void xlsx_workbook_context::start_element(xmlns_id_t ns, xml_token_t name, const xml_attrs_t& attrs)
{
xml_token_pair_t parent = push_stack(ns, name);
switch (name)
{
case XML_workbook:
{
xml_element_expected(parent, XMLNS_UNKNOWN_ID, XML_UNKNOWN_TOKEN);
print_attrs(get_tokens(), attrs);
}
break;
case XML_sheets:
xml_element_expected(parent, NS_ooxml_xlsx, XML_workbook);
break;
case XML_sheet:
{
xml_element_expected(parent, NS_ooxml_xlsx, XML_sheets);
workbook_sheet_attr_parser func(&get_session_context());
func = for_each(attrs.begin(), attrs.end(), func);
m_sheets.push_back(new xlsx_rel_sheet_info(func.get_sheet()));
const xlsx_rel_sheet_info& info = m_sheets.back();
m_sheet_info.insert(
opc_rel_extras_t::value_type(func.get_rid(), &info));
}
break;
default:
warn_unhandled();
}
}
void xlsx_revheaders_context::start_element(xmlns_id_t ns, xml_token_t name, const vector<xml_token_attr_t>& attrs)
{
xml_token_pair_t parent = push_stack(ns, name);
if (ns == NS_ooxml_xlsx)
{
switch (name)
{
case XML_headers:
{
xml_element_expected(parent, XMLNS_UNKNOWN_ID, XML_UNKNOWN_TOKEN);
headers_attr_parser func;
func = for_each(attrs.begin(), attrs.end(), func);
cout << "* last guid: " << func.get_last_guid() << endl;
cout << "* highest revision ID: " << func.get_highest_revid() << endl;
cout << "* version: " << func.get_version() << endl;
cout << "* disk revisions: " << func.is_disk_revisions() << endl;
}
break;
case XML_header:
{
xml_element_expected(parent, NS_ooxml_xlsx, XML_headers);
header_attr_parser func(get_session_context().m_string_pool);
func = for_each(attrs.begin(), attrs.end(), func);
cout << "* revision header (guid:" << func.get_guid() << ")" << endl;
cout << " - timestamp: " << func.get_date_time().to_string() << endl;
cout << " - user name: " << func.get_username() << endl;
if (func.get_min_revid() != -1 && func.get_max_revid() != -1)
cout << " - revision range: " << func.get_min_revid() << "-" << func.get_max_revid() << endl;
long next_sheet = func.get_next_sheet_id();
if (next_sheet != -1)
cout << " - next available sheet: " << (next_sheet - 1) << endl;
cout << " - revision log rid: " << func.get_rid() << endl;
// TODO : Intern the rid here when passing it to the revision log stream.
}
break;
case XML_sheetIdMap:
{
xml_element_expected(parent, NS_ooxml_xlsx, XML_header);
m_cur_sheet_ids.clear();
long n = single_long_attr_getter::get(attrs, NS_ooxml_xlsx, XML_count);
if (n > 0)
m_cur_sheet_ids.reserve(n);
}
break;
case XML_sheetId:
{
xml_element_expected(parent, NS_ooxml_xlsx, XML_sheetIdMap);
long val = single_long_attr_getter::get(attrs, NS_ooxml_xlsx, XML_val);
if (val > 0)
m_cur_sheet_ids.push_back(val-1); // convert from 1-based to 0-based.
}
break;
default:
warn_unhandled();
}
}
}
void opc_relations_context::start_element(xmlns_id_t ns, xml_token_t name, const vector<xml_token_attr_t> &attrs)
{
xml_token_pair_t parent = push_stack(ns, name);
switch (name)
{
case XML_Relationships:
{
xml_element_expected(parent, XMLNS_UNKNOWN_ID, XML_UNKNOWN_TOKEN);
print_attrs(get_tokens(), attrs);
}
break;
case XML_Relationship:
{
rel_attr_parser func(&get_session_context(), &m_schema_cache);
xml_element_expected(parent, NS_opc_rel, XML_Relationships);
func = for_each(attrs.begin(), attrs.end(), func);
const opc_rel_t& rel = func.get_rel();
if (rel.type)
m_rels.push_back(rel);
}
break;
default:
warn_unhandled();
}
}
xml_context_base* gnumeric_content_xml_context::create_child_context(xmlns_id_t ns, xml_token_t name)
{
if (ns == NS_gnumeric_gnm && name == XML_Sheet)
{
mp_child.reset(new gnumeric_sheet_context(get_session_context(), get_tokens(), mp_factory));
return mp_child.get();
}
return NULL;
}
void opc_content_types_context::start_element(xmlns_id_t ns, xml_token_t name, const::std::vector<xml_token_attr_t> &attrs)
{
xml_token_pair_t parent = push_stack(ns, name);
switch (name)
{
case XML_Types:
{
xml_element_expected(parent, XMLNS_UNKNOWN_ID, XML_UNKNOWN_TOKEN);
print_attrs(get_tokens(), attrs);
}
break;
case XML_Override:
{
xml_element_expected(parent, NS_opc_ct, XML_Types);
part_ext_attr_parser func(&m_ct_cache, XML_PartName);
func = for_each(attrs.begin(), attrs.end(), func);
// We need to use allocated strings for part names here because
// the part names need to survive after the [Content_Types].xml
// stream is destroyed.
pstring part_name = get_session_context().m_string_pool.intern(func.get_name()).first;
m_parts.push_back(
xml_part_t(part_name, func.get_content_type()));
}
break;
case XML_Default:
{
xml_element_expected(parent, NS_opc_ct, XML_Types);
part_ext_attr_parser func(&m_ct_cache, XML_Extension);
func = for_each(attrs.begin(), attrs.end(), func);
// Like the part names, we need to use allocated strings for
// extension names.
pstring ext_name = get_session_context().m_string_pool.intern(func.get_name()).first;
m_ext_defaults.push_back(
xml_part_t(ext_name, func.get_content_type()));
}
break;
default:
warn_unhandled();
}
}
void xlsx_revlog_context::characters(const pstring& str, bool transient)
{
const xml_token_pair_t& elem = get_current_element();
if (elem.first == NS_ooxml_xlsx)
{
switch (elem.second)
{
case XML_v:
m_cur_value = to_double(str);
break;
case XML_f:
m_cur_formula = true;
// fall through to get the string.
case XML_t:
m_cur_string = str;
if (transient)
m_cur_string = get_session_context().m_string_pool.intern(m_cur_string).first;
break;
default:
;
}
}
}
