kicad/pcbnew/initpcb.cpp

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/**
* @file pcbnew/initpcb.cpp
*/
#include "fctsys.h"
#include "class_drawpanel.h"
#include "confirm.h"
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#include "wxPcbStruct.h"
#include "class_board.h"
#include "pcbnew.h"
#include "module_editor_frame.h"
/**
* Function Clear_Pcb
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* delete all and reinitialize the current board
* @param aQuery = true to prompt user for confirmation, false to initialize silently
*/
bool PCB_EDIT_FRAME::Clear_Pcb( bool aQuery )
{
if( GetBoard() == NULL )
return false;
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if( aQuery )
{
if( GetBoard()->m_Drawings || GetBoard()->m_Modules
|| GetBoard()->m_Track || GetBoard()->m_Zone )
{
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if( !IsOK( this,
_( "Current Board will be lost and this operation cannot be undone. Continue ?" ) ) )
return false;
}
}
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// Clear undo and redo lists because we want a full deletion
GetScreen()->ClearUndoRedoList();
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// delete the old BOARD and create a new BOARD so that the default
// layer names are put into the BOARD.
SetBoard( new BOARD( NULL, this ) );
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SetCurItem( NULL );
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/* clear filename, to avoid overwriting an old file */
GetScreen()->GetFileName().Empty();
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/* Init new grid size */
wxRealPoint gridsize = GetScreen()->GetGridSize();
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GetScreen()->Init();
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GetScreen()->SetGrid( gridsize );
GetBoard()->ResetHighLight();
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// Enable all layers (SetCopperLayerCount() will adjust the copper layers enabled)
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GetBoard()->SetEnabledLayers(ALL_LAYERS);
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// Default copper layers count set to 2: double layer board
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GetBoard()->SetCopperLayerCount(2);
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// Update display:
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GetBoard()->SetVisibleLayers( ALL_LAYERS );
ReFillLayerWidget();
Zoom_Automatique( false );
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return true;
}
bool FOOTPRINT_EDIT_FRAME::Clear_Pcb( bool aQuery )
{
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if( GetBoard() == NULL )
return false;
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if( aQuery && GetScreen()->IsModify() )
{
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if( GetBoard()->m_Modules )
{
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if( !IsOK( this,
_( "Current Footprint will be lost and this operation cannot be undone. Continue ?" ) ) )
return false;
}
}
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// Clear undo and redo lists
GetScreen()->ClearUndoRedoList();
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// Delete the current footprint
GetBoard()->m_Modules.DeleteAll();
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/* init pointeurs et variables */
GetScreen()->GetFileName().Empty();
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SetCurItem( NULL );
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/* Init parametres de gestion */
wxRealPoint gridsize = GetScreen()->GetGridSize();
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GetScreen()->Init();
GetScreen()->SetGrid( gridsize );
Zoom_Automatique( false );
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return true;
}