427 lines
15 KiB
C++
427 lines
15 KiB
C++
/*****************/
|
|
/* class_pin.cpp */
|
|
/*****************/
|
|
|
|
#include "fctsys.h"
|
|
#include "gr_basic.h"
|
|
|
|
#include "common.h"
|
|
#include "program.h"
|
|
#include "libcmp.h"
|
|
#include "general.h"
|
|
#include "protos.h"
|
|
|
|
|
|
/**********************************************************************************************/
|
|
void LibDrawPin::Draw( WinEDA_DrawPanel* aPanel, wxDC* aDC, const wxPoint& aOffset, int aColor,
|
|
int aDrawMode, void* aData, int aTransformMatrix[2][2] )
|
|
/**********************************************************************************************/
|
|
{
|
|
if( ( m_Attributs & PINNOTDRAW ) && !g_ShowAllPins )
|
|
return;
|
|
|
|
EDA_LibComponentStruct* Entry = ( (DrawPinPrms*) aData )->m_Entry;
|
|
bool DrawPinText = ( (DrawPinPrms*) aData )->m_DrawPinText;
|
|
|
|
/* Calculate Pin orient takin in account the component orientation */
|
|
int orient = ReturnPinDrawOrient( aTransformMatrix );
|
|
|
|
/* Calculate the pin position */
|
|
wxPoint pos1 = TransformCoordinate( aTransformMatrix, m_Pos ) + aOffset;
|
|
|
|
/* Dessin de la pin et du symbole special associe */
|
|
DrawPinSymbol( aPanel, aDC, pos1, orient, aDrawMode, aColor );
|
|
|
|
if( DrawPinText )
|
|
{
|
|
DrawPinTexts( aPanel, aDC, pos1, orient,
|
|
Entry->m_TextInside,
|
|
Entry->m_DrawPinNum, Entry->m_DrawPinName,
|
|
aColor, aDrawMode );
|
|
}
|
|
}
|
|
|
|
|
|
/********************************************************************************/
|
|
void LibDrawPin::DrawPinSymbol( WinEDA_DrawPanel* aPanel, wxDC* aDC,
|
|
const wxPoint& aPinPos, int aOrient, int aDrawMode, int aColor )
|
|
/*******************************************************************************/
|
|
|
|
/* Draw the pin symbol (without texts)
|
|
* if Color != 0 draw with Color, else with the normal pin color
|
|
*/
|
|
{
|
|
int MapX1, MapY1, x1, y1;
|
|
int color;
|
|
int width = MAX( m_Width, g_DrawMinimunLineWidth );
|
|
int posX = aPinPos.x, posY = aPinPos.y, len = m_PinLen;
|
|
|
|
|
|
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) */
|
|
if( !g_IsPrinting ) // Draw but do not print the pin end target 1 pixel width */
|
|
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
|
|
*****************************************************************************/
|
|
void LibDrawPin::DrawPinTexts( WinEDA_DrawPanel* panel, wxDC* DC,
|
|
wxPoint& pin_pos, int orient,
|
|
int TextInside, bool DrawPinNum, bool DrawPinName,
|
|
int Color, int DrawMode )
|
|
/* DrawMode = GR_OR, XOR ... */
|
|
{
|
|
int ii, x, y, x1, y1, dx, dy, len;
|
|
wxString StringPinNum;
|
|
wxString PinText;
|
|
int PinTextBarPos[256];
|
|
int PinTextBarCount;
|
|
int NameColor, NumColor;
|
|
int PinTxtLen;
|
|
|
|
wxSize PinNameSize( m_PinNameSize, m_PinNameSize );
|
|
wxSize PinNumSize( m_PinNumSize, m_PinNumSize );
|
|
|
|
int LineWidth = g_DrawMinimunLineWidth;
|
|
|
|
GRSetDrawMode( DC, DrawMode );
|
|
|
|
/* Get the num and name colors */
|
|
if( (Color < 0) && (m_Selected & IS_SELECTED) )
|
|
Color = g_ItemSelectetColor;
|
|
NameColor = Color == -1 ? ReturnLayerColor( LAYER_PINNAM ) : Color;
|
|
NumColor = 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;
|
|
}
|
|
|
|
const wxChar* textsrc = m_PinName.GetData();
|
|
float fPinTextPitch = PinNameSize.x * 1.1;
|
|
/* Do we need to invert the string? Is this string has only "~"? */
|
|
PinTextBarCount = 0; PinTxtLen = 0;
|
|
ii = 0;
|
|
while( *textsrc )
|
|
{
|
|
if( *textsrc == '~' )
|
|
{
|
|
PinTextBarPos[PinTextBarCount++] = (int) (PinTxtLen * fPinTextPitch);
|
|
}
|
|
else
|
|
{
|
|
PinText.Append( *textsrc );
|
|
PinTxtLen++;
|
|
}
|
|
|
|
textsrc++;
|
|
}
|
|
|
|
PinTxtLen = (int) (fPinTextPitch * PinTxtLen);
|
|
PinTextBarPos[PinTextBarCount] = PinTxtLen; // Needed if no end '~'
|
|
|
|
if( PinText[0] == 0 )
|
|
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( PinText && DrawPinName )
|
|
{
|
|
if( orient == PIN_RIGHT )
|
|
{
|
|
x = x1 + TextInside;
|
|
DrawGraphicText( panel, DC, wxPoint( x, y1 ), NameColor, PinText,
|
|
TEXT_ORIENT_HORIZ,
|
|
PinNameSize,
|
|
GR_TEXT_HJUSTIFY_LEFT, GR_TEXT_VJUSTIFY_CENTER, LineWidth );
|
|
|
|
for( ii = 0; ii < PinTextBarCount; )
|
|
{
|
|
GRMoveTo( x, y1 - TXTMARGE );
|
|
dy = -PinNameSize.y / 2;
|
|
GRMoveRel( 0, dy );
|
|
dx = PinTextBarPos[ii++]; // Get the line pos
|
|
GRMoveRel( dx, 0 );
|
|
len = PinTextBarPos[ii++] - dx; // Get the line length
|
|
GRLineRel( &panel->m_ClipBox, DC, len, 0, LineWidth, NameColor );
|
|
}
|
|
}
|
|
else // Orient == PIN_LEFT
|
|
{
|
|
x = x1 - TextInside;
|
|
DrawGraphicText( panel, DC, wxPoint( x, y1 ), NameColor, PinText,
|
|
TEXT_ORIENT_HORIZ,
|
|
PinNameSize,
|
|
GR_TEXT_HJUSTIFY_RIGHT, GR_TEXT_VJUSTIFY_CENTER, LineWidth );
|
|
|
|
for( ii = 0; ii < PinTextBarCount; )
|
|
{
|
|
GRMoveTo( x, y1 - TXTMARGE );
|
|
dy = -PinNameSize.y / 2;
|
|
GRMoveRel( 0, dy );
|
|
dx = PinTextBarPos[ii++]; // Get the line pos
|
|
GRMoveRel( dx - PinTxtLen, 0 );
|
|
len = PinTextBarPos[ii++] - dx; // Get the line length
|
|
GRLineRel( &panel->m_ClipBox, DC, len, 0, LineWidth, NameColor );
|
|
}
|
|
}
|
|
}
|
|
|
|
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, LineWidth );
|
|
}
|
|
}
|
|
else /* Its a vertical line. */
|
|
{
|
|
// Text is drawn from bottom to top (i.e. to negative value for Y axis)
|
|
if( PinText && DrawPinName )
|
|
{
|
|
if( orient == PIN_DOWN )
|
|
{
|
|
y = y1 + TextInside;
|
|
|
|
DrawGraphicText( panel, DC, wxPoint( x1, y ), NameColor, PinText,
|
|
TEXT_ORIENT_VERT, PinNameSize,
|
|
GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_TOP, LineWidth );
|
|
|
|
for( ii = 0; ii < PinTextBarCount; )
|
|
{
|
|
GRMoveTo( x1 - TXTMARGE, y );
|
|
dy = -PinNameSize.y / 2;
|
|
GRMoveRel( dy, 0 );
|
|
dx = PinTextBarPos[ii++]; // Get the line pos
|
|
GRMoveRel( 0, PinTxtLen - dx );
|
|
len = PinTextBarPos[ii++] - dx; // Get the line length
|
|
GRLineRel( &panel->m_ClipBox, DC, 0, -len, LineWidth, NameColor );
|
|
}
|
|
}
|
|
else /* PIN_UP */
|
|
{
|
|
y = y1 - TextInside;
|
|
|
|
DrawGraphicText( panel, DC, wxPoint( x1, y ), NameColor, PinText,
|
|
TEXT_ORIENT_VERT, PinNameSize,
|
|
GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_BOTTOM, LineWidth );
|
|
|
|
for( ii = 0; ii < PinTextBarCount; )
|
|
{
|
|
GRMoveTo( x1 - TXTMARGE, y );
|
|
dy = -PinNameSize.y / 2;
|
|
GRMoveRel( dy, 0 );
|
|
dx = PinTextBarPos[ii++]; // Get the line pos
|
|
GRMoveRel( 0, -dx );
|
|
len = PinTextBarPos[ii++] - dx; // Get the line length
|
|
GRLineRel( &panel->m_ClipBox, DC, 0, -len, LineWidth, NameColor );
|
|
}
|
|
}
|
|
}
|
|
|
|
if( DrawPinNum )
|
|
{
|
|
DrawGraphicText( panel, DC,
|
|
wxPoint( x1 - TXTMARGE, (y1 + pin_pos.y) / 2 ), NumColor, StringPinNum,
|
|
TEXT_ORIENT_VERT, PinNumSize,
|
|
GR_TEXT_HJUSTIFY_RIGHT, GR_TEXT_VJUSTIFY_CENTER, LineWidth );
|
|
}
|
|
}
|
|
}
|
|
else /**** Draw num & text pin outside ****/
|
|
{
|
|
if( (orient == PIN_LEFT) || (orient == PIN_RIGHT) )
|
|
/* Its an horizontal line. */
|
|
{
|
|
if( PinText && DrawPinName )
|
|
{
|
|
x = (x1 + pin_pos.x) / 2;
|
|
DrawGraphicText( panel, DC, wxPoint( x, y1 - TXTMARGE ),
|
|
NameColor, PinText,
|
|
TEXT_ORIENT_HORIZ, PinNameSize,
|
|
GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_BOTTOM, LineWidth );
|
|
|
|
for( ii = 0; ii < PinTextBarCount; )
|
|
{
|
|
GRMoveTo( x, y1 - TXTMARGE * 2 );
|
|
GRMoveRel( -PinTxtLen / 2, -PinNameSize.y );
|
|
dx = PinTextBarPos[ii++]; // Get the line pos
|
|
GRMoveRel( dx, 0 );
|
|
len = PinTextBarPos[ii++] - dx; // Get the line length
|
|
GRLineRel( &panel->m_ClipBox, DC, len, 0, LineWidth, NameColor );
|
|
}
|
|
}
|
|
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, LineWidth );
|
|
}
|
|
}
|
|
else /* Its a vertical line. */
|
|
{
|
|
if( PinText && DrawPinName )
|
|
{
|
|
y = (y1 + pin_pos.y) / 2;
|
|
DrawGraphicText( panel, DC, wxPoint( x1 - TXTMARGE, y ),
|
|
NameColor, PinText,
|
|
TEXT_ORIENT_VERT, PinNameSize,
|
|
GR_TEXT_HJUSTIFY_RIGHT, GR_TEXT_VJUSTIFY_CENTER, LineWidth );
|
|
|
|
for( ii = 0; ii < PinTextBarCount; )
|
|
{
|
|
GRMoveTo( x1 - (TXTMARGE * 2), y );
|
|
GRMoveRel( -PinNameSize.y, -PinTxtLen / 2 );
|
|
dx = PinTextBarPos[ii++]; // Get the line pos
|
|
GRMoveRel( 0, PinTxtLen - dx );
|
|
len = PinTextBarPos[ii++] - dx; // Get the line length
|
|
GRLineRel( &panel->m_ClipBox, DC, 0, -len, LineWidth, NameColor );
|
|
}
|
|
}
|
|
|
|
if( DrawPinNum )
|
|
{
|
|
DrawGraphicText( panel, DC, wxPoint( x1 + TXTMARGE, (y1 + pin_pos.y) / 2 ),
|
|
NumColor, StringPinNum,
|
|
TEXT_ORIENT_VERT, PinNumSize,
|
|
GR_TEXT_HJUSTIFY_LEFT, GR_TEXT_VJUSTIFY_CENTER, LineWidth );
|
|
}
|
|
}
|
|
}
|
|
}
|