kicad/gerbview/initpcb.cpp

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2007 Jean-Pierre Charras, jaen-pierre.charras@gipsa-lab.inpg.com
* Copyright (C) 1992-2011 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 gerbview/initpcb.cpp
*/
#include <fctsys.h>
#include <common.h>
#include <class_drawpanel.h>
#include <confirm.h>
#include <gerbview.h>
#include <class_gerber_draw_item.h>
#include <class_GERBER.h>
#include <class_gerbview_layer_widget.h>
bool GERBVIEW_FRAME::Clear_Pcb( bool query )
{
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int layer;
if( GetBoard() == NULL )
return false;
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if( query && GetScreen()->IsModify() )
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{
if( !IsOK( this, _( "Current data will be lost?" ) ) )
return false;
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}
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SetCurItem( NULL );
GetBoard()->m_Drawings.DeleteAll();
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for( layer = 0; layer < LAYER_COUNT; layer++ )
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{
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if( g_GERBER_List[layer] )
{
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g_GERBER_List[layer]->InitToolTable();
g_GERBER_List[layer]->ResetDefaultValues();
}
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}
++PCBNew * Removed Pcb_Frame argument from BOARD() constructor, since it precludes having a BOARD being edited by more than one editor, it was a bad design. And this meant removing m_PcbFrame from BOARD. * removed BOARD::SetWindowFrame(), and BOARD::m_PcbFrame * Removed the global BOARD_DESIGN_SETTINGS which was in class_board.cpp * added BOARD_DESIGN_SETTINGS to the BOARD class, a full instance * a couple dialogs now only change BOARD_DESIGN_SETTINGS when OK is pressed, such as dialog_mask_clearance, dialog_drc, etc. * Removed common/pcbcommon.cpp's int g_CurrentVersionPCB = 1 and replaced it with build_version.h's #define BOARD_FILE_VERSION, although there may be a better place for this constant. * Made the public functions in PARAM_CFG_ARRAY be type const. void SaveParam(..) const and void ReadParam(..) const * PARAM_CFG_BASE now has virtual destructor since we have various way of destroying the derived class and boost::ptr_vector must be told about this. * Pass const PARAM_CFG_ARRAY& instead of PARAM_CFG_ARRAY so that we can use an automatic PARAM_CFG_ARRAY which is on the stack.\ * PCB_EDIT_FRAME::GetProjectFileParameters() may no longer cache the array, since it has to access the current BOARD and the BOARD can change. Remember BOARD_DESIGN_SETTINGS are now in the BOARD. * Made the m_BoundingBox member private, this was a brutally hard task, and indicative of the lack of commitment to accessors and object oriented design on the part of KiCad developers. We must do better. Added BOARD::GetBoundingBox, SetBoundingBox(), ComputeBoundingBox(). * Added PCB_BASE_FRAME::GetBoardBoundingBox() which calls BOARD::ComputeBoundingBox()
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GetBoard()->SetBoundingBox( EDA_RECT() );
GetBoard()->m_Status_Pcb = 0;
GetBoard()->m_NbNodes = 0;
GetBoard()->m_NbNoconnect = 0;
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SetScreen( new PCB_SCREEN( GetPageSettings().GetSizeIU() ) );
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setActiveLayer(FIRST_COPPER_LAYER);
m_LayersManager->UpdateLayerIcons();
syncLayerBox();
return true;
}
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void GERBVIEW_FRAME::Erase_Current_Layer( bool query )
{
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int layer = getActiveLayer();
wxString msg;
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msg.Printf( _( "Clear layer %d?" ), layer + 1 );
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if( query && !IsOK( this, msg ) )
return;
SetCurItem( NULL );
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BOARD_ITEM* item = GetBoard()->m_Drawings;
BOARD_ITEM * next;
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for( ; item; item = next )
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{
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next = item->Next();
GERBER_DRAW_ITEM* gerb_item = (GERBER_DRAW_ITEM*) item;
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if( gerb_item->GetLayer() != layer )
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continue;
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gerb_item->DeleteStructure();
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}
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if( g_GERBER_List[layer] )
{
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g_GERBER_List[layer]->InitToolTable();
g_GERBER_List[layer]->ResetDefaultValues();
}
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GetScreen()->SetModify();
m_canvas->Refresh();
m_LayersManager->UpdateLayerIcons();
syncLayerBox();
}