Commit Graph

211 Commits

Author SHA1 Message Date
Oliver Walters 2895030cfa Add multi-layer zone rendering for GAL
Enable multi-layer selection for keepout zones in GAL
2017-09-27 10:34:59 +02:00
Jon Evans 256f52f27e Use VIEW_GROUP for candidate highlighting; enable in PcbNew also 2017-09-25 13:39:37 +02:00
Maciej Suminski cca63801bf Renamed D_PAD::{Set,Get}PadName() to D_PAD::{Set,Get}Name() 2017-09-19 18:23:50 +02:00
Maciej Suminski 85be485c34 Enable long names for pin numbers and pads
- pad names are stored as wxString instead of a char[4] & integer union
- removed pad name to string conversion functions
- fixed pad & pin properties dialog restrictions regarding the name
length
2017-09-19 18:19:49 +02:00
jean-pierre charras e2d3fcec02 Add support for custom pad shape. Full support in DRC and PnS.
add option to use shape or convex hull as clearance area in zones.
simplify code to handle clearance area
2017-09-19 09:02:53 +02:00
Tomasz Włostowski 32185ddcd3 Multiple improvements concerning colors, configuration handling and legacy features in pcbnew:
- support for background color setting
    - removed several global config settings (such as g_Drc_On)
    - wrapped most of global config settings in PCB_GENERAL_SETTINGS class
    - reorganized PCB general options dialog to clearly mark which options concern only the legacy canvas
    - new GAL feature for legacy users: double-click (or E) to change track width available as an option.

Fixes: lp:1530543
* https://bugs.launchpad.net/kicad/+bug/1530543

Fixes: lp:1707145
* https://bugs.launchpad.net/kicad/+bug/1707145
2017-08-04 16:06:57 +02:00
Maciej Suminski 7399759b3b Fixed polygon DRAWSEGMENT rendering in OpenGL GAL
Fixes: lp:1704542
* https://bugs.launchpad.net/kicad/+bug/1704542
2017-07-28 10:34:47 +02:00
jean-pierre charras 5f4599fb56 Add a new color selector, to adjust color selection for GAL mode, with support of opacity (alpha channel)
Pcbnew: save opacity value in color config, and keep it when switching between legacy and gal mode.
2017-07-18 19:07:47 +02:00
Maciej Suminski 2c68786fa8 Display via net labels on top 2017-06-23 11:12:37 +02:00
Tomasz Włostowski 706db2a486 pcbnew: draw net labels on vias [wip] 2017-06-23 11:12:37 +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
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
Jon Evans 3ec28e2acf Refactor layer enumerations to all live in the same place 2017-03-30 16:01:48 -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 3fafd48764 Fix drawing circles in GAL
Fixes: lp:1672039
* https://bugs.launchpad.net/kicad/+bug/1672039
2017-03-11 20:30:24 +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
José Ignacio Romero 45d1082517 Make all layers slightly semitransparent as before 2017-03-07 11:57:52 +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
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
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 7cd72d6ffb Move layer colors from PCB_RENDER_SETTINGS to RENDER_SETTINGS 2017-02-16 17:30:31 +01:00
Jean-Samuel Reynaud 3ec6f1d33b Fixed crash when pads have negative clearance
Fixes: lp:1663173
* https://bugs.launchpad.net/kicad/+bug/1663173
2017-02-11 09:16:59 +01:00
Maciej Suminski 14b9e5991b Draw ratsnest lines using the color selected in the layer widget (GAL)
Fixes: lp:1657039
* https://bugs.launchpad.net/kicad/+bug/1657039
2017-02-09 12:03:28 +01:00
John Beard 4ffabcc836 Show lines of zero thickness in GAL
If a line has zero thickness, use the outline thickness to draw it.

This avoids having invisible items on the PCB that could still end up in
outputs, or "losing" an item by setting thickness to 0.

This only affects GAL drawing routines, the PCB data structures are not
affected, so any outputs will be the same.

Fixes: lp:1501749
* https://bugs.launchpad.net/kicad/+bug/1501749
2017-02-07 08:33:16 -05:00
Maciej Suminski 77af6547c1 Coverity fixes (mostly initializing variables) 2017-02-01 17:31:55 +01:00
Maciej Suminski 487dfeeb01 Display clearance for pads, tracks & vias (GAL)
Fixes: lp:1333100
* https://bugs.launchpad.net/kicad/+bug/1333100
2017-01-27 19:10:40 +01:00
Maciej Suminski 1eb7e7161e Rename DisplayZonesMode enum to DISPLAY_ZONE_MODE 2017-01-27 19:08:32 +01:00
Dick Hollenbeck 0c459ced97 EDA_TEXT object refactor.
Make all EDA_TEXT data private and rename accessors to avoid function
name collisions in derived classes.

Overload EDA_TEXT's SetTextAngle() and SetEffects() in TEXTE_PCB.

Add support for preserving Reference text position, size, orientation
during a netlist import into a BOARD, as well as the one off footprint
update dialog.
2017-01-25 08:03:32 -05:00
Maciej Suminski f631ae27b2 Fixed crash on DRC
Fixes: lp:1650360
* https://bugs.launchpad.net/kicad/+bug/1650360
2016-12-16 12:04:15 +01:00
jean-pierre charras ca0113ab65 Fix my previous commit: I committed the wrong file 2016-05-28 21:51:35 +02:00
jean-pierre charras e795dafc4b Fix non optimal position of net name and pad name for pads with shape offset: the texts are now (like in legacy canvas) centered to the pad shape, not the pad position. 2016-05-28 12:53:29 +02:00
Maciej Suminski f502c4cc77 Fixed stroke text initialization in PCB_PAINTER. 2016-05-04 12:18:25 +02:00
Maciej Suminski a62d2b5412 Bigger net labels (GAL). 2016-05-03 15:15:08 +02:00
Maciej Suminski 25fa2bbbbd Fixed net names drawing in Cairo. 2016-05-03 14:40:47 +02:00
Maciej Suminski fa6360a2ba Another way to select between dark/light netname labels. 2016-05-02 16:08:50 +02:00
Maciej Suminski bda3011519 Initial support for bitmap fonts (OpenGL GAL). 2016-05-02 16:04:45 +02:00
Maciej Suminski 795fd28742 Set Stroke/Fill settings for stroke font in its Draw() function. 2016-05-02 15:56:17 +02:00
Maciej Suminski b143ce6b0f Moved text settings from STROKE_FONT to GAL. 2016-05-02 15:56:12 +02:00
jean-pierre charras e46f706d4b Add Set/GetOrientationDegrees and GetOrientationRadians for texts, pads and footprints to avoid internal units to usual angle units conversion in code (and avoid mistakes).
It should help if (or when) the internal angle unit used in kicad will be changed from 0.1 degree (a relic of code written for PCs without fpu) to degree ( a more natural unit).
2016-05-02 12:49:14 +02:00
jean-pierre charras 53c031257d Fix a few shadowed local vars, and coding style issues. 2016-04-22 12:44:08 +02:00
jean-pierre charras 4a838fb8c3 Pcbnew: Add rounded rect pad shape. 2016-04-06 20:15:49 +02:00
Maciej Suminski b42382e403 Draw arrows for DRC markers (GAL). 2016-01-20 15:19:26 +01:00
Maciej Suminski 8b8098d228 GAL canvas highlight net mode works on all layers. 2015-09-01 11:27:38 +02:00
jean-pierre charras 4fc230b773 Rework on Enum PAD_SHAPE_T, PAD_DRILL_SHAPE_T and PAD_ATTR_T (see rev 6008) : the new and better names are now used in Kicad code and existing python scripts.
PAD_SHAPE_T  and PAD_ATTR_T still have a double definition (new names and old names) to be sure python scripts are nor broken by the change.
 PAD_DRILL_SHAPE_T does not  have a double definition, because it is unlikely oblong holes are used in python scripts.
Double definitions will be removed in the (next) future.
2015-08-23 21:40:33 +02:00
Tomasz Wlostowski 63b35f40a7 Removed all dependencies on boost::polygon except for bitmap2component. Replaced almost all instances of CPOLYGONS_LIST with SHAPE_POLY_SET. 2015-07-27 21:45:57 +02:00
Maciej Suminski d2ebf688f9 Reverted commits that remove boost::polygon dependency (need more testing). 2015-07-14 22:23:13 +02:00
Tomasz Wlostowski 41c753b05d Removed all dependencies on boost::polygon except for bitmap2component. Replaced almost all instances of CPOLYGONS_LIST with SHAPE_POLY_SET. 2015-07-14 13:36:24 +02:00
Maciej Suminski bbce641ad5 Umbilical lines for module texts (GAL). 2015-07-03 20:58:13 +02:00
unknown 71b3125d8e Cleanup: remove unnecessary macros EXCHG and NEGATE. add MIRROR macro. 2015-06-26 15:41:56 +02:00
Maciej Suminski d3b31316ba Fixed module text visibility settings (GAL). 2015-06-16 17:03:36 +02:00
jean-pierre charras 399ab4baa4 Footprint editor: set the default footprint text size to 1 mm. Minor cleaning code. Very minor other fixes. 2015-03-02 16:59:03 +01:00
jean-pierre charras 9cfb97d8b4 Add hight contrast option in Modedit. In hight contrast mode, solder masks and solder paste are shown.
this option was possible only by modifying the way display options are managed.
before these changes, display options were a global DISPLAY_OPTIONS class instance.
Now each EDA_DRAW_FRAME(and derivated classes)  includes its own DISPLAY_OPTIONS class instance.
As a consequence, some duplicate display option variables in these classes have been removed, because there were just duplicate variables of the  DISPLAY_OPTIONS class instance.
2015-01-10 11:27:49 +01:00
Maciej Suminski 9245b90392 Code formatting. 2014-11-14 20:19:00 +01:00
Tomasz Wlostowski 80adf9d85b router: multiple changes
- re-worked PNS_LINE_PLACER and PNS_ROUTER classes a bit, removing duplicate class members
- cleaned up Andrew's blind/buried via fixes
- fixed 'custom via width' dialog bug updating the width even when closed/cancelled
- fixed incorrect radius of drawn microvias
2014-11-14 19:15:58 +01:00
Lorenzo Marcantonio 260ca0e79f Added support for decoupling stored text from shown text in EDA_TEXT
Factored out text ellipsing support to max 15 character (for generating menu items)
2014-09-13 20:15:45 +02:00
Lorenzo Marcantonio 424aac6cf2 TEXTE_MODULE cleanup in preparation for text on different layers
- Removed the friends MODULE and FOOTPRINT_EDIT_FRAME from TEXTE_MODULE
  (as in the @todo comment)

- Refactored the Rotate/Flip/Mirror for text in modules into the
  TEXTE_MODULE class itself (members RotateWithModule, FlipWithModule,
  MirrorWithModule)

- New behaviour in coloring text on screen: reference and value still
  take the color from the MOD_TEXT_FR_VISIBLE and MOD_TEXT_BK_VISIBLE
  visibles; other text takes the color of the layer containing it
  (except when hidden, obviously) but still get its visibility
  controlled by those visibles (probably the most intuitive and useful
  behaviour)

- Still need to decide: should text on a layer be hidden when the layer
  is? Probably yes (still to be implemented);

- Some comment fixed and many cast converted to static_cast
2014-09-10 17:18:42 +02:00
Maciej Suminski ca399b6401 Buried/blind vias indicate the layers they go through (GAL). 2014-08-06 13:53:02 +02:00
Maciej Suminski fa08d9fdcf Fixed module anchor drawing (GAL). 2014-08-04 10:42:20 +02:00
Andrew Zonenberg c1f11a1bd1 Draw VIAs only if a layer they penetrate is visible. 2014-07-23 11:27:52 -05:00
Maciej Suminski 0ec256ccb4 Fixed bug: solder paste clearance is not displayed (GAL). 2014-07-21 12:54:58 +02:00
Maciej Suminski b2d0737329 Fixed continous line drawing.
Outline mode can be set up on any layer.
2014-07-09 15:10:32 +02:00
Maciej Suminski 5275d4b58f Fixed minor bugs introduced with outline mode display for module texts and edges. 2014-07-09 15:10:32 +02:00
Maciej Suminski 587f22e10b Outline display mode for module edges & texts in the module editor. 2014-07-09 15:10:32 +02:00
Maciej Suminski 5f297726ca Module anchors are visible in GAL canvas. 2014-07-09 15:02:56 +02:00
Dick Hollenbeck 4578ea8b9e 1) Add 32 Cu Layers.
2) Change from legacy Cu stack to counting down from top=(F_Cu or 0).
   The old Cu stack required knowing the count of Cu layers to make
   sense of the layer number when converting to many exported file types.
   The new Cu stack is more commonly used, although ours still gives
   B_Cu a fixed number.
3) Introduce class LSET and enum LAYER_ID.
4) Change *.kicad_pcb file format version to 4 from 3.
5) Change fixed names Inner1_Cu-Inner14_Cu to In1_Cu-In30_Cu and their
   meanings are typically flipped.
6) Moved the #define LAYER_N_* stuff into legacy_plugin.cpp where they
   can die a quiet death, and switch to enum LAYER_ID symbols throughout.
7) Removed the LEGACY_PLUGIN::Save() and FootprintSave() functions.
   You will need to convert to the format immediately, *.kicad_pcb and
   *.kicad_mod (=pretty) since legacy format was never going to know
   about 32 Cu layers and additional technical layers and the reversed Cu
   stack.
2014-06-24 11:17:18 -05:00
Tomasz Wlostowski 4121c27269 Clang-alike lightweight RTTI for pcbnew + type casting cleanup. 2014-06-06 11:44:21 +02:00
Maciej Suminski 3ef78c66bf Brighter colors for pad net labels. 2014-05-31 11:50:01 +02:00
Maciej Suminski 69816d8704 The GAL view uses colors settings from the legacy canvas.
Minor refactoring of PAINTER & RENDER_SETTINGS classes.
2014-05-21 23:13:30 +02:00
Maciej Suminski d27ea7895d Moved background color settings from GAL to RENDER_SETTINGS. Added RENDER_SETTINGS::TranslateColor() to convert between EDA_COLOR_T and COLOR4D. 2014-05-14 10:35:12 +02:00
Maciej Suminski c3b448b633 Upstream merge. 2014-05-01 15:55:50 +02:00
Lorenzo Marcantonio 3f2c0e1a8d TRACK/SEGVIA cleanup
- SEGVIA becomes VIA
- Drill size moved from TRACK to VIA
- Removed shape from TRACK, becomes ViaType in VIA
- GetTrace becomes GetTrack, for uniformity
- Some minor constification and typo fixes
2014-04-25 08:00:04 +02:00
Maciej Suminski 23392ce8c9 Upstream merge. 2014-04-02 15:38:59 +02:00
Maciej Suminski 39bca76df7 >Added handled hotkeys:
- resetting relative coordinates
- switching units
- not official: changing transparency for layers (works only for main layers, does not work on vias/pads/etc.)
2014-03-24 18:28:21 +01:00
Maciej Suminski 60e9546b62 PCB_EDIT_FRAME::SetHighContrastLayer() went public.
Refactored code that handled zooming events.
Added PCB_RENDER_SETTINGS::Get/SetSketchMode().
PCBNEW_CONTROL reacts to hot keys changing display modes (sketch via/tracks, high contrast).
2014-03-24 17:20:23 +01:00
Dick Hollenbeck 6bfff89fe5 merge tip in, resolve. 2014-03-20 01:24:33 -05:00
Dick Hollenbeck 2c67c3ff80 * KIWAY Milestone A): Make major modules into DLL/DSOs.
!   The initial testing of this commit should be done using a Debug build so that
    all the wxASSERT()s are enabled.  Also, be sure and keep enabled the
    USE_KIWAY_DLLs option.  The tree won't likely build without it.  Turning it
    off is senseless anyways.  If you want stable code, go back to a prior version,
    the one tagged with "stable".

*   Relocate all functionality out of the wxApp derivative into more finely
    targeted purposes:
    a) DLL/DSO specific
    b) PROJECT specific
    c) EXE or process specific
    d) configuration file specific data
    e) configuration file manipulations functions.

    All of this functionality was blended into an extremely large wxApp derivative
    and that was incompatible with the desire to support multiple concurrently
    loaded DLL/DSO's ("KIFACE")s and multiple concurrently open projects.
    An amazing amount of organization come from simply sorting each bit of
    functionality into the proper box.

*   Switch to wxConfigBase from wxConfig everywhere except instantiation.
*   Add classes KIWAY, KIFACE, KIFACE_I, SEARCH_STACK, PGM_BASE, PGM_KICAD,
    PGM_SINGLE_TOP,
*   Remove "Return" prefix on many function names.
*   Remove obvious comments from CMakeLists.txt files, and from else() and endif()s.
*   Fix building boost for use in a DSO on linux.
*   Remove some of the assumptions in the CMakeLists.txt files that windows had
    to be the host platform when building windows binaries.
*   Reduce the number of wxStrings being constructed at program load time via
    static construction.
*   Pass wxConfigBase* to all SaveSettings() and LoadSettings() functions so that
    these functions are useful even when the wxConfigBase comes from another
    source, as is the case in the KICAD_MANAGER_FRAME.
*   Move the setting of the KIPRJMOD environment variable into class PROJECT,
    so that it can be moved into a project variable soon, and out of FP_LIB_TABLE.
*   Add the KIWAY_PLAYER which is associated with a particular PROJECT, and all
    its child wxFrames and wxDialogs now have a Kiway() member function which
    returns a KIWAY& that that window tree branch is in support of.  This is like
    wxWindows DNA in that child windows get this member with proper value at time
    of construction.
*   Anticipate some of the needs for milestones B) and C) and make code
    adjustments now in an effort to reduce work in those milestones.
*   No testing has been done for python scripting, since milestone C) has that
    being largely reworked and re-thought-out.
2014-03-19 19:42:08 -05:00
Maciej Suminski ef1ed9646a DRC markers are drawn in GAL canvases. 2014-03-19 13:42:46 +01:00
Maciej Suminski 54bf21768c Added a few settings to make the layer settings more similar to KiCad defaults (moved vias to VIA_THROUGH_VISIBLE, added a few rules for required layers). 2014-03-11 10:58:58 +01:00
Maciej Suminski b6e3b3a3f9 Merged selection_tool branch. 2014-03-06 10:43:40 +01:00
Maciej Suminski f7d00a393b Renamed BOARD_CONNECTED_ITEM::GetNet() -> GetNetCode()
Renamed BOARD_CONNECTED_ITEM::SetNet() -> SetNetCode()
Added BOARD_CONNECTED_ITEM::GetNet() for accessing NETINFO_ITEM* of a given item.
Fixed module editor crash when launched to edit a module from a PCB.
Replaced some BOARD::FindNet( item->GetNet() ) calls with BOARD_CONNECTED_ITEM::GetNet().
2014-02-25 11:47:27 +01:00
Maciej Suminski 75026d8754 Renamed BOARD_CONNECTED_ITEM::GetNet() -> GetNetCode()
Renamed BOARD_CONNECTED_ITEM::SetNet() -> SetNetCode()
Added BOARD_CONNECTED_ITEM::GetNet() for accessing NETINFO_ITEM* of a given item.
Fixed module editor crash when launched to edit a module from a PCB.
Replaced some BOARD::FindNet( item->GetNet() ) calls with BOARD_CONNECTED_ITEM::GetNet().
2014-02-25 11:40:34 +01:00
Maciej Suminski de637d2b8d Fixed a missing group clearing and update for restored VIEW_ITEMs.Fixed a missing group clearing and update for restored VIEW_ITEMs. 2014-02-24 12:56:47 +01:00
Maciej Suminski 151826b206 Upstream merge. 2014-02-21 11:05:28 +01:00
Maciej Suminski 46db6ac182 Removed redundant fields DIMENSION::m_arrowD1O, m_arrowD2O, m_arrowG1O, m_arrowG2O (==m_crossBarO/F).
Added DIMENSION::SetOrigin(), DIMENSION::SetEnd(), DIMENSION::GetOrigin(), DIMENSION::GetEnd(), DIMENSION::GetHeight().
Fixed flipping for DIMENSION class.
Added an information that helps to understand roles of the points in the DIMENSION class.
Some minor changes to PCB_PAINTER (mainly using const COLOR4D& for taking the result of GetColor() function).
2014-02-11 13:22:30 +01:00
Maciej Suminski 3f5c3d4349 Minor changes (fix cvpcb build issue, wx2.8 compatibility, some other stuff). 2014-02-03 16:02:54 +01:00
Maciej Suminski fff616c8dc Moved netnames (GAL specific layers) to a separate enum, to avoid saving/reading their settings from files.
Added a check for the number of PCB_VISIBLE elements.
Worksheet & general purpose overlay layers are visible by default.
2014-02-03 14:14:53 +01:00
Maciej Suminski 2fe85cf43d Minor changes. 2014-02-03 13:26:25 +01:00
Maciej Suminski 3827f495ca Ratsnest color is saved in RENDER_SETTINGS. Temporary ratsnest is drawn using a brightened color. 2014-01-31 11:16:01 +01:00
jean-pierre charras 3354bdde05 Pcbnew: fix bug #1272714 . Code cleanup: use 2 different enums for pad shapes and pad drill shapes. Remove never used pad shape. 2014-01-26 15:20:58 +01:00
Maciej Suminski 578ecc6f45 Merge zone outline drawing fix request. 2013-12-22 11:30:46 -05:00
Maciej Suminski b8b96f77a2 Corrected drawing of zone outlines. 2013-12-06 11:25:23 +01:00
Maciej Suminski afe2bbaca7 Corrected polygon outline width. 2013-12-06 10:00:51 +01:00
Maciej Suminski ca11855f12 Changed std::wstring to wxString. 2013-12-05 16:00:24 +01:00
Maciej Suminski 7678983e38 Fixed non ASCII characters drawing using GAL. 2013-12-03 11:00:52 +01:00
Maciej Sumiński bb0f4b9ac3 Patches one by Lorenzo, one by Orson 2013-11-06 11:17:42 -06:00
jean-pierre charras f956fbd8ac painter: better size of pad nums and pad netnames in opengl mode 2013-11-04 18:18:19 +01:00
jean-pierre charras e9f41a3b98 Opengl display: fix incorrect text size of pad num and pad netname. 2013-11-03 15:06:16 +01:00
Maciej Suminski 0ac3e1fbf2 Namespace KiGfx->KIGFX.
template<> -> template <>
Some more reformatting according to uncrustify results.
2013-10-14 16:13:35 +02:00
Maciej Suminski 22045b61ea Converted tabs to spaces. Removed trailing whitespaces. 2013-10-14 13:43:57 +02:00