1. 16 Jan, 2014 2 commits
  2. 15 Jan, 2014 2 commits
    • Maciej Suminski's avatar
      BOARD_CONNECTED_ITEMs do not store net code anymore (m_NetCode field), instead... · d62b47a0
      Maciej Suminski authored
      BOARD_CONNECTED_ITEMs do not store net code anymore (m_NetCode field), instead net info is stored using a pointer to NETINFO_ITEM.
      GetNet() refers to the net code stored in the NETINFO_ITEM. SetNet() finds an appropriate NETINFO_ITEM and uses it.
      Removing GetNet() & SetNet() (and the whole net code idea) requires too many changes in the code (~250 references to the mentioned functions).
      BOARD_CONNECTED_ITEMs by default get a pointer to NETINFO_ITEM that stores unconnected items. This requires for all BOARD_CONNECTED_ITEMs to have a parent (so BOARD* is accessible). The only orphaned item is BOARD_DESIGN_SETTINGS::m_Pad_Master, but it does not cause any issues so far.
      Items that do not have access to a BOARD (do not have set parents) and therefore cannot get net assigned, by default get const static NETINFO_LIST::ORPHANED.
      
      Performed tests:
      - loaded .kicad_pcb, KiCad legacy board, Eagle 6.0 board, P-CAD board - all ok
      - load a simple project, reload netlist after changing connections in eeschema - ok
      - save & reload a board - ok, but still contain empty nets
      - remove everything, restore with undo - ok
      - remove everything, reload netlist - ok
      - changing net names (all possibilites: empty->existing, empty->not existing, existing->empty, existing->not existing) - all ok
      - zones: when net is changed to a net that does not have any nodes besides the zone itself, it does not get filled
      d62b47a0
    • Maciej Suminski's avatar
      3017b617
  3. 14 Jan, 2014 2 commits
    • Maciej Suminski's avatar
      Removed: · 78732f13
      Maciej Suminski authored
      - ZONE_CONTAINER::m_Netname field
      - ZONE_CONTAINER::SetNetName()
      - ZONE_CONTAINER::SetNet() [it uses the one in BOARD_CONNECTED_ITEM]
      - ZONE_CONTAINER::GetNetName() [instead BOARD_CONNECTED_ITEM::GetNetname is used]
      - ZONE_CONTAINER::SetNetNameFromNetCode()
      
      Performed tests:
      - Drawn a zone that belongs to a net, then modified schematics so the net does not exist anymore. After reloading the net list, all pads/tracks are updated. Zones still belongs to the net that does not exist in the schematic (but still exists in .kicad_pcb file). After running DRC, the zone becomes not filled.
      - Undo & redo affects assignment of a polygon to a specific net (you may change net of a polygon, refill it and undo/redo the changes).
      78732f13
    • Maciej Suminski's avatar
      Removed D_PAD::SetNetname() function and D_PAD::m_Netname, D_PAD::m_ShortNetname fields. · 654e7e55
      Maciej Suminski authored
      D_PAD::GetNetname() and D_PAD::GetShortNetname() were moved to BOARD_CONNECTED_ITEM. Now they use the net name stored in NETINFO_ITEM.
      Moved some one-line functions from class_board_connected_item.cpp to class_board_connected_item.h.
      Added a copyright notice, moved Doxygen comments from class_board_connected_item.cpp to class_board_connected_item.h.
      
      I have some doubts if changes introduced pcbnew/dialogs/dialog_pad_properties.cpp do not break anything, but I could not find a test case that breaks the pcbnew.
      
      Performed tests:
      - changed pad's net name from empty to existent - ok, name was changed
      - changed pad's net name from empty to nonexistent - ok, error message is displayed, net name stays empty
      - changed pad's net name from existent to empty - ok, net name became empty
      - changed pad's net name from existent to nonexistent - ok, error message is displayed, net name is not changed
      - (re)reading netlists, including net changes - fine, changes are applied, but empty nets are still kept
      - loaded pcbnew/pcad2kicadpcb_plugin/examples/CK1202_V1.pcb to test P-CAD import plugin - ok, net names are correct
      - imported an Eagle 6.0 board (Arduino Uno; http://arduino.cc/en/uploads/Main/arduino_Uno_Rev3-02-TH.zip) then saved in .kicad_pcb format and reloaded - ok, net names are correct
      - saved demos/video/video.kicad_pcb in legacy format and then loaded it again - ok, net names are correct
      654e7e55
  4. 10 Jan, 2014 2 commits
    • Maciej Suminski's avatar
      Changed the way of looking up NETINFO_ITEM using net names (using... · bf80cc77
      Maciej Suminski authored
      Changed the way of looking up NETINFO_ITEM using net names (using boost::unordered_map). Added a hash function (wxString) for that. Introduced NETINFO_ITEM::GetNetItem( wxString ). BOARD::FindNet() uses the map.
      Net codes are updated upon net list update. (BOARD::ReplaceNetlist())
      Added in some places (mostly class_board.cpp) pad->SetNet() calls to synchronize net codes.
      On creation of NETINFO_LIST, the first NETINFO_ITEM is added (the unconnected items net).
      Removed COMPONENT_NET::m_netNumber, as it was not used anywhere.
      Added an assert to D_PAD::GetNetname(), checking if net code and net name is consistent for unconnected pads. Added an assert for NETINFO_LIST::AppendNet() to assure that appended nets are unique.
      
      It seems that at this point:
      - Updating net lists works fine. The only difference between the file ouput is that after changes it contains empty nets as well.
      - Nets are not saved in the lexical order. Still, net names and net codes are properly assigned to all items in the .kicad_pcb file. It is going to be addressed in the next commit. I believe it should not create any problems, as pads are sorted by their net names anyway (NETINFO_LIST::buildPadsFullList())
      
      Performed tests:
      - Created a blank PCB, saved as pic_programmer.kicad_pcb (from demos folder). Updated net lists. .kicad_pcb file (comparing to the results from master branch) differ with net order (as mentioned before), net codes and timestamps.
      - Removed some of components from the above .kicad_pcb file and updated net lists. Modules reappeared. .kicad_pcb file differs in the same way as described above.
      - Trying to change a pad net name (via properties dialog) results in assert being fired. It is done on purpose (as there is a call to GetNetname() and net name and net code do not match). This will not happen after the next commit.
      - Prepared a simple project (starting with schematics). Imported net list, changed schematic, reimported net list - changes are applied.
      - Eagle & KiCad legacy boards seem to load without any problem.
      
      bf80cc77
    • Maciej Suminski's avatar
      386d1fc2
  5. 09 Jan, 2014 1 commit
    • Maciej Suminski's avatar
      Removed NETINFO_ITEM::SetNet() and NETINFO_ITEM::SetNetname() methods. · 487b609e
      Maciej Suminski authored
      NETINFO_ITEM::m_Net and NETINFO_ITEM::m_Netname are const.
      
      Changes to be verified:
      - pcbnew/minimun_spanning_tree.cpp: It segfaults is m_Size == 0
      - pcbnew/exporters/export_gencad.cpp: I removed the SetNetname() call, as it changes only the unconnected net and in the next line it returns if the net is unconnected. Still, I wonder if name for the unconnected net matters. What about tests that check if a net name is empty to decide if it is unconnected net or not.
      487b609e
  6. 08 Jan, 2014 7 commits
  7. 07 Jan, 2014 3 commits
  8. 06 Jan, 2014 2 commits
  9. 04 Jan, 2014 4 commits
  10. 03 Jan, 2014 5 commits
  11. 02 Jan, 2014 3 commits
  12. 31 Dec, 2013 7 commits