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WIP Refactoring of exceptions:

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1) All slicer's exceptions are now derived from Slic3r::Exception.
2) New exceptions are defined for slicing errors.
3) Exceptions are propagated to the Plater to show.
It remains to modify the slicing back-end to throw the new SlicingError
exceptions instead of std::runtime_error and to show the other exceptions
by a message dialog instead of a notification.
This commit is contained in:
Vojtech Bubnik 2020-09-14 16:27:55 +02:00
parent 6ac1935932
commit 067cde85f1
59 changed files with 356 additions and 249 deletions
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8
src/libslic3r/GCode/PressureEqualizer.cpp
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@ -148,7 +148,7 @@ static inline int parse_int(const char *&line)
char *endptr = NULL;
long result = strtol(line, &endptr, 10);
if (endptr == NULL || !is_ws_or_eol(*endptr))
throw std::runtime_error("PressureEqualizer: Error parsing an int");
throw Slic3r::RuntimeError("PressureEqualizer: Error parsing an int");
line = endptr;
return int(result);
};
@ -160,7 +160,7 @@ static inline float parse_float(const char *&line)
char *endptr = NULL;
float result = strtof(line, &endptr);
if (endptr == NULL || !is_ws_or_eol(*endptr))
throw std::runtime_error("PressureEqualizer: Error parsing a float");
throw Slic3r::RuntimeError("PressureEqualizer: Error parsing a float");
line = endptr;
return result;
};
@ -229,7 +229,7 @@ bool PressureEqualizer::process_line(const char *line, const size_t len, GCodeLi
assert(false);
}
if (i == -1)
throw std::runtime_error(std::string("GCode::PressureEqualizer: Invalid axis for G0/G1: ") + axis);
throw Slic3r::RuntimeError(std::string("GCode::PressureEqualizer: Invalid axis for G0/G1: ") + axis);
buf.pos_provided[i] = true;
new_pos[i] = parse_float(line);
if (i == 3 && m_config->use_relative_e_distances.value)
@ -298,7 +298,7 @@ bool PressureEqualizer::process_line(const char *line, const size_t len, GCodeLi
set = true;
break;
default:
throw std::runtime_error(std::string("GCode::PressureEqualizer: Incorrect axis in a G92 G-code: ") + axis);
throw Slic3r::RuntimeError(std::string("GCode::PressureEqualizer: Incorrect axis in a G92 G-code: ") + axis);
}
eatws(line);
}