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Rectangular Array gets a snap mode every 10 degrees when pressing CTRL (for consistency with Multiline arc, which also snaps using CTRL).
Request:
https://forum.freecadweb.org/viewtopic.php?p=535691#p535691
Fixes#0004478: Active constraint tool blocks sidebar tasks from working.
Many commands are interrupted by the existence of a handler. Rather than having these commands silently cancel, purge the handler if a command executes that does not need it.
When right-clicking on an item in the Constraint Task sidebar, any current operation is cancelled and the FreeCAD selection is synced with the selected items in the constraints QListWidget. This allows all of the menu items in the context menu to function properly: if the selection is not synced, anything that relies on the FreeCAD selection (like Delete) will sillently fail.
Also clean up linespacing and whitespaces to make the code more
readable. Extremely long lines are broken to be 80 to 100 characters
long when possible.
'DrawSketchHandlerCopy' and 'DrawSketchHandlerRectangularArray'
are de-indented so that they start at column 1.
New SVG icons, `Sketcher_DeleteConstraints`, `Sketcher_DeleteGeometry`
for two commands which previously used the very simple icon
`Element_SelectionTypeInvalid` (a single red X).
These icons clarify that the commands are used to delete
the constraints and the geometry, respectively.
Found via `codespell -q 3 -L aci,ake,aline,alle,alledges,alocation,als,ang,anid,ba,beginn,behaviour,bloaded,byteorder,calculater,cancelled,cancelling,cas,cascade,centimetre,childs,colour,colours,commen,currenty,dof,doubleclick,dum,eiter,elemente,feld,freez,hist,iff,indicies,initialisation,initialise,initialised,initialises,initialisiert,ist,kilometre,lod,mantatory,methode,metres,millimetre,modell,nd,noe,normale,normaly,nto,numer,oder,orgin,orginx,orginy,ot,pard,pres,programm,que,recurrance,rougly,seperator,serie,sinc,strack,substraction,te,thist,thru,tread,uint,unter,vertexes,wallthickness,whitespaces -S ./.git,*.po,*.ts,./ChangeLog.txt,./src/3rdParty,./src/Mod/Assembly/App/opendcm,./src/CXX,./src/zipios++,./src/Base/swig*,./src/Mod/Robot/App/kdl_cp,./src/Mod/Import/App/SCL,./src/WindowsInstaller,./src/Doc/FreeCAD.uml`
The link support means that an object can now appear in more than one
places, and even inside a document different from its own. This patch
adds support for in-place editing, meaning that the object can be edited
at correct place regardless where it is.
See [here](https://git.io/fjPIk) for more info about the relavent APIs.
This patch includes two example of modifications to support in-place
editing. One is the ViewProviderDragger, which simply adds the dragger
node to editing root node by calling
View3DInventorViewer::setupEditingRoot(dragger). The other much more
complex one is ViewProviderSketch which calls setupEditingRoot(0) to
transfer all its children node into editing root. ViewProviderSketch
also includes various modifications to command invocation, because we
can no longer assume the active document is the owner of the editing
object.
This patch also includes necessary modification of the 'Show' module to
support in-place editing.
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It is a long felt need that redundant constraints are not generated while autoconstraining.
The solver sketcher in v0.17 is überpicky with redundants due to the new popularity contest algorithm. The former behaviour is exhacerbated.
This new mode enables automatic redundant constraint removal.
In UI operations IN EDIT MODE, upon detection of redundancy by the solver, the Sketcher will remove all redundant constraints detected by that solve.
This makes the sketcher much less annoying.
How to test this?
The easiest example is to create a vertical line. Then make the endpoints symmetric with respect to the horizontal axis. Without this mode,
the vertical constraint and the symmetry constraint are redundant. With this mode, the vertical constraint gets automatically removed by the Sketcher.
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- Modification to transparently switch from SparseQR to DenseQR and back to SparseQR when using the DoF finder command.
- Command Tools dof finder command name change