Fixes:
* Various special cases around junctions on pins and dragging.
* Some rotations of endpoints resulting in a 45 degree rotate.
* Some cases where it was possible to get a line with neither
endpoint selected, and also substractive unselecting only one of two
selected endpoints unselecting both.
* Use line midpoint for sorting. Start and endpoints aren't
consistent in the order they appear on the X or Y axis. So,
we need to use the midpoint for our position for consistent
sorting when dragging groups of parallel lines where some
have the start and end reversed.
Other:
* Rename TEMP_SELECTED TO SELECTED_BY_DRAG. This is the actual meaning
of the flag, and should reduce confusion as
to when it should be used.
* Move usage of TEMP_SELECTED as an algorithmic mark to CANDIDATE
instead.
* Fix mistaken clearing of START_POINT and ENDPOINT.
* Move endpoint setting and clearing out of narrowSelection, and into
selectPoint and selectMultiple.
* Don't show dangling end warnings on new lines
In symbols, a polyline descr is already a true polyline / polygon descr.
In schematic, a polyline descr was restricted to only 2 points (a line).
A true polyline / polygon descr is now allowed in schematic that support already
polygons.
For compatibility reason, a 2 points polygon (SCH_SHAPE) is converted to a SCH_LINE.
Previously, coordinates were clamped to +- 60 inches. It makes no sense to
clamp them at plotter level: max cooed depends on the editor (schematic/board...)
Rename MAX_PAGE_SIZE_MILS to MAX_PAGE_SIZE_EESCHEMA_MILS and use it only for Eeschema.
Fixes#11196https://gitlab.com/kicad/code/kicad/issues/11196
When double-clicking to open a symbol, it is no longer selected in the
tree. We need to use the `GetTargetLibId()` to pick the correct symbol
(first selected, then current) when using the duplicate command
Fixes https://gitlab.com/kicad/code/kicad/issues/11034
(cherry picked from commit 802d20c409)
The fix for https://gitlab.com/kicad/code/kicad/issues/10529 kicked the
subsequent IDs for unit selection off the maximum ID value for popup
menus. This increases the maximum popup number (integers are free)
(cherry picked from commit 79b6991d7b)
Center rotation will often misalign lines to the grid, which is bad
until fix off grid items on the schematic.
We can rotate a connection end into a new connection or to become
collinear with an existing line, so we need to check for this at the end
of rotation.
Fixes: https://gitlab.com/kicad/code/kicad/-/issues/10565
(cherry picked from commit 7d4cb91f39)
If a wire intersects more than 2 pins from the same symbol, we don't
trim connections. If the wire intersects exactly two pins from a single
symbol, we remove the wire between the pins.
We avoided doing this before because we didn't have a good metric for
trimming vs. not. But the per-symbol calculation feels like the least
surprising option.
Fixes https://gitlab.com/kicad/code/kicad/issues/10909
Fixes https://gitlab.com/kicad/code/kicad/issues/1857
(cherry picked from commit 75a4036e45)
Selecting end and midpoint will select whole line. Some changes for
orthogonal dragging made this worse than in 6.0.
Improves, but does not fully resolve:
https://gitlab.com/kicad/code/kicad/-/issues/10860
The use of XOR with integers here is needed as MSVC doesn't implement
the use of std::signbit for integers and casting up to double just to
get the signbit feels wrong
jean-pierre charras
Jeff Young
Mike Williams
Wayne Stambaugh
Seth Hillbrand
Marek Roszko