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PrusaSlicer-NonPlainar/src/libslic3r/PresetBundle.cpp
Vojtech Bubnik 6158347379 Follow-up to #6817 
1) Activate installed filament or SLA material profile after update_compatible(),
so that the compatiblity and visibility flags of presets are updated.
2) Only activate the first newly installed filament / SLA material profile
if the active printer did not change. This also means that if no filament
profile was active before Wizard was open or it became incompatible with
the newly installed Printer profile, the default filament profile assigned
to the activated Printer is activated preferably, which may or may not
be one of the newly installed filament profiles.
2021-09-01 14:37:20 +02:00

1787 lines
98 KiB
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#include <cassert>
#include "PresetBundle.hpp"
#include "libslic3r.h"
#include "Utils.hpp"
#include "Model.hpp"
#include "format.hpp"
#include <algorithm>
#include <set>
#include <fstream>
#include <unordered_set>
#include <boost/filesystem.hpp>
#include <boost/algorithm/clamp.hpp>
#include <boost/algorithm/string/predicate.hpp>
#include <boost/nowide/cenv.hpp>
#include <boost/nowide/cstdio.hpp>
#include <boost/nowide/fstream.hpp>
#include <boost/property_tree/ini_parser.hpp>
#include <boost/property_tree/ptree.hpp>
#include <boost/locale.hpp>
#include <boost/log/trivial.hpp>
// Store the print/filament/printer presets into a "presets" subdirectory of the Slic3rPE config dir.
// This breaks compatibility with the upstream Slic3r if the --datadir is used to switch between the two versions.
// #define SLIC3R_PROFILE_USE_PRESETS_SUBDIR
namespace Slic3r {
static std::vector<std::string> s_project_options {
"colorprint_heights",
"wiping_volumes_extruders",
"wiping_volumes_matrix"
};
const char *PresetBundle::PRUSA_BUNDLE = "PrusaResearch";
PresetBundle::PresetBundle() :
prints(Preset::TYPE_PRINT, Preset::print_options(), static_cast<const PrintRegionConfig&>(FullPrintConfig::defaults())),
filaments(Preset::TYPE_FILAMENT, Preset::filament_options(), static_cast<const PrintRegionConfig&>(FullPrintConfig::defaults())),
sla_materials(Preset::TYPE_SLA_MATERIAL, Preset::sla_material_options(), static_cast<const SLAMaterialConfig&>(SLAFullPrintConfig::defaults())),
sla_prints(Preset::TYPE_SLA_PRINT, Preset::sla_print_options(), static_cast<const SLAPrintObjectConfig&>(SLAFullPrintConfig::defaults())),
printers(Preset::TYPE_PRINTER, Preset::printer_options(), static_cast<const PrintRegionConfig&>(FullPrintConfig::defaults()), "- default FFF -"),
physical_printers(PhysicalPrinter::printer_options())
{
// The following keys are handled by the UI, they do not have a counterpart in any StaticPrintConfig derived classes,
// therefore they need to be handled differently. As they have no counterpart in StaticPrintConfig, they are not being
// initialized based on PrintConfigDef(), but to empty values (zeros, empty vectors, empty strings).
//
// "compatible_printers", "compatible_printers_condition", "inherits",
// "print_settings_id", "filament_settings_id", "printer_settings_id", "printer_settings_id"
// "printer_vendor", "printer_model", "printer_variant", "default_print_profile", "default_filament_profile"
// Create the ID config keys, as they are not part of the Static print config classes.
this->prints.default_preset().config.optptr("print_settings_id", true);
this->prints.default_preset().compatible_printers_condition();
this->prints.default_preset().inherits();
this->filaments.default_preset().config.option<ConfigOptionStrings>("filament_settings_id", true)->values = { "" };
this->filaments.default_preset().compatible_printers_condition();
this->filaments.default_preset().inherits();
// Set all the nullable values to nils.
this->filaments.default_preset().config.null_nullables();
this->sla_materials.default_preset().config.optptr("sla_material_settings_id", true);
this->sla_materials.default_preset().compatible_printers_condition();
this->sla_materials.default_preset().inherits();
this->sla_prints.default_preset().config.optptr("sla_print_settings_id", true);
this->sla_prints.default_preset().config.opt_string("output_filename_format", true) = "[input_filename_base].sl1";
this->sla_prints.default_preset().compatible_printers_condition();
this->sla_prints.default_preset().inherits();
this->printers.add_default_preset(Preset::sla_printer_options(), static_cast<const SLAMaterialConfig&>(SLAFullPrintConfig::defaults()), "- default SLA -");
this->printers.preset(1).printer_technology_ref() = ptSLA;
for (size_t i = 0; i < 2; ++ i) {
// The following ugly switch is to avoid printers.preset(0) to return the edited instance, as the 0th default is the current one.
Preset &preset = this->printers.default_preset(i);
for (const char *key : {
"printer_settings_id", "printer_vendor", "printer_model", "printer_variant", "thumbnails",
//FIXME the following keys are only created here for compatibility to be able to parse legacy Printer profiles.
// These keys are converted to Physical Printer profile. After the conversion, they shall be removed.
"host_type", "print_host", "printhost_apikey", "printhost_cafile"})
preset.config.optptr(key, true);
if (i == 0) {
preset.config.optptr("default_print_profile", true);
preset.config.option<ConfigOptionStrings>("default_filament_profile", true);
} else {
preset.config.optptr("default_sla_print_profile", true);
preset.config.optptr("default_sla_material_profile", true);
}
// default_sla_material_profile
preset.inherits();
}
// Re-activate the default presets, so their "edited" preset copies will be updated with the additional configuration values above.
this->prints .select_preset(0);
this->sla_prints .select_preset(0);
this->filaments .select_preset(0);
this->sla_materials.select_preset(0);
this->printers .select_preset(0);
this->project_config.apply_only(FullPrintConfig::defaults(), s_project_options);
}
PresetBundle::PresetBundle(const PresetBundle &rhs)
{
*this = rhs;
}
PresetBundle& PresetBundle::operator=(const PresetBundle &rhs)
{
prints = rhs.prints;
sla_prints = rhs.sla_prints;
filaments = rhs.filaments;
sla_materials = rhs.sla_materials;
printers = rhs.printers;
physical_printers = rhs.physical_printers;
filament_presets = rhs.filament_presets;
project_config = rhs.project_config;
vendors = rhs.vendors;
obsolete_presets = rhs.obsolete_presets;
// Adjust Preset::vendor pointers to point to the copied vendors map.
prints .update_vendor_ptrs_after_copy(this->vendors);
sla_prints .update_vendor_ptrs_after_copy(this->vendors);
filaments .update_vendor_ptrs_after_copy(this->vendors);
sla_materials.update_vendor_ptrs_after_copy(this->vendors);
printers .update_vendor_ptrs_after_copy(this->vendors);
return *this;
}
void PresetBundle::reset(bool delete_files)
{
// Clear the existing presets, delete their respective files.
this->vendors.clear();
this->prints .reset(delete_files);
this->sla_prints .reset(delete_files);
this->filaments .reset(delete_files);
this->sla_materials.reset(delete_files);
this->printers .reset(delete_files);
this->filament_presets.clear();
this->filament_presets.emplace_back(this->filaments.get_selected_preset_name());
this->obsolete_presets.prints.clear();
this->obsolete_presets.sla_prints.clear();
this->obsolete_presets.filaments.clear();
this->obsolete_presets.sla_materials.clear();
this->obsolete_presets.printers.clear();
}
void PresetBundle::setup_directories()
{
boost::filesystem::path data_dir = boost::filesystem::path(Slic3r::data_dir());
std::initializer_list<boost::filesystem::path> paths = {
data_dir,
data_dir / "vendor",
data_dir / "cache",
data_dir / "shapes",
#ifdef SLIC3R_PROFILE_USE_PRESETS_SUBDIR
// Store the print/filament/printer presets into a "presets" directory.
data_dir / "presets",
data_dir / "presets" / "print",
data_dir / "presets" / "filament",
data_dir / "presets" / "sla_print",
data_dir / "presets" / "sla_material",
data_dir / "presets" / "printer",
data_dir / "presets" / "physical_printer"
#else
// Store the print/filament/printer presets at the same location as the upstream Slic3r.
data_dir / "print",
data_dir / "filament",
data_dir / "sla_print",
data_dir / "sla_material",
data_dir / "printer",
data_dir / "physical_printer"
#endif
};
for (const boost::filesystem::path &path : paths) {
boost::filesystem::path subdir = path;
subdir.make_preferred();
if (! boost::filesystem::is_directory(subdir) &&
! boost::filesystem::create_directory(subdir))
throw Slic3r::RuntimeError(std::string("Slic3r was unable to create its data directory at ") + subdir.string());
}
}
PresetsConfigSubstitutions PresetBundle::load_presets(AppConfig &config, ForwardCompatibilitySubstitutionRule substitution_rule,
const PresetPreferences& preferred_selection/* = PresetPreferences()*/)
{
// First load the vendor specific system presets.
PresetsConfigSubstitutions substitutions;
std::string errors_cummulative;
std::tie(substitutions, errors_cummulative) = this->load_system_presets(substitution_rule);
const std::string dir_user_presets = data_dir()
#ifdef SLIC3R_PROFILE_USE_PRESETS_SUBDIR
// Store the print/filament/printer presets into a "presets" directory.
+ "/presets"
#else
// Store the print/filament/printer presets at the same location as the upstream Slic3r.
#endif
;
try {
this->prints.load_presets(dir_user_presets, "print", substitutions, substitution_rule);
} catch (const std::runtime_error &err) {
errors_cummulative += err.what();
}
try {
this->sla_prints.load_presets(dir_user_presets, "sla_print", substitutions, substitution_rule);
} catch (const std::runtime_error &err) {
errors_cummulative += err.what();
}
try {
this->filaments.load_presets(dir_user_presets, "filament", substitutions, substitution_rule);
} catch (const std::runtime_error &err) {
errors_cummulative += err.what();
}
try {
this->sla_materials.load_presets(dir_user_presets, "sla_material", substitutions, substitution_rule);
} catch (const std::runtime_error &err) {
errors_cummulative += err.what();
}
try {
this->printers.load_presets(dir_user_presets, "printer", substitutions, substitution_rule);
} catch (const std::runtime_error &err) {
errors_cummulative += err.what();
}
try {
this->physical_printers.load_printers(dir_user_presets, "physical_printer", substitutions, substitution_rule);
} catch (const std::runtime_error &err) {
errors_cummulative += err.what();
}
this->update_multi_material_filament_presets();
this->update_compatible(PresetSelectCompatibleType::Never);
if (! errors_cummulative.empty())
throw Slic3r::RuntimeError(errors_cummulative);
this->load_selections(config, preferred_selection);
return substitutions;
}
// Load system presets into this PresetBundle.
// For each vendor, there will be a single PresetBundle loaded.
std::pair<PresetsConfigSubstitutions, std::string> PresetBundle::load_system_presets(ForwardCompatibilitySubstitutionRule compatibility_rule)
{
if (compatibility_rule == ForwardCompatibilitySubstitutionRule::EnableSystemSilent)
// Loading system presets, don't log substitutions.
compatibility_rule = ForwardCompatibilitySubstitutionRule::EnableSilent;
else if (compatibility_rule == ForwardCompatibilitySubstitutionRule::EnableSilentDisableSystem)
// Loading system presets, throw on unknown option value.
compatibility_rule = ForwardCompatibilitySubstitutionRule::Disable;
// Here the vendor specific read only Config Bundles are stored.
boost::filesystem::path dir = (boost::filesystem::path(data_dir()) / "vendor").make_preferred();
PresetsConfigSubstitutions substitutions;
std::string errors_cummulative;
bool first = true;
for (auto &dir_entry : boost::filesystem::directory_iterator(dir))
if (Slic3r::is_ini_file(dir_entry)) {
std::string name = dir_entry.path().filename().string();
// Remove the .ini suffix.
name.erase(name.size() - 4);
try {
// Load the config bundle, flatten it.
if (first) {
// Reset this PresetBundle and load the first vendor config.
append(substitutions, this->load_configbundle(dir_entry.path().string(), PresetBundle::LoadSystem, compatibility_rule).first);
first = false;
} else {
// Load the other vendor configs, merge them with this PresetBundle.
// Report duplicate profiles.
PresetBundle other;
append(substitutions, other.load_configbundle(dir_entry.path().string(), PresetBundle::LoadSystem, compatibility_rule).first);
std::vector<std::string> duplicates = this->merge_presets(std::move(other));
if (! duplicates.empty()) {
errors_cummulative += "Vendor configuration file " + name + " contains the following presets with names used by other vendors: ";
for (size_t i = 0; i < duplicates.size(); ++ i) {
if (i > 0)
errors_cummulative += ", ";
errors_cummulative += duplicates[i];
}
}
}
} catch (const std::runtime_error &err) {
errors_cummulative += err.what();
errors_cummulative += "\n";
}
}
if (first) {
// No config bundle loaded, reset.
this->reset(false);
}
this->update_system_maps();
return std::make_pair(std::move(substitutions), errors_cummulative);
}
// Merge one vendor's presets with the other vendor's presets, report duplicates.
std::vector<std::string> PresetBundle::merge_presets(PresetBundle &&other)
{
this->vendors.insert(other.vendors.begin(), other.vendors.end());
std::vector<std::string> duplicate_prints = this->prints .merge_presets(std::move(other.prints), this->vendors);
std::vector<std::string> duplicate_sla_prints = this->sla_prints .merge_presets(std::move(other.sla_prints), this->vendors);
std::vector<std::string> duplicate_filaments = this->filaments .merge_presets(std::move(other.filaments), this->vendors);
std::vector<std::string> duplicate_sla_materials = this->sla_materials.merge_presets(std::move(other.sla_materials), this->vendors);
std::vector<std::string> duplicate_printers = this->printers .merge_presets(std::move(other.printers), this->vendors);
append(this->obsolete_presets.prints, std::move(other.obsolete_presets.prints));
append(this->obsolete_presets.sla_prints, std::move(other.obsolete_presets.sla_prints));
append(this->obsolete_presets.filaments, std::move(other.obsolete_presets.filaments));
append(this->obsolete_presets.sla_materials, std::move(other.obsolete_presets.sla_materials));
append(this->obsolete_presets.printers, std::move(other.obsolete_presets.printers));
append(duplicate_prints, std::move(duplicate_sla_prints));
append(duplicate_prints, std::move(duplicate_filaments));
append(duplicate_prints, std::move(duplicate_sla_materials));
append(duplicate_prints, std::move(duplicate_printers));
return duplicate_prints;
}
void PresetBundle::update_system_maps()
{
this->prints .update_map_system_profile_renamed();
this->sla_prints .update_map_system_profile_renamed();
this->filaments .update_map_system_profile_renamed();
this->sla_materials.update_map_system_profile_renamed();
this->printers .update_map_system_profile_renamed();
this->prints .update_map_alias_to_profile_name();
this->sla_prints .update_map_alias_to_profile_name();
this->filaments .update_map_alias_to_profile_name();
this->sla_materials.update_map_alias_to_profile_name();
}
static inline std::string remove_ini_suffix(const std::string &name)
{
std::string out = name;
if (boost::iends_with(out, ".ini"))
out.erase(out.end() - 4, out.end());
return out;
}
// Set the "enabled" flag for printer vendors, printer models and printer variants
// based on the user configuration.
// If the "vendor" section is missing, enable all models and variants of the particular vendor.
void PresetBundle::load_installed_printers(const AppConfig &config)
{
this->update_system_maps();
for (auto &preset : printers)
preset.set_visible_from_appconfig(config);
}
const std::string& PresetBundle::get_preset_name_by_alias( const Preset::Type& preset_type, const std::string& alias) const
{
// there are not aliases for Printers profiles
if (preset_type == Preset::TYPE_PRINTER || preset_type == Preset::TYPE_INVALID)
return alias;
const PresetCollection& presets = preset_type == Preset::TYPE_PRINT ? prints :
preset_type == Preset::TYPE_SLA_PRINT ? sla_prints :
preset_type == Preset::TYPE_FILAMENT ? filaments :
sla_materials;
return presets.get_preset_name_by_alias(alias);
}
void PresetBundle::save_changes_for_preset(const std::string& new_name, Preset::Type type,
const std::vector<std::string>& unselected_options)
{
PresetCollection& presets = type == Preset::TYPE_PRINT ? prints :
type == Preset::TYPE_SLA_PRINT ? sla_prints :
type == Preset::TYPE_FILAMENT ? filaments :
type == Preset::TYPE_SLA_MATERIAL ? sla_materials : printers;
// if we want to save just some from selected options
if (!unselected_options.empty()) {
// revert unselected options to the old values
presets.get_edited_preset().config.apply_only(presets.get_selected_preset().config, unselected_options);
}
// Save the preset into Slic3r::data_dir / presets / section_name / preset_name.ini
presets.save_current_preset(new_name);
// Mark the print & filament enabled if they are compatible with the currently selected preset.
// If saving the preset changes compatibility with other presets, keep the now incompatible dependent presets selected, however with a "red flag" icon showing that they are no more compatible.
update_compatible(PresetSelectCompatibleType::Never);
if (type == Preset::TYPE_FILAMENT) {
// synchronize the first filament presets.
set_filament_preset(0, filaments.get_selected_preset_name());
}
}
void PresetBundle::load_installed_filaments(AppConfig &config)
{
if (! config.has_section(AppConfig::SECTION_FILAMENTS)) {
// Compatibility with the PrusaSlicer 2.1.1 and older, where the filament profiles were not installable yet.
// Find all filament profiles, which are compatible with installed printers, and act as if these filament profiles
// were installed.
std::unordered_set<const Preset*> compatible_filaments;
for (const Preset &printer : printers)
if (printer.is_visible && printer.printer_technology() == ptFFF) {
const PresetWithVendorProfile printer_with_vendor_profile = printers.get_preset_with_vendor_profile(printer);
for (const Preset &filament : filaments)
if (filament.is_system && is_compatible_with_printer(filaments.get_preset_with_vendor_profile(filament), printer_with_vendor_profile))
compatible_filaments.insert(&filament);
}
// and mark these filaments as installed, therefore this code will not be executed at the next start of the application.
for (const auto &filament: compatible_filaments)
config.set(AppConfig::SECTION_FILAMENTS, filament->name, "1");
}
for (auto &preset : filaments)
preset.set_visible_from_appconfig(config);
}
void PresetBundle::load_installed_sla_materials(AppConfig &config)
{
if (! config.has_section(AppConfig::SECTION_MATERIALS)) {
std::unordered_set<const Preset*> comp_sla_materials;
// Compatibility with the PrusaSlicer 2.1.1 and older, where the SLA material profiles were not installable yet.
// Find all SLA material profiles, which are compatible with installed printers, and act as if these SLA material profiles
// were installed.
for (const Preset &printer : printers)
if (printer.is_visible && printer.printer_technology() == ptSLA) {
const PresetWithVendorProfile printer_with_vendor_profile = printers.get_preset_with_vendor_profile(printer);
for (const Preset &material : sla_materials)
if (material.is_system && is_compatible_with_printer(sla_materials.get_preset_with_vendor_profile(material), printer_with_vendor_profile))
comp_sla_materials.insert(&material);
}
// and mark these SLA materials as installed, therefore this code will not be executed at the next start of the application.
for (const auto &material: comp_sla_materials)
config.set(AppConfig::SECTION_MATERIALS, material->name, "1");
}
for (auto &preset : sla_materials)
preset.set_visible_from_appconfig(config);
}
// Load selections (current print, current filaments, current printer) from config.ini
// This is done on application start up or after updates are applied.
void PresetBundle::load_selections(AppConfig &config, const PresetPreferences& preferred_selection/* = PresetPreferences()*/)
{
// Update visibility of presets based on application vendor / model / variant configuration.
this->load_installed_printers(config);
// Update visibility of filament and sla material presets
this->load_installed_filaments(config);
this->load_installed_sla_materials(config);
// Parse the initial print / filament / printer profile names.
std::string initial_print_profile_name = remove_ini_suffix(config.get("presets", "print"));
std::string initial_sla_print_profile_name = remove_ini_suffix(config.get("presets", "sla_print"));
std::string initial_filament_profile_name = remove_ini_suffix(config.get("presets", "filament"));
std::string initial_sla_material_profile_name = remove_ini_suffix(config.get("presets", "sla_material"));
std::string initial_printer_profile_name = remove_ini_suffix(config.get("presets", "printer"));
// Activate print / filament / printer profiles from either the config,
// or from the preferred_model_id suggestion passed in by ConfigWizard.
// If the printer profile enumerated by the config are not visible, select an alternate preset.
// Do not select alternate profiles for the print / filament profiles as those presets
// will be selected by the following call of this->update_compatible(PresetSelectCompatibleType::Always).
const Preset *initial_printer = printers.find_preset(initial_printer_profile_name);
// If executed due to a Config Wizard update, preferred_printer contains the first newly installed printer, otherwise nullptr.
const Preset *preferred_printer = printers.find_system_preset_by_model_and_variant(preferred_selection.printer_model_id, preferred_selection.printer_variant);
printers.select_preset_by_name(preferred_printer ? preferred_printer->name : initial_printer_profile_name, true);
// Selects the profile, leaves it to -1 if the initial profile name is empty or if it was not found.
prints.select_preset_by_name_strict(initial_print_profile_name);
filaments.select_preset_by_name_strict(initial_filament_profile_name);
sla_prints.select_preset_by_name_strict(initial_sla_print_profile_name);
sla_materials.select_preset_by_name_strict(initial_sla_material_profile_name);
// Load the names of the other filament profiles selected for a multi-material printer.
// Load it even if the current printer technology is SLA.
// The possibly excessive filament names will be later removed with this->update_multi_material_filament_presets()
// once the FFF technology gets selected.
this->filament_presets = { filaments.get_selected_preset_name() };
for (unsigned int i = 1; i < 1000; ++ i) {
char name[64];
sprintf(name, "filament_%u", i);
if (! config.has("presets", name))
break;
this->filament_presets.emplace_back(remove_ini_suffix(config.get("presets", name)));
}
// Update visibility of presets based on their compatibility with the active printer.
// Always try to select a compatible print and filament preset to the current printer preset,
// as the application may have been closed with an active "external" preset, which does not
// exist.
this->update_compatible(PresetSelectCompatibleType::Always);
this->update_multi_material_filament_presets();
if (initial_printer != nullptr && (preferred_printer == nullptr || initial_printer == preferred_printer)) {
// Don't run the following code, as we want to activate default filament / SLA material profiles when installing and selecting a new printer.
// Only run this code if just a filament / SLA material was installed by Config Wizard for an active Printer.
auto printer_technology = printers.get_selected_preset().printer_technology();
if (printer_technology == ptFFF && ! preferred_selection.filament.empty()) {
if (auto it = filaments.find_preset_internal(preferred_selection.filament); it != filaments.end() && it->is_visible) {
filaments.select_preset_by_name_strict(preferred_selection.filament);
this->filament_presets.front() = filaments.get_selected_preset_name();
}
} else if (printer_technology == ptSLA && ! preferred_selection.sla_material.empty()) {
if (auto it = sla_materials.find_preset_internal(preferred_selection.sla_material); it != sla_materials.end() && it->is_visible)
sla_materials.select_preset_by_name_strict(preferred_selection.sla_material);
}
}
// Parse the initial physical printer name.
std::string initial_physical_printer_name = remove_ini_suffix(config.get("presets", "physical_printer"));
// Activate physical printer from the config
if (!initial_physical_printer_name.empty())
physical_printers.select_printer(initial_physical_printer_name);
}
// Export selections (current print, current filaments, current printer) into config.ini
void PresetBundle::export_selections(AppConfig &config)
{
assert(this->printers.get_edited_preset().printer_technology() != ptFFF || filament_presets.size() >= 1);
assert(this->printers.get_edited_preset().printer_technology() != ptFFF || filament_presets.size() > 1 || filaments.get_selected_preset_name() == filament_presets.front());
config.clear_section("presets");
config.set("presets", "print", prints.get_selected_preset_name());
config.set("presets", "filament", filament_presets.front());
for (unsigned i = 1; i < filament_presets.size(); ++i) {
char name[64];
sprintf(name, "filament_%u", i);
config.set("presets", name, filament_presets[i]);
}
config.set("presets", "sla_print", sla_prints.get_selected_preset_name());
config.set("presets", "sla_material", sla_materials.get_selected_preset_name());
config.set("presets", "printer", printers.get_selected_preset_name());
config.set("presets", "physical_printer", physical_printers.get_selected_full_printer_name());
}
DynamicPrintConfig PresetBundle::full_config() const
{
return (this->printers.get_edited_preset().printer_technology() == ptFFF) ?
this->full_fff_config() :
this->full_sla_config();
}
DynamicPrintConfig PresetBundle::full_config_secure() const
{
DynamicPrintConfig config = this->full_config();
//FIXME legacy, the keys should not be there after conversion to a Physical Printer profile.
config.erase("print_host");
config.erase("printhost_apikey");
config.erase("printhost_cafile");
return config;
}
DynamicPrintConfig PresetBundle::full_fff_config() const
{
DynamicPrintConfig out;
out.apply(FullPrintConfig::defaults());
out.apply(this->prints.get_edited_preset().config);
// Add the default filament preset to have the "filament_preset_id" defined.
out.apply(this->filaments.default_preset().config);
out.apply(this->printers.get_edited_preset().config);
out.apply(this->project_config);
auto *nozzle_diameter = dynamic_cast<const ConfigOptionFloats*>(out.option("nozzle_diameter"));
size_t num_extruders = nozzle_diameter->values.size();
// Collect the "compatible_printers_condition" and "inherits" values over all presets (print, filaments, printers) into a single vector.
std::vector<std::string> compatible_printers_condition;
std::vector<std::string> compatible_prints_condition;
std::vector<std::string> inherits;
compatible_printers_condition.emplace_back(this->prints.get_edited_preset().compatible_printers_condition());
inherits .emplace_back(this->prints.get_edited_preset().inherits());
if (num_extruders <= 1) {
out.apply(this->filaments.get_edited_preset().config);
compatible_printers_condition.emplace_back(this->filaments.get_edited_preset().compatible_printers_condition());
compatible_prints_condition .emplace_back(this->filaments.get_edited_preset().compatible_prints_condition());
inherits .emplace_back(this->filaments.get_edited_preset().inherits());
} else {
// Retrieve filament presets and build a single config object for them.
// First collect the filament configurations based on the user selection of this->filament_presets.
// Here this->filaments.find_preset() and this->filaments.first_visible() return the edited copy of the preset if active.
std::vector<const DynamicPrintConfig*> filament_configs;
for (const std::string &filament_preset_name : this->filament_presets)
filament_configs.emplace_back(&this->filaments.find_preset(filament_preset_name, true)->config);
while (filament_configs.size() < num_extruders)
filament_configs.emplace_back(&this->filaments.first_visible().config);
for (const DynamicPrintConfig *cfg : filament_configs) {
// The compatible_prints/printers_condition() returns a reference to configuration key, which may not yet exist.
DynamicPrintConfig &cfg_rw = *const_cast<DynamicPrintConfig*>(cfg);
compatible_printers_condition.emplace_back(Preset::compatible_printers_condition(cfg_rw));
compatible_prints_condition .emplace_back(Preset::compatible_prints_condition(cfg_rw));
inherits .emplace_back(Preset::inherits(cfg_rw));
}
// Option values to set a ConfigOptionVector from.
std::vector<const ConfigOption*> filament_opts(num_extruders, nullptr);
// loop through options and apply them to the resulting config.
for (const t_config_option_key &key : this->filaments.default_preset().config.keys()) {
if (key == "compatible_prints" || key == "compatible_printers")
continue;
// Get a destination option.
ConfigOption *opt_dst = out.option(key, false);
if (opt_dst->is_scalar()) {
// Get an option, do not create if it does not exist.
const ConfigOption *opt_src = filament_configs.front()->option(key);
if (opt_src != nullptr)
opt_dst->set(opt_src);
} else {
// Setting a vector value from all filament_configs.
for (size_t i = 0; i < filament_opts.size(); ++ i)
filament_opts[i] = filament_configs[i]->option(key);
static_cast<ConfigOptionVectorBase*>(opt_dst)->set(filament_opts);
}
}
}
// Don't store the "compatible_printers_condition" for the printer profile, there is none.
inherits.emplace_back(this->printers.get_edited_preset().inherits());
// These value types clash between the print and filament profiles. They should be renamed.
out.erase("compatible_prints");
out.erase("compatible_prints_condition");
out.erase("compatible_printers");
out.erase("compatible_printers_condition");
out.erase("inherits");
static const char *keys[] = { "perimeter", "infill", "solid_infill", "support_material", "support_material_interface" };
for (size_t i = 0; i < sizeof(keys) / sizeof(keys[0]); ++ i) {
std::string key = std::string(keys[i]) + "_extruder";
auto *opt = dynamic_cast<ConfigOptionInt*>(out.option(key, false));
assert(opt != nullptr);
opt->value = boost::algorithm::clamp<int>(opt->value, 0, int(num_extruders));
}
out.option<ConfigOptionString >("print_settings_id", true)->value = this->prints.get_selected_preset_name();
out.option<ConfigOptionStrings>("filament_settings_id", true)->values = this->filament_presets;
out.option<ConfigOptionString >("printer_settings_id", true)->value = this->printers.get_selected_preset_name();
out.option<ConfigOptionString >("physical_printer_settings_id", true)->value = this->physical_printers.get_selected_printer_name();
// Serialize the collected "compatible_printers_condition" and "inherits" fields.
// There will be 1 + num_exturders fields for "inherits" and 2 + num_extruders for "compatible_printers_condition" stored.
// The vector will not be stored if all fields are empty strings.
auto add_if_some_non_empty = [&out](std::vector<std::string> &&values, const std::string &key) {
bool nonempty = false;
for (const std::string &v : values)
if (! v.empty()) {
nonempty = true;
break;
}
if (nonempty)
out.set_key_value(key, new ConfigOptionStrings(std::move(values)));
};
add_if_some_non_empty(std::move(compatible_printers_condition), "compatible_printers_condition_cummulative");
add_if_some_non_empty(std::move(compatible_prints_condition), "compatible_prints_condition_cummulative");
add_if_some_non_empty(std::move(inherits), "inherits_cummulative");
out.option<ConfigOptionEnumGeneric>("printer_technology", true)->value = ptFFF;
return out;
}
DynamicPrintConfig PresetBundle::full_sla_config() const
{
DynamicPrintConfig out;
out.apply(SLAFullPrintConfig::defaults());
out.apply(this->sla_prints.get_edited_preset().config);
out.apply(this->sla_materials.get_edited_preset().config);
out.apply(this->printers.get_edited_preset().config);
// There are no project configuration values as of now, the project_config is reserved for FFF printers.
// out.apply(this->project_config);
// Collect the "compatible_printers_condition" and "inherits" values over all presets (sla_prints, sla_materials, printers) into a single vector.
std::vector<std::string> compatible_printers_condition;
std::vector<std::string> compatible_prints_condition;
std::vector<std::string> inherits;
compatible_printers_condition.emplace_back(this->sla_prints.get_edited_preset().compatible_printers_condition());
inherits .emplace_back(this->sla_prints.get_edited_preset().inherits());
compatible_printers_condition.emplace_back(this->sla_materials.get_edited_preset().compatible_printers_condition());
compatible_prints_condition .emplace_back(this->sla_materials.get_edited_preset().compatible_prints_condition());
inherits .emplace_back(this->sla_materials.get_edited_preset().inherits());
inherits .emplace_back(this->printers.get_edited_preset().inherits());
// These two value types clash between the print and filament profiles. They should be renamed.
out.erase("compatible_printers");
out.erase("compatible_printers_condition");
out.erase("inherits");
out.option<ConfigOptionString >("sla_print_settings_id", true)->value = this->sla_prints.get_selected_preset_name();
out.option<ConfigOptionString >("sla_material_settings_id", true)->value = this->sla_materials.get_selected_preset_name();
out.option<ConfigOptionString >("printer_settings_id", true)->value = this->printers.get_selected_preset_name();
out.option<ConfigOptionString >("physical_printer_settings_id", true)->value = this->physical_printers.get_selected_printer_name();
// Serialize the collected "compatible_printers_condition" and "inherits" fields.
// There will be 1 + num_exturders fields for "inherits" and 2 + num_extruders for "compatible_printers_condition" stored.
// The vector will not be stored if all fields are empty strings.
auto add_if_some_non_empty = [&out](std::vector<std::string> &&values, const std::string &key) {
bool nonempty = false;
for (const std::string &v : values)
if (! v.empty()) {
nonempty = true;
break;
}
if (nonempty)
out.set_key_value(key, new ConfigOptionStrings(std::move(values)));
};
add_if_some_non_empty(std::move(compatible_printers_condition), "compatible_printers_condition_cummulative");
add_if_some_non_empty(std::move(compatible_prints_condition), "compatible_prints_condition_cummulative");
add_if_some_non_empty(std::move(inherits), "inherits_cummulative");
out.option<ConfigOptionEnumGeneric>("printer_technology", true)->value = ptSLA;
return out;
}
// Load an external config file containing the print, filament and printer presets.
// Instead of a config file, a G-code may be loaded containing the full set of parameters.
// In the future the configuration will likely be read from an AMF file as well.
// If the file is loaded successfully, its print / filament / printer profiles will be activated.
ConfigSubstitutions PresetBundle::load_config_file(const std::string &path, ForwardCompatibilitySubstitutionRule compatibility_rule)
{
if (is_gcode_file(path)) {
DynamicPrintConfig config;
config.apply(FullPrintConfig::defaults());
ConfigSubstitutions config_substitutions = config.load_from_gcode_file(path, compatibility_rule);
Preset::normalize(config);
load_config_file_config(path, true, std::move(config));
return config_substitutions;
}
// 1) Try to load the config file into a boost property tree.
boost::property_tree::ptree tree;
try {
boost::nowide::ifstream ifs(path);
boost::property_tree::read_ini(ifs, tree);
} catch (const std::ifstream::failure &err) {
throw Slic3r::RuntimeError(std::string("The Config Bundle cannot be loaded: ") + path + "\n\tReason: " + err.what());
} catch (const boost::property_tree::file_parser_error &err) {
throw Slic3r::RuntimeError(format("Failed loading the Config Bundle \"%1%\": %2% at line %3%",
err.filename(), err.message(), err.line()));
} catch (const std::runtime_error &err) {
throw Slic3r::RuntimeError(std::string("Failed loading the preset file: ") + path + "\n\tReason: " + err.what());
}
// 2) Continue based on the type of the configuration file.
ConfigFileType config_file_type = guess_config_file_type(tree);
ConfigSubstitutions config_substitutions;
try {
switch (config_file_type) {
case CONFIG_FILE_TYPE_UNKNOWN:
throw Slic3r::RuntimeError(std::string("Unknown configuration file type: ") + path);
case CONFIG_FILE_TYPE_APP_CONFIG:
throw Slic3r::RuntimeError(std::string("Invalid configuration file: ") + path + ". This is an application config file.");
case CONFIG_FILE_TYPE_CONFIG:
{
// Initialize a config from full defaults.
DynamicPrintConfig config;
config.apply(FullPrintConfig::defaults());
config_substitutions = config.load(tree, compatibility_rule);
Preset::normalize(config);
load_config_file_config(path, true, std::move(config));
return config_substitutions;
}
case CONFIG_FILE_TYPE_CONFIG_BUNDLE:
return load_config_file_config_bundle(path, tree, compatibility_rule);
}
} catch (const ConfigurationError &e) {
throw Slic3r::RuntimeError(format("Invalid configuration file %1%: %2%", path, e.what()));
}
// This shall never happen. Suppres compiler warnings.
assert(false);
return ConfigSubstitutions{};
}
// Load a config file from a boost property_tree. This is a private method called from load_config_file.
// is_external == false on if called from ConfigWizard
void PresetBundle::load_config_file_config(const std::string &name_or_path, bool is_external, DynamicPrintConfig &&config)
{
PrinterTechnology printer_technology = Preset::printer_technology(config);
// The "compatible_printers" field should not have been exported into a config.ini or a G-code anyway,
// but some of the alpha versions of Slic3r did.
{
ConfigOption *opt_compatible = config.optptr("compatible_printers");
if (opt_compatible != nullptr) {
assert(opt_compatible->type() == coStrings);
if (opt_compatible->type() == coStrings)
static_cast<ConfigOptionStrings*>(opt_compatible)->values.clear();
}
}
size_t num_extruders = (printer_technology == ptFFF) ?
std::min(config.option<ConfigOptionFloats>("nozzle_diameter" )->values.size(),
config.option<ConfigOptionFloats>("filament_diameter")->values.size()) :
// 1 SLA material
1;
// Make a copy of the "compatible_printers_condition_cummulative" and "inherits_cummulative" vectors, which
// accumulate values over all presets (print, filaments, printers).
// These values will be distributed into their particular presets when loading.
std::vector<std::string> compatible_printers_condition_values = std::move(config.option<ConfigOptionStrings>("compatible_printers_condition_cummulative", true)->values);
std::vector<std::string> compatible_prints_condition_values = std::move(config.option<ConfigOptionStrings>("compatible_prints_condition_cummulative", true)->values);
std::vector<std::string> inherits_values = std::move(config.option<ConfigOptionStrings>("inherits_cummulative", true)->values);
std::string &compatible_printers_condition = Preset::compatible_printers_condition(config);
std::string &compatible_prints_condition = Preset::compatible_prints_condition(config);
std::string &inherits = Preset::inherits(config);
compatible_printers_condition_values.resize(num_extruders + 2, std::string());
compatible_prints_condition_values.resize(num_extruders, std::string());
inherits_values.resize(num_extruders + 2, std::string());
// The "default_filament_profile" will be later extracted into the printer profile.
switch (printer_technology) {
case ptFFF:
config.option<ConfigOptionString>("default_print_profile", true);
config.option<ConfigOptionStrings>("default_filament_profile", true);
break;
case ptSLA:
config.option<ConfigOptionString>("default_sla_print_profile", true);
config.option<ConfigOptionString>("default_sla_material_profile", true);
break;
default: break;
}
// 1) Create a name from the file name.
// Keep the suffix (.ini, .gcode, .amf, .3mf etc) to differentiate it from the normal profiles.
std::string name = is_external ? boost::filesystem::path(name_or_path).filename().string() : name_or_path;
// 2) If the loading succeeded, split and load the config into print / filament / printer settings.
// First load the print and printer presets.
auto load_preset =
[&config, &inherits, &inherits_values,
&compatible_printers_condition, &compatible_printers_condition_values,
&compatible_prints_condition, &compatible_prints_condition_values,
is_external, &name, &name_or_path]
(PresetCollection &presets, size_t idx, const std::string &key) {
// Split the "compatible_printers_condition" and "inherits" values one by one from a single vector to the print & printer profiles.
inherits = inherits_values[idx];
compatible_printers_condition = compatible_printers_condition_values[idx];
if (idx > 0 && idx - 1 < compatible_prints_condition_values.size())
compatible_prints_condition = compatible_prints_condition_values[idx - 1];
if (is_external)
presets.load_external_preset(name_or_path, name, config.opt_string(key, true), config);
else
presets.load_preset(presets.path_from_name(name), name, config).save();
};
switch (Preset::printer_technology(config)) {
case ptFFF:
{
load_preset(this->prints, 0, "print_settings_id");
load_preset(this->printers, num_extruders + 1, "printer_settings_id");
// 3) Now load the filaments. If there are multiple filament presets, split them and load them.
auto old_filament_profile_names = config.option<ConfigOptionStrings>("filament_settings_id", true);
old_filament_profile_names->values.resize(num_extruders, std::string());
if (num_extruders <= 1) {
// Split the "compatible_printers_condition" and "inherits" from the cummulative vectors to separate filament presets.
inherits = inherits_values[1];
compatible_printers_condition = compatible_printers_condition_values[1];
compatible_prints_condition = compatible_prints_condition_values.front();
Preset *loaded = nullptr;
if (is_external)
loaded = this->filaments.load_external_preset(name_or_path, name, old_filament_profile_names->values.front(), config).first;
else {
// called from Config Wizard.
loaded= &this->filaments.load_preset(this->filaments.path_from_name(name), name, config);
loaded->save();
}
this->filament_presets.clear();
this->filament_presets.emplace_back(loaded->name);
} else {
assert(is_external);
// Split the filament presets, load each of them separately.
std::vector<DynamicPrintConfig> configs(num_extruders, this->filaments.default_preset().config);
// loop through options and scatter them into configs.
for (const t_config_option_key &key : this->filaments.default_preset().config.keys()) {
const ConfigOption *other_opt = config.option(key);
if (other_opt == nullptr)
continue;
if (other_opt->is_scalar()) {
for (size_t i = 0; i < configs.size(); ++ i)
configs[i].option(key, false)->set(other_opt);
} else if (key != "compatible_printers" && key != "compatible_prints") {
for (size_t i = 0; i < configs.size(); ++ i)
static_cast<ConfigOptionVectorBase*>(configs[i].option(key, false))->set_at(other_opt, 0, i);
}
}
// Load the configs into this->filaments and make them active.
this->filament_presets = std::vector<std::string>(configs.size());
// To avoid incorrect selection of the first filament preset (means a value of Preset->m_idx_selected)
// in a case when next added preset take a place of previosly selected preset,
// we should add presets from last to first
bool any_modified = false;
for (int i = (int)configs.size()-1; i >= 0; i--) {
DynamicPrintConfig &cfg = configs[i];
// Split the "compatible_printers_condition" and "inherits" from the cummulative vectors to separate filament presets.
cfg.opt_string("compatible_printers_condition", true) = compatible_printers_condition_values[i + 1];
cfg.opt_string("compatible_prints_condition", true) = compatible_prints_condition_values[i];
cfg.opt_string("inherits", true) = inherits_values[i + 1];
// Load all filament presets, but only select the first one in the preset dialog.
auto [loaded, modified] = this->filaments.load_external_preset(name_or_path, name,
(i < int(old_filament_profile_names->values.size())) ? old_filament_profile_names->values[i] : "",
std::move(cfg),
i == 0 ?
PresetCollection::LoadAndSelect::Always :
any_modified ?
PresetCollection::LoadAndSelect::Never :
PresetCollection::LoadAndSelect::OnlyIfModified);
any_modified |= modified;
this->filament_presets[i] = loaded->name;
}
}
// 4) Load the project config values (the per extruder wipe matrix etc).
this->project_config.apply_only(config, s_project_options);
break;
}
case ptSLA:
load_preset(this->sla_prints, 0, "sla_print_settings_id");
load_preset(this->sla_materials, 1, "sla_material_settings_id");
load_preset(this->printers, 2, "printer_settings_id");
break;
default:
break;
}
this->update_compatible(PresetSelectCompatibleType::Never);
const std::string &physical_printer = config.option<ConfigOptionString>("physical_printer_settings_id", true)->value;
if (this->printers.get_edited_preset().is_external || physical_printer.empty()) {
this->physical_printers.unselect_printer();
} else {
// Activate the physical printer profile if possible.
PhysicalPrinter *pp = this->physical_printers.find_printer(physical_printer, true);
if (pp != nullptr && std::find(pp->preset_names.begin(), pp->preset_names.end(), this->printers.get_edited_preset().name) != pp->preset_names.end())
this->physical_printers.select_printer(pp->name, this->printers.get_edited_preset().name);
else
this->physical_printers.unselect_printer();
}
}
// Load the active configuration of a config bundle from a boost property_tree. This is a private method called from load_config_file.
ConfigSubstitutions PresetBundle::load_config_file_config_bundle(
const std::string &path, const boost::property_tree::ptree &tree, ForwardCompatibilitySubstitutionRule compatibility_rule)
{
// 1) Load the config bundle into a temp data.
PresetBundle tmp_bundle;
// Load the config bundle, but don't save the loaded presets to user profile directory, as only the presets marked as active in the loaded preset bundle
// will be loaded into the master PresetBundle and activated.
auto [presets_substitutions, presets_imported] = tmp_bundle.load_configbundle(path, {}, compatibility_rule);
UNUSED(presets_imported);
std::string bundle_name = std::string(" - ") + boost::filesystem::path(path).filename().string();
// 2) Extract active configs from the config bundle, copy them and activate them in this bundle.
ConfigSubstitutions config_substitutions;
auto load_one = [&path, &bundle_name, &presets_substitutions = presets_substitutions, &config_substitutions](
PresetCollection &collection_dst, PresetCollection &collection_src, const std::string &preset_name_src, bool activate) -> std::string {
// If there are substitutions reported for this preset, move them to config_substitutions.
if (auto it = std::find_if(presets_substitutions.begin(), presets_substitutions.end(), [&preset_name_src](const PresetConfigSubstitutions& subs){ return subs.preset_name == preset_name_src; });
it != presets_substitutions.end() && ! it->substitutions.empty())
append(config_substitutions, std::move(it->substitutions));
Preset *preset_src = collection_src.find_preset(preset_name_src, false);
Preset *preset_dst = collection_dst.find_preset(preset_name_src, false);
assert(preset_src != nullptr);
std::string preset_name_dst;
if (preset_dst != nullptr && preset_dst->is_default) {
// No need to copy a default preset, it always exists in collection_dst.
if (activate)
collection_dst.select_preset(0);
return preset_name_src;
} else if (preset_dst != nullptr && preset_src->config == preset_dst->config) {
// Don't save as the config exists in the current bundle and its content is the same.
return preset_name_src;
} else {
// Generate a new unique name.
preset_name_dst = preset_name_src + bundle_name;
Preset *preset_dup = nullptr;
for (size_t i = 1; (preset_dup = collection_dst.find_preset(preset_name_dst, false)) != nullptr; ++ i) {
if (preset_src->config == preset_dup->config)
// The preset has been already copied into collection_dst.
return preset_name_dst;
// Try to generate another name.
char buf[64];
sprintf(buf, " (%d)", (int)i);
preset_name_dst = preset_name_src + buf + bundle_name;
}
}
assert(! preset_name_dst.empty());
// Save preset_src->config into collection_dst under preset_name_dst.
// The "compatible_printers" field should not have been exported into a config.ini or a G-code anyway,
// but some of the alpha versions of Slic3r did.
ConfigOption *opt_compatible = preset_src->config.optptr("compatible_printers");
if (opt_compatible != nullptr) {
assert(opt_compatible->type() == coStrings);
if (opt_compatible->type() == coStrings)
static_cast<ConfigOptionStrings*>(opt_compatible)->values.clear();
}
(collection_dst.type() == Preset::TYPE_FILAMENT ?
collection_dst.load_preset(path, preset_name_dst, preset_src->config, activate) :
// Only move the source config for non filament profiles, as single filament profile may be referenced multiple times.
collection_dst.load_preset(path, preset_name_dst, std::move(preset_src->config), activate))
.is_external = true;
return preset_name_dst;
};
load_one(this->prints, tmp_bundle.prints, tmp_bundle.prints .get_selected_preset_name(), true);
load_one(this->sla_prints, tmp_bundle.sla_prints, tmp_bundle.sla_prints .get_selected_preset_name(), true);
load_one(this->filaments, tmp_bundle.filaments, tmp_bundle.filaments .get_selected_preset_name(), true);
load_one(this->sla_materials, tmp_bundle.sla_materials, tmp_bundle.sla_materials.get_selected_preset_name(), true);
load_one(this->printers, tmp_bundle.printers, tmp_bundle.printers .get_selected_preset_name(), true);
this->update_multi_material_filament_presets();
for (size_t i = 1; i < std::min(tmp_bundle.filament_presets.size(), this->filament_presets.size()); ++ i)
this->filament_presets[i] = load_one(this->filaments, tmp_bundle.filaments, tmp_bundle.filament_presets[i], false);
this->update_compatible(PresetSelectCompatibleType::Never);
sort_remove_duplicates(config_substitutions);
return config_substitutions;
}
// Process the Config Bundle loaded as a Boost property tree.
// For each print, filament and printer preset (group defined by group_name), apply the inherited presets.
// The presets starting with '*' are considered non-terminal and they are
// removed through the flattening process by this function.
// This function will never fail, but it will produce error messages through boost::log.
// system_profiles will not be flattened, and they will be kept inside the "inherits" field
static void flatten_configbundle_hierarchy(boost::property_tree::ptree &tree, const std::string &group_name, const std::vector<std::string> &system_profiles)
{
namespace pt = boost::property_tree;
// 1) For the group given by group_name, initialize the presets.
struct Prst {
Prst(const std::string &name, pt::ptree *node) : name(name), node(node) {}
// Name of this preset. If the name starts with '*', it is an intermediate preset,
// which will not make it into the result.
const std::string name;
// Link to the source boost property tree node, owned by tree.
pt::ptree *node;
// Link to the presets, from which this preset inherits.
std::vector<Prst*> inherits;
// Link to the presets, for which this preset is a direct parent.
std::vector<Prst*> parent_of;
// When running the Kahn's Topological sorting algorithm, this counter is decreased from inherits.size() to zero.
// A cycle is indicated, if the number does not drop to zero after the Kahn's algorithm finishes.
size_t num_incoming_edges_left = 0;
// Sorting by the name, to be used when inserted into std::set.
bool operator==(const Prst &rhs) const { return this->name == rhs.name; }
bool operator< (const Prst &rhs) const { return this->name < rhs.name; }
};
// Find the presets, store them into a std::map, addressed by their names.
std::set<Prst> presets;
std::string group_name_preset = group_name + ":";
for (auto &section : tree)
if (boost::starts_with(section.first, group_name_preset) && section.first.size() > group_name_preset.size())
presets.emplace(section.first.substr(group_name_preset.size()), &section.second);
// Fill in the "inherits" and "parent_of" members, report invalid inheritance fields.
for (const Prst &prst : presets) {
// Parse the list of comma separated values, possibly enclosed in quotes.
std::vector<std::string> inherits_names;
std::vector<std::string> inherits_system;
if (Slic3r::unescape_strings_cstyle(prst.node->get<std::string>("inherits", ""), inherits_names)) {
// Resolve the inheritance by name.
std::vector<Prst*> &inherits_nodes = const_cast<Prst&>(prst).inherits;
for (const std::string &node_name : inherits_names) {
auto it_system = std::lower_bound(system_profiles.begin(), system_profiles.end(), node_name);
if (it_system != system_profiles.end() && *it_system == node_name) {
// Loading a user config budnle, this preset is derived from a system profile.
inherits_system.emplace_back(node_name);
} else {
auto it = presets.find(Prst(node_name, nullptr));
if (it == presets.end())
BOOST_LOG_TRIVIAL(error) << "flatten_configbundle_hierarchy: The preset " << prst.name << " inherits an unknown preset \"" << node_name << "\"";
else {
inherits_nodes.emplace_back(const_cast<Prst*>(&(*it)));
inherits_nodes.back()->parent_of.emplace_back(const_cast<Prst*>(&prst));
}
}
}
} else {
BOOST_LOG_TRIVIAL(error) << "flatten_configbundle_hierarchy: The preset " << prst.name << " has an invalid \"inherits\" field";
}
// Remove the "inherits" key, it has no meaning outside of the config bundle.
const_cast<pt::ptree*>(prst.node)->erase("inherits");
if (! inherits_system.empty()) {
// Loaded a user config bundle, where a profile inherits a system profile.
// User profile should be derived from a single system profile only.
assert(inherits_system.size() == 1);
if (inherits_system.size() > 1)
BOOST_LOG_TRIVIAL(error) << "flatten_configbundle_hierarchy: The preset " << prst.name << " inherits from more than single system preset";
prst.node->put("inherits", Slic3r::escape_string_cstyle(inherits_system.front()));
}
}
// 2) Create a linear ordering for the directed acyclic graph of preset inheritance.
// https://en.wikipedia.org/wiki/Topological_sorting
// Kahn's algorithm.
std::vector<Prst*> sorted;
{
// Initialize S with the set of all nodes with no incoming edge.
std::deque<Prst*> S;
for (const Prst &prst : presets)
if (prst.inherits.empty())
S.emplace_back(const_cast<Prst*>(&prst));
else
const_cast<Prst*>(&prst)->num_incoming_edges_left = prst.inherits.size();
while (! S.empty()) {
Prst *n = S.front();
S.pop_front();
sorted.emplace_back(n);
for (Prst *m : n->parent_of) {
assert(m->num_incoming_edges_left > 0);
if (-- m->num_incoming_edges_left == 0) {
// We have visited all parents of m.
S.emplace_back(m);
}
}
}
if (sorted.size() < presets.size()) {
for (const Prst &prst : presets)
if (prst.num_incoming_edges_left)
BOOST_LOG_TRIVIAL(error) << "flatten_configbundle_hierarchy: The preset " << prst.name << " has cyclic dependencies";
}
}
// Apply the dependencies in their topological ordering.
for (Prst *prst : sorted) {
// Merge the preset nodes in their order of application.
// Iterate in a reverse order, so the last change will be placed first in merged.
for (auto it_inherits = prst->inherits.rbegin(); it_inherits != prst->inherits.rend(); ++ it_inherits)
for (auto it = (*it_inherits)->node->begin(); it != (*it_inherits)->node->end(); ++ it)
if (it->first == "renamed_from") {
// Don't inherit "renamed_from" flag, it does not make sense. The "renamed_from" flag only makes sense for a concrete preset.
if (boost::starts_with((*it_inherits)->name, "*"))
BOOST_LOG_TRIVIAL(error) << boost::format("Nonpublic intermediate preset %1% contains a \"renamed_from\" field, which is ignored") % (*it_inherits)->name;
} else if (prst->node->find(it->first) == prst->node->not_found())
prst->node->add_child(it->first, it->second);
}
// Remove the "internal" presets from the ptree. These presets are marked with '*'.
group_name_preset += '*';
for (auto it_section = tree.begin(); it_section != tree.end(); ) {
if (boost::starts_with(it_section->first, group_name_preset) && it_section->first.size() > group_name_preset.size())
// Remove the "internal" preset from the ptree.
it_section = tree.erase(it_section);
else
// Keep the preset.
++ it_section;
}
}
// preset_bundle is set when loading user config bundles, which must not overwrite the system profiles.
static void flatten_configbundle_hierarchy(boost::property_tree::ptree &tree, const PresetBundle *preset_bundle)
{
flatten_configbundle_hierarchy(tree, "print", preset_bundle ? preset_bundle->prints.system_preset_names() : std::vector<std::string>());
flatten_configbundle_hierarchy(tree, "filament", preset_bundle ? preset_bundle->filaments.system_preset_names() : std::vector<std::string>());
flatten_configbundle_hierarchy(tree, "sla_print", preset_bundle ? preset_bundle->sla_prints.system_preset_names() : std::vector<std::string>());
flatten_configbundle_hierarchy(tree, "sla_material", preset_bundle ? preset_bundle->sla_materials.system_preset_names() : std::vector<std::string>());
flatten_configbundle_hierarchy(tree, "printer", preset_bundle ? preset_bundle->printers.system_preset_names() : std::vector<std::string>());
}
// Load a config bundle file, into presets and store the loaded presets into separate files
// of the local configuration directory.
std::pair<PresetsConfigSubstitutions, size_t> PresetBundle::load_configbundle(
const std::string &path, LoadConfigBundleAttributes flags, ForwardCompatibilitySubstitutionRule compatibility_rule)
{
// Enable substitutions for user config bundle, throw an exception when loading a system profile.
ConfigSubstitutionContext substitution_context { compatibility_rule };
PresetsConfigSubstitutions substitutions;
if (flags.has(LoadConfigBundleAttribute::ResetUserProfile) || flags.has(LoadConfigBundleAttribute::LoadSystem))
// Reset this bundle, delete user profile files if SaveImported.
this->reset(flags.has(LoadConfigBundleAttribute::SaveImported));
// 1) Read the complete config file into a boost::property_tree.
namespace pt = boost::property_tree;
pt::ptree tree;
boost::nowide::ifstream ifs(path);
try {
pt::read_ini(ifs, tree);
} catch (const boost::property_tree::ini_parser::ini_parser_error &err) {
throw Slic3r::RuntimeError(format("Failed loading config bundle \"%1%\"\nError: \"%2%\" at line %3%", path, err.message(), err.line()).c_str());
}
const VendorProfile *vendor_profile = nullptr;
if (flags.has(LoadConfigBundleAttribute::LoadSystem) || flags.has(LoadConfigBundleAttribute::LoadVendorOnly)) {
auto vp = VendorProfile::from_ini(tree, path);
if (vp.models.size() == 0) {
BOOST_LOG_TRIVIAL(error) << boost::format("Vendor bundle: `%1%`: No printer model defined.") % path;
return std::make_pair(PresetsConfigSubstitutions{}, 0);
} else if (vp.num_variants() == 0) {
BOOST_LOG_TRIVIAL(error) << boost::format("Vendor bundle: `%1%`: No printer variant defined") % path;
return std::make_pair(PresetsConfigSubstitutions{}, 0);
}
vendor_profile = &this->vendors.insert({vp.id, vp}).first->second;
}
if (flags.has(LoadConfigBundleAttribute::LoadVendorOnly))
return std::make_pair(PresetsConfigSubstitutions{}, 0);
// 1.5) Flatten the config bundle by applying the inheritance rules. Internal profiles (with names starting with '*') are removed.
// If loading a user config bundle, do not flatten with the system profiles, but keep the "inherits" flag intact.
flatten_configbundle_hierarchy(tree, flags.has(LoadConfigBundleAttribute::LoadSystem) ? nullptr : this);
// 2) Parse the property_tree, extract the active preset names and the profiles, save them into local config files.
// Parse the obsolete preset names, to be deleted when upgrading from the old configuration structure.
std::vector<std::string> loaded_prints;
std::vector<std::string> loaded_filaments;
std::vector<std::string> loaded_sla_prints;
std::vector<std::string> loaded_sla_materials;
std::vector<std::string> loaded_printers;
std::vector<std::string> loaded_physical_printers;
std::string active_print;
std::vector<std::string> active_filaments;
std::string active_sla_print;
std::string active_sla_material;
std::string active_printer;
std::string active_physical_printer;
size_t presets_loaded = 0;
size_t ph_printers_loaded = 0;
for (const auto &section : tree) {
PresetCollection *presets = nullptr;
std::string preset_name;
PhysicalPrinterCollection *ph_printers = nullptr;
std::string ph_printer_name;
if (boost::starts_with(section.first, "print:")) {
presets = &this->prints;
preset_name = section.first.substr(6);
} else if (boost::starts_with(section.first, "filament:")) {
presets = &this->filaments;
preset_name = section.first.substr(9);
} else if (boost::starts_with(section.first, "sla_print:")) {
presets = &this->sla_prints;
preset_name = section.first.substr(10);
} else if (boost::starts_with(section.first, "sla_material:")) {
presets = &this->sla_materials;
preset_name = section.first.substr(13);
} else if (boost::starts_with(section.first, "printer:")) {
presets = &this->printers;
preset_name = section.first.substr(8);
} else if (boost::starts_with(section.first, "physical_printer:")) {
ph_printers = &this->physical_printers;
ph_printer_name = section.first.substr(17);
} else if (section.first == "presets") {
// Load the names of the active presets.
for (auto &kvp : section.second) {
if (kvp.first == "print") {
active_print = kvp.second.data();
} else if (boost::starts_with(kvp.first, "filament")) {
int idx = 0;
if (kvp.first == "filament" || sscanf(kvp.first.c_str(), "filament_%d", &idx) == 1) {
if (int(active_filaments.size()) <= idx)
active_filaments.resize(idx + 1, std::string());
active_filaments[idx] = kvp.second.data();
}
} else if (kvp.first == "sla_print") {
active_sla_print = kvp.second.data();
} else if (kvp.first == "sla_material") {
active_sla_material = kvp.second.data();
} else if (kvp.first == "printer") {
active_printer = kvp.second.data();
} else if (kvp.first == "physical_printer") {
active_physical_printer = kvp.second.data();
}
}
} else if (section.first == "obsolete_presets") {
// Parse the names of obsolete presets. These presets will be deleted from user's
// profile directory on installation of this vendor preset.
for (auto &kvp : section.second) {
std::vector<std::string> *dst = nullptr;
if (kvp.first == "print")
dst = &this->obsolete_presets.prints;
else if (kvp.first == "filament")
dst = &this->obsolete_presets.filaments;
else if (kvp.first == "sla_print")
dst = &this->obsolete_presets.sla_prints;
else if (kvp.first == "sla_material")
dst = &this->obsolete_presets.sla_materials;
else if (kvp.first == "printer")
dst = &this->obsolete_presets.printers;
if (dst)
unescape_strings_cstyle(kvp.second.data(), *dst);
}
} else if (section.first == "settings") {
// Load the settings.
for (auto &kvp : section.second) {
if (kvp.first == "autocenter") {
}
}
} else
// Ignore an unknown section.
continue;
if (presets != nullptr) {
// Load the print, filament or printer preset.
const DynamicPrintConfig *default_config = nullptr;
DynamicPrintConfig config;
std::string alias_name;
std::vector<std::string> renamed_from;
try {
auto parse_config_section = [&section, &alias_name, &renamed_from, &substitution_context, &path](DynamicPrintConfig &config) {
substitution_context.substitutions.clear();
for (auto &kvp : section.second) {
if (kvp.first == "alias")
alias_name = kvp.second.data();
else if (kvp.first == "renamed_from") {
if (! unescape_strings_cstyle(kvp.second.data(), renamed_from)) {
BOOST_LOG_TRIVIAL(error) << "Error in a Vendor Config Bundle \"" << path << "\": The preset \"" <<
section.first << "\" contains invalid \"renamed_from\" key, which is being ignored.";
}
}
// Throws on parsing error. For system presets, no substituion is being done, but an exception is thrown.
config.set_deserialize(kvp.first, kvp.second.data(), substitution_context);
}
};
if (presets == &this->printers) {
// Select the default config based on the printer_technology field extracted from kvp.
DynamicPrintConfig config_src;
parse_config_section(config_src);
default_config = &presets->default_preset_for(config_src).config;
config = *default_config;
config.apply(config_src);
} else {
default_config = &presets->default_preset().config;
config = *default_config;
parse_config_section(config);
}
} catch (const ConfigurationError &e) {
throw ConfigurationError(format("Invalid configuration bundle \"%1%\", section [%2%]: ", path, section.first) + e.what());
}
Preset::normalize(config);
// Report configuration fields, which are misplaced into a wrong group.
std::string incorrect_keys = Preset::remove_invalid_keys(config, *default_config);
if (! incorrect_keys.empty())
BOOST_LOG_TRIVIAL(error) << "Error in a Vendor Config Bundle \"" << path << "\": The printer preset \"" <<
section.first << "\" contains the following incorrect keys: " << incorrect_keys << ", which were removed";
if (flags.has(LoadConfigBundleAttribute::LoadSystem) && presets == &printers) {
// Filter out printer presets, which are not mentioned in the vendor profile.
// These presets are considered not installed.
auto printer_model = config.opt_string("printer_model");
if (printer_model.empty()) {
BOOST_LOG_TRIVIAL(error) << "Error in a Vendor Config Bundle \"" << path << "\": The printer preset \"" <<
section.first << "\" defines no printer model, it will be ignored.";
continue;
}
auto printer_variant = config.opt_string("printer_variant");
if (printer_variant.empty()) {
BOOST_LOG_TRIVIAL(error) << "Error in a Vendor Config Bundle \"" << path << "\": The printer preset \"" <<
section.first << "\" defines no printer variant, it will be ignored.";
continue;
}
auto it_model = std::find_if(vendor_profile->models.cbegin(), vendor_profile->models.cend(),
[&](const VendorProfile::PrinterModel &m) { return m.id == printer_model; }
);
if (it_model == vendor_profile->models.end()) {
BOOST_LOG_TRIVIAL(error) << "Error in a Vendor Config Bundle \"" << path << "\": The printer preset \"" <<
section.first << "\" defines invalid printer model \"" << printer_model << "\", it will be ignored.";
continue;
}
auto it_variant = it_model->variant(printer_variant);
if (it_variant == nullptr) {
BOOST_LOG_TRIVIAL(error) << "Error in a Vendor Config Bundle \"" << path << "\": The printer preset \"" <<
section.first << "\" defines invalid printer variant \"" << printer_variant << "\", it will be ignored.";
continue;
}
const Preset *preset_existing = presets->find_preset(section.first, false);
if (preset_existing != nullptr) {
BOOST_LOG_TRIVIAL(error) << "Error in a Vendor Config Bundle \"" << path << "\": The printer preset \"" <<
section.first << "\" has already been loaded from another Confing Bundle.";
continue;
}
} else if (! flags.has(LoadConfigBundleAttribute::LoadSystem)) {
// This is a user config bundle.
const Preset *existing = presets->find_preset(preset_name, false);
if (existing != nullptr) {
if (existing->is_system) {
assert(existing->vendor != nullptr);
BOOST_LOG_TRIVIAL(error) << "Error in a user provided Config Bundle \"" << path << "\": The " << presets->name() << " preset \"" <<
existing->name << "\" is a system preset of vendor " << existing->vendor->name << " and it will be ignored.";
continue;
} else {
assert(existing->vendor == nullptr);
BOOST_LOG_TRIVIAL(trace) << "A " << presets->name() << " preset \"" << existing->name << "\" was overwritten with a preset from user Config Bundle \"" << path << "\"";
}
} else {
BOOST_LOG_TRIVIAL(trace) << "A new " << presets->name() << " preset \"" << preset_name << "\" was imported from user Config Bundle \"" << path << "\"";
}
}
// Decide a full path to this .ini file.
auto file_name = boost::algorithm::iends_with(preset_name, ".ini") ? preset_name : preset_name + ".ini";
auto file_path = (boost::filesystem::path(data_dir())
#ifdef SLIC3R_PROFILE_USE_PRESETS_SUBDIR
// Store the print/filament/printer presets into a "presets" directory.
/ "presets"
#else
// Store the print/filament/printer presets at the same location as the upstream Slic3r.
#endif
/ presets->section_name() / file_name).make_preferred();
// Load the preset into the list of presets, save it to disk.
Preset &loaded = presets->load_preset(file_path.string(), preset_name, std::move(config), false);
if (flags.has(LoadConfigBundleAttribute::SaveImported))
loaded.save();
if (flags.has(LoadConfigBundleAttribute::LoadSystem)) {
loaded.is_system = true;
loaded.vendor = vendor_profile;
}
// Derive the profile logical name aka alias from the preset name if the alias was not stated explicitely.
if (alias_name.empty()) {
size_t end_pos = preset_name.find_first_of("@");
if (end_pos != std::string::npos) {
alias_name = preset_name.substr(0, end_pos);
if (renamed_from.empty())
// Add the preset name with the '@' character removed into the "renamed_from" list.
renamed_from.emplace_back(alias_name + preset_name.substr(end_pos + 1));
boost::trim_right(alias_name);
}
}
if (alias_name.empty())
loaded.alias = preset_name;
else
loaded.alias = std::move(alias_name);
loaded.renamed_from = std::move(renamed_from);
if (! substitution_context.empty())
substitutions.push_back({
preset_name, presets->type(), PresetConfigSubstitutions::Source::ConfigBundle,
std::string(), std::move(substitution_context.substitutions) });
++ presets_loaded;
}
if (ph_printers != nullptr) {
// Load the physical printer
const DynamicPrintConfig& default_config = ph_printers->default_config();
DynamicPrintConfig config = default_config;
substitution_context.substitutions.clear();
try {
for (auto& kvp : section.second)
config.set_deserialize(kvp.first, kvp.second.data(), substitution_context);
} catch (const ConfigurationError &e) {
throw ConfigurationError(format("Invalid configuration bundle \"%1%\", section [%2%]: ", path, section.first) + e.what());
}
// Report configuration fields, which are misplaced into a wrong group.
std::string incorrect_keys = Preset::remove_invalid_keys(config, default_config);
if (!incorrect_keys.empty())
BOOST_LOG_TRIVIAL(error) << "Error in a Vendor Config Bundle \"" << path << "\": The physical printer \"" <<
section.first << "\" contains the following incorrect keys: " << incorrect_keys << ", which were removed";
const PhysicalPrinter* ph_printer_existing = ph_printers->find_printer(ph_printer_name, false);
if (ph_printer_existing != nullptr) {
BOOST_LOG_TRIVIAL(error) << "Error in a Vendor Config Bundle \"" << path << "\": The physical printer \"" <<
section.first << "\" has already been loaded from another Confing Bundle.";
continue;
}
// Decide a full path to this .ini file.
auto file_name = boost::algorithm::iends_with(ph_printer_name, ".ini") ? ph_printer_name : ph_printer_name + ".ini";
auto file_path = (boost::filesystem::path(data_dir())
#ifdef SLIC3R_PROFILE_USE_PRESETS_SUBDIR
// Store the physical printers into a "presets" directory.
/ "presets"
#else
// Store the physical printers at the same location as the upstream Slic3r.
#endif
/ "physical_printer" / file_name).make_preferred();
// Load the preset into the list of presets, save it to disk.
ph_printers->load_printer(file_path.string(), ph_printer_name, std::move(config), false, flags.has(LoadConfigBundleAttribute::SaveImported));
if (! substitution_context.empty())
substitutions.push_back({
ph_printer_name, Preset::TYPE_PHYSICAL_PRINTER, PresetConfigSubstitutions::Source::ConfigBundle,
std::string(), std::move(substitution_context.substitutions) });
++ ph_printers_loaded;
}
}
// 3) Activate the presets and physical printer if any exists.
if (! flags.has(LoadConfigBundleAttribute::LoadSystem)) {
if (! active_print.empty())
prints.select_preset_by_name(active_print, true);
if (! active_sla_print.empty())
sla_prints.select_preset_by_name(active_sla_print, true);
if (! active_sla_material.empty())
sla_materials.select_preset_by_name(active_sla_material, true);
if (! active_printer.empty())
printers.select_preset_by_name(active_printer, true);
if (! active_physical_printer.empty())
physical_printers.select_printer(active_physical_printer, active_printer);
// Activate the first filament preset.
if (! active_filaments.empty() && ! active_filaments.front().empty())
filaments.select_preset_by_name(active_filaments.front(), true);
this->update_multi_material_filament_presets();
for (size_t i = 0; i < std::min(this->filament_presets.size(), active_filaments.size()); ++ i)
this->filament_presets[i] = filaments.find_preset(active_filaments[i], true)->name;
this->update_compatible(PresetSelectCompatibleType::Never);
}
return std::make_pair(std::move(substitutions), presets_loaded + ph_printers_loaded);
}
void PresetBundle::update_multi_material_filament_presets()
{
if (printers.get_edited_preset().printer_technology() != ptFFF)
return;
// Verify and select the filament presets.
auto *nozzle_diameter = static_cast<const ConfigOptionFloats*>(printers.get_edited_preset().config.option("nozzle_diameter"));
size_t num_extruders = nozzle_diameter->values.size();
// Verify validity of the current filament presets.
for (size_t i = 0; i < std::min(this->filament_presets.size(), num_extruders); ++ i)
this->filament_presets[i] = this->filaments.find_preset(this->filament_presets[i], true)->name;
// Append the rest of filament presets.
this->filament_presets.resize(num_extruders, this->filament_presets.empty() ? this->filaments.first_visible().name : this->filament_presets.back());
// Now verify if wiping_volumes_matrix has proper size (it is used to deduce number of extruders in wipe tower generator):
std::vector<double> old_matrix = this->project_config.option<ConfigOptionFloats>("wiping_volumes_matrix")->values;
size_t old_number_of_extruders = size_t(sqrt(old_matrix.size())+EPSILON);
if (num_extruders != old_number_of_extruders) {
// First verify if purging volumes presets for each extruder matches number of extruders
std::vector<double>& extruders = this->project_config.option<ConfigOptionFloats>("wiping_volumes_extruders")->values;
while (extruders.size() < 2*num_extruders) {
extruders.push_back(extruders.size()>1 ? extruders[0] : 50.); // copy the values from the first extruder
extruders.push_back(extruders.size()>1 ? extruders[1] : 50.);
}
while (extruders.size() > 2*num_extruders) {
extruders.pop_back();
extruders.pop_back();
}
std::vector<double> new_matrix;
for (unsigned int i=0;i<num_extruders;++i)
for (unsigned int j=0;j<num_extruders;++j) {
// append the value for this pair from the old matrix (if it's there):
if (i<old_number_of_extruders && j<old_number_of_extruders)
new_matrix.push_back(old_matrix[i*old_number_of_extruders + j]);
else
new_matrix.push_back( i==j ? 0. : extruders[2*i]+extruders[2*j+1]); // so it matches new extruder volumes
}
this->project_config.option<ConfigOptionFloats>("wiping_volumes_matrix")->values = new_matrix;
}
}
void PresetBundle::update_compatible(PresetSelectCompatibleType select_other_print_if_incompatible, PresetSelectCompatibleType select_other_filament_if_incompatible)
{
const Preset &printer_preset = this->printers.get_edited_preset();
const PresetWithVendorProfile printer_preset_with_vendor_profile = this->printers.get_preset_with_vendor_profile(printer_preset);
class PreferedProfileMatch
{
public:
PreferedProfileMatch(const std::string &prefered_alias, const std::string &prefered_name) :
m_prefered_alias(prefered_alias), m_prefered_name(prefered_name) {}
int operator()(const Preset &preset) const
{
return
preset.is_default || preset.is_external ?
// Don't match any properties of the "-- default --" profile or the external profiles when switching printer profile.
0 :
! m_prefered_alias.empty() && m_prefered_alias == preset.alias ?
// Matching an alias, always take this preset with priority.
std::numeric_limits<int>::max() :
// Otherwise take the prefered profile, or the first compatible.
preset.name == m_prefered_name;
}
private:
const std::string m_prefered_alias;
const std::string &m_prefered_name;
};
// Matching by the layer height in addition.
class PreferedPrintProfileMatch : public PreferedProfileMatch
{
public:
PreferedPrintProfileMatch(const Preset *preset, const std::string &prefered_name) :
PreferedProfileMatch(preset ? preset->alias : std::string(), prefered_name), m_prefered_layer_height(preset ? preset->config.opt_float("layer_height") : 0) {}
int operator()(const Preset &preset) const
{
// Don't match any properties of the "-- default --" profile or the external profiles when switching printer profile.
if (preset.is_default || preset.is_external)
return 0;
int match_quality = PreferedProfileMatch::operator()(preset);
if (match_quality < std::numeric_limits<int>::max()) {
match_quality += 1;
if (m_prefered_layer_height > 0. && std::abs(preset.config.opt_float("layer_height") - m_prefered_layer_height) < 0.0005)
match_quality *= 10;
}
return match_quality;
}
private:
const double m_prefered_layer_height;
};
// Matching by the layer height in addition.
class PreferedFilamentProfileMatch : public PreferedProfileMatch
{
public:
PreferedFilamentProfileMatch(const Preset *preset, const std::string &prefered_name) :
PreferedProfileMatch(preset ? preset->alias : std::string(), prefered_name),
m_prefered_filament_type(preset ? preset->config.opt_string("filament_type", 0) : std::string()) {}
int operator()(const Preset &preset) const
{
// Don't match any properties of the "-- default --" profile or the external profiles when switching printer profile.
if (preset.is_default || preset.is_external)
return 0;
int match_quality = PreferedProfileMatch::operator()(preset);
if (match_quality < std::numeric_limits<int>::max()) {
match_quality += 1;
if (! m_prefered_filament_type.empty() && m_prefered_filament_type == preset.config.opt_string("filament_type", 0))
match_quality *= 10;
}
return match_quality;
}
private:
const std::string m_prefered_filament_type;
};
// Matching by the layer height in addition.
class PreferedFilamentsProfileMatch
{
public:
PreferedFilamentsProfileMatch(const Preset *preset, const std::vector<std::string> &prefered_names) :
m_prefered_alias(preset ? preset->alias : std::string()),
m_prefered_filament_type(preset ? preset->config.opt_string("filament_type", 0) : std::string()),
m_prefered_names(prefered_names)
{}
int operator()(const Preset &preset) const
{
// Don't match any properties of the "-- default --" profile or the external profiles when switching printer profile.
if (preset.is_default || preset.is_external)
return 0;
if (! m_prefered_alias.empty() && m_prefered_alias == preset.alias)
// Matching an alias, always take this preset with priority.
return std::numeric_limits<int>::max();
int match_quality = (std::find(m_prefered_names.begin(), m_prefered_names.end(), preset.name) != m_prefered_names.end()) + 1;
if (! m_prefered_filament_type.empty() && m_prefered_filament_type == preset.config.opt_string("filament_type", 0))
match_quality *= 10;
return match_quality;
}
private:
const std::string m_prefered_alias;
const std::string m_prefered_filament_type;
const std::vector<std::string> &m_prefered_names;
};
switch (printer_preset.printer_technology()) {
case ptFFF:
{
assert(printer_preset.config.has("default_print_profile"));
assert(printer_preset.config.has("default_filament_profile"));
const std::vector<std::string> &prefered_filament_profiles = printer_preset.config.option<ConfigOptionStrings>("default_filament_profile")->values;
this->prints.update_compatible(printer_preset_with_vendor_profile, nullptr, select_other_print_if_incompatible,
PreferedPrintProfileMatch(this->prints.get_selected_idx() == size_t(-1) ? nullptr : &this->prints.get_edited_preset(), printer_preset.config.opt_string("default_print_profile")));
const PresetWithVendorProfile print_preset_with_vendor_profile = this->prints.get_edited_preset_with_vendor_profile();
// Remember whether the filament profiles were compatible before updating the filament compatibility.
std::vector<char> filament_preset_was_compatible(this->filament_presets.size(), false);
for (size_t idx = 0; idx < this->filament_presets.size(); ++ idx) {
Preset *preset = this->filaments.find_preset(this->filament_presets[idx], false);
filament_preset_was_compatible[idx] = preset != nullptr && preset->is_compatible;
}
// First select a first compatible profile for the preset editor.
this->filaments.update_compatible(printer_preset_with_vendor_profile, &print_preset_with_vendor_profile, select_other_filament_if_incompatible,
PreferedFilamentsProfileMatch(this->filaments.get_selected_idx() == size_t(-1) ? nullptr : &this->filaments.get_edited_preset(), prefered_filament_profiles));
if (select_other_filament_if_incompatible != PresetSelectCompatibleType::Never) {
// Verify validity of the current filament presets.
const std::string prefered_filament_profile = prefered_filament_profiles.empty() ? std::string() : prefered_filament_profiles.front();
if (this->filament_presets.size() == 1) {
// The compatible profile should have been already selected for the preset editor. Just use it.
if (select_other_filament_if_incompatible == PresetSelectCompatibleType::Always || filament_preset_was_compatible.front())
this->filament_presets.front() = this->filaments.get_edited_preset().name;
} else {
for (size_t idx = 0; idx < this->filament_presets.size(); ++ idx) {
std::string &filament_name = this->filament_presets[idx];
Preset *preset = this->filaments.find_preset(filament_name, false);
if (preset == nullptr || (! preset->is_compatible && (select_other_filament_if_incompatible == PresetSelectCompatibleType::Always || filament_preset_was_compatible[idx])))
// Pick a compatible profile. If there are prefered_filament_profiles, use them.
filament_name = this->filaments.first_compatible(
PreferedFilamentProfileMatch(preset,
(idx < prefered_filament_profiles.size()) ? prefered_filament_profiles[idx] : prefered_filament_profile)).name;
}
}
}
break;
}
case ptSLA:
{
assert(printer_preset.config.has("default_sla_print_profile"));
assert(printer_preset.config.has("default_sla_material_profile"));
this->sla_prints.update_compatible(printer_preset_with_vendor_profile, nullptr, select_other_print_if_incompatible,
PreferedPrintProfileMatch(this->sla_prints.get_selected_idx() == size_t(-1) ? nullptr : &this->sla_prints.get_edited_preset(), printer_preset.config.opt_string("default_sla_print_profile")));
const PresetWithVendorProfile sla_print_preset_with_vendor_profile = this->sla_prints.get_edited_preset_with_vendor_profile();
this->sla_materials.update_compatible(printer_preset_with_vendor_profile, &sla_print_preset_with_vendor_profile, select_other_filament_if_incompatible,
PreferedProfileMatch(this->sla_materials.get_selected_idx() == size_t(-1) ? std::string() : this->sla_materials.get_edited_preset().alias, printer_preset.config.opt_string("default_sla_material_profile")));
break;
}
default: break;
}
}
void PresetBundle::export_configbundle(const std::string &path, bool export_system_settings, bool export_physical_printers/* = false*/)
{
boost::nowide::ofstream c;
c.open(path, std::ios::out | std::ios::trunc);
// Put a comment at the first line including the time stamp and Slic3r version.
c << "# " << Slic3r::header_slic3r_generated() << std::endl;
// Export the print, filament and printer profiles.
for (const PresetCollection *presets : {
(const PresetCollection*)&this->prints, (const PresetCollection*)&this->filaments,
(const PresetCollection*)&this->sla_prints, (const PresetCollection*)&this->sla_materials,
(const PresetCollection*)&this->printers }) {
for (const Preset &preset : (*presets)()) {
if (preset.is_default || preset.is_external || (preset.is_system && ! export_system_settings))
// Only export the common presets, not external files or the default preset.
continue;
c << std::endl << "[" << presets->section_name() << ":" << preset.name << "]" << std::endl;
for (const std::string &opt_key : preset.config.keys())
c << opt_key << " = " << preset.config.opt_serialize(opt_key) << std::endl;
}
}
if (export_physical_printers) {
for (const PhysicalPrinter& ph_printer : this->physical_printers) {
c << std::endl << "[physical_printer:" << ph_printer.name << "]" << std::endl;
for (const std::string& opt_key : ph_printer.config.keys())
c << opt_key << " = " << ph_printer.config.opt_serialize(opt_key) << std::endl;
}
}
// Export the names of the active presets.
c << std::endl << "[presets]" << std::endl;
c << "print = " << this->prints.get_selected_preset_name() << std::endl;
c << "sla_print = " << this->sla_prints.get_selected_preset_name() << std::endl;
c << "sla_material = " << this->sla_materials.get_selected_preset_name() << std::endl;
c << "printer = " << this->printers.get_selected_preset_name() << std::endl;
for (size_t i = 0; i < this->filament_presets.size(); ++ i) {
char suffix[64];
if (i > 0)
sprintf(suffix, "_%d", (int)i);
else
suffix[0] = 0;
c << "filament" << suffix << " = " << this->filament_presets[i] << std::endl;
}
if (export_physical_printers && this->physical_printers.get_selected_idx() >= 0)
c << "physical_printer = " << this->physical_printers.get_selected_printer_name() << std::endl;
#if 0
// Export the following setting values from the provided setting repository.
static const char *settings_keys[] = { "autocenter" };
c << "[settings]" << std::endl;
for (size_t i = 0; i < sizeof(settings_keys) / sizeof(settings_keys[0]); ++ i)
c << settings_keys[i] << " = " << settings.serialize(settings_keys[i]) << std::endl;
#endif
c.close();
}
// Set the filament preset name. As the name could come from the UI selection box,
// an optional "(modified)" suffix will be removed from the filament name.
void PresetBundle::set_filament_preset(size_t idx, const std::string &name)
{
if (idx >= filament_presets.size())
filament_presets.resize(idx + 1, filaments.default_preset().name);
filament_presets[idx] = Preset::remove_suffix_modified(name);
}
void PresetBundle::set_default_suppressed(bool default_suppressed)
{
prints.set_default_suppressed(default_suppressed);
filaments.set_default_suppressed(default_suppressed);
sla_prints.set_default_suppressed(default_suppressed);
sla_materials.set_default_suppressed(default_suppressed);
printers.set_default_suppressed(default_suppressed);
}
} // namespace Slic3r
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