int PCB_EDIT_FRAME::Begin_Zone( wxDC* DC )
{
ZONE_SETTINGS zoneInfo = GetZoneSettings();
// verify if s_CurrentZone exists (could be deleted since last selection) :
int ii;
for( ii = 0; ii < GetBoard()->GetAreaCount(); ii++ )
{
if( s_CurrentZone == GetBoard()->GetArea( ii ) )
break;
}
if( ii >= GetBoard()->GetAreaCount() ) // Not found: could be deleted since last selection
{
s_AddCutoutToCurrentZone = false;
s_CurrentZone = NULL;
}
// If no zone contour in progress, a new zone is being created:
if( !GetBoard()->m_CurrentZoneContour )
{
if( GetToolId() == ID_PCB_KEEPOUT_AREA_BUTT &&
getActiveLayer() >= FIRST_NON_COPPER_LAYER )
{
DisplayError( this,
_( "Error: a keepout area is allowed only on copper layers" ) );
return 0;
}
else
GetBoard()->m_CurrentZoneContour = new ZONE_CONTAINER( GetBoard() );
}
ZONE_CONTAINER* zone = GetBoard()->m_CurrentZoneContour;
if( zone->GetNumCorners() == 0 ) // Start a new contour: init zone params (net, layer ...)
{
if( !s_CurrentZone ) // A new outline is created, from scratch
{
ZONE_EDIT_T edited;
// Init zone params to reasonable values
zone->SetLayer( getActiveLayer() );
// Prompt user for parameters:
m_canvas->SetIgnoreMouseEvents( true );
if( zone->IsOnCopperLayer() )
{
// Put a zone on a copper layer
if( GetBoard()->GetHighLightNetCode() > 0 )
{
zoneInfo.m_NetcodeSelection = GetBoard()->GetHighLightNetCode();
zone->SetNet( zoneInfo.m_NetcodeSelection );
zone->SetNetNameFromNetCode( );
}
double tmp = ZONE_THERMAL_RELIEF_GAP_MIL;
wxGetApp().GetSettings()->Read( ZONE_THERMAL_RELIEF_GAP_STRING_KEY, &tmp );
zoneInfo.m_ThermalReliefGap = KiROUND( tmp * IU_PER_MILS);
tmp = ZONE_THERMAL_RELIEF_COPPER_WIDTH_MIL;
wxGetApp().GetSettings()->Read( ZONE_THERMAL_RELIEF_COPPER_WIDTH_STRING_KEY,
&tmp );
zoneInfo.m_ThermalReliefCopperBridge = KiROUND( tmp * IU_PER_MILS );
tmp = ZONE_CLEARANCE_MIL;
wxGetApp().GetSettings()->Read( ZONE_CLEARANCE_WIDTH_STRING_KEY,
&tmp );
zoneInfo.m_ZoneClearance = KiROUND( tmp * IU_PER_MILS );
tmp = ZONE_THICKNESS_MIL;
wxGetApp().GetSettings()->Read( ZONE_MIN_THICKNESS_WIDTH_STRING_KEY,
&tmp );
zoneInfo.m_ZoneMinThickness = KiROUND( tmp * IU_PER_MILS );
zoneInfo.m_CurrentZone_Layer = zone->GetLayer();
if( GetToolId() == ID_PCB_KEEPOUT_AREA_BUTT )
{
zoneInfo.SetIsKeepout( true );
edited = InvokeKeepoutAreaEditor( this, &zoneInfo );
}
else
{
zoneInfo.SetIsKeepout( false );
edited = InvokeCopperZonesEditor( this, &zoneInfo );
}
}
else // Put a zone on a non copper layer (technical layer)
{
zoneInfo.SetIsKeepout( false );
zoneInfo.m_NetcodeSelection = 0; // No net for non copper zones
edited = InvokeNonCopperZonesEditor( this, zone, &zoneInfo );
}
m_canvas->MoveCursorToCrossHair();
m_canvas->SetIgnoreMouseEvents( false );
if( edited == ZONE_ABORT )
return 0;
// Switch active layer to the selected zone layer
setActiveLayer( zoneInfo.m_CurrentZone_Layer );
SetZoneSettings( zoneInfo );
}
else
{
// Start a new contour: init zone params (net and layer) from an existing
// zone (add cutout or similar zone)
zoneInfo.m_CurrentZone_Layer = s_CurrentZone->GetLayer();
setActiveLayer( s_CurrentZone->GetLayer() );
zoneInfo << *s_CurrentZone;
SetZoneSettings( zoneInfo );
}
// Show the Net for zones on copper layers
if( zoneInfo.m_CurrentZone_Layer < FIRST_NO_COPPER_LAYER &&
! zoneInfo.GetIsKeepout() )
{
if( s_CurrentZone )
{
zoneInfo.m_NetcodeSelection = s_CurrentZone->GetNet();
GetBoard()->SetZoneSettings( zoneInfo );
}
if( GetBoard()->IsHighLightNetON() )
{
HighLight( DC ); // Remove old highlight selection
}
GetBoard()->SetHighLightNet( zoneInfo.m_NetcodeSelection );
HighLight( DC );
}
if( !s_AddCutoutToCurrentZone )
s_CurrentZone = NULL; // the zone is used only once ("add similar zone" command)
}
// if first segment
if( zone->GetNumCorners() == 0 )
{
zone->SetFlags( IS_NEW );
zone->SetTimeStamp( GetNewTimeStamp() );
zoneInfo.ExportSetting( *zone );
zone->m_Poly->Start( zoneInfo.m_CurrentZone_Layer,
GetScreen()->GetCrossHairPosition().x,
GetScreen()->GetCrossHairPosition().y,
zone->GetHatchStyle() );
zone->AppendCorner( GetScreen()->GetCrossHairPosition() );
if( Drc_On && (m_drc->Drc( zone, 0 ) == BAD_DRC) && zone->IsOnCopperLayer() )
{
zone->ClearFlags();
zone->RemoveAllContours();
// use the form of SetCurItem() which does not write to the msg panel,
// SCREEN::SetCurItem(), so the DRC error remains on screen.
// PCB_EDIT_FRAME::SetCurItem() calls DisplayInfo().
GetScreen()->SetCurItem( NULL );
DisplayError( this,
_( "DRC error: this start point is inside or too close an other area" ) );
return 0;
}
SetCurItem( zone );
m_canvas->SetMouseCapture( Show_New_Edge_While_Move_Mouse, Abort_Zone_Create_Outline );
}
else // edge in progress:
{
ii = zone->GetNumCorners() - 1;
// edge in progress : the current corner coordinate was set
// by Show_New_Edge_While_Move_Mouse
if( zone->GetCornerPosition( ii - 1 ) != zone->GetCornerPosition( ii ) )
{
if( !Drc_On || !zone->IsOnCopperLayer() || ( m_drc->Drc( zone, ii - 1 ) == OK_DRC ) )
{
// Ok, we can add a new corner
if( m_canvas->IsMouseCaptured() )
m_canvas->CallMouseCapture( DC, wxPoint(0,0), false );
zone->AppendCorner( GetScreen()->GetCrossHairPosition() );
SetCurItem( zone ); // calls DisplayInfo().
if( m_canvas->IsMouseCaptured() )
m_canvas->CallMouseCapture( DC, wxPoint(0,0), false );
}
}
}
return zone->GetNumCorners();
}
bool PCB_EDIT_FRAME::AppendBoardFile( const wxString& aFullFileName, int aCtl )
{
IO_MGR::PCB_FILE_T pluginType = plugin_type( aFullFileName, aCtl );
PLUGIN::RELEASER pi( IO_MGR::PluginFind( pluginType ) );
// keep trace of existing items, in order to know what are the new items
// (for undo command for instance)
// Tracks are inserted, not append, so mark existing tracks to know what are
// the new tracks
for( TRACK* track = GetBoard()->m_Track; track; track = track->Next() )
track->SetFlags( FLAG0 );
// Other items are append to the item list, so keep trace to the
// last existing item is enough
MODULE* module = GetBoard()->m_Modules.GetLast();
BOARD_ITEM* drawing = GetBoard()->m_Drawings.GetLast();
int zonescount = GetBoard()->GetAreaCount();
// Keep also the count of copper layers, because we can happen boards
// with different copper layers counts,
// and the enabled layers
int initialCopperLayerCount = GetBoard()->GetCopperLayerCount();
LSET initialEnabledLayers = GetBoard()->GetEnabledLayers();
try
{
PROPERTIES props;
char xbuf[30];
char ybuf[30];
// EAGLE_PLUGIN can use this info to center the BOARD, but it does not yet.
sprintf( xbuf, "%d", GetPageSizeIU().x );
sprintf( ybuf, "%d", GetPageSizeIU().y );
props["page_width"] = xbuf;
props["page_height"] = ybuf;
GetDesignSettings().m_NetClasses.Clear();
pi->Load( aFullFileName, GetBoard(), &props );
}
catch( const IO_ERROR& ioe )
{
for( TRACK* track = GetBoard()->m_Track; track; track = track->Next() )
track->ClearFlags( FLAG0 );
wxString msg = wxString::Format( _(
"Error loading board.\n%s" ),
GetChars( ioe.What() )
);
DisplayError( this, msg );
return false;
}
// Now prepare a block move command to place the new items, and
// prepare the undo command.
BLOCK_SELECTOR& blockmove = GetScreen()->m_BlockLocate;
HandleBlockBegin( NULL, BLOCK_PRESELECT_MOVE, wxPoint( 0, 0) );
PICKED_ITEMS_LIST& blockitemsList = blockmove.GetItems();
PICKED_ITEMS_LIST undoListPicker;
ITEM_PICKER picker( NULL, UR_NEW );
EDA_RECT bbox; // the new items bounding box, for block move
bool bboxInit = true; // true until the bounding box is initialized
for( TRACK* track = GetBoard()->m_Track; track; track = track->Next() )
{
if( track->GetFlags() & FLAG0 )
{
track->ClearFlags( FLAG0 );
continue;
}
track->SetFlags( IS_MOVED );
picker.SetItem( track );
undoListPicker.PushItem( picker );
blockitemsList.PushItem( picker );
if( bboxInit )
bbox = track->GetBoundingBox();
else
bbox.Merge( track->GetBoundingBox() );
bboxInit = false;
}
if( module )
module = module->Next();
else
module = GetBoard()->m_Modules;
for( ; module; module = module->Next() )
{
module->SetFlags( IS_MOVED );
picker.SetItem( module );
undoListPicker.PushItem( picker );
blockitemsList.PushItem( picker );
if( bboxInit )
bbox = module->GetBoundingBox();
else
bbox.Merge( module->GetBoundingBox() );
bboxInit = false;
}
if( drawing )
drawing = drawing->Next();
else
drawing = GetBoard()->m_Drawings;
for( ; drawing; drawing = drawing->Next() )
{
drawing->SetFlags( IS_MOVED );
picker.SetItem( drawing );
undoListPicker.PushItem( picker );
blockitemsList.PushItem( picker );
if( bboxInit )
bbox = drawing->GetBoundingBox();
else
bbox.Merge( drawing->GetBoundingBox() );
bboxInit = false;
}
for( ZONE_CONTAINER* zone = GetBoard()->GetArea( zonescount ); zone;
zone = GetBoard()->GetArea( zonescount ) )
{
zone->SetFlags( IS_MOVED );
picker.SetItem( zone );
undoListPicker.PushItem( picker );
blockitemsList.PushItem( picker );
zonescount++;
if( bboxInit )
bbox = zone->GetBoundingBox();
else
bbox.Merge( zone->GetBoundingBox() );
bboxInit = false;
}
SaveCopyInUndoList( undoListPicker, UR_NEW );
// we should not ask PLUGINs to do these items:
int copperLayerCount = GetBoard()->GetCopperLayerCount();
if( copperLayerCount > initialCopperLayerCount )
GetBoard()->SetCopperLayerCount( copperLayerCount );
// Enable all used layers, and make them visible:
LSET enabledLayers = GetBoard()->GetEnabledLayers();
enabledLayers |= initialEnabledLayers;
GetBoard()->SetEnabledLayers( enabledLayers );
GetBoard()->SetVisibleLayers( enabledLayers );
ReCreateLayerBox();
ReFillLayerWidget();
if( IsGalCanvasActive() )
static_cast<PCB_DRAW_PANEL_GAL*>( GetGalCanvas() )->SyncLayersVisibility( GetBoard() );
GetBoard()->BuildListOfNets();
GetBoard()->SynchronizeNetsAndNetClasses();
SetStatusText( wxEmptyString );
BestZoom();
// Finish block move command:
wxPoint cpos = GetNearestGridPosition( bbox.Centre() );
blockmove.SetOrigin( bbox.GetOrigin() );
blockmove.SetSize( bbox.GetSize() );
blockmove.SetLastCursorPosition( cpos );
HandleBlockEnd( NULL );
return true;
}