Rather than update library symbols one at a time, queue them up by
schematic symbol to prevent multiple updates to the same symbol in
complex hierarchies. This also removes all of the library symbols
first which will clear out all of the library symbol variants that
were created by modifying library symbols in place and/or changes to
the symbol in the library.
Don't add new variant library symbol if an equivalent variant already
exists in the schematic local cache. This prevents duplicate library
symbols from being added to the local cache when the first variant in
the cache does not match that of the symbol being added.
The lib table returns a properly sorted list of libraries already, which
we just iterate through. A std::set is a sorted collection, but uses a
different sorting function than the lib table, so appending to a
std::set breaks the initial sorting that was done already.
Fixes: https://gitlab.com/kicad/code/kicad/-/issues/13530
SCH_EDIT_FRAME::RecalculateConnections() calls SchematicCleanup and then
resets the connectivity graph and recalculates it. OnModify() also
calls RecalculateConnections(). For long calculation schematics, this
can impact usability
We don't need two functions to get driver names. The map should be
mutable to allow updates when needed. C++17 gives some extra syntactic
sugar for map manipulation
Fixes#10926
Contains the following changes:
- Adds a new ERC_SCH_PIN_CONTEXT class which is used to provide deterministic
comparison between items causing ERC violations (e.g. pins) when associated
with a SCH_SHEET_PATH context.
- Adds association of SCH_SHEET_PATHs for ERC_ITEMs and the sub-schematic items
which caused an ERC violation. This allows correct display of markers on the
sheets of interest only, and allows correct naming resolution and cross-probing
from the ERC dialog.
- Adds a new ERC_TREE_MODEL class, derived from RC_TREE_MODEL, which correctly
resolves component references across heirarchical sheets using the associated
SCH_SHEET_PATHs. This allows sheet-specific component references to be displayed
correctly in the ERC results tree.
- Updates SCH_MARKER to only draw sheet-specific markers on the sheet causing
an ERC violation.
- Increments the schematic file version.
- When loading a schematic with legacy ERC exclusions, discards those of type
ERCE_PIN_TO_PIN_WARNING, ERCE_PIN_TO_PIN_ERROR, ERCE_HIERACHICAL_LABEL, and
ERCE_DIFFERENT_UNIT_NET as there is no safe way to automatically infer the
information which is now stored with these exclusions (sheet paths for error
location and related items). Requiring users to (once) re-add exclusions is
preferable to silently incorrectly matching new ERC issues to legacy exclusions.
The PEGTL parser used by KiCad for SPICE models only handles ASCII
characters. Despite the docs stating that you can, in theory, parse a
UTF-8 character by reading the base string, in pratice this does not
work as the UTF-8 string is represented by unsigned chars and the PEGTL
string is based on signed char.
To work around this, we need to convert micro and mu to the ASCII 'u'
equivalent
Fixes https://gitlab.com/kicad/code/kicad/issues/13642
When the designer asks to reset annotations, we reset all annotations
including power symbols. This may create additional churn in the files
but only when requested and is useful to fix schematic errors
Fixes https://gitlab.com/kicad/code/kicad/issues/13138
LIB_TEXT is not all aligned to the center, so place the proper flags
when calling Plot. This requires handling alignment offsets properly
when rotated as well
And add tests to see if the file can be saved
Fix also an issue in sch_editor_control.cpp: The page setup dlg must generate changes
only if the OK button is clicked.
Fixes#13599https://gitlab.com/kicad/code/kicad/issues/13599
The pressure relief valve was not useful for common work patterns as it
forced the recalculation on many common actions such as bus expansion.
This caused it to actually feel slower than with the pressure relief
valve off.
For most schematics, realtime is now fast enough to not need the valve
and for those that are extremely complex, removing the valve helps this
run more predictably
This iterated over all pins to find the pin after a given item. Because
out pattern is consistently to iterate in the outer loop, this means
that we were an O(n^2) loop for the pins just to find their names. This
affected very large parts (e.g. FPGAs) when switching sheets to display
EDA_ITEMs are responsible for giving their parent a crack at it if
they failed to resolve it. This recurses all the way up to the schematic/
board, and then to the project.
Cross-reference handling is also move to the EDA_ITEMs. It must be done
before bubbling up so that we don't end up in loops. (The aDepth parameter
will break the loop, but without having done anything useful.)
Fixes https://gitlab.com/kicad/code/kicad/issues/13541
jean-pierre charras
Graham Keeth
Wayne Stambaugh
Jeff Young
JamesJCode
vinsfortunato
Mike Williams
Alex
Seth Hillbrand
Marek Roszko
Ian McInerney
aris-kimi
Gary Kim
Jon Evans
Dag Lem