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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

209
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
@ -84,12 +87,13 @@ int GetPenSizeForBold( int aTextSize )
*/
int Clamp_Text_PenSize( int aPenSize, int aSize, bool aBold )
{
int penSize = aPenSize;
double scale = aBold ? 4.0 : 6.0;
int maxWidth = KiROUND( std::abs( aSize ) / scale );
int penSize = aPenSize;
double scale = aBold ? 4.0 : 6.0;
int maxWidth = KiROUND( std::abs( aSize ) / scale );
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; /* Clamp control chars */
AsciiCode -= 32;
return newstroke_font[AsciiCode];
@ -162,48 +170,50 @@ 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,
wxDC* aDC,
EDA_COLOR_T aColor,
int aWidth,
bool aSketchMode,
int point_count,
wxPoint* coord,
void (* aCallback)(int x0, int y0, int xf, int yf ),
PLOTTER* aPlotter )
// Helper function for drawing character polylines
static void DrawGraphicTextPline( EDA_RECT* aClipBox,
wxDC* aDC,
EDA_COLOR_T aColor,
int aWidth,
bool aSketchMode,
int point_count,
wxPoint* coord,
void (* aCallback)( int x0, int y0, int xf, int yf ),
PLOTTER* aPlotter )
{
if( aPlotter )
{
aPlotter->MoveTo( coord[0] );
for( int ik = 1; ik < point_count; ik++ )
{
aPlotter->LineTo( coord[ik] );
@ -268,26 +278,26 @@ void DrawGraphicText( EDA_DRAW_PANEL* aPanel,
void (* aCallback)( int x0, int y0, int xf, int yf ),
PLOTTER* aPlotter )
{
int AsciiCode;
int x0, y0;
int size_h, size_v;
unsigned ptr;
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 overbar_pos; // Start point for the current overbar
int overbar_italic_comp; // Italic compensation for overbar
EDA_RECT* clipBox; // Clip box used in basic draw functions
int AsciiCode;
int x0, y0;
int size_h, size_v;
unsigned ptr;
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 overbar_pos; // Start point for the current overbar
int overbar_italic_comp; // Italic compensation for overbar
EDA_RECT* clipBox; // Clip box used in basic draw functions
clipBox = aPanel ? aPanel->GetClipBox() : NULL;
#define BUF_SIZE 100
wxPoint coord[BUF_SIZE + 1]; // Buffer coordinate used to draw polylines (one char shape)
bool sketch_mode = false;
bool italic_reverse = false; // true for mirrored texts with m_Size.x < 0
bool sketch_mode = false;
bool italic_reverse = false; // true for mirrored texts with m_Size.x < 0
size_h = aSize.x; /* PLEASE NOTE: H is for HORIZONTAL not for HEIGHT */
size_v = aSize.y;
size_h = aSize.x; /* PLEASE NOTE: H is for HORIZONTAL not for HEIGHT */
size_v = aSize.y;
if( aWidth == 0 && aBold ) // Use default values if aWidth == 0
if( aWidth == 0 && aBold ) // Use default values if aWidth == 0
aWidth = GetPenSizeForBold( std::min( aSize.x, aSize.y ) );
if( aWidth < 0 )
@ -300,17 +310,18 @@ void DrawGraphicText( EDA_DRAW_PANEL* aPanel,
aWidth = Clamp_Text_PenSize( aWidth, aSize, aBold );
#endif
if( size_h < 0 ) // text is mirrored using size.x < 0 (mirror / Y axis)
if( size_h < 0 ) // text is mirrored using size.x < 0 (mirror / Y axis)
italic_reverse = true;
unsigned char_count = NegableTextLength( aText );
if( char_count == 0 )
return;
current_char_pos = aPos;
dx = ReturnGraphicTextWidth( aText, size_h, aItalic, aWidth );
dy = size_v;
dx = ReturnGraphicTextWidth( aText, size_h, aItalic, aWidth );
dy = size_v;
/* Do not draw the text if out of draw area! */
if( aPanel )
@ -318,20 +329,23 @@ void DrawGraphicText( EDA_DRAW_PANEL* aPanel,
int xm, ym, ll, xc, yc;
ll = std::abs( dx );
xc = current_char_pos.x;
yc = current_char_pos.y;
xc = current_char_pos.x;
yc = current_char_pos.y;
x0 = aPanel->GetClipBox()->GetX() - ll;
y0 = aPanel->GetClipBox()->GetY() - ll;
xm = aPanel->GetClipBox()->GetRight() + ll;
ym = aPanel->GetClipBox()->GetBottom() + ll;
x0 = aPanel->GetClipBox()->GetX() - ll;
y0 = aPanel->GetClipBox()->GetY() - ll;
xm = aPanel->GetClipBox()->GetRight() + ll;
ym = aPanel->GetClipBox()->GetBottom() + ll;
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;
@ -412,17 +427,20 @@ void DrawGraphicText( EDA_DRAW_PANEL* aPanel,
else
{
overbar_italic_comp = 0;
};
}
;
int overbars = 0; /* Number of '~' seen (except '~~') */
ptr = 0; /* ptr = text index */
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 '~' */
ptr++; // skip first '~' char and draw second
if( ptr + overbars + 1 < aText.length()
&& aText[ptr + overbars + 1] == '~' ) /* '~~' draw as '~' */
ptr++; // skip first '~' char and draw second
else
{
@ -431,41 +449,44 @@ void DrawGraphicText( EDA_DRAW_PANEL* aPanel,
if( overbars & 1 ) // odd overbars count
{
/* Starting the overbar */
overbar_pos = current_char_pos;
overbar_pos.x += overbar_italic_comp;
overbar_pos.y -= OverbarPositionY( size_v, aWidth );
// Starting the overbar
overbar_pos = current_char_pos;
overbar_pos.x += overbar_italic_comp;
overbar_pos.y -= OverbarPositionY( size_v, aWidth );
RotatePoint( &overbar_pos, aPos, aOrient );
}
else
{
/* 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 );
// 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 */
continue; /* Skip ~ processing */
}
}
AsciiCode = aText.GetChar( ptr + overbars );
const char* ptcar = GetHersheyShapeDescription( AsciiCode );
/* Get metrics */
int xsta = *ptcar++ - 'R';
int xsto = *ptcar++ - 'R';
// 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++;
@ -473,12 +494,15 @@ void DrawGraphicText( EDA_DRAW_PANEL* aPanel,
else
{
// End of character, insert a synthetic pen up:
hc1 = ' ';
hc2 = 'R';
endcar = true;
hc1 = ' ';
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 = KiROUND( hc1 * size_h * s_HerscheyScaleFactor );
hc2 = KiROUND( hc2 * size_v * s_HerscheyScaleFactor );
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++;
@ -524,9 +551,9 @@ void DrawGraphicText( EDA_DRAW_PANEL* aPanel,
if( overbars % 2 )
{
/* Close the last overbar */
coord[0] = overbar_pos;
overbar_pos = current_char_pos;
overbar_pos.y -= OverbarPositionY( size_v, aWidth );
coord[0] = overbar_pos;
overbar_pos = current_char_pos;
overbar_pos.y -= OverbarPositionY( size_v, aWidth );
RotatePoint( &overbar_pos, aPos, aOrient );
coord[1] = overbar_pos;
/* Plot the overbar segment */
@ -565,7 +592,7 @@ void PLOTTER::Text( const wxPoint& aPos,
{
int textPensize = aWidth;
if( textPensize == 0 && aBold ) // Use default values if aWidth == 0
if( textPensize == 0 && aBold ) // Use default values if aWidth == 0
textPensize = GetPenSizeForBold( std::min( aSize.x, aSize.y ) );
if( textPensize >= 0 )

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;

132
pcbnew/netlist_reader_kicad.cpp
View File

@ -173,62 +173,104 @@ 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 )
{
// The section comp starts here.
while( ( token = NextTok() ) != T_RIGHT )
{
if( token == T_LEFT )
token = NextTok();
if( token == T_comp )
{
// A comp section if found. Read it
COMPONENT_INFO* cmp_info = ParseComp();
netlist_reader->AddModuleInfo( cmp_info );
}
}
if( netlist_reader->BuildModuleListOnlyOpt() )
return; // at this point, the module list is read and built.
// Load new footprints
netlist_reader->InitializeModules();
netlist_reader->TestFootprintsMatchingAndExchange();
}
if( token == T_nets )
switch( token )
{
// The section nets starts here.
while( ( token = NextTok() ) != T_RIGHT )
{
if( token == T_LEFT )
token = NextTok();
if( token == T_net )
{
// A net section if found. Read it
ParseNet( aBrd );
}
}
}
case T_export: // The netlist starts here.
// nothing to do here,
// just increment the count of ')' to read and end of file
plevel++;
break;
if( token == T_libparts && netlist_reader->ReadLibpartSectionOpt() )
{
// The section libparts starts here.
while( ( token = NextTok() ) != T_RIGHT )
{
if( token == T_LEFT )
token = NextTok();
if( token == T_libpart )
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 )
{
// A libpart section if found. Read it
ParseKicadLibpartList();
if( token == T_LEFT )
token = NextTok();
if( token == T_comp ) // A comp section if found. Read it
{
COMPONENT_INFO* cmp_info = ParseComp();
netlist_reader->AddModuleInfo( cmp_info );
}
}
}
if( netlist_reader->BuildModuleListOnlyOpt() )
return; // at this point, the module list is read and built.
// Load new footprints
netlist_reader->InitializeModules();
netlist_reader->TestFootprintsMatchingAndExchange();
break;
case T_nets: // The section nets starts here.
while( ( token = NextTok() ) != T_RIGHT )
{
if( token == T_LEFT )
token = NextTok();
if( token == T_net )
{
// A net section if found. Read it
ParseNet( aBrd );
}
}
break;
case T_libparts: // The section libparts starts here.
if( netlist_reader->ReadLibpartSectionOpt() )
{
while( ( token = NextTok() ) != T_RIGHT )
{
if( token == T_LEFT )
token = NextTok();
if( token == T_libpart )
{
// A libpart section if found. Read it
ParseKicadLibpartList();
}
}
}
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 );
}
}
void NETLIST_READER_KICAD_PARSER::ParseNet( BOARD * aBrd )