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WIP: Background processing.

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This commit is contained in:
bubnikv 2018-09-14 09:28:00 +02:00
parent bb70ad6090
commit 9d9e4a0f7b
17 changed files with 280 additions and 52 deletions
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18
xs/src/libslic3r/GCode.cpp
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@ -418,6 +418,17 @@ void GCode::do_export(Print *print, const char *path, GCodePreviewData *preview_
{
PROFILE_CLEAR();
if (print->is_step_done(psGCodeExport)) {
// Does the file exist? If so, we hope that it is still valid.
FILE *f = boost::nowide::fopen(path, "r");
if (f != nullptr) {
::fclose(f);
return;
}
}
print->set_started(psGCodeExport);
BOOST_LOG_TRIVIAL(info) << "Exporting G-code...";
// Remove the old g-code if it exists.
@ -467,12 +478,13 @@ void GCode::do_export(Print *print, const char *path, GCodePreviewData *preview_
throw std::runtime_error(msg);
}
if (boost::nowide::rename(path_tmp.c_str(), path) != 0)
if (rename_file(path_tmp, path) != 0)
throw std::runtime_error(
std::string("Failed to rename the output G-code file from ") + path_tmp + " to " + path + '\n' +
"Is " + path_tmp + " locked?" + '\n');
BOOST_LOG_TRIVIAL(info) << "Exporting G-code finished";
print->set_done(psGCodeExport);
// Write the profiler measurements to file
PROFILE_UPDATE();
@ -483,8 +495,6 @@ void GCode::_do_export(Print &print, FILE *file, GCodePreviewData *preview_data)
{
PROFILE_FUNC();
print.set_started(psGCodeExport);
// resets time estimators
m_normal_time_estimator.reset();
m_normal_time_estimator.set_dialect(print.config().gcode_flavor);
@ -1029,8 +1039,6 @@ void GCode::_do_export(Print &print, FILE *file, GCodePreviewData *preview_data)
// starts analizer calculations
if (preview_data != nullptr)
m_analyzer.calc_gcode_preview_data(*preview_data);
print.set_done(psGCodeExport);
}
std::string GCode::placeholder_parser_process(const std::string &name, const std::string &templ, unsigned int current_extruder_id, const DynamicConfig *config_override)