Units in Sketcher

[jriegel]

Progressing with the role-out of the Unit system the first user facing gui component in FreeCAD got Unit support - the sketcher gui. From now on (in master) the sketcher use the chosen unit-system to display distances and Angles. Also for creating and editing of constraint values the new InputField Qt widget is used. It allows:

* entering units of any kind
* calculating with mathematical expressions
* preserves history values of the certain parameter
* Visual feedback about the correct input
* context menu

http://www.freecadweb.org/wiki/index.ph ... InputField

Have fun and I'm looking forward on feedback...

[NormandC]

I'm unable to compile... even when starting fresh, out-of-source build.

Code: Select all

[ 19%] Building CXX object src/Base/CMakeFiles/FreeCADBase.dir/Quantity.cpp.o
In file included from /home/normand/compilation/freecad/src/Base/Quantity.h:27:0,
                 from /home/normand/compilation/freecad/src/Base/Quantity.cpp:29:
/home/normand/compilation/freecad/src/Base/Unit.h:78:2: erreur: ‘QString’ does not name a type
/home/normand/compilation/freecad/src/Base/Unit.h:80:2: erreur: ‘QString’ does not name a type
[ 19%] Building CXX object src/Base/CMakeFiles/FreeCADBase.dir/QuantityPyImp.cpp.o
make[2]: *** [src/Base/CMakeFiles/FreeCADBase.dir/Quantity.cpp.o] Erreur 1
make[2]: *** Attente des tâches non terminées....
Scanning dependencies of target SMESHDS
[ 19%] Building CXX object src/3rdParty/salomesmesh/CMakeFiles/SMESHDS.dir/src/SMESHDS/SMESHDS_Hypothesis.cpp.o
In file included from /home/normand/compilation/freecad/src/Base/Quantity.h:27:0,
                 from /home/normand/compilation/freecad/src/Base/QuantityPyImp.cpp:4:
/home/normand/compilation/freecad/src/Base/Unit.h:78:2: erreur: ‘QString’ does not name a type
/home/normand/compilation/freecad/src/Base/Unit.h:80:2: erreur: ‘QString’ does not name a type
[ 19%] Building CXX object src/3rdParty/salomesmesh/CMakeFiles/SMESHDS.dir/src/SMESHDS/SMESHDS_Mesh.cpp.o
/home/normand/compilation/freecad/src/Base/QuantityPyImp.cpp: In member function ‘std::string Base::QuantityPy::representation() const’:
/home/normand/compilation/freecad/src/Base/QuantityPyImp.cpp:19:37: erreur: ‘const class Base::Unit’ has no member named ‘getString’
make[2]: *** [src/Base/CMakeFiles/FreeCADBase.dir/QuantityPyImp.cpp.o] Erreur 1
make[1]: *** [src/Base/CMakeFiles/FreeCADBase.dir/all] Erreur 2
make[1]: *** Attente des tâches non terminées....
[ 20%] Building CXX object src/3rdParty/salomesmesh/CMakeFiles/SMESHDS.dir/src/SMESHDS/SMESHDS_GroupBase.cpp.o
[ 20%] Building CXX object src/3rdParty/salomesmesh/CMakeFiles/SMESHDS.dir/src/SMESHDS/SMESHDS_SubMesh.cpp.o
[ 20%] Building CXX object src/3rdParty/salomesmesh/CMakeFiles/SMESHDS.dir/src/SMESHDS/SMESHDS_Document.cpp.o
[ 20%] Building CXX object src/3rdParty/salomesmesh/CMakeFiles/SMESHDS.dir/src/SMESHDS/SMESHDS_GroupOnGeom.cpp.o
[ 20%] Building CXX object src/3rdParty/salomesmesh/CMakeFiles/SMESHDS.dir/src/SMESHDS/SMESHDS_Group.cpp.o
[ 20%] Building CXX object src/3rdParty/salomesmesh/CMakeFiles/SMESHDS.dir/src/SMESHDS/SMESHDS_Script.cpp.o
[ 20%] Building CXX object src/3rdParty/salomesmesh/CMakeFiles/SMESHDS.dir/src/SMESHDS/SMESHDS_Command.cpp.o
Linking CXX shared library ../../../lib/SMESHDS.so
[ 20%] Built target SMESHDS
Linking CXX shared library ../../../bin/pivy/_coin.so
[ 20%] Built target coin
make: *** [all] Erreur 2

[jriegel]

Try again...

[NormandC]

Thanks. I'm now getting this:

Code: Select all

[ 16%] Building CXX object src/3rdParty/salomesmesh/CMakeFiles/DriverUNV.dir/src/DriverUNV/UNV2417_Structure.cpp.o
/home/normand/compilation/freecad/src/Base/UnitsSchemaMKS.cpp: In member function ‘virtual QString Base::UnitsSchemaMKS::schemaTranslate(Base::Quantity, double&, QString&)’:
/home/normand/compilation/freecad/src/Base/UnitsSchemaMKS.cpp:39:49: erreur: call of overloaded ‘abs(double)’ is ambiguous
/home/normand/compilation/freecad/src/Base/UnitsSchemaMKS.cpp:39:49: note: candidates are:
/usr/include/stdlib.h:771:12: note: int abs(int)
/usr/include/c++/4.6/cstdlib:139:3: note: long int std::abs(long int)
/usr/include/c++/4.6/cstdlib:173:3: note: long long int __gnu_cxx::abs(long long int)
make[2]: *** [src/Base/CMakeFiles/FreeCADBase.dir/UnitsSchemaMKS.cpp.o] Erreur 1
make[1]: *** [src/Base/CMakeFiles/FreeCADBase.dir/all] Erreur 2
make[1]: *** Attente des tâches non terminées....
Linking CXX shared library ../../../lib/DriverUNV.so
[ 16%] Built target DriverUNV
make: *** [all] Erreur 2

[jriegel]

Ok, next try...

[NormandC]

Next error, seems SMESH is the problem now?

Code: Select all

[ 16%] Building CXX object src/Base/CMakeFiles/FreeCADBase.dir/__/zipios++/basicentry.cpp.o
/home/normand/compilation/freecad/src/Base/UnitPyImp.cpp: In member function ‘std::string Base::UnitPy::representation() const’:
/home/normand/compilation/freecad/src/Base/UnitPyImp.cpp:28:63: erreur: conversion from ‘QByteArray’ to non-scalar type ‘std::string {aka std::basic_string<char>}’ requested
make[2]: *** [src/Base/CMakeFiles/FreeCADBase.dir/UnitPyImp.cpp.o] Erreur 1
make[2]: *** Attente des tâches non terminées....
[ 16%] make[1]: *** [src/Base/CMakeFiles/FreeCADBase.dir/all] Erreur 2
make[1]: *** Attente des tâches non terminées....
Building CXX object src/3rdParty/salomesmesh/CMakeFiles/SMESH.dir/src/SMESH/SMESH_Group.cpp.o
[ 16%] Building CXX object src/3rdParty/salomesmesh/CMakeFiles/SMESH.dir/src/SMESH/SMESH_Exception.cpp.o
[ 16%] Building CXX object src/3rdParty/salomesmesh/CMakeFiles/SMESH.dir/src/SMESH/SMESH_Hypothesis.cpp.o
[ 17%] Building CXX object src/3rdParty/salomesmesh/CMakeFiles/SMESH.dir/src/SMESH/SMESH_Block.cpp.o
[ 17%] Building CXX object src/3rdParty/salomesmesh/CMakeFiles/SMESH.dir/src/SMESH/SMESH_subMesh.cpp.o
[ 17%] Building CXX object src/3rdParty/salomesmesh/CMakeFiles/SMESH.dir/src/SMESH/SMESH_2D_Algo.cpp.o
[ 17%] Building CXX object src/3rdParty/salomesmesh/CMakeFiles/SMESH.dir/src/SMESH/SMESH_Gen.cpp.o
[ 17%] Building CXX object src/3rdParty/salomesmesh/CMakeFiles/SMESH.dir/src/SMESH/SMESH_MeshEditor.cpp.o
[ 17%] Building CXX object src/3rdParty/salomesmesh/CMakeFiles/SMESH.dir/src/SMESH/SMESH_Mesh.cpp.o
[ 17%] Building CXX object src/3rdParty/salomesmesh/CMakeFiles/SMESH.dir/src/SMESH/SMESH_Algo.cpp.o
[ 17%] Building CXX object src/3rdParty/salomesmesh/CMakeFiles/SMESH.dir/src/SMESH/SMESH_OctreeNode.cpp.o
[ 17%] Building CXX object src/3rdParty/salomesmesh/CMakeFiles/SMESH.dir/src/SMESH/SMESH_HypoFilter.cpp.o
[ 17%] Building CXX object src/3rdParty/salomesmesh/CMakeFiles/SMESH.dir/src/SMESH/SMESH_Octree.cpp.o
[ 17%] Building CXX object src/3rdParty/salomesmesh/CMakeFiles/SMESH.dir/src/SMESH/SMESH_3D_Algo.cpp.o
[ 17%] Building CXX object src/3rdParty/salomesmesh/CMakeFiles/SMESH.dir/src/SMESH/SMESH_1D_Algo.cpp.o
[ 17%] Building CXX object src/3rdParty/salomesmesh/CMakeFiles/SMESH.dir/src/SMESH/SMESH_MesherHelper.cpp.o
[ 17%] Building CXX object src/3rdParty/salomesmesh/CMakeFiles/SMESH.dir/src/SMESH/SMESH_MeshVSLink.cpp.o
[ 17%] Building CXX object src/3rdParty/salomesmesh/CMakeFiles/SMESH.dir/src/SMESH/SMESH_0D_Algo.cpp.o
[ 17%] Building CXX object src/3rdParty/salomesmesh/CMakeFiles/SMESH.dir/src/Controls/SMESH_Controls.cpp.o
[ 17%] Building CXX object src/3rdParty/salomesmesh/CMakeFiles/SMESH.dir/src/Controls/SMESHControls.cpp.o
Linking CXX shared library ../../../lib/SMESH.so
[ 17%] Built target SMESH
make: *** [all] Erreur 2

[jriegel]

No, its still QString... Next try

[NormandC]

Compile now at 56%, looking good!

[NormandC]

No luck.

Code: Select all

[ 69%] Building CXX object src/Gui/CMakeFiles/FreeCADGui.dir/SpinBox.cpp.o
/home/normand/compilation/freecad/src/Gui/InputField.cpp: In member function ‘void Gui::InputField::pushToHistory(const QString&)’:
/home/normand/compilation/freecad/src/Gui/InputField.cpp:142:31: erreur: ambiguous overload for ‘operator=’ in ‘value = QString::toUtf8() const()’
/home/normand/compilation/freecad/src/Gui/InputField.cpp:142:31: note: candidates are:
/usr/include/c++/4.6/bits/basic_string.h:549:7: note: std::basic_string<_CharT, _Traits, _Alloc>& std::basic_string<_CharT, _Traits, _Alloc>::operator=(const _CharT*) [with _CharT = char, _Traits = std::char_traits<char>, _Alloc = std::allocator<char>, std::basic_string<_CharT, _Traits, _Alloc> = std::basic_string<char>]
/usr/include/c++/4.6/bits/basic_string.h:560:7: note: std::basic_string<_CharT, _Traits, _Alloc>& std::basic_string<_CharT, _Traits, _Alloc>::operator=(_CharT) [with _CharT = char, _Traits = std::char_traits<char>, _Alloc = std::allocator<char>, std::basic_string<_CharT, _Traits, _Alloc> = std::basic_string<char>]
/home/normand/compilation/freecad/src/Gui/InputField.cpp: In member function ‘void Gui::InputField::pushToSavedValues(const QString&)’:
/home/normand/compilation/freecad/src/Gui/InputField.cpp:183:31: erreur: ambiguous overload for ‘operator=’ in ‘value = QString::toUtf8() const()’
/home/normand/compilation/freecad/src/Gui/InputField.cpp:183:31: note: candidates are:
/usr/include/c++/4.6/bits/basic_string.h:549:7: note: std::basic_string<_CharT, _Traits, _Alloc>& std::basic_string<_CharT, _Traits, _Alloc>::operator=(const _CharT*) [with _CharT = char, _Traits = std::char_traits<char>, _Alloc = std::allocator<char>, std::basic_string<_CharT, _Traits, _Alloc> = std::basic_string<char>]
/usr/include/c++/4.6/bits/basic_string.h:560:7: note: std::basic_string<_CharT, _Traits, _Alloc>& std::basic_string<_CharT, _Traits, _Alloc>::operator=(_CharT) [with _CharT = char, _Traits = std::char_traits<char>, _Alloc = std::allocator<char>, std::basic_string<_CharT, _Traits, _Alloc> = std::basic_string<char>]
make[2]: *** [src/Gui/CMakeFiles/FreeCADGui.dir/InputField.cpp.o] Erreur 1
make[2]: *** Attente des tâches non terminées....
make[1]: *** [src/Gui/CMakeFiles/FreeCADGui.dir/all] Erreur 2
make: *** [all] Erreur 2

[jriegel]

gcc is a real bitch!
Next try.....