417 lines
12 KiB
C++
417 lines
12 KiB
C++
/********************/
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/* basepcbframe.cpp */
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/********************/
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#ifdef __GNUG__
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#pragma implementation
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#endif
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#include "fctsys.h"
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#include "wxstruct.h"
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#include "common.h"
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#include "confirm.h"
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#include "appl_wxstruct.h"
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#include "pcbnew.h"
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#include "bitmaps.h"
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#include "protos.h"
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#include "pcbnew_id.h"
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#include "class_board_design_settings.h"
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#include "collectors.h"
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#include "class_drawpanel.h"
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/* Configuration entry names. */
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static const wxString UserGridSizeXEntry( wxT( "PcbUserGrid_X" ) );
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static const wxString UserGridSizeYEntry( wxT( "PcbUserGrid_Y" ) );
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static const wxString UserGridUnitsEntry( wxT( "PcbUserGrid_Unit" ) );
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static const wxString DisplayPadFillEntry( wxT( "DiPadFi" ) );
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static const wxString DisplayViaFillEntry( wxT( "DiViaFi" ) );
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static const wxString DisplayPadNumberEntry( wxT( "DiPadNu" ) );
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static const wxString DisplayModuleEdgeEntry( wxT( "DiModEd" ) );
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static const wxString DisplayModuleTextEntry( wxT( "DiModTx" ) );
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/*******************************/
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/* class WinEDA_BasePcbFrame */
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/*******************************/
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BEGIN_EVENT_TABLE( WinEDA_BasePcbFrame, WinEDA_DrawFrame )
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EVT_MENU_RANGE( ID_POPUP_PCB_ITEM_SELECTION_START,
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ID_POPUP_PCB_ITEM_SELECTION_END,
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WinEDA_BasePcbFrame::ProcessItemSelection )
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END_EVENT_TABLE()
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WinEDA_BasePcbFrame::WinEDA_BasePcbFrame( wxWindow* father,
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int idtype,
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const wxString& title,
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const wxPoint& pos,
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const wxSize& size,
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long style) :
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WinEDA_DrawFrame( father, idtype, title, pos, size, style )
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{
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m_InternalUnits = PCB_INTERNAL_UNIT; // Internal unit = 1/10000 inch
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m_Pcb = NULL;
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m_DisplayPadFill = true; // How to draw pads
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m_DisplayViaFill = true; // How to draw vias
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m_DisplayPadNum = true; // show pads number
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m_DisplayModEdge = FILLED; // How to display module drawings (line/ filled / sketch)
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m_DisplayModText = FILLED; // How to display module texts (line/ filled / sketch)
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m_DisplayPcbTrackFill = true; /* FALSE = sketch , true = filled */
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m_Draw3DFrame = NULL; // Display Window in 3D mode (OpenGL)
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m_ModuleEditFrame = NULL; // Frame for footprint edition
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m_UserGridSize = wxRealPoint( 100.0, 100.0 );
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m_UserGridUnits = INCHES;
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m_Collector = new GENERAL_COLLECTOR();
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}
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WinEDA_BasePcbFrame::~WinEDA_BasePcbFrame()
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{
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delete m_Collector;
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}
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BASE_SCREEN* WinEDA_BasePcbFrame::GetBaseScreen() const
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{
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return GetScreen();
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}
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void WinEDA_BasePcbFrame::SetBoard( BOARD* aBoard )
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{
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if( m_Pcb != g_ModuleEditor_Pcb )
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delete m_Pcb;
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m_Pcb = aBoard;
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}
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/**
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* Return the "best" zoom, i.e. the zoom which shows the entire board on screen
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*/
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int WinEDA_BasePcbFrame::BestZoom( void )
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{
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int dx, dy, ii, jj;
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int bestzoom;
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wxSize size;
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if( m_Pcb == NULL )
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return 32 * GetScreen()->m_ZoomScalar;
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m_Pcb->ComputeBoundaryBox();
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dx = m_Pcb->m_BoundaryBox.GetWidth();
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dy = m_Pcb->m_BoundaryBox.GetHeight();
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size = DrawPanel->GetClientSize();
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if( size.x )
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ii = ( dx + (size.x / 2) ) / size.x;
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else
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ii = 31;
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if ( size.y )
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jj = ( dy + (size.y / 2) ) / size.y;
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else
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jj = 31;
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bestzoom = MAX( ii, jj ) + 1;
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GetScreen()->m_Curseur = m_Pcb->m_BoundaryBox.Centre();
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return bestzoom * GetScreen()->m_ZoomScalar;
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}
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void WinEDA_BasePcbFrame::CursorGoto( const wxPoint& aPos )
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{
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// factored out of pcbnew/find.cpp
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PCB_SCREEN* screen = (PCB_SCREEN*)GetScreen();
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wxClientDC dc( DrawPanel );
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/* There may be need to reframe the drawing. */
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if( !DrawPanel->IsPointOnDisplay( aPos ) )
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{
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screen->m_Curseur = aPos;
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Recadre_Trace( true );
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}
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else
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{
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// Put cursor on item position
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DrawPanel->CursorOff( &dc );
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screen->m_Curseur = aPos;
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DrawPanel->MouseToCursorSchema();
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DrawPanel->CursorOn( &dc );
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}
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}
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// Virtual function
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void WinEDA_BasePcbFrame::ReCreateMenuBar( void )
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{
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}
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/* Virtual functions: Do nothing for WinEDA_BasePcbFrame window */
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void WinEDA_BasePcbFrame::Show3D_Frame( wxCommandEvent& event )
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{
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}
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// Note: virtual, overridden in WinEDA_PcbFrame;
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void WinEDA_BasePcbFrame::SwitchLayer( wxDC* DC, int layer )
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{
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int preslayer = ((PCB_SCREEN*)GetScreen())->m_Active_Layer;
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// Check if the specified layer matches the present layer
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if( layer == preslayer )
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return;
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// Copper layers cannot be selected unconditionally; how many
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// of those layers are currently enabled needs to be checked.
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if( IsValidCopperLayerIndex( layer ) )
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{
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// If only one copper layer is enabled, the only such layer
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// that can be selected to is the "Copper" layer (so the
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// selection of any other copper layer is disregarded).
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if( m_Pcb->GetCopperLayerCount() < 2 )
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{
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if( layer != LAYER_N_BACK )
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{
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return;
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}
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}
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// If more than one copper layer is enabled, the "Copper"
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// and "Component" layers can be selected, but the total
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// number of copper layers determines which internal
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// layers are also capable of being selected.
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else
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{
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if( ( layer != LAYER_N_BACK ) && ( layer != LAYER_N_FRONT )
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&& ( layer >= m_Pcb->GetCopperLayerCount() - 1 ) )
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{
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return;
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}
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}
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}
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// Is yet more checking required? E.g. when the layer to be selected
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// is a non-copper layer, or when switching between a copper layer
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// and a non-copper layer, or vice-versa?
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// ...
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GetScreen()->m_Active_Layer = layer;
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if( DisplayOpt.ContrastModeDisplay )
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GetScreen()->SetRefreshReq();
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}
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/**********************************************************************/
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void WinEDA_BasePcbFrame::ProcessItemSelection( wxCommandEvent& event )
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/**********************************************************************/
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{
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int id = event.GetId();
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// index into the collector list:
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int itemNdx = id - ID_POPUP_PCB_ITEM_SELECTION_START;
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if( id >= ID_POPUP_PCB_ITEM_SELECTION_START
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&& id <= ID_POPUP_PCB_ITEM_SELECTION_END )
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{
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BOARD_ITEM* item = (*m_Collector)[itemNdx];
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DrawPanel->m_AbortRequest = false;
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#if 0 && defined (DEBUG)
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item->Show( 0, std::cout );
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#endif
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SetCurItem( item );
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}
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}
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void WinEDA_BasePcbFrame::SetCurItem( BOARD_ITEM* aItem, bool aDisplayInfo )
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{
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GetScreen()->SetCurItem( aItem );
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if( aItem )
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{
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if( aDisplayInfo )
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aItem->DisplayInfo( this );
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#if 0 && defined(DEBUG)
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aItem->Show( 0, std::cout );
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#endif
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}
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else
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{
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// we can use either of these two:
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//MsgPanel->EraseMsgBox();
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m_Pcb->DisplayInfo( this ); // show the BOARD stuff
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#if 0 && defined(DEBUG)
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std::cout << "SetCurItem(NULL)\n";
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#endif
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}
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}
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BOARD_ITEM* WinEDA_BasePcbFrame::GetCurItem()
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{
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return GetScreen()->GetCurItem();
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}
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GENERAL_COLLECTORS_GUIDE WinEDA_BasePcbFrame::GetCollectorsGuide()
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{
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GENERAL_COLLECTORS_GUIDE guide( m_Pcb->GetVisibleLayers(),
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( (PCB_SCREEN*)GetScreen())->m_Active_Layer );
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// account for the globals
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guide.SetIgnoreMTextsMarkedNoShow( ! m_Pcb->IsElementVisible( MOD_TEXT_INVISIBLE ));
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guide.SetIgnoreMTextsOnCopper( ! m_Pcb->IsElementVisible( MOD_TEXT_BK_VISIBLE ));
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guide.SetIgnoreMTextsOnCmp( ! m_Pcb->IsElementVisible( MOD_TEXT_FR_VISIBLE ));
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guide.SetIgnoreModulesOnCu( ! m_Pcb->IsElementVisible( MOD_BK_VISIBLE ) );
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guide.SetIgnoreModulesOnCmp( ! m_Pcb->IsElementVisible( MOD_FR_VISIBLE ) );
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return guide;
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}
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void WinEDA_BasePcbFrame::SetToolID( int id, int new_cursor_id,
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const wxString& title )
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{
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bool redraw = false;
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WinEDA_DrawFrame::SetToolID( id, new_cursor_id, title );
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if( id < 0 )
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return;
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// handle color changes for transitions in and out of ID_TRACK_BUTT
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if( ( m_ID_current_state == ID_TRACK_BUTT && id != ID_TRACK_BUTT )
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|| ( m_ID_current_state != ID_TRACK_BUTT && id == ID_TRACK_BUTT ) )
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{
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if( DisplayOpt.ContrastModeDisplay )
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redraw = true;
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}
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// must do this after the tool has been set, otherwise pad::Draw() does
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// not show proper color when DisplayOpt.ContrastModeDisplay is true.
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if( redraw && DrawPanel)
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DrawPanel->Refresh();
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}
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/*
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* Update the status bar information.
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*/
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void WinEDA_BasePcbFrame::UpdateStatusBar()
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{
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WinEDA_DrawFrame::UpdateStatusBar();
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if( DisplayOpt.DisplayPolarCood ) // display polar coordinates
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{
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BASE_SCREEN* screen = GetBaseScreen();
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if( !screen )
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return;
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wxString Line;
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double theta, ro;
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int dx = screen->m_Curseur.x - screen->m_O_Curseur.x;
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int dy = screen->m_Curseur.y - screen->m_O_Curseur.y;
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if( dx==0 && dy==0 )
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theta = 0.0;
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else
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theta = atan2( (double) -dy, (double) dx );
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theta = theta * 180.0 / M_PI;
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ro = sqrt( ( (double) dx * dx ) + ( (double) dy * dy ) );
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Line.Printf( g_UnitMetric ? wxT( "Ro %.3f Th %.1f" ) :
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wxT( "Ro %.4f Th %.1f" ),
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To_User_Unit( g_UnitMetric, ro, m_InternalUnits ),
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theta );
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// overwrite the absolute cartesian coordinates
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SetStatusText( Line, 2 );
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}
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/* not this, because status field no. 0 is reserved for actual fleeting
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status information. If this is enabled, then that text is erased on
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every DrawPanel redraw. Field no. 0 is set with Affiche_Message() and it
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should persist until called again.
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SetStatusText( Line, 0 );
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*/
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}
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/**
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* Load PCB base frame specific configuration settings.
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*
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* Don't forget to call this base method from any derived classes or the
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* settings will not get loaded.
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*/
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void WinEDA_BasePcbFrame::LoadSettings()
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{
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wxASSERT( wxGetApp().m_EDA_Config != NULL );
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wxConfig* cfg = wxGetApp().m_EDA_Config;
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WinEDA_DrawFrame::LoadSettings();
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// Ensure grid id is an existent grid id:
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if( (m_LastGridSizeId <= 0) ||
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(m_LastGridSizeId > (ID_POPUP_GRID_USER - ID_POPUP_GRID_LEVEL_1000)) )
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m_LastGridSizeId = ID_POPUP_GRID_LEVEL_500 - ID_POPUP_GRID_LEVEL_1000;
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cfg->Read( m_FrameName + UserGridSizeXEntry, &m_UserGridSize.x, 0.01 );
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cfg->Read( m_FrameName + UserGridSizeYEntry, &m_UserGridSize.y, 0.01 );
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cfg->Read( m_FrameName + UserGridUnitsEntry, &m_UserGridUnits,
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( long )INCHES );
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cfg->Read( m_FrameName + DisplayPadFillEntry, &m_DisplayPadFill, true );
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cfg->Read( m_FrameName + DisplayViaFillEntry, &m_DisplayViaFill, true );
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cfg->Read( m_FrameName + DisplayPadNumberEntry, &m_DisplayPadNum, true );
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cfg->Read( m_FrameName + DisplayModuleEdgeEntry, &m_DisplayModEdge,
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( long )FILLED );
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if( m_DisplayModEdge < FILAIRE || m_DisplayModEdge > SKETCH )
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m_DisplayModEdge = FILLED;
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cfg->Read( m_FrameName + DisplayModuleTextEntry, &m_DisplayModText,
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( long )FILLED );
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if( m_DisplayModText < FILAIRE || m_DisplayModText > SKETCH )
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m_DisplayModText = FILLED;
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}
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/**
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* Save PCB base frame specific configuration settings.
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*
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* Don't forget to call this base method from any derived classes or the
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* settings will not get saved.
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*/
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void WinEDA_BasePcbFrame::SaveSettings()
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{
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wxASSERT( wxGetApp().m_EDA_Config != NULL );
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wxConfig* cfg = wxGetApp().m_EDA_Config;
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WinEDA_DrawFrame::SaveSettings();
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cfg->Write( m_FrameName + UserGridSizeXEntry, m_UserGridSize.x );
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cfg->Write( m_FrameName + UserGridSizeYEntry, m_UserGridSize.y );
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cfg->Write( m_FrameName + UserGridUnitsEntry, ( long )m_UserGridUnits );
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cfg->Write( m_FrameName + DisplayPadFillEntry, m_DisplayPadFill );
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cfg->Write( m_FrameName + DisplayViaFillEntry, m_DisplayViaFill );
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cfg->Write( m_FrameName + DisplayPadNumberEntry, m_DisplayPadNum );
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cfg->Write( m_FrameName + DisplayModuleEdgeEntry, ( long )m_DisplayModEdge );
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cfg->Write( m_FrameName + DisplayModuleTextEntry, ( long )m_DisplayModText );
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}
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