3DPrinting/PrusaSlicer-NonPlainar
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
7df713d471
PrusaSlicer-NonPlainar/src/libslic3r/Exception.hpp

33 lines
1.6 KiB
C++
Raw Normal View History

WIP Refactoring of exceptions: 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.
2020-09-14 14:27:55 +00:00
#ifndef _libslic3r_Exception_h_
#define _libslic3r_Exception_h_
#include <stdexcept>
namespace Slic3r {
// PrusaSlicer's own exception hierarchy is derived from std::runtime_error.
// Base for Slicer's own exceptions.
class Exception : public std::runtime_error { using std::runtime_error::runtime_error; };
#define SLIC3R_DERIVE_EXCEPTION(DERIVED_EXCEPTION, PARENT_EXCEPTION) \
class DERIVED_EXCEPTION : public PARENT_EXCEPTION { using PARENT_EXCEPTION::PARENT_EXCEPTION; }
// Critical exception produced by Slicer, such exception shall never propagate up to the UI thread.
// If that happens, an ugly fat message box with an ugly fat exclamation mark is displayed.
SLIC3R_DERIVE_EXCEPTION(CriticalException, Exception);
SLIC3R_DERIVE_EXCEPTION(RuntimeError, CriticalException);
SLIC3R_DERIVE_EXCEPTION(LogicError, CriticalException);
Win32 specific: SEH handler on background thread. Catches Windows structured exceptions (hard crashes, segmentation faults...), converts them to Slic3r::HardCrash exceptions and displays the exception using the usual PrusaSlicer way. The SEH handler is installed on the main background slicing thread as of now, therefore hard crashes in TBB worker threads are not handled.
2021-06-22 07:53:23 +00:00
SLIC3R_DERIVE_EXCEPTION(HardCrash, CriticalException);
WIP Refactoring of exceptions: 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.
2020-09-14 14:27:55 +00:00
SLIC3R_DERIVE_EXCEPTION(InvalidArgument, LogicError);
SLIC3R_DERIVE_EXCEPTION(OutOfRange, LogicError);
SLIC3R_DERIVE_EXCEPTION(IOError, CriticalException);
SLIC3R_DERIVE_EXCEPTION(FileIOError, IOError);
Merge of pull request Add support for RepetierServer #4384 by @docbobo with the following refactorings: 1) Removed the "printhost_slug" config from the Printer config and from all the Printer config related spots. 2) "printhost_slug" renamed to "printhost_port". Slug sounds nasty. 3) Improved error reporting of RepetierHost class. 4) Refactored for the new "Physical Printers" Following refactorings were done independently of the Repetier pull request: 1) Removed PrintHost static print config. 2) Clean-up after conversion of print host configuration from Printer config to Physical Printer config. 3) Fixed some issues, where the Printer config was still queried for host configuration. Vojtech believes that this should not happen after the host configuration is converted to physical printers. Vojtech still feels that more refactoring is needed in regard to porting the host configuration from Printer profile to the new Physical Printer profile.
2020-10-28 08:51:05 +00:00
SLIC3R_DERIVE_EXCEPTION(HostNetworkError, IOError);
Improvement of Improve error reporting with buggy custom G-code sections #1516 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.
2020-12-03 10:03:03 +00:00
SLIC3R_DERIVE_EXCEPTION(ExportError, CriticalException);
SLIC3R_DERIVE_EXCEPTION(PlaceholderParserError, RuntimeError);
WIP Refactoring of exceptions: 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.
2020-09-14 14:27:55 +00:00
// 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
} // namespace Slic3r
#endif // _libslic3r_Exception_h_
Reference in New Issue Copy Permalink