281 lines
9.5 KiB
C++
281 lines
9.5 KiB
C++
#include "libslic3r/libslic3r.h"
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#include "libslic3r/Utils.hpp"
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#include "AppConfig.hpp"
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <utility>
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#include <assert.h>
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#include <vector>
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#include <stdexcept>
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#include <boost/filesystem.hpp>
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#include <boost/nowide/cenv.hpp>
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#include <boost/nowide/fstream.hpp>
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#include <boost/property_tree/ini_parser.hpp>
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#include <boost/property_tree/ptree.hpp>
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#include <boost/algorithm/string/predicate.hpp>
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#include <boost/format.hpp>
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namespace Slic3r {
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static const std::string VENDOR_PREFIX = "vendor:";
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static const std::string MODEL_PREFIX = "model:";
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static const std::string VERSION_CHECK_URL = "https://raw.githubusercontent.com/prusa3d/PrusaSlicer-settings/master/live/PrusaSlicer.version";
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void AppConfig::reset()
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{
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m_storage.clear();
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set_defaults();
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};
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// Override missing or keys with their defaults.
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void AppConfig::set_defaults()
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{
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// Reset the empty fields to defaults.
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if (get("autocenter").empty())
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set("autocenter", "0");
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// Disable background processing by default as it is not stable.
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if (get("background_processing").empty())
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set("background_processing", "0");
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// If set, the "Controller" tab for the control of the printer over serial line and the serial port settings are hidden.
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// By default, Prusa has the controller hidden.
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if (get("no_controller").empty())
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set("no_controller", "1");
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// If set, the "- default -" selections of print/filament/printer are suppressed, if there is a valid preset available.
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if (get("no_defaults").empty())
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set("no_defaults", "1");
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if (get("show_incompatible_presets").empty())
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set("show_incompatible_presets", "0");
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if (get("version_check").empty())
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set("version_check", "1");
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if (get("preset_update").empty())
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set("preset_update", "1");
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// Use OpenGL 1.1 even if OpenGL 2.0 is available. This is mainly to support some buggy Intel HD Graphics drivers.
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// https://github.com/prusa3d/Slic3r/issues/233
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if (get("use_legacy_opengl").empty())
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set("use_legacy_opengl", "0");
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#if __APPLE__
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if (get("use_retina_opengl").empty())
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set("use_retina_opengl", "1");
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#endif
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if (get("remember_output_path").empty())
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set("remember_output_path", "1");
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// Remove legacy window positions/sizes
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erase("", "main_frame_maximized");
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erase("", "main_frame_pos");
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erase("", "main_frame_size");
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erase("", "object_settings_maximized");
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erase("", "object_settings_pos");
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erase("", "object_settings_size");
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}
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void AppConfig::load()
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{
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// 1) Read the complete config file into a boost::property_tree.
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namespace pt = boost::property_tree;
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pt::ptree tree;
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boost::nowide::ifstream ifs(AppConfig::config_path());
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pt::read_ini(ifs, tree);
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// 2) Parse the property_tree, extract the sections and key / value pairs.
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for (const auto §ion : tree) {
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if (section.second.empty()) {
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// This may be a top level (no section) entry, or an empty section.
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std::string data = section.second.data();
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if (! data.empty())
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// If there is a non-empty data, then it must be a top-level (without a section) config entry.
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m_storage[""][section.first] = data;
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} else if (boost::starts_with(section.first, VENDOR_PREFIX)) {
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// This is a vendor section listing enabled model / variants
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const auto vendor_name = section.first.substr(VENDOR_PREFIX.size());
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auto &vendor = m_vendors[vendor_name];
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for (const auto &kvp : section.second) {
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if (! boost::starts_with(kvp.first, MODEL_PREFIX)) { continue; }
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const auto model_name = kvp.first.substr(MODEL_PREFIX.size());
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std::vector<std::string> variants;
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if (! unescape_strings_cstyle(kvp.second.data(), variants)) { continue; }
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for (const auto &variant : variants) {
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vendor[model_name].insert(variant);
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}
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}
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} else {
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// This must be a section name. Read the entries of a section.
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std::map<std::string, std::string> &storage = m_storage[section.first];
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for (auto &kvp : section.second)
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storage[kvp.first] = kvp.second.data();
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}
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}
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// Figure out if datadir has legacy presets
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auto ini_ver = Semver::parse(get("version"));
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m_legacy_datadir = false;
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if (ini_ver) {
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m_orig_version = *ini_ver;
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// Make 1.40.0 alphas compare well
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ini_ver->set_metadata(boost::none);
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ini_ver->set_prerelease(boost::none);
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m_legacy_datadir = ini_ver < Semver(1, 40, 0);
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}
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// Override missing or keys with their defaults.
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this->set_defaults();
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m_dirty = false;
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}
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void AppConfig::save()
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{
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// The config is first written to a file with a PID suffix and then moved
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// to avoid race conditions with multiple instances of Slic3r
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const auto path = config_path();
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std::string path_pid = (boost::format("%1%.%2%") % path % get_current_pid()).str();
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boost::nowide::ofstream c;
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c.open(path_pid, std::ios::out | std::ios::trunc);
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c << "# " << Slic3r::header_slic3r_generated() << std::endl;
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// Make sure the "no" category is written first.
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for (const std::pair<std::string, std::string> &kvp : m_storage[""])
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c << kvp.first << " = " << kvp.second << std::endl;
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// Write the other categories.
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for (const auto category : m_storage) {
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if (category.first.empty())
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continue;
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c << std::endl << "[" << category.first << "]" << std::endl;
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for (const std::pair<std::string, std::string> &kvp : category.second)
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c << kvp.first << " = " << kvp.second << std::endl;
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}
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// Write vendor sections
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for (const auto &vendor : m_vendors) {
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size_t size_sum = 0;
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for (const auto &model : vendor.second) { size_sum += model.second.size(); }
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if (size_sum == 0) { continue; }
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c << std::endl << "[" << VENDOR_PREFIX << vendor.first << "]" << std::endl;
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for (const auto &model : vendor.second) {
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if (model.second.size() == 0) { continue; }
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const std::vector<std::string> variants(model.second.begin(), model.second.end());
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const auto escaped = escape_strings_cstyle(variants);
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c << MODEL_PREFIX << model.first << " = " << escaped << std::endl;
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}
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}
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c.close();
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rename_file(path_pid, path);
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m_dirty = false;
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}
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bool AppConfig::get_variant(const std::string &vendor, const std::string &model, const std::string &variant) const
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{
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const auto it_v = m_vendors.find(vendor);
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if (it_v == m_vendors.end()) { return false; }
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const auto it_m = it_v->second.find(model);
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return it_m == it_v->second.end() ? false : it_m->second.find(variant) != it_m->second.end();
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}
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void AppConfig::set_variant(const std::string &vendor, const std::string &model, const std::string &variant, bool enable)
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{
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if (enable) {
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if (get_variant(vendor, model, variant)) { return; }
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m_vendors[vendor][model].insert(variant);
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} else {
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auto it_v = m_vendors.find(vendor);
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if (it_v == m_vendors.end()) { return; }
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auto it_m = it_v->second.find(model);
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if (it_m == it_v->second.end()) { return; }
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auto it_var = it_m->second.find(variant);
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if (it_var == it_m->second.end()) { return; }
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it_m->second.erase(it_var);
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}
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// If we got here, there was an update
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m_dirty = true;
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}
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void AppConfig::set_vendors(const AppConfig &from)
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{
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m_vendors = from.m_vendors;
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m_dirty = true;
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}
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std::string AppConfig::get_last_dir() const
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{
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const auto it = m_storage.find("recent");
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if (it != m_storage.end()) {
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{
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const auto it2 = it->second.find("skein_directory");
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if (it2 != it->second.end() && ! it2->second.empty())
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return it2->second;
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}
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{
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const auto it2 = it->second.find("config_directory");
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if (it2 != it->second.end() && ! it2->second.empty())
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return it2->second;
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}
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}
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return std::string();
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}
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void AppConfig::update_config_dir(const std::string &dir)
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{
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this->set("recent", "config_directory", dir);
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}
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void AppConfig::update_skein_dir(const std::string &dir)
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{
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this->set("recent", "skein_directory", dir);
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}
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std::string AppConfig::get_last_output_dir(const std::string &alt) const
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{
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const auto it = m_storage.find("");
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if (it != m_storage.end()) {
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const auto it2 = it->second.find("last_output_path");
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const auto it3 = it->second.find("remember_output_path");
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if (it2 != it->second.end() && it3 != it->second.end() && ! it2->second.empty() && it3->second == "1")
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return it2->second;
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}
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return alt;
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}
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void AppConfig::update_last_output_dir(const std::string &dir)
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{
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this->set("", "last_output_path", dir);
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}
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void AppConfig::reset_selections()
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{
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auto it = m_storage.find("presets");
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if (it != m_storage.end()) {
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it->second.erase("print");
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it->second.erase("filament");
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it->second.erase("sla_print");
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it->second.erase("sla_material");
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it->second.erase("printer");
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m_dirty = true;
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}
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}
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std::string AppConfig::config_path()
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{
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return (boost::filesystem::path(Slic3r::data_dir()) / (SLIC3R_APP_KEY ".ini")).make_preferred().string();
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}
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std::string AppConfig::version_check_url() const
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{
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auto from_settings = get("version_check_url");
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return from_settings.empty() ? VERSION_CHECK_URL : from_settings;
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}
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bool AppConfig::exists()
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{
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return boost::filesystem::exists(AppConfig::config_path());
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}
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}; // namespace Slic3r
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