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#161 allow user-defined colours for the preview.

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supermerill 2020-08-17 15:41:20 +02:00
parent d145c715ca
commit 47e817a9a3
2 changed files with 39 additions and 0 deletions
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15
resources/ui_layout/colors.ini Normal file
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@ -0,0 +1,15 @@
Perimeter = FFFF66
External perimeter = FFA500
Overhang perimeter = 0000FF
Internal infill = B1302A
Solid infill = D732D7
Top solid infill = FF1A1A
Bridge infill = 9999FF
Thin wall = FFB000
Gap fill = FFFFFF
Skirt = 845321
Support material = 00FF00
Support material interface = 008000
Wipe tower = B3E3AB
Mill = B3B3B3
Custom = 28CC94

24
src/slic3r/GUI/GUI_Preview.cpp
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@ -21,9 +21,13 @@
#include <wx/checkbox.h>
#include <wx/display.h>
#include <boost/filesystem.hpp>
#include <boost/filesystem/path.hpp>
// this include must follow the wxWidgets ones or it won't compile on Windows -> see http://trac.wxwidgets.org/ticket/2421
#include "libslic3r/Print.hpp"
#include "libslic3r/SLAPrint.hpp"
#include "libslic3r/FileParserError.hpp"
namespace Slic3r {
namespace GUI {
@ -330,6 +334,26 @@ bool Preview::init(wxWindow* parent, Bed3D& bed, Camera& camera, GLToolbar& view
"Mill", "B3B3B3",
"Custom", "28CC94"
};
//try to laod colors from ui file
boost::property_tree::ptree tree_colors;
boost::filesystem::path path_colors = boost::filesystem::path(resources_dir()) / "ui_layout" / "colors.ini";
try {
boost::nowide::ifstream ifs;
ifs.imbue(boost::locale::generator()("en_US.UTF-8"));
ifs.open(path_colors.string());
boost::property_tree::read_ini(ifs, tree_colors);
} catch (const std::ifstream::failure &err) {
throw file_parser_error(std::string("The color file cannot be loaded. Reason: ") + err.what(), path_colors.string());
} catch (const std::runtime_error &err) {
throw file_parser_error(std::string("Failed loading the color file. Reason: ") + err.what(), path_colors.string());
}
for (int i = 0; i < extrusion_roles_colors.size(); i += 2) {
std::string color_code = tree_colors.get<std::string>(extrusion_roles_colors[i]);
extrusion_roles_colors[i + 1] = color_code;
}
m_gcode_preview_data->set_extrusion_paths_colors(extrusion_roles_colors);
return true;