Commit Graph

499 Commits

Author SHA1 Message Date
Wayne Stambaugh de96452c41 Minor common PCB library code fixes.
* More common header file compiler fixes.
* Translate French code naming and comments.
* Remove global variable ScreenPcb.
* Dead code removal.
2011-09-24 14:33:28 -04:00
jean-pierre charras 8db19bbd6a Preparing hotkeys/shortcuts changes in place menu. 2011-09-23 22:00:30 +02:00
Wayne Stambaugh edd35b4e90 PCB common library header rationalization.
* All header files used to create the PCB common library now compile as
  stand alone code.  This prevents the need to define them in a specific
  order to make source code compile properly.  It should also now be
  possible to relocate the source code to build the common PCB library
  to a separate folder.
2011-09-23 09:57:12 -04:00
Hauptmech bd19d31082 Hauptmech's centralized wxAuiPaneInfo patch. 2011-09-15 14:25:44 -04:00
Wayne Stambaugh cb78c9452b Undo changes from my last commit that caused a trace drag bug. 2011-09-14 11:08:44 -04:00
Wayne Stambaugh efc93aa52b PCBNew locate code refactoring.
* Move various locate functions into the appropriate board item object.
* Unified best zoom for all frames derived from PCB_BASE_FRAME.
* Remove track.cpp as it is no longer needed.
* Dead code removal.
* Remove scary frame window pointer member from board item objects.
* Add draw bounding box to gerber draw item for debugging purposes.
2011-09-13 09:29:43 -04:00
jean-pierre charras 1c412879d5 New icons: fix problems about .ico files (under Window)
Remove or move old .ico and .pgn files and add new icons (.ico files and .png files) in bitmaps_png/icons and bitmaps_xpm/icons
.png files and .ico are used to build desktop shortcuts
Handle variable size bitmaps in kicad.
2011-09-10 19:48:35 +02:00
jean-pierre charras 3b381cf8cf Remove *.ico files and used only xpm or new pgn bitmaps for icons under Window.
Fix minor other issues.
Remove unused files.
2011-09-09 21:30:59 +02:00
Dick Hollenbeck 50dbd5b762 merge from testing 2011-09-08 01:20:13 -05:00
Dick Hollenbeck 07ab5534e5 PNG bitmap support, initial implementation 2011-09-08 00:58:45 -05:00
Wayne Stambaugh 0c44335795 Lots and lots of PCBNew code cleaning and fix build bug introduced in r3108.
* Changed <wx-2.8/xml/xml.h> to "xnode.h" in pcbnew_config.cpp to fix bug
  when building against wxWidgets 2.9 and above.
* Convert broken wxXmlNode code to use XNODE.
* Overloaded XNODE constructor for creating child nodes.
* Translate French naming conventions.
* Translate French comments.
* Remove tabs from several source files.
* Coding style policy and Doxygen comment fixes.
2011-09-07 15:41:04 -04:00
Wayne Stambaugh ebc7259a91 Rename WinEDA_App class to EDA_APP and remove redundant includes. 2011-09-06 10:09:40 -04:00
Fabrizio 4467b911b0 Commit patch make by Fabrizio, with a minor change to avoid duplicate HTML dialog. 2011-09-06 09:02:18 +02:00
jean-pierre charras 9b97938a8a Code cleaning: rename DIALOG_LOAD_ERROR (a stupid name) class to the more understandable HTML_MESSAGE_BOX.
rename corresponding files are move them in a better place.
2011-09-04 20:35:14 +02:00
Wayne Stambaugh 4a7dc4ad03 Add menu item function fixes and other minor improvements.
* Rename all ADD_MENUITEM_* functions to AddMenuItem and move them to
  wxstruct.h since they are used by the Kicad main frame classes.
* Move SET_BITMAP and SETBITMAPS definitions to wxstruct.h.
* Fix a bug in SET_BITMAPS that prevented enabling menu item images on
  OSX.
* Rename MsgItem to EDA_MSG_ITEM.
* Remove redundant includes from modified files.
* Doxygen and coding style policy fixes.
2011-09-01 08:54:34 -04:00
Jerry Jacobs 3cc37e83b9 Fix the mac application menubar preferences default OS X shortcut 2011-08-30 15:54:22 +02:00
Jerry Jacobs 8a6ceaf90f Fix some minor OS X issues 2011-08-30 09:35:40 +02:00
Dick Hollenbeck 45c5e594b6 zwischen punkt for migration to PNG bitmaps 2011-08-28 22:04:59 -05:00
Dick Hollenbeck 82d5ed1e12 start migration to PNG, use shim function KiBitmap() and KiBitmapNew() 2011-08-28 15:02:27 -05:00
jean-pierre charras cff02c8c4d Commit forgotten changes. 2011-08-20 16:56:55 +02:00
jean-pierre charras f00696e835 Pcbnew: fix bug 804780.
All: use double instead of int to store zoom values.
2011-07-05 14:46:14 +02:00
jean-pierre charras bb6f5625bd Gerbview: more about bug 788778 fix. 2011-05-31 08:24:56 +02:00
jean-pierre charras 5383aa2e56 Gerbview: fix bug 788778. 2011-05-30 15:55:37 +02:00
Marco Serantoni a3ec2e24a2 OSX: Fix for bug #717381 - Print Preview hangs 2011-05-21 11:16:57 +02:00
Wayne Stambaugh a367dea4db Fix most GCC 4.6 compiler warnings and minor bug fix.
* Remove most (not all) variables that were initialized but never used that
  cause GCC 4.6 to generate a warning.
* Fix bug in schematic library editor best zoom calculation.
2011-05-13 09:15:28 -04:00
Jerry Jacobs 312c16b3bf Minor UI changes that affect OS X, see CHANGELOG.txt 2011-05-12 20:47:56 +02:00
jean-pierre charras 585655e207 Gerbview: export to pcbnew enhancements and fixes. 2011-04-26 13:07:37 +02:00
jean-pierre charras 57604b0a03 Gerbview: export_to_pcbnew enhancement and fixes. 2011-04-26 10:30:16 +02:00
jean-pierre charras 81947a4f5a Gerbview: export_to_pcbnew enhancements. 2011-04-24 20:26:42 +02:00
jean-pierre charras a7a4dab4e6 Gerbview: export_to_pcbnew enhancement and fixes. 2011-04-23 21:08:00 +02:00
jean-pierre charras 46fcb07bcb Gerbview: export_to_pcbnew enhancement and fixes. 2011-04-23 21:01:41 +02:00
jean-pierre charras 4dee08c318 Gerbview: bug fix: crash when changing selected language 2011-04-23 20:35:40 +02:00
Wayne Stambaugh dcccaee2aa Replace WinEDAChoiceBox with wxComboBox. 2011-04-19 15:19:41 -04:00
Wayne Stambaugh 86b6feb95d Replace WinEDA_TextFrame with wxSingleChoiceDialog. 2011-04-19 10:28:34 -04:00
jean-pierre charras 401ea10e8f Code cleaning. Coding policy fixes. 2011-04-17 15:54:17 +02:00
Wayne Stambaugh 0cedcb8749 Coding policy fixes. 2011-04-13 15:30:27 -04:00
jean-pierre charras 0952393413 Pcbnew, Gerbview: Fix a minor issue in layer manager:
In Render, colors shown were the default colors, not the selected colors, when starting Pcbnew or Gerbview,
because colors were not updated after reading the config.
2011-04-07 21:17:51 +02:00
Jerry Jacobs 6b39096b03 Cleanup of all menubar code, see CHANGELOG.txt 2011-04-06 15:52:47 +02:00
jean-pierre charras 3b55948db2 fix an issue created by commit 2954. Gerbview: display now an indicator of layers in use. minor code cleanup. 2011-04-05 19:49:14 +02:00
Wayne Stambaugh df8f7d1ee0 EESchema remove global variable and fix text object change type undo/redo.
* Move undo item copy global variable into schematic editor frame object
  member variable.
* Add helper methods for accessing the undo item copy member variable.
* Fix undetected bug when changing a text type.
* Added an exchange command to the undo/redo base class for handling undoing
  a changed item type which cannot be undone by swapping out the variables.
* Revert change to common/hotkeys_basic.cpp that broke hot key behavior.
* Lots of coding policy changes while making the changes above.
2011-04-05 10:46:51 -04:00
jean-pierre charras 16e9ddc27a * Gerbview, Pcbnew: add SetLocaleTo_Default() after reading double in config to fix issues with decimal separator (when the separator is not a point).
(WxWidgets 2.9.1 seems call setlocale( LC_NUMERIC, "" ) when wxConfig read doubles stored in config, but forget to back to current locale.)
Note: perhaps there are some dialogs that need this call to  SetLocaleTo_Default() ).
* Minor  code cleanup in pcbnew/netlist.cpp
2011-04-02 18:14:07 +02:00
Wayne Stambaugh 67f70fe079 Coding style and Doxygen comment fixes.
* Rename EDA_Rect class to EDA_RECT.
* Rename EDA_TextStruct class to EDA_TEXT.
* Remove duplicate Doxygen comments from sch_sheet_path.cpp.
2011-03-29 15:33:07 -04:00
jean-pierre charras 3f5478eead fix 2 minor bugs: GERBVIEW: Button "Erase all layers" not working, EESCHEMA: Plot to Clipboard: EDA_DRAW_FRAME::PrintPage() error 2011-03-28 21:26:31 +02:00
jean-pierre charras 9a27065f51 Gerbview: fix bug 742785. 2011-03-26 09:20:25 +01:00
jean-pierre charras 62c9e7e0c2 Minor code cleaning. 2011-03-23 16:18:44 +01:00
jean-pierre charras 67e24be1d1 Kicad: files cleaning (remove unused files) and code cleaning. Try to fix bug 738840. 2011-03-23 09:00:53 +01:00
jean-pierre charras 7a74bc96de gerbview: very minor fixes 2011-03-20 21:03:03 +01:00
jean-pierre charras edfc110913 zoom bitmaps enhancements. 2011-03-20 18:10:38 +01:00
jean-pierre charras 0f4a3b148f Gerbview: cosmetic enhancements 2011-03-20 13:33:28 +01:00
jean-pierre charras 73c674b89d Gerbview cosmetic enhancements 2011-03-19 21:39:18 +01:00
jean-pierre charras 21b75f396b Version update. Add some bitmaps sources in svg format. 2011-03-18 13:54:49 +01:00
jean-pierre charras 59534f519c Gerbview: Add drill file history and minor enhancements. 2011-03-17 20:14:45 +01:00
Wayne Stambaugh a338e0e5b3 Minor GCC3 compiler warning fixes. 2011-03-17 09:53:19 -04:00
jean-pierre charras ffbce6de84 Gerbview: Added: read Excellon files created by Pcbnew. The full Excellon command set is not supported, but drill files created by Pcbnew are supported. 2011-03-16 21:51:20 +01:00
jean-pierre charras 0d740e45e3 Minor fixes and code cleanup. 2011-03-16 11:47:15 +01:00
jean-pierre charras a97f5c2530 Gerbview: code cleanup and very minor fix. 2011-03-14 22:19:13 +01:00
Wayne Stambaugh 283cfa67ff Set default button on all dialogs. Fixes lp:665703
* Set default button on all dialogs that do not already have a defined
  default button.  The only exception is the EESchema net list dialog
  which needs converted over to wxFormBuilder and due to it's design makes
  setting the default button in any tab other than the default tab
  problematic.
* Fix escape key dialog handling bug in EESchema print post script
  dialog.
2011-03-14 11:17:18 -04:00
jean-pierre charras 81509a1160 Gerbview: code cleanup and a minoe enhancement. Kicad: minor code cleanup 2011-03-13 19:03:43 +01:00
jean-pierre charras c4948a6c0d gerbview: fix an issue when using layer list in toolbar to select layer (back to old layer under Linux)
Refresh screen when active layer is changed from the layer manager.
2011-03-12 17:17:41 +01:00
jean-pierre charras 2f4d4879c1 gerbview: refresh screen when active layer is selecte from the layer mamager. 2011-03-12 13:32:04 +01:00
jean-pierre charras 28774e41c3 Gerbview: tweaking code: Now the active layer is drawn on top of other layers. This is an enhancement in stacked draw modes. 2011-03-12 12:30:43 +01:00
jean-pierre charras f6669b7845 Gerbview: code cleanup: remove dead code and obsolete options. Coding policy class naming fixes.
others: fix minor issues.
2011-03-12 10:50:21 +01:00
jean-pierre charras 3e570c1afc Fix cursor shape issue after block command in modedit and libedit 2011-03-10 09:31:07 +01:00
jean-pierre charras 155a9dbe19 All: fix a minor bur annoying issue: incorrect cursor shape after a block command (mainly when a tool is selected) 2011-03-09 21:09:11 +01:00
jean-pierre charras 0760c126ed Code cleaning. Pcbnew: very minor fix 2011-03-04 20:16:00 +01:00
Wayne Stambaugh 9769c9b63c Minor EESchema code improvements.
* Factor change schematic component orientation code out of switch statement
  into separate function.
* Remove redundant command events from schematic editor hot key handler.
2011-03-03 14:55:44 -05:00
jean-pierre charras 098a20a0d8 fix very minor bugs. 2011-03-03 20:08:13 +01:00
Wayne Stambaugh bd99012ad0 Fix load gerber file path bug, fixes lp:712104. 2011-03-02 10:24:39 -05:00
Wayne Stambaugh 1010601a78 PCBNew control update bug fixes, fixes lp:725963.
* Fix grid select box update bug on context menu.
* Fix via size and track width select box update bugs.
* Fix layer pair indicator button update bug.
* Fix auto track width tool bar control enable bug.
* Fix via size and track width select status bug in context menu.
* Fix layer select box and layer control widget select bug when current
  layer is removed.
* Add virtual function to notify objects derived from EDA_DRAW_FRAME that
  the units setting has changed.
* Coding policy class naming fixes.
2011-03-01 14:26:17 -05:00
jean-pierre charras ec400bf7c7 Eeschema, Pcbnew: fix minor issues about mouse cursor position, when loading files or entering sheets. 2011-03-01 19:45:21 +01:00
jean-pierre charras 92952b70aa Use UTF-8 encoding only in kicad files. Under Linux, this was already the case. Under Windows, texts with non ascii characters must be corrected.
This ensure compatibility between platforms.
2011-02-28 19:36:19 +01:00
Marco Mattila 97003fefae Change board bounding box calculation to include all board items by default in pcbnew. Add a parameter to look for board edges only. 2011-02-25 18:23:24 +02:00
Wayne Stambaugh cb647737ee Improve handling of tool bar command IDs.
* Make EDA_DRAW_FRAME current tool ID member variable private.
* Added global no tool selected ID to replace application specific no
  tool selected IDs.
* Change SetToolID to prevent setting the tool ID to anything less than
  the new global no tool selected ID and assert on debug builds.
* Change command and update user interface command event handlers to use
  new global no tool selected ID.
* Fixed schematic library editor add pin hot key handler.
2011-02-24 15:22:12 -05:00
Wayne Stambaugh ee003180bc Global variable removal and minor Doxygen comment fixes.
* Remove global key press variable.  The key press is know passed to
  GeneralControl().
* Removed unused old mouse buttons global variable.
2011-02-22 11:43:03 -05:00
Wayne Stambaugh c02d90e9a7 Use wxUpdateUIEvent in CVPcb and other minor changes.
* CVPcb now uses wxUpdateUIEvent instead of set toolbars.
* Removed duplicate event handlers in CVPcb that were factored into
  EDA_DRAW_FRAME.
* Fix definition of GeneralControle() in CVPcb that prevented it from being
  called.
* Remove rarely used and scary refresh code GeneralControle() method in all
  main frame windows.
* Factor zoom menu and tool bar command IDs down to EDA_DRAW_FRAME.
2011-02-21 16:07:00 -05:00
Wayne Stambaugh bdca3c5efb All control state handling is now performed in wxUpdateUIEvent handlers.
* Old control state handling code completely removed in all applications.
* Factor common control state handlers into EDA_DRAW_FRAME.
* Replaced EDA_ITEM test for newness with IsNew() method.
* Factor vertical right toolbar command handlers out of giant edit command
  switch statement in EESchema and PCBNew.
2011-02-21 08:54:29 -05:00
Wayne Stambaugh e557b388a7 Fixes MSVC compile errors. 2011-02-16 14:16:38 -05:00
Wayne Stambaugh 7b8b51b240 Draw panel object refactoring and other minor code cleaning.
* Rename all member variables and methods that reference the cross hair
  code in draw panel object from cursor to cross hair to eliminate confusion
  between the two concepts.
* Rename cursor capture call backs in draw panel object to improve code
  readability.
* Create helper class for turning off the cross hair while drawing.
* Remove redundant block clear code.
* Remove redundant mouse capture call back reset code when end capture
  call back is called.
* Remove unused function definitions in base draw frame object.
* Lots of minor coding policy and doxygen comment fixes.
2011-02-11 15:48:13 -05:00
Wayne Stambaugh 34094e77fc Fix and enable optimized grid drawing and other minor changes.
* Fix optimized bitmap grid drawing method.
* Enable optimized grid drawing method on Windows and Linux.
* Create a helper class for resetting and restoring device context scale
  and origin settings for blitting purposes.
* Use wxLogTrace instead of wxLogDebug for coordinate dumping in
  drawpanel.cpp.  See comments for more information on enabling coordinate
  tracing.
* Add flag to allow hiding the drawing cross hair.  Hide cross hair by
  default on OSX.
* Move get cross hair device position code from draw panel object to base
  screen object.
* Remove redundant parent member variable from draw panel object by
  overriding wxWindow::GetParent() method.
2011-02-09 14:47:33 -05:00
jean-pierre charras e3637dd369 Code cleaning and minor enhancements 2011-02-08 19:39:41 +01:00
Wayne Stambaugh e01f89670b GerbView rendering bug fix and other minor improvements.
* Fix rendering bug in GerbView caused by wxDC scaling change caused by
  setting the wxDC clipping region.
* Eliminate the need to have optional background erasing as the change
  above fixed that problem as well.
* Default cursor handling improvements.
2011-02-08 09:48:38 -05:00
Wayne Stambaugh 0d8cb9b53c EESchema improvements and other minor fixes.
* Remove base screen methods from draw frame object and correct current
  screen methods in derived objects.
* Move restore old wires function code into schematic screen object.
* Make add junction method use current screen position instead of store
  position.
* Move poly line ghosting function into the delete current segment method
  as that was the only place is was being used.
* Add method to base schematic object of testing if object has a label
  that can be incremented.
* Simplified the schematic hierarchy traversing code.
* PCBNew Doxygen warning fixes.
2011-02-04 21:21:11 -05:00
Wayne Stambaugh 50f063da07 Changes to use cursor position as parameter and snap to grid settings.
* Changed managed cursor callback definition to include the current
  cursor drawing position.
* Modified all managed cursor callbacks to match new definition.
* Added snap to grid option to base drawing frame object.
* Changed add no connect managed cursor callback to use new position
  parameter instead of the stored one.
* Lots of coding policy fixes.
2011-02-03 14:27:28 -05:00
Wayne Stambaugh 6a26a7f9bf Use logical cursor position and other minor changes.
* Remove unused member variable m_SizeVisu from base screen object.
* Move nearest grid position code into base screen object.
* Add get cursor position method to base screen object.
* Add position parameter to OnHotKey method in base draw frame and all
  derived objects.
* Pass logical position on left mouse button click and double click
  events instead of device position.
* Pass logical position to on right mouse button click instead of device
  position.
* Use logical event position parameter for locating items in EESchema
  instead of the stored position.
* Remove unused position parameter when displaying component edit dialog
  in EESchema.
* Comment out debugging macro in eeschema/template_field_names.cpp that was
  preventing debug builds using wxWidgets 2.8.x.
2011-02-02 14:01:21 -05:00
Wayne Stambaugh 85ae0373e3 Global variable removal and coordinate fixes.
* ActiveScreen global variable is gone, yeah!
* Use drawing coordinates instead of screen coordinates when calling
  GeneralControle().
2011-02-01 10:46:25 -05:00
Wayne Stambaugh d657b43052 Use wxDC for all coordinate manipulations.
* Remove all occurrences if #ifdef USE_WX_ZOOM and all associated code within
  the #else/#endif block ( old zoom code ).
* Removed the build option for USE_WX_ZOOM from CMakeList.txt and config.h.in.
* Removed all scaling code in base screen object.
* Fixed buffered paint and buffered client DC on Windows.  Buffering works
  properly on Linux and Windows.
* Modified kicad_device_context.h to automatically uses buffering on platforms
  where double buffering is supported natively.
* Remove all of the scaled versions of the drawing functions in gr_basic.cpp
  and any support code.
* Removed all traces of ActiveScreen global variable from eeschema and
  gerbview.
* Renamed Recadre_Trace to RedrawScreen in draw frame object.
* Renamed PostDirtyRect to RefreshDrawingRect in draw panel object.
* Lots of code cleaning an Doxygen comment improvements.
2011-01-30 17:22:38 -05:00
jean-pierre charras 3e0921eafa Very minor fixes: fix some warnings in Debug mode. 2011-01-27 21:24:57 +01:00
Wayne Stambaugh 73e38ce98c EESchema code refactoring and coding policy naming fixes.
* Move schematic wire and bus break code into schematic screen object.
* Move schematic test for dangling ends into schematic screen object.
* Remove left over debugging output in schematic screen object.
* Remove unused file eeschema/cleanup.cpp.
* Fix bug in schematic line object hit test algorithm.
* Fix a string concatenation compile error added in r2752.
* Rename class WinEDA_BasicFrame to EDA_BASE_FRAME.
* Rename class WinEDA_DrawFrame to EDA_DRAW_FRAME.
* Rename class WinEDA_DrawPanel to EDA_DRAW_PANEL.
2011-01-21 14:30:59 -05:00
jean-pierre charras 1d2ca601cb Gerbview: fix printing issue.
Minor others fixes and enhancements
2011-01-21 15:19:06 +01:00
Wayne Stambaugh e560573c5e Schematic object encapsulation and other minor improvements.
* Encapsulate file name member of base screen object.
* Encapsulate associated screen member of schematic sheet object.
* Create add screen method to schematic sheet object to simplify setting
  the associated screen.
* Move the change file name code in the schematic sheet object to the edit
  sheet method in the schematic editor frame object to eliminate message
  dialogs.
* Improve reference counting in schematic screen object.
* Add helper type definitions for changing schematic object storage to C++
  containers.
2011-01-20 11:34:57 -05:00
jean-pierre charras f43f7af5fe Modedit: fix issues when printing a footprint. But needs refinement. Work in progress (mainly "Fit in page" is not working).
Minor code cleaning
2011-01-17 19:37:58 +01:00
jean-pierre charras 73585a8514 Fix minor bug (layer color not updated in toolbar when changed in layer manager)
Pcbnew: fix that prevents loading modules from libraries (footprint name not identified in lib)
Module Editor: Try to fix incorrect printing. Fixed now only for scale 1. Nor working for other scales. (Work in progress).
Gerbview: Known bug: printing not working.
VRML export: Fix incorrect export of 3D shapes rotations when the 3D shape was rotated.
2011-01-15 19:06:10 +01:00
Marco Serantoni 92af087a10 OSX: Little fixes and update of packagemaker 2010-12-28 23:38:59 +01:00
Wayne Stambaugh b98538ec35 Add copy constructors and cloning to schematic objects and other minor fixes. 2010-12-21 10:13:09 -05:00
jean-pierre charras 5bab73d638 Eeschema: fix issues in drag command (mainly hotkey command and forgotten wire ends connected to components to drag).
Rename EDA_Rect::Inside to EDA_Rect::Contains ( EDA_Rect::Inside( const EDA_Rect& aRect ) was very ambiguous )
 Fix some Doxygen warnings and erroneous comments; Add comments.
2010-12-20 18:44:25 +01:00
jean-pierre charras 78ef3152c6 Gerbview: faster to start. 2010-12-19 09:02:02 +01:00
jean-pierre charras 2e2ecdd448 Gerbview: fix most of Doxygen warnings. 2010-12-18 19:47:58 +01:00
jean-pierre charras 7d85aa92a8 Fix minor issues. 2010-12-18 09:59:04 +01:00
jean-pierre charras b8eba35cba Gerbview: remove flicker when refresh screen, and loadind files. Fix very minor bugs.
Minor cosmetic enhancements.
commint forgoten files in boost lib.
2010-12-17 21:34:29 +01:00
jean-pierre charras 8faf1e7296 Gerbview:
Added: in file dialog, multiple file selection.
    Added: Draw mode selector (in left toolbar):
        Raw mode:
            a Gerber image is drawn on screen without buffering.
            Artifacts happen if there are negative items drawn, if more than one  Gerber file is shown.
        Stacked mode:
            each Geber image is drawn in a buffer and after drawn on screen
            No artifact with negative items.
            Each Gerber image covers previous images.
        OR mode (transparency mode):
            each Geber image is drawn in a buffer and after drawn on screen
            No artifact with negative items.
            Each Gerber image is "ORed" with previous images, like in Pcbnew.
    Try to optimize Draw function in buffered modes.
        (Useful for PC that have problems with "blit" graphic function)
    Fix minor issues.
2010-12-15 21:15:24 +01:00