Commit Graph

55 Commits

Author SHA1 Message Date
Wayne Stambaugh 9d6f64da9a Implement symbol library s-expression parser.
This implements all existing symbol library object support and the ability
to save and load symbol library files between file formats for round robin
testing.
2020-03-03 08:06:23 -05:00
Seth Hillbrand 7c28c3838a Comment-only changes
Makes class comments conform to coding standards
2020-01-10 16:43:01 -08:00
Seth Hillbrand 77c60d9655 Remove the last vestiges of dlist
It served us (mostly) well for more than a decade.  It helped KiCad grow
before the std:: came into decent shape or speed.  It was a good little
list.

RIP DLIST 2008-2020
2020-01-10 06:37:08 -08:00
Wayne Stambaugh 54f066fed7 Implement simple inheritance for library symbols.
This change completely removes the LIB_ALIAS design pattern an replaces
it by allowing LIB_PART objects to inherit from other LIB_PART objects.
The initial implementation only allows for single inheritance and only
supports the mandatory fields in the derived part because that is all
that the current symbol library file format will support.  Once the new
file format is implemented and saving to the old file format is deprecated,
more complex inheritance will be added.  The LIB_ALIAS information saved
in the document files was move into the LIB_PART object.  This change
impacts virtually every part of the schematic and symbol library editor
code so this commit message is woefully incomplete.

REMOVE: Removed the symbol aliases concept from the schematic and symbol
editors and the symbol viewer.

NEW: Replace the symbol alias concept with simple inheritance that allows
a library symbol to be derived from another library symbol.
2019-12-06 11:33:52 -05:00
Jeff Young b4c8657904 Fix non-visible-part or conversion items from getting selected.
Also renames lib_draw_item to lib_item to match the class.

Fixes: lp:1840170
* https://bugs.launchpad.net/kicad/+bug/1840170
2019-08-15 10:00:23 +01:00
Jeff Young 5c43924338 Display all "File couldn't be found" messages at the end.
Fixes: lp:1810161
* https://bugs.launchpad.net/kicad/+bug/1810161
2019-07-10 23:17:50 +01:00
Jon Evans 1142eb259b Eagle: properly translate group buses now that we support them 2019-06-05 22:09:09 -04:00
Maciej Suminski 2c217499b5 Eagle SCH importer: fix slash characters when fixing symbol names
Even though slash is a valid character in symbol names, it is a revision
separator, but is not the case with Eagle symbol names.

Fixes: lp:1791653
* https://bugs.launchpad.net/kicad/+bug/1791653
2018-09-12 10:13:13 +02:00
Maciej Suminski 58c27398cb Eagle SCH import: improved implicit connections resolution
Nets assigned by power pins are weak, meaning they are valid
as long as there is nothing else attached to such pins. This patch
checks whether there are other wires or pins attached to a power pin
before placing a global net label.

Fixes: lp:1755191
* https://bugs.launchpad.net/kicad/+bug/1755191
2018-04-12 18:12:22 +02:00
Maciej Suminski e7ed415930 Eagle SCH import: handle implicit connections
Each named power input pin in Eagle creates an implicit connection to a
net with the name of the pin (e.g. GND, VCC). It is also done for the
units (gates in Eagle nomenclature) that have not been instantiated in
the schematics.

To emulate this behaviour in KiCad:
- Placed components are checked for power input pins, so they will have
global net labels attached to create the described implicit connections.
- As the components are placed, the remaining units of the symbol are
checked for power inputs to see if they need to be instantiated together
with global net labels.

Fixes: lp:1755191
* https://bugs.launchpad.net/kicad/+bug/1755191
2018-04-06 16:20:59 +02:00
Maciej Suminski eb9099238a Eagle SCH import: Improved net label placement algorithm
Eagle support net labels that are naming wires not directly connected to
the labels. In KiCad it is not possible, therefore such detached net
labels need to be moved, so they touch the corresponding wire.

The initial algorithm did not take into account that a moved net label
might be placed on a wire crossing, effectively shorting two nets. This
commit improves the placement algorithm by avoiding the wire crossing
points when placing a label.

Fixes: lp:1748502
* https://bugs.launchpad.net/kicad/+bug/1748502
2018-03-29 12:16:11 +02:00
Russell Oliver 3d9c25494c Revert "Eagle importer: use only global net labels"
This reverts commit b1f456fade.
2018-03-04 16:42:55 +01:00
Maciej Suminski 24fcdb00cc Eagle importer: convert special characters in net names
Convert '!' to '~' to reflect overbar toggling and change '~' to '~~'.
Now it matches the net names in schematics import plugin.
2018-02-17 00:03:28 +01:00
Maciej Suminski b1f456fade Eagle importer: use only global net labels
Local net labels are preceded with sheetpath (even for single sheet
schematics it is '/') causing net name conflicts between schematics and
layout. It can be easily avoided by using exclusively global net
labels, at the cost having uglier schematics.
2018-02-17 00:03:28 +01:00
Maciej Suminski 378846c2e3 Eagle Schematics Importer: support for UTF-8
Fixes: lp:1736083
* https://bugs.launchpad.net/kicad/+bug/1736083
2017-12-17 19:54:21 +01:00
Maciej Suminski 7665a839cd Eagle Schematic Import: try harder to generate a meaningful library name
The previous implementation relied only on the project name. When it is
set, the imported library was named '-eagle-import'. Now it tries
the project name and then the file name, using 'noname-eagle-import'
as fallback.

The library name is stored in the plugin to avoid changing the library
name after the project name has been set.
2017-12-17 18:45:40 +01:00
Wayne Stambaugh 8d995f48de Update Eagle plugin to use symbol library table. 2017-11-09 18:50:21 -05:00
Maciej Suminski b77ba486ec Eeschema Eagle Import: fixed name and reference fields placement 2017-10-20 09:34:33 +02:00
Maciej Suminski 62156b9b69 Eeschema Eagle Import: refactored common code for setting text attributes 2017-10-20 09:34:33 +02:00
Maciej Suminski 87465002c3 Eeschema Eagle Import: changed fixNetName() to escapeName() 2017-10-20 09:34:33 +02:00
Maciej Suminski ce145373e4 Change the Eagle schematic import plugin license to GPLv3+ 2017-10-20 09:34:33 +02:00
Russell Oliver 2a0a999350 Eeschema Eagle Import: Code clean-up and formatting 2017-10-20 09:34:32 +02:00
Russell Oliver 3b0855d204 Eagle Project Import: Code cleanup and documentation.
- Also makes the project and file import functions filetype dependent.
- The change from IO_MGR::KICAD to IO_MGR::KICAD_SEXP removes a conflict from a compile definition for KICAD when compiling kicad/import_project.cpp
2017-10-20 08:58:40 +02:00
Russell Oliver a8fa64f158 Eeschema Eagle Import: Shift convertTextSize to common eagle parser. 2017-10-20 08:38:42 +02:00
Russell Oliver d260609e69 Eeschema Eagle Import: Fix package assigment by combining eagle libraries of the same name. 2017-10-20 08:38:42 +02:00
Russell Oliver cec76c4de2 Eeschema Eagle: Created convertTextSize function. 2017-10-20 08:38:42 +02:00
Maciej Suminski a8e800f571 Eeschema Eagle Import: Moved net name correction to a function 2017-10-20 08:38:42 +02:00
Russell Oliver b11c876e48 Eeschema Eagle Import: Move any labels while inserting bus entry symbols. 2017-10-20 08:38:42 +02:00
Russell Oliver 3f738b661e Eeschema Eagle Import: Set subsheet name based on original Eagle schematic file name. 2017-10-20 08:38:39 +02:00
Maciej Suminski d4201ef51f Eeschema Eagle Import: memory leak fixes 2017-10-20 08:38:39 +02:00
Russell Oliver 956ef0fa61 Eeschema Eagle Import: WIP trying to fix indirect memory leaks 2017-10-20 08:38:39 +02:00
Russell Oliver 9f4c7af6fb Eeschema Eagle Import: Set symbol as a power symbol for single supply pin eagle symbols. 2017-10-20 08:38:39 +02:00
Russell Oliver 64f4eaddff Eeschema Eagle Import: Improve arc parsing to replicate eagle filled arcs. 2017-10-20 08:38:39 +02:00
Russell Oliver bc23c55cec Eeschema Eagle Import: Update layer handling 2017-10-20 08:38:39 +02:00
Russell Oliver 7af2a21891 Eeschema Eagle Import: Parse polyline symbol elements. 2017-10-20 08:38:39 +02:00
Russell Oliver 7f8ac1cf02 Eeschema Eagle Import: Parse plain wires as lines on the notes layer. 2017-10-20 08:38:39 +02:00
Russell Oliver afa5ef0ca6 Eeschema Eagle Import: Load labels as global or local depending on if the net is shared accross multiple eagle sheets. Test created kicad labels to check if they are on a wire, otherwise movethem to the nearest wire start, midpoint or end. 2017-10-20 08:38:38 +02:00
Russell Oliver 3919b79777 Eeschema Eagle Import: Use bounding box for sheet position and size. 2017-10-20 08:38:38 +02:00
Russell Oliver e7377c0a26 Eeschema Eagle Import: dynamically size sheet based on positions of wires and junctions within the sheet. 2017-10-20 08:38:38 +02:00
Russell Oliver 2523c6b5d7 Eeeschema Eagle Plugin: Set footprint field using Eagle device package value. 2017-10-20 08:38:38 +02:00
Russell Oliver 812cae5409 Eeschema: Eagle Import: Add schematic text. Parse eagle vector text ratio to determine if text is bold. 2017-10-20 08:38:38 +02:00
Maciej Suminski 0d76b2947f Store imported Eagle symbols in a library 2017-10-20 08:38:38 +02:00
Russell Oliver b9edfe4fe4 WIP: Refactor symbol importation to account for multiple gates and device connect pin maps. 2017-10-20 08:38:38 +02:00
Russell Oliver 55d6f4e0fc WIP: Eagle symbol importation 2017-10-20 08:38:38 +02:00
Russell Oliver 4e69acbb49 Eeschema: Add CheckHeader function to SCH_PLUGIN and cycle through plugins when loading files. 2017-10-20 08:38:38 +02:00
Maciej Suminski f049b01a59 Eagle plugin: Added 'static' and 'const T&' as applicable 2017-10-20 08:38:38 +02:00
Russell Oliver 75d9185e4a Eeschema: Eagle Plugin: Add loadSymboltext, and position default symbol texts. 2017-10-20 08:38:38 +02:00
Russell Oliver 739754cfd6 Eeschema: Eagle plugin: Save symbols to schematic library cache file. Remove unneeded variable. Fix add extension to filename 2017-10-20 08:38:38 +02:00
Russell Oliver ea8f7ed02d Eeschema: Eagle plugin> work on schematic and symbol elements 2017-10-20 08:38:37 +02:00
Russell Oliver e92c8c1d6c Eeschema: Handle multiple sheets in Eagle plugin. 2017-10-20 08:38:37 +02:00