void AnnotWriter::DoFreeText(FreeTextAnnot* a){
GString appearance;
char buf[250];
PDFFont* font;
GfxRGB* color;
// build appearance string
font = a->GetFont();
color = a->GetFontColor();
appearance.clear();
// color
sprintf(buf, "[%g %g %g] rg ", colToDbl(color->r), colToDbl(color->g), colToDbl(color->b));
appearance.append(buf);
// font and size
sprintf(buf, "/%s %g Tf", font->GetShortName(), a->GetFontSize());
appearance.append(buf);
a->SetAppearance(&appearance);
DoStyledAnnot(a);
AddAnnotSubtype("FreeText");
AddAnnotContents(a);
AddString(&mAnnot, "DA", a->GetAppearance());
if (a->GetJustification() != left_justify) {
AddInteger(&mAnnot, "Q", a->GetJustification());
}
WriteFont(a->GetFont());
}
static void setGlobalParameter(const char* type, const char* arg1, const char* arg2 = NULL) {
GString line;
line.append(type);
line.append(" ");
line.append(arg1);
if (arg2 != NULL) {
line.append(" ");
line.append(arg2);
}
GString name("BepdfApplication");
globalParams->parseLine(line.getCString(), &name, 0);
}