129 lines
5.5 KiB
C++
129 lines
5.5 KiB
C++
/**
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* @file classpcb.cpp
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* @brief Member functions of classes used in Pcbnew (see pcbstruct.h)
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* except for tracks (see class_track.cpp).
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*/
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#include <fctsys.h>
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#include <common.h>
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#include <macros.h>
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#include <trigo.h>
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#include <class_pcb_screen.h>
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#include <pcbnew.h>
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#include <class_board_design_settings.h>
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#include <layers_id_colors_and_visibility.h>
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#include <pcbnew_id.h>
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/* Default Pcbnew zoom values.
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* Limited to 19 values to keep a decent size to menus
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* 15 it better but does not allow a sufficient number of values
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* roughtly a 1.5 progression.
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* The last 2 values is handy when somebody uses a library import of a module
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* (or foreign data) which has a bad coordinate
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* Also useful in GerbView for this reason.
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* Zoom 5 and 10 can create artefacts when drawing (integer overflow in low level graphic
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* functions )
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*/
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static const double pcbZoomList[] =
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{
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0.5, 1.0, 1.5, 2.0, 3.0, 4.5, 7.0,
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10.0, 15.0, 22.0, 35.0, 50.0, 80.0, 120.0,
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200.0, 350.0, 500.0, 1000.0, 2000.0
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};
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#define MM_TO_PCB_UNITS (10000.0 / 25.4)
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// Default grid sizes for PCB editor screens.
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static GRID_TYPE pcbGridList[] =
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{
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// predefined grid list in 0.0001 inches
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{ ID_POPUP_GRID_LEVEL_1000, wxRealPoint( 1000, 1000 ) },
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{ ID_POPUP_GRID_LEVEL_500, wxRealPoint( 500, 500 ) },
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{ ID_POPUP_GRID_LEVEL_250, wxRealPoint( 250, 250 ) },
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{ ID_POPUP_GRID_LEVEL_200, wxRealPoint( 200, 200 ) },
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{ ID_POPUP_GRID_LEVEL_100, wxRealPoint( 100, 100 ) },
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{ ID_POPUP_GRID_LEVEL_50, wxRealPoint( 50, 50 ) },
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{ ID_POPUP_GRID_LEVEL_25, wxRealPoint( 25, 25 ) },
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{ ID_POPUP_GRID_LEVEL_20, wxRealPoint( 20, 20 ) },
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{ ID_POPUP_GRID_LEVEL_10, wxRealPoint( 10, 10 ) },
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{ ID_POPUP_GRID_LEVEL_5, wxRealPoint( 5, 5 ) },
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{ ID_POPUP_GRID_LEVEL_2, wxRealPoint( 2, 2 ) },
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{ ID_POPUP_GRID_LEVEL_1, wxRealPoint( 1, 1 ) },
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// predefined grid list in mm
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{ ID_POPUP_GRID_LEVEL_5MM, wxRealPoint( MM_TO_PCB_UNITS * 5.0, MM_TO_PCB_UNITS * 5.0 ) },
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{ ID_POPUP_GRID_LEVEL_2_5MM, wxRealPoint( MM_TO_PCB_UNITS * 2.5, MM_TO_PCB_UNITS * 2.5 ) },
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{ ID_POPUP_GRID_LEVEL_1MM, wxRealPoint( MM_TO_PCB_UNITS, MM_TO_PCB_UNITS ) },
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{ ID_POPUP_GRID_LEVEL_0_5MM, wxRealPoint( MM_TO_PCB_UNITS * 0.5, MM_TO_PCB_UNITS * 0.5 ) },
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{ ID_POPUP_GRID_LEVEL_0_25MM, wxRealPoint( MM_TO_PCB_UNITS * 0.25, MM_TO_PCB_UNITS * 0.25 ) },
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{ ID_POPUP_GRID_LEVEL_0_2MM, wxRealPoint( MM_TO_PCB_UNITS * 0.2, MM_TO_PCB_UNITS * 0.2 ) },
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{ ID_POPUP_GRID_LEVEL_0_1MM, wxRealPoint( MM_TO_PCB_UNITS * 0.1, MM_TO_PCB_UNITS * 0.1 ) },
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{ ID_POPUP_GRID_LEVEL_0_0_5MM, wxRealPoint( MM_TO_PCB_UNITS * 0.05, MM_TO_PCB_UNITS * 0.05 ) },
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{ ID_POPUP_GRID_LEVEL_0_0_25MM, wxRealPoint( MM_TO_PCB_UNITS * 0.025, MM_TO_PCB_UNITS * 0.025 ) },
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{ ID_POPUP_GRID_LEVEL_0_0_1MM, wxRealPoint( MM_TO_PCB_UNITS * 0.01, MM_TO_PCB_UNITS * 0.01 ) }
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};
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PCB_SCREEN::PCB_SCREEN( const wxSize& aPageSizeIU ) :
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BASE_SCREEN( SCREEN_T )
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{
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for( unsigned i = 0; i < DIM( pcbZoomList ); ++i )
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m_ZoomList.Add( pcbZoomList[i] );
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for( unsigned i = 0; i < DIM( pcbGridList ); ++i )
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AddGrid( pcbGridList[i] );
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// Set the working grid size to a reasonnable value (in 1/10000 inch)
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SetGrid( wxRealPoint( 500, 500 ) );
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m_Active_Layer = LAYER_N_BACK; // default active layer = bottom layer
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m_Route_Layer_TOP = LAYER_N_FRONT; // default layers pair for vias (bottom to top)
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m_Route_Layer_BOTTOM = LAYER_N_BACK;
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SetZoom( 150 ); // a default value for zoom
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InitDataPoints( aPageSizeIU );
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}
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PCB_SCREEN::~PCB_SCREEN()
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{
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ClearUndoRedoList();
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}
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int PCB_SCREEN::GetInternalUnits()
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{
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return PCB_INTERNAL_UNIT;
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}
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DISPLAY_OPTIONS::DISPLAY_OPTIONS()
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{
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DisplayPadFill = FILLED;
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DisplayViaFill = FILLED;
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DisplayPadNum = true;
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DisplayPadIsol = true;
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DisplayModEdge = true;
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DisplayModText = true;
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DisplayPcbTrackFill = true; // false = sketch , true = filled
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ShowTrackClearanceMode = SHOW_CLEARANCE_NEW_TRACKS_AND_VIA_AREAS;
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m_DisplayViaMode = VIA_HOLE_NOT_SHOW;
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DisplayPolarCood = false; /* false = display absolute coordinates,
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* true = display polar cordinates */
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DisplayZonesMode = 0; /* 0 = Show filled areas outlines in zones,
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* 1 = do not show filled areas outlines
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* 2 = show outlines of filled areas */
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DisplayNetNamesMode = 3; /* 0 do not show netnames,
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* 1 show netnames on pads
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* 2 show netnames on tracks
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* 3 show netnames on tracks and pads */
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DisplayDrawItems = true;
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ContrastModeDisplay = false;
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}
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