commit hershey patch (42b4cae4) · Commits · Elphel / kicad-source-mirror

common/base_struct.cpp

+4 −22

Original line number	Original line	Diff line number	Diff line
	@@ -175,6 +175,7 @@ EDA_TextStruct::EDA_TextStruct( const wxString& text )
	m_VJustify = GR_TEXT_VJUSTIFY_CENTER; /* Justifications Horiz et Vert du texte */		m_VJustify = GR_TEXT_VJUSTIFY_CENTER; /* Justifications Horiz et Vert du texte */
	m_Width = 0; /* thickness */		m_Width = 0; /* thickness */
	m_Italic = false; /* true = italic shape */		m_Italic = false; /* true = italic shape */
			m_Bold = false;
	m_MultilineAllowed = false; // Set to true only for texts that can use multiline.		m_MultilineAllowed = false; // Set to true only for texts that can use multiline.
	m_Text = text;		m_Text = text;
	}		}
	@@ -191,13 +192,9 @@ EDA_TextStruct::~EDA_TextStruct()
	* @param aLine : the line of text to consider.		* @param aLine : the line of text to consider.
	* For single line text, this parameter is always m_Text		* For single line text, this parameter is always m_Text
	*/		*/
	int EDA_TextStruct::LenSize( const wxString& aLine )		int EDA_TextStruct::LenSize( const wxString& aLine ) const
	{		{
	int nbchar = aLine.Len();		return TextWidth(aLine, m_Size.x, m_Italic, m_Bold ) + m_Width;

	int len = ( ( (10 * m_Size.x ) / 9 ) + m_Width ) * nbchar;

	return len;
	}		}


	@@ -328,21 +325,6 @@ bool EDA_TextStruct::HitTest( EDA_Rect& refArea )
	return false;		return false;
	}		}


	/*********************************************/
	int EDA_TextStruct::Pitch( int aMinTickness )
	/*********************************************/

	/**
	* Function Pitch
	* @return distance between 2 characters
	* @param aMinTickness = min segments tickness
	*/
	{
	return ( (m_Size.x * 10) / 9 ) + MAX( m_Width, aMinTickness );
	}


	/***************************************************************/		/***************************************************************/
	void EDA_TextStruct::Draw( WinEDA_DrawPanel* aPanel, wxDC* aDC,		void EDA_TextStruct::Draw( WinEDA_DrawPanel* aPanel, wxDC* aDC,
	const wxPoint& aOffset, EDA_Colors aColor,		const wxPoint& aOffset, EDA_Colors aColor,
	@@ -455,7 +437,7 @@ void EDA_TextStruct::DrawOneLineOfText( WinEDA_DrawPanel* aPanel, wxDC* aDC,
	DrawGraphicText( aPanel, aDC,		DrawGraphicText( aPanel, aDC,
	aOffset + aPos, aColor, aText,		aOffset + aPos, aColor, aText,
	m_Orient, size,		m_Orient, size,
	m_HJustify, m_VJustify, width, m_Italic, true );		m_HJustify, m_VJustify, width, m_Italic, m_Bold );
	}		}

common/common_plotPS_functions.cpp

+16 −11

Original line number	Original line	Diff line number	Diff line
	@@ -31,6 +31,7 @@ void InitPlotParametresPS( wxPoint offset, Ki_PageDescr* sheet,
	g_Plot_XScale = aXScale;		g_Plot_XScale = aXScale;
	g_Plot_YScale = aYScale;		g_Plot_YScale = aYScale;
	g_Plot_CurrentPenWidth = -1;		g_Plot_CurrentPenWidth = -1;
			g_Plot_PenState = 'Z';
	}		}


	@@ -211,18 +212,22 @@ void LineTo_PS( wxPoint pos, int plume )
	/* Routine to draw to a new position		/* Routine to draw to a new position
	*/		*/
	{		{
	if( plume == 'Z' )		char Line[256];
			if( plume == 'Z' ) {
			if (g_Plot_PenState != 'Z') {
			fputs( "stroke\n", g_Plot_PlotOutputFile );
			g_Plot_PenState = 'Z';
			}
	return;		return;
			}

	UserToDeviceCoordinate( pos );		UserToDeviceCoordinate( pos );
	if( plume == 'D' )		if (g_Plot_PenState == 'Z') {
	{		fputs( "newpath\n", g_Plot_PlotOutputFile );
	char Line[256];
	sprintf( Line, "%d %d %d %d line\n",
	g_Plot_LastPenPosition.x, g_Plot_LastPenPosition.y, pos.x, pos.y );
	fputs( Line, g_Plot_PlotOutputFile );
	}		}
	g_Plot_LastPenPosition = pos;		sprintf( Line, "%d %d %sto\n", pos.x, pos.y, (plume=='D')?"line":"move" );
			fputs( Line, g_Plot_PlotOutputFile );
			g_Plot_PenState = plume;
	}		}


	@@ -272,11 +277,11 @@ void PrintHeaderPS( FILE* file, const wxString& Creator,
	"/rect0 { rectstroke } bind def\n",		"/rect0 { rectstroke } bind def\n",
	"/rect1 { rectfill } bind def\n",		"/rect1 { rectfill } bind def\n",
	"/rect2 { rectfill } bind def\n",		"/rect2 { rectfill } bind def\n",
			"/linemode0 { 0 setlinecap 0 setlinejoin 0 setlinewidth } bind def\n",
			"/linemode1 { 1 setlinecap 1 setlinejoin } bind def\n",
	"gsave\n",		"gsave\n",
	"72 72 scale\t\t\t% Talk inches\n",		"72 72 scale\t\t\t% Talk inches\n",
	"1 setlinecap\n",		"linemode1\n",
	"1 setlinejoin\n",
	"1 setlinewidth\n",
	NULL		NULL
	};		};

common/common_plot_functions.cpp

+30 −14

Original line number	Original line	Diff line number	Diff line
	@@ -16,7 +16,6 @@


	// Variables partagees avec Common plot Postscript et HPLG Routines		// Variables partagees avec Common plot Postscript et HPLG Routines
	wxPoint g_Plot_LastPenPosition;
	wxPoint g_Plot_PlotOffset;		wxPoint g_Plot_PlotOffset;
	FILE* g_Plot_PlotOutputFile;		FILE* g_Plot_PlotOutputFile;
	double g_Plot_XScale, g_Plot_YScale;		double g_Plot_XScale, g_Plot_YScale;
	@@ -81,6 +80,7 @@ void WinEDA_DrawFrame::PlotWorkSheet( int format_plot, BASE_SCREEN* screen )
	void (*FctPlume)( wxPoint pos, int state );		void (*FctPlume)( wxPoint pos, int state );
	int UpperLimit = VARIABLE_BLOCK_START_POSITION;		int UpperLimit = VARIABLE_BLOCK_START_POSITION;
	bool italic = false;		bool italic = false;
			bool bold = false;
	bool thickness = 0; //@todo : use current pen		bool thickness = 0; //@todo : use current pen

	switch( format_plot )		switch( format_plot )
	@@ -121,6 +121,7 @@ void WinEDA_DrawFrame::PlotWorkSheet( int format_plot, BASE_SCREEN* screen )
	pos.x = ref.x; pos.y = yg;		pos.x = ref.x; pos.y = yg;
	FctPlume( pos,'D' );		FctPlume( pos,'D' );
	FctPlume(ref,'D');		FctPlume(ref,'D');
			FctPlume(ref,'Z');
	#else		#else

	for( ii = 0; ii < 2; ii++ )		for( ii = 0; ii < 2; ii++ )
	@@ -136,6 +137,7 @@ void WinEDA_DrawFrame::PlotWorkSheet( int format_plot, BASE_SCREEN* screen )
	ref.x += GRID_REF_W * conv_unit; ref.y += GRID_REF_W * conv_unit;		ref.x += GRID_REF_W * conv_unit; ref.y += GRID_REF_W * conv_unit;
	xg -= GRID_REF_W * conv_unit; yg -= GRID_REF_W * conv_unit;		xg -= GRID_REF_W * conv_unit; yg -= GRID_REF_W * conv_unit;
	}		}
			FctPlume(ref,'Z');
	#endif		#endif

	/* trace des reperes */		/* trace des reperes */
	@@ -162,7 +164,7 @@ void WinEDA_DrawFrame::PlotWorkSheet( int format_plot, BASE_SCREEN* screen )
	PlotGraphicText(format_plot, pos, color,		PlotGraphicText(format_plot, pos, color,
	msg, TEXT_ORIENT_VERT, text_size,		msg, TEXT_ORIENT_VERT, text_size,
	GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_BOTTOM,		GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_BOTTOM,
	thickness, italic );		thickness, italic, false, false );

	break;		break;
	case WS_SEGMENT_LU:		case WS_SEGMENT_LU:
	@@ -170,6 +172,7 @@ void WinEDA_DrawFrame::PlotWorkSheet( int format_plot, BASE_SCREEN* screen )
	pos.x = (ref.x - WsItem->m_Endx) * conv_unit;		pos.x = (ref.x - WsItem->m_Endx) * conv_unit;
	pos.y = (yg - WsItem->m_Endy) * conv_unit;		pos.y = (yg - WsItem->m_Endy) * conv_unit;
	FctPlume(pos, 'D');		FctPlume(pos, 'D');
			FctPlume(ref,'Z');
	break;		break;
	}		}
	}		}
	@@ -185,6 +188,7 @@ void WinEDA_DrawFrame::PlotWorkSheet( int format_plot, BASE_SCREEN* screen )
	pos.x = (ref.x + WsItem->m_Endx) * conv_unit;		pos.x = (ref.x + WsItem->m_Endx) * conv_unit;
	pos.y = (ref.y + WsItem->m_Endy) * conv_unit;		pos.y = (ref.y + WsItem->m_Endy) * conv_unit;
	FctPlume(pos, 'D');		FctPlume(pos, 'D');
			FctPlume(ref,'Z');
	break;		break;
	}		}
	}		}
	@@ -202,13 +206,14 @@ void WinEDA_DrawFrame::PlotWorkSheet( int format_plot, BASE_SCREEN* screen )
	FctPlume( pos, 'U' );		FctPlume( pos, 'U' );
	pos.x = ii * conv_unit; pos.y = (ref.y + GRID_REF_W) * conv_unit;		pos.x = ii * conv_unit; pos.y = (ref.y + GRID_REF_W) * conv_unit;
	FctPlume( pos, 'D' );		FctPlume( pos, 'D' );
			FctPlume(ref,'Z');
	}		}
	pos.x = (ii - gxpas / 2) * conv_unit;		pos.x = (ii - gxpas / 2) * conv_unit;
	pos.y = (ref.y + GRID_REF_W / 2) * conv_unit;		pos.y = (ref.y + GRID_REF_W / 2) * conv_unit;
	PlotGraphicText( format_plot, pos, color,		PlotGraphicText( format_plot, pos, color,
	msg, TEXT_ORIENT_HORIZ, text_size,		msg, TEXT_ORIENT_HORIZ, text_size,
	GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_CENTER,		GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_CENTER,
	thickness, italic );		thickness, italic, false );

	if( ii < xg - PAS_REF / 2 )		if( ii < xg - PAS_REF / 2 )
	{		{
	@@ -216,13 +221,14 @@ void WinEDA_DrawFrame::PlotWorkSheet( int format_plot, BASE_SCREEN* screen )
	FctPlume( pos, 'U' );		FctPlume( pos, 'U' );
	pos.x = ii * conv_unit; pos.y = (yg - GRID_REF_W) * conv_unit;		pos.x = ii * conv_unit; pos.y = (yg - GRID_REF_W) * conv_unit;
	FctPlume( pos, 'D' );		FctPlume( pos, 'D' );
			FctPlume(ref,'Z');
	}		}
	pos.x = (ii - gxpas / 2) * conv_unit;		pos.x = (ii - gxpas / 2) * conv_unit;
	pos.y = (yg - GRID_REF_W / 2) * conv_unit;		pos.y = (yg - GRID_REF_W / 2) * conv_unit;
	PlotGraphicText( format_plot, pos, color,		PlotGraphicText( format_plot, pos, color,
	msg, TEXT_ORIENT_HORIZ, text_size,		msg, TEXT_ORIENT_HORIZ, text_size,
	GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_CENTER,		GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_CENTER,
	thickness, italic );		thickness, italic, false );
	}		}

	/* Trace des reperes selon l'axe Y */		/* Trace des reperes selon l'axe Y */
	@@ -237,13 +243,14 @@ void WinEDA_DrawFrame::PlotWorkSheet( int format_plot, BASE_SCREEN* screen )
	FctPlume( pos, 'U' );		FctPlume( pos, 'U' );
	pos.x = (ref.x + GRID_REF_W) * conv_unit; pos.y = ii * conv_unit;		pos.x = (ref.x + GRID_REF_W) * conv_unit; pos.y = ii * conv_unit;
	FctPlume( pos, 'D' );		FctPlume( pos, 'D' );
			FctPlume(ref,'Z');
	}		}
	pos.x = (ref.x + GRID_REF_W / 2) * conv_unit;		pos.x = (ref.x + GRID_REF_W / 2) * conv_unit;
	pos.y = (ii - gypas / 2) * conv_unit;		pos.y = (ii - gypas / 2) * conv_unit;
	PlotGraphicText( format_plot, pos, color,		PlotGraphicText( format_plot, pos, color,
	msg, TEXT_ORIENT_HORIZ, text_size,		msg, TEXT_ORIENT_HORIZ, text_size,
	GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_CENTER,		GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_CENTER,
	thickness, italic );		thickness, italic, false );

	if( ii < yg - PAS_REF / 2 )		if( ii < yg - PAS_REF / 2 )
	{		{
	@@ -251,12 +258,13 @@ void WinEDA_DrawFrame::PlotWorkSheet( int format_plot, BASE_SCREEN* screen )
	FctPlume( pos, 'U' );		FctPlume( pos, 'U' );
	pos.x = (xg - GRID_REF_W) * conv_unit; pos.y = ii * conv_unit;		pos.x = (xg - GRID_REF_W) * conv_unit; pos.y = ii * conv_unit;
	FctPlume( pos, 'D' );		FctPlume( pos, 'D' );
			FctPlume(ref,'Z');
	}		}
	pos.x = (xg - GRID_REF_W / 2) * conv_unit;		pos.x = (xg - GRID_REF_W / 2) * conv_unit;
	pos.y = (ii - gypas / 2) * conv_unit;		pos.y = (ii - gypas / 2) * conv_unit;
	PlotGraphicText( format_plot, pos, color, msg, TEXT_ORIENT_HORIZ, text_size,		PlotGraphicText( format_plot, pos, color, msg, TEXT_ORIENT_HORIZ, text_size,
	GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_CENTER,		GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_CENTER,
	thickness, italic );		thickness, italic, false );
	}		}
	#endif		#endif

	@@ -285,7 +293,7 @@ void WinEDA_DrawFrame::PlotWorkSheet( int format_plot, BASE_SCREEN* screen )
	if(WsItem->m_Legende) msg = WsItem->m_Legende;		if(WsItem->m_Legende) msg = WsItem->m_Legende;
	PlotGraphicText(format_plot, pos, color, msg, TEXT_ORIENT_HORIZ,text_size,		PlotGraphicText(format_plot, pos, color, msg, TEXT_ORIENT_HORIZ,text_size,
	GR_TEXT_HJUSTIFY_LEFT, GR_TEXT_VJUSTIFY_CENTER,		GR_TEXT_HJUSTIFY_LEFT, GR_TEXT_VJUSTIFY_CENTER,
	thickness, italic );		thickness, italic, false, false );
	break;		break;
	case WS_SIZESHEET:		case WS_SIZESHEET:
	break;		break;
	@@ -294,14 +302,14 @@ void WinEDA_DrawFrame::PlotWorkSheet( int format_plot, BASE_SCREEN* screen )
	msg << screen->m_ScreenNumber;		msg << screen->m_ScreenNumber;
	PlotGraphicText(format_plot, pos, color, msg, TEXT_ORIENT_HORIZ,text_size,		PlotGraphicText(format_plot, pos, color, msg, TEXT_ORIENT_HORIZ,text_size,
	GR_TEXT_HJUSTIFY_LEFT, GR_TEXT_VJUSTIFY_CENTER,		GR_TEXT_HJUSTIFY_LEFT, GR_TEXT_VJUSTIFY_CENTER,
	thickness, italic );		thickness, italic, false, false );
	break;		break;
	case WS_SHEETS:		case WS_SHEETS:
	if(WsItem->m_Legende) msg = WsItem->m_Legende;		if(WsItem->m_Legende) msg = WsItem->m_Legende;
	msg << screen->m_NumberOfScreen;		msg << screen->m_NumberOfScreen;
	PlotGraphicText(format_plot, pos, color, msg, TEXT_ORIENT_HORIZ,text_size,		PlotGraphicText(format_plot, pos, color, msg, TEXT_ORIENT_HORIZ,text_size,
	GR_TEXT_HJUSTIFY_LEFT, GR_TEXT_VJUSTIFY_CENTER,		GR_TEXT_HJUSTIFY_LEFT, GR_TEXT_VJUSTIFY_CENTER,
	thickness, italic );		thickness, italic, false, false );
	break;		break;
	case WS_COMPANY_NAME:		case WS_COMPANY_NAME:
	break;		break;
	@@ -322,6 +330,7 @@ void WinEDA_DrawFrame::PlotWorkSheet( int format_plot, BASE_SCREEN* screen )
	pos.x = (ref.x - WsItem->m_Endx) * conv_unit;		pos.x = (ref.x - WsItem->m_Endx) * conv_unit;
	pos.y = (ref.y - WsItem->m_Endy) * conv_unit;		pos.y = (ref.y - WsItem->m_Endy) * conv_unit;
	FctPlume(pos, 'D');		FctPlume(pos, 'D');
			FctPlume(ref,'Z');
	break;		break;
	}		}
	}		}
	@@ -339,14 +348,14 @@ void WinEDA_DrawFrame::PlotWorkSheet( int format_plot, BASE_SCREEN* screen )
	if(WsItem->m_Legende) msg = WsItem->m_Legende;		if(WsItem->m_Legende) msg = WsItem->m_Legende;
	PlotGraphicText(format_plot, pos, color, msg, TEXT_ORIENT_HORIZ,text_size,		PlotGraphicText(format_plot, pos, color, msg, TEXT_ORIENT_HORIZ,text_size,
	GR_TEXT_HJUSTIFY_LEFT, GR_TEXT_VJUSTIFY_CENTER,		GR_TEXT_HJUSTIFY_LEFT, GR_TEXT_VJUSTIFY_CENTER,
	thickness, italic );		thickness, italic, false, false );
	break;		break;
	case WS_IDENTSHEET_D:		case WS_IDENTSHEET_D:
	if(WsItem->m_Legende) msg = WsItem->m_Legende;		if(WsItem->m_Legende) msg = WsItem->m_Legende;
	msg << screen->m_ScreenNumber;		msg << screen->m_ScreenNumber;
	PlotGraphicText(format_plot, pos, color, msg, TEXT_ORIENT_HORIZ,text_size,		PlotGraphicText(format_plot, pos, color, msg, TEXT_ORIENT_HORIZ,text_size,
	GR_TEXT_HJUSTIFY_LEFT, GR_TEXT_VJUSTIFY_CENTER,		GR_TEXT_HJUSTIFY_LEFT, GR_TEXT_VJUSTIFY_CENTER,
	thickness, italic );		thickness, italic, false, false );
	break;		break;
	case WS_LEFT_SEGMENT_D:		case WS_LEFT_SEGMENT_D:
	case WS_SEGMENT_D:		case WS_SEGMENT_D:
	@@ -354,6 +363,7 @@ void WinEDA_DrawFrame::PlotWorkSheet( int format_plot, BASE_SCREEN* screen )
	pos.x = (ref.x - WsItem->m_Endx) * conv_unit;		pos.x = (ref.x - WsItem->m_Endx) * conv_unit;
	pos.y = (ref.y - WsItem->m_Endy) * conv_unit;		pos.y = (ref.y - WsItem->m_Endy) * conv_unit;
	FctPlume(pos, 'D');		FctPlume(pos, 'D');
			FctPlume(ref,'Z');
	break;		break;
	}		}
	}		}
	@@ -366,6 +376,7 @@ void WinEDA_DrawFrame::PlotWorkSheet( int format_plot, BASE_SCREEN* screen )
	{		{
	pos.x = (ref.x - WsItem->m_Posx) * conv_unit;		pos.x = (ref.x - WsItem->m_Posx) * conv_unit;
	pos.y = (ref.y - WsItem->m_Posy) * conv_unit;		pos.y = (ref.y - WsItem->m_Posy) * conv_unit;
			bold = false;
	if( WsItem->m_Legende )		if( WsItem->m_Legende )
	msg = WsItem->m_Legende;		msg = WsItem->m_Legende;
	else		else
	@@ -375,10 +386,12 @@ void WinEDA_DrawFrame::PlotWorkSheet( int format_plot, BASE_SCREEN* screen )
	{		{
	case WS_DATE:		case WS_DATE:
	msg += screen->m_Date;		msg += screen->m_Date;
			bold = true;
	break;		break;

	case WS_REV:		case WS_REV:
	msg += screen->m_Revision;		msg += screen->m_Revision;
			bold = true;
	break;		break;

	case WS_KICAD_VERSION:		case WS_KICAD_VERSION:
	@@ -409,10 +422,12 @@ void WinEDA_DrawFrame::PlotWorkSheet( int format_plot, BASE_SCREEN* screen )
	msg += screen->m_Company;		msg += screen->m_Company;
	if( !msg.IsEmpty() )		if( !msg.IsEmpty() )
	UpperLimit = MAX( UpperLimit, WsItem->m_Posy + SIZETEXT );		UpperLimit = MAX( UpperLimit, WsItem->m_Posy + SIZETEXT );
			bold = true;
	break;		break;

	case WS_TITLE:		case WS_TITLE:
	msg += screen->m_Title;		msg += screen->m_Title;
			bold = true;
	break;		break;

	case WS_COMMENT1:		case WS_COMMENT1:
	@@ -456,6 +471,7 @@ void WinEDA_DrawFrame::PlotWorkSheet( int format_plot, BASE_SCREEN* screen )
	auxpos.y = (ref.y - WsItem->m_Endy) * conv_unit;;		auxpos.y = (ref.y - WsItem->m_Endy) * conv_unit;;
	FctPlume( pos, 'U' );		FctPlume( pos, 'U' );
	FctPlume( auxpos, 'D' );		FctPlume( auxpos, 'D' );
			FctPlume(ref,'Z');
	}		}
	break;		break;
	}		}
	@@ -465,7 +481,7 @@ void WinEDA_DrawFrame::PlotWorkSheet( int format_plot, BASE_SCREEN* screen )
	PlotGraphicText( format_plot, pos, color,		PlotGraphicText( format_plot, pos, color,
	msg.GetData(), TEXT_ORIENT_HORIZ, text_size,		msg.GetData(), TEXT_ORIENT_HORIZ, text_size,
	GR_TEXT_HJUSTIFY_LEFT, GR_TEXT_VJUSTIFY_CENTER,		GR_TEXT_HJUSTIFY_LEFT, GR_TEXT_VJUSTIFY_CENTER,
	thickness, italic );		thickness, italic, bold );
	}		}
	}		}
	#endif		#endif

common/drawtxt.cpp

+201 −131

Original line number	Original line	Diff line number	Diff line
	@@ -18,7 +18,9 @@
	#endif		#endif

	#define EDA_DRAWBASE		#define EDA_DRAWBASE
	#include "grfonte.h"		#include "hershey.h"

			#define HERSHEY_SIZE 32.0

	/* Functions to draw / plot a string.		/* Functions to draw / plot a string.
	* texts have only one line.		* texts have only one line.
	@@ -47,6 +49,54 @@ int NegableTextLength( const wxString& aText )
	}		}


			static const char* get_hershey_recipe( int AsciiCode, bool bold )
			{
			AsciiCode &= 0x7F;
			if( AsciiCode < 32 )
			AsciiCode = 32; /* Clamp control chars */
			AsciiCode -= 32;

			if( bold )
			{
			return hershey_duplex[AsciiCode];
			}
			else
			{
			return hershey_simplex[AsciiCode];
			}
			}


			int TextWidth( const wxString& aText, int size_h, bool italic, bool bold )
			{
			int tally = 0;
			int char_count = aText.length();

			for( int i = 0; i < char_count; i++ )
			{
			int AsciiCode = aText[i];

			if( AsciiCode == '~' ) /* Skip the negation marks */
			{
			continue;
			}

			const char* ptcar = get_hershey_recipe( AsciiCode, bold );
			/* Get metrics */
			int xsta = *ptcar++ - 'R';
			int xsto = *ptcar++ - 'R';
			tally += wxRound( size_h * (xsto - xsta) / HERSHEY_SIZE );
			}

			/* Italic correction, 1/8em */
			if( italic )
			{
			tally += wxRound( size_h * 0.125 );
			}
			return tally;
			}


	/* Helper function for drawing character polygons */		/* Helper function for drawing character polygons */
	static void DrawGraphicTextPline(		static void DrawGraphicTextPline(
	WinEDA_DrawPanel* aPanel,		WinEDA_DrawPanel* aPanel,
	@@ -80,7 +130,33 @@ static void DrawGraphicTextPline(

	static int overbar_position( int size_v, int thickness )		static int overbar_position( int size_v, int thickness )
	{		{
	return wxRound( (double)size_v * 1.1 + (double)thickness );		return wxRound( (double) size_v * 30.0 / HERSHEY_SIZE + (double) thickness );
			}


			static int clamp_text_pen_size( int width, int size_h, bool bold )
			{
			/* As a rule, pen width should not be >1/8em, otherwise the character
			* will be cluttered up in its own fatness */
			/* XXX @todo: Should be handled in the UI and gerber plotter too */
			int maxWidth = wxRound( ABS( size_h ) / 8.0 );

			if( width > maxWidth )
			{
			width = maxWidth;
			}

			/* Special rule for bold text: the width should be at least 1.42 times the
			* quantum unit, otherwise the line pairs will be visible! */
			if( bold )
			{
			int minWidth = wxRound( ABS( size_h ) * 1.42 / HERSHEY_SIZE + 0.5 );
			if( width < minWidth )
			{
			width = minWidth;
			}
			}
			return width;
	}		}


	@@ -98,7 +174,7 @@ static int overbar_position( int size_v, int thickness )
	* @param aWidth = line width (pen width) (default = 0)		* @param aWidth = line width (pen width) (default = 0)
	* if width < 0 : draw segments in sketch mode, width = abs(width)		* if width < 0 : draw segments in sketch mode, width = abs(width)
	* @param aItalic = true to simulate an italic font		* @param aItalic = true to simulate an italic font
	* @param aNegable = true to enable the ~ char for overbarring		* @param aBold = true to use a bold font
	* @param aCallback() = function called (if non null) to draw each segment.		* @param aCallback() = function called (if non null) to draw each segment.
	* used to draw 3D texts or for plotting, NULL for normal drawings		* used to draw 3D texts or for plotting, NULL for normal drawings
	*/		*/
	@@ -114,27 +190,26 @@ void DrawGraphicText( WinEDA_DrawPanel* aPanel,
	enum GRTextVertJustifyType aV_justify,		enum GRTextVertJustifyType aV_justify,
	int aWidth,		int aWidth,
	bool aItalic,		bool aItalic,
	bool aNegable,		bool aBold,
	void (* aCallback)( int x0, int y0, int xf, int yf ) )		void (* aCallback)( int x0, int y0, int xf, int yf ) )
	/****************************************************************************************************/		/****************************************************************************************************/
	{		{
	int char_count, AsciiCode;		int char_count, AsciiCode;
	int x0, y0;		int x0, y0;
	int size_h, size_v, pitch;		int size_h, size_v;
	SH_CODE f_cod, plume = 'U';
	const SH_CODE* ptcar;
	int ptr;		int ptr;
	int dx, dy; // Draw coordinate for segments to draw. also used in some other calculation		int dx, dy; // Draw coordinate for segments to draw. also used in some other calculation
	wxPoint current_char_pos; // Draw coordinates for the current char		wxPoint current_char_pos; // Draw coordinates for the current char
	wxPoint overbar_pos; // Start point for the current overbar		wxPoint overbar_pos; // Start point for the current overbar
	int overbars; // Number of ~ seen		int overbars; // Number of ~ seen
			int overbar_italic_comp; // Italic compensation for overbar

	#define BUF_SIZE 100		#define BUF_SIZE 100
	wxPoint coord[BUF_SIZE + 1]; // Buffer coordinate used to draw polylines (one char shape)		wxPoint coord[BUF_SIZE + 1]; // Buffer coordinate used to draw polylines (one char shape)
	bool sketch_mode = false;		bool sketch_mode = false;
	bool italic_reverse = false; // true for mirrored texts with m_Size.x < 0		bool italic_reverse = false; // true for mirrored texts with m_Size.x < 0

	size_h = aSize.x;		size_h = aSize.x; /* PLEASE NOTE: H is for HORIZONTAL not for HEIGHT */
	size_v = aSize.y;		size_v = aSize.y;

	if( aWidth < 0 )		if( aWidth < 0 )
	@@ -142,35 +217,25 @@ void DrawGraphicText( WinEDA_DrawPanel* aPanel,
	aWidth = -aWidth;		aWidth = -aWidth;
	sketch_mode = true;		sketch_mode = true;
	}		}
	int thickness = aWidth;		if( size_h < 0 ) // text is mirrored using size.x < 0 (mirror / Y axis)
	if( aSize.x < 0 ) // text is mirrored using size.x < 0 (mirror / Y axis)
	italic_reverse = true;		italic_reverse = true;

	if( aNegable )		aWidth = clamp_text_pen_size( aWidth, size_h, aBold );
	{
	char_count = NegableTextLength( aText );		char_count = NegableTextLength( aText );
	}
	else
	{
	char_count = aText.Len();
	}
	if( char_count == 0 )		if( char_count == 0 )
	return;		return;

	pitch = (10 * size_h ) / 9; // this is the pitch between chars
	if( pitch > 0 )
	pitch += thickness;
	else
	pitch -= thickness;

	current_char_pos = aPos;		current_char_pos = aPos;

			dx = TextWidth( aText, size_h, aItalic, aBold );
			dy = size_v;

	/* Do not draw the text if out of draw area! */		/* Do not draw the text if out of draw area! */
	if( aPanel )		if( aPanel )
	{		{
	int xm, ym, ll, xc, yc;		int xm, ym, ll, xc, yc;
	int textsize = ABS( pitch );		ll = aPanel->GetScreen()->Scale( ABS( dx ) );
	ll = aPanel->GetScreen()->Scale( textsize * char_count );

	xc = GRMapX( current_char_pos.x );		xc = GRMapX( current_char_pos.x );
	yc = GRMapY( current_char_pos.y );		yc = GRMapY( current_char_pos.y );
	@@ -196,8 +261,6 @@ void DrawGraphicText( WinEDA_DrawPanel* aPanel,
	* this is the same as the text position only for a left and bottom justified text		* this is the same as the text position only for a left and bottom justified text
	* In others cases, this position must be calculated from the text position ans size		* In others cases, this position must be calculated from the text position ans size
	*/		*/
	dx = pitch * char_count;
	dy = size_v; /* dx, dy = draw offset between first letter and text center */

	switch( aH_justify )		switch( aH_justify )
	{		{
	@@ -249,11 +312,22 @@ void DrawGraphicText( WinEDA_DrawPanel* aPanel,
	return;		return;
	}		}

			if( aItalic )
			{
			overbar_italic_comp = overbar_position( size_v, aWidth ) / 8;
			if( italic_reverse )
			{
			overbar_italic_comp = -overbar_italic_comp;
			}
			}
			else
			{
			overbar_italic_comp = 0;
			};

	overbars = 0;		overbars = 0;
	ptr = 0; /* ptr = text index */		ptr = 0; /* ptr = text index */
	while( ptr < char_count )		while( ptr < char_count )
	{
	if( aNegable )
	{		{
	if( aText[ptr + overbars] == '~' )		if( aText[ptr + overbars] == '~' )
	{		{
	@@ -264,7 +338,8 @@ void DrawGraphicText( WinEDA_DrawPanel* aPanel,
	{		{
	/* Starting the overbar */		/* Starting the overbar */
	overbar_pos = current_char_pos;		overbar_pos = current_char_pos;
	overbar_pos.y -= overbar_position( size_v, thickness );		overbar_pos.x += overbar_italic_comp;
			overbar_pos.y -= overbar_position( size_v, aWidth );
	RotatePoint( &overbar_pos, aPos, aOrient );		RotatePoint( &overbar_pos, aPos, aOrient );
	}		}
	else		else
	@@ -272,7 +347,8 @@ void DrawGraphicText( WinEDA_DrawPanel* aPanel,
	/* Ending the overbar */		/* Ending the overbar */
	coord[0] = overbar_pos;		coord[0] = overbar_pos;
	overbar_pos = current_char_pos;		overbar_pos = current_char_pos;
	overbar_pos.y -= overbar_position( size_v, thickness );		overbar_pos.x += overbar_italic_comp;
			overbar_pos.y -= overbar_position( size_v, aWidth );
	RotatePoint( &overbar_pos, aPos, aOrient );		RotatePoint( &overbar_pos, aPos, aOrient );
	coord[1] = overbar_pos;		coord[1] = overbar_pos;
	/* Plot the overbar segment */		/* Plot the overbar segment */
	@@ -281,84 +357,70 @@ void DrawGraphicText( WinEDA_DrawPanel* aPanel,
	}		}
	continue; /* Skip ~ processing */		continue; /* Skip ~ processing */
	}		}
	}

	AsciiCode = aText.GetChar( ptr + overbars );		AsciiCode = aText.GetChar( ptr + overbars );

	#if defined(wxUSE_UNICODE) && defined(KICAD_CYRILLIC)		const char* ptcar = get_hershey_recipe( AsciiCode, aBold );
	AsciiCode &= 0x7FF;		/* Get metrics */
	if( AsciiCode > 0x40F && AsciiCode < 0x450 ) // big small Cyr		int xsta = *ptcar++ - 'R';
	AsciiCode = utf8_to_ascii[AsciiCode - 0x410] & 0xFF;		int xsto = *ptcar++ - 'R';
			int point_count = 0;
			bool endcar = false;
			while( !endcar )
			{
			int hc1, hc2;
			hc1 = *ptcar++;
			if( hc1 )
			{
			hc2 = *ptcar++;
			}
	else		else
	AsciiCode = AsciiCode & 0xFF;
	#else
	AsciiCode &= 0xFF;
	#endif
	ptcar = graphic_fonte_shape[AsciiCode]; /* ptcar pointe la description
	* du caractere a dessiner */

	int point_count;
	bool endcar;
	for( point_count = 0, endcar = false; !endcar; ptcar++ )
	{		{
	f_cod = *ptcar;		/* End of character, insert a synthetic pen up */
			hc1 = ' ';
			hc2 = 'R';
			endcar = true;
			}
			hc1 -= 'R'; hc2 -= 'R'; /* Do the Hershey decode thing: coordinates values are coded as <value> + 'R' */

	/* get code n de la forme selectionnee */		/* Pen up request */
	switch( f_cod )		if( hc1 == -50 && hc2 == 0 )
	{		{
	case 'X':		if( point_count )
	endcar = true; /* fin du caractere */
	break;

	case 'U':
	if( point_count && (plume == 'D' ) )
	{		{
	if( aWidth <= 1 )		if( aWidth <= 1 )
	aWidth = 0;		aWidth = 0;
	DrawGraphicTextPline( aPanel, aDC, aColor, aWidth,		DrawGraphicTextPline( aPanel, aDC, aColor, aWidth,
	sketch_mode, point_count, coord, aCallback );		sketch_mode, point_count, coord, aCallback );
	}		}
	plume = f_cod; point_count = 0;		point_count = 0;
	break;		}
			else
	case 'D':
	plume = f_cod;
	break;

	default:
	{		{
	int y, k1, k2;
	wxPoint currpoint;		wxPoint currpoint;
	y = k1 = f_cod; /* trace sur axe V */		hc1 -= xsta; hc2 -= 11; /* Align the midpoint */
	k1 = -( (k1 * size_v) / 9 );		hc1 = wxRound( hc1 * size_h / HERSHEY_SIZE );
			hc2 = wxRound( hc2 * size_v / HERSHEY_SIZE );
	ptcar++;
	f_cod = *ptcar;

	k2 = f_cod; /* trace sur axe H */
	k2 = (k2 * size_h) / 9;

	// To simulate an italic font, add a x offset depending on the y offset		// To simulate an italic font, add a x offset depending on the y offset
	if( aItalic )		if( aItalic )
	k2 -= italic_reverse ? -k1 / 8 : k1 / 8;		hc1 -= wxRound( italic_reverse ? -hc2 / 8.0 : hc2 / 8.0 );
	currpoint.x = k2 + current_char_pos.x;		currpoint.x = hc1 + current_char_pos.x;
	currpoint.y = k1 + current_char_pos.y;		currpoint.y = hc2 + current_char_pos.y;

	RotatePoint( &currpoint, aPos, aOrient );		RotatePoint( &currpoint, aPos, aOrient );
	coord[point_count] = currpoint;		coord[point_count] = currpoint;
	if( point_count < BUF_SIZE - 1 )		if( point_count < BUF_SIZE - 1 )
	point_count++;		point_count++;
	break;
	}
	}		}

	/* end switch */
	}		}

	/* end draw 1 char */		/* end draw 1 char */

	ptr++;		ptr++;
	current_char_pos.x += pitch; // current_char_pos is now the next position
			// Apply the advance width
			current_char_pos.x += wxRound( size_h * (xsto - xsta) / HERSHEY_SIZE );
	}		}

	if( overbars % 2 )		if( overbars % 2 )
	@@ -366,7 +428,7 @@ void DrawGraphicText( WinEDA_DrawPanel* aPanel,
	/* Close the last overbar */		/* Close the last overbar */
	coord[0] = overbar_pos;		coord[0] = overbar_pos;
	overbar_pos = current_char_pos;		overbar_pos = current_char_pos;
	overbar_pos.y -= overbar_position( size_v, thickness );		overbar_pos.y -= overbar_position( size_v, aWidth );
	RotatePoint( &overbar_pos, aPos, aOrient );		RotatePoint( &overbar_pos, aPos, aOrient );
	coord[1] = overbar_pos;		coord[1] = overbar_pos;
	/* Plot the overbar segment */		/* Plot the overbar segment */
	@@ -384,12 +446,9 @@ static bool s_Plotbegin; // Flag to init plot
	/*		/*
	* The call back function		* The call back function
	*/		*/
	/**********************/		/****************************************************************/
	static void s_Callback_plot( int x0,		static void s_Callback_plot( int x0, int y0, int xf, int yf )
	int y0,		/****************************************************************/
	int xf,
	int yf )
	/**********************/
	{		{
	static wxPoint PenLastPos;		static wxPoint PenLastPos;
	wxPoint pstart;		wxPoint pstart;
	@@ -435,7 +494,7 @@ static void s_Callback_plot( int x0,
	* @param aWidth = line width (pen width) (default = 0)		* @param aWidth = line width (pen width) (default = 0)
	* if width < 0 : draw segments in sketch mode, width = abs(width)		* if width < 0 : draw segments in sketch mode, width = abs(width)
	* @param aItalic = true to simulate an italic font		* @param aItalic = true to simulate an italic font
	* @param aNegable = true to enable the ~ char for overbarring		* @param aBold = true to use a bold font
	*/		*/
	/******************************************************************************************/		/******************************************************************************************/
	void PlotGraphicText( int aFormat_plot,		void PlotGraphicText( int aFormat_plot,
	@@ -448,14 +507,24 @@ void PlotGraphicText( int aFormat_plot,
	enum GRTextVertJustifyType aV_justify,		enum GRTextVertJustifyType aV_justify,
	int aWidth,		int aWidth,
	bool aItalic,		bool aItalic,
	bool aNegable )		bool aBold )
	/******************************************************************************************/		/******************************************************************************************/
	{		{
			if( aWidth > 0 )
			{
			aWidth = clamp_text_pen_size( aWidth, aSize.x, aBold );
			}
			else
			{
			aWidth = -clamp_text_pen_size( -aWidth, aSize.x, aBold );
			}

	// Initialise the actual function used to plot lines:		// Initialise the actual function used to plot lines:
	switch( aFormat_plot )		switch( aFormat_plot )
	{		{
	case PLOT_FORMAT_POST:		case PLOT_FORMAT_POST:
	MovePenFct = LineTo_PS;		MovePenFct = LineTo_PS;
			SetCurrentLineWidthPS( aWidth );
	break;		break;

	case PLOT_FORMAT_HPGL:		case PLOT_FORMAT_HPGL:
	@@ -464,6 +533,7 @@ void PlotGraphicText( int aFormat_plot,

	case PLOT_FORMAT_GERBER:		case PLOT_FORMAT_GERBER:
	MovePenFct = LineTo_GERBER;		MovePenFct = LineTo_GERBER;
			/* Gerber tool has to be set outside... */
	break;		break;

	default:		default:
	@@ -477,7 +547,7 @@ void PlotGraphicText( int aFormat_plot,
	DrawGraphicText( NULL, NULL, aPos, aColor, aText,		DrawGraphicText( NULL, NULL, aPos, aColor, aText,
	aOrient, aSize,		aOrient, aSize,
	aH_justify, aV_justify,		aH_justify, aV_justify,
	aWidth, aItalic, aNegable,		aWidth, aItalic, aBold,
	s_Callback_plot );		s_Callback_plot );

	/* end text : pen UP ,no move */		/* end text : pen UP ,no move */

common/worksheet.cpp

+37 −23

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