Hi, I was going to see what you guys have done wrt printing. But I don’t get there as subsurface crashes reliably when opening the print dialog. Just startup subsurface and hit Cmd-P. Relevant part of stack trace:
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 ??? 0x00007fff7d88fd60 vtable for
__cxxabiv1::__si_class_type_info + 16
1 subsurface 0x00000001000c8c60
PrintOptions::initSliderWithLabel(QSlider*, QLabel*, int) + 48
(printoptions.cpp:74)
2 subsurface 0x00000001000c86e4
PrintOptions::setup(options*) + 84 (printoptions.cpp:27)
3 subsurface 0x00000001000c8680
PrintOptions::PrintOptions(QWidget*, options*) + 208 (printoptions.cpp:13)
4 subsurface 0x00000001000c85a5
PrintOptions::PrintOptions(QWidget*, options*) + 37 (printoptions.cpp:13)
5 subsurface 0x00000001000c212b
PrintDialog::PrintDialog(QWidget*, QFlags<Qt::WindowType>) + 379
(printdialog.cpp:25)
6 subsurface 0x00000001000c1f9d
PrintDialog::PrintDialog(QWidget*, QFlags<Qt::WindowType>) + 29
(printdialog.cpp:66)
7 subsurface 0x000000010008f4fa
MainWindow::on_actionPrint_triggered() + 74 (mainwindow.cpp:309)
8 subsurface 0x00000001001331a4
MainWindow::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) + 260
(moc_mainwindow.cpp:161)
9 subsurface 0x00000001001337ee
MainWindow::qt_metacall(QMetaObject::Call, int, void**) + 126
(moc_mainwindow.cpp:251)
Exception Type: EXC_BAD_ACCESS (SIGBUS)
Exception Codes: KERN_PROTECTION_FAILURE at 0x00007fff7d88fd60
VM Regions Near 0x7fff7d88fd60:
__DATA 00007fff7d88e000-00007fff7d88f000 [ 4K] rw-/rwx
SM=COW
/System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Print.framework/Versions/A/Print
--> __DATA 00007fff7d88f000-00007fff7d891000 [ 8K] rw-/rwx
SM=COW /usr/lib/libc++abi.dylib
unused shlib __DATA 00007fff7d891000-00007fff7d8b1000 [ 128K] rw-/rwx
SM=COW system shared lib __DATA not used by this process
Application Specific Information:
Performing @selector(qtDispatcherToQAction:) from sender NSMenuItem 0x10fb5ac50
Running in debugger did not point to anything obvious, maybe except the fact
that line 3 of the stack trace is actually
initSliderWithLabel(ui.sliderPHeight, ui.valuePHeight,
printOptions->profile_height);
where ui.sliderPHeight happens to be a NULL pointer. But the exception seems to
be thrown before that is tried to be accessed.
Confused:
Robert
PS: Will file a bug as well
--
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Robert C. Helling Elite Master Course Theoretical and Mathematical Physics
Scientific Coordinator
Ludwig Maximilians Universitaet Muenchen, Dept. Physik
Phone: +49 89 2180-4523 Theresienstr. 39, rm. B339
http://www.atdotde.de
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