Commit Graph

5420 Commits

Author SHA1 Message Date
Oliver Walters 6aadc703f0 Updated HitTest for PCB_TEXT and TEXT_MOD 2017-05-10 10:57:28 +02:00
Oliver Walters e29abd6204 HitTest for trapezoid pad 2017-05-10 10:57:28 +02:00
Oliver Walters 7cfc882448 HitTest for RoundRect pad 2017-05-10 10:57:28 +02:00
Oliver Walters 8caef05ad6 HitTest for Oval pads
HitTest for Oval pads

Required fix for GetBoundingBox method for Oval Pad shape
2017-05-10 10:57:28 +02:00
Oliver Walters f338d46476 HitTest for Rectangular pads
HitTest for Rectangular pads

- Works at any rotation, even with Shape Offset
- Fixed bugs in D_PAD BoundingBox calculation
2017-05-10 10:57:28 +02:00
Oliver Walters a0afcd5a62 HitTest for pads
- Circular pads
2017-05-10 10:57:28 +02:00
Oliver Walters 2b4c2efc85 Fixed HitTest for Arc segment 2017-05-10 10:57:28 +02:00
Oliver Walters f8734bd057 Fixed ::HitTest for Circle shape
- Testing against rectangle intersection now works correctly
- Previously tested against BoundingBox() not circle outline
2017-05-10 10:57:28 +02:00
Oliver Walters ef25ffbab7 Alter selection mode based on drag direction
LEFT > RIGHT = Enclosed selection
RIGHT > LEFT = Touching selection
2017-05-10 10:57:28 +02:00
Maciej Suminski 6cefb68c7d Fixed a crash on Eagle PCB import with dimensions on unsupported layers 2017-05-08 11:04:10 +02:00
Maciej Suminski 2ac8ab2a8f Eagle layers as enums 2017-05-08 10:26:48 +02:00
Maciej Suminski 99f65f4dbf Added const T& to Eagle PCB import plugin methods 2017-05-04 15:44:14 +02:00
Alejandro García Montoro 9cf934ef17 Moves Eagle XML parser to common, replacing boost with wx.
All E'STRUCTS' are moved to common except for ERULES (which is
specific to pcbnew and needs its internal units), still in
pcbnew/eagle_plugin.{h,cpp}

In order to get rid of another boost dependency, this also changes
the parsing of the XML from Boost.PropertyTree to wxXml.

To replace boost::optional, an OPTIONAL_XML_ATTRIBUTE class has
been implemented. This could be replaced with std::optional when
C++17 is ready.
2017-05-04 15:29:45 +02:00
jean-pierre charras 4f2ed1b05f Plot gerber: fix a minor issue: an aperture attribute was incorrectly set on non copper layers when drawing some pads. 2017-05-04 08:55:17 +02:00
jean-pierre charras d1dfa5aba3 Code cleaning: add comments, better names for a function, simplify code. No actual code change. 2017-05-04 08:54:30 +02:00
Wayne Stambaugh 096d9fbbf9 Pcbnew: continue loading footprints after first failure.
The footprint library cache handler would throw an exception on the
first error it encountered preventing all subsequent footprint files
from being parsed even if there was nothing wrong with them.  This
commit queues errors until all of the footprint files in the folder
have been parsed.

Fixes lp:1416736

https://bugs.launchpad.net/kicad/+bug/1416736
2017-05-03 15:27:07 -04:00
Marco Ciampa b50d3966b5 Pcbnew: make ruler tool warning translatable. 2017-05-02 16:30:24 -04:00
Eldar Khayrullin f3457794cf Pcbnew: add option to plot DXF editable text
Add option to plot DXF oneline ASCII text as editable text (in non-outline mode)

Fixes: lp:1423515
* https://bugs.launchpad.net/kicad/+bug/1423515
2017-05-02 15:07:19 -04:00
jean-pierre charras 000ee22e39 Drill dialog: creates the directory, when the path entered in dialog does not exist. 2017-05-01 20:42:18 +02:00
jean-pierre charras c8706e9c15 Fix compil issue in Python support. 2017-05-01 14:19:38 +02:00
jean-pierre charras afe92c7bfc Pcbnew: Add creation of Drill Files in Gerber X2 format.
Gerbview: add support of drill files in Gerber format.
Fix also an issue in drill dialog: Axis choice is now common to plot a drill files.
2017-05-01 12:43:40 +02:00
jean-pierre charras a92ea8c75b Fixes: lp:1687014 Footpring editor disappearing axes crosshair
https://bugs.launchpad.net/kicad/+bug/1687014
2017-04-29 11:43:02 +02:00
Robbert Lagerweij e57c962336 Pcbnew: add option to select origin & anchor in move exactly tool
This patch adds a radiobox to allow the user to select a reference point for
the move. The additional options are: User Origin (set with <space>),
Grid Origin and Sheet Origin (effectively making it an absolute coordinate).

A checkbox is added (where it makes sense) to allow overriding which point
within the component is put on top of the designated coordinate.

Fixes: lp:1460460
* https://bugs.launchpad.net/kicad/+bug/1460460
2017-04-25 11:32:49 -04:00
Eldar Khayrullin 0af5695e51 Pcbnew: add option to plot DXF lines in outline mode.
Add option to plot dialog to plot DXF layers *.Cu, *.Adhes, *.Paste, and
*.Mask in outline mode or line mode.

Fixes lp:1643330

https://bugs.launchpad.net/kicad/+bug/1643330
2017-04-25 08:24:55 -04:00
Maciej Suminski 6507dbf3ad Fixed code formatting & comments typos 2017-04-24 00:02:07 +02:00
jean-pierre charras b385413458 Fix tooltip errors 2017-04-22 10:26:22 +02:00
jean-pierre charras 9e321a4722 Pcbnew: Apply a fix made in stable branch, in AppendBoard, to avoid potential crash. 2017-04-22 09:23:02 +02:00
Maciej Suminski e53c3afc29 Fixed a bug with invisible vias
If there was a board with no copper layers checked as visible, the
initial GAL cache contained an empty entry for them. In such case,
toggling layers visibility have not changed anything.

The visibility condition check has been moved to ViewGetLOD() method
which serves better the purpose of dynamic visibility checks.

Fixes: lp:1639974
* https://bugs.launchpad.net/kicad/+bug/1639974
2017-04-20 18:22:27 +02:00
Maciej Suminski 217593f6bc Fixed selected items drift on rotation/flip 2017-04-20 16:38:19 +02:00
Maciej Suminski 0e14cdf6da Code formatting 2017-04-20 16:37:36 +02:00
Maciej Suminski d452a5a30c Moved ratsnest update from EDIT_TOOL to PCB_EDITOR_CONTROL 2017-04-20 14:43:42 +02:00
Maciej Suminski bc8668b039 Renamed PCB_ACTIONS::editModifiedSelection to selectionModified 2017-04-20 14:11:59 +02:00
Maciej Suminski bb999f1bbf Fixed items disappearing after a rotation/flip
Fixes: lp:1683831
* https://bugs.launchpad.net/kicad/+bug/1683831
2017-04-20 14:11:59 +02:00
Maciej Suminski e2b95cf97a Removed a redundant update/refresh calls
BOARD_COMMIT handles all necessary updates
2017-04-20 14:11:35 +02:00
Maciej Suminski 74847bf8ff Code formatting and clean-up 2017-04-20 14:01:38 +02:00
jean-pierre charras a35a46804e Pcbnew fix: "create array" extremely slow in GAL mode, due to a useless call of a time consuming method for each new item created. 2017-04-19 14:15:11 +02:00
jean-pierre charras 01f5a129a3 Fixes: lp:1683147 (Board append command *extremely* slow)
https://bugs.launchpad.net/kicad/+bug/1683147
2017-04-18 20:10:34 +02:00
jean-pierre charras cf87536322 Fix a focus issue in dialog_edit_module_for_BoardEditor.cpp (Linux only) when creating the dialog.
It prevents ESC or ENTER keys to dismiss the dialog, until the focus is set by clicking on a widgets in the dialog.
2017-04-16 21:48:22 +02:00
jean-pierre charras 4b916b42ed dialog_edit_module_for_BoardEditor.*: fix questionable code. 2017-04-16 20:52:41 +02:00
jean-pierre charras 88105f891f Fixes Pcbnew bug: Drag Zone Outlines no longer working in legacy view 2017-04-16 18:32:47 +02:00
jean-pierre charras 50fd7a27cf Fix a few coding issues in dialog_edit_module_for_Modedit.
(Mainly, remove OnOkClick and OnCancelClick to use default handlers, and use TransferDataFromWindow to update fields)
Fix also a minor issue in lib_id
2017-04-16 15:09:05 +02:00
Miles McCoo 11c42cdff7 Minor Pcbnew Python scripting improvement.
Added NETCLASSPTR constructor to swig interface. This enables scripts to
generate new net classes.
2017-04-14 08:49:51 -04:00
jean-pierre charras 74cd53fb31 finishing work started in commit ba37d6fca35b67fc04a21aa111aba97c80c3a1b0:
Command add corner to zone in GAL mode: fix corner cases (existing when a zone has holes).
(Well, "corner case" is the right word: I can't resist)
2017-04-14 14:39:45 +02:00
jean-pierre charras 83169af988 Code refinement for commit 80371134d7 2017-04-14 14:39:44 +02:00
Lachlan Audas a208ba6566 Fix Eagle plugin board free text rotation import bug.
When using angle's other than 90, 180, and 270, the Eagle plugin did not
correctly set the text angle.
2017-04-14 08:30:57 -04:00
jean-pierre charras b347443b95 Make Help sub-menus working in footprint viewer 2017-04-13 18:36:07 +02:00
jean-pierre charras 80371134d7 better fix than commit 6c083ebf4c, because the issue was existing in other dialogs
Fix incorrect frame deletion, only noticeable when eeschema is run in stand alone mode.
After selecting a footprint using the footprint viewer, the application cannot be closed.
Reason:
the footprint viewer ctor creates an instance (not shown) of a FRAME_PCB.
Unfortunately, this pcb frame was not deleted by Eeschema, in stand alone mode,
preventing the application to be closed because a frame was still active after closing the schematic editor frame.
Now the footprint viewer ctor delete this instance after use, if it was not previously existing.
2017-04-13 18:28:16 +02:00
jean-pierre charras 675eb37163 Fix a typo in a tool tip 2017-04-08 08:21:35 +02:00
jean-pierre charras 9a7abd5914 Pcbnew: fix some issues in GAL when adding holes in zones. 2017-04-07 11:57:02 +02:00
jean-pierre charras 70c961fe6a Pcbnew: fix serious issues (broken files) when saving and loading .kicad_pcb files when zones have holes in outlines. 2017-04-07 08:02:26 +02:00
jean-pierre charras ba37d6fca3 Temporary fix of broken command add corner to zone in GAL mode.
Fixes: lp:1680339
https://bugs.launchpad.net/kicad/+bug/1680339
2017-04-06 19:04:47 +02:00
jean-pierre charras bf21640ae5 Fix a few issues when changing a color in render, in GAL mode.
Now colors of ratsnest, vias, not plated holes and anchors can be set.
However not plated holes still have a color issue.
2017-04-05 16:31:29 +02:00
jean-pierre charras 23a8741b5e Pcbnew: fix a crash when changing a color in render, in legacy mode, if the GAL mode was previously used. 2017-04-05 16:31:29 +02:00
Wayne Stambaugh 5dbfc02334 Board editor footprint properties dialog 3D model viewer fix.
Move the dialog layout refresh from the ctor to TransferDataToWindow which
is called by event after the dialog object is constructed.  This was causing
the 3D view panel to be drawn incorrectly on windows builds.

Remove unnecessary wxT() macros.

Fixes lp:1665888

https://bugs.launchpad.net/kicad/+bug/1665888
2017-04-04 10:05:01 -04:00
Maciej Suminski 2c33fad45f Fixed pad net names display (GAL)
Fixes: lp:1678272
* https://bugs.launchpad.net/kicad/+bug/1678272
2017-04-02 00:56:21 +02:00
Chris Pavlina af88781262 Rewrite pcbnew preferences tooltips for consistency, fix a couple typos
Fixes: lp:1591428
* https://bugs.launchpad.net/kicad/+bug/1591428
2017-03-31 19:40:43 -04:00
Maciej Suminski 0b57907a68 Fix crash on toggling 'Render' tab items visibility
Fixes: lp:1678169
* https://bugs.launchpad.net/kicad/+bug/1678169
2017-03-31 17:50:59 +02:00
Collin Anderson 9b876d9d98 Fix build of Python plugin for macOS 2017-03-31 08:49:48 -04:00
Wayne Stambaugh b4e2757119 Make FP_TBL_MODEL reusable.
Factor out the FP_LIB_TABLE specific content from FP_TBL_MODEL into a new
LIB_TABLE_GRID class that can be used for any library table grid mix in.

Create new FP_LIB_TABLE_GRID object for the footprint library edit dialog.

Add method GetEnvVariables() to return any environment variables found in
a LIB_TABLE object.
2017-03-30 18:36:37 -04:00
Jon Evans 3ec28e2acf Refactor layer enumerations to all live in the same place 2017-03-30 16:01:48 -04:00
John Beard c94269e173 Pcbnew GAL: Switch CW/CCW hotkeys to match legacy mode 2017-03-30 16:05:56 +02:00
John Beard 0b593faa93 Pcbnew: correct CW/CCW rotation.
These were backwards since internal angles are CCW due to the inverted Y
axis.

The hotkeys have NOT changed. This means 'R' is now clockwise and
'Shift+R' is anti-clockwise. This is the same as EEschema, but not the
same as Legacy mode.
2017-03-30 16:05:56 +02:00
John Beard 8f3423b803 Add Select Layer And Add Via actions to GAL router tool
On these actions, invoke the layer select dialog and set the via layer
pairs accordingly.

Fixes: lp:1672820
* https://bugs.launchpad.net/kicad/+bug/1672820
2017-03-28 15:13:27 +02:00
John Beard 69115e4b9d Signal via actions with flags, not event equality checking
This allows actions to encode both via type and other behaviours
intrisically witohut having to individually test for each action.
2017-03-28 15:13:24 +02:00
Chris Pavlina c7c172d368 Fix FP_LOADER_THREAD resource leak
The mechanism of thread termination was changed in 61c2beea and not done
correctly - the thread was not notified that it should terminate.
2017-03-27 14:23:03 -04:00
Chris Pavlina 61c2beea22 Fix FP_LOADER_THREAD access to destroyed dialog
Fixes: lp:1672733
* https://bugs.launchpad.net/kicad/+bug/1672733
2017-03-26 19:44:18 -04:00
jean-pierre charras 0f0cb64a63 Minor fix in DRC test courtyards. 2017-03-26 08:13:23 +02:00
Chris Pavlina 4011ed4e31 Convert UTF8 to/from wxString correctly around LIB_ID
Fixes: lp:1675942
* https://bugs.launchpad.net/kicad/+bug/1675942
2017-03-24 21:38:00 -04:00
Chris Pavlina 68853c988e Fix SYNC_QUEUE build issue on Boost < 1.56
Prior to Boost 1.56, boost::optional had no move constructor, preventing
use of std::unique_ptr inside it
2017-03-24 10:09:08 -04:00
Chris Pavlina 849b3c2a4b Add footprint select dropdown to component chooser, serious refactoring
- DIALOG_CHOOSE_COMPONENT has footprint select widget
- FOOTPRINT_SELECT_WIDGET
- FOOTPRINT_CHOICE widget (customized wxComboCtrl)
- FOOTPRINT_FILTER class
- FOOTPRINT_INFO rework:
    - FOOTPRINT_ASYNC_LOADER to load without freezing UI
    - Rewrite loader threads as queue-driven thread pool
    - Make FOOTPRINT_INFO available via kiway
- FP_LIB_TABLE::PrefetchLib
- Access to global fp-lib-table via kiway
- SYNC_QUEUE threadsafe queue template
- Remove KICAD_FOOTPRINT_SELECTOR build option
2017-03-24 09:20:27 -04:00
Alejandro García Montoro f68ce306bd CPolyLine -> SHAPE_POLY_SET refactor.
Removes the need of using the legacy code in polygon/PolyLine.{h,cpp},
refactoring all CPolyLine instances with SHAPE_POLY_SET instances.

The remaining legacy methods have been ported to SHAPE_POLY_SET;
mainly: Chamfer, Fillet, {,Un}Hatch.

The iteration over the polygon vertices have been simplified using the
family of ITERATOR classes.
2017-03-24 10:43:47 +01:00
Maciej Suminski f2763e90ea Disable autopanning & cursor capture when drawing is finished 2017-03-23 14:15:34 +01:00
jean-pierre charras 68b141dcb8 Make polygon built by BOARD::GetBoardPolygonOutlines strictly simple.
It fixes issues in 3d viewer (crashes and incorrect 3D board outline in some cases)

Fixes: lp:167484
https://bugs.launchpad.net/kicad/+bug/1674844
2017-03-23 08:56:52 +01:00
John Beard 9fe780f1b3 Rework zone creation in GAL
The zone creation in DRAWING_TOOL was a complex event loop whici
simultaneously managed the event handling, construction of the preview
polygon and the creation and commiting of the zone, all in the same
scope. This has been broken into several pieces:

* POLYGON_ITEM preview item, used to preview the polygon in progress
* POLYGON_GEOM_MANAGER is a class that collects points from user input
  and used them to describe a polygon's geometry, including calculation
  of 45-degree constrained leader lines
* ZONE_CREATE_HELPER is a class which deals with creating zones based on
  geometry from a geometry manager and parameters from the DRAWING_TOOL
* The (much simpler) event loop in DRAWING_TOOL drives the
  POLYGON_GEOM_MANAGER. With a minor refactor, this loop can be reused
  in future for other polygonal tools if wanted.

The polygon preview now has a translucent fill which makes it easier to
visualise the zone.

This also adds the Close Zone Outline and Delete Last Corner actions as
part of the new event loop.

Fixes: lp:1663885
* https://bugs.launchpad.net/kicad/+bug/1663885

Fixes: lp:1667885
* https://bugs.launchpad.net/kicad/+bug/1667885
2017-03-22 17:18:12 +01:00
John Beard 1fd503bf58 Move DIRECTION45 to common/geometry
This class is useful for generic geometric layout of 45-deg constrained
line chains, not only in the PNS router.
2017-03-22 15:23:09 +01:00
John Beard ea10a67d14 Refill zones after editing properties
After editing properties (in Legacy or GAL) using the dialog, zones are
not refilled.

Fixes: lp:1674595
* https://bugs.launchpad.net/kicad/+bug/1674595
2017-03-22 13:31:52 +01:00
jean-pierre charras 0f7e898caa Allow selection of number of segments to approximate a circle in convert_drawsegment_list_to_polygon. 2017-03-22 11:47:03 +01:00
jean-pierre charras 05220a86f1 BOARD::GetBoardPolygonOutlines(): do not generate a separate SHAPE_POLY_SET for holes.
They are already managed by SHAPE_POLY_SET board outline.
2017-03-22 11:47:03 +01:00
John Beard d99fbddc22 Enable angle snap for pcbnew GAL ruler tool
This uses the two-point geometry manager to split the logic of the ruler
geometry and the preview item display. This allows the ruler to use that
manager's angle snap feature.
2017-03-22 10:59:47 +01:00
John Beard b8edecc10f Move cursor shape flag into GAL settings
The motivation here is to concentrate display options in the GAL display
settings, ready for removal of legacy canvases. Instead of having the
property as a member of the DRAW_FRAME, with the GAL canvas retreiving
it from there, it is now in the GAL_DISPLAY_OPTIONS struct, and both GAL
and legacy get it from there.

The options for setting cursor shape are then moved out of the general
options dialog, and into the GAL display options widget, where they can
be used in all GAL-aware programs.

GAL cursor shape works on GAL, but not legacy, so the option is now
available on OSX (but only affects GAL, and is labelled as such).
2017-03-22 10:24:48 +01:00
John Beard b4a4748672 Move sketch mode area in pcbnew display options
This gives a bit more space to the GAL options in the left panel

Also tidy up some code style and unnecessary default arguments in the
GAL display planel widget.
2017-03-22 10:24:48 +01:00
jean-pierre charras 45b10f0f09 Pcbnew: fix a Regression in fallback to bounding box for board render in 3d-viewer
Fixes: lp: 1674844
https://bugs.launchpad.net/kicad/+bug/1674844
2017-03-22 08:40:48 +01:00
jean-pierre charras 12b65cf56b Fix typo 2017-03-21 16:45:35 +01:00
jean-pierre charras 5bd61d7eb6 Pcbnew fix: checking properties on error marker crashed pcbnew
Fixes: lp:1674671
https://bugs.launchpad.net/kicad/+bug/1674671
2017-03-21 16:44:56 +01:00
jean-pierre charras 48f19c031a Fix a few issues when importing a .ses specctra session file.
(potential crash due to missing update of ratsnet data, add missing traces in GAL mode)
2017-03-21 11:22:03 +01:00
jean-pierre charras 806e71b17e update 2017-03-20 20:33:19 +01:00
jean-pierre charras c2227abb36 Specctra import: accept layer names like numbers (i.e. +12). 2017-03-20 19:50:07 +01:00
jean-pierre charras 230980fc9d Compile specctra file with pcbnew files, not with pcbcommon files (they are now used only by pcbnew) 2017-03-20 19:49:10 +01:00
John Beard ce731f8b62 Add GAL microwave tools
This adds the microwave tools to GAL in Pcbnew as a new tool:
MICROWAVE_TOOL.

Some new preview items are introduced to support this:

* TWO_POINT_GEOM_MANAGER for managing construction of two-point
  geometries, such as that used to construct the inductor.
* CENTRELINE_RECT_ITEM a preview item to draw ractangle with a given
  aspect ratio along a line (specified using a TWO_POINT_GEOM_MANAGER)

PCB_TOOL gets a generic event loops which should be useful for more
than just microwave tools:

* doInteractiveItemPlacement() - handles event loops that wait for a
  click, create an item on click and then allow moving it
  around/flipping, etc.

Fixes: lp:1531323
* https://bugs.launchpad.net/kicad/+bug/1531323
2017-03-20 16:10:51 +01:00
John Beard 3994e9a268 Allow calling of MW inductor function externally
This makes it possible to access the creation functions
for the microwave inductor externally, so that it can be
used from GAL.

Unlike the Gap/Stub tools, the inductor tool is more interactive, and
doesn't just return a MODULE*.

Introduces a new directory in pcbnew called 'microwave' to better
isolate generic (i.e. canvas-agnostic) functions, and a namespace MWAVE
to avoid polluting the global namespace.
2017-03-20 16:10:51 +01:00
jean-pierre charras 796e5fdc45 Fix an issue with pads not on copper layers (only on tech layers) when exporting .dsn file.
The pad is invalid in .dsn file and crashes Freeroute.
2017-03-20 15:19:20 +01:00
jean-pierre charras e4b39cfb09 remove duplicate code 2017-03-20 15:19:19 +01:00
jean-pierre charras ecdfa404cb More work courtyard overlap detection: better code. 2017-03-20 13:06:00 +01:00
Tomasz Włostowski 77c1b1b4ea Refresh vias geometry when switching via display mode
Fixes: lp:1674096
* https://bugs.launchpad.net/kicad/+bug/1674096
2017-03-20 12:06:56 +01:00
jean-pierre charras 2637835a1e First version of courtyard overlap detection 2017-03-19 20:27:45 +01:00
jean-pierre charras b365f17e9f First draft of courtyard overlap detection. 2017-03-19 20:27:44 +01:00
jean-pierre charras 98e3bfb95a rebuild dialog_edit_module_for_Modedit.cpp with a more recent wxFormbuilder version to avoid deprecated compil warnings 2017-03-18 10:37:19 +01:00
Chris Pavlina c9936e2a47 Fix warning about shadowing std::ignore 2017-03-17 22:16:32 -04:00
John Beard 5f303f7b25 Enhance Pcbnew arc construction
This adds a richer overlay to the arc-by-three-points tool in Pcbnew,
including more guide-lines and a live display of radius and angle.

Also included is ability to go back to the previous step (if setting end
angle, you can go back to setting start point, etc) using Backspace, and
Ctrl snaps the start/end angles to 45 degree multiples.

This adds new classes

* MULTISTEP_GEOM_MANAGER: represents a generic "geometry manager" that
  builds up some geometrical construction based on a sequence of points.
  Used by:
* ARC_GEOM_MANAGER: handles the logical flow of constructing an
  arc by centre-point, set radius, set angle. This moves the logic out
  of the Pcbnew DRAWING_TOOL event loop in drawArc().
* ARC_ASSISTANT: graphical overlay to communicate current arc shape to
  the user during the drawing process
2017-03-17 20:56:54 +01:00
Miles McCoo db174862c8 Minor Pcbnew Python scripting improvements.
Add typedef for wxCoord to wx.i to enable usage of methods like
EDA_RECT.Inflate.

Added id.h to pcbnew.i to expose window toolbar identifier names.

Added Refresh() and WindowZoom() to pcbnew_scripting_helper.
2017-03-17 10:41:00 -04:00
John Beard 7e1eea4122 Use abbreviated unit (not symbol) in design rule dialog
Fixes: lp:1667644
* https://bugs.launchpad.net/kicad/+bug/1667644
2017-03-16 08:30:00 -04:00
John Beard ef3553c086 Use TransferData* methods for DIALOG_DISPLAY_OPTIONS
Replaces the existing manual evdent handling, in line with UI
Guidelines.

Also remove the wxStaticLine, which is not a standard dialog element.
2017-03-16 08:01:42 -04:00
John Beard bdc9ae75f5 Add a display settings dialog to Modedit
For a start, this contains the GAL display settings (AA settings and
grid styling).

In future, other modedit-specific settings could go here too.

Fixes: lp:1672150
* https://bugs.launchpad.net/kicad/+bug/1672150
2017-03-16 08:01:33 -04:00
John Beard f2aa4d2911 Make GAL options panel a reusable panel
The primary motivation here is to allow other GAL canvas users (eg
Modedit, and soon Gerbview) to be able to easily modify GAL canvas
options.

For now, this doesn't change the display properties dialog in
appearance, but if more GAL options are added, it might need a bit of
tweak and maybe tabs or similar, like Eeschema preferences.
2017-03-16 08:01:26 -04:00
jean-pierre charras 69b350c9b0 Fix can't always group delete in fp-lib-table dialog
Fixes: lp:1672760
https://bugs.launchpad.net/kicad/+bug/1672760
2017-03-14 20:31:44 +01:00
Tomasz Włostowski 2f730cad81 EDIT_TOOL: restore cursor position on exit
Fixes: lp:1671564
* https://bugs.launchpad.net/kicad/+bug/1671564
2017-03-14 10:54:58 +01:00
Julius Schmidt 5b3f6d850d Fix format string assertion in select net dialog. 2017-03-13 16:45:41 -04:00
Maciej Suminski fe4f02f5b9 Coverity fixes
CIDs:
- 153097
- 157120
- 157119
- 155148
- 155146
- 153103
- 153099
- 153095
- 153087
- 153086
2017-03-11 22:20:08 +01:00
Jon Evans 082b8dd2a9 Refactor BRIGHT_BOX to common so it can be used by other programs 2017-03-11 21:38:01 +01:00
Tomasz Włostowski 0a55d8e053 Fixed differential pair gap clearance error when gap equaled minimum clearance.
Fixes: lp:1533551
* https://bugs.launchpad.net/kicad/+bug/1533551
2017-03-11 20:57:59 +01:00
Maciej Suminski 3fafd48764 Fix drawing circles in GAL
Fixes: lp:1672039
* https://bugs.launchpad.net/kicad/+bug/1672039
2017-03-11 20:30:24 +01:00
jean-pierre charras 2c56085f41 Drc calculations fix a minor issue that detected a bad clearance when distance between a circle and a segment was the clearance value.
Also, give a margin of 1 nanometer during DRC calculations to avoid false error DRC detection due to rounding issues.
2017-03-11 18:09:18 +01:00
Chris Pavlina 5af825e21c Use ki_mutex.h in FOOTPRINT_PREVIEW_PANEL 2017-03-11 08:22:08 -05:00
Chris Pavlina 23a23d3c63 Fix typo in fp-lib-table help text
Fixes: lp:1671910
* https://bugs.launchpad.net/kicad/+bug/1671910
2017-03-10 23:44:12 -05:00
Chris Pavlina bbaa29fbc4 Refactor FOOTPRINT_PREVIEW_PANEL
- Pull out compound widget bits into FOOTPRINT_PREVIEW_WIDGET
- Move all pcbnew-specific bits *inside* pcbnew; implementation should
  be private for users
- Make a few class members and inner types private
2017-03-10 23:26:45 -05:00
John Beard 8c3b8ee693 Add a ruler tool to pcbnew GAL
This allows to measure between features on a PCB. It uses a preview
EDA_ITEM in common, but due to the use of the IDs, it's currently
Pcbnew/Modedit only.

This also adds several "utils" for graphical functons useful when
drawing preview items on GAL canvases.

Fixes: lp:1467313
* https://bugs.launchpad.net/kicad/+bug/1467313
2017-03-10 16:21:44 +01:00
John Beard 9c08873210 Make SELECTION_AREA a generic overlay item
This simplifies the (already simple) SELECTION_AREA class. It is also
moved into KIGFX::PREVIEW and put in the common library, where it can be
reused by other GAL-aware tools (not just in Pcbnew) in future.
2017-03-10 16:21:44 +01:00
Maciej Suminski d337d08060 Sketch graphics mode for GAL 2017-03-10 14:08:59 +01:00
Maciej Suminski f21cfa167f Use DECIDEG2RAD function in PCB_PAINTER 2017-03-10 14:08:59 +01:00
Maciej Suminski 737dc20409 Make OpenGL GAL great again
Reenabled VIEW_ITEMs cache. Previously, the first init was called with
GAL_TYPE_NONE, causing all layers to be set to non-cached. During the
proper init, the layers were already set to non-cached and were not
changed.
2017-03-10 14:08:59 +01:00
John Beard c523ba45e1 Fix shadowed variable in python_scripting.cpp 2017-03-10 09:08:45 +01:00
jean-pierre charras a592832886 fix I18n issue (empty string) 2017-03-09 11:47:40 +01:00
Chris Pavlina a73abbfc31 Fix possible threadsafety issue in FOOTPRINT_PREVIEW_PANEL 2017-03-08 17:02:10 -05:00
Maciej Suminski 62235348d1 Use GAL axes instead of a ORIGIN_VIEWITEM in module editor 2017-03-08 10:35:51 +01:00
Chris Pavlina 3854637ec5 Footprint preview: do not Freeze/Thaw
This causes issues under Ubuntu Unity (possibly due to calling Show()
while frozen).

Fixes: lp:1670705
* https://bugs.launchpad.net/kicad/+bug/1670705
2017-03-07 14:32:02 -05:00
Julius Schmidt 29eb696ef7 Fix crash when switching from dragging to routine (PNS router)
The attached patch fixes a bug where triggering InlineDrag while routing
is in progress will crash pcbnew.  The problem is that the InlineDrag
event does not terminate performRouting.  Once InlineDrag is finished
it will call StopRouting which deletes the m_placer.  The Wait() in
performRouting will then return and it will crash as soon as it tries
to access the m_placer.
2017-03-07 13:56:44 +01:00
José Ignacio Romero 45d1082517 Make all layers slightly semitransparent as before 2017-03-07 11:57:52 +01:00
Simon Richter 12c1339296 Remove false "override" comments. 2017-03-06 16:34:56 -05:00
Maciej Suminski 3174573361 Removed code resetting VIEW_CONTROLS settings
As the VIEW_CONTROLS settings are managed for each tool,
there is no need to restore the settings to initial state
when a tool is finished.
2017-03-06 15:04:27 +01:00
Chris Pavlina 541b91fd15 Fix FOOTPRINT_PREVIEW_PANEL loader thread synchronization 2017-03-05 22:22:25 -05:00
jean-pierre charras 7a120ad698 selection_tool.* add comments and use better names for 2 similar methods. 2017-03-04 17:35:34 +01:00
jean-pierre charras 5b3d7962bb Fix questionable code and memory leak. 2017-03-04 17:35:34 +01:00
jean-pierre charras 101a600be6 Fix coding style issue and a minor other issue. 2017-03-04 17:35:34 +01:00
jean-pierre charras af161771b8 Fix compil issue on Windows 2017-03-04 17:35:33 +01:00
Chris Pavlina 4618e6c7f8 Component chooser: event and focus cleanup 2017-03-04 11:14:04 -05:00
Cirilo Bernardo 68bcdec87e Workaround for non-ASCII filenames in Windows 2017-03-03 14:30:47 -05:00
Tomasz Włostowski 966052272f Coding style fixes 2017-03-03 20:27:05 +01:00
Tomasz Włostowski 18a9f037d2 DRC markers can now be selected and deleted in GAL like other items.
Fixes: lp:1621190
* https://bugs.launchpad.net/kicad/+bug/1621190
2017-03-03 20:26:34 +01:00
Tomasz Włostowski cc3d79f932 Reworked selection passing mechanism in SELECTION_TOOL.
- The tools can now specify if the items in the selection must be editable/
deletable. This is groundwork to be able to select/delete DRC markers, which can't
otherwise be edited.
- Fixed disappearing of selected objects
2017-03-03 20:26:34 +01:00
Tomasz Włostowski 9e73c3117e Added possibility to disable undo entries creation in COMMIT/BOARD_COMMIT 2017-03-03 20:26:34 +01:00
Simon Richter 1502e27695 Remove debug code matching on specific component names 2017-03-03 08:30:48 -05:00
jean-pierre charras 4eeed8d04f Icons options menu: code rework 2017-03-03 14:18:25 +01:00
Maciej Suminski 389c7b2bbc Added AUTOROUTER_CONTEXT to keep objects used by autorouter
The main reason is to keep cached board bounding box and limit repeating
parameters in functions used by the autorouter.
2017-03-03 13:28:19 +01:00
Maciej Suminski 2483dab72f Do not cache board bounding box 2017-03-03 13:28:19 +01:00
Maciej Suminski a073a90c45 Remove BOARD::SetBoundingBox()
Bounding box should be computed basing on the items belonging to the
board.
2017-03-03 13:28:19 +01:00
Jon Evans 88f7c55d95 Move ZoomFitScreen and ZoomPreset from PCBNEW_CONTROL to COMMON_TOOLS
BOARD::GetBoundingBox() now directly calls BOARD::ComputeBoundingBox()
and there is a new method BOARD::GetBoardEdgesBoundingBox() used for
call sites that needed to use ComputeBoundingBox( true ) in the past.

This allows COMMON_TOOLS to implement ZoomFitScreen without knowledge
of the BOARD class.
2017-03-03 13:28:19 +01:00
Kristoffer Ödmark dda51ab550 CrossProbes Schematics from eeschema to pcbnew
Adds a similar crossprobe as modules has in pcbnew. When clicking a
sheet in eeschema, the items that are exclusive in that scheet will be
selected in pcbnew if using the GAL canvas.
2017-03-03 07:25:32 -05:00
Kristoffer Ödmark 69a649c093 Refactored out the function that selects items based on the sheetname 2017-03-03 07:21:41 -05:00
Maciej Suminski 906ee77dbf Fixed VIEW_ITEM memory leaks 2017-03-02 23:57:13 +01:00
Chris Pavlina 586c8f0feb Fix signed/unsigned compare warning 2017-03-02 14:46:19 -05:00
jean-pierre charras e7e972804a Make show/hide icons in menus a run time option, instead of compil option. 2017-03-02 15:45:54 +01:00
Maciej Suminski 35c7974a96 Enable grid snapping when dragging items (GAL)
Fixes: lp:1668077
* https://bugs.launchpad.net/kicad/+bug/1668077
2017-03-02 15:21:49 +01:00
Tomasz Włostowski 4a911e0790 Highlight net tool in GAL now cross-probes to EEschema if clicked on a pad
Fixes: lp:1663767
* https://bugs.launchpad.net/kicad/+bug/1663767
2017-03-02 14:43:37 +01:00
Maciej Suminski 275ba503d1 Fix drawing arcs on Edge.Cuts layer
Fixes: lp:1666822
* https://bugs.launchpad.net/kicad/+bug/1666822
2017-03-02 13:52:36 +01:00
Maciej Suminski a5ac165c4b Make 'Enumerate Pad' tool more user friendly
Effects of enumeration are shown instantly, instead of after accepting
the changes.
2017-03-02 12:34:19 +01:00
jean-pierre charras 1cffcafe2d GAL mode: Add small cross option to grid style (now: options are Dots, Grid, Small cross) 2017-03-01 10:29:19 +01:00
Maciej Suminski f4be80a3af Code formatting 2017-03-01 09:50:36 +01:00
John Beard 1d039cb4c1 Break row indicators out to own class
The introduces INDICATOR_ICON, which is a very simple class holding a
bitmap that can toggle on or off.

The ICON_PROVIDER class then provides icons to INDICATOR_ICONS, which
means the class can be used for more than just row indicators.

A default row icon provider is also provided for use in the standard row
selector.
2017-03-01 09:44:41 +01:00
John Beard 72354c5a81 Use Bind rather than Connect in LAYER_WIDGET
Bind is safer than Connect. Bind is more flexible and has a more concise
signature.
2017-03-01 09:44:41 +01:00
John Beard b8d0b0d7be Move layer/render swatches to own class
This introduces COLOR_SWATCH, which is a reusable
widget that shows a color swatch and can invoke the colour picker
when duble/middle clicked.

It uses it's own wxCommandEvent to signal the change.

This makes the layer widget simpler internally, and also allows other
code to show identical swatches if needed.
2017-03-01 09:44:41 +01:00
John Beard e609bc3f0d Use wxStaticBitmaps for layer/render swatches
On Linux with recent GTK+ toolkits, these swatches had very wide
borders, resulting in colour swatches of only a few pixels. On OSX, all
borders were disabled, leaving only the swatch.

This commit changes the wxBitmapButton to wxStaticBitmap, which fixes
the issue on Linux GTK+ and also removes the platform-specific element,
as it will now be the same on all systems.

These widgets aren't used as buttons anyway, a single click is handled
across the whole row, not just the swatch. So using a button was not the
most intuitive affordance.

Fixes: lp:1605411
* https://bugs.launchpad.net/kicad/+bug/1605411
2017-03-01 09:44:41 +01:00
Jon Evans a4fdbe6f2c Register common tools in footprint viewer to fix zoom controls 2017-03-01 08:56:26 +01:00
Jon Evans fd4e2b042c Refactor SELECTION, SELECTION_CONDITIONS, and context menus to common
SELECTION now holds EDA_ITEMs not BOARD_ITEMs so various places had to
change to casting the selected items to BOARD_ITEMs.

Fixed compilation warnings on clang (Tom)
2017-02-28 14:47:20 +01:00
Jon Evans 0afb249447 Add drawing priority support to VIEW
Call UseDrawPriority( true ) after creating GAL to enable.

VIEW::Add() gets a new optional argument to specify the draw order
when adding an item.  If the new argument is left default, the draw
order will increment with each call of VIEW::Add().

Fix std::bind calls after change to VIEW::Add
2017-02-28 14:47:20 +01:00
John Beard a0df0f7f06 When filling/unfilling zones, create undo points in GAL
This is a feature which is apparently not available in legacy, but the
undo points created in GAL do work in legacy mode.
2017-02-27 18:00:51 +01:00
John Beard 796f3219d0 Draw zone hatching in GAL
This just uses the same hatch lines that are built into the zone as
legacy.

They are always drawn, even when there is a fill, as if the fill
doesn't reach the corners, the hatches can be seen.

Fixes: lp:1487043
* https://bugs.launchpad.net/kicad/+bug/1487043
2017-02-27 18:00:46 +01:00
Oliver d6097cf1aa Better footprint association and filtering:
1. If a footprint filter contains a : (colon) character, then the filter is matched against the pattern <LibName>:<FootprintName>
2. If there is *no* : (colon) character present, then it is matched against <FootprintName>
3. The same behaviour applies for the manual filter string in CvPCB
2017-02-26 18:15:23 +01:00
jean-pierre charras 6b431b4791 Fix transaltion issue.
Rebuild dialog_display_options_base with a recent wxFormbuilder version.
2017-02-26 13:03:38 +01:00
jean-pierre charras 1001442a48 Pcbnew: Fix an assert in debug mode, and fix a minor issue in menubar 2017-02-26 11:47:15 +01:00
jean-pierre charras 94bef6abd2 Pcbnew: files written when layers have numeric name (like +24)cannot be read
Fixes: lp:1667867
https://bugs.launchpad.net/kicad/+bug/1667867
2017-02-25 10:10:43 +01:00
jean-pierre charras 6ae7c15d89 Rework on pcbnew menubar: make code more easy to read and modify. 2017-02-24 20:51:49 +01:00
Maciej Suminski d3edc4f843 Disable router menu when the tool is stopped 2017-02-24 13:32:47 +01:00
John Beard c001c6114f Add cancel interactive tool action to GAL
This is used to provide menu entries that allows cancellation of
interactive drawing and routing tools without needing the keyboard.

It is provided in the drawing tools and the router tool.

The cancel event doesn't have any new functionality (e.g. track rip-up
for the PNS router - lp:1448460), this just adds it to the menu, where
it behaves the same as an Escape keypress.
2017-02-24 10:37:07 +01:00
Simon Richter 3bf0b9534c Fix incorrect parameter if the compiler doesn't support -Wshadow option 2017-02-23 17:55:55 +01:00
John Beard 88fb7483eb Register COMMON_TOOLS in modedit
Without this, no actions from that tool will work, which includes things
like settings the grid size.

Fixes: lp:1667264
* https://bugs.launchpad.net/kicad/+bug/1667264
2017-02-23 15:20:22 +01:00
jean-pierre charras 11dcb76fc9 Add -Wshadow compil option, if exists to warn about shadowed variables.
Swig auto generated .cxx file has a lot of shadowed variables, so this option cannot be used to compil all files.
2017-02-23 13:17:23 +01:00
Marco Sterbik d284fb87e8 Change reporter message of footprint missmatch to warning on netlist-import
The message of a changed footprint during netlist-import in pcbnew was declared
as RPT_UNDFINED and therefor the filter didn't work correctly ('Warning' was
in the message-string).
This makes the message a proper warning and enables filtering as expected.
2017-02-23 11:59:00 +01:00
Maciej Suminski 887f2b2a70 Adjusted "Select" context menu conditions
Shows "Select" submenu when there is at least one item selected.
It is necessary to use "select same sheet" and selection filter
effectively.
2017-02-23 10:50:38 +01:00
John Beard c6046d6da2 Add selection filter dialog to GAL
Fixes: lp:1535805
* https://bugs.launchpad.net/kicad/+bug/1535805
2017-02-23 10:50:38 +01:00
John Beard 6ba9a512b6 Factor DIALOG_BLOCK_OPTIONS into separate compilation unit
This means the dialog can be accessed from both GAL and legacy modes.

This also removes the use of static bools for passing the selection
states and instead used a struct of values passed in by the calling
code.
2017-02-23 10:50:38 +01:00
Maciej Suminski d7bf44eee0 Removed a few more headers from base_struct.h 2017-02-22 17:54:01 +01:00
Maciej Suminski 0dc88bb4cf Changed COLOR4D defines to static consts 2017-02-22 17:35:00 +01:00
Jon Evans a52250a91e Change from EDA_COLOR_T to COLOR4D globally; arbitrary color support
eeschema now supports arbitrary colors for all object types, and
pcbnew does in GAL canvas.  When switching from GAL to legacy canvas,
pcbnew will convert colors to the nearest legacy color.
2017-02-22 17:35:00 +01:00
Jon Evans 4c83b0a94d Move TOOL_ACTIONs to their corresponding tools; create COMMON_TOOLS
Some grid/zoom tools are left in PCBNEW_CONTROL because they currently
depend on Pcbnew-specific class members.  Once refactoring is done to
make it possible to use all zoom and grid controls outside of pcbnew,
these last tools can be moved to common to match their ACTIONs.
2017-02-22 10:32:48 +01:00
Jon Evans 167f45ca2b Refactor COMMON_ACTIONS into a base and derived class
New virtual class ACTIONS is added as a member to EDA_DRAW_FRAME so
that the TOOL_DISPATCHER can have access to the appropriate derived
version of TranslateLegacyId()
2017-02-22 10:32:48 +01:00
Chris Pavlina 8bed8af03f Add missing break in switch 2017-02-21 15:22:30 -05:00
John Beard a8eea6155a Move bitmaps.h out of base_struct.h
bitmaps.h was included in nearly every file in the project due to it
being included by base_struct.h

Only about 130 files actually use the XPM definitions defined there, and
many of those already included bitmaps.h themselves, or via
menu_helpers.h. However, touching bitmaps.h would result in over 400
rebuilt files for pcbnew alone.

This commit moves the bitmap-related types like BITMAT_DEF out to a new
header, which is still included by base_struct.h, which is less
avoidable for now, it's it's used in the interface.

The icon list is still in bitmaps.h. This has the side effect that's
it's now easier to automatically generate this file.

Many classes in pcbnew and eeschema needed some functions moved
to the implementaitons from the headers too.
2017-02-21 09:50:15 -05:00
Dick Hollenbeck 45cf772833 Make the python pcbnew native module from the _pcbnew.kiface, phase 1 of a 2 part plan. 2017-02-21 07:56:17 -05:00
Maciej Suminski 6fdccc1829 PAD_TOOL: enable 'Apply' after copying a pad 2017-02-20 11:09:00 +01:00
John Beard 2fa17b4460 Put pad enumerate tool in PAD_TOOL submenu
Prior to this, it was in the top level of the selection
menu, and was always shown, even if the module editor
didn't have a loaded footprint.
2017-02-20 11:08:34 +01:00
John Beard ca91c27852 Adjust pad sub-menu enablements
The apply settings and push settings options now take account of the
validity of the global pad settings when deciding whether to show or
not.

Global pad push now requires a source pad and doesn't push from the
global pad setting when there is no selection.

The whole submenu is hidden when there are no enabled items.

Fixes: lp:1664016
* https://bugs.launchpad.net/kicad/+bug/1664016
2017-02-20 11:08:34 +01:00
John Beard ca75be4b4e Simplify display option selection mappings using CFG_MAP
Rather than defining static functions to do the mapping, this can be mor
concisely done with the UTIL::CFG_MAP utility functions.
2017-02-20 10:52:34 +01:00
John Beard 0bf3a19967 Add user control for grid minimum spacing in GAL
This allows the user to set a thicker grid line without causing the
grid lines to become over dense, or just make the grid denser according
to preference.

The term "density" is modified to "minimum grid spacing", which is
the pixel spacing between adjacent grid lines.

The spacing settings now comes in along, with other GAL display settings,
as part of GAL_DISPLAY_OPTIONS observer functionality. To this end, the
setter in GAL interface is removed, as an external user should be
setting this parameter via the GAL_DISPLAY_OPTIONS interface.
2017-02-20 10:52:34 +01:00
John Beard 970e4f8eb4 Add grid line thickness control to Display Options Dialog
This adds a user-settable control for the grid line thickness on GAL
canvases to the display options dialog.

The thickness settings now comes in, along with other GAL display
settings, as part of GAL_DISPLAY_OPTIONS observer functionality. To this
end, the setter in GAL interface is removed, as an external user should
be setting this parameter via the GAL_DISPLAY_OPTIONS interface.

Fixes: lp:1662482
* https://bugs.launchpad.net/kicad/+bug/1662482
2017-02-20 10:52:34 +01:00
John Beard 061d659bb1 Add a class to govern an "incrementing" text control
This class, INCREMENTAL_TEXT_CTRL, is used to provide a frameworks for
classes that want to control a text control that can be incremented
according to some scheme.

Also provided is a wxWidgets implementation with spin buttons for
control, as well as mousewheel support.
2017-02-20 10:52:34 +01:00
John Beard 971f2db034 Break Display Options control value/enum mapping to functions
The mappings from enums to control settings can be done in static
functions, which makes the set/retreive functions more concise, and also
puts the mapping functions in a clearly delineated place.
2017-02-20 10:52:34 +01:00
John Beard ff3bfaf82b Make KIGFX::GRID_STYLE an enum class
This provides stronger typing to these values.
2017-02-20 10:52:34 +01:00
John Beard 7ad30b7167 Move Grid style to Graphics Options dialog
This puts the graphical/display options with the other similar options
in that dialog, rather than with the dimension options found in the Set
Grid dialog, which is in the Dimensions menu.

Also place the option itself in the GAL Display Options structure, so it
can be updated using the observer mechanism there.

The setter for the style in the GAL interface is removed, as the public
interface for setting this option is now to modify the
GAL_DISPLAY_OPTIONS structure and notify the GAL when done.
2017-02-20 10:52:34 +01:00
John Beard cdfcc9a2ab Put draw_frame.h GAL_DISPLAY_OPTIONS behind firewall
The GAL_DISPLAY_OPTIONS member of EDA_DRAW_FRAME is a private member and
is used in only a couple of places in the class. The real use of this
member is by a by-ref interface, GetGalDisplayOptions.

Because te GAL options are used by a very select few users of
EDA_DRAW_FRAME, it makes little sense to force all the (many) files
including draw_frame.h to also include gal_display_options.h, when the
vast majority have no need for it.

This massively speeds up compilation of the project when
gal_display_options.h is changed.

More isolation could be acheived by separating the GAL config types (eg
OpenGL antialias modes and grid style) from the options header, as,
although the GAL class uses them, not many includers of the GAL header
need the options struct as well.
2017-02-20 10:52:33 +01:00
Chris Pavlina 2e07d83461 Reduce footprint preview flickering in component selector 2017-02-19 14:54:36 -05:00