paramBuf.append(",doublesep=");
// paramBuf.append(PEToolKit.doubleToString(x));
// }
// Color doubleColor = attributes.getAttribute(DOUBLE_COLOR);
// if (!(doubleColor.equals(defaultAttributes.getAttribute(DOUBLE_COLOR)))){
// paramBuf.append(",doublecolor=");
// String doubleColorName = TikzUtilities.getColorName(doubleColor);
// if (doubleColorName != null) paramBuf.append(doubleColorName); // ok, this is a predefined
// colour
// else { // define a new colour named "userDoubleColor"
// userDefinedColourList =
// addUserDefinedColour(userDefinedColourList,"userDoubleColour",doubleColor);
// paramBuf.append("userDoubleColour");
// }
// }
// }
// misc params
// switch (attributes.getAttribute(DIMEN)){
// case INNER:
// if (paramBuf.length()>0) paramBuf.append(',');
// paramBuf.append("dimen=inner");
// break;
// case MIDDLE:
// if (paramBuf.length()>0) paramBuf.append(',');
// paramBuf.append("dimen=middle");
// break;
// default:// else default="outer"
// }
// Custom TikZ parameters.
{
String customs = attributes.getAttribute(TIKZ_CUSTOM);
if (customs.length() > 0) {
if (paramBuf.length() > 0) paramBuf.append(',');
paramBuf.append(customs);
}
}
return parameterString;
}
/**
* Returns a "\\psset{…}" buffer containing default parameters (useful if these differ from
* PsTricks's ones) This is very similar to <code>createParameterString()</code> except that a
* default attribute set is used, and dimensional parameters are taken into account, for which
* jPicEdt's default values slightly differ from PsTricks's default (mostly due to the use of mm
* instead of postscript points as the basic unit).
*/
public static StringBuffer createDefaultParameterString(
PicAttributeSet defaultAttributes, TikzFormatter factory) {
ColorFormatter.ColorEncoding predefinedColorSet =
factory.getCustomProperties().getFormatterPredefinedColorSet();
StringBuffer paramBuf = new StringBuffer(100);
paramBuf.append("\\psset{");
paramBuf.append("linewidth=");
paramBuf.append(PEToolKit.doubleToString(defaultAttributes.getAttribute(LINE_WIDTH)));
paramBuf.append(",dotsep=");
paramBuf.append(PEToolKit.doubleToString(defaultAttributes.getAttribute(DOT_SEP)));
paramBuf.append(",hatchwidth=");
paramBuf.append(PEToolKit.doubleToString(defaultAttributes.getAttribute(HATCH_WIDTH)));
paramBuf.append(",hatchsep=");
paramBuf.append(PEToolKit.doubleToString(defaultAttributes.getAttribute(HATCH_SEP)));
paramBuf.append(",shadowsize=");
paramBuf.append(PEToolKit.doubleToString(defaultAttributes.getAttribute(SHADOW_SIZE)));
paramBuf.append(",dimen=middle"); // same as java
// [SR:pending] not used yet
// paramBuf.append(",doublesep=");
// paramBuf.append(PEToolKit.doubleToString(defaultAttributes.getAttribute(DOUBLE_SEP)));
paramBuf.append("}");
paramBuf.append(factory.getLineSeparator());
paramBuf.append("\\psset{");
paramBuf.append("dotsize=");
paramBuf.append(
PEToolKit.doubleToString(defaultAttributes.getAttribute(POLYDOTS_SIZE_MINIMUM_MM)));
paramBuf.append(' ');
paramBuf.append(
PEToolKit.doubleToString(defaultAttributes.getAttribute(POLYDOTS_SIZE_LINEWIDTH_SCALE)));
paramBuf.append(",dotscale=");
paramBuf.append(PEToolKit.doubleToString(defaultAttributes.getAttribute(POLYDOTS_SCALE_H)));
paramBuf.append(' ');
paramBuf.append(PEToolKit.doubleToString(defaultAttributes.getAttribute(POLYDOTS_SCALE_V)));
// --- fill color = black (PsTricks doesn't seem to fill in black by default)
paramBuf.append(",fillcolor=");
paramBuf.append(
ColorFormatter.format(defaultAttributes.getAttribute(FILL_COLOR), predefinedColorSet));
paramBuf.append("}");
paramBuf.append(factory.getLineSeparator());
// arrow params
paramBuf.append("\\psset{");
paramBuf.append("arrowsize=");
paramBuf.append(
PEToolKit.doubleToString(defaultAttributes.getAttribute(ARROW_WIDTH_MINIMUM_MM)));
paramBuf.append(' ');
paramBuf.append(
PEToolKit.doubleToString(defaultAttributes.getAttribute(ARROW_WIDTH_LINEWIDTH_SCALE)));
paramBuf.append(",arrowlength=");
paramBuf.append(PEToolKit.doubleToString(defaultAttributes.getAttribute(ARROW_LENGTH_SCALE)));
paramBuf.append(",arrowinset=");
paramBuf.append(PEToolKit.doubleToString(defaultAttributes.getAttribute(ARROW_INSET_SCALE)));
paramBuf.append(",tbarsize=");
paramBuf.append(
PEToolKit.doubleToString(defaultAttributes.getAttribute(TBAR_WIDTH_MINIMUM_MM)));
paramBuf.append(' ');
paramBuf.append(
PEToolKit.doubleToString(defaultAttributes.getAttribute(TBAR_WIDTH_LINEWIDTH_SCALE)));
paramBuf.append(",bracketlength=");
paramBuf.append(PEToolKit.doubleToString(defaultAttributes.getAttribute(BRACKET_LENGTH_SCALE)));
paramBuf.append(",rbracketlength=");
paramBuf.append(
PEToolKit.doubleToString(defaultAttributes.getAttribute(RBRACKET_LENGTH_SCALE)));
// dotsize -> see above (polydots)
// arrowscale : default to 1 ok
paramBuf.append("}");
paramBuf.append(factory.getLineSeparator());
return paramBuf;
}
/**
* @return spécificateur TikZ de flèche (e.g. "stealth-stealth") pour le <code>PicAttributeSet
* </code> passé en argument.
*/
public static StringBuffer createArrowStringFromArrows(
PicAttributeSet attributes, TikzCustomization tikzCustomProperties, boolean swapArrows) {
StringBuffer buf = new StringBuffer(15);
ArrowStyle leftArrow = attributes.getAttribute(LEFT_ARROW);
ArrowStyle rightArrow = attributes.getAttribute(RIGHT_ARROW);
if (swapArrows) {
ArrowStyle temp = rightArrow;
rightArrow = leftArrow;
leftArrow = temp;
}
boolean hasArrowTipPackage = tikzCustomProperties.getHasArrowTipPackage();
if (leftArrow == ArrowStyle.NONE && rightArrow == ArrowStyle.NONE) return buf;
else {
TZArrow leftTZArrow = toTZArrow(leftArrow).getTZArrow(hasArrowTipPackage);
TZArrow rightTZArrow = toTZArrow(rightArrow).getTZArrow(hasArrowTipPackage);
ArrowStyle leftElement = leftTZArrow.getElementArrowStyle();
ArrowStyle rightElement = rightTZArrow.getElementArrowStyle();
TZArrow tZArrow = null;
ArrowStyle arrow = ArrowStyle.NONE;
ArrowStyle elementArrow;
if (leftArrow == ArrowStyle.NONE
|| rightArrow == ArrowStyle.NONE
|| leftElement == rightElement) {
for (int direction = 0; direction < 2; ++direction) {
char arrowSpec = 0;
if (direction == 0) {
if (leftArrow != ArrowStyle.NONE) {
arrowSpec = '<';
arrow = leftArrow;
tZArrow = leftTZArrow;
}
} else {
if (rightArrow != ArrowStyle.NONE) {
arrow = rightArrow;
arrowSpec = '>';
tZArrow = rightTZArrow;
}
}
if (arrowSpec != 0) {
int i = tZArrow.getCount();
if (i < 0) {
arrowSpec = arrowSpec == '>' ? '<' : '>';
for (int j = 0; j > i; --j) buf.append(arrowSpec);
} else if (i > 0) {
for (int j = 0; j < i; ++j) buf.append(arrowSpec);
}
}
if (direction == 0) buf.append("-");
}
elementArrow = tZArrow.getElementArrowStyle();
if (elementArrow != arrow) tZArrow = toTZArrow(elementArrow);
buf.append(",>=");
buf.append(tZArrow.getString(Direction.LEFT));
for (int direction = 0; direction < 2; ++direction) {
tZArrow = direction == 0 ? leftTZArrow : rightTZArrow;
String shorten = tZArrow.getShorten(direction == 0 ? Direction.LEFT : Direction.RIGHT);
if (shorten != null) {
buf.append(",shorten ");
buf.append(direction == 0 ? '<' : '>');
buf.append('=');
buf.append(shorten);
}
}
} else {
}
}
return buf;
}