137 lines
4.2 KiB
C++
137 lines
4.2 KiB
C++
/*
|
|
* This program source code file is part of KiCad, a free EDA CAD application.
|
|
*
|
|
* Copyright (C) 2007-2014 Jean-Pierre Charras, jp.charras at wanadoo.fr
|
|
* 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 pcbnew/initpcb.cpp
|
|
*/
|
|
|
|
#include <fctsys.h>
|
|
#include <confirm.h>
|
|
#include <pcb_edit_frame.h>
|
|
|
|
#include <class_board.h>
|
|
|
|
#include <pcbnew.h>
|
|
#include <footprint_edit_frame.h>
|
|
|
|
|
|
bool PCB_EDIT_FRAME::Clear_Pcb( bool aQuery, bool aFinal )
|
|
{
|
|
if( GetBoard() == NULL )
|
|
return false;
|
|
|
|
if( aQuery && !GetBoard()->IsEmpty() )
|
|
{
|
|
if( !IsOK( this,
|
|
_( "Current Board will be lost and this operation cannot be undone. Continue ?" ) ) )
|
|
return false;
|
|
}
|
|
|
|
// Release the lock file, if exists
|
|
ReleaseFile();
|
|
|
|
// Clear undo and redo lists because we want a full deletion
|
|
GetScreen()->ClearUndoRedoList();
|
|
GetScreen()->ClrModify();
|
|
|
|
// Items visibility flags will be set because a new board will be created.
|
|
// Grid and ratsnest can be left to their previous state
|
|
bool showGrid = IsElementVisible( LAYER_GRID );
|
|
bool showRats = m_DisplayOptions.m_ShowGlobalRatsnest;
|
|
|
|
if( !aFinal )
|
|
{
|
|
// delete the old BOARD and create a new BOARD so that the default
|
|
// layer names are put into the BOARD.
|
|
SetBoard( new BOARD() );
|
|
SetElementVisibility( LAYER_GRID, showGrid );
|
|
SetElementVisibility( LAYER_RATSNEST, showRats );
|
|
|
|
// clear filename, to avoid overwriting an old file
|
|
GetBoard()->SetFileName( wxEmptyString );
|
|
|
|
GetScreen()->InitDataPoints( GetPageSizeIU() );
|
|
|
|
GetBoard()->ResetHighLight();
|
|
|
|
// Enable all layers (SetCopperLayerCount() will adjust the copper layers enabled)
|
|
GetBoard()->SetEnabledLayers( LSET().set() );
|
|
|
|
// Default copper layers count set to 2: double layer board
|
|
GetBoard()->SetCopperLayerCount( 2 );
|
|
|
|
// Update display (some options depend on the board setup)
|
|
GetBoard()->SetVisibleLayers( LSET().set() );
|
|
ReCreateLayerBox();
|
|
ReCreateAuxiliaryToolbar();
|
|
ReFillLayerWidget();
|
|
UpdateTitle();
|
|
|
|
Zoom_Automatique( false );
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
|
|
bool FOOTPRINT_EDIT_FRAME::Clear_Pcb( bool aQuery )
|
|
{
|
|
if( GetBoard() == NULL )
|
|
return false;
|
|
|
|
if( aQuery && GetScreen()->IsModify() && !GetBoard()->IsEmpty() )
|
|
{
|
|
wxSafeYield( this, true ); // Allow frame to come to front before showing warning.
|
|
|
|
if( !HandleUnsavedChanges( this,
|
|
_( "The current footprint has been modified. Save changes?" ),
|
|
[&]() -> bool { return SaveFootprint( GetBoard()->Modules().front() ); } ) )
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
// Clear undo and redo lists because we want a full deletion
|
|
GetScreen()->ClearUndoRedoList();
|
|
GetScreen()->ClrModify();
|
|
|
|
BOARD* board = new BOARD;
|
|
|
|
// Transfer current design settings
|
|
if( GetBoard() )
|
|
board->SetDesignSettings( GetBoard()->GetDesignSettings() );
|
|
|
|
board->SynchronizeNetsAndNetClasses();
|
|
SetBoard( board );
|
|
|
|
// clear filename, to avoid overwriting an old file
|
|
GetBoard()->SetFileName( wxEmptyString );
|
|
|
|
GetScreen()->InitDataPoints( GetPageSizeIU() );
|
|
|
|
Zoom_Automatique( false );
|
|
|
|
return true;
|
|
}
|