/*****************/ /* class_pin.cpp */ /*****************/ #include "fctsys.h" #include "appl_wxstruct.h" #include "gr_basic.h" #include "trigo.h" #include "common.h" #include "class_drawpanel.h" #include "drawtxt.h" #include "plot_common.h" #include "program.h" #include "general.h" #include "protos.h" #include "libeditframe.h" #include "class_libentry.h" #include "class_pin.h" #include "bitmaps.h" /** * Note: The following name lists are sentence capitalized per the GNOME UI * standards for list controls. Please do not change the capitalization * of these strings unless the GNOME UI standards are changed. */ static const wxString pin_orientation_names[] = { _( "Right" ), _( "Left" ), _( "Up" ), _( "Down" ) }; // bitmaps to show pins orientations in dialog editor // must have same order than pin_orientation_names static const char ** s_icons_Pins_Orientations[] = { pinorient_right_xpm, pinorient_left_xpm, pinorient_up_xpm, pinorient_down_xpm, }; static const int pin_orientation_codes[] = { PIN_RIGHT, PIN_LEFT, PIN_UP, PIN_DOWN }; #define PIN_ORIENTATION_CNT ( sizeof( pin_orientation_names ) / \ sizeof( wxString ) ) static const wxString pin_style_names[] = { _( "Line" ), _( "Inverted" ), _( "Clock" ), _( "Inverted clock" ), _( "Input low" ), _( "Clock low" ), _( "Output low" ) }; // bitmaps to show pins shapes in dialog editor // must have same order than pin_style_names static const char ** s_icons_Pins_Shapes[] = { pinshape_normal_xpm, pinshape_invert_xpm, pinshape_clock_normal_xpm, pinshape_clock_invert_xpm, pinshape_active_low_input_xpm, pinshape_clock_active_low_xpm, pinshape_active_low_output_xpm, }; #define PIN_STYLE_CNT ( sizeof( pin_style_names ) / sizeof( wxString ) ) static const int pin_style_codes[] = { NONE, INVERT, CLOCK, CLOCK | INVERT, LOWLEVEL_IN, LOWLEVEL_IN | CLOCK, LOWLEVEL_OUT }; static const wxString pin_electrical_type_names[] = { _( "Input" ), _( "Output" ), _( "Bidirectional" ), _( "Tri-state" ), _( "Passive" ), _( "Unspecified" ), _( "Power input" ), _( "Power output" ), _( "Open collector" ), _( "Open emitter" ), _( "Not connected" ) }; // bitmaps to show pins electrical type in dialog editor // must have same order than pin_electrical_type_names static const char ** s_icons_Pins_Electrical_Type[] = { pintype_input_xpm, pintype_output_xpm, pintype_bidi_xpm, pintype_3states_xpm, pintype_passive_xpm, pintype_notspecif_xpm, pintype_powerinput_xpm, pintype_poweroutput_xpm, pintype_opencoll_xpm, pintype_openemit_xpm, pintype_noconnect_xpm }; #define PIN_ELECTRICAL_TYPE_CNT ( sizeof( pin_electrical_type_names ) / \ sizeof( wxString ) ) const wxChar* MsgPinElectricType[] = { wxT( "input" ), wxT( "output" ), wxT( "BiDi" ), wxT( "3state" ), wxT( "passive" ), wxT( "unspc" ), wxT( "power_in" ), wxT( "power_out" ), wxT( "openCol" ), wxT( "openEm" ), wxT( "?????" ) }; extern void PlotPinSymbol( PLOTTER* plotter, const wxPoint& pos, int len, int orient, int Shape ); LIB_PIN::LIB_PIN(LIB_COMPONENT * aParent) : LIB_DRAW_ITEM( COMPONENT_PIN_DRAW_TYPE, aParent ) { m_PinLen = 300; /* default Pin len */ m_Orient = PIN_RIGHT; /* Pin oprient: Up, Down, Left, Right */ m_PinShape = NONE; /* Pin shape, bitwise. */ m_PinType = PIN_UNSPECIFIED; /* electrical type of pin */ m_Attributs = 0; /* bit 0 != 0: pin invisible */ m_PinNum = 0; /* pin number ( i.e. 4 codes ASCII ) */ m_PinNumSize = 50; m_PinNameSize = 50; /* Default size for pin name and num */ m_Width = 0; m_typeName = _( "Pin" ); m_PinNumShapeOpt = 0; m_PinNameShapeOpt = 0; m_PinNumPositionOpt = 0; m_PinNamePositionOpt = 0; } LIB_PIN::LIB_PIN( const LIB_PIN& pin ) : LIB_DRAW_ITEM( pin ) { m_Pos = pin.m_Pos; m_PinLen = pin.m_PinLen; m_Orient = pin.m_Orient; m_PinShape = pin.m_PinShape; m_PinType = pin.m_PinType; m_Attributs = pin.m_Attributs; m_PinNum = pin.m_PinNum; m_PinNumSize = pin.m_PinNumSize; m_PinNameSize = pin.m_PinNameSize; m_PinNumShapeOpt = pin.m_PinNumShapeOpt; m_PinNameShapeOpt = pin.m_PinNameShapeOpt; m_PinNumPositionOpt = pin.m_PinNumPositionOpt; m_PinNamePositionOpt = pin.m_PinNamePositionOpt; m_Width = pin.m_Width; m_PinName = pin.m_PinName; } void LIB_PIN::SetName( const wxString& name ) { wxString tmp = ( name.IsEmpty() ) ? wxT( "~" ) : name; tmp.Replace( wxT( " " ), wxT( "_" ) ); if( m_PinName != tmp ) { m_PinName = tmp; m_Flags |= IS_CHANGED; } if( GetParent() == NULL ) return; LIB_PIN_LIST pinList; GetParent()->GetPins( pinList ); for( size_t i = 0; i < pinList.size(); i++ ) { if( ( pinList[i]->m_Flags & IS_LINKED ) == 0 || pinList[i]->m_PinName == m_PinName ) continue; pinList[i]->m_PinName = m_PinName; pinList[i]->m_Flags |= IS_CHANGED; } } void LIB_PIN::SetNameTextSize( int size ) { if( size != m_PinNameSize ) { m_PinNameSize = size; m_Flags |= IS_CHANGED; } if( GetParent() == NULL ) return; LIB_PIN_LIST pinList; GetParent()->GetPins( pinList ); for( size_t i = 0; i < pinList.size(); i++ ) { if( ( pinList[i]->m_Flags & IS_LINKED ) == 0 || pinList[i]->m_PinNameSize == size ) continue; pinList[i]->m_PinNameSize = size; pinList[i]->m_Flags |= IS_CHANGED; } } void LIB_PIN::SetNumber( const wxString& number ) { wxString tmp = ( number.IsEmpty() ) ? wxT( "~" ) : number; tmp.Replace( wxT( " " ), wxT( "_" ) ); long oldNumber = m_PinNum; SetPinNumFromString( tmp ); if( m_PinNum != oldNumber ) { m_Flags |= IS_CHANGED; } /* Others pin numbers marked by EnableEditMode() are not modified * because each pin has its own number */ } void LIB_PIN::SetNumberTextSize( int size ) { if( size != m_PinNumSize ) { m_PinNumSize = size; m_Flags |= IS_CHANGED; } if( GetParent() == NULL ) return; LIB_PIN_LIST pinList; GetParent()->GetPins( pinList ); for( size_t i = 0; i < pinList.size(); i++ ) { if( ( pinList[i]->m_Flags & IS_LINKED ) == 0 || pinList[i]->m_PinNumSize == size ) continue; pinList[i]->m_PinNumSize = size; pinList[i]->m_Flags |= IS_CHANGED; } } void LIB_PIN::SetOrientation( int orientation ) { if( m_Orient != orientation ) { m_Orient = orientation; m_Flags |= IS_CHANGED; } if( GetParent() == NULL ) return; LIB_PIN_LIST pinList; GetParent()->GetPins( pinList ); for( size_t i = 0; i < pinList.size(); i++ ) { if( ( pinList[i]->m_Flags & IS_LINKED ) == 0 || pinList[i]->m_Orient == orientation ) continue; pinList[i]->m_Orient = orientation; pinList[i]->m_Flags |= IS_CHANGED; } } void LIB_PIN::SetDrawStyle( int style ) { if( m_PinShape != style ) { m_PinShape = style; m_Flags |= IS_CHANGED; } if( GetParent() == NULL ) return; LIB_PIN_LIST pinList; GetParent()->GetPins( pinList ); for( size_t i = 0; i < pinList.size(); i++ ) { if( ( pinList[i]->m_Flags & IS_LINKED ) == 0 || pinList[i]->m_PinShape == style ) continue; pinList[i]->m_PinShape = style; pinList[i]->m_Flags |= IS_CHANGED; } } void LIB_PIN::SetElectricalType( int type ) { if( m_PinType != type ) { m_PinType = type; m_Flags |= IS_CHANGED; } if( GetParent() == NULL ) return; LIB_PIN_LIST pinList; GetParent()->GetPins( pinList ); for( size_t i = 0; i < pinList.size(); i++ ) { if( ( pinList[i]->m_Flags & IS_LINKED ) == 0 || pinList[i]->m_PinType == type ) continue; pinList[i]->m_PinType = type; pinList[i]->m_Flags |= IS_CHANGED; } } void LIB_PIN::SetLength( int length ) { if( m_PinLen != length ) { m_PinLen = length; m_Flags |= IS_CHANGED; } if( GetParent() == NULL ) return; LIB_PIN_LIST pinList; GetParent()->GetPins( pinList ); for( size_t i = 0; i < pinList.size(); i++ ) { if( ( pinList[i]->m_Flags & IS_LINKED ) == 0 || pinList[i]->m_Convert != m_Convert || pinList[i]->m_PinLen == length ) continue; pinList[i]->m_PinLen = length; pinList[i]->m_Flags |= IS_CHANGED; } } void LIB_PIN::SetPartNumber( int part ) { if( m_Unit == part ) return; m_Unit = part; m_Flags |= IS_CHANGED; if( m_Unit == 0 ) { LIB_PIN* pin; LIB_PIN* tmp = GetParent()->GetNextPin(); while( tmp != NULL ) { pin = tmp; tmp = GetParent()->GetNextPin( pin ); if( pin->m_Flags == 0 || pin == this || ( m_Convert && ( m_Convert != pin->m_Convert ) ) || ( m_Pos != pin->m_Pos ) || ( pin->m_Orient != m_Orient ) ) continue; GetParent()->RemoveDrawItem( (LIB_DRAW_ITEM*) pin ); } } } void LIB_PIN::SetConversion( int style ) { if( m_Convert == style ) return; m_Convert = style; m_Flags |= IS_CHANGED; if( style == 0 ) { LIB_PIN* pin; LIB_PIN* tmp = GetParent()->GetNextPin(); while( tmp != NULL ) { pin = tmp; tmp = GetParent()->GetNextPin( pin ); if( ( pin->m_Flags & IS_LINKED ) == 0 || ( pin == this ) || ( m_Unit && ( m_Unit != pin->m_Unit ) ) || ( m_Pos != pin->m_Pos ) || ( pin->m_Orient != m_Orient ) ) continue; GetParent()->RemoveDrawItem( (LIB_DRAW_ITEM*) pin ); } } } void LIB_PIN::SetVisible( bool visible ) { if( visible == IsVisible() ) return; if( visible ) m_Attributs &= ~PINNOTDRAW; else m_Attributs |= PINNOTDRAW; m_Flags |= IS_CHANGED; if( GetParent() == NULL ) return; LIB_PIN_LIST pinList; GetParent()->GetPins( pinList ); for( size_t i = 0; i < pinList.size(); i++ ) { if( ( pinList[i]->m_Flags & IS_LINKED ) == 0 || pinList[i]->IsVisible() == visible ) continue; if( visible ) pinList[i]->m_Attributs &= ~PINNOTDRAW; else pinList[i]->m_Attributs |= PINNOTDRAW; pinList[i]->m_Flags |= IS_CHANGED; } } void LIB_PIN::EnableEditMode( bool enable, bool editPinByPin ) { LIB_PIN_LIST pinList; if( GetParent() == NULL ) return; GetParent()->GetPins( pinList ); for( size_t i = 0; i < pinList.size(); i++ ) { if( pinList[i] == this ) continue; if( ( pinList[i]->m_Pos == m_Pos ) && ( pinList[i]->m_Orient == m_Orient ) && ( !( m_Flags & IS_NEW ) ) && editPinByPin == false && enable ) pinList[i]->m_Flags |= IS_LINKED | IN_EDIT; else pinList[i]->m_Flags &= ~( IS_LINKED | IN_EDIT ); } } /** * Function HitTest * tests if the given wxPoint is within the bounds of this object. * @param aRefPos A wxPoint to test * @return bool - true if a hit, else false */ bool LIB_PIN::HitTest( const wxPoint& aRefPos ) { int mindist = m_Width ? m_Width / 2 : g_DrawDefaultLineThickness / 2; // Have a minimal tolerance for hit test if( mindist < 3 ) mindist = 3; // = 3 mils return HitTest( aRefPos, mindist, DefaultTransformMatrix ); } /** Function HitTest * @return true if the point aPosRef is near a pin * @param aRefPos = a wxPoint to test * @param aThreshold = max distance to a segment * @param aTransMat = the transform matrix */ bool LIB_PIN::HitTest( wxPoint aRefPos, int aThreshold, const int aTransMat[2][2] ) { wxPoint pinPos = TransformCoordinate( aTransMat, m_Pos ); wxPoint pinEnd = TransformCoordinate( aTransMat, ReturnPinEndPoint() ); return TestSegmentHit( aRefPos, pinPos, pinEnd, aThreshold ); } bool LIB_PIN::Save( FILE* ExportFile ) { wxString StringPinNum; int Etype; switch( m_PinType ) { default: case PIN_INPUT: Etype = 'I'; break; case PIN_OUTPUT: Etype = 'O'; break; case PIN_BIDI: Etype = 'B'; break; case PIN_TRISTATE: Etype = 'T'; break; case PIN_PASSIVE: Etype = 'P'; break; case PIN_UNSPECIFIED: Etype = 'U'; break; case PIN_POWER_IN: Etype = 'W'; break; case PIN_POWER_OUT: Etype = 'w'; break; case PIN_OPENCOLLECTOR: Etype = 'C'; break; case PIN_OPENEMITTER: Etype = 'E'; break; } ReturnPinStringNum( StringPinNum ); if( StringPinNum.IsEmpty() ) StringPinNum = wxT( "~" ); if( !m_PinName.IsEmpty() ) { if( fprintf( ExportFile, "X %s", CONV_TO_UTF8( m_PinName ) ) < 0 ) return false; } else { if( fprintf( ExportFile, "X ~" ) < 0 ) return false; } if( fprintf( ExportFile, " %s %d %d %d %c %d %d %d %d %c", CONV_TO_UTF8( StringPinNum ), m_Pos.x, m_Pos.y, (int) m_PinLen, (int) m_Orient, m_PinNumSize, m_PinNameSize, m_Unit, m_Convert, Etype ) < 0 ) return false; if( ( m_PinShape ) || ( m_Attributs & PINNOTDRAW ) ) { if( fprintf( ExportFile, " " ) < 0 ) return false; } if( m_Attributs & PINNOTDRAW && fprintf( ExportFile, "N" ) < 0 ) return false; if( m_PinShape & INVERT && fprintf( ExportFile, "I" ) < 0 ) return false; if( m_PinShape & CLOCK && fprintf( ExportFile, "C" ) < 0 ) return false; if( m_PinShape & LOWLEVEL_IN && fprintf( ExportFile, "L" ) < 0 ) return false; if( m_PinShape & LOWLEVEL_OUT && fprintf( ExportFile, "V" ) < 0 ) return false; if( fprintf( ExportFile, "\n" ) < 0 ) return false; m_Flags &= ~IS_CHANGED; return true; } bool LIB_PIN::Load( char* line, wxString& errorMsg ) { int i, j; char pinAttrs[64]; char pinName[256]; char pinNum[64]; char pinOrient[64]; char pinType[64]; *pinAttrs = 0; i = sscanf( line + 2, "%s %s %d %d %d %s %d %d %d %d %s %s", pinName, pinNum, &m_Pos.x, &m_Pos.y, &m_PinLen, pinOrient, &m_PinNumSize, &m_PinNameSize, &m_Unit, &m_Convert, pinType, pinAttrs ); if( i < 11 ) { errorMsg.Printf( wxT( "pin only had %d parameters of the required 11 or 12" ), i ); return false; } m_Orient = pinOrient[0] & 255; strncpy( (char*) &m_PinNum, pinNum, 4 ); m_PinName = CONV_FROM_UTF8( pinName ); switch( *pinType & 255 ) { case 'I': m_PinType = PIN_INPUT; break; case 'O': m_PinType = PIN_OUTPUT; break; case 'B': m_PinType = PIN_BIDI; break; case 'T': m_PinType = PIN_TRISTATE; break; case 'P': m_PinType = PIN_PASSIVE; break; case 'U': m_PinType = PIN_UNSPECIFIED; break; case 'W': m_PinType = PIN_POWER_IN; break; case 'w': m_PinType = PIN_POWER_OUT; break; case 'C': m_PinType = PIN_OPENCOLLECTOR; break; case 'E': m_PinType = PIN_OPENEMITTER; break; default: errorMsg.Printf( wxT( "unknown pin type [%c]" ), *pinType & 255 ); return false; } if( i == 12 ) /* Special Symbol defined */ { for( j = strlen( pinAttrs ); j > 0; ) { switch( pinAttrs[--j] ) { case '~': break; case 'N': m_Attributs |= PINNOTDRAW; break; case 'I': m_PinShape |= INVERT; break; case 'C': m_PinShape |= CLOCK; break; case 'L': m_PinShape |= LOWLEVEL_IN; break; case 'V': m_PinShape |= LOWLEVEL_OUT; break; default: errorMsg.Printf( wxT( "unknown pin attribute [%c]" ), pinAttrs[j] ); return false; } } } return true; } /** Function GetPenSize * @return the size of the "pen" that be used to draw or plot this item */ int LIB_PIN::GetPenSize() { return ( m_Width == 0 ) ? g_DrawDefaultLineThickness : m_Width; } void LIB_PIN::Draw( WinEDA_DrawPanel* aPanel, wxDC* aDC, const wxPoint& aOffset, int aColor, int aDrawMode, void* aData, const int aTransformMatrix[2][2] ) { // Invisible pins are only drawn on request. In libedit they are drawn // in g_InvisibleItemColor because we must see them. WinEDA_SchematicFrame* frame = (WinEDA_SchematicFrame*) wxGetApp().GetTopWindow(); if( ( m_Attributs & PINNOTDRAW ) ) { if( frame->m_LibeditFrame && frame->m_LibeditFrame->IsActive() ) aColor = g_InvisibleItemColor; else if( !frame->m_ShowAllPins ) return; } LIB_COMPONENT* Entry = GetParent(); bool DrawPinText = true; if( ( aData != NULL ) && ( (bool*) aData == false ) ) DrawPinText = false; /* Calculate pin orient taking in account the component orientation. */ int orient = ReturnPinDrawOrient( aTransformMatrix ); /* Calculate the pin position */ wxPoint pos1 = TransformCoordinate( aTransformMatrix, m_Pos ) + aOffset; /* Drawing from the pin and the special symbol combination */ DrawPinSymbol( aPanel, aDC, pos1, orient, aDrawMode, aColor ); if( DrawPinText ) { DrawPinTexts( aPanel, aDC, pos1, orient, Entry->GetPinNameOffset(), Entry->ShowPinNumbers(), Entry->ShowPinNames(), aColor, aDrawMode ); } /* Set to one (1) to draw bounding box around pin to validate bounding * box calculation. */ #if 0 EDA_Rect bBox = GetBoundingBox(); bBox.Inflate( 5, 5 ); GRRect( &aPanel->m_ClipBox, aDC, bBox.GetOrigin().x, bBox.GetOrigin().y, bBox.GetEnd().x, bBox.GetEnd().y, 0, LIGHTMAGENTA ); #endif } /** Function DrawPinSymbol * Draw the pin symbol (without texts) * if Color != 0 draw with Color, else with the normal pin color */ void LIB_PIN::DrawPinSymbol( WinEDA_DrawPanel* aPanel, wxDC* aDC, const wxPoint& aPinPos, int aOrient, int aDrawMode, int aColor ) { int MapX1, MapY1, x1, y1; int color; int width = GetPenSize( ); int posX = aPinPos.x, posY = aPinPos.y, len = m_PinLen; BASE_SCREEN* screen = aPanel->GetScreen(); color = ReturnLayerColor( LAYER_PIN ); if( aColor < 0 ) // Used normal color or selected color { if( (m_Selected & IS_SELECTED) ) color = g_ItemSelectetColor; } else color = aColor; GRSetDrawMode( aDC, aDrawMode ); MapX1 = MapY1 = 0; x1 = posX; y1 = posY; switch( aOrient ) { case PIN_UP: y1 = posY - len; MapY1 = 1; break; case PIN_DOWN: y1 = posY + len; MapY1 = -1; break; case PIN_LEFT: x1 = posX - len, MapX1 = 1; break; case PIN_RIGHT: x1 = posX + len; MapX1 = -1; break; } if( m_PinShape & INVERT ) { GRCircle( &aPanel->m_ClipBox, aDC, MapX1 * INVERT_PIN_RADIUS + x1, MapY1 * INVERT_PIN_RADIUS + y1, INVERT_PIN_RADIUS, width, color ); GRMoveTo( MapX1 * INVERT_PIN_RADIUS * 2 + x1, MapY1 * INVERT_PIN_RADIUS * 2 + y1 ); GRLineTo( &aPanel->m_ClipBox, aDC, posX, posY, width, color ); } else { GRMoveTo( x1, y1 ); GRLineTo( &aPanel->m_ClipBox, aDC, posX, posY, width, color ); } if( m_PinShape & CLOCK ) { if( MapY1 == 0 ) /* MapX1 = +- 1 */ { GRMoveTo( x1, y1 + CLOCK_PIN_DIM ); GRLineTo( &aPanel->m_ClipBox, aDC, x1 - MapX1 * CLOCK_PIN_DIM, y1, width, color ); GRLineTo( &aPanel->m_ClipBox, aDC, x1, y1 - CLOCK_PIN_DIM, width, color ); } else /* MapX1 = 0 */ { GRMoveTo( x1 + CLOCK_PIN_DIM, y1 ); GRLineTo( &aPanel->m_ClipBox, aDC, x1, y1 - MapY1 * CLOCK_PIN_DIM, width, color ); GRLineTo( &aPanel->m_ClipBox, aDC, x1 - CLOCK_PIN_DIM, y1, width, color ); } } if( m_PinShape & LOWLEVEL_IN ) /* IEEE symbol "Active Low Input" */ { if( MapY1 == 0 ) /* MapX1 = +- 1 */ { GRMoveTo( x1 + MapX1 * IEEE_SYMBOL_PIN_DIM * 2, y1 ); GRLineTo( &aPanel->m_ClipBox, aDC, x1 + MapX1 * IEEE_SYMBOL_PIN_DIM * 2, y1 - IEEE_SYMBOL_PIN_DIM, width, color ); GRLineTo( &aPanel->m_ClipBox, aDC, x1, y1, width, color ); } else /* MapX1 = 0 */ { GRMoveTo( x1, y1 + MapY1 * IEEE_SYMBOL_PIN_DIM * 2 ); GRLineTo( &aPanel->m_ClipBox, aDC, x1 - IEEE_SYMBOL_PIN_DIM, y1 + MapY1 * IEEE_SYMBOL_PIN_DIM * 2, width, color ); GRLineTo( &aPanel->m_ClipBox, aDC, x1, y1, width, color ); } } if( m_PinShape & LOWLEVEL_OUT ) /* IEEE symbol "Active Low Output" */ { if( MapY1 == 0 ) /* MapX1 = +- 1 */ { GRMoveTo( x1, y1 - IEEE_SYMBOL_PIN_DIM ); GRLineTo( &aPanel->m_ClipBox, aDC, x1 + MapX1 * IEEE_SYMBOL_PIN_DIM * 2, y1, width, color ); } else /* MapX1 = 0 */ { GRMoveTo( x1 - IEEE_SYMBOL_PIN_DIM, y1 ); GRLineTo( &aPanel->m_ClipBox, aDC, x1, y1 + MapY1 * IEEE_SYMBOL_PIN_DIM * 2, width, color ); } } /* Draw the pin end target (active end of the pin) * Draw but do not print the pin end target 1 pixel width */ if( !screen->m_IsPrinting ) GRCircle( &aPanel->m_ClipBox, aDC, posX, posY, TARGET_PIN_DIAM, 0, color ); } /***************************************************************************** * Put out pin number and pin text info, given the pin line coordinates. * The line must be vertical or horizontal. * If PinText == NULL nothing is printed. If PinNum = 0 no number is printed. * Current Zoom factor is taken into account. * If TextInside then the text is been put inside,otherwise all is drawn outside. * Pin Name: substring beteween '~' is negated * DrawMode = GR_OR, XOR ... *****************************************************************************/ void LIB_PIN::DrawPinTexts( WinEDA_DrawPanel* panel, wxDC* DC, wxPoint& pin_pos, int orient, int TextInside, bool DrawPinNum, bool DrawPinName, int Color, int DrawMode ) { int x, y, x1, y1; wxString StringPinNum; EDA_Colors NameColor, NumColor; wxSize PinNameSize( m_PinNameSize, m_PinNameSize ); wxSize PinNumSize( m_PinNumSize, m_PinNumSize ); int nameLineWidth = GetPenSize( ); nameLineWidth = Clamp_Text_PenSize( nameLineWidth, m_PinNameSize, false ); int numLineWidth = GetPenSize( ); numLineWidth = Clamp_Text_PenSize( numLineWidth, m_PinNumSize, false ); GRSetDrawMode( DC, DrawMode ); /* Get the num and name colors */ if( (Color < 0) && (m_Selected & IS_SELECTED) ) Color = g_ItemSelectetColor; NameColor = (EDA_Colors) ( Color == -1 ? ReturnLayerColor( LAYER_PINNAM ) : Color ); NumColor = (EDA_Colors) ( Color == -1 ? ReturnLayerColor( LAYER_PINNUM ) : Color ); /* Create the pin num string */ ReturnPinStringNum( StringPinNum ); x1 = pin_pos.x; y1 = pin_pos.y; switch( orient ) { case PIN_UP: y1 -= m_PinLen; break; case PIN_DOWN: y1 += m_PinLen; break; case PIN_LEFT: x1 -= m_PinLen; break; case PIN_RIGHT: x1 += m_PinLen; break; } if( m_PinName.IsEmpty() ) DrawPinName = FALSE; if( TextInside ) /* Draw the text inside, but the pin numbers outside. */ { if( (orient == PIN_LEFT) || (orient == PIN_RIGHT) ) { // It is an horizontal line if( DrawPinName ) { if( orient == PIN_RIGHT ) { x = x1 + TextInside; DrawGraphicText( panel, DC, wxPoint( x, y1 ), NameColor, m_PinName, TEXT_ORIENT_HORIZ, PinNameSize, GR_TEXT_HJUSTIFY_LEFT, GR_TEXT_VJUSTIFY_CENTER, nameLineWidth, false, false ); } else // Orient == PIN_LEFT { x = x1 - TextInside; DrawGraphicText( panel, DC, wxPoint( x, y1 ), NameColor, m_PinName, TEXT_ORIENT_HORIZ, PinNameSize, GR_TEXT_HJUSTIFY_RIGHT, GR_TEXT_VJUSTIFY_CENTER, nameLineWidth, false, false ); } } if( DrawPinNum ) { DrawGraphicText( panel, DC, wxPoint( (x1 + pin_pos.x) / 2, y1 - TXTMARGE ), NumColor, StringPinNum, TEXT_ORIENT_HORIZ, PinNumSize, GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_BOTTOM, numLineWidth, false, false ); } } else /* Its a vertical line. */ { // Text is drawn from bottom to top (i.e. to negative value for Y axis) if( orient == PIN_DOWN ) { y = y1 + TextInside; if( DrawPinName ) DrawGraphicText( panel, DC, wxPoint( x1, y ), NameColor, m_PinName, TEXT_ORIENT_VERT, PinNameSize, GR_TEXT_HJUSTIFY_RIGHT, GR_TEXT_VJUSTIFY_CENTER, nameLineWidth, false, false ); if( DrawPinNum ) DrawGraphicText( panel, DC, wxPoint( x1 - TXTMARGE, (y1 + pin_pos.y) / 2 ), NumColor, StringPinNum, TEXT_ORIENT_VERT, PinNumSize, GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_BOTTOM, numLineWidth, false, false ); } else /* PIN_UP */ { y = y1 - TextInside; if( DrawPinName ) DrawGraphicText( panel, DC, wxPoint( x1, y ), NameColor, m_PinName, TEXT_ORIENT_VERT, PinNameSize, GR_TEXT_HJUSTIFY_LEFT, GR_TEXT_VJUSTIFY_CENTER, nameLineWidth, false, false ); if( DrawPinNum ) DrawGraphicText( panel, DC, wxPoint( x1 - TXTMARGE, (y1 + pin_pos.y) / 2 ), NumColor, StringPinNum, TEXT_ORIENT_VERT, PinNumSize, GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_BOTTOM, numLineWidth, false, false ); } } } else /**** Draw num & text pin outside ****/ { if( (orient == PIN_LEFT) || (orient == PIN_RIGHT) ) { /* Its an horizontal line. */ if( DrawPinName ) { x = (x1 + pin_pos.x) / 2; DrawGraphicText( panel, DC, wxPoint( x, y1 - TXTMARGE ), NameColor, m_PinName, TEXT_ORIENT_HORIZ, PinNameSize, GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_BOTTOM, nameLineWidth, false, false ); } if( DrawPinNum ) { x = (x1 + pin_pos.x) / 2; DrawGraphicText( panel, DC, wxPoint( x, y1 + TXTMARGE ), NumColor, StringPinNum, TEXT_ORIENT_HORIZ, PinNumSize, GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_TOP, numLineWidth, false, false ); } } else /* Its a vertical line. */ { if( DrawPinName ) { y = (y1 + pin_pos.y) / 2; DrawGraphicText( panel, DC, wxPoint( x1 - TXTMARGE, y ), NameColor, m_PinName, TEXT_ORIENT_VERT, PinNameSize, GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_BOTTOM, nameLineWidth, false, false ); } if( DrawPinNum ) { DrawGraphicText( panel, DC, wxPoint( x1 + TXTMARGE, (y1 + pin_pos.y) / 2 ), NumColor, StringPinNum, TEXT_ORIENT_VERT, PinNumSize, GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_TOP, numLineWidth, false, false ); } } } } /***************************************************************************** * Plot pin number and pin text info, given the pin line coordinates. * * Same as DrawPinTexts((), but output is the plotter * The line must be vertical or horizontal. * * If PinNext == NULL nothing is printed. * * Current Zoom factor is taken into account. * * If TextInside then the text is been put inside (moving from x1, y1 in * * the opposite direction to x2,y2), otherwise all is drawn outside. * *****************************************************************************/ void LIB_PIN::PlotPinTexts( PLOTTER *plotter, wxPoint& pin_pos, int orient, int TextInside, bool DrawPinNum, bool DrawPinName, int aWidth ) { int x, y, x1, y1; wxString StringPinNum; EDA_Colors NameColor, NumColor; wxSize PinNameSize = wxSize( m_PinNameSize, m_PinNameSize ); wxSize PinNumSize = wxSize( m_PinNumSize, m_PinNumSize ); /* Get the num and name colors */ NameColor = ReturnLayerColor( LAYER_PINNAM ); NumColor = ReturnLayerColor( LAYER_PINNUM ); /* Create the pin num string */ ReturnPinStringNum( StringPinNum ); x1 = pin_pos.x; y1 = pin_pos.y; switch( orient ) { case PIN_UP: y1 -= m_PinLen; break; case PIN_DOWN: y1 += m_PinLen; break; case PIN_LEFT: x1 -= m_PinLen; break; case PIN_RIGHT: x1 += m_PinLen; break; } if( m_PinName.IsEmpty() ) DrawPinName = FALSE; /* Draw the text inside, but the pin numbers outside. */ if( TextInside ) { if( (orient == PIN_LEFT) || (orient == PIN_RIGHT) ) /* Its an horizontal line. */ { if( DrawPinName ) { if( orient == PIN_RIGHT ) { x = x1 + TextInside; plotter->text( wxPoint( x, y1 ), NameColor, m_PinName, TEXT_ORIENT_HORIZ, PinNameSize, GR_TEXT_HJUSTIFY_LEFT, GR_TEXT_VJUSTIFY_CENTER, aWidth, false, false ); } else // orient == PIN_LEFT { x = x1 - TextInside; if( DrawPinName ) plotter->text( wxPoint( x, y1 ), NameColor, m_PinName, TEXT_ORIENT_HORIZ, PinNameSize, GR_TEXT_HJUSTIFY_RIGHT, GR_TEXT_VJUSTIFY_CENTER, aWidth, false, false ); } } if( DrawPinNum ) { plotter->text( wxPoint( (x1 + pin_pos.x) / 2, y1 - TXTMARGE ), NumColor, StringPinNum, TEXT_ORIENT_HORIZ, PinNumSize, GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_BOTTOM, aWidth, false, false ); } } else /* Its a vertical line. */ { if( orient == PIN_DOWN ) { y = y1 + TextInside; if( DrawPinName ) plotter->text( wxPoint( x1, y ), NameColor, m_PinName, TEXT_ORIENT_VERT, PinNameSize, GR_TEXT_HJUSTIFY_RIGHT, GR_TEXT_VJUSTIFY_CENTER, aWidth, false, false ); if( DrawPinNum ) { plotter->text( wxPoint( x1 - TXTMARGE, (y1 + pin_pos.y) / 2 ), NumColor, StringPinNum, TEXT_ORIENT_VERT, PinNumSize, GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_BOTTOM, aWidth, false, false ); } } else /* PIN_UP */ { y = y1 - TextInside; if( DrawPinName ) plotter->text( wxPoint( x1, y ), NameColor, m_PinName, TEXT_ORIENT_VERT, PinNameSize, GR_TEXT_HJUSTIFY_LEFT, GR_TEXT_VJUSTIFY_CENTER, aWidth, false, false ); if( DrawPinNum ) { plotter->text( wxPoint( x1 - TXTMARGE, (y1 + pin_pos.y) / 2 ), NumColor, StringPinNum, TEXT_ORIENT_VERT, PinNumSize, GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_BOTTOM, aWidth, false, false ); } } } } else /* Draw num & text pin outside */ { if( (orient == PIN_LEFT) || (orient == PIN_RIGHT) ) { /* Its an horizontal line. */ if( DrawPinName ) { x = (x1 + pin_pos.x) / 2; plotter->text( wxPoint( x, y1 - TXTMARGE ), NameColor, m_PinName, TEXT_ORIENT_HORIZ, PinNameSize, GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_BOTTOM, aWidth, false, false ); } if( DrawPinNum ) { x = (x1 + pin_pos.x) / 2; plotter->text( wxPoint( x, y1 + TXTMARGE ), NumColor, StringPinNum, TEXT_ORIENT_HORIZ, PinNumSize, GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_TOP, aWidth, false, false ); } } else /* Its a vertical line. */ { if( DrawPinName ) { y = (y1 + pin_pos.y) / 2; plotter->text( wxPoint( x1 - TXTMARGE, y ), NameColor, m_PinName, TEXT_ORIENT_VERT, PinNameSize, GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_BOTTOM, aWidth, false, false ); } if( DrawPinNum ) { plotter->text( wxPoint( x1 + TXTMARGE, (y1 + pin_pos.y) / 2 ), NumColor, StringPinNum, TEXT_ORIENT_VERT, PinNumSize, GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_TOP, aWidth, false, false ); } } } } /* return the pin end position, for a component in normal orient */ wxPoint LIB_PIN::ReturnPinEndPoint() { wxPoint pos = m_Pos; switch( m_Orient ) { case PIN_UP: pos.y += m_PinLen; break; case PIN_DOWN: pos.y -= m_PinLen; break; case PIN_LEFT: pos.x -= m_PinLen; break; case PIN_RIGHT: pos.x += m_PinLen; break; } return pos; } /** Function ReturnPinDrawOrient * Return the pin real orientation (PIN_UP, PIN_DOWN, PIN_RIGHT, PIN_LEFT), * according to its orientation and the matrix transform (rot, mirror) TransMat * @param TransMat = transform matrix */ int LIB_PIN::ReturnPinDrawOrient( const int TransMat[2][2] ) { int orient; wxPoint end; // position of a end pin starting at 0,0 according to its orientation, lenght = 1 switch( m_Orient ) { case PIN_UP: end.y = 1; break; case PIN_DOWN: end.y = -1; break; case PIN_LEFT: end.x = -1; break; case PIN_RIGHT: end.x = 1; break; } // = pos of end point, according to the component orientation end = TransformCoordinate( TransMat, end ); orient = PIN_UP; if( end.x == 0 ) { if( end.y > 0 ) orient = PIN_DOWN; } else { orient = PIN_RIGHT; if( end.x < 0 ) orient = PIN_LEFT; } return orient; } /** Function ReturnPinStringNum * fill a buffer with pin num as a wxString * Pin num is coded as a long or 4 ascii chars * Used to print/draw the pin num * @param aStringBuffer = the wxString to store the pin num as an unicode string */ void LIB_PIN::ReturnPinStringNum( wxString& aStringBuffer ) const { aStringBuffer = ReturnPinStringNum( m_PinNum ); } /** Function ReturnPinStringNum (static function) * Pin num is coded as a long or 4 ascii chars * @param aPinNum = a long containing a pin num * @return aStringBuffer = the wxString to store the pin num as an unicode string */ wxString LIB_PIN::ReturnPinStringNum( long aPinNum ) { char ascii_buf[5]; memcpy( ascii_buf, &aPinNum, 4 ); ascii_buf[4] = 0; wxString buffer = CONV_FROM_UTF8( ascii_buf ); return buffer; } /** Function LIB_PIN::SetPinNumFromString() * fill the buffer with pin num as a wxString * Pin num is coded as a long * Used to print/draw the pin num */ void LIB_PIN::SetPinNumFromString( wxString& buffer ) { char ascii_buf[4]; unsigned ii, len = buffer.Len(); ascii_buf[0] = ascii_buf[1] = ascii_buf[2] = ascii_buf[3] = 0; if( len > 4 ) len = 4; for( ii = 0; ii < len; ii++ ) { ascii_buf[ii] = buffer.GetChar( ii ); ascii_buf[ii] &= 0xFF; } strncpy( (char*) &m_PinNum, ascii_buf, 4 ); } LIB_DRAW_ITEM* LIB_PIN::DoGenCopy() { LIB_PIN* newpin = new LIB_PIN( GetParent() ); newpin->m_Pos = m_Pos; newpin->m_PinLen = m_PinLen; newpin->m_Orient = m_Orient; newpin->m_PinShape = m_PinShape; newpin->m_PinType = m_PinType; newpin->m_Attributs = m_Attributs; newpin->m_PinNum = m_PinNum; newpin->m_PinNumSize = m_PinNumSize; newpin->m_PinNameSize = m_PinNameSize; newpin->m_PinNumShapeOpt = m_PinNumShapeOpt; newpin->m_PinNameShapeOpt = m_PinNameShapeOpt; newpin->m_PinNumPositionOpt = m_PinNumPositionOpt; newpin->m_PinNamePositionOpt = m_PinNamePositionOpt; newpin->m_Unit = m_Unit; newpin->m_Convert = m_Convert; newpin->m_Flags = m_Flags; newpin->m_Width = m_Width; newpin->m_PinName = m_PinName; return (LIB_DRAW_ITEM*) newpin; } int LIB_PIN::DoCompare( const LIB_DRAW_ITEM& other ) const { wxASSERT( other.Type() == COMPONENT_PIN_DRAW_TYPE ); const LIB_PIN* tmp = ( LIB_PIN* ) &other; if( m_PinNum != tmp->m_PinNum ) return m_PinNum - tmp->m_PinNum; int result = m_PinName.CmpNoCase( tmp->m_PinName ); if( result != 0 ) return result; if( m_Pos.x != tmp->m_Pos.x ) return m_Pos.x - tmp->m_Pos.x; if( m_Pos.y != tmp->m_Pos.y ) return m_Pos.y - tmp->m_Pos.y; return 0; } void LIB_PIN::DoOffset( const wxPoint& offset ) { m_Pos += offset; } bool LIB_PIN::DoTestInside( EDA_Rect& rect ) { wxPoint end = ReturnPinEndPoint(); return rect.Inside( m_Pos.x, -m_Pos.y ) || rect.Inside( end.x, -end.y ); } void LIB_PIN::DoMove( const wxPoint& newPosition ) { m_Pos = newPosition; } void LIB_PIN::DoMirrorHorizontal( const wxPoint& center ) { m_Pos.x -= center.x; m_Pos.x *= -1; m_Pos.x += center.x; if( m_Orient == PIN_RIGHT ) m_Orient = PIN_LEFT; else if( m_Orient == PIN_LEFT ) m_Orient = PIN_RIGHT; } void LIB_PIN::DoPlot( PLOTTER* plotter, const wxPoint& offset, bool fill, const int transform[2][2] ) { if( m_Attributs & PINNOTDRAW ) return; int orient = ReturnPinDrawOrient( transform ); wxPoint pos = TransformCoordinate( transform, m_Pos ) + offset; plotter->set_current_line_width( GetPenSize() ); PlotPinSymbol( plotter, pos, m_PinLen, orient, m_PinShape ); PlotPinTexts( plotter, pos, orient, GetParent()->GetPinNameOffset(), GetParent()->ShowPinNumbers(), GetParent()->ShowPinNames(), GetPenSize() ); } /** Function LIB_PIN::DisplayInfo * Displays info (pin num and name, orientation ... * on the Info window */ void LIB_PIN::DisplayInfo( WinEDA_DrawFrame* frame ) { wxString Text; LIB_DRAW_ITEM::DisplayInfo( frame ); frame->AppendMsgPanel( _( "Name" ), m_PinName, DARKCYAN ); if( m_PinNum == 0 ) Text = wxT( "?" ); else ReturnPinStringNum( Text ); frame->AppendMsgPanel( _( "Number" ), Text, DARKCYAN ); frame->AppendMsgPanel( _( "Type" ), wxGetTranslation(pin_electrical_type_names[ m_PinType ]), RED ); Text = wxGetTranslation(pin_style_names[ GetStyleCodeIndex( m_PinShape ) ]); frame->AppendMsgPanel( _( "Style" ), Text, BLUE ); if( IsVisible() ) Text = _( "Yes" ); else Text = _( "No" ); frame->AppendMsgPanel( _( "Visible" ), Text, DARKGREEN ); /* Display pin length */ Text = ReturnStringFromValue( g_UserUnit, m_PinLen, EESCHEMA_INTERNAL_UNIT, true ); frame->AppendMsgPanel( _( "Length" ), Text, MAGENTA ); Text = wxGetTranslation(pin_orientation_names[ GetOrientationCodeIndex( m_Orient ) ]); frame->AppendMsgPanel( _( "Orientation" ), Text, DARKMAGENTA ); } /** Function LIB_PIN::GetBoundingBox * @return the boundary box for this, in schematic coordinates */ EDA_Rect LIB_PIN::GetBoundingBox() { wxPoint pt = m_Pos; pt.y *= -1; // Reverse the Y axis, according to the schematic orientation return EDA_Rect( pt, wxSize( 1, 1 ) ); } wxArrayString LIB_PIN::GetOrientationNames( void ) { wxArrayString tmp; for( unsigned ii = 0; ii < PIN_ORIENTATION_CNT; ii++ ) tmp.Add(wxGetTranslation(pin_orientation_names[ii])); return tmp; } int LIB_PIN::GetOrientationCode( int index ) { if( index >= 0 && index < (int) PIN_ORIENTATION_CNT ) return pin_orientation_codes[ index ]; return PIN_RIGHT; } int LIB_PIN::GetOrientationCodeIndex( int code ) { size_t i; for( i = 0; i < PIN_ORIENTATION_CNT; i++ ) { if( pin_orientation_codes[i] == code ) return (int) i; } return wxNOT_FOUND; } wxArrayString LIB_PIN::GetStyleNames( void ) { wxArrayString tmp; for( unsigned ii = 0; ii < PIN_STYLE_CNT; ii++ ) tmp.Add(wxGetTranslation(pin_style_names[ii])); return tmp; } int LIB_PIN::GetStyleCode( int index ) { if( index >= 0 && index < (int) PIN_STYLE_CNT ) return pin_style_codes[ index ]; return NONE; } int LIB_PIN::GetStyleCodeIndex( int code ) { size_t i; for( i = 0; i < PIN_STYLE_CNT; i++ ) { if( pin_style_codes[i] == code ) return (int) i; } return wxNOT_FOUND; } wxArrayString LIB_PIN::GetElectricalTypeNames( void ) { wxArrayString tmp; for( unsigned ii = 0; ii < PIN_ELECTRICAL_TYPE_CNT; ii++ ) tmp.Add(wxGetTranslation(pin_electrical_type_names[ii])); return tmp; } /** * Get a list of pin electrical type names. * @return List of valid pin electrical type bitmaps symbols in .xpm format * for menus and dialogs . */ const char*** LIB_PIN::GetElectricalTypeSymbols( void ) { return s_icons_Pins_Electrical_Type; } /** * Get a list of pin electrical type names. * * @return List of valid pin orientation bitmaps symbols in .xpm format * for menus and dialogs . */ const char*** LIB_PIN::GetOrientationSymbols() { return s_icons_Pins_Orientations; } /** * Get a list of pin styles bitmaps for menus and dialogs. * * @return List of valid pin electrical type bitmaps symbols in .xpm format. */ const char*** LIB_PIN::GetStyleSymbols() { return s_icons_Pins_Shapes; } #if defined(DEBUG) void LIB_PIN::Show( int nestLevel, std::ostream& os ) { NestedSpace( nestLevel, os ) << '<' << GetClass().Lower().mb_str() << " num=\"" << GetNumber().mb_str() << '"' << "/>\n"; // NestedSpace( nestLevel, os ) << "\n"; } #endif