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Improvement of Improve error reporting with buggy custom G-code sections #1516

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Errors in the file output templates are reported in mono-spaced font,
so that the arrow character ^ is displayed at the right column
pointing to the offending spot.
This commit is contained in:
Vojtech Bubnik 2020-12-03 11:03:03 +01:00
parent 7afef2bbb5
commit 306acbdfb4
10 changed files with 40 additions and 32 deletions
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3
src/libslic3r/Exception.hpp
View file

@ -20,7 +20,8 @@ SLIC3R_DERIVE_EXCEPTION(OutOfRange, LogicError);
SLIC3R_DERIVE_EXCEPTION(IOError, CriticalException);
SLIC3R_DERIVE_EXCEPTION(FileIOError, IOError);
SLIC3R_DERIVE_EXCEPTION(HostNetworkError, IOError);
SLIC3R_DERIVE_EXCEPTION(ExportError, CriticalException);
SLIC3R_DERIVE_EXCEPTION(ExportError, CriticalException);
SLIC3R_DERIVE_EXCEPTION(PlaceholderParserError, RuntimeError);
// Runtime exception produced by Slicer. Such exception cancels the slicing process and it shall be shown in notifications.
SLIC3R_DERIVE_EXCEPTION(SlicingError, Exception);
#undef SLIC3R_DERIVE_EXCEPTION

2
src/libslic3r/GCode.cpp
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@ -756,7 +756,7 @@ void GCode::do_export(Print* print, const char* path, GCodeProcessor::Result* re
msg += " !!!!! Failed to process the custom G-code template ...\n";
msg += "and\n";
msg += " !!!!! End of an error report for the custom G-code template ...\n";
throw Slic3r::RuntimeError(msg);
throw Slic3r::PlaceholderParserError(msg);
}
BOOST_LOG_TRIVIAL(debug) << "Start processing gcode, " << log_memory_info();

2
src/libslic3r/PlaceholderParser.cpp
View file

@ -1304,7 +1304,7 @@ static std::string process_macro(const std::string &templ, client::MyContext &co
if (!context.error_message.empty()) {
if (context.error_message.back() != '\n' && context.error_message.back() != '\r')
context.error_message += '\n';
throw Slic3r::RuntimeError(context.error_message);
throw Slic3r::PlaceholderParserError(context.error_message);
}
return output;
}

4
src/libslic3r/PlaceholderParser.hpp
View file

@ -40,11 +40,11 @@ public:
const DynamicConfig* external_config() const { return m_external_config; }
// Fill in the template using a macro processing language.
// Throws Slic3r::RuntimeError on syntax or runtime error.
// Throws Slic3r::PlaceholderParserError on syntax or runtime error.
std::string process(const std::string &templ, unsigned int current_extruder_id = 0, const DynamicConfig *config_override = nullptr) const;
// Evaluate a boolean expression using the full expressive power of the PlaceholderParser boolean expression syntax.
// Throws Slic3r::RuntimeError on syntax or runtime error.
// Throws Slic3r::PlaceholderParserError on syntax or runtime error.
static bool evaluate_boolean_expression(const std::string &templ, const DynamicConfig &config, const DynamicConfig *config_override = nullptr);
// Update timestamp, year, month, day, hour, minute, second variables at the provided config.

2
src/libslic3r/PrintBase.cpp
View file

@ -69,7 +69,7 @@ std::string PrintBase::output_filename(const std::string &format, const std::str
filename = boost::filesystem::change_extension(filename, default_ext);
return filename.string();
} catch (std::runtime_error &err) {
throw Slic3r::RuntimeError(L("Failed processing of the output_filename_format template.") + "\n" + err.what());
throw Slic3r::PlaceholderParserError(L("Failed processing of the output_filename_format template.") + "\n" + err.what());
}
}