kicad/pcbnew/initpcb.cpp

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/**
* @file pcbnew/initpcb.cpp
*/
#include <fctsys.h>
#include <class_drawpanel.h>
#include <confirm.h>
#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();
/* Items visibility flags will be set becuse a new board will be created.
* Grid and ratsnest can be left to their previous state
*/
bool showGrid = IsElementVisible( GRID_VISIBLE );
bool showRats = IsElementVisible( RATSNEST_VISIBLE );
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// delete the old BOARD and create a new BOARD so that the default
// layer names are put into the BOARD.
++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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SetBoard( new BOARD() );
SetElementVisibility( GRID_VISIBLE, showGrid );
SetElementVisibility( RATSNEST_VISIBLE, showRats );
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SetCurItem( NULL );
// clear filename, to avoid overwriting an old file
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GetBoard()->SetFileName( wxEmptyString );
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// preserve grid size accross call to InitDataPoints()
// wxRealPoint gridsize = GetScreen()->GetGridSize();
GetScreen()->InitDataPoints( GetPageSizeIU() );
// GetScreen()->SetGrid( gridsize );
GetBoard()->ResetHighLight();
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// Enable all layers (SetCopperLayerCount() will adjust the copper layers enabled)
GetBoard()->SetEnabledLayers( ALL_LAYERS );
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// Default copper layers count set to 2: double layer board
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();
// init pointeurs et variables
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GetBoard()->SetFileName( wxEmptyString );
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SetCurItem( NULL );
// preserve grid size accross call to InitDataPoints()
// wxRealPoint gridsize = GetScreen()->GetGridSize();
GetScreen()->InitDataPoints( GetPageSizeIU() );
// GetScreen()->SetGrid( gridsize );
Zoom_Automatique( false );
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return true;
}