kicad/pcbnew/edit_track_width.cpp

275 lines
8.0 KiB
C++
Raw Normal View History

/**
* @file edit_track_width.cpp
* @brief Functions to modify sizes of segment, track, net, all vias and/or all tracks.
*/
#include <fctsys.h>
#include <gr_basic.h>
#include <class_drawpanel.h>
#include <confirm.h>
#include <wxPcbStruct.h>
#include <class_board.h>
#include <class_track.h>
#include <pcbnew.h>
#include <drc_stuff.h>
#include <protos.h>
/**
* Function SetTrackSegmentWidth
* Modify one track segment width or one via diameter and drill (using DRC control).
2007-12-01 03:42:52 +00:00
* Basic routine used by other routines when editing tracks or vias
2009-08-08 06:07:08 +00:00
* @param aTrackItem = the track segment or via to modify
* @param aItemsListPicker = the list picker to use for an undo command (can be NULL)
2012-02-06 05:44:19 +00:00
* @param aUseNetclassValue = true to use NetClass value, false to use BOARD::m_designSettings value
2009-08-08 06:07:08 +00:00
* @return true if done, false if no not change (because DRC error)
2007-12-01 03:42:52 +00:00
*/
bool PCB_EDIT_FRAME::SetTrackSegmentWidth( TRACK* aTrackItem,
PICKED_ITEMS_LIST* aItemsListPicker,
bool aUseNetclassValue )
{
2010-12-05 16:24:08 +00:00
int initial_width, new_width;
int initial_drill = -1,new_drill = -1;
bool change_ok = false;
NETINFO_ITEM* net = NULL;
if( aUseNetclassValue )
net = GetBoard()->FindNet( aTrackItem->GetNet() );
2007-12-01 03:42:52 +00:00
initial_width = aTrackItem->GetWidth();
2010-12-05 16:24:08 +00:00
if( net )
new_width = net->GetTrackWidth();
else
new_width = GetBoard()->GetCurrentTrackWidth();
if( aTrackItem->Type() == PCB_VIA_T )
2007-12-01 03:42:52 +00:00
{
2010-12-05 16:24:08 +00:00
if( !aTrackItem->IsDrillDefault() )
initial_drill = aTrackItem->GetDrillValue();
if( net )
{
new_width = net->GetViaSize();
}
else
{
new_width = GetBoard()->GetCurrentViaSize();
new_drill = GetBoard()->GetCurrentViaDrill();
}
if( aTrackItem->GetShape() == VIA_MICROVIA )
{
if( net )
new_width = net->GetViaSize();
else
new_width = net->GetMicroViaSize();
}
2007-12-01 03:42:52 +00:00
}
aTrackItem->SetWidth( new_width );
2012-02-06 05:44:19 +00:00
// make a DRC test because the new size is bigger than the old size
if( initial_width < new_width )
2007-12-01 03:42:52 +00:00
{
2009-08-08 06:07:08 +00:00
int diagdrc = OK_DRC;
2007-12-01 03:42:52 +00:00
if( Drc_On )
2009-08-08 06:07:08 +00:00
diagdrc = m_drc->Drc( aTrackItem, GetBoard()->m_Track );
2009-08-08 06:07:08 +00:00
if( diagdrc == OK_DRC )
change_ok = true;
}
else if( initial_width > new_width )
{
2009-08-08 06:07:08 +00:00
change_ok = true;
}
else if( (aTrackItem->Type() == PCB_VIA_T) && (initial_drill != new_drill) )
{
// if new width == initial_width: do nothing, unless a via has its drill value changed
2010-12-05 16:24:08 +00:00
change_ok = true;
}
2009-08-08 06:07:08 +00:00
if( change_ok )
{
OnModify();
2009-08-08 06:07:08 +00:00
if( aItemsListPicker )
{
aTrackItem->SetWidth( initial_width );
2009-08-08 06:07:08 +00:00
ITEM_PICKER picker( aTrackItem, UR_CHANGED );
2012-02-05 13:02:46 +00:00
picker.SetLink( aTrackItem->Clone() );
2009-08-08 06:07:08 +00:00
aItemsListPicker->PushItem( picker );
aTrackItem->SetWidth( new_width );
if( aTrackItem->Type() == PCB_VIA_T )
2010-12-05 16:24:08 +00:00
{
// Set new drill value. Note: currently microvias have only a default drill value
if( new_drill > 0 )
2011-12-14 04:29:25 +00:00
aTrackItem->SetDrill( new_drill );
2010-12-05 16:24:08 +00:00
else
aTrackItem->SetDrillDefault();
2010-12-05 16:24:08 +00:00
}
2009-08-08 06:07:08 +00:00
}
2007-12-01 03:42:52 +00:00
}
else
{
aTrackItem->SetWidth( initial_width );
}
2007-12-01 03:42:52 +00:00
2009-08-08 06:07:08 +00:00
return change_ok;
}
2007-12-01 03:42:52 +00:00
/**
* Function Edit_TrackSegm_Width
2009-08-08 06:07:08 +00:00
* Modify one track segment width or one via diameter (using DRC control).
2010-12-29 17:47:32 +00:00
* @param aDC = the curred device context (can be NULL)
2009-08-08 06:07:08 +00:00
* @param aTrackItem = the track segment or via to modify
*/
void PCB_EDIT_FRAME::Edit_TrackSegm_Width( wxDC* aDC, TRACK* aTrackItem )
2009-08-08 06:07:08 +00:00
{
PICKED_ITEMS_LIST itemsListPicker;
bool change = SetTrackSegmentWidth( aTrackItem, &itemsListPicker, false );
2009-08-08 06:07:08 +00:00
if( change == 0 || aTrackItem->GetFlags() )
2009-08-08 06:07:08 +00:00
return; // No change
// The segment has changed: redraw it and save it in undo list
2010-12-29 17:47:32 +00:00
if( aDC )
2009-08-08 06:07:08 +00:00
{
2009-10-07 17:10:37 +00:00
TRACK* oldsegm = (TRACK*) itemsListPicker.GetPickedItemLink( 0 );
wxASSERT( oldsegm );
m_canvas->CrossHairOff( aDC ); // Erase cursor shape
oldsegm->Draw( m_canvas, aDC, GR_XOR ); // Erase old track shape
aTrackItem->Draw( m_canvas, aDC, GR_OR ); // Display new track shape
m_canvas->CrossHairOn( aDC ); // Display cursor shape
2009-08-08 06:07:08 +00:00
}
2009-08-08 06:07:08 +00:00
SaveCopyInUndoList( itemsListPicker, UR_CHANGED );
}
/**
* Function Edit_Track_Width
2009-08-08 06:07:08 +00:00
* Modify a full track width (using DRC control).
* a full track is the set of track segments between 2 ends: pads or a point that has
* more than 2 segments ends connected
2010-12-29 17:47:32 +00:00
* @param aDC = the curred device context (can be NULL)
2009-08-08 06:07:08 +00:00
* @param aTrackSegment = a segment or via on the track to change
*/
void PCB_EDIT_FRAME::Edit_Track_Width( wxDC* aDC, TRACK* aTrackSegment )
{
2007-12-01 03:42:52 +00:00
TRACK* pt_track;
2009-08-08 06:07:08 +00:00
int nb_segm;
2007-12-01 03:42:52 +00:00
2009-08-08 06:07:08 +00:00
if( aTrackSegment == NULL )
2007-12-01 03:42:52 +00:00
return;
pt_track = GetBoard()->MarkTrace( aTrackSegment, &nb_segm, NULL, NULL, true );
2009-08-08 06:07:08 +00:00
PICKED_ITEMS_LIST itemsListPicker;
bool change = false;
2009-08-08 06:07:08 +00:00
for( int ii = 0; ii < nb_segm; ii++, pt_track = pt_track->Next() )
2007-12-01 03:42:52 +00:00
{
pt_track->SetState( BUSY, OFF );
if( SetTrackSegmentWidth( pt_track, &itemsListPicker, false ) )
2009-08-08 06:07:08 +00:00
change = true;
}
if( !change )
return;
// Some segment have changed: redraw them and save in undo list
2010-12-29 17:47:32 +00:00
if( aDC )
2009-08-08 06:07:08 +00:00
{
m_canvas->CrossHairOff( aDC ); // Erase cursor shape
2009-08-08 06:07:08 +00:00
for( unsigned ii = 0; ii < itemsListPicker.GetCount(); ii++ )
{
TRACK* segm = (TRACK*) itemsListPicker.GetPickedItemLink( ii );
segm->Draw( m_canvas, aDC, GR_XOR ); // Erase old track shape
2009-08-08 06:07:08 +00:00
segm = (TRACK*) itemsListPicker.GetPickedItem( ii );
segm->Draw( m_canvas, aDC, GR_OR ); // Display new track shape
2009-08-08 06:07:08 +00:00
}
m_canvas->CrossHairOn( aDC ); // Display cursor shape
2007-12-01 03:42:52 +00:00
}
2009-08-08 06:07:08 +00:00
SaveCopyInUndoList( itemsListPicker, UR_CHANGED );
}
/**
* Function Change_Net_Tracks_And_Vias_Sizes
* Reset all tracks width and vias diameters and drill
* to their default Netclass value or current values
* @param aNetcode : the netcode of the net to edit
* @param aUseNetclassValue : bool. True to use netclass values, false to use current values
*/
bool PCB_EDIT_FRAME::Change_Net_Tracks_And_Vias_Sizes( int aNetcode, bool aUseNetclassValue )
{
2007-12-01 03:42:52 +00:00
TRACK* pt_segm;
if( aNetcode <= 0 )
return false;
2007-12-01 03:42:52 +00:00
2012-02-06 05:44:19 +00:00
// Examine segments
2009-08-08 06:07:08 +00:00
PICKED_ITEMS_LIST itemsListPicker;
bool change = false;
for( pt_segm = GetBoard()->m_Track; pt_segm != NULL; pt_segm = pt_segm->Next() )
2007-12-01 03:42:52 +00:00
{
2012-02-06 05:44:19 +00:00
if( aNetcode != pt_segm->GetNet() ) // not in net
2007-12-01 03:42:52 +00:00
continue;
2012-02-06 05:44:19 +00:00
// we have found a item member of the net
if( SetTrackSegmentWidth( pt_segm, &itemsListPicker, aUseNetclassValue ) )
2009-08-08 06:07:08 +00:00
change = true;
}
if( !change )
return false;
2009-08-08 06:07:08 +00:00
// Some segment have changed: save them in undo list
2009-08-08 06:07:08 +00:00
SaveCopyInUndoList( itemsListPicker, UR_CHANGED );
return true;
}
bool PCB_EDIT_FRAME::Reset_All_Tracks_And_Vias_To_Netclass_Values( bool aTrack, bool aVia )
{
2007-12-01 03:42:52 +00:00
TRACK* pt_segm;
2012-02-06 05:44:19 +00:00
// read and edit tracks and vias if required
2009-08-08 06:07:08 +00:00
PICKED_ITEMS_LIST itemsListPicker;
bool change = false;
2009-08-08 06:07:08 +00:00
for( pt_segm = GetBoard()->m_Track; pt_segm != NULL; pt_segm = pt_segm->Next() )
2007-12-01 03:42:52 +00:00
{
if( (pt_segm->Type() == PCB_VIA_T ) && aVia )
2007-12-01 03:42:52 +00:00
{
if( SetTrackSegmentWidth( pt_segm, &itemsListPicker, true ) )
2009-08-08 06:07:08 +00:00
change = true;
2007-12-01 03:42:52 +00:00
}
2009-08-08 06:07:08 +00:00
if( (pt_segm->Type() == PCB_TRACE_T ) && aTrack )
{
if( SetTrackSegmentWidth( pt_segm, &itemsListPicker, true ) )
2011-03-03 19:08:13 +00:00
change = true;
}
2009-08-08 06:07:08 +00:00
}
2009-08-08 06:07:08 +00:00
if( !change )
return false;
// Some segment have changed: save them in undo list
2009-08-08 06:07:08 +00:00
SaveCopyInUndoList( itemsListPicker, UR_CHANGED );
return true;
}