/************************/ /* class_body_items.cpp */ /************************/ #include "fctsys.h" #include "gr_basic.h" #include "common.h" #include "class_drawpanel.h" #include "drawtxt.h" #include "program.h" #include "libcmp.h" #include "general.h" #include "protos.h" //#define DRAW_ARC_WITH_ANGLE // Used to draw arcs /* Basic class (abstract) for components bodies items */ LibEDA_BaseStruct::LibEDA_BaseStruct( KICAD_T struct_type ) : EDA_BaseStruct( struct_type ) { m_Unit = 0; /* Unit identification (for multi part per package) * 0 if the item is common to all units */ m_Convert = 0; /* Shape identification (for parts which have a convert shape) * 0 if the item is common to all shapes */ m_Fill = NO_FILL; } /** Function Draw (virtual) * Draw A body item * @param aPanel = DrawPanel to use (can be null) mainly used for clipping purposes * @param aDC = Device Context (can be null) * @param aOffset = offset to draw * @param aDrawMode = GR_OR, GR_XOR, ... * @param aDisplay_mode = FILL_T value ( has meaning only for items what can be filled ) * @param aTransformMatrix = Transform Matrix */ /**********************************************************************************************/ void LibDrawArc::Draw( WinEDA_DrawPanel* aPanel, wxDC* aDC, const wxPoint& aOffset, int aColor, int aDrawMode, void* aData, const int aTransformMatrix[2][2] ) /**********************************************************************************************/ { wxPoint pos1, pos2, posc; int color = ReturnLayerColor( LAYER_DEVICE ); int linewidth = MAX( m_Width, g_DrawMinimunLineWidth ); if( aColor < 0 ) // Used normal color or selected color { if( (m_Selected & IS_SELECTED) ) color = g_ItemSelectetColor; } else color = aColor; pos1 = TransformCoordinate( aTransformMatrix, m_ArcEnd ) + aOffset; pos2 = TransformCoordinate( aTransformMatrix, m_ArcStart ) + aOffset; posc = TransformCoordinate( aTransformMatrix, m_Pos ) + aOffset; int pt1 = t1; int pt2 = t2; bool swap = MapAngles( &pt1, &pt2, aTransformMatrix ); if( swap ) { EXCHG( pos1.x, pos2.x ); EXCHG( pos1.y, pos2.y ); } GRSetDrawMode( aDC, aDrawMode ); FILL_T fill = aData ? NO_FILL : m_Fill; if( aColor >= 0 ) fill = NO_FILL; if( fill == FILLED_WITH_BG_BODYCOLOR ) GRFilledArc( &aPanel->m_ClipBox, aDC, posc.x, posc.y, pt1, pt2, m_Rayon, linewidth, color, ReturnLayerColor( LAYER_DEVICE_BACKGROUND ) ); else if( fill == FILLED_SHAPE && !aData ) GRFilledArc( &aPanel->m_ClipBox, aDC, posc.x, posc.y, pt1, pt2, m_Rayon, color, color ); else #ifdef DRAW_ARC_WITH_ANGLE GRArc( &aPanel->m_ClipBox, aDC, posc.x, posc.y, pt1, pt2, m_Rayon, linewidth, color ); #else GRArc1( &aPanel->m_ClipBox, aDC, pos1.x, pos1.y, pos2.x, pos2.y, posc.x, posc.y, linewidth, color ); #endif } /*************************************************************************************************/ void LibDrawCircle::Draw( WinEDA_DrawPanel* aPanel, wxDC* aDC, const wxPoint& aOffset, int aColor, int aDrawMode, void* aData, const int aTransformMatrix[2][2] ) /*************************************************************************************************/ { wxPoint pos1; int color = ReturnLayerColor( LAYER_DEVICE ); int linewidth = MAX( m_Width, g_DrawMinimunLineWidth ); if( aColor < 0 ) // Used normal color or selected color { if( (m_Selected & IS_SELECTED) ) color = g_ItemSelectetColor; } else color = aColor; pos1 = TransformCoordinate( aTransformMatrix, m_Pos ) + aOffset; GRSetDrawMode( aDC, aDrawMode ); FILL_T fill = aData ? NO_FILL : m_Fill; if( aColor >= 0 ) fill = NO_FILL; if( fill == FILLED_WITH_BG_BODYCOLOR ) GRFilledCircle( &aPanel->m_ClipBox, aDC, pos1.x, pos1.y, m_Rayon, linewidth, color, ReturnLayerColor( LAYER_DEVICE_BACKGROUND ) ); else if( fill == FILLED_SHAPE ) GRFilledCircle( &aPanel->m_ClipBox, aDC, pos1.x, pos1.y, m_Rayon, 0, color, color ); else GRCircle( &aPanel->m_ClipBox, aDC, pos1.x, pos1.y, m_Rayon, linewidth, color ); } /*************************************************************************************************/ void LibDrawText::Draw( WinEDA_DrawPanel* aPanel, wxDC* aDC, const wxPoint& aOffset, int aColor, int aDrawMode, void* aData, const int aTransformMatrix[2][2] ) /*************************************************************************************************/ { wxPoint pos1, pos2; int color = ReturnLayerColor( LAYER_DEVICE ); int linewidth = MAX( m_Width, g_DrawMinimunLineWidth ); if( aColor < 0 ) // Used normal color or selected color { if( (m_Selected & IS_SELECTED) ) color = g_ItemSelectetColor; } else color = aColor; pos1 = TransformCoordinate( aTransformMatrix, m_Pos ) + aOffset; /* The text orientation may need to be flipped if the * transformation matrix causes xy axes to be flipped. */ int t1 = (aTransformMatrix[0][0] != 0) ^ (m_Orient != 0); DrawGraphicText( aPanel, aDC, pos1, (EDA_Colors) color, m_Text, t1 ? TEXT_ORIENT_HORIZ : TEXT_ORIENT_VERT, m_Size, GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_CENTER, linewidth, m_Italic ); } /*************************************************************************************************/ void LibDrawSquare::Draw( WinEDA_DrawPanel* aPanel, wxDC* aDC, const wxPoint& aOffset, int aColor, int aDrawMode, void* aData, const int aTransformMatrix[2][2] ) /*************************************************************************************************/ { wxPoint pos1, pos2; int color = ReturnLayerColor( LAYER_DEVICE ); int linewidth = MAX( m_Width, g_DrawMinimunLineWidth ); if( aColor < 0 ) // Used normal color or selected color { if( (m_Selected & IS_SELECTED) ) color = g_ItemSelectetColor; } else color = aColor; pos1 = TransformCoordinate( aTransformMatrix, m_Pos ) + aOffset; pos2 = TransformCoordinate( aTransformMatrix, m_End ) + aOffset; FILL_T fill = aData ? NO_FILL : m_Fill; if( aColor >= 0 ) fill = NO_FILL; if( fill == FILLED_WITH_BG_BODYCOLOR && !aData ) GRFilledRect( &aPanel->m_ClipBox, aDC, pos1.x, pos1.y, pos2.x, pos2.y, linewidth, color, ReturnLayerColor( LAYER_DEVICE_BACKGROUND ) ); else if( m_Fill == FILLED_SHAPE && !aData ) GRFilledRect( &aPanel->m_ClipBox, aDC, pos1.x, pos1.y, pos2.x, pos2.y, linewidth, color, color ); else GRRect( &aPanel->m_ClipBox, aDC, pos1.x, pos1.y, pos2.x, pos2.y, linewidth, color ); } /*************************************************************************************************/ void LibDrawSegment::Draw( WinEDA_DrawPanel* aPanel, wxDC* aDC, const wxPoint& aOffset, int aColor, int aDrawMode, void* aData, const int aTransformMatrix[2][2] ) /*************************************************************************************************/ { wxPoint pos1, pos2; int color = ReturnLayerColor( LAYER_DEVICE ); int linewidth = MAX( m_Width, g_DrawMinimunLineWidth ); if( aColor < 0 ) // Used normal color or selected color { if( (m_Selected & IS_SELECTED) ) color = g_ItemSelectetColor; } else color = aColor; pos1 = TransformCoordinate( aTransformMatrix, m_Pos ) + aOffset; pos2 = TransformCoordinate( aTransformMatrix, m_End ) + aOffset; GRLine( &aPanel->m_ClipBox, aDC, pos1.x, pos1.y, pos2.x, pos2.y, linewidth, color ); } /*************************************************************************************************/ void LibDrawPolyline::Draw( WinEDA_DrawPanel* aPanel, wxDC* aDC, const wxPoint& aOffset, int aColor, int aDrawMode, void* aData, const int aTransformMatrix[2][2] ) /*************************************************************************************************/ { wxPoint pos1; int color = ReturnLayerColor( LAYER_DEVICE ); int linewidth = MAX( m_Width, g_DrawMinimunLineWidth ); static wxPoint* Buf_Poly_Drawings = NULL; // Buffer used to store current corners coordinates for drawings static unsigned Buf_Poly_Size = 0; // Buffer used to store current corners coordinates for drawings if( aColor < 0 ) // Used normal color or selected color { if( (m_Selected & IS_SELECTED) ) color = g_ItemSelectetColor; } else color = aColor; // Set the size of the buffer od coordinates if( Buf_Poly_Drawings == NULL ) { Buf_Poly_Size = m_PolyPoints.size(); Buf_Poly_Drawings = (wxPoint*) MyMalloc( sizeof(wxPoint) * Buf_Poly_Size ); } else if( Buf_Poly_Size < m_PolyPoints.size() ) { Buf_Poly_Size = m_PolyPoints.size(); Buf_Poly_Drawings = (wxPoint*) realloc( Buf_Poly_Drawings, sizeof(wxPoint) * Buf_Poly_Size ); } for( unsigned ii = 0; ii < m_PolyPoints.size(); ii++ ) { Buf_Poly_Drawings[ii] = TransformCoordinate( aTransformMatrix, m_PolyPoints[ii] ) + aOffset; } FILL_T fill = aData ? NO_FILL : m_Fill; if( aColor >= 0 ) fill = NO_FILL; if( fill == FILLED_WITH_BG_BODYCOLOR ) GRPoly( &aPanel->m_ClipBox, aDC, m_PolyPoints.size(), Buf_Poly_Drawings, 1, linewidth, color, ReturnLayerColor( LAYER_DEVICE_BACKGROUND ) ); else if( fill == FILLED_SHAPE ) GRPoly( &aPanel->m_ClipBox, aDC, m_PolyPoints.size(), Buf_Poly_Drawings, 1, linewidth, color, color ); else GRPoly( &aPanel->m_ClipBox, aDC, m_PolyPoints.size(), Buf_Poly_Drawings, 0, linewidth, color, color ); } /*************************************************************************************************/ void LibDrawField::Draw( WinEDA_DrawPanel* aPanel, wxDC* aDC, const wxPoint& aOffset, int aColor, int aDrawMode, void* aData, const int aTransformMatrix[2][2] ) /*************************************************************************************************/ /* if aData not NULL, aData must point a wxString which is used instead of the m_Text */ { wxPoint text_pos; int color = aColor; int linewidth = MAX( m_Width, g_DrawMinimunLineWidth ); if( aColor < 0 ) // Used normal color or selected color { if( (m_Selected & IS_SELECTED) ) color = g_ItemSelectetColor; } else color = aColor; if( color < 0 ) { switch( m_FieldId ) { case REFERENCE: color = ReturnLayerColor( LAYER_REFERENCEPART ); break; case VALUE: color = ReturnLayerColor( LAYER_VALUEPART ); break; default: color = ReturnLayerColor( LAYER_FIELDS ); break; } } text_pos = TransformCoordinate( aTransformMatrix, m_Pos ) + aOffset; wxString* text = aData ? (wxString*) aData : &m_Text; GRSetDrawMode( aDC, aDrawMode ); DrawGraphicText( aPanel, aDC, text_pos, (EDA_Colors) color, text->GetData(), m_Orient ? TEXT_ORIENT_VERT : TEXT_ORIENT_HORIZ, m_Size, m_HJustify, m_VJustify, linewidth, m_Italic ); } /** * Function HitTest * tests if the given wxPoint is within the bounds of this object. * @param refPos A wxPoint to test, in Field coordinate system * @return bool - true if a hit, else false */ bool LibDrawField::HitTest( const wxPoint& refPos ) { EDA_Rect bbox; // bounding box for the text bbox.SetOrigin( m_Pos ); int dx; // X size for the full text if( m_FieldId == REFERENCE ) dx = m_Size.x * (m_Text.Len() + 1); // The displayed text has one char more (U is displayed U?) else dx = m_Size.x * m_Text.Len(); dx = (int) ( (double) dx * 10.0 / 9 ); // spacing between char is 0.1 the char size int dy = m_Size.y; if( m_Orient ) EXCHG( dx, dy ); // Swap X and Y size for a vertical text // adjust position of the left bottom corner according to the justification // pos is at this point correct for a left and top justified text // Horizontal justification if( m_HJustify == GR_TEXT_HJUSTIFY_CENTER ) bbox.Offset( -dx / 2, 0 ); else if( m_HJustify == GR_TEXT_HJUSTIFY_RIGHT ) bbox.Offset( -dx, 0 ); // Vertical justification if( m_VJustify == GR_TEXT_VJUSTIFY_CENTER ) bbox.Offset( 0, -dy / 2 ); else if( m_VJustify == GR_TEXT_VJUSTIFY_TOP ) bbox.Offset( 0, -dy ); bbox.SetSize( dx, dy ); if( bbox.Inside( refPos ) ) return true; return false; } /**************************************************************/ LibDrawArc::LibDrawArc() : LibEDA_BaseStruct( COMPONENT_ARC_DRAW_TYPE ) /**************************************************************/ { m_Rayon = 0; t1 = t2 = 0; m_Width = 0; m_Fill = NO_FILL; } /************************************/ LibDrawArc* LibDrawArc::GenCopy() /************************************/ { LibDrawArc* newitem = new LibDrawArc(); newitem->m_Pos = m_Pos; newitem->m_ArcStart = m_ArcStart; newitem->m_ArcEnd = m_ArcEnd; newitem->m_Rayon = m_Rayon; newitem->t1 = t1; newitem->t2 = t2; newitem->m_Width = m_Width; newitem->m_Unit = m_Unit; newitem->m_Convert = m_Convert; newitem->m_Flags = m_Flags; newitem->m_Fill = m_Fill; return newitem; } /**********************************************************************/ LibDrawCircle::LibDrawCircle() : LibEDA_BaseStruct( COMPONENT_CIRCLE_DRAW_TYPE ) /**********************************************************************/ { m_Rayon = 0; m_Fill = NO_FILL; } /*******************************************/ LibDrawCircle* LibDrawCircle::GenCopy() /*******************************************/ { LibDrawCircle* newitem = new LibDrawCircle(); newitem->m_Pos = m_Pos; newitem->m_Rayon = m_Rayon; newitem->m_Width = m_Width; newitem->m_Unit = m_Unit; newitem->m_Convert = m_Convert; newitem->m_Flags = m_Flags; newitem->m_Fill = m_Fill; return newitem; } /*****************************************************************/ LibDrawText::LibDrawText() : LibEDA_BaseStruct( COMPONENT_GRAPHIC_TEXT_DRAW_TYPE ), EDA_TextStruct() /*****************************************************************/ { m_Size = wxSize( 50, 50 ); } /***************************************/ LibDrawText* LibDrawText::GenCopy() /***************************************/ { LibDrawText* newitem = new LibDrawText(); newitem->m_Pos = m_Pos; newitem->m_Orient = m_Orient; newitem->m_Size = m_Size; newitem->m_Attributs = m_Attributs; newitem->m_Unit = m_Unit; newitem->m_Convert = m_Convert; newitem->m_Flags = m_Flags; newitem->m_Text = m_Text; newitem->m_Width = m_Width; newitem->m_Italic = m_Italic; newitem->m_HJustify = m_HJustify; newitem->m_VJustify = m_VJustify; return newitem; } LibDrawSquare::LibDrawSquare() : LibEDA_BaseStruct( COMPONENT_RECT_DRAW_TYPE ) { m_Width = 0; m_Fill = NO_FILL; } LibDrawSquare* LibDrawSquare::GenCopy() { LibDrawSquare* newitem = new LibDrawSquare(); newitem->m_Pos = m_Pos; newitem->m_End = m_End; newitem->m_Width = m_Width; newitem->m_Unit = m_Unit; newitem->m_Convert = m_Convert; newitem->m_Flags = m_Flags; newitem->m_Fill = m_Fill; return newitem; } LibDrawSegment::LibDrawSegment() : LibEDA_BaseStruct( COMPONENT_LINE_DRAW_TYPE ) { m_Width = 0; } LibDrawSegment* LibDrawSegment::GenCopy() { LibDrawSegment* newitem = new LibDrawSegment(); newitem->m_Pos = m_Pos; newitem->m_End = m_End; newitem->m_Width = m_Width; newitem->m_Unit = m_Unit; newitem->m_Convert = m_Convert; newitem->m_Flags = m_Flags; return newitem; } LibDrawPolyline::LibDrawPolyline() : LibEDA_BaseStruct( COMPONENT_POLYLINE_DRAW_TYPE ) { m_Fill = NO_FILL; m_Width = 0; } /************************************************/ LibDrawPolyline* LibDrawPolyline::GenCopy() /************************************************/ { LibDrawPolyline* newitem = new LibDrawPolyline(); newitem->m_PolyPoints = m_PolyPoints; // Vector copy newitem->m_Width = m_Width; newitem->m_Unit = m_Unit; newitem->m_Convert = m_Convert; newitem->m_Flags = m_Flags; newitem->m_Fill = m_Fill; return newitem; } /***************************************************/ void LibDrawPolyline::AddPoint( const wxPoint& point ) /***************************************************/ /* add a point to the polyline coordinate list */ { m_PolyPoints.push_back( point ); } /** Function HitTest * @return true if the point aPosRef is near a segment * @param aPosRef = a wxPoint to test * @param aThreshold = max distance to a segment * @param aTransMat = the transform matrix */ bool LibDrawPolyline::HitTest( wxPoint aPosRef, int aThreshold, const int aTransMat[2][2] ) { wxPoint ref, start, end; for( unsigned ii = 1; ii < GetCornerCount(); ii++ ) { start = TransformCoordinate( aTransMat, m_PolyPoints[ii-1] ); end = TransformCoordinate( aTransMat, m_PolyPoints[ii] ); ref = aPosRef - start; end -= start; if( distance( end.x, end.y, ref.x, ref.y, aThreshold ) ) return true; } return false; } /** Function GetBoundaryBox * @return the boundary box for this, in library coordinates */ EDA_Rect LibDrawPolyline::GetBoundaryBox() { EDA_Rect BoundaryBox; int xmin, xmax, ymin, ymax; xmin = xmax = m_PolyPoints[0].x; ymin = ymax = m_PolyPoints[0].y; for( unsigned ii = 1; ii < GetCornerCount(); ii++ ) { xmin = MIN( xmin, m_PolyPoints[ii].x ); xmax = MAX( xmax, m_PolyPoints[ii].x ); ymin = MIN( ymin, m_PolyPoints[ii].y ); ymax = MAX( ymax, m_PolyPoints[ii].y ); } BoundaryBox.SetX( xmin ); BoundaryBox.SetWidth( xmax - xmin ); BoundaryBox.SetY( ymin ); BoundaryBox.SetHeight( ymax - ymin ); BoundaryBox.Inflate(m_Width, m_Width); return BoundaryBox; }