mirror of
https://github.com/tfussell/xlnt.git
synced 2024-03-22 13:11:17 +08:00
Revert "redo serialisation by using a sorted vector instead of a lookup for each possible row/column combination"
This reverts commit 63484f8b8f
.
This commit is contained in:
parent
63484f8b8f
commit
dfb8f1518e
|
@ -384,9 +384,7 @@ namespace detail {
|
|||
|
||||
xlsx_consumer::xlsx_consumer(workbook &target)
|
||||
: target_(target),
|
||||
parser_(nullptr),
|
||||
current_cell_(nullptr),
|
||||
current_worksheet_(nullptr)
|
||||
parser_(nullptr)
|
||||
{
|
||||
}
|
||||
|
||||
|
|
|
@ -40,7 +40,6 @@
|
|||
#include <detail/header_footer/header_footer_code.hpp>
|
||||
#include <detail/implementations/workbook_impl.hpp>
|
||||
#include <detail/serialization/custom_value_traits.hpp>
|
||||
#include <detail/serialization/serialisation_helpers.hpp>
|
||||
#include <detail/serialization/vector_streambuf.hpp>
|
||||
#include <detail/serialization/xlsx_producer.hpp>
|
||||
#include <detail/serialization/zstream.hpp>
|
||||
|
@ -2282,59 +2281,8 @@ void xlsx_producer::write_worksheet(const relationship &rel)
|
|||
write_end_element(xmlns, "sheetPr");
|
||||
}
|
||||
|
||||
std::vector<const xlnt::detail::cell_impl*> cells;
|
||||
std::vector<std::pair<row_t, row_properties>> row_props;
|
||||
std::vector<std::pair<column_t::index_t, column_properties>> column_props;
|
||||
// assume most of the cells are "live"
|
||||
cells.reserve(ws.d_->cell_map_.size());
|
||||
for (const auto &cell_impl : ws.d_->cell_map_)
|
||||
{
|
||||
// skip cells that aren't "live"
|
||||
if (cell_impl.second.is_garbage_collectible())
|
||||
{
|
||||
continue;
|
||||
}
|
||||
cells.push_back(&cell_impl.second);
|
||||
}
|
||||
row_props.reserve(ws.d_->column_properties_.size());
|
||||
for (const auto &row_prop : ws.d_->row_properties_)
|
||||
{
|
||||
row_props.push_back(row_prop);
|
||||
}
|
||||
column_props.reserve(ws.d_->column_properties_.size());
|
||||
for (const auto &col_prop : ws.d_->column_properties_)
|
||||
{
|
||||
column_props.push_back(std::make_pair(col_prop.first.index, col_prop.second));
|
||||
}
|
||||
// sorting by location makes many following operations *much* faster
|
||||
std::sort(cells.begin(), cells.end(), [](const cell_impl *l, const cell_impl *r) {
|
||||
// row major sort
|
||||
if (l->row_ < r->row_)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
if (r->row_ < l->row_)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
return l->column_ < r->column_;
|
||||
});
|
||||
std::sort(row_props.begin(), row_props.end(), [](const std::pair<row_t, row_properties> &l, const std::pair<row_t, row_properties> &r) { return l.first < r.first; });
|
||||
std::sort(column_props.begin(), column_props.end(), [](const std::pair<column_t::index_t, column_properties> &l, const std::pair<column_t::index_t, column_properties> &r) { return l.first < r.first; });
|
||||
|
||||
write_start_element(xmlns, "dimension");
|
||||
// THIS IS WRONG. Needs to account for presence of row/column properties
|
||||
// https://c-rex.net/projects/samples/ooxml/e1/Part4/OOXML_P4_DOCX_dimension_topic_ID0EZ2X4.html
|
||||
const auto dimension = [&]() {
|
||||
if (cells.empty())
|
||||
{
|
||||
return ws.calculate_dimension();
|
||||
}
|
||||
else
|
||||
{
|
||||
return xlnt::range_reference((*cells.begin())->column_, (*cells.begin())->row_, (*cells.rbegin())->column_, (*cells.rbegin())->row_);
|
||||
}
|
||||
}();
|
||||
const auto dimension = ws.calculate_dimension();
|
||||
write_attribute("ref", dimension.is_single_cell() ? dimension.top_left().to_string() : dimension.to_string());
|
||||
write_end_element(xmlns, "dimension");
|
||||
|
||||
|
@ -2448,38 +2396,57 @@ void xlsx_producer::write_worksheet(const relationship &rel)
|
|||
|
||||
write_end_element(xmlns, "sheetFormatPr");
|
||||
|
||||
if (!column_props.empty())
|
||||
bool has_column_properties = false;
|
||||
const auto first_column = ws.lowest_column_or_props();
|
||||
const auto last_column = ws.highest_column_or_props();
|
||||
|
||||
for (auto column = first_column; column <= last_column; column++)
|
||||
{
|
||||
if (!ws.has_column_properties(column)) continue;
|
||||
|
||||
if (!has_column_properties)
|
||||
{
|
||||
write_start_element(xmlns, "cols");
|
||||
for (const auto &props : column_props)
|
||||
{
|
||||
write_start_element(xmlns, "col");
|
||||
write_attribute("min", props.first);
|
||||
write_attribute("max", props.first);
|
||||
has_column_properties = true;
|
||||
}
|
||||
|
||||
if (props.second.width.is_set())
|
||||
const auto &props = ws.column_properties(column);
|
||||
|
||||
write_start_element(xmlns, "col");
|
||||
write_attribute("min", column.index);
|
||||
write_attribute("max", column.index);
|
||||
|
||||
if (props.width.is_set())
|
||||
{
|
||||
double width = (props.second.width.get() * 7 + 5) / 7;
|
||||
double width = (props.width.get() * 7 + 5) / 7;
|
||||
write_attribute("width", converter_.serialise(width));
|
||||
}
|
||||
if (props.second.best_fit)
|
||||
|
||||
if (props.best_fit)
|
||||
{
|
||||
write_attribute("bestFit", write_bool(true));
|
||||
}
|
||||
if (props.second.style.is_set())
|
||||
|
||||
if (props.style.is_set())
|
||||
{
|
||||
write_attribute("style", props.second.style.get());
|
||||
write_attribute("style", props.style.get());
|
||||
}
|
||||
if (props.second.hidden)
|
||||
|
||||
if (props.hidden)
|
||||
{
|
||||
write_attribute("hidden", write_bool(true));
|
||||
}
|
||||
if (props.second.custom_width)
|
||||
|
||||
if (props.custom_width)
|
||||
{
|
||||
write_attribute("customWidth", write_bool(true));
|
||||
}
|
||||
|
||||
write_end_element(xmlns, "col");
|
||||
}
|
||||
|
||||
if (has_column_properties)
|
||||
{
|
||||
write_end_element(xmlns, "cols");
|
||||
}
|
||||
|
||||
|
@ -2487,44 +2454,56 @@ void xlsx_producer::write_worksheet(const relationship &rel)
|
|||
std::vector<cell_reference> cells_with_comments;
|
||||
|
||||
write_start_element(xmlns, "sheetData");
|
||||
|
||||
auto first_row = ws.lowest_row_or_props();
|
||||
auto last_row = ws.highest_row_or_props();
|
||||
auto first_block_column = constants::max_column();
|
||||
auto last_block_column = constants::min_column();
|
||||
|
||||
auto current_cell = cells.begin();
|
||||
auto current_row = row_props.begin();
|
||||
row_t prev_row = 0; // constants::min_row() - 1
|
||||
while (current_cell != cells.end() && current_row != row_props.end())
|
||||
for (auto row = first_row; row <= last_row; ++row)
|
||||
{
|
||||
auto row = [&]() {
|
||||
row_t row_tmp = constants::max_row();
|
||||
// we know atleast one of the following is valid
|
||||
if (current_cell != cells.end())
|
||||
{
|
||||
row_tmp = (*current_cell)->row_;
|
||||
}
|
||||
if (current_row != row_props.end())
|
||||
{
|
||||
row_tmp = std::min(current_row->first, row_tmp);
|
||||
}
|
||||
return row_tmp;
|
||||
}();
|
||||
// true for the first row on/after 1, 17, 33, ... (16 * x + 1)
|
||||
auto first_row_in_block = prev_row == 0 || ((row - 1) / 16) > ((prev_row - 1) / 16);
|
||||
bool any_non_null = false;
|
||||
auto first_check_row = row;
|
||||
auto last_check_row = row;
|
||||
auto first_row_in_block = row == first_row || row % 16 == 1;
|
||||
|
||||
// See note for CT_Row, span attribute about block optimization
|
||||
if (first_row_in_block)
|
||||
{
|
||||
// reset block column range
|
||||
first_block_column = constants::max_column().index;
|
||||
last_block_column = constants::min_column().index;
|
||||
first_block_column = constants::max_column();
|
||||
last_block_column = constants::min_column();
|
||||
|
||||
first_check_row = row;
|
||||
// round up to the next multiple of 16
|
||||
auto last_check_row = ((row / 16) + 1) * 16;
|
||||
for (auto check_cell = current_cell; check_cell != cells.end() && (*check_cell)->row_ <= last_check_row; ++check_cell)
|
||||
last_check_row = ((row / 16) + 1) * 16;
|
||||
}
|
||||
|
||||
for (auto check_row = first_check_row; check_row <= last_check_row; ++check_row)
|
||||
{
|
||||
first_block_column = std::min(first_block_column, (*check_cell)->column_);
|
||||
last_block_column = std::max(last_block_column, (*check_cell)->column_);
|
||||
for (auto column = dimension.top_left().column(); column <= dimension.bottom_right().column(); ++column)
|
||||
{
|
||||
auto ref = cell_reference(column, check_row);
|
||||
auto cell = ws.d_->cell_map_.find(ref);
|
||||
if (cell == ws.d_->cell_map_.end())
|
||||
{
|
||||
continue;
|
||||
}
|
||||
if (cell->second.is_garbage_collectible())
|
||||
{
|
||||
continue;
|
||||
}
|
||||
|
||||
first_block_column = std::min(first_block_column, cell->second.column_);
|
||||
last_block_column = std::max(last_block_column, cell->second.column_);
|
||||
|
||||
if (row == check_row)
|
||||
{
|
||||
any_non_null = true;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (!any_non_null && !ws.has_row_properties(row)) continue;
|
||||
|
||||
write_start_element(xmlns, "row");
|
||||
write_attribute("r", row);
|
||||
|
@ -2532,10 +2511,11 @@ void xlsx_producer::write_worksheet(const relationship &rel)
|
|||
auto span_string = std::to_string(first_block_column.index) + ":"
|
||||
+ std::to_string(last_block_column.index);
|
||||
write_attribute("spans", span_string);
|
||||
// write properties of this row if they exist
|
||||
if (current_row != row_props.end() && current_row->first == row)
|
||||
|
||||
if (ws.has_row_properties(row))
|
||||
{
|
||||
const auto &props = current_row->second;
|
||||
const auto &props = ws.row_properties(row);
|
||||
|
||||
if (props.style.is_set())
|
||||
{
|
||||
write_attribute("s", props.style.get());
|
||||
|
@ -2544,85 +2524,97 @@ void xlsx_producer::write_worksheet(const relationship &rel)
|
|||
{
|
||||
write_attribute("customFormat", write_bool(props.custom_format.get()));
|
||||
}
|
||||
|
||||
if (props.height.is_set())
|
||||
{
|
||||
auto height = props.height.get();
|
||||
write_attribute("ht", converter_.serialise(height));
|
||||
}
|
||||
|
||||
if (props.hidden)
|
||||
{
|
||||
write_attribute("hidden", write_bool(true));
|
||||
}
|
||||
|
||||
if (props.custom_height)
|
||||
{
|
||||
write_attribute("customHeight", write_bool(true));
|
||||
}
|
||||
|
||||
if (props.dy_descent.is_set())
|
||||
{
|
||||
write_attribute(xml::qname(xmlns_x14ac, "dyDescent"), props.dy_descent.get());
|
||||
}
|
||||
++current_row;
|
||||
}
|
||||
|
||||
while (current_cell != cells.end() && (*current_cell)->row_ == row)
|
||||
if (any_non_null)
|
||||
{
|
||||
auto cell_ref = cell_reference((*current_cell)->column_, (*current_cell)->row_);
|
||||
if ((*current_cell)->comment_.is_set())
|
||||
for (auto column = dimension.top_left().column(); column <= dimension.bottom_right().column(); ++column)
|
||||
{
|
||||
cells_with_comments.push_back(cell_ref);
|
||||
if (!ws.has_cell(cell_reference(column, row))) continue;
|
||||
|
||||
auto cell = ws.cell(cell_reference(column, row));
|
||||
|
||||
if (cell.garbage_collectible()) continue;
|
||||
|
||||
// record data about the cell needed later
|
||||
|
||||
if (cell.has_comment())
|
||||
{
|
||||
cells_with_comments.push_back(cell.reference());
|
||||
}
|
||||
|
||||
if ((*current_cell)->hyperlink_.is_set())
|
||||
if (cell.has_hyperlink())
|
||||
{
|
||||
// hyperlinks.push_back(std::make_pair(cell_ref.to_string(), xlnt::hyperlink(¤t_cell->hyperlink_.get())));
|
||||
hyperlinks.push_back(std::make_pair(cell.reference().to_string(), cell.hyperlink()));
|
||||
}
|
||||
|
||||
write_start_element(xmlns, "c");
|
||||
|
||||
// begin cell attributes
|
||||
|
||||
write_attribute("r", cell_ref.to_string());
|
||||
write_attribute("r", cell.reference().to_string());
|
||||
|
||||
if ((*current_cell)->phonetics_visible_)
|
||||
if (cell.phonetics_visible())
|
||||
{
|
||||
write_attribute("ph", write_bool(true));
|
||||
}
|
||||
|
||||
if ((*current_cell)->format_.is_set())
|
||||
if (cell.has_format())
|
||||
{
|
||||
write_attribute("s", (*current_cell)->format_.get()->id);
|
||||
write_attribute("s", cell.format().d_->id);
|
||||
}
|
||||
|
||||
switch ((*current_cell)->type_)
|
||||
switch (cell.data_type())
|
||||
{
|
||||
case cell_type::empty:
|
||||
case cell::type::empty:
|
||||
break;
|
||||
|
||||
case cell_type::boolean:
|
||||
case cell::type::boolean:
|
||||
write_attribute("t", "b");
|
||||
break;
|
||||
|
||||
case cell_type::date:
|
||||
case cell::type::date:
|
||||
write_attribute("t", "d");
|
||||
break;
|
||||
|
||||
case cell_type::error:
|
||||
case cell::type::error:
|
||||
write_attribute("t", "e");
|
||||
break;
|
||||
|
||||
case cell_type::inline_string:
|
||||
case cell::type::inline_string:
|
||||
write_attribute("t", "inlineStr");
|
||||
break;
|
||||
|
||||
case cell_type::number: // default, don't write it
|
||||
case cell::type::number: // default, don't write it
|
||||
//write_attribute("t", "n");
|
||||
break;
|
||||
|
||||
case cell_type::shared_string:
|
||||
case cell::type::shared_string:
|
||||
write_attribute("t", "s");
|
||||
break;
|
||||
|
||||
case cell_type::formula_string:
|
||||
case cell::type::formula_string:
|
||||
write_attribute("t", "str");
|
||||
break;
|
||||
}
|
||||
|
@ -2633,51 +2625,51 @@ void xlsx_producer::write_worksheet(const relationship &rel)
|
|||
|
||||
// begin child elements
|
||||
|
||||
if ((*current_cell)->formula_.is_set())
|
||||
if (cell.has_formula())
|
||||
{
|
||||
write_element(xmlns, "f", (*current_cell)->formula_.get());
|
||||
write_element(xmlns, "f", cell.formula());
|
||||
}
|
||||
|
||||
switch ((*current_cell)->type_)
|
||||
switch (cell.data_type())
|
||||
{
|
||||
case cell::type::empty:
|
||||
break;
|
||||
|
||||
case cell::type::boolean:
|
||||
write_element(xmlns, "v", write_bool((*current_cell)->value_numeric_ != 0.0));
|
||||
write_element(xmlns, "v", write_bool(cell.value<bool>()));
|
||||
break;
|
||||
|
||||
case cell::type::date:
|
||||
write_element(xmlns, "v", (*current_cell)->value_text_.plain_text());
|
||||
write_element(xmlns, "v", cell.value<std::string>());
|
||||
break;
|
||||
|
||||
case cell::type::error:
|
||||
write_element(xmlns, "v", (*current_cell)->value_text_.plain_text());
|
||||
write_element(xmlns, "v", cell.value<std::string>());
|
||||
break;
|
||||
|
||||
case cell::type::inline_string:
|
||||
write_start_element(xmlns, "is");
|
||||
write_rich_text(xmlns, (*current_cell)->value_text_);
|
||||
write_rich_text(xmlns, cell.value<xlnt::rich_text>());
|
||||
write_end_element(xmlns, "is");
|
||||
break;
|
||||
|
||||
case cell::type::number:
|
||||
write_start_element(xmlns, "v");
|
||||
write_characters(converter_.serialise((*current_cell)->value_numeric_));
|
||||
write_characters(converter_.serialise(cell.value<double>()));
|
||||
write_end_element(xmlns, "v");
|
||||
break;
|
||||
|
||||
case cell::type::shared_string:
|
||||
write_element(xmlns, "v", static_cast<std::size_t>((*current_cell)->value_numeric_));
|
||||
write_element(xmlns, "v", static_cast<std::size_t>(cell.d_->value_numeric_));
|
||||
break;
|
||||
|
||||
case cell::type::formula_string:
|
||||
write_element(xmlns, "v", (*current_cell)->value_text_.plain_text());
|
||||
write_element(xmlns, "v", cell.value<std::string>());
|
||||
break;
|
||||
}
|
||||
|
||||
write_end_element(xmlns, "c");
|
||||
++current_cell;
|
||||
}
|
||||
}
|
||||
|
||||
write_end_element(xmlns, "row");
|
||||
|
@ -3077,7 +3069,7 @@ void xlsx_producer::write_worksheet(const relationship &rel)
|
|||
}
|
||||
}
|
||||
}
|
||||
} // namespace detail
|
||||
}
|
||||
|
||||
// Sheet Relationship Target Parts
|
||||
|
||||
|
|
Loading…
Reference in New Issue
Block a user