kicad/eeschema/plot.cpp

594 lines
18 KiB
C++

/***************************************************/
/* Plot functions common to different plot formats */
/***************************************************/
#include "fctsys.h"
#include "common.h"
#include "plot_common.h"
#include "worksheet.h"
#include "base_struct.h"
#include "drawtxt.h"
#include "trigo.h"
#include "program.h"
#include "general.h"
#include "protos.h"
#include "class_library.h"
/* Local Variables : */
static void Plot_Hierarchical_PIN_Sheet( PLOTTER* plotter,
Hierarchical_PIN_Sheet_Struct* Struct );
static void PlotTextField( PLOTTER* plotter, SCH_COMPONENT* DrawLibItem,
int FieldNumber, int IsMulti, int DrawMode );
/***/
/**********************************************************/
static void PlotNoConnectStruct( PLOTTER* plotter, DrawNoConnectStruct* Struct )
/**********************************************************/
/* Routine de dessin des symboles de "No Connexion" ..
*/
{
#define DELTA (DRAWNOCONNECT_SIZE / 2)
int pX, pY;
pX = Struct->m_Pos.x; pY = Struct->m_Pos.y;
plotter->set_current_line_width( Struct->GetPenSize() );
plotter->move_to( wxPoint( pX - DELTA, pY - DELTA ) );
plotter->finish_to( wxPoint( pX + DELTA, pY + DELTA ) );
plotter->move_to( wxPoint( pX + DELTA, pY - DELTA ) );
plotter->finish_to( wxPoint( pX - DELTA, pY + DELTA ) );
}
/*************************************************/
static void PlotLibPart( PLOTTER* plotter, SCH_COMPONENT* DrawLibItem )
/*************************************************/
/* Polt a component */
{
LIB_COMPONENT* Entry;
int TransMat[2][2];
Entry = CMP_LIBRARY::FindLibraryComponent( DrawLibItem->m_ChipName );
if( Entry == NULL )
return;;
memcpy( TransMat, DrawLibItem->m_Transform, sizeof(TransMat) );
Entry->Plot( plotter, DrawLibItem->m_Multi, DrawLibItem->m_Convert,
DrawLibItem->m_Pos, TransMat );
for( int i = 0; i < NUMBER_OF_FIELDS; i++ )
{
PlotTextField( plotter, DrawLibItem, i, 0, 0 );
}
}
/*************************************************************/
static void PlotTextField( PLOTTER* plotter, SCH_COMPONENT* DrawLibItem,
int FieldNumber, int IsMulti, int DrawMode )
/**************************************************************/
/* Routine de trace des textes type Field du composant.
* entree:
* DrawLibItem: pointeur sur le composant
* FieldNumber: Numero du champ
* IsMulti: flag Non Null si il y a plusieurs parts par boitier.
* n'est utile que pour le champ reference pour ajouter a celui ci
* l'identification de la part ( A, B ... )
* DrawMode: mode de trace
*/
{
wxPoint textpos; /* Position des textes */
SCH_CMP_FIELD* field = DrawLibItem->GetField( FieldNumber );
int orient;
EDA_Colors color = UNSPECIFIED_COLOR;
color = ReturnLayerColor( field->GetLayer() );
DrawMode = 0; /* Unused */
if( field->m_Attributs & TEXT_NO_VISIBLE )
return;
if( field->IsVoid() )
return;
/* Calcul de la position des textes, selon orientation du composant */
orient = field->m_Orient;
GRTextHorizJustifyType hjustify = field->m_HJustify;
GRTextVertJustifyType vjustify = field->m_VJustify;
textpos = field->m_Pos - DrawLibItem->m_Pos; // textpos is the text position relative to the component anchor
textpos = TransformCoordinate( DrawLibItem->m_Transform, textpos ) + DrawLibItem->m_Pos;
/* Y a t-il rotation */
if( DrawLibItem->m_Transform[0][1] )
{
if( orient == TEXT_ORIENT_HORIZ )
orient = TEXT_ORIENT_VERT;
else
orient = TEXT_ORIENT_HORIZ;
/* Y a t-il rotation, miroir (pour les justifications)*/
GRTextHorizJustifyType tmp = hjustify;
hjustify = (GRTextHorizJustifyType) vjustify;
vjustify = (GRTextVertJustifyType) tmp;
if( DrawLibItem->m_Transform[1][0] < 0 )
switch( vjustify )
{
case GR_TEXT_VJUSTIFY_BOTTOM:
vjustify = GR_TEXT_VJUSTIFY_TOP;
break;
case GR_TEXT_VJUSTIFY_TOP:
vjustify = GR_TEXT_VJUSTIFY_BOTTOM;
break;
default:
break;
}
if( DrawLibItem->m_Transform[1][0] > 0 )
switch( hjustify )
{
case GR_TEXT_HJUSTIFY_LEFT:
hjustify = GR_TEXT_HJUSTIFY_RIGHT;
break;
case GR_TEXT_HJUSTIFY_RIGHT:
hjustify = GR_TEXT_HJUSTIFY_LEFT;
break;
default:
break;
}
}
else
{
/* Texte horizontal: Y a t-il miroir (pour les justifications)*/
if( DrawLibItem->m_Transform[0][0] < 0 )
switch( hjustify )
{
case GR_TEXT_HJUSTIFY_LEFT:
hjustify = GR_TEXT_HJUSTIFY_RIGHT;
break;
case GR_TEXT_HJUSTIFY_RIGHT:
hjustify = GR_TEXT_HJUSTIFY_LEFT;
break;
default:
break;
}
if( DrawLibItem->m_Transform[1][1] > 0 )
switch( vjustify )
{
case GR_TEXT_VJUSTIFY_BOTTOM:
vjustify = GR_TEXT_VJUSTIFY_TOP;
break;
case GR_TEXT_VJUSTIFY_TOP:
vjustify = GR_TEXT_VJUSTIFY_BOTTOM;
break;
default:
break;
}
}
int thickness = field->GetPenSize();
if( !IsMulti || (FieldNumber != REFERENCE) )
{
plotter->text( textpos, color, field->m_Text,
orient ? TEXT_ORIENT_VERT : TEXT_ORIENT_HORIZ,
field->m_Size,
hjustify, vjustify,
thickness, field->m_Italic, field->m_Bold );
}
else /* We plt the reference, for a multiple parts per package */
{
/* Adding A, B ... to the reference */
wxString Text;
Text = field->m_Text;
char unit_id;
#if defined(KICAD_GOST)
Text.Append( '.' );
unit_id = '1' - 1 + DrawLibItem->m_Multi;
#else
unit_id = 'A' - 1 + DrawLibItem->m_Multi;
#endif
Text.Append( unit_id );
plotter->text( textpos, color, Text,
orient ? TEXT_ORIENT_VERT : TEXT_ORIENT_HORIZ,
field->m_Size, hjustify, vjustify,
thickness, field->m_Italic, field->m_Bold );
}
}
/**************************************************************************/
void PlotPinSymbol( PLOTTER* plotter, const wxPoint& pos,
int len, int orient, int Shape )
/**************************************************************************/
/* Trace la pin du symbole en cours de trace
*/
{
int MapX1, MapY1, x1, y1;
EDA_Colors color = UNSPECIFIED_COLOR;
color = ReturnLayerColor( LAYER_PIN );
plotter->set_color( color );
MapX1 = MapY1 = 0; x1 = pos.x; y1 = pos.y;
switch( orient )
{
case PIN_UP:
y1 = pos.y - len; MapY1 = 1;
break;
case PIN_DOWN:
y1 = pos.y + len; MapY1 = -1;
break;
case PIN_LEFT:
x1 = pos.x - len, MapX1 = 1;
break;
case PIN_RIGHT:
x1 = pos.x + len; MapX1 = -1;
break;
}
if( Shape & INVERT )
{
plotter->circle( wxPoint( MapX1 * INVERT_PIN_RADIUS + x1,
MapY1 * INVERT_PIN_RADIUS + y1 ),
INVERT_PIN_RADIUS * 2, // diameter
NO_FILL, // fill
-1 ); // width
plotter->move_to( wxPoint( MapX1 * INVERT_PIN_RADIUS * 2 + x1,
MapY1 * INVERT_PIN_RADIUS * 2 + y1 ) );
plotter->finish_to( pos );
}
else
{
plotter->move_to( wxPoint( x1, y1 ) );
plotter->finish_to( pos );
}
if( Shape & CLOCK )
{
if( MapY1 == 0 ) /* MapX1 = +- 1 */
{
plotter->move_to( wxPoint( x1, y1 + CLOCK_PIN_DIM ) );
plotter->line_to( wxPoint( x1 - MapX1 * CLOCK_PIN_DIM, y1 ) );
plotter->finish_to( wxPoint( x1, y1 - CLOCK_PIN_DIM ) );
}
else /* MapX1 = 0 */
{
plotter->move_to( wxPoint( x1 + CLOCK_PIN_DIM, y1 ) );
plotter->line_to( wxPoint( x1, y1 - MapY1 * CLOCK_PIN_DIM ) );
plotter->finish_to( wxPoint( x1 - CLOCK_PIN_DIM, y1 ) );
}
}
if( Shape & LOWLEVEL_IN ) /* IEEE symbol "Active Low Input" */
{
if( MapY1 == 0 ) /* MapX1 = +- 1 */
{
plotter->move_to( wxPoint( x1 + MapX1 * IEEE_SYMBOL_PIN_DIM * 2, y1 ) );
plotter->line_to( wxPoint( x1 + MapX1 * IEEE_SYMBOL_PIN_DIM * 2,
y1 - IEEE_SYMBOL_PIN_DIM ) );
plotter->finish_to( wxPoint( x1, y1 ) );
}
else /* MapX1 = 0 */
{
plotter->move_to( wxPoint( x1, y1 + MapY1 * IEEE_SYMBOL_PIN_DIM * 2 ) );
plotter->line_to( wxPoint( x1 - IEEE_SYMBOL_PIN_DIM,
y1 + MapY1 * IEEE_SYMBOL_PIN_DIM * 2 ) );
plotter->finish_to( wxPoint( x1, y1 ) );
}
}
if( Shape & LOWLEVEL_OUT ) /* IEEE symbol "Active Low Output" */
{
if( MapY1 == 0 ) /* MapX1 = +- 1 */
{
plotter->move_to( wxPoint( x1, y1 - IEEE_SYMBOL_PIN_DIM ) );
plotter->finish_to( wxPoint( x1 + MapX1 * IEEE_SYMBOL_PIN_DIM * 2, y1 ) );
}
else /* MapX1 = 0 */
{
plotter->move_to( wxPoint( x1 - IEEE_SYMBOL_PIN_DIM, y1 ) );
plotter->finish_to( wxPoint( x1, y1 + MapY1 * IEEE_SYMBOL_PIN_DIM * 2 ) );
}
}
}
/********************************************************************/
static void PlotTextStruct( PLOTTER* plotter, SCH_TEXT* aSchText )
/********************************************************************/
/*
* Routine de trace des Textes, Labels et Global-Labels.
* Les textes peuvent avoir 4 directions.
*/
{
static std::vector <wxPoint> Poly;
switch( aSchText->Type() )
{
case TYPE_SCH_GLOBALLABEL:
case TYPE_SCH_HIERLABEL:
case TYPE_SCH_LABEL:
case TYPE_SCH_TEXT:
break;
default:
return;
}
EDA_Colors color = UNSPECIFIED_COLOR;
color = ReturnLayerColor( aSchText->m_Layer );
wxPoint textpos = aSchText->m_Pos + aSchText->GetSchematicTextOffset();
int thickness = aSchText->GetPenSize();
plotter->set_current_line_width( thickness );
if( aSchText->m_MultilineAllowed )
{
wxPoint pos = textpos;
wxArrayString* list = wxStringSplit( aSchText->m_Text, '\n' );
wxPoint offset;
offset.y = aSchText->GetInterline();
RotatePoint( &offset, aSchText->m_Orient );
for( unsigned i = 0; i<list->Count(); i++ )
{
wxString txt = list->Item( i );
plotter->text( pos,
color, txt, aSchText->m_Orient, aSchText->m_Size,
aSchText->m_HJustify, aSchText->m_VJustify,
thickness, aSchText->m_Italic, aSchText->m_Bold );
pos += offset;
}
delete (list);
}
else
plotter->text( textpos,
color, aSchText->m_Text, aSchText->m_Orient, aSchText->m_Size,
aSchText->m_HJustify, aSchText->m_VJustify,
thickness, aSchText->m_Italic, aSchText->m_Bold );
/* Draw graphic symbol for global or hierachical labels */
if( aSchText->Type() == TYPE_SCH_GLOBALLABEL )
{
( (SCH_GLOBALLABEL*) aSchText )->CreateGraphicShape( Poly, aSchText->m_Pos );
plotter->poly( Poly.size(), &Poly[0].x, NO_FILL );
}
if( aSchText->Type() == TYPE_SCH_HIERLABEL )
{
( (SCH_HIERLABEL*) aSchText )->CreateGraphicShape( Poly, aSchText->m_Pos );
plotter->poly( Poly.size(), &Poly[0].x, NO_FILL );
}
}
/*****************************************************************************************/
static void Plot_Hierarchical_PIN_Sheet( PLOTTER* plotter,
Hierarchical_PIN_Sheet_Struct* aHierarchical_PIN )
/****************************************************************************************/
/* Plot a Hierarchical_PIN_Sheet
*/
{
EDA_Colors txtcolor = UNSPECIFIED_COLOR;
int posx, tposx, posy, size;
static std::vector <wxPoint> Poly;
txtcolor = ReturnLayerColor( aHierarchical_PIN->GetLayer() );
posx = aHierarchical_PIN->m_Pos.x;
posy = aHierarchical_PIN->m_Pos.y;
size = aHierarchical_PIN->m_Size.x;
GRTextHorizJustifyType side;
if( aHierarchical_PIN->m_Edge )
{
tposx = posx - size;
side = GR_TEXT_HJUSTIFY_RIGHT;
}
else
{
tposx = posx + size + (size / 8);
side = GR_TEXT_HJUSTIFY_LEFT;
}
int thickness = aHierarchical_PIN->GetPenSize();
plotter->set_current_line_width( thickness );
plotter->text( wxPoint( tposx, posy ), txtcolor,
aHierarchical_PIN->m_Text, TEXT_ORIENT_HORIZ, wxSize( size, size ),
side, GR_TEXT_VJUSTIFY_CENTER,
thickness, aHierarchical_PIN->m_Italic, aHierarchical_PIN->m_Bold );
/* Draw the associated graphic symbol */
aHierarchical_PIN->CreateGraphicShape( Poly, aHierarchical_PIN->m_Pos );
plotter->poly( Poly.size(), &Poly[0].x, NO_FILL );
}
/*************************************************/
static void PlotSheetStruct( PLOTTER* plotter, DrawSheetStruct* Struct )
/*************************************************/
/* Routine de dessin du bloc type hierarchie */
{
Hierarchical_PIN_Sheet_Struct* SheetLabelStruct;
EDA_Colors txtcolor = UNSPECIFIED_COLOR;
wxSize size;
wxString Text;
wxPoint pos;
plotter->set_color( ReturnLayerColor( Struct->m_Layer ) );
int thickness = Struct->GetPenSize();
plotter->set_current_line_width( thickness );
plotter->move_to( Struct->m_Pos );
pos = Struct->m_Pos; pos.x += Struct->m_Size.x;
plotter->line_to( pos );
pos.y += Struct->m_Size.y;
plotter->line_to( pos );
pos = Struct->m_Pos; pos.y += Struct->m_Size.y;
plotter->line_to( pos );
plotter->finish_to( Struct->m_Pos );
/* Draw texts: SheetName */
Text = Struct->m_SheetName;
size = wxSize( Struct->m_SheetNameSize, Struct->m_SheetNameSize );
pos = Struct->m_Pos; pos.y -= 4;
thickness = g_DrawDefaultLineThickness;
thickness = Clamp_Text_PenSize( thickness, size, false );
plotter->set_color( ReturnLayerColor( LAYER_SHEETNAME ) );
bool italic = false;
plotter->text( pos, txtcolor,
Text, TEXT_ORIENT_HORIZ, size,
GR_TEXT_HJUSTIFY_LEFT, GR_TEXT_VJUSTIFY_BOTTOM,
thickness, italic, false );
/*Draw texts : FileName */
Text = Struct->GetFileName();
size = wxSize( Struct->m_FileNameSize, Struct->m_FileNameSize );
thickness = g_DrawDefaultLineThickness;
thickness = Clamp_Text_PenSize( thickness, size, false );
plotter->set_color( ReturnLayerColor( LAYER_SHEETFILENAME ) );
plotter->text( wxPoint( Struct->m_Pos.x, Struct->m_Pos.y + Struct->m_Size.y + 4 ),
txtcolor,
Text, TEXT_ORIENT_HORIZ, size,
GR_TEXT_HJUSTIFY_LEFT, GR_TEXT_VJUSTIFY_TOP,
thickness, italic, false );
/* Draw texts : SheetLabel */
SheetLabelStruct = Struct->m_Label;
plotter->set_color( ReturnLayerColor( Struct->m_Layer ) );
while( SheetLabelStruct != NULL )
{
Plot_Hierarchical_PIN_Sheet( plotter, SheetLabelStruct );
SheetLabelStruct = SheetLabelStruct->Next();
}
}
/********************************************************/
void PlotDrawlist( PLOTTER* plotter, SCH_ITEM* aDrawlist )
/*********************************************************/
{
while( aDrawlist ) /* Plot each item in draw list */
{
SCH_COMPONENT* DrawLibItem;
int layer;
wxPoint StartPos, EndPos;
plotter->set_current_line_width( aDrawlist->GetPenSize() );
switch( aDrawlist->Type() )
{
case DRAW_BUSENTRY_STRUCT_TYPE:
case DRAW_SEGMENT_STRUCT_TYPE:
if( aDrawlist->Type() == DRAW_BUSENTRY_STRUCT_TYPE )
{
#undef STRUCT
#define STRUCT ( (DrawBusEntryStruct*) aDrawlist )
StartPos = STRUCT->m_Pos;
EndPos = STRUCT->m_End();
layer = STRUCT->GetLayer();
plotter->set_color( ReturnLayerColor( layer ) );
}
else
{
#undef STRUCT
#define STRUCT ( (EDA_DrawLineStruct*) aDrawlist )
StartPos = STRUCT->m_Start;
EndPos = STRUCT->m_End;
layer = STRUCT->GetLayer();
plotter->set_color( ReturnLayerColor( layer ) );
}
if( layer == LAYER_NOTES )
plotter->set_dash( true );
plotter->move_to( StartPos );
plotter->finish_to( EndPos );
if( layer == LAYER_NOTES )
plotter->set_dash( false );
break;
case DRAW_JUNCTION_STRUCT_TYPE:
#undef STRUCT
#define STRUCT ( (DrawJunctionStruct*) aDrawlist )
plotter->set_color( ReturnLayerColor( STRUCT->GetLayer() ) );
plotter->circle( STRUCT->m_Pos, DRAWJUNCTION_DIAMETER, FILLED_SHAPE );
break;
case TYPE_SCH_TEXT:
case TYPE_SCH_LABEL:
case TYPE_SCH_GLOBALLABEL:
case TYPE_SCH_HIERLABEL:
PlotTextStruct( plotter, (SCH_TEXT*) aDrawlist );
break;
case TYPE_SCH_COMPONENT:
DrawLibItem = (SCH_COMPONENT*) aDrawlist;
PlotLibPart( plotter, DrawLibItem );
break;
case DRAW_POLYLINE_STRUCT_TYPE:
break;
case DRAW_HIERARCHICAL_PIN_SHEET_STRUCT_TYPE:
break;
case TYPE_MARKER_SCH:
break;
case DRAW_SHEET_STRUCT_TYPE:
PlotSheetStruct( plotter, (DrawSheetStruct*) aDrawlist );
break;
case DRAW_NOCONNECT_STRUCT_TYPE:
plotter->set_color( ReturnLayerColor( LAYER_NOCONNECT ) );
PlotNoConnectStruct( plotter, (DrawNoConnectStruct*) aDrawlist );
break;
default:
break;
}
aDrawlist = aDrawlist->Next();
}
}