char *DFNodeTextToString(DFNode *node)
{
DFBuffer *buf = DFBufferNew();
DFNodeTextToBuffer(node,buf);
char *result = xstrdup(buf->data);
DFBufferRelease(buf);
return result;
}
void DFNodeTextToBuffer(DFNode *node, DFBuffer *buf)
{
switch (node->tag) {
case DOM_TEXT:
case DOM_CDATA: {
DFBufferAppendString(buf,node->value);
break;
}
}
for (DFNode *child = node->first; child != NULL; child = child->next)
DFNodeTextToBuffer(child,buf);
}
void findLabel(WordBookmark *bookmark)
{
// FIXME: Not covered by tests
DFBuffer *buffer = DFBufferNew();
for (DFNode *child = bookmark->element->first; child != NULL; child = child->next) {
// FIXME: handle inserted and deleted text
if (child->tag == WORD_R)
DFNodeTextToBuffer(child,buffer);
}
free(bookmark->label);
bookmark->label = strdup(buffer->data);
DFBufferRelease(buffer);
}
static DFNode *WordRunContentGet(WordGetData *get, DFNode *concrete)
{
switch (concrete->tag) {
case WORD_T:
case WORD_DELTEXT: {
DFBuffer *buf = DFBufferNew();
DFNodeTextToBuffer(concrete,buf);
DFNode *abstract = DFCreateTextNode(get->conv->html,buf->data);
DFBufferRelease(buf);
return abstract;
}
case WORD_DRAWING:
case WORD_OBJECT:
case WORD_PICT:
return WordDrawingGet(get,concrete);
case WORD_TAB: {
DFNode *span = WordConverterCreateAbstract(get,HTML_SPAN,concrete);
DFSetAttribute(span,HTML_CLASS,DFTabClass);
return span;
}
case WORD_BR: {
const char *type = DFGetAttribute(concrete,WORD_TYPE);
if (DFStringEquals(type,"column")) {
DFNode *span = WordConverterCreateAbstract(get,HTML_SPAN,concrete);
DFSetAttribute(span,HTML_CLASS,DFPlaceholderClass);
DFCreateChildTextNode(span,"[Column break]");
return span;
}
else if (DFStringEquals(type,"page")) {
DFNode *span = WordConverterCreateAbstract(get,HTML_SPAN,concrete);
DFSetAttribute(span,HTML_CLASS,DFPlaceholderClass);
DFCreateChildTextNode(span,"[Page break]");
return span;
}
else {
return WordConverterCreateAbstract(get,HTML_BR,concrete);
}
}
default:
return NULL;
}
}
