Force the symbol library links whenever the symbol library table has been
modified. This will use the cache as a fallback when a library has been
removed that contains links in the schematic rather than display.
Fix the SCH_COMPONENT symbol resolver when falling back to the cache. The
resolver was using the LIB_ID ':' notation which was failing. Replacing
':' with '_' fixed this issue. This was also an issue when generating the
symbol message panel information.
Convert wxLogDebug to wxLogTrace in symbol resolver code path. Add new
trace type KICAD_SYM_RESOLVE.
Fixes lp:1821606
https://bugs.launchpad.net/kicad/+bug/1821606
When Pcbnew's add footprint browser is run up, it constructs
the recently used list without checking for nulls.
Although the DoAddLibrary call does internally check for
null, it's easier to filter these out before placing into
the vector in the first place.
The same logic in the symbol tree is already handled in the
same way.
Currently, this widget doesn't read the common library settings.
This means it doesn't use the configured DPI scaling or anti-aliasing
settings.
Use the ReadConfig method on the GAL options to fix (rather than
only ReadAppConfig).
Fixes: lp:1825913
* https://bugs.launchpad.net/kicad/+bug/1825913
These dialogs had logic to avoid a table re-adjustment unless
the width changed. This was done to avoid spurious resizing
calls under GTK+3. This was commit
13249b723b, fixing bug lp:1817810.
However, by only calling event.Skip() when the width changed,
redraws were inhibited when only the height changed.
Placing the Skip() outside the width-change check fixes this,
and does not re-introduce the lp:1817810 bug (it is the column
adjust call that causes that).
Fixes: lp:1826615
* https://bugs.launchpad.net/kicad/+bug/1826615
This allows a const BITMAP_BASE to expose const image
data. This is currently done with const_casts, which is
"OK", only as long as the source image is not declared
const, in which case it's undefined behaviour.
Also immediately dereference the pointer to a reference
if it's not checked to make the non-null requirements
explicit at the point of access.
This was always possible from modal browsers and from the footprint
editor, but it's now also possible from non-modal browsers and the
symbol editor.
Fixes: lp:920380
* https://bugs.launchpad.net/kicad/+bug/920380
In the component, an m_unit/m_convert element is 1-indexed as opposed to
the library where they are 0-indexed. The 0-index in the library is
reserved for those elements that are shared across all conversion/unit
whereas it is invalid for the component.
Fixes: lp:1824764
* https://bugs.launchpad.net/kicad/+bug/1824764
(cherry picked from commit c4be74a9d0)
When displaying a sheet from this path, it's possible the sheet will
not have been initialized yet. Call DisplayCurrentSheet() to make sure
it is initialized, and then call RedrawScreen to update the zoom level.
Fixes: lp:1824362
* https://bugs.launchpad.net/kicad/+bug/1824362
(cherry picked from commit 1c235a5c89)
The break wire command is actually two commands: modify the existing
wire and add a new wire. This means that the command must append to the
previous commit to avoid breaking the undo stack
Fixes: lp:1824251
* https://bugs.launchpad.net/kicad/+bug/1824251
The wire image undo/redo option required special handling and was only
used in a single location. Replacing with single change handling
reduces the code complexity
OnModify() is called when staging the undo/redo modifications. This
requires that it not create changes that themselves need to be placed
in the undo/redo stack
Move repeated GAL config reading routines into GAL_DISPLAY_OPTIONS.
THe app-level config is in here already, do the same for the
common config.
This means that the configs are loaded consistently, which fixes
the symbol-chooser preview window, which previously didn't use the
same config routine as other GAL canvases.
Future work could move these functions to free functions that
act on the public interface of GAL_DISPLAY_OPTIONS to avoid
GAL_DISPLAY_OPTIONS having to know about wxConfig and wxWindow.
Fixes: lp:1824524
* https://bugs.launchpad.net/kicad/+bug/1824524
Save and restore text thickness in SCH_TEXT::Plot() function to prevent
the plotting default thickness value from stepping on the original text
thickness and causing all of the text objects to magically change to bold.
Fixes lp:1823165
https://bugs.launchpad.net/kicad/+bug/1823165
This allows us to make the various netlist and pcb update routines
more atomic and less reliant on carefully sequenced asynchronous
messages.
This is also a prelude to adding support for footprint testing
without a netlist.
Adjust the sizer proportions slightly to eliminate the reported bug.
This may not be the ideal way to do this and there could be some issues
on other platforms but it does resolve the issue on gtk3.
Fixes lp:1820084
https://bugs.launchpad.net/kicad/+bug/1820084
Apparently at some point in KiCad's development, a '~' character was
prefixed to the symbol name to indicate that it was not visible. The
visibility state is now saved in the name field so remove the prefix.
The parser was kept unchanged.
Fixes lp:1632048
https://bugs.launchpad.net/kicad/+bug/1632048
Redesignate the eagle test as eeschema tests and build
more like the other unit tests.
Enable as a test in Ctest now that the test executes without
crashing.
The loading of the file with the hardocded part is still
not enabled, as this needs more infrastructure to support it.
Statically constructing wxCursors as used for the probe
and tune cursors crashes the qa_eagle_plugin test
instantly.
Fix this by introducing a new class CURSOR_STORE,
which allows to abstract the platform wierdness of wxCursors
and allow the simulator to laziliy init its own cursors
at runtime.
This code isn't properly tested, as these cursors are never
actually used. However, it does allow the eeschema unit test
to run.
Fixes: lp:1781191
* https://bugs.launchpad.net/kicad/+bug/1781191
Save/restore default netclass.
Read layers back in with correct syntax ('.' between keyword and layer name).
Write layers to project file.
Read/write layer enablement bits.
Don't set solder paste margin min to 0 (most of them are negative).
Fixes: lp:1811990
* https://bugs.launchpad.net/kicad/+bug/1811990
Remove unnecessary calls to TestDanglingEnds()
Disable real-time connectivity updates for now
Revert "Remove unnecessary calls to TestDanglingEnds()"
This reverts commit d93e3894f2bcd6239862ac9eae0cb2f994b9d52a.
Remove debug code
Don't prepend "/" for nets at the top level
Revert "Don't prepend "/" for nets at the top level"
This reverts commit fa9533222f7d33eee5f3fa2320bd9f3167e28076.
Bus upgrades: core new connectivity code
Bus upgrades: eeschema integration and modifications
Bus upgrades: eeschema dialogs
Bus upgrades: netlist export
Bus upgrades: file format changes
Make a few things const (specficially the reference into
m_fieldStore - we should commit to not modifying that in this
function.
Also avoid a couple of needless string copies.
Also explicitly dereference the into a (non-const) reference at the outset.
For the whole if this function, comp is the same object and may not
be null (as it is used unchecked).
Make the "Define as power symbol" checkbox tooltip more descriptive so
the user has a better understanding of enabling this option.
Fixes lp:1804932
https://bugs.launchpad.net/kicad/+bug/1804932
Autosave was not working correctly, partly due to different
implementations in eeschema and pcbnew and partly due to a mistaken
refactor at some point during v5 development. This unifies the expected
autosave prefix to _autosave- for both pcbnew and eeschema. It also
unifies the expected suffix for the backup files to -bak.
Fixes: lp:1820433
* https://bugs.launchpad.net/kicad/+bug/1820433
Call base object TransferDataFromWindow() to prevent Validate() from
being called twice. Validation is handled completely under the hood
so there is no need to call Validate() directly.
Fixes lp:1820301
https://bugs.launchpad.net/kicad/+bug/1820301
We add LIB_ALIAS to the VIEW rtree when choosing a new symbol or
browsing. The actual display element may change based on the unit or
demorgan representation but there will only ever be a single one drawn.
This will set the view bbox to maximum to ensure it is always checked
for drawing.
Related to lp:1796960
https://bugs.launchpad.net/kicad/+bug/1796960
wxWidgets has several bugs that result in cell editors being closed
right after they're opened. There are two wxWidgets hacks to
partially address this: the SetInSetFocus() hack, and a slow-click
hack. We used to try and work-around these bugs ourselves for
single-click access, but this changelist moves those over to
wxWidget's slow-click hack.
Fixes: lp:1817965
* https://bugs.launchpad.net/kicad/+bug/1817965
The folder button handler works will for footprint libraries but we
needed a specific class for the schematic libraries as well.
Fixes: lp:1818346
* https://bugs.launchpad.net/kicad/+bug/1818346
The pin on grid test always used a fixed grid spacing of 25 mils. The
change uses the current grid setting for the on grid test. Grid sizes
below 25 mils are clamped to 25 mils to prevent issues when connecting
wires to pins in the schematic editor.
Fixes lp:1817896
https://bugs.launchpad.net/kicad/+bug/1817896
For unknown reasons, GTK3 may send resize events when editing grid
fields. This can cause the grid editor to exit, losing the focus and
overwritting the characters at the next input.
We avoid this by filtering the size events when the size doesn't change.
Fixes: lp:1817810
* https://bugs.launchpad.net/kicad/+bug/1817810
For some reason, changing languages was causing the options (left) toolbar
to get redrawn with some of the main toolbar entries. Changing the window
size causes the toolbar to be redrawn correctly. The normal call to
function wxWindow::Refresh() does not.
Fixes lp:1816492
https://bugs.launchpad.net/kicad/+bug/1816492
In Symbol editor, axis are always shown. However after switching the backend, axis were no longer drawn.
In Cairo engine, fix a bug preventing axis to be shown.
While modifying elements in eeschema/libedit, they are overdrawn on the
rest of the schematic. This prevents alignment with existing elements
as the underlying elements are not visible. We set a slight
transparency on elements while being modified to allow the user to view
existing elements at the same time.
Fixes: lp:1817233
* https://bugs.launchpad.net/kicad/+bug/1817233
Introduce a shortcut method to set tab ordering and use it in
the dialogs that override the tab traversal orders:
* Eeschema sheet properties
* Pcbnew Move exact
* Pcbnew Move relative
Also set some initial focus fields in the same dialogs.
Tidy a few includes.
Fixes: lp:1816009
* https://bugs.launchpad.net/kicad/+bug/1816009
Move the class DIALOG_EDIT_COMPONENT_IN_SCHEMATIC to its own
header, and move the SCH_EDIT_FRAME::EditComponent out of the
dialog implementation file. Thus, users of the dialog are
coupled only by the dialog header, as usual.
Also tidy some includes and comments.
In DIALOG_EDIT_COMPONENT_IN_SCHEMATIC, the Cancel button is
connected to a dedicated handler to deal with the footprint
browser widget. DIALOG_EDIT_COMPONENT_IN_LIBRARY should have
the same logic.
Fixes: lp:1816636
* https://bugs.launchpad.net/kicad/+bug/1816636
Click to add/edit footprint filters under MSW requires handling the
listbox double click first before the item is handled.
Fixes: lp:1816182
* https://bugs.launchpad.net/kicad/+bug/1816182
This (aside from getting both parts into a single undo stack item)
will ensure that we clean up both parts on an abort.
Fixes: lp:1816284
* https://bugs.launchpad.net/kicad/+bug/1816284
gal: pixel alignment for Cairo.
gal: pixel alignment for OpenGL
Cleanup of pixel alignment patches
gal/opengl: more pixel alignment patches:
- works on Retina displays now
- pixel alignment for circles
- correct 1-pixel strokes
- fixed unfinished 1-pixel line ends
GAL: Restore antialiasing options in Cairo
GAL: Fix arc drawing
Removes DrawArcSegment, which drew arcs whose edge was optionally
stroked (a feature that we did not use). Fixes Cairo arc drawing issue
where arcs were not visible in pcbnew.
gal: further cleanup
gal: removed unused shader parameter
Clearing the cache removes all items from screen until the cache is
refreshed. Instead, we wanted to re-cache the items to take into
account the bitmap changes.
Fixes: lp:1815443
* https://bugs.launchpad.net/kicad/+bug/1815443
This places the Delete markers/Run/Close buttons at the bottom of the
form rather that inside the panel. Allows the user to access the
functions even when on a different panel.
Fixes: lp:1815102
* https://bugs.launchpad.net/kicad/+bug/1815102
When loading a part in libedit, also transfer certain screen
settings to the incoming SCH_SCREEN, from the current
SCH_SCREEN.
Currently, the grid settings are transferred, but this could
also do other settings if needed.
Also remove some duplicate commentary and mention why the
grid is set in a SCH_SCREEN even though the BASE_SCREEN ctor
sets the same default.
Fixes: lp:1815108
* https://bugs.launchpad.net/kicad/+bug/1815108
Do not keep pointer to SCH_EDIT_FRAME in the rescuer object to prevent
it from creating dialogs with itself as the parent when call from the
rescue dialog which is itself a grandchild of the frame window.
* Make LIB_TABLE_BASE::GetCount() return unsigned. This is more
consistent with the behaviour of STL containers (especially the
boost::ptr_vector this is really accessing). Sadly
wxGridTableBase() forces an int, so a cast is still required
at the WX interface.
* Make LIB_TABLE_BASE::At() return a reference. First, this is more
consistent with normal STL indexing operator[]'s, and secondly, it
allows an idiomatic const index method (so you can access const
LIB_TABLE_ROWs from a const LIB_TABLE_BASE).
The motivation is to allow use of this class and LIB_TABLE_ROW
in a test program, where the LIB_TABLE_BASE is const.
Libpolygon can provide its own includes via target_include_dirs PUBLIC.
This means any linking targets do not need to specifiy them manually.
As common requires polygon, the polygon dep is also now no longer
required downstream of libcommon, as it's transisitvely implied
by libcommon's target_link_libraries.
This resolves a circular dependency previously detected and also
simplifies CMakeLists.
The bitmap definitions (BITMAP_DEF and so on) do not
have any dependencies on other libs, including WX. This
means the bitmaps library can be isolated from the other
dependencies.
Common now depends on bitmaps, and libraries that depend
on common can pick it up from the common target_link_libraries,
as it is PUBLIC. This means a lot of targets no longer
need manual bitmap linkage.
This avoids a circular dependency that was previously reported
by static analysis.
Avoiding pulling in WX and other headers into the include
tree of each bitmap .cpp is a huge speed up (around 10x) in
compilation, and the generated static library is also 10x
smaller (20MB vs 200MB)
Add common as a link library to pnsrouter,connectivity.
THese library do still use common code (including bitmaps,
via base_screen.h) and this allows them to pick up the libcommon
includes correctly.
Using the quantity column for the collapse/expand controls feels too odd
when you expand and everything under the parent is a '1'.
Fixes: lp:1780847
* https://bugs.launchpad.net/kicad/+bug/1780847
When creating new lib table rows, the pointer becomes managed by the new
table through the boost::ptr_vector. The row is non-copyable, however,
so we lose the reference as soon as it goes out of scope. Creating a
clone provides a new pointer that is moved into the table on creation.
Fixes: lp:1792456
* https://bugs.launchpad.net/kicad/+bug/1792456
Assignment of columns was offset based on the quantity column. This
cleans the implementation as well as setting the correct width
Fixes: lp:1814380
* https://bugs.launchpad.net/kicad/+bug/1814380
Eagle can label nets independently of the connection point position. In
an "interestingly" designed circuit, this can lead to a junction of a
pin, wire endpoint and unrelated wire. While this is bad practice,
KiCad shouldn't force an incorrect net connection during the import. In
this case, we skip the addition of junctions to ensure that we don't
create a schematic error.
Fixes: lp:1788019
* https://bugs.launchpad.net/kicad/+bug/1788019
Uses existing grouping in SVG output. Sets schematic components as a
grouped element in SVG as well as pcbnew elements per layer.
Fixes: lp:1011754
* https://bugs.launchpad.net/kicad/+bug/1011754
This breaks the following functions out to a general-purposed refdes utils
header:
* MODULE::GetReferencePrefix()
* kicad_string.h RefDesStringCompare()
This acheives:
* Slimming of MODULE interface
* Placement of refdes code in common rather than pcbnew
** Testing of this code in qa_common
* Tighter and smaller includes for code that only needed refdes functions
Note: there are failing tests commited (as expected failures). These
are the cause of lp:1813669 and will be fixed as a follow-up commit.
Symbol fields uses a custom expander control. This should be tied to a
column that cannot be hidden in order to ensure the ability to view sub
elements remains intact, like the standard control.
Fixes: lp:1780847
* https://bugs.launchpad.net/kicad/+bug/1780847
When no default library tables are found, set the default wxFilePickerCtrl
to the users configuration path instead of the current project path to
prevent any project library tables from being used as the default.
Fixes lp:1809769
https://bugs.launchpad.net/kicad/+bug/1809769
Spacing text for plotters uses the thickness of text for two separate
classes. This sets the thickness in the EDA_TEXT class as well to allow
the multiple line positions to be correctly set
Fixes: lp:1799605
* https://bugs.launchpad.net/kicad/+bug/1799605
When starting Eeschema, or a frame/dialog using a SCH_DRAW_PANEL, the bg color was initialized too late,
thus creating a flicker or an annoying draw artifact (in SYMBOL_PREVIEW_WIDGET for instance) if a Paint event
is fired before the right bg color is initialized.
Initializing the bg color earlier fix this issue.
Fixes: lp:1797203
https://bugs.launchpad.net/kicad/+bug/1797203
Factor out common dialog code from global symbol library table dialog for
loading initial library table.
Update global symbol library table code to user factored out common dialog
code.
CHANGED: First click sets a cursor to the specified cell, second click
activates editor (current realization, where first click activates cell
editor, is very buggy especially with cells selection).
Set cursor on cell of reference on mouse left click in Fields editor of
Eeschema.
On clicking a reference cell in the field editor of Eeschema a
corresponding component is highlighted in Eeschema. But previously
highlighted components are staying highlighted.
With current patch all highlightings are cleared before highlighting
selected component.
Prevent obvious scale issues (0.0, nan, etc) from corrupting display of
schematic images. In these cases, we reset the scale value to 1.0 and
allow the user to input the appropriate value when editing the
schematic.
Fixes: lp:1811066
* https://bugs.launchpad.net/kicad/+bug/1811066
The canvas type might change without the frame being notified. If this
happens, the user is presented with repeated notifications of OpenGL
issues. Howver, switching canvas is not an error and should be
presented to the user as an info message to clarify that the system is
still working but it has changed how it renders the screen.
Fixes: lp:1795240
* https://bugs.launchpad.net/kicad/+bug/1795240
Use the AddFileExtListToFilter() to also generate the
wildcard for "all files". This is because:
* Users can use AddFileExtListToFilter for the all files WC
with the same interface as for any other extensions.
* Users do not need to worry about wxGetTranslation, as the
_() is applied in the same way as the other *Wildcard() helpers,
and it is a function just like the others, so it is consistent
* There is a testable interface to document the expected result.
The test is added.
The default filename textbox confusingly could not be edited and the
checkbox for "Use default filename" would also use a default location.
As the netlist export is no longer required in the workflow, we can
simplify the layout to always show the user the file save dialog
allowing them to choose the location and name of the exported netlist
file.
The standard DIM() macro was not typesafe as it happily deferred errors
to runtime that can be caught at compile time. Replacing it with a
generic C++11 constexpr allows for typecasting, comparison and compile
time error checking.
wxWidgets provides a system-dependent string for "*" or "*.*" depending
on the system. Unfortunately, wxFormBuilder does not use this and
instead defaults to the Windows-only "*.*". This is an ugly work
around.
Fixes: lp:1810221
* https://bugs.launchpad.net/kicad/+bug/1810221
The hotkey name "Help (this window)" does not describe what the hotkey
and associated action does. It displays the current hotkey list, so the
action name should reflect that behavior
Fix highlight not cleared by Pcbnew.
Fix highlight not cleared by Cvpcb (missing code).
Add comments. Remove a few now useless printf used for debug
When clicking on a empty area, clear any highligthed symbols
Fixes: lp:1809977
https://bugs.launchpad.net/kicad/+bug/1809977
While name and path fields would make more sense, this commit
encodes the nickname as an "opts" field so that older versions will
still read the preferences file.
When closing a project, the screen is released, so we need to avoid
cross-probe calls dereferencing the screen pointer.
Fixes: lp:1807501
* https://bugs.launchpad.net/kicad/+bug/1807501
Schematic symbol library link names are unquoted strings that can
contain non-ascii characters which breaks the parser. Converting
the line to uft-8 before breaking the string into tokens resolves
the issue.
Pin names are unquoted strings that can contain non-ascii characters
which breaks the parser. Converting the line to uft-8 before breaking
the string into tokens resolves the issue.
Clear the annotation of only the appended schematic and any sheets in it's
hierarchy. Do not clear the annotation of the symbols in the target sheet.
Fixes lp:1805695
https://bugs.launchpad.net/kicad/+bug/1805695
Iterating over unquoted strings as ASCII8 fails when ' ' character is
not the LSB of a UTF8 string with wide characters. Change parsing method
for unquoted strings to convert the entire line as UTF8 and then use
wxStringTokenizer to break the line into tokens at the ' ' characters.
Fixes lp:1806206
https://bugs.launchpad.net/kicad/+bug/1806206
This makes using Scrollbars more easy to use, especially for "small" page sizes like A or B.
Note also the working/drawing area size is bigger than the page size (3 times)
* On Windows, a python command line must be python <script_path>/script.py
and not python <script_path>\script.py
* Fix also a incorrect warning message when a script is not found.
This parameter defines the working area (full page) size.
The fix is not perfect, because it does not take in account the page size.
However it is similar to the "old" initialization, before Eeschema GAL.
In Eeschema, a reasonable boundary size is used.
Pin Table dialog replaces LIB_ITEMs, while one of them may still
be pointed to as the current library item. Certain wxUpdateUIEvent
will try to dereference the pointer, leading to a crash.
In particular, don't move block back to start when duplicating,
and don't move crosshair back to start when doing a cut, copy, or
paste.
Also fixes undo for libEdit block duplicate.
Fixes: lp:1740138
* https://bugs.launchpad.net/kicad/+bug/1740138
Factor out save current canvas view to image file code from symbol editor
code so it can be used anywhere.
Add ability to save to any image format supported by wxBitmapType. See
https://docs.wxwidgets.org/3.0/gdicmn_8h.html#a90a1eb6d85b5044a99b706fd979f27f5.
Currently only PNG output is implemented.
Please note that there is a minor bug that appears to be due to the
scroll bars which causes unfilled areas on the right and bottom edges
of the image. This always existed in the save symbol editor view
image but it was not as noticeable because by default the background
color is white. It is very noticeable in the footprint editor with
a black background.
The usual smattering of coding policy and comment fixes.
Fixes lp:1802127
https://bugs.launchpad.net/kicad/+bug/1802127
This avoids having to manually specify include/legacy_gal
in and legacy GAL targets, and harominizes with legacy_wx.
This also means .cpp files in common/legacy_gal do not
need to specify the legacy_gal subdirectory, so they
will continue to work as needed when legacy_wx is removed.
SCH_COMPONENTs should be added to VIEW only when symbol links are
resolved. Otherwise a dummy component bounding box will be used when
inserting a component to VIEW R-tree.
Fixes: lp:1801800
* https://bugs.launchpad.net/kicad/+bug/1801800
The crash happens when a wxPaint event is fired after deleting the schematic frame.
It happened only on one Linux install.
Fixes: lp:1800874
* https://bugs.launchpad.net/kicad/+bug/1800874
Text doesn't have "special" handling of dragging, like connected items (it's
basically just a move). However, allowing "drag" to work on text makes
handling text consistent when dragging other items.
The dialog was using a LIB_ALIAS from library cache to show the symbol to the canvas without making a local copy.
Unfortunately, the library viewer is doing the same thing.
Now the GAL is used in Eeschema, a link to the VIEW used by the GAL canvas is stored in this class.
When The selector symbol dialog is used to choose a symbol to display in the Library viewer,
a race condition between the Library viewer GAL canvas and the dtor dialog that destroyed this link in the same instancied class.
Now, the SYMBOL_PREVIEW_WIDGET used in the dialog works on a local copy of the symbol to display.
Adds a link-time dependency for libngspice, so that other tools may
detect ngspice as a KiCad dependency.
The library is still loaded with dlopen() as it gives a way to reload it
in case of problems. The DLL name is recognized during CMake
configuration and used to load the library at runtime.
CanonicalizeName only adds the lib prefix and .so suffix, so loading
libngspice.so fails until the development package is installed.
MAC/Windows code paths lookup soversion 0 of ngspice as well, as this
is the only compatible version.
No dangling symbol for text items with a NO-CONNECT.
DanglingStateChanged doesn't work with dangling flag aggregators
(which return true if any child is dangling).
Then again, we don't actually use any of the aggregators anyway
so I removed them.
Fixes: lp:1799589
* https://bugs.launchpad.net/kicad/+bug/1799589
When importing an existing schematic into a sheet that was no remapped
to use the symbol library table, the user was given the option to ignore
the warning and proceed with the import. This would end up with all of
the imported symbol links being broke. In hindsight, this was a bad
idea so now the user cannot import schematics that have been remapped.
Fixes lp:1791280
https://bugs.launchpad.net/kicad/+bug/1791280
Seems rather expensive, but this is what the Legacy canvas did.
In fairness, it does check the last-mod-date of the libraries
and skips it if they haven't changed.
Fixes: lp:1798446
* https://bugs.launchpad.net/kicad/+bug/1798446
Jeff Young
Jon Evans
Michael Kavanagh
Wayne Stambaugh
John Beard
jean-pierre charras
Simon Richter
Seth Hillbrand
Baranovskiy Konstantin
Brian Henning
Frank Severinsen
Tomasz Włostowski
joel-bertrand-JKB
Maciej Suminski
D4p0up
Stefan Brüns