void parseContent(const char *content)
{
DFArray *parts = CSSParseContent(content);
printf("parts.count = %zu\n",DFArrayCount(parts));
for (size_t i = 0; i < DFArrayCount(parts); i++) {
ContentPart *part = DFArrayItemAt(parts,i);
char *quotedValue = DFQuote(part->value);
printf("%s %s\n",ContentPartTypeString(part->type),quotedValue);
free(quotedValue);
}
DFArrayRelease(parts);
}
static void Word_addContentParts(DFNode *child, const char *content, WordCaption *caption)
{
if (content == NULL)
return;
DFNode *nextSibling = child->first;
DFArray *parts = CSSParseContent(content);
for (int i = 0; i < DFArrayCount(parts); i++) {
ContentPart *part = DFArrayItemAt(parts,i);
switch (part->type) {
case ContentPartString: {
DFNode *text = DFCreateTextNode(child->doc,part->value);
if (strlen(part->value) > 0) {
DFNode *span = DFCreateElement(child->doc,HTML_SPAN);
DFAppendChild(span,text);
DFInsertBefore(child,span,nextSibling);
}
break;
}
case ContentPartCounter: {
if (DFStringEquals(part->value,"figure")) {
DFNode *span = DFCreateElement(child->doc,HTML_SPAN);
DFSetAttribute(span,HTML_CLASS,DFFieldClass);
DFCreateChildTextNode(span," SEQ Figure \\* ARABIC ");
DFInsertBefore(child,span,nextSibling);
caption->number = span;
}
else if (DFStringEquals(part->value,"table")) {
DFNode *span = DFCreateElement(child->doc,HTML_SPAN);
DFSetAttribute(span,HTML_CLASS,DFFieldClass);
DFCreateChildTextNode(span," SEQ Table \\* ARABIC ");
DFInsertBefore(child,span,nextSibling);
caption->number = span;
}
break;
default:
break;
}
}
}
DFArrayRelease(parts);
}
int CSSSheetHeadingNumbering(CSSSheet *sheet)
{
const char **allSelectors = CSSSheetCopySelectors(sheet);
for (int i = 0; allSelectors[i]; i++) {
CSSStyle *style = CSSSheetLookupSelector(sheet,allSelectors[i],0,0);
if (style->headingLevel == 0)
continue;
if (CSSGet(CSSStyleBefore(style),"content") == NULL)
continue;
DFArray *contentParts = CSSParseContent(CSSGet(CSSStyleBefore(style),"content"));
for (size_t partIndex = 0; partIndex < DFArrayCount(contentParts); partIndex++) {
ContentPart *part = DFArrayItemAt(contentParts,partIndex);
if (part->type == ContentPartCounter) {
free(allSelectors);
DFArrayRelease(contentParts);
return 1;
}
}
DFArrayRelease(contentParts);
}
free(allSelectors);
return 0;
}
