Commit Graph

436 Commits

Author SHA1 Message Date
Jeff Young e03281a9ae Allow exclusive-or selections on OSX. 2020-01-10 22:32:49 +00:00
Mark Roszko 19ceb11ae7 Change more enums over to scoped enums 2019-12-28 00:55:11 +00:00
jean-pierre charras 6bc8005d60 Pcbnew: fix strange behavior when editing board setup, if a zone is currently selected.
The zone was silently deleted.

Fixes #3673 | https://gitlab.com/kicad/code/kicad/issues/3673
2019-12-16 12:44:53 +01:00
jean-pierre charras c34dfc4230 fix a minor compil warning 2019-11-23 18:36:40 +01:00
Jeff Young 13df645af9 Fold down select/expand connection/copper to a single action.
Fixes: lp:1832902
* https://bugs.launchpad.net/kicad/+bug/1832902
2019-11-22 19:30:36 +00:00
Jeff Young 523de87b45 Re-implement copper selection algorithms.
Fixes: lp:1832902
* https://bugs.launchpad.net/kicad/+bug/1832902
2019-11-22 19:30:36 +00:00
Jeff Young 490bc2874f Clean up board commit a bit.
This change makes it so that we don't run the event loop inside
the commit.  It's not clear this is an issue, but it seems safer
not to.

Fixes: lp:1852589
* https://bugs.launchpad.net/kicad/+bug/1852589
2019-11-16 22:32:52 +00:00
Seth Hillbrand 6625d0721e Implement Get/Set display options
The pointer passing for display options is deprecated.  This removes the
excess casting as the EDA_FRAME didn't need the base call with no value.
All requests for display options are now returned const and are updated
with a Set() routine after modification.

In Gerbview, this resolves an issue where the display options were not
stored because it was receiving the NULL from EDA_FRAME.
2019-11-07 08:26:44 -08:00
Seth Hillbrand 19c643b29a pcbnew: Prevent extra selection
We want to avoid selecting items that are disabled in the item list.
Our standard method is in the GetViewLOD() that performs both size and
visibility.  This extends the check to module text and via.

Fixes: lp:1851133
* https://bugs.launchpad.net/kicad/+bug/1851133
2019-11-05 12:24:29 -08:00
Seth Hillbrand 868ff5bb2c Right click gets a new object if the mouse has moved
Right click is a pointing operation combined with a request for the
context menu.  We need to highlight the user's intended object when they
have moved their mouse to a new element instead of showing the context
menu for the selected object.

However, in cases where the selection is difficult to make, it is
sometimes helpful to select the item first, then right-click.  In these
cases, we keep the selection where the mouse remains inside the selected
object's bounding box.
2019-10-29 16:11:06 -07:00
Ross Schlaikjer 64a42ffa35 Add keepout in footprints: Starting point. 2019-10-29 11:24:30 +01:00
Jeff Young 4bf2b6a9f7 Performance enhancements for cross-probing.
While found when profiling cross-probing, many of these will also
improve other things.
2019-09-27 19:58:16 +01:00
Jeff Young 44a1cf9f1b Implement quiet-mode for selection clearing.
Also adds comments for exising quiet-mode calls.

Fixes: lp:1843177
* https://bugs.launchpad.net/kicad/+bug/1843177
2019-09-08 19:45:35 +01:00
Jeff Young 10c25a2290 Update frame type enum to match current class names. 2019-09-06 23:38:20 +01:00
Jeff Young 1bfefc61ea Allow mouse drag to initiate a router drag if over a track or via.
Fixes: lp:1840694
* https://bugs.launchpad.net/kicad/+bug/1840694
2019-08-19 21:09:44 +01:00
Jeff Young 045f5f6a61 Move some functions out of SELECTION_TOOL that don't really belong there. 2019-08-13 13:29:18 +01:00
Jeff Young dd938b02df New move tool doesn't require GetAndPlace to jump through hoops.
And at least one of those hoops leaves the cursor forced.

Fixes: lp:1839877
* https://bugs.launchpad.net/kicad/+bug/1839877
2019-08-13 10:01:47 +01:00
Jeff Young f3f0a6899f Invoke move by ACTION; the EDIT_TOOL does lots of other stuff too.
Fixes: lp:1839877
* https://bugs.launchpad.net/kicad/+bug/1839877
2019-08-12 22:21:09 +01:00
Jeff Young c836cc9cf8 Don't use activate to move as the edit tool must activate for other ops.
Fixes: lp:1839534
* https://bugs.launchpad.net/kicad/+bug/1839534
2019-08-10 11:58:05 +01:00
Jeff Young 987642eb8c Apply selectable logic to delete tool.
Fixes: lp:1838191
* https://bugs.launchpad.net/kicad/+bug/1838191
2019-07-28 12:31:18 -06:00
Jeff Young 7314acf053 Renaming. 2019-07-26 13:19:17 -06:00
Jeff Young 460b03372d Implement preference for immediate actions.
Also pushes prefer-selection-to-dragging to common.
2019-07-25 20:41:22 -06:00
Jeff Young 483dc24e87 Homogenize selection tools around our HIG.
In particular make addative and exclusive-or selections work the
same way.

Also give Highlight Net a hotkey now that it can't use ctrl-click
anymore.
2019-07-09 21:59:46 +01:00
Jeff Young a11f3a0b80 Make <esc> unhighlight nets, but only after all tools have been cleared.
Also moves the Highlight Net hotkey from activating the tool to just doing
a one-shot highlight.

Fixes: lp:1835658
* https://bugs.launchpad.net/kicad/+bug/1835658
2019-07-08 00:02:25 +01:00
Jeff Young faa730dfb1 Fix highlight bug.
Fixes: lp:1834960
* https://bugs.launchpad.net/kicad/+bug/1834960
2019-07-01 22:15:25 +01:00
Jeff Young 9effd24f3a Allow move tool to run on top of other tools.
Fixes: lp:1784480
* https://bugs.launchpad.net/kicad/+bug/1784480
2019-07-01 22:15:25 +01:00
Jeff Young 981072598b Overhaul cursor code for new tool/action framework.
Includes the addition of an onSetCursor() handler which must be called
from both the GAL canvas AND the GAL backend (at least on OSX) to prevent
cursor flickering between (for instance) pencil and arrow.

Also includes new architecture for point editors which allows them to
coordiate cursors with the editing tools (so we can switch to an arrow
when over a point).
2019-06-27 22:37:11 +01:00
Jeff Young 2f23aa9556 Implement a more robust tool stacking architecture.
We were running into various corner conditions where a tool's event
loop would exit while the tool was still active, or the tool would
get popped while we were still in the event loop.  (A lot of these
had to do with the POINT_EDITOR's, but not all of them.)

The new architecture:
1) tools always do a Push()/Pop()
2) everyone is responsible for their own pops; no more stack-clearing
on a cancel
3) CancelInteractive events go to all tools to facilitate (2)
2019-06-27 17:01:31 +01:00
Jeff Young e785c140b9 Eradicate globals for PCB_GENERAL_SETTINGS.
Fixes: lp:1832896
* https://bugs.launchpad.net/kicad/+bug/1832896
2019-06-26 21:54:03 +01:00
Jeff Young 4eaba20cd3 Real-time highlighting for Pcbnew and ModEdit delete tools. 2019-06-25 21:10:21 +01:00
Jeff Young f9702aab87 Immediate actions for PlEditor, PcbNew, etc. 2019-06-25 11:34:28 +01:00
Jeff Young dcbd897a95 Push/pop tools even when selected from the toolbar. 2019-06-18 20:24:15 +01:00
Jeff Young 1f35ec5521 Beware of copying events and losing the m_passEvent flag.
Fixes: lp:1833031
* https://bugs.launchpad.net/kicad/+bug/1833031
2019-06-17 14:44:39 +01:00
Jeff Young e6d5110ccf Implement I18N for ACTIONs.
It's a bit of a hack because they're statically initialized and
so we can't make use of the _() macro.  We do still want it in the
code, however, because the string harvesting is based off of it.

Fixes: lp:1833000
* https://bugs.launchpad.net/kicad/+bug/1833000
2019-06-17 10:45:23 +01:00
Jeff Young e4fbd003e0 Make m_passEvent event-specific rather than global.
If a tool called something like clearSelection while processing a
MOUSE_CLICK, the SELECTION_TOOL will pass the clearSelection
COMMAND_EVENT because it handles it as a transition, not as an
event. Because m_passEvent is effectively global, the tool manager
would then interpret that as passing the MOUSE_CLICK and we'd end
up processing the click by multiple tools.
2019-06-16 12:06:49 +01:00
Jeff Young 945eaceb91 Try and keep POINT_EDITOR and SELECTION_TOOL from fighting with drawing tool.
Set the IS_NEW flags so the POINT_EDITOR doesn't try an poke its head
in, and apply the EE_SELECTION_TOOL hack for mouse clicks leaking
through to the underlying tools.

Fixes: lp:1832911
* https://bugs.launchpad.net/kicad/+bug/1832911
2019-06-15 20:43:52 +01:00
Jeff Young 19aba615c2 Remove selection condition from conditional menu separators.
We don't allow duplicate separators anyway so all they really do
is complicate the code.
2019-06-15 20:43:51 +01:00
Jeff Young 5610261dce Immediate-action hotkeys (and context menu actions) for eeschema. 2019-06-15 20:43:51 +01:00
Seth Hillbrand 77643fe9b6 pcbnew: Restore select items filter
This restores the distinction between selecting tracks and selecting
items in the expand call.  It does not yet fully address lp:1832902
2019-06-15 10:08:36 -07:00
Jeff Young 8f84c3ec4f Grid rid of GetCanvas/GetGalCanvas distinction now that there's only gal. 2019-06-13 19:58:37 +01:00
Seth Hillbrand 0571ff6ce2 pcbnew: Centralize selection clearing
Also adds check for items before getting BBox.

Fixes: lp:1832601
* https://bugs.launchpad.net/kicad/+bug/1832601
2019-06-12 09:06:23 -07:00
Jeff Young 7726b039b2 Re-jigger standard submenus so they both link AND work. 2019-06-11 18:03:16 +01:00
Jeff Young 5e49517781 Move hotkeys to ACTION architecture. 2019-06-10 23:46:00 +01:00
Jeff Young 765606012f Convert separate-compilation of selection.cpp to polymorphism. 2019-06-10 23:46:00 +01:00
Jeff Young 2d40425e4d Move footprint & symbol tree context menus to tool infrastructure.
Fixes: lp:1831692
* https://bugs.launchpad.net/kicad/+bug/1831692
2019-06-05 20:16:48 +01:00
Jeff Young 1bf04d1722 More ACTIONs work. 2019-06-04 00:51:16 +01:00
Seth Hillbrand 95ab0b1813 pcbnew: Hide dynamic ratsnest after canceling edit
The dynamic ratsnest is shown while moving items but this needs to be
hidden after cancelling.  Previously this was handled by the
SelectionClear event but we've changed this to (correctly) keep the
previous selection when canceling.

Fixes: lp:1831350
* https://bugs.launchpad.net/kicad/+bug/1831350
2019-06-02 20:25:02 -07:00
Seth Hillbrand 888c01d11b pcbnew: Move tracks to std::deque 2019-06-01 09:53:23 -07:00
Seth Hillbrand d1877d7c1b Moving modules from DLIST to std::deque 2019-06-01 09:53:23 -07:00
Jeff Young c1298570cb Remove legacy routing options. 2019-06-01 16:29:12 +01:00
Jeff Young 1e9da7f57b Remove CurItem() architecture and legacy routers and drawing code. 2019-05-29 00:26:30 +01:00
Jeff Young 0260b32125 Push resetLocalCoords down into COMMON_TOOLS.
Fixes: lp:1830693
* https://bugs.launchpad.net/kicad/+bug/1830693
2019-05-29 00:26:29 +01:00
Jeff Young 67cc2aac2e Rework Eeschema find/replace for modern toolset.
Fixes: lp:1827274
* https://bugs.launchpad.net/kicad/+bug/1827274

Fixes: lp:1827240
* https://bugs.launchpad.net/kicad/+bug/1827240
2019-05-22 21:48:04 +01:00
Jeff Young fbb807f3bb Move some more menu & toolbar items to modern toolset. 2019-05-16 19:57:06 +01:00
Jeff Young 69afa27a5f Implement ACTION_TOOLBAR and update some of the menus to ACTION_MENU.
This gives us better separation of MVC in line with the design of
the modern toolset.  It also reduces a whole bunch of duplicated
data.
2019-05-15 17:50:52 +01:00
Jeff Young f9e4ee1fc9 CONTEXT_MENU -> ACTION_MENU. (Now used for menu-bar menus too.) 2019-05-15 17:50:52 +01:00
Jeff Young ef5c69167a Start moving some LibEdit and SchEdit menubar menus to actions.
Also includes a bunch of bug fixes that got intermingled.

Fixes: lp:1828826
* https://bugs.launchpad.net/kicad/+bug/1828826

Fixes: lp:1828826
* https://bugs.launchpad.net/kicad/+bug/1828826

Fixes: lp:1828793
* https://bugs.launchpad.net/kicad/+bug/1828793
2019-05-13 21:44:29 +01:00
Jeff Young f602ccd814 Insert EE_TOOL_BASE under SchEdit and LibEdit tools, and fix errant rename scope which clobbered PCBNew's PICKER_TOOL. 2019-05-12 13:47:08 +01:00
Jeff Young 7995b5cc3c Restore selection on abort and undo/redo.
Also includes a related bug fix to not create an undo record for
the initial schematic cleanup.

Fixes: lp:1825975
* https://bugs.launchpad.net/kicad/+bug/1825975
2019-05-11 15:38:49 +01:00
Jeff Young ea0941cab3 Implement modern tools for LibEdit. 2019-05-10 16:11:57 +01:00
Jeff Young fd546da640 Homogenize hit testing and selection return types.
Prep work for sharing SCH_SELECTION_TOOL with LibEdit.
2019-05-05 17:14:30 +01:00
Jeff Young 42383ae871 Build out some of the modern toolkit context menus. 2019-05-05 17:12:59 +01:00
Jon Evans 722edda83c Make it easier to select footprints that overlap pads on opposite side 2019-05-04 22:59:56 -04:00
Jeff Young a967adbf26 Don't toggle selection twice when trying to select.
Also fixes issues with trying to use a CONTEXT_MENU as a wxMenu.
2019-04-23 14:19:55 +01:00
Jeff Young 1a007c3e4b Implement SCH_SELECTION_TOOL (but still with legacy semantics). 2019-04-22 22:08:18 +01:00
Jon Evans 3d9b5daf9c Improve selection behavior of DRC markers in DRC dialog list
Fixes: lp:1813373
* https://bugs.launchpad.net/kicad/+bug/1813373
2019-04-12 11:01:38 -04:00
Tomasz Włostowski d50bc6a85f EDIT_TOOL: correctly handle locked items in Rotate/Flip/Mirror functions when the selection is already being dragged
Fixes: lp:1812009
* https://bugs.launchpad.net/kicad/+bug/1812009
2019-01-16 17:00:51 +01:00
Seth Hillbrand a8b3a3cc61 pcbnew: Allow capture of non-highlighted items
When routing in high-contrast mode, the user may wish to place items
that are primarily on a different layer while remaining in high contrast
mode.  This fixes a regression from 4.0.7

Fixes: lp:1804309
* https://bugs.launchpad.net/kicad/+bug/1804309
2019-01-08 11:38:06 -08:00
Seth Hillbrand 583e0173b9 pcbnew: Fix ratsnest display
Checks for ratsnest enabled prior to calculating and displaying the
local/dynamic ratsnest.  Calls the ratsnest clear from selection clear

Notably, it appears that the tool actions do not chain transitions for
the same event.  So only a single action (first specified) will be
executed when an event fires unless the actions are executed by separate
tools.

Fixes: lp:1809752
* https://bugs.launchpad.net/kicad/+bug/1809752
2019-01-02 11:56:23 -08:00
Seth Hillbrand 1c99784e92 pcbnew: Locked deletion prompting
Instead of a nag screen for locked items, we allow first the unlocked
items to be deleted and then, with a repeated request, the locked items.

This adds a popup cursor window informing the user of the option for
repeating the delete

Fixes: lp:1806507
* https://bugs.launchpad.net/kicad/+bug/1806507
2018-12-13 12:32:58 -08:00
jean-pierre charras 5f4530493a Make DRC markers always selectable.
Fixes: lp:1808181
https://bugs.launchpad.net/kicad/+bug/1808181
2018-12-13 09:06:38 +01:00
Seth Hillbrand 2cfcb2b9fb SELECTION: Allow RequestSelection() to add items
The client filter might add items in the case where locked pads are
filtered.  We need to handle this case when requesting selection by
adding new items to the m_selection

Fixes: lp:1802686
* https://bugs.launchpad.net/kicad/+bug/1802686
2018-11-25 08:33:49 -08:00
Jeff Young 208622699f Scale zone hit area by zoom.
Fixes: lp:1803362
* https://bugs.launchpad.net/kicad/+bug/1803362
2018-11-17 00:35:07 +00:00
Jeff Young 02a559678a Improve terminology of track selection commands.
There was confusion that "copper" and "net" meant zones, and there
was confusion about what "trivial" meant.

Fixes: lp:1772251
* https://bugs.launchpad.net/kicad/+bug/1772251
2018-11-13 21:29:35 +00:00
Jeff Young 6d76097291 When running selectable() recursively, we're really only checking visibility.
Fixes: lp:1802949
* https://bugs.launchpad.net/kicad/+bug/1802949
2018-11-12 21:59:43 +00:00
Jeff Young 62e2fe8bbd Recurse for more detailed selectability tests.
Fixes: lp:1801709
* https://bugs.launchpad.net/kicad/+bug/1801709
2018-11-11 20:26:19 +00:00
jean-pierre charras 15fa8f8a22 Minor fixes. 2018-11-03 14:30:34 +01:00
Jeff Young 569d4a0f64 More selection logic improvements.
Separate out zone edges (which are quite specific, and should
win over most other things) from zone fills (which are pretty
generic and should only be considered when there's nothing else).

Also excludes zone fills when the zones aren't being shown as
filled.
2018-11-02 23:52:00 +00:00
Seth Hillbrand 90233e5ec6 SELECTION: Prevent double select/deselect.
When processing the selection filter, items were deselected before being
reselected after passing through the filter.  This adjusts the logic to
only deselect those items that are filtered out.
2018-10-24 17:17:45 -07:00
Seth Hillbrand 4460313104 pcbnew: Separating connectivity to subdir 2018-10-12 16:31:09 -07:00
Seth Hillbrand 246f49b8cb pcbnew: Fix Footprint selection to only footprint area
Fixes: lp:1796866
* https://bugs.launchpad.net/kicad/+bug/1796866
2018-10-09 05:53:31 -07:00
Seth Hillbrand f11cb736e5 pcbnew: Zone selection heuristic continuity for edge
If the user is carefully selecting the zone edge, we do not filter the
zone preemptively from our disambiguation list in the same manner as we
do for selecting on zone copper.

Fixes: lp:1796719
* https://bugs.launchpad.net/kicad/+bug/1796719
2018-10-08 11:31:52 -07:00
Seth Hillbrand 8c56f5b035 pcbnew: Allow deselection when clicking on zone
Deselection by clicking on a zone makes working with plane zones easier
by allowing the selected item to de-selected by clicking on a zone.
Once the selection is cleared, the zone may be re-selected as normal.
Clicking on non-zone items while a separate item is selected will still
select the new non-zone item without requiring a second click.
2018-10-05 21:20:32 -07:00
Seth Hillbrand 6a6d580a1c pcbnew: Improve zone/polygon selection
Allows selection of polygons and zones by their visible area.  Will only
select polygons/filled areas when they are unobstructed by other
elements in the footprint/pcb.  Also adds a "skip heuristics" modifier
key for clicking (ALT) that allows the full disambiguation list to be
displayed without removing less-likely elements.  This dovetails the
zone/polygon selection as it allows selecting even when areas a fully
overlapped.

Fixes: lp:1753153
* https://bugs.launchpad.net/kicad/+bug/1753153
2018-10-03 06:23:35 -07:00
Seth Hillbrand 65678b223a pcbnew: Fixup for 491098af3
Unselecting performs two functions: unselecting and unhighlighting.
Some items may be deselected but still live in the temporary highlighted
layer (e.g. selecting a footprint and exchanging it).  Since there is no
harm in unselecting an unselected item, we can allow it to proceed
without the check.
2018-09-26 08:54:09 -07:00
Jeff Young 37f7faf433 Move lock checks to CLIENT_SELECTION_FILTER.
Also checks render item visibility as well as layer visibility
when making selections.

Fixes: lp:1066220
* https://bugs.launchpad.net/kicad/+bug/1066220

Fixes: lp:1541756
* https://bugs.launchpad.net/kicad/+bug/1541756
2018-09-25 17:56:38 +01:00
Seth Hillbrand 518b53f78c pcbnew: Cancel highlight with ESC
When editing the pcb, Ctrl-Click will highlight a net.  This allows
de-highlight with the ESC/cancel action from the selection tool.  Inside
the highlight tool, ESC reverts to the selection tool while keeping the
net highlighted.

Fixes: lp:1793842
* https://bugs.launchpad.net/kicad/+bug/1793842
2018-09-23 15:09:18 -07:00
Jeff Young 04534c83e0 Allow marker selection in high-contrast mode.
Fixes: lp:1793357
* https://bugs.launchpad.net/kicad/+bug/1793357
2018-09-20 21:54:47 +01:00
Wayne Stambaugh ed94f2c5e0 Pcbnew: fix minor bug in find dialog.
Repeating find with the same search string would result in a not found
error for absolute search strings.  Don't clear the found item if the
search string did not change from the previous search..

Fix another minor bug where the do not warp mouse pointer option was
always checked when the find dialog was called from one of the gal
canvases.

Fixes lp:1793300

https://bugs.launchpad.net/kicad/+bug/1793300
2018-09-19 12:31:17 -04:00
Seth Hillbrand 21ea31af15 pcbnew: Allow selection of back pads
Pads should be selectable when the respective copper layer is enabled.

Fixes: lp:1789084
* https://bugs.launchpad.net/kicad/+bug/1789084
2018-09-08 17:25:34 -07:00
Maciej Suminski 5993b33010 Relax selection discard rules for footprints with area larger than the viewport
Normally working at a zoom level when a footprint is not fully displayed
indicates that the user modifies other components. Selection Tool used
to discard footprints that had area larger than the viewport area, but
it may make sense to select them if there are no other candidates.

Fixes: lp:1789578
* https://bugs.launchpad.net/kicad/+bug/1789578
2018-09-05 11:26:02 +02:00
Seth Hillbrand 1d9c9cd10d pcbnew: Select copper through THT connections
This allows full copper connections even when THT changes a trace layer.
It avoides selecting the actual pad to prevent actions on the copper
connections from affecting the footprints as well.

Fixes: lp:1789807
* https://bugs.launchpad.net/kicad/+bug/1789807
2018-09-03 07:44:44 -07:00
Seth Hillbrand d45946396c pcbnew: Fix loop condition when unhighlighting modules
Text can be included in the same selection group as the parent module.
Thus if we clear the selection marker on a module's child elements we
also need to remove the element from the selection group.

Fixes: lp:1789418
* https://bugs.launchpad.net/kicad/+bug/1789418
2018-08-30 09:27:42 -07:00
Seth Hillbrand dc4125206b GAL: Add a selected item layer
The selected items should be displayed above the rest of the items but
below informational overlays.

Fixes: lp:1789505
* https://bugs.launchpad.net/kicad/+bug/1789505
2018-08-28 15:00:05 -07:00
Jeff Young c91e51f688 Don't inadventently clear selection reference point.
New algorithm more targetted and just clears the items.  This
also obviates the need for the aQuietMode flags.

Only fixes one part of the bug, but the "fixes" line is the
easiest way to get a link in the bug to the commit.

Fixes: lp:1786727
* https://bugs.launchpad.net/kicad/+bug/1786727
2018-08-22 15:11:58 +01:00
Ronnie Gaensli 46fddab126 pcbnew: fix pan while moving mouse after cancelling selection box
Fixes: lp:1776648
* https://bugs.launchpad.net/kicad/+bug/1776648
2018-08-17 13:39:36 +02:00
Jeff Young 43e99e6df0 Inflate footprint bounding box to include texts.
This makes zoom automatique work much better in the footprint
editor, and should improve other things which probably assumed
the bounding box included everything (such as refresh code).

Callers which still want just the module outline should call
GetFootprintRect() instead of GetBoundingBox().
2018-08-11 17:14:27 +01:00
Jeff Young a9fa66bb41 Don't broadcast events when running client selection filters.
Some other tools (in this case the POINT_EDITOR) aren't good
citizens and activate themselves when receiving selection
changes.

Fixes: lp:1785781
* https://bugs.launchpad.net/kicad/+bug/1785781
2018-08-08 01:44:56 +01:00
Jeff Young 84504599ce Don't check for visibles in the Footprint Editor.
Everything is drawn anyway, and we crash if the viewPrivData
hasn't been allocated yet.

Fixes: lp:1785716
* https://bugs.launchpad.net/kicad/+bug/1785716
2018-08-07 18:39:20 +01:00
Jeff Young eacaa39aa2 Remove global units usage from GetSelectionText...
... and GetMsgPanelInfo.

Step 4 in the g_UserUnit eradication effort.

Also removes a couple of conversion routines that were close
enough to extinction.

(cherry picked from commit c75da51)
2018-07-17 15:11:09 +01:00