diff --git a/pcbnew/CMakeLists.txt b/pcbnew/CMakeLists.txt index aeea5e4f5f..edafdc9019 100644 --- a/pcbnew/CMakeLists.txt +++ b/pcbnew/CMakeLists.txt @@ -230,6 +230,11 @@ set( PCBNEW_CLASS_SRCS files.cpp footprint_info_impl.cpp footprint_wizard.cpp + footprint_editor_utils.cpp + footprint_editor_onclick.cpp + footprint_editor_options.cpp + footprint_edit_frame.cpp + footprint_viewer_frame.cpp globaleditpad.cpp highlight.cpp hotkeys.cpp @@ -244,12 +249,6 @@ set( PCBNEW_CLASS_SRCS menubar_pcbframe.cpp microwave.cpp minimun_spanning_tree.cpp - modedit.cpp - modedit_onclick.cpp - modeditoptions.cpp - footprint_edit_frame.cpp - modules.cpp - footprint_viewer_frame.cpp move-drag_pads.cpp move_or_drag_track.cpp muwave_command.cpp @@ -258,12 +257,14 @@ set( PCBNEW_CLASS_SRCS onrightclick.cpp pad_edition_functions.cpp pcb_base_edit_frame.cpp + pcb_footprint_edit_utils.cpp pcb_layer_box_selector.cpp pcb_layer_widget.cpp # pcb_draw_panel_gal.cpp # pcb_view.cpp pcb_edit_frame.cpp pcbnew_config.cpp + pcb_legacy_draw_utils.cpp pcbplot.cpp plot_board_layers.cpp plot_brditems_plotter.cpp @@ -276,13 +277,11 @@ set( PCBNEW_CLASS_SRCS specctra_import_export/specctra_keywords.cpp swap_layers.cpp target_edit.cpp - tool_modedit.cpp + tool_footprint_editor.cpp tool_footprint_viewer.cpp tool_onrightclick.cpp - tool_pcb.cpp + tool_pcb_editor.cpp toolbars_update_user_interface.cpp - tr_modif.cpp - tracepcb.cpp tracks_cleaner.cpp undo_redo.cpp zone_filler.cpp diff --git a/pcbnew/editrack-part2.cpp b/pcbnew/editrack-part2.cpp index c51f741bcf..baa2ce6831 100644 --- a/pcbnew/editrack-part2.cpp +++ b/pcbnew/editrack-part2.cpp @@ -43,6 +43,8 @@ #include #include +#include + bool PCB_EDIT_FRAME::Other_Layer_Route( TRACK* aTrack, wxDC* DC ) { @@ -217,3 +219,288 @@ bool PCB_EDIT_FRAME::Other_Layer_Route( TRACK* aTrack, wxDC* DC ) return true; } + +static void ListSetState( EDA_ITEM* Start, int NbItem, STATUS_FLAGS State, + bool onoff ); + + +void DrawTraces( EDA_DRAW_PANEL* panel, wxDC* DC, TRACK* aTrackList, int nbsegment, + GR_DRAWMODE draw_mode ) +{ + // preserve the start of the list for debugging. + for( TRACK* track = aTrackList; nbsegment > 0 && track; nbsegment--, track = track->Next() ) + { + track->Draw( panel, DC, draw_mode ); + } +} + + +/* + * This function try to remove an old track, when a new track is created, + * and the old track is no more needed + */ +int PCB_EDIT_FRAME::EraseRedundantTrack( wxDC* aDC, + TRACK* aNewTrack, + int aNewTrackSegmentsCount, + PICKED_ITEMS_LIST* aItemsListPicker ) +{ + TRACK* StartTrack, * EndTrack; + TRACK* pt_segm; + TRACK* pt_del; + int ii, jj, nb_segm, nbconnect; + wxPoint start; + wxPoint end; + LSET startmasklayer, endmasklayer; + + int netcode = aNewTrack->GetNetCode(); + + /* Reconstruct the complete track (the new track has to start on a segment of track). + */ + ListSetState( aNewTrack, aNewTrackSegmentsCount, BUSY, false ); + + /* If the new track begins with a via, complete the track segment using + * the following segment as a reference because a via is often a hub of + * segments, and does not characterize track. + */ + if( aNewTrack->Type() == PCB_VIA_T && ( aNewTrackSegmentsCount > 1 ) ) + aNewTrack = aNewTrack->Next(); + + aNewTrack = GetBoard()->MarkTrace( aNewTrack, &aNewTrackSegmentsCount, NULL, NULL, true ); + wxASSERT( aNewTrack ); + +#if 0 && defined(DEBUG) + TRACK* EndNewTrack; // The last segment of the list chained to the track + + EndNewTrack = aNewTrack; + + for( ii = 1; ii < aNewTrackSegmentsCount; ii++ ) + { + wxASSERT( EndNewTrack->GetState( -1 ) != 0 ); + D( printf( "track %p is newly part of net %d\n", EndNewTrack, netcode ); ) + EndNewTrack = EndNewTrack->Next(); + } + + wxASSERT( EndNewTrack->GetState( -1 ) != 0 ); + D( printf( "track %p is newly part of net %d\n", EndNewTrack, netcode ); ) + + for( TRACK* track = m_Pcb->m_Track; track; track = track->Next() ) + track->Show( 0, std::cout ); + +#endif + + TRACK* bufStart = m_Pcb->m_Track->GetStartNetCode( netcode ); // Beginning of tracks of the net + TRACK* bufEnd = bufStart->GetEndNetCode( netcode ); // End of tracks of the net + + // Flags for cleaning the net. + for( pt_del = bufStart; pt_del; pt_del = pt_del->Next() ) + { +// D( std::cout<<"track "<SetState( BUSY | IN_EDIT | IS_LINKED, false ); + + if( pt_del == bufEnd ) // Last segment reached + break; + } + + if( aNewTrack->GetEndSegments( aNewTrackSegmentsCount, &StartTrack, &EndTrack ) == 0 ) + return 0; + + if( ( StartTrack == NULL ) || ( EndTrack == NULL ) ) + return 0; + + start = StartTrack->GetStart(); + end = EndTrack->GetEnd(); + + // The start and end points cannot be the same. + if( start == end ) + return 0; + + // Determine layers interconnected these points. + startmasklayer = StartTrack->GetLayerSet(); + endmasklayer = EndTrack->GetLayerSet(); + + // There may be a via or a pad on the end points. + pt_segm = m_Pcb->m_Track->GetVia( NULL, start, startmasklayer ); + + if( pt_segm ) + startmasklayer |= pt_segm->GetLayerSet(); + + if( StartTrack->start && ( StartTrack->start->Type() == PCB_PAD_T ) ) + { + // Start on pad. + D_PAD* pad = (D_PAD*) StartTrack->start; + startmasklayer |= pad->GetLayerSet(); + } + + pt_segm = m_Pcb->m_Track->GetVia( NULL, end, endmasklayer ); + + if( pt_segm ) + endmasklayer |= pt_segm->GetLayerSet(); + + if( EndTrack->end && ( EndTrack->end->Type() == PCB_PAD_T ) ) + { + D_PAD* pad = (D_PAD*) EndTrack->end; + endmasklayer |= pad->GetLayerSet(); + } + + // Mark as deleted a new track (which is not involved in the search for other connections) + ListSetState( aNewTrack, aNewTrackSegmentsCount, IS_DELETED, true ); + + /* A segment must be connected to the starting point, otherwise + * it is unnecessary to analyze the other point + */ + pt_segm = GetTrack( bufStart, bufEnd, start, startmasklayer ); + + if( pt_segm == NULL ) // Not connected to the track starting point. + { + // Clear the delete flag. + ListSetState( aNewTrack, aNewTrackSegmentsCount, IS_DELETED, false ); + return 0; + } + + /* Marking a list of candidate segmented connect to endpoint + * Note: the vias are not taken into account because they do + * not define a track, since they are on an intersection. + */ + for( pt_del = bufStart, nbconnect = 0; ; ) + { + pt_segm = GetTrack( pt_del, bufEnd, end, endmasklayer ); + + if( pt_segm == NULL ) + break; + + if( pt_segm->Type() != PCB_VIA_T ) + { + if( pt_segm->GetState( IS_LINKED ) == 0 ) + { + pt_segm->SetState( IS_LINKED, true ); + nbconnect++; + } + } + + if( pt_del == bufEnd ) + break; + + pt_del = pt_segm->Next(); + } + + if( nbconnect == 0 ) + { + // Clear used flags + for( pt_del = bufStart; pt_del; pt_del = pt_del->Next() ) + { + pt_del->SetState( BUSY | IS_DELETED | IN_EDIT | IS_LINKED, false ); + + if( pt_del == bufEnd ) // Last segment reached + break; + } + + return 0; + } + + // Mark trace as edited (which does not involve searching for other tracks) + ListSetState( aNewTrack, aNewTrackSegmentsCount, IS_DELETED, false ); + ListSetState( aNewTrack, aNewTrackSegmentsCount, IN_EDIT, true ); + + // Test all marked segments. + while( nbconnect ) + { + for( pt_del = bufStart; pt_del; pt_del = pt_del->Next() ) + { + if( pt_del->GetState( IS_LINKED ) ) + break; + + if( pt_del == bufEnd ) // Last segment reached + break; + } + + nbconnect--; + + if( pt_del ) + pt_del->SetState( IS_LINKED, false ); + + pt_del = GetBoard()->MarkTrace( pt_del, &nb_segm, NULL, NULL, true ); + + /* Test if the marked track is redundant, i.e. if one of marked segments + * is connected to the starting point of the new track. + */ + ii = 0; + pt_segm = pt_del; + + for( ; pt_segm && (ii < nb_segm); pt_segm = pt_segm->Next(), ii++ ) + { + if( pt_segm->GetState( BUSY ) == 0 ) + break; + + if( pt_segm->GetStart() == start || pt_segm->GetEnd() == start ) + { + // Marked track can be erased. + TRACK* NextS; + + DrawTraces( m_canvas, aDC, pt_del, nb_segm, GR_XOR | GR_HIGHLIGHT ); + + for( jj = 0; jj < nb_segm; jj++, pt_del = NextS ) + { + NextS = pt_del->Next(); + + if( aItemsListPicker ) + { + pt_del->UnLink(); + pt_del->SetStatus( 0 ); + pt_del->ClearFlags(); + GetBoard()->GetConnectivity()->Remove( pt_del ); + ITEM_PICKER picker( pt_del, UR_DELETED ); + aItemsListPicker->PushItem( picker ); + } + else + { + GetBoard()->GetConnectivity()->Remove( pt_del ); + pt_del->DeleteStructure(); + } + } + + // Clean up flags. + for( pt_del = m_Pcb->m_Track; pt_del != NULL; pt_del = pt_del->Next() ) + { + if( pt_del->GetState( IN_EDIT ) ) + { + pt_del->SetState( IN_EDIT, false ); + + if( aDC ) + pt_del->Draw( m_canvas, aDC, GR_OR ); + } + + pt_del->SetState( IN_EDIT | IS_LINKED, false ); + } + + return 1; + } + } + + // Clear BUSY flag here because the track did not get marked. + ListSetState( pt_del, nb_segm, BUSY, false ); + } + + // Clear used flags + for( pt_del = m_Pcb->m_Track; pt_del; pt_del = pt_del->Next() ) + { + pt_del->SetState( BUSY | IS_DELETED | IN_EDIT | IS_LINKED, false ); + + if( pt_del == bufEnd ) // Last segment reached + break; + } + + return 0; +} + + +/* Set the bits of .m_State member to on/off value, using bit mask State + * of a list of EDA_ITEM + */ +static void ListSetState( EDA_ITEM* Start, int NbItem, STATUS_FLAGS State, + bool onoff ) +{ + for( ; (Start != NULL ) && ( NbItem > 0 ); NbItem--, Start = Start->Next() ) + { + Start->SetState( State, onoff ); + } +} diff --git a/pcbnew/modedit_onclick.cpp b/pcbnew/footprint_editor_onclick.cpp similarity index 99% rename from pcbnew/modedit_onclick.cpp rename to pcbnew/footprint_editor_onclick.cpp index fe8f46232b..c082d4b725 100644 --- a/pcbnew/modedit_onclick.cpp +++ b/pcbnew/footprint_editor_onclick.cpp @@ -23,7 +23,7 @@ */ /** - * @file modedit_onclick.cpp + * @file footprint_editor_onclick.cpp */ #include diff --git a/pcbnew/modeditoptions.cpp b/pcbnew/footprint_editor_options.cpp similarity index 98% rename from pcbnew/modeditoptions.cpp rename to pcbnew/footprint_editor_options.cpp index 2e18c05c23..84b3c440b8 100644 --- a/pcbnew/modeditoptions.cpp +++ b/pcbnew/footprint_editor_options.cpp @@ -25,8 +25,8 @@ */ /** - * @file modeditoptions.cpp - * @brief Pcbnew footprint editor options. + * @file footprint_editor_options.cpp + * @brief footprint editor options (events from left vertical option toolbar). */ #include diff --git a/pcbnew/modedit.cpp b/pcbnew/footprint_editor_utils.cpp similarity index 99% rename from pcbnew/modedit.cpp rename to pcbnew/footprint_editor_utils.cpp index 1d8c7c0e83..e857ff2fc0 100644 --- a/pcbnew/modedit.cpp +++ b/pcbnew/footprint_editor_utils.cpp @@ -23,7 +23,7 @@ */ /** - * @file modedit.cpp + * @file footprint_editor_utils.cpp */ #include diff --git a/pcbnew/modules.cpp b/pcbnew/pcb_footprint_edit_utils.cpp similarity index 100% rename from pcbnew/modules.cpp rename to pcbnew/pcb_footprint_edit_utils.cpp diff --git a/pcbnew/tracepcb.cpp b/pcbnew/pcb_legacy_draw_utils.cpp similarity index 98% rename from pcbnew/tracepcb.cpp rename to pcbnew/pcb_legacy_draw_utils.cpp index bbe4077ef4..c7d67377e1 100644 --- a/pcbnew/tracepcb.cpp +++ b/pcbnew/pcb_legacy_draw_utils.cpp @@ -25,8 +25,8 @@ */ /** - * @file tracepcb.cpp - * @brief Functions to redraw the current board. + * @file pcb_legacy_draw_utils.cpp + * @brief functions (and helper functions) to redraw the current board in legacy canvas. */ #include diff --git a/pcbnew/tool_modedit.cpp b/pcbnew/tool_footprint_editor.cpp similarity index 99% rename from pcbnew/tool_modedit.cpp rename to pcbnew/tool_footprint_editor.cpp index a0865f648b..62c6b54d12 100644 --- a/pcbnew/tool_modedit.cpp +++ b/pcbnew/tool_footprint_editor.cpp @@ -21,7 +21,7 @@ */ /** - * @file tool_modedit.cpp + * @file tool_footprint_editor.cpp * @brief Footprint editor tool bars */ diff --git a/pcbnew/tool_pcb.cpp b/pcbnew/tool_pcb_editor.cpp similarity index 99% rename from pcbnew/tool_pcb.cpp rename to pcbnew/tool_pcb_editor.cpp index 039fbe5d41..21e332b7ae 100644 --- a/pcbnew/tool_pcb.cpp +++ b/pcbnew/tool_pcb_editor.cpp @@ -25,8 +25,8 @@ */ /** - * @file tool_pcb.cpp - * @brief PCB editor tool bars + * @file tool_pcb_editor.cpp + * @brief PCB editor toolbars build/rebuild functions */ #include diff --git a/pcbnew/tr_modif.cpp b/pcbnew/tr_modif.cpp deleted file mode 100644 index 26027297b3..0000000000 --- a/pcbnew/tr_modif.cpp +++ /dev/null @@ -1,327 +0,0 @@ -/* - * This program source code file is part of KiCad, a free EDA CAD application. - * - * Copyright (C) 2012 Jean-Pierre Charras, jean-pierre.charras@ujf-grenoble.fr - * Copyright (C) 2012 SoftPLC Corporation, Dick Hollenbeck - * Copyright (C) 2012 Wayne Stambaugh - * Copyright (C) 1992-2012 KiCad Developers, see AUTHORS.txt for contributors. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, you may find one here: - * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html - * or you may search the http://www.gnu.org website for the version 2 license, - * or you may write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA - */ - -/** - * @file tr_modif.cpp - * @brief Trace editing: detects an removes a track which is become redunding, - * after a new track is craeted. - */ - -#include -#include -#include - -#include -#include - -#include -#include - -#include - -static void ListSetState( EDA_ITEM* Start, int NbItem, STATUS_FLAGS State, - bool onoff ); - - -void DrawTraces( EDA_DRAW_PANEL* panel, wxDC* DC, TRACK* aTrackList, int nbsegment, - GR_DRAWMODE draw_mode ) -{ - // preserve the start of the list for debugging. - for( TRACK* track = aTrackList; nbsegment > 0 && track; nbsegment--, track = track->Next() ) - { - track->Draw( panel, DC, draw_mode ); - } -} - -/* - * This function try to remove an old track, when a new track is created, - * and the old track is no more needed - */ -int PCB_EDIT_FRAME::EraseRedundantTrack( wxDC* aDC, - TRACK* aNewTrack, - int aNewTrackSegmentsCount, - PICKED_ITEMS_LIST* aItemsListPicker ) -{ - TRACK* StartTrack, * EndTrack; - TRACK* pt_segm; - TRACK* pt_del; - int ii, jj, nb_segm, nbconnect; - wxPoint start; - wxPoint end; - LSET startmasklayer, endmasklayer; - - int netcode = aNewTrack->GetNetCode(); - - /* Reconstruct the complete track (the new track has to start on a segment of track). - */ - ListSetState( aNewTrack, aNewTrackSegmentsCount, BUSY, false ); - - /* If the new track begins with a via, complete the track segment using - * the following segment as a reference because a via is often a hub of - * segments, and does not characterize track. - */ - if( aNewTrack->Type() == PCB_VIA_T && ( aNewTrackSegmentsCount > 1 ) ) - aNewTrack = aNewTrack->Next(); - - aNewTrack = GetBoard()->MarkTrace( aNewTrack, &aNewTrackSegmentsCount, NULL, NULL, true ); - wxASSERT( aNewTrack ); - -#if 0 && defined(DEBUG) - TRACK* EndNewTrack; // The last segment of the list chained to the track - - EndNewTrack = aNewTrack; - - for( ii = 1; ii < aNewTrackSegmentsCount; ii++ ) - { - wxASSERT( EndNewTrack->GetState( -1 ) != 0 ); - D( printf( "track %p is newly part of net %d\n", EndNewTrack, netcode ); ) - EndNewTrack = EndNewTrack->Next(); - } - - wxASSERT( EndNewTrack->GetState( -1 ) != 0 ); - D( printf( "track %p is newly part of net %d\n", EndNewTrack, netcode ); ) - - for( TRACK* track = m_Pcb->m_Track; track; track = track->Next() ) - track->Show( 0, std::cout ); - -#endif - - TRACK* bufStart = m_Pcb->m_Track->GetStartNetCode( netcode ); // Beginning of tracks of the net - TRACK* bufEnd = bufStart->GetEndNetCode( netcode ); // End of tracks of the net - - // Flags for cleaning the net. - for( pt_del = bufStart; pt_del; pt_del = pt_del->Next() ) - { -// D( std::cout<<"track "<SetState( BUSY | IN_EDIT | IS_LINKED, false ); - - if( pt_del == bufEnd ) // Last segment reached - break; - } - - if( aNewTrack->GetEndSegments( aNewTrackSegmentsCount, &StartTrack, &EndTrack ) == 0 ) - return 0; - - if( ( StartTrack == NULL ) || ( EndTrack == NULL ) ) - return 0; - - start = StartTrack->GetStart(); - end = EndTrack->GetEnd(); - - // The start and end points cannot be the same. - if( start == end ) - return 0; - - // Determine layers interconnected these points. - startmasklayer = StartTrack->GetLayerSet(); - endmasklayer = EndTrack->GetLayerSet(); - - // There may be a via or a pad on the end points. - pt_segm = m_Pcb->m_Track->GetVia( NULL, start, startmasklayer ); - - if( pt_segm ) - startmasklayer |= pt_segm->GetLayerSet(); - - if( StartTrack->start && ( StartTrack->start->Type() == PCB_PAD_T ) ) - { - // Start on pad. - D_PAD* pad = (D_PAD*) StartTrack->start; - startmasklayer |= pad->GetLayerSet(); - } - - pt_segm = m_Pcb->m_Track->GetVia( NULL, end, endmasklayer ); - - if( pt_segm ) - endmasklayer |= pt_segm->GetLayerSet(); - - if( EndTrack->end && ( EndTrack->end->Type() == PCB_PAD_T ) ) - { - D_PAD* pad = (D_PAD*) EndTrack->end; - endmasklayer |= pad->GetLayerSet(); - } - - // Mark as deleted a new track (which is not involved in the search for other connections) - ListSetState( aNewTrack, aNewTrackSegmentsCount, IS_DELETED, true ); - - /* A segment must be connected to the starting point, otherwise - * it is unnecessary to analyze the other point - */ - pt_segm = GetTrack( bufStart, bufEnd, start, startmasklayer ); - - if( pt_segm == NULL ) // Not connected to the track starting point. - { - // Clear the delete flag. - ListSetState( aNewTrack, aNewTrackSegmentsCount, IS_DELETED, false ); - return 0; - } - - /* Marking a list of candidate segmented connect to endpoint - * Note: the vias are not taken into account because they do - * not define a track, since they are on an intersection. - */ - for( pt_del = bufStart, nbconnect = 0; ; ) - { - pt_segm = GetTrack( pt_del, bufEnd, end, endmasklayer ); - - if( pt_segm == NULL ) - break; - - if( pt_segm->Type() != PCB_VIA_T ) - { - if( pt_segm->GetState( IS_LINKED ) == 0 ) - { - pt_segm->SetState( IS_LINKED, true ); - nbconnect++; - } - } - - if( pt_del == bufEnd ) - break; - - pt_del = pt_segm->Next(); - } - - if( nbconnect == 0 ) - { - // Clear used flags - for( pt_del = bufStart; pt_del; pt_del = pt_del->Next() ) - { - pt_del->SetState( BUSY | IS_DELETED | IN_EDIT | IS_LINKED, false ); - - if( pt_del == bufEnd ) // Last segment reached - break; - } - - return 0; - } - - // Mark trace as edited (which does not involve searching for other tracks) - ListSetState( aNewTrack, aNewTrackSegmentsCount, IS_DELETED, false ); - ListSetState( aNewTrack, aNewTrackSegmentsCount, IN_EDIT, true ); - - // Test all marked segments. - while( nbconnect ) - { - for( pt_del = bufStart; pt_del; pt_del = pt_del->Next() ) - { - if( pt_del->GetState( IS_LINKED ) ) - break; - - if( pt_del == bufEnd ) // Last segment reached - break; - } - - nbconnect--; - - if( pt_del ) - pt_del->SetState( IS_LINKED, false ); - - pt_del = GetBoard()->MarkTrace( pt_del, &nb_segm, NULL, NULL, true ); - - /* Test if the marked track is redundant, i.e. if one of marked segments - * is connected to the starting point of the new track. - */ - ii = 0; - pt_segm = pt_del; - - for( ; pt_segm && (ii < nb_segm); pt_segm = pt_segm->Next(), ii++ ) - { - if( pt_segm->GetState( BUSY ) == 0 ) - break; - - if( pt_segm->GetStart() == start || pt_segm->GetEnd() == start ) - { - // Marked track can be erased. - TRACK* NextS; - - DrawTraces( m_canvas, aDC, pt_del, nb_segm, GR_XOR | GR_HIGHLIGHT ); - - for( jj = 0; jj < nb_segm; jj++, pt_del = NextS ) - { - NextS = pt_del->Next(); - - if( aItemsListPicker ) - { - pt_del->UnLink(); - pt_del->SetStatus( 0 ); - pt_del->ClearFlags(); - GetBoard()->GetConnectivity()->Remove( pt_del ); - ITEM_PICKER picker( pt_del, UR_DELETED ); - aItemsListPicker->PushItem( picker ); - } - else - { - GetBoard()->GetConnectivity()->Remove( pt_del ); - pt_del->DeleteStructure(); - } - } - - // Clean up flags. - for( pt_del = m_Pcb->m_Track; pt_del != NULL; pt_del = pt_del->Next() ) - { - if( pt_del->GetState( IN_EDIT ) ) - { - pt_del->SetState( IN_EDIT, false ); - - if( aDC ) - pt_del->Draw( m_canvas, aDC, GR_OR ); - } - - pt_del->SetState( IN_EDIT | IS_LINKED, false ); - } - - return 1; - } - } - - // Clear BUSY flag here because the track did not get marked. - ListSetState( pt_del, nb_segm, BUSY, false ); - } - - // Clear used flags - for( pt_del = m_Pcb->m_Track; pt_del; pt_del = pt_del->Next() ) - { - pt_del->SetState( BUSY | IS_DELETED | IN_EDIT | IS_LINKED, false ); - - if( pt_del == bufEnd ) // Last segment reached - break; - } - - return 0; -} - - -/* Set the bits of .m_State member to on/off value, using bit mask State - * of a list of EDA_ITEM - */ -static void ListSetState( EDA_ITEM* Start, int NbItem, STATUS_FLAGS State, - bool onoff ) -{ - for( ; (Start != NULL ) && ( NbItem > 0 ); NbItem--, Start = Start->Next() ) - { - Start->SetState( State, onoff ); - } -}