/************************/ /* class_body_items.cpp */ /************************/ #include "fctsys.h" #include "gr_basic.h" #include "common.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_Width = 0; /* Default value to draw lines or arc ... */ m_Fill = NO_FILL; /* NO_FILL, FILLED_SHAPE or FILLED_WITH_BG_BODYCOLOR. * has meaning only for some items */ } /** 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, 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, 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, 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_Horiz != 0); DrawGraphicText( aPanel, aDC, pos1, color, m_Text, t1 ? TEXT_ORIENT_HORIZ : TEXT_ORIENT_VERT, m_Size, GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_CENTER, linewidth ); } /*************************************************************************************************/ void LibDrawSquare::Draw( WinEDA_DrawPanel* aPanel, wxDC* aDC, const wxPoint& aOffset, int aColor, int aDrawMode, void* aData, 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, color, linewidth, ReturnLayerColor( LAYER_DEVICE_BACKGROUND ) ); else if( m_Fill == FILLED_SHAPE && !aData ) GRFilledRect( &aPanel->m_ClipBox, aDC, pos1.x, pos1.y, pos2.x, pos2.y, 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, 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, int aTransformMatrix[2][2] ) /*************************************************************************************************/ { wxPoint pos1; int color = ReturnLayerColor( LAYER_DEVICE ); int linewidth = MAX( m_Width, g_DrawMinimunLineWidth ); static int* Buf_Poly_Drawings = NULL; // Buffer used to store current corners coordinates for drawings static int 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_CornersCount; Buf_Poly_Drawings = (int*) MyMalloc( sizeof(int) * 2 * Buf_Poly_Size ); } else if( Buf_Poly_Size < m_CornersCount ) { Buf_Poly_Size = m_CornersCount; Buf_Poly_Drawings = (int*) realloc( Buf_Poly_Drawings, sizeof(int) * 2 * Buf_Poly_Size ); } for( int ii = 0, jj = 0; ii < m_CornersCount; ii++, jj += 2 ) { pos1.x = m_PolyList[jj]; pos1.y = m_PolyList[jj + 1]; pos1 = TransformCoordinate( aTransformMatrix, pos1 ) + aOffset; Buf_Poly_Drawings[jj] = pos1.x; Buf_Poly_Drawings[jj + 1] = pos1.y; } 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_CornersCount, Buf_Poly_Drawings, 1, linewidth, color, ReturnLayerColor( LAYER_DEVICE_BACKGROUND ) ); else if( fill == FILLED_SHAPE ) GRPoly( &aPanel->m_ClipBox, aDC, m_CornersCount, Buf_Poly_Drawings, 1, linewidth, color, color ); else GRPoly( &aPanel->m_ClipBox, aDC, m_CornersCount, Buf_Poly_Drawings, 0, linewidth, color, color ); } /*************************************************************************************************/ void LibDrawField::Draw( WinEDA_DrawPanel* aPanel, wxDC* aDC, const wxPoint& aOffset, int aColor, int aDrawMode, void* aData, int aTransformMatrix[2][2] ) /*************************************************************************************************/ /* if aData not NULL, adat 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, color, text->GetData(), m_Orient ? TEXT_ORIENT_VERT : TEXT_ORIENT_HORIZ, m_Size, m_HJustify, m_VJustify, linewidth ); } /** * 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; }