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Pcbnew: fix Bug #1163201. Fix Bug #1162779. Fix incorrect comment in CMakeLists.txt.

This commit is contained in:
jean-pierre charras 2013-04-03 18:16:26 +02:00
parent 41d254fb48
commit a47d36e399
4 changed files with 210 additions and 137 deletions
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2
CMakeLists.txt
View File

@ -42,7 +42,7 @@ option(KICAD_STABLE_VERSION
)
option(KICAD_TESTING_VERSION
"set this option to ON to build the stable version of KICAD. mainly used to set version ID (default OFF)"
"set this option to ON to build the testing version of KICAD. mainly used to set version ID (default OFF)"
)
option(KICAD_SCRIPTING

95
common/drawtxt.cpp
View File

@ -40,13 +40,15 @@
#include <class_base_screen.h>
#define EDA_DRAWBASE
#include <newstroke_font.h>
#include <plot_common.h>
/* factor used to calculate actual size of shapes from hershey fonts (could be adjusted depending on the font name)
* Its value is choosen in order to have letters like M, P .. vertical size equal to the vertical char size parameter
* Of course some shapes can be bigger or smaller than the vertical char size parameter
/* factor used to calculate actual size of shapes from hershey fonts
* (could be adjusted depending on the font name)
* Its value is choosen in order to have letters like M, P .. vertical size
* equal to the vertical char size parameter
* Of course some shapes can be bigger or smaller than the vertical char size
* parameter
*/
#define HERSHEY_SCALE_FACTOR 1 / 21.0
double s_HerscheyScaleFactor = HERSHEY_SCALE_FACTOR;
@ -59,6 +61,7 @@ int OverbarPositionY( int size_v, int thickness )
return KiROUND( ( (double) size_v * 1.1 ) + ( (double) thickness * 1.5 ) );
}
/**
* Function GetPensizeForBold
* @return the "best" value for a pen size to draw/plot a bold text
@ -90,6 +93,7 @@ int Clamp_Text_PenSize( int aPenSize, int aSize, bool aBold )
if( penSize > maxWidth )
penSize = maxWidth;
return penSize;
}
@ -112,17 +116,19 @@ int Clamp_Text_PenSize( int aPenSize, wxSize aSize, bool aBold )
/**
* Function NegableTextLength
* Return the text length of a negable string, excluding the ~ markers */
* Return the text length (char count) of a negable string,
* excluding the ~ markers
*/
int NegableTextLength( const wxString& aText )
{
int char_count = aText.length();
/* Fix the character count, removing the ~ found */
// Fix the character count, removing the ~ found
for( int i = char_count - 1; i >= 0; i-- )
{
if( aText[i] == '~' )
{
/* '~~' draw as '~' and count as two chars */
// '~~' draw as '~' and count as two chars
if( i > 0 && aText[i - 1] == '~' )
i--;
else
@ -142,13 +148,15 @@ int NegableTextLength( const wxString& aText )
*/
static const char* GetHersheyShapeDescription( int AsciiCode )
{
/* calculate font length */
// calculate font length
int font_length_max = newstroke_font_bufsize;
if( AsciiCode >= (32 + font_length_max) )
AsciiCode = '?';
if( AsciiCode < 32 )
AsciiCode = 32; /* Clamp control chars */
AsciiCode -= 32;
return newstroke_font[AsciiCode];
@ -162,36 +170,37 @@ int ReturnGraphicTextWidth( const wxString& aText, int aXSize, bool aItalic, boo
for( int i = 0; i < char_count; i++ )
{
int AsciiCode = aText[i];
int asciiCode = aText[i];
/* Skip the negation marks
* and first '~' char of '~~'
* ('~~' draw as '~') */
if( AsciiCode == '~' )
* ('~~' draw as '~')
*/
if( asciiCode == '~' )
{
if( i > 0 && aText[i - 1] != '~' )
if( i == 0 || aText[i - 1] != '~' )
continue;
}
const char* ptcar = GetHersheyShapeDescription( AsciiCode );
/* Get metrics */
int xsta = *ptcar++ - 'R';
int xsto = *ptcar++ - 'R';
const char* shape_ptr = GetHersheyShapeDescription( asciiCode );
// Get metrics
int xsta = *shape_ptr++ - 'R';
int xsto = *shape_ptr++ - 'R';
tally += KiROUND( aXSize * (xsto - xsta) * s_HerscheyScaleFactor );
}
/* Italic correction, 1/8em */
// For italic correction, add 1/8 size
if( aItalic )
{
tally += KiROUND( aXSize * 0.125 );
}
return tally;
}
/* Helper function for drawing character polygons */
static void DrawGraphicTextPline(
EDA_RECT* aClipBox,
// Helper function for drawing character polylines
static void DrawGraphicTextPline( EDA_RECT* aClipBox,
wxDC* aDC,
EDA_COLOR_T aColor,
int aWidth,
@ -204,6 +213,7 @@ static void DrawGraphicTextPline(
if( aPlotter )
{
aPlotter->MoveTo( coord[0] );
for( int ik = 1; ik < point_count; ik++ )
{
aPlotter->LineTo( coord[ik] );
@ -304,6 +314,7 @@ void DrawGraphicText( EDA_DRAW_PANEL* aPanel,
italic_reverse = true;
unsigned char_count = NegableTextLength( aText );
if( char_count == 0 )
return;
@ -328,10 +339,13 @@ void DrawGraphicText( EDA_DRAW_PANEL* aPanel,
if( xc < x0 )
return;
if( yc < y0 )
return;
if( xc > xm )
return;
if( yc > ym )
return;
}
@ -404,6 +418,7 @@ void DrawGraphicText( EDA_DRAW_PANEL* aPanel,
if( aItalic )
{
overbar_italic_comp = OverbarPositionY( size_v, aWidth ) / 8;
if( italic_reverse )
{
overbar_italic_comp = -overbar_italic_comp;
@ -412,16 +427,19 @@ void DrawGraphicText( EDA_DRAW_PANEL* aPanel,
else
{
overbar_italic_comp = 0;
};
}
;
int overbars = 0; /* Number of '~' seen (except '~~') */
ptr = 0; /* ptr = text index */
while( ptr < char_count )
{
if( aText[ptr + overbars] == '~' )
{
if( ptr + overbars + 1 < aText.length() &&
aText[ptr + overbars + 1] == '~' ) /* '~~' draw as '~' */
if( ptr + overbars + 1 < aText.length()
&& aText[ptr + overbars + 1] == '~' ) /* '~~' draw as '~' */
ptr++; // skip first '~' char and draw second
else
@ -431,7 +449,7 @@ void DrawGraphicText( EDA_DRAW_PANEL* aPanel,
if( overbars & 1 ) // odd overbars count
{
/* Starting the overbar */
// Starting the overbar
overbar_pos = current_char_pos;
overbar_pos.x += overbar_italic_comp;
overbar_pos.y -= OverbarPositionY( size_v, aWidth );
@ -439,17 +457,18 @@ void DrawGraphicText( EDA_DRAW_PANEL* aPanel,
}
else
{
/* Ending the overbar */
// Ending the overbar
coord[0] = overbar_pos;
overbar_pos = current_char_pos;
overbar_pos.x += overbar_italic_comp;
overbar_pos.y -= OverbarPositionY( size_v, aWidth );
RotatePoint( &overbar_pos, aPos, aOrient );
coord[1] = overbar_pos;
/* Plot the overbar segment */
// Plot the overbar segment
DrawGraphicTextPline( clipBox, aDC, aColor, aWidth,
sketch_mode, 2, coord, aCallback, aPlotter );
}
continue; /* Skip ~ processing */
}
}
@ -457,15 +476,17 @@ void DrawGraphicText( EDA_DRAW_PANEL* aPanel,
AsciiCode = aText.GetChar( ptr + overbars );
const char* ptcar = GetHersheyShapeDescription( AsciiCode );
/* Get metrics */
// Get metrics
int xsta = *ptcar++ - 'R';
int xsto = *ptcar++ - 'R';
int point_count = 0;
bool endcar = false;
while( !endcar )
{
int hc1, hc2;
hc1 = *ptcar++;
if( hc1 )
{
hc2 = *ptcar++;
@ -477,8 +498,11 @@ void DrawGraphicText( EDA_DRAW_PANEL* aPanel,
hc2 = 'R';
endcar = true;
}
// Do the Hershey decode thing: coordinates values are coded as <value> + 'R'
hc1 -= 'R'; hc2 -= 'R';
// Do the Hershey decode thing:
// coordinates values are coded as <value> + 'R'
hc1 -= 'R';
hc2 -= 'R';
/* Pen up request */
if( hc1 == -50 && hc2 == 0 )
@ -487,33 +511,36 @@ void DrawGraphicText( EDA_DRAW_PANEL* aPanel,
{
if( aWidth <= 1 )
aWidth = 0;
DrawGraphicTextPline( clipBox, aDC, aColor, aWidth,
sketch_mode, point_count, coord,
aCallback, aPlotter );
}
point_count = 0;
}
else
{
wxPoint currpoint;
hc1 -= xsta; hc2 -= 11; /* Align the midpoint */
hc1 -= xsta; hc2 -= 11; // Align the midpoint
hc1 = KiROUND( hc1 * size_h * s_HerscheyScaleFactor );
hc2 = KiROUND( hc2 * size_v * s_HerscheyScaleFactor );
// 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 )
hc1 -= KiROUND( italic_reverse ? -hc2 / 8.0 : hc2 / 8.0 );
currpoint.x = hc1 + current_char_pos.x;
currpoint.y = hc2 + current_char_pos.y;
RotatePoint( &currpoint, aPos, aOrient );
coord[point_count] = currpoint;
if( point_count < BUF_SIZE - 1 )
point_count++;
}
}
/* end draw 1 char */
} // end draw 1 char
ptr++;

4
pcbnew/netlist_reader_common.cpp
View File

@ -236,6 +236,7 @@ void NETLIST_READER::TestFootprintsMatchingAndExchange()
break;
}
}
if( cmp_info == NULL ) // not found in netlist
continue;
@ -296,9 +297,11 @@ int NETLIST_READER::SetPadsNetName( const wxString & aModule, const wxString & a
int padcount = 0;
MODULE* module = m_pcbframe->GetBoard()->FindModuleByReference( aModule );
if( module )
{
D_PAD * pad = module->FindPadByName( aPadname );
if( pad )
{
padcount++;
@ -316,6 +319,7 @@ int NETLIST_READER::SetPadsNetName( const wxString & aModule, const wxString & a
}
return padcount;
}
if( m_messageWindow )
{
wxString msg;

66
pcbnew/netlist_reader_kicad.cpp
View File

@ -173,21 +173,35 @@ void NETLIST_READER_KICAD_PARSER::SkipCurrent() throw( IO_ERROR, PARSE_ERROR )
void NETLIST_READER_KICAD_PARSER::Parse( BOARD * aBrd )
throw( IO_ERROR, PARSE_ERROR )
{
wxString text;
int plevel = 0; // the count of ')' to read and end of file,
// after parsing all sections
while( ( token = NextTok() ) != T_EOF )
{
if( token == T_LEFT )
token = NextTok();
if( token == T_components )
switch( token )
{
// The section comp starts here.
case T_export: // The netlist starts here.
// nothing to do here,
// just increment the count of ')' to read and end of file
plevel++;
break;
case T_version: // The netlist starts here.
// version id not yet used: read it but does not use it
NextTok();
NeedRIGHT();
break;
case T_components: // The section comp starts here.
while( ( token = NextTok() ) != T_RIGHT )
{
if( token == T_LEFT )
token = NextTok();
if( token == T_comp )
if( token == T_comp ) // A comp section if found. Read it
{
// A comp section if found. Read it
COMPONENT_INFO* cmp_info = ParseComp();
netlist_reader->AddModuleInfo( cmp_info );
}
@ -197,11 +211,9 @@ void NETLIST_READER_KICAD_PARSER::Parse( BOARD * aBrd )
// Load new footprints
netlist_reader->InitializeModules();
netlist_reader->TestFootprintsMatchingAndExchange();
}
break;
if( token == T_nets )
{
// The section nets starts here.
case T_nets: // The section nets starts here.
while( ( token = NextTok() ) != T_RIGHT )
{
if( token == T_LEFT )
@ -212,11 +224,11 @@ void NETLIST_READER_KICAD_PARSER::Parse( BOARD * aBrd )
ParseNet( aBrd );
}
}
}
break;
if( token == T_libparts && netlist_reader->ReadLibpartSectionOpt() )
case T_libparts: // The section libparts starts here.
if( netlist_reader->ReadLibpartSectionOpt() )
{
// The section libparts starts here.
while( ( token = NextTok() ) != T_RIGHT )
{
if( token == T_LEFT )
@ -228,6 +240,36 @@ void NETLIST_READER_KICAD_PARSER::Parse( BOARD * aBrd )
}
}
}
else
SkipCurrent();
break;
case T_libraries: // The section libraries starts here.
// List of libraries in use.
// Not used here, just skip it
SkipCurrent();
break;
case T_design: // The section design starts here.
// Not used (mainly thet are comments), just skip it
SkipCurrent();
break;
case T_RIGHT: // The closing parenthesis of the file.
// Not used (mainly thet are comments), just skip it
plevel--;
break;
default:
SkipCurrent();
break;
}
}
if( plevel != 0 )
{
wxLogDebug(wxT("NETLIST_READER_KICAD_PARSER::Parse(): bad parenthesis count (count = %d"),
plevel );
}
}