kicad/pcbnew/pad_edit_functions.cpp

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/*
* 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 <dick@softplc.com>
* Copyright (C) 2011 Wayne Stambaugh <stambaughw@verizon.net>
* Copyright (C) 1992-2018 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
*/
#include <fctsys.h>
#include <class_drawpanel.h>
#include <confirm.h>
#include <trigo.h>
#include <macros.h>
#include <pcb_base_frame.h>
#include <pcb_edit_frame.h>
#include <footprint_edit_frame.h>
#include <pcbnew.h>
#include <class_board.h>
#include <class_module.h>
#include <class_pad.h>
#include <board_design_settings.h>
#include <dialog_push_pad_properties.h>
/*
* Exports the current pad settings to board design settings.
*/
void PCB_BASE_FRAME::Export_Pad_Settings( D_PAD* aPad )
{
if( aPad == NULL )
return;
SetMsgPanel( aPad );
D_PAD& masterPad = GetDesignSettings().m_Pad_Master;
masterPad.ImportSettingsFromMaster( *aPad );
}
/*
* Imports the board design settings to aPad
* - The position, names, and keys are not modifed.
* The parameters are expected to be correct (i.e. settings are valid)
*/
void PCB_BASE_FRAME::Import_Pad_Settings( D_PAD* aPad, bool aDraw )
{
if( aDraw )
{
aPad->SetFlags( DO_NOT_DRAW );
m_canvas->RefreshDrawingRect( aPad->GetBoundingBox() );
aPad->ClearFlags( DO_NOT_DRAW );
}
const D_PAD& mp = GetDesignSettings().m_Pad_Master;
aPad->ImportSettingsFromMaster( mp );
if( aDraw )
m_canvas->RefreshDrawingRect( aPad->GetBoundingBox() );
aPad->GetParent()->SetLastEditTime();
OnModify();
}
/*
* Compute the 'next' pad number for autoincrement
* aPadName is the last pad name used
* */
static wxString GetNextPadName( wxString aPadName )
{
// Automatically increment the current pad number.
int num = 0;
int ponder = 1;
// Trim and extract the trailing numeric part
while( aPadName.Len() && aPadName.Last() >= '0' && aPadName.Last() <= '9' )
{
num += ( aPadName.Last() - '0' ) * ponder;
aPadName.RemoveLast();
ponder *= 10;
}
num++; // Use next number for the new pad
aPadName << num;
return aPadName;
}
/*
* Add a new pad to aModule.
*/
void PCB_BASE_FRAME::AddPad( MODULE* aModule, bool draw )
{
m_Pcb->m_Status_Pcb = 0;
aModule->SetLastEditTime();
D_PAD* pad = new D_PAD( aModule );
// Add the new pad to end of the module pad list.
aModule->PadsList().PushBack( pad );
// Update the pad properties,
// and keep NETINFO_LIST::ORPHANED as net info
// which is the default when nets cannot be handled.
Import_Pad_Settings( pad, false );
pad->SetPosition( GetCrossHairPosition() );
// Set the relative pad position
// ( pad position for module orient, 0, and relative to the module position)
wxPoint pos0 = pad->GetPosition() - aModule->GetPosition();
RotatePoint( &pos0, -aModule->GetOrientation() );
pad->SetPos0( pos0 );
/* NPTH pads take empty pad number (since they can't be connected),
* other pads get incremented from the last one edited */
wxString padName;
if( pad->GetAttribute() != PAD_ATTRIB_HOLE_NOT_PLATED )
padName = GetNextPadName( GetDesignSettings().m_Pad_Master.GetName() );
pad->SetName( padName );
GetDesignSettings().m_Pad_Master.SetName( padName );
aModule->CalculateBoundingBox();
SetMsgPanel( pad );
if( draw )
m_canvas->RefreshDrawingRect( aModule->GetBoundingBox() );
}
void PCB_BASE_FRAME::DeletePad( D_PAD* aPad, bool aQuery )
{
if( aPad == NULL )
return;
MODULE* module = aPad->GetParent();
module->SetLastEditTime();
// aQuery = true to prompt for confirmation, false to delete silently
if( aQuery )
{
wxString msg = wxString::Format( _( "Delete pad (footprint %s %s)?" ),
module->GetReference(),
module->GetValue() );
if( !IsOK( this, msg ) )
return;
}
// Stores the initial bounding box to refresh the old area
EDA_RECT bbox = module->GetBoundingBox();
m_Pcb->m_Status_Pcb = 0;
GetBoard()->PadDelete( aPad );
// Update the bounding box
module->CalculateBoundingBox();
// Refresh the modified screen area, using the initial bounding box
// which is perhaps larger than the new bounding box
m_canvas->RefreshDrawingRect( bbox );
OnModify();
}
/*
* PCB_EDIT_FRAME::Function PushPadProperties
* Function to change pad caracteristics for the given footprint or all identical footprints
* Options are set by the opened dialog.
*/
void PCB_EDIT_FRAME::PushPadProperties( D_PAD* aPad )
{
if( !aPad )
return;
MODULE* module = aPad->GetParent();
if( !module )
return;
SetMsgPanel( module );
DIALOG_PUSH_PAD_PROPERTIES dlg( this );
int retCode = dlg.ShowModal();
if( retCode == wxID_CANCEL )
return;
bool edit_Same_Modules = ( retCode == 1 );
DoPushPadProperties( aPad, edit_Same_Modules,
DIALOG_PUSH_PAD_PROPERTIES::m_Pad_Shape_Filter,
DIALOG_PUSH_PAD_PROPERTIES::m_Pad_Orient_Filter,
DIALOG_PUSH_PAD_PROPERTIES::m_Pad_Layer_Filter,
true );
}
/*
* FOOTPRINT_EDIT_FRAME::Function PushPadProperties
* Function to change pad caracteristics for the footprint.
* Options are set by the opened dialog.
*/
void FOOTPRINT_EDIT_FRAME::PushPadProperties( D_PAD* aPad )
{
if( !aPad )
return;
MODULE* module = aPad->GetParent();
if( !module )
return;
SetMsgPanel( module );
DIALOG_PUSH_PAD_PROPERTIES dlg( this );
int retCode = dlg.ShowModal();
if( retCode == wxID_CANCEL )
return;
bool edit_Same_Modules = ( retCode == 1 );
DoPushPadProperties( aPad, edit_Same_Modules,
DIALOG_PUSH_PAD_PROPERTIES::m_Pad_Shape_Filter,
DIALOG_PUSH_PAD_PROPERTIES::m_Pad_Orient_Filter,
DIALOG_PUSH_PAD_PROPERTIES::m_Pad_Layer_Filter,
false );
}
/*
* Function DoPushPadProperties
* Function to change pad properties for the given footprint or all identical footprints
* aPad is the pattern. The given footprint is the parent of this pad
* aSameFootprints: if true, make changes on all identical footprints
* aPadShapeFilter: if true, make changes only on pads having the same shape as aPad
* aPadOrientFilter: if true, make changes only on pads having the same orientation as aPad
* aPadLayerFilter: if true, make changes only on pads having the same layers as aPad
* aSaveForUndo: if true: create an entry in the Undo/Redo list
* (usually: true in Schematic editor, false in Module editor)
*/
void PCB_BASE_FRAME::DoPushPadProperties( D_PAD* aPad, bool aSameFootprints,
bool aPadShapeFilter,
bool aPadOrientFilter,
bool aPadLayerFilter,
bool aSaveForUndo )
{
MODULE* Module_Ref = aPad->GetParent();
double pad_orient = aPad->GetOrientation() - Module_Ref->GetOrientation();
// Prepare an undo list:
if( aSaveForUndo )
{
PICKED_ITEMS_LIST itemsList;
if( aSameFootprints )
{
for( MODULE* module = m_Pcb->m_Modules; module; module = module->Next() )
{
if( module->GetFPID() == Module_Ref->GetFPID() )
{
ITEM_PICKER itemWrapper( module, UR_CHANGED );
itemsList.PushItem( itemWrapper );
}
}
}
else
{
ITEM_PICKER itemWrapper( Module_Ref, UR_CHANGED );
itemsList.PushItem( itemWrapper );
}
SaveCopyInUndoList( itemsList, UR_CHANGED );
}
// Update the current module and same others modules if requested.
for( MODULE* module = m_Pcb->m_Modules; module; module = module->Next() )
{
if( !aSameFootprints && (module != Module_Ref) )
continue;
if( module->GetFPID() != Module_Ref->GetFPID() )
continue;
// Erase module on screen
module->SetFlags( DO_NOT_DRAW );
m_canvas->RefreshDrawingRect( module->GetBoundingBox() );
module->ClearFlags( DO_NOT_DRAW );
for( D_PAD* pad = module->PadsList(); pad; pad = pad->Next() )
{
if( aPadShapeFilter && ( pad->GetShape() != aPad->GetShape() ) )
continue;
double currpad_orient = pad->GetOrientation() - module->GetOrientation();
if( aPadOrientFilter && ( currpad_orient != pad_orient ) )
continue;
if( aPadLayerFilter && ( pad->GetLayerSet() != aPad->GetLayerSet() ) )
continue;
// Do not copy pad to itself, it can create issues with custom pad primitives.
if( pad == aPad )
continue;
pad->ImportSettingsFromMaster( *aPad );
}
module->CalculateBoundingBox();
m_canvas->RefreshDrawingRect( module->GetBoundingBox() );
}
OnModify();
}