X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/4f37154e988c597e32a840e43783cf0b23e5f8b4..98f8e6666b4622a7dc96292f9dfb215af81573d7:/src/generic/dcpsg.cpp?ds=sidebyside diff --git a/src/generic/dcpsg.cpp b/src/generic/dcpsg.cpp index a2762fd7e4..c18a7dd391 100644 --- a/src/generic/dcpsg.cpp +++ b/src/generic/dcpsg.cpp @@ -32,7 +32,7 @@ #include "wx/prntbase.h" #include "wx/generic/prntdlgg.h" #include "wx/paper.h" -#include "wx/filefn.h" +#include "wx/filename.h" #include "wx/stdpaths.h" #ifdef __WXMSW__ @@ -190,7 +190,7 @@ static const char *wxPostScriptHeaderColourImage = "\ } ifelse % end of 'false' case\n\ "; -static char wxPostScriptHeaderReencodeISO1[] = +static const char wxPostScriptHeaderReencodeISO1[] = "\n/reencodeISO {\n" "dup dup findfont dup length dict begin\n" "{ 1 index /FID ne { def }{ pop pop } ifelse } forall\n" @@ -214,7 +214,7 @@ static char wxPostScriptHeaderReencodeISO1[] = "/.notdef/dotlessi/grave/acute/circumflex/tilde/macron/breve\n" "/dotaccent/dieresis/.notdef/ring/cedilla/.notdef/hungarumlaut\n"; -static char wxPostScriptHeaderReencodeISO2[] = +static const char wxPostScriptHeaderReencodeISO2[] = "/ogonek/caron/space/exclamdown/cent/sterling/currency/yen/brokenbar\n" "/section/dieresis/copyright/ordfeminine/guillemotleft/logicalnot\n" "/hyphen/registered/macron/degree/plusminus/twosuperior/threesuperior\n" @@ -236,23 +236,18 @@ static char wxPostScriptHeaderReencodeISO2[] = //------------------------------------------------------------------------------- -#if wxUSE_NEW_DC - IMPLEMENT_DYNAMIC_CLASS(wxPostScriptDC, wxDC) wxPostScriptDC::wxPostScriptDC() + : wxDC(new wxPostScriptDCImpl(this)) { - m_pimpl = new wxPostScriptImplDC( this ); } wxPostScriptDC::wxPostScriptDC(const wxPrintData& printData) + : wxDC(new wxPostScriptDCImpl(this, printData)) { - m_pimpl = new wxPostScriptImplDC( this, printData ); } -#endif - - // conversion static const double RAD2DEG = 180.0 / M_PI; @@ -267,62 +262,48 @@ static const double DEV2PS = 72.0 / 600.0; #define YLOG2DEVREL(x) ((double)(LogicalToDeviceYRel(x)) * DEV2PS) -#if wxUSE_NEW_DC -IMPLEMENT_ABSTRACT_CLASS(wxPostScriptImplDC, wxImplDC) -#else -IMPLEMENT_ABSTRACT_CLASS(wxPostScriptDC, wxDC) -#endif +IMPLEMENT_ABSTRACT_CLASS(wxPostScriptDCImpl, wxDCImpl) //------------------------------------------------------------------------------- -#if wxUSE_NEW_DC -wxPostScriptImplDC::wxPostScriptImplDC( wxPostScriptDC *owner ) : - wxImplDC( owner ) +wxPostScriptDCImpl::wxPostScriptDCImpl( wxPostScriptDC *owner ) : + wxDCImpl( owner ) { Init(); m_pageHeight = 842 * PS2DEV; - + m_ok = true; } -wxPostScriptImplDC::wxPostScriptImplDC( wxPostScriptDC *owner, const wxPrintData& data ) : - wxImplDC( owner ) +wxPostScriptDCImpl::wxPostScriptDCImpl( wxPostScriptDC *owner, const wxPrintData& data ) : + wxDCImpl( owner ) { Init(); - + // this calculates m_pageHeight required for // taking the inverted Y axis into account SetPrintData( data ); m_ok = true; } -#endif -#if wxUSE_NEW_DC -wxPostScriptImplDC::wxPostScriptImplDC( wxPrinterDC *owner ) : - wxImplDC( owner ) -#else -wxPostScriptDC::wxPostScriptDC() -#endif +wxPostScriptDCImpl::wxPostScriptDCImpl( wxPrinterDC *owner ) : + wxDCImpl( owner ) { Init(); m_pageHeight = 842 * PS2DEV; - + m_ok = true; } -#if wxUSE_NEW_DC -wxPostScriptImplDC::wxPostScriptImplDC( wxPrinterDC *owner, const wxPrintData& data ) : - wxImplDC( owner ) -#else -wxPostScriptDC::wxPostScriptDC( const wxPrintData& data ) -#endif +wxPostScriptDCImpl::wxPostScriptDCImpl( wxPrinterDC *owner, const wxPrintData& data ) : + wxDCImpl( owner ) { Init(); - + // this calculates m_pageHeight required for // taking the inverted Y axis into account SetPrintData( data ); @@ -330,9 +311,9 @@ wxPostScriptDC::wxPostScriptDC( const wxPrintData& data ) m_ok = true; } -void wxPostScriptImplDC::Init() +void wxPostScriptDCImpl::Init() { - m_pstream = (FILE*) NULL; + m_pstream = NULL; m_currentRed = 0; m_currentGreen = 0; @@ -347,21 +328,21 @@ void wxPostScriptImplDC::Init() } -wxPostScriptImplDC::~wxPostScriptImplDC () +wxPostScriptDCImpl::~wxPostScriptDCImpl () { if (m_pstream) { fclose( m_pstream ); - m_pstream = (FILE*) NULL; + m_pstream = NULL; } } -bool wxPostScriptImplDC::IsOk() const +bool wxPostScriptDCImpl::IsOk() const { return m_ok; } -wxRect wxPostScriptImplDC::GetPaperRect() +wxRect wxPostScriptDCImpl::GetPaperRect() const { int w = 0; int h = 0; @@ -369,26 +350,22 @@ wxRect wxPostScriptImplDC::GetPaperRect() return wxRect(0,0,w,h); } -int wxPostScriptImplDC::GetResolution() +int wxPostScriptDCImpl::GetResolution() const { return DPI; } -void wxPostScriptImplDC::DoSetClippingRegion (wxCoord x, wxCoord y, wxCoord w, wxCoord h) +void wxPostScriptDCImpl::DoSetClippingRegion (wxCoord x, wxCoord y, wxCoord w, wxCoord h) { wxCHECK_RET( m_ok , wxT("invalid postscript dc") ); if (m_clipping) DestroyClippingRegion(); -#if wxUSE_NEW_DC m_clipX1 = x; m_clipY1 = y; m_clipX2 = x + w; m_clipY2 = y + h; -#else - wxDC::DoSetClippingRegion(x, y, w, h); -#endif m_clipping = true; @@ -409,7 +386,7 @@ void wxPostScriptImplDC::DoSetClippingRegion (wxCoord x, wxCoord y, wxCoord w, w } -void wxPostScriptImplDC::DestroyClippingRegion() +void wxPostScriptDCImpl::DestroyClippingRegion() { wxCHECK_RET( m_ok , wxT("invalid postscript dc") ); @@ -419,42 +396,39 @@ void wxPostScriptImplDC::DestroyClippingRegion() PsPrint( "grestore\n" ); } -#if wxUSE_NEW_DC - wxImplDC::DestroyClippingRegion(); -#else - wxDC::DestroyClippingRegion(); -#endif + wxDCImpl::DestroyClippingRegion(); } -void wxPostScriptImplDC::Clear() +void wxPostScriptDCImpl::Clear() { // This should fail silently to avoid unnecessary // asserts - // wxFAIL_MSG( wxT("wxPostScriptImplDC::Clear not implemented.") ); + // wxFAIL_MSG( wxT("wxPostScriptDCImpl::Clear not implemented.") ); } -bool wxPostScriptImplDC::DoFloodFill (wxCoord WXUNUSED(x), wxCoord WXUNUSED(y), const wxColour &WXUNUSED(col), int WXUNUSED(style)) +bool wxPostScriptDCImpl::DoFloodFill (wxCoord WXUNUSED(x), wxCoord WXUNUSED(y), const wxColour &WXUNUSED(col), wxFloodFillStyle WXUNUSED(style)) { - wxFAIL_MSG( wxT("wxPostScriptImplDC::FloodFill not implemented.") ); + wxFAIL_MSG( wxT("wxPostScriptDCImpl::FloodFill not implemented.") ); return false; } -bool wxPostScriptImplDC::DoGetPixel (wxCoord WXUNUSED(x), wxCoord WXUNUSED(y), wxColour * WXUNUSED(col)) const +bool wxPostScriptDCImpl::DoGetPixel (wxCoord WXUNUSED(x), wxCoord WXUNUSED(y), wxColour * WXUNUSED(col)) const { - wxFAIL_MSG( wxT("wxPostScriptImplDC::GetPixel not implemented.") ); + wxFAIL_MSG( wxT("wxPostScriptDCImpl::GetPixel not implemented.") ); return false; } -void wxPostScriptImplDC::DoCrossHair (wxCoord WXUNUSED(x), wxCoord WXUNUSED(y)) +void wxPostScriptDCImpl::DoCrossHair (wxCoord WXUNUSED(x), wxCoord WXUNUSED(y)) { - wxFAIL_MSG( wxT("wxPostScriptImplDC::CrossHair not implemented.") ); + wxFAIL_MSG( wxT("wxPostScriptDCImpl::CrossHair not implemented.") ); } -void wxPostScriptImplDC::DoDrawLine (wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2) +void wxPostScriptDCImpl::DoDrawLine (wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2) { wxCHECK_RET( m_ok, wxT("invalid postscript dc") ); - if (m_pen.GetStyle() == wxTRANSPARENT) return; + if ( m_pen.IsTransparent() ) + return; SetPen( m_pen ); @@ -472,7 +446,7 @@ void wxPostScriptImplDC::DoDrawLine (wxCoord x1, wxCoord y1, wxCoord x2, wxCoord CalcBoundingBox( x2, y2 ); } -void wxPostScriptImplDC::DoDrawArc (wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2, wxCoord xc, wxCoord yc) +void wxPostScriptDCImpl::DoDrawArc (wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2, wxCoord xc, wxCoord yc) { wxCHECK_RET( m_ok, wxT("invalid postscript dc") ); @@ -507,7 +481,7 @@ void wxPostScriptImplDC::DoDrawArc (wxCoord x1, wxCoord y1, wxCoord x2, wxCoord int i_radius = wxRound( radius ); - if (m_brush.GetStyle() != wxTRANSPARENT) + if ( m_brush.IsNonTransparent() ) { SetBrush( m_brush ); @@ -528,7 +502,7 @@ void wxPostScriptImplDC::DoDrawArc (wxCoord x1, wxCoord y1, wxCoord x2, wxCoord CalcBoundingBox( xc+i_radius, yc+i_radius ); } - if (m_pen.GetStyle() != wxTRANSPARENT) + if ( m_pen.IsNonTransparent() ) { SetPen( m_pen ); @@ -550,7 +524,7 @@ void wxPostScriptImplDC::DoDrawArc (wxCoord x1, wxCoord y1, wxCoord x2, wxCoord } } -void wxPostScriptImplDC::DoDrawEllipticArc(wxCoord x,wxCoord y,wxCoord w,wxCoord h,double sa,double ea) +void wxPostScriptDCImpl::DoDrawEllipticArc(wxCoord x,wxCoord y,wxCoord w,wxCoord h,double sa,double ea) { wxCHECK_RET( m_ok, wxT("invalid postscript dc") ); @@ -569,7 +543,7 @@ void wxPostScriptImplDC::DoDrawEllipticArc(wxCoord x,wxCoord y,wxCoord w,wxCoord return; } - if (m_brush.GetStyle () != wxTRANSPARENT) + if ( m_brush.IsNonTransparent() ) { SetBrush( m_brush ); @@ -586,7 +560,7 @@ void wxPostScriptImplDC::DoDrawEllipticArc(wxCoord x,wxCoord y,wxCoord w,wxCoord CalcBoundingBox( x+w, y+h ); } - if (m_pen.GetStyle () != wxTRANSPARENT) + if ( m_pen.IsNonTransparent() ) { SetPen( m_pen ); @@ -604,11 +578,12 @@ void wxPostScriptImplDC::DoDrawEllipticArc(wxCoord x,wxCoord y,wxCoord w,wxCoord } } -void wxPostScriptImplDC::DoDrawPoint (wxCoord x, wxCoord y) +void wxPostScriptDCImpl::DoDrawPoint (wxCoord x, wxCoord y) { wxCHECK_RET( m_ok, wxT("invalid postscript dc") ); - if (m_pen.GetStyle() == wxTRANSPARENT) return; + if ( m_pen.IsTransparent() ) + return; SetPen (m_pen); @@ -625,13 +600,13 @@ void wxPostScriptImplDC::DoDrawPoint (wxCoord x, wxCoord y) CalcBoundingBox( x, y ); } -void wxPostScriptImplDC::DoDrawPolygon (int n, wxPoint points[], wxCoord xoffset, wxCoord yoffset, int fillStyle) +void wxPostScriptDCImpl::DoDrawPolygon (int n, wxPoint points[], wxCoord xoffset, wxCoord yoffset, wxPolygonFillMode fillStyle) { wxCHECK_RET( m_ok, wxT("invalid postscript dc") ); if (n <= 0) return; - if (m_brush.GetStyle () != wxTRANSPARENT) + if ( m_brush.IsNonTransparent() ) { SetBrush( m_brush ); @@ -662,7 +637,7 @@ void wxPostScriptImplDC::DoDrawPolygon (int n, wxPoint points[], wxCoord xoffset PsPrint( (fillStyle == wxODDEVEN_RULE ? "eofill\n" : "fill\n") ); } - if (m_pen.GetStyle () != wxTRANSPARENT) + if ( m_pen.IsNonTransparent() ) { SetPen( m_pen ); @@ -695,13 +670,13 @@ void wxPostScriptImplDC::DoDrawPolygon (int n, wxPoint points[], wxCoord xoffset } } -void wxPostScriptImplDC::DoDrawPolyPolygon (int n, int count[], wxPoint points[], wxCoord xoffset, wxCoord yoffset, int fillStyle) +void wxPostScriptDCImpl::DoDrawPolyPolygon (int n, int count[], wxPoint points[], wxCoord xoffset, wxCoord yoffset, wxPolygonFillMode fillStyle) { wxCHECK_RET( m_ok, wxT("invalid postscript dc") ); if (n <= 0) return; - if (m_brush.GetStyle () != wxTRANSPARENT) + if ( m_brush.IsNonTransparent() ) { SetBrush( m_brush ); @@ -735,7 +710,7 @@ void wxPostScriptImplDC::DoDrawPolyPolygon (int n, int count[], wxPoint points[] PsPrint( (fillStyle == wxODDEVEN_RULE ? "eofill\n" : "fill\n") ); } - if (m_pen.GetStyle () != wxTRANSPARENT) + if ( m_pen.IsNonTransparent() ) { SetPen( m_pen ); @@ -771,11 +746,12 @@ void wxPostScriptImplDC::DoDrawPolyPolygon (int n, int count[], wxPoint points[] } } -void wxPostScriptImplDC::DoDrawLines (int n, wxPoint points[], wxCoord xoffset, wxCoord yoffset) +void wxPostScriptDCImpl::DoDrawLines (int n, wxPoint points[], wxCoord xoffset, wxCoord yoffset) { wxCHECK_RET( m_ok, wxT("invalid postscript dc") ); - if (m_pen.GetStyle() == wxTRANSPARENT) return; + if ( m_pen.IsTransparent() ) + return; if (n <= 0) return; @@ -805,14 +781,14 @@ void wxPostScriptImplDC::DoDrawLines (int n, wxPoint points[], wxCoord xoffset, PsPrint( "stroke\n" ); } -void wxPostScriptImplDC::DoDrawRectangle (wxCoord x, wxCoord y, wxCoord width, wxCoord height) +void wxPostScriptDCImpl::DoDrawRectangle (wxCoord x, wxCoord y, wxCoord width, wxCoord height) { wxCHECK_RET( m_ok, wxT("invalid postscript dc") ); width--; height--; - if (m_brush.GetStyle () != wxTRANSPARENT) + if ( m_brush.IsNonTransparent() ) { SetBrush( m_brush ); @@ -835,7 +811,7 @@ void wxPostScriptImplDC::DoDrawRectangle (wxCoord x, wxCoord y, wxCoord width, w CalcBoundingBox( x + width, y + height ); } - if (m_pen.GetStyle () != wxTRANSPARENT) + if ( m_pen.IsNonTransparent() ) { SetPen (m_pen); @@ -859,7 +835,7 @@ void wxPostScriptImplDC::DoDrawRectangle (wxCoord x, wxCoord y, wxCoord width, w } } -void wxPostScriptImplDC::DoDrawRoundedRectangle (wxCoord x, wxCoord y, wxCoord width, wxCoord height, double radius) +void wxPostScriptDCImpl::DoDrawRoundedRectangle (wxCoord x, wxCoord y, wxCoord width, wxCoord height, double radius) { wxCHECK_RET( m_ok, wxT("invalid postscript dc") ); @@ -876,7 +852,7 @@ void wxPostScriptImplDC::DoDrawRoundedRectangle (wxCoord x, wxCoord y, wxCoord w wxCoord rad = (wxCoord) radius; - if (m_brush.GetStyle () != wxTRANSPARENT) + if ( m_brush.IsNonTransparent() ) { SetBrush( m_brush ); @@ -908,7 +884,7 @@ void wxPostScriptImplDC::DoDrawRoundedRectangle (wxCoord x, wxCoord y, wxCoord w CalcBoundingBox( x + width, y + height ); } - if (m_pen.GetStyle () != wxTRANSPARENT) + if ( m_pen.IsNonTransparent() ) { SetPen (m_pen); @@ -941,14 +917,14 @@ void wxPostScriptImplDC::DoDrawRoundedRectangle (wxCoord x, wxCoord y, wxCoord w } } -void wxPostScriptImplDC::DoDrawEllipse (wxCoord x, wxCoord y, wxCoord width, wxCoord height) +void wxPostScriptDCImpl::DoDrawEllipse (wxCoord x, wxCoord y, wxCoord width, wxCoord height) { wxCHECK_RET( m_ok, wxT("invalid postscript dc") ); width--; height--; - if (m_brush.GetStyle () != wxTRANSPARENT) + if ( m_brush.IsNonTransparent() ) { SetBrush (m_brush); @@ -965,7 +941,7 @@ void wxPostScriptImplDC::DoDrawEllipse (wxCoord x, wxCoord y, wxCoord width, wxC CalcBoundingBox( x + width, y + height ); } - if (m_pen.GetStyle () != wxTRANSPARENT) + if ( m_pen.IsNonTransparent() ) { SetPen (m_pen); @@ -983,15 +959,15 @@ void wxPostScriptImplDC::DoDrawEllipse (wxCoord x, wxCoord y, wxCoord width, wxC } } -void wxPostScriptImplDC::DoDrawIcon( const wxIcon& icon, wxCoord x, wxCoord y ) +void wxPostScriptDCImpl::DoDrawIcon( const wxIcon& icon, wxCoord x, wxCoord y ) { DoDrawBitmap( icon, x, y, true ); } /* this has to be char, not wxChar */ -static char hexArray[] = "0123456789ABCDEF"; +static const char hexArray[] = "0123456789ABCDEF"; -void wxPostScriptImplDC::DoDrawBitmap( const wxBitmap& bitmap, wxCoord x, wxCoord y, bool WXUNUSED(useMask) ) +void wxPostScriptDCImpl::DoDrawBitmap( const wxBitmap& bitmap, wxCoord x, wxCoord y, bool WXUNUSED(useMask) ) { wxCHECK_RET( m_ok, wxT("invalid postscript dc") ); @@ -1061,7 +1037,7 @@ void wxPostScriptImplDC::DoDrawBitmap( const wxBitmap& bitmap, wxCoord x, wxCoor PsPrint( "origstate restore\n" ); } -void wxPostScriptImplDC::SetFont( const wxFont& font ) +void wxPostScriptDCImpl::SetFont( const wxFont& font ) { wxCHECK_RET( m_ok, wxT("invalid postscript dc") ); @@ -1148,14 +1124,15 @@ void wxPostScriptImplDC::SetFont( const wxFont& font ) PsPrint( " findfont\n" ); - double size = (double) m_font.GetPointSize(); + float size = float(m_font.GetPointSize()); + size = size * GetFontPointSizeAdjustment(DPI); wxString buffer; - buffer.Printf( "%f scalefont setfont\n", size * DEV2PS * m_scaleX ); + buffer.Printf( "%f scalefont setfont\n", size * m_scaleX ); buffer.Replace( ",", "." ); PsPrint( buffer ); } -void wxPostScriptImplDC::SetPen( const wxPen& pen ) +void wxPostScriptDCImpl::SetPen( const wxPen& pen ) { wxCHECK_RET( m_ok, wxT("invalid postscript dc") ); @@ -1198,11 +1175,11 @@ void wxPostScriptImplDC::SetPen( const wxPen& pen ) switch (m_pen.GetStyle()) { - case wxDOT: psdash = dotted; break; - case wxSHORT_DASH: psdash = short_dashed; break; - case wxLONG_DASH: psdash = wxCoord_dashed; break; - case wxDOT_DASH: psdash = dotted_dashed; break; - case wxUSER_DASH: + case wxPENSTYLE_DOT: psdash = dotted; break; + case wxPENSTYLE_SHORT_DASH: psdash = short_dashed; break; + case wxPENSTYLE_LONG_DASH: psdash = wxCoord_dashed; break; + case wxPENSTYLE_DOT_DASH: psdash = dotted_dashed; break; + case wxPENSTYLE_USER_DASH: { wxDash *dashes; int nDashes = m_pen.GetDashes (&dashes); @@ -1216,8 +1193,8 @@ void wxPostScriptImplDC::SetPen( const wxPen& pen ) psdash = 0; } break; - case wxSOLID: - case wxTRANSPARENT: + case wxPENSTYLE_SOLID: + case wxPENSTYLE_TRANSPARENT: default: psdash = "[] 0"; break; } @@ -1252,7 +1229,6 @@ void wxPostScriptImplDC::SetPen( const wxPen& pen ) double bluePS = (double)(blue) / 255.0; double greenPS = (double)(green) / 255.0; - wxString buffer; buffer.Printf( "%f %f %f setrgbcolor\n", redPS, greenPS, bluePS ); buffer.Replace( ",", "." ); PsPrint( buffer ); @@ -1263,7 +1239,7 @@ void wxPostScriptImplDC::SetPen( const wxPen& pen ) } } -void wxPostScriptImplDC::SetBrush( const wxBrush& brush ) +void wxPostScriptDCImpl::SetBrush( const wxBrush& brush ) { wxCHECK_RET( m_ok, wxT("invalid postscript dc") ); @@ -1307,7 +1283,7 @@ void wxPostScriptImplDC::SetBrush( const wxBrush& brush ) } } -void wxPostScriptImplDC::DoDrawText( const wxString& text, wxCoord x, wxCoord y ) +void wxPostScriptDCImpl::DoDrawText( const wxString& text, wxCoord x, wxCoord y ) { wxCHECK_RET( m_ok, wxT("invalid postscript dc") ); @@ -1369,11 +1345,9 @@ void wxPostScriptImplDC::DoDrawText( const wxString& text, wxCoord x, wxCoord y PsPrint( buffer ); PsPrint( "(" ); - size_t len = strlen(textbuf); - size_t i; - for (i = 0; i < len; i++) + for ( const char *p = textbuf; *p != '\0'; p++ ) { - int c = (unsigned char) textbuf[i]; + int c = (unsigned char)*p; if (c == ')' || c == '(' || c == '\\') { /* Cope with special characters */ @@ -1415,7 +1389,7 @@ void wxPostScriptImplDC::DoDrawText( const wxString& text, wxCoord x, wxCoord y CalcBoundingBox( x + size * text.length() * 2/3 , y ); } -void wxPostScriptImplDC::DoDrawRotatedText( const wxString& text, wxCoord x, wxCoord y, double angle ) +void wxPostScriptDCImpl::DoDrawRotatedText( const wxString& text, wxCoord x, wxCoord y, double angle ) { if ( wxIsNullDouble(angle) ) { @@ -1477,26 +1451,27 @@ void wxPostScriptImplDC::DoDrawRotatedText( const wxString& text, wxCoord x, wxC PsPrint( "(" ); const wxWX2MBbuf textbuf = text.mb_str(); - size_t len = strlen(textbuf); - size_t i; - for (i = 0; i < len; i++) + if ( textbuf ) { - int c = (unsigned char) textbuf[i]; - if (c == ')' || c == '(' || c == '\\') - { - /* Cope with special characters */ - PsPrint( "\\" ); - PsPrint( (char) c ); - } - else if ( c >= 128 ) - { - /* Cope with character codes > 127 */ - buffer.Printf( "\\%o", c); - PsPrint( buffer ); - } - else + for ( const char *p = textbuf; *p != '\0'; p++ ) { - PsPrint( (char) c ); + int c = (unsigned char)*p; + if (c == ')' || c == '(' || c == '\\') + { + /* Cope with special characters */ + PsPrint( "\\" ); + PsPrint( (char) c ); + } + else if ( c >= 128 ) + { + /* Cope with character codes > 127 */ + buffer.Printf( "\\%o", c); + PsPrint( buffer ); + } + else + { + PsPrint( (char) c ); + } } } @@ -1530,18 +1505,18 @@ void wxPostScriptImplDC::DoDrawRotatedText( const wxString& text, wxCoord x, wxC CalcBoundingBox( x + size * text.length() * 2/3 , y ); } -void wxPostScriptImplDC::SetBackground (const wxBrush& brush) +void wxPostScriptDCImpl::SetBackground (const wxBrush& brush) { m_backgroundBrush = brush; } -void wxPostScriptImplDC::SetLogicalFunction (int WXUNUSED(function)) +void wxPostScriptDCImpl::SetLogicalFunction(wxRasterOperationMode WXUNUSED(function)) { - wxFAIL_MSG( wxT("wxPostScriptImplDC::SetLogicalFunction not implemented.") ); + wxFAIL_MSG( wxT("wxPostScriptDCImpl::SetLogicalFunction not implemented.") ); } #if wxUSE_SPLINES -void wxPostScriptImplDC::DoDrawSpline( const wxPointList *points ) +void wxPostScriptDCImpl::DoDrawSpline( const wxPointList *points ) { wxCHECK_RET( m_ok, wxT("invalid postscript dc") ); @@ -1622,13 +1597,13 @@ void wxPostScriptImplDC::DoDrawSpline( const wxPointList *points ) } #endif // wxUSE_SPLINES -wxCoord wxPostScriptImplDC::GetCharWidth() const +wxCoord wxPostScriptDCImpl::GetCharWidth() const { // Chris Breeze: reasonable approximation using wxMODERN/Courier return (wxCoord) (GetCharHeight() * 72.0 / 120.0); } -void wxPostScriptImplDC::SetPrintData(const wxPrintData& data) +void wxPostScriptDCImpl::SetPrintData(const wxPrintData& data) { m_printData = data; @@ -1649,48 +1624,11 @@ void wxPostScriptImplDC::SetPrintData(const wxPrintData& data) m_pageHeight = h * PS2DEV; } -#if wxUSE_NEW_DC -#else -void wxPostScriptImplDC::SetAxisOrientation( bool xLeftRight, bool yBottomUp ) -{ - wxDCBase::SetAxisOrientation(xLeftRight,yBottomUp); -} - -void wxPostScriptImplDC::SetMapMode(int mode) -{ - wxDCBase::SetMapMode(mode); -} - -void wxPostScriptImplDC::SetUserScale(double x, double y) -{ - wxDCBase::SetUserScale(x,y); -} - -void wxPostScriptImplDC::SetLogicalScale(double x, double y) -{ - wxDCBase::SetLogicalScale(x,y); -} - -void wxPostScriptImplDC::SetLogicalOrigin(wxCoord x, wxCoord y) -{ - wxDCBase::SetLogicalOrigin(x,y); -} - -void wxPostScriptImplDC::SetDeviceOrigin(wxCoord x, wxCoord y) -{ - wxDCBase::SetDeviceOrigin(x,y); -} -#endif - -void wxPostScriptImplDC::ComputeScaleAndOrigin() +void wxPostScriptDCImpl::ComputeScaleAndOrigin() { const wxRealPoint origScale(m_scaleX, m_scaleY); -#if wxUSE_NEW_DC - wxImplDC::ComputeScaleAndOrigin(); -#else - wxDC::ComputeScaleAndOrigin(); -#endif + wxDCImpl::ComputeScaleAndOrigin(); // If scale has changed call SetPen to recalulate the line width // and SetFont to recalculate font size @@ -1701,7 +1639,7 @@ void wxPostScriptImplDC::ComputeScaleAndOrigin() } } -void wxPostScriptImplDC::DoGetSize(int* width, int* height) const +void wxPostScriptDCImpl::DoGetSize(int* width, int* height) const { wxPaperSize id = m_printData.GetPaperId(); @@ -1731,7 +1669,7 @@ void wxPostScriptImplDC::DoGetSize(int* width, int* height) const *height = wxRound( h * PS2DEV ); } -void wxPostScriptImplDC::DoGetSizeMM(int *width, int *height) const +void wxPostScriptDCImpl::DoGetSizeMM(int *width, int *height) const { wxPaperSize id = m_printData.GetPaperId(); @@ -1759,13 +1697,13 @@ void wxPostScriptImplDC::DoGetSizeMM(int *width, int *height) const } // Resolution in pixels per logical inch -wxSize wxPostScriptImplDC::GetPPI(void) const +wxSize wxPostScriptDCImpl::GetPPI(void) const { return wxSize( DPI, DPI ); } -bool wxPostScriptImplDC::StartDoc( const wxString& message ) +bool wxPostScriptDCImpl::StartDoc( const wxString& WXUNUSED(message) ) { wxCHECK_MSG( m_ok, false, wxT("invalid postscript dc") ); @@ -1773,7 +1711,7 @@ bool wxPostScriptImplDC::StartDoc( const wxString& message ) { if (m_printData.GetFilename() == wxEmptyString) { - wxString filename = wxGetTempFileName( wxT("ps") ); + wxString filename = wxFileName::CreateTempFileName( wxT("ps") ); m_printData.SetFilename(filename); } @@ -1788,14 +1726,11 @@ bool wxPostScriptImplDC::StartDoc( const wxString& message ) } m_ok = true; - m_title = message; wxString buffer; PsPrint( "%!PS-Adobe-2.0\n" ); - buffer.Printf( "%%%%Title: %s\n", m_title ); - PsPrint( buffer ); PsPrint( "%%Creator: wxWidgets PostScript renderer\n" ); buffer.Printf( "%%%%CreationDate: %s\n", wxNow() ); @@ -1854,7 +1789,7 @@ bool wxPostScriptImplDC::StartDoc( const wxString& message ) return true; } -void wxPostScriptImplDC::EndDoc () +void wxPostScriptDCImpl::EndDoc () { wxCHECK_RET( m_ok, wxT("invalid postscript dc") ); @@ -1866,7 +1801,7 @@ void wxPostScriptImplDC::EndDoc () if ( m_pstream ) { fclose( m_pstream ); - m_pstream = (FILE *) NULL; + m_pstream = NULL; } #if 0 @@ -1954,7 +1889,7 @@ void wxPostScriptImplDC::EndDoc () #endif } -void wxPostScriptImplDC::StartPage() +void wxPostScriptDCImpl::StartPage() { wxCHECK_RET( m_ok, wxT("invalid postscript dc") ); @@ -1992,18 +1927,19 @@ void wxPostScriptImplDC::StartPage() PsPrint( "90 rotate\n" ); } -void wxPostScriptImplDC::EndPage () +void wxPostScriptDCImpl::EndPage () { wxCHECK_RET( m_ok , wxT("invalid postscript dc") ); PsPrint( "showpage\n" ); } -bool wxPostScriptImplDC::DoBlit( wxCoord xdest, wxCoord ydest, +bool wxPostScriptDCImpl::DoBlit( wxCoord xdest, wxCoord ydest, wxCoord fwidth, wxCoord fheight, wxDC *source, wxCoord xsrc, wxCoord ysrc, - int rop, bool WXUNUSED(useMask), wxCoord WXUNUSED(xsrcMask), wxCoord WXUNUSED(ysrcMask) ) + wxRasterOperationMode rop, + bool WXUNUSED(useMask), wxCoord WXUNUSED(xsrcMask), wxCoord WXUNUSED(ysrcMask) ) { wxCHECK_MSG( m_ok, false, wxT("invalid postscript dc") ); @@ -2022,7 +1958,7 @@ bool wxPostScriptImplDC::DoBlit( wxCoord xdest, wxCoord ydest, return true; } -wxCoord wxPostScriptImplDC::GetCharHeight() const +wxCoord wxPostScriptDCImpl::GetCharHeight() const { if (m_font.Ok()) return m_font.GetPointSize(); @@ -2030,7 +1966,7 @@ wxCoord wxPostScriptImplDC::GetCharHeight() const return 12; } -void wxPostScriptImplDC::PsPrint( const wxString& str ) +void wxPostScriptDCImpl::PsPrint( const wxString& str ) { const wxCharBuffer psdata(str.utf8_str()); @@ -2057,7 +1993,7 @@ void wxPostScriptImplDC::PsPrint( const wxString& str ) } } -void wxPostScriptImplDC::DoGetTextExtent(const wxString& string, +void wxPostScriptDCImpl::DoGetTextExtent(const wxString& string, wxCoord *x, wxCoord *y, wxCoord *descent, wxCoord *externalLeading, const wxFont *theFont ) const @@ -2066,7 +2002,8 @@ void wxPostScriptImplDC::DoGetTextExtent(const wxString& string, if (!fontToUse) fontToUse = &m_font; - wxCHECK_RET( fontToUse, wxT("GetTextExtent: no font defined") ); + const float fontSize = + fontToUse->GetPointSize() * GetFontPointSizeAdjustment(72.0); if (string.empty()) { @@ -2090,15 +2027,10 @@ void wxPostScriptImplDC::DoGetTextExtent(const wxString& string, * Produces accurate results for mono-spaced font * such as Courier (aka wxMODERN) */ - int height = 12; - if (fontToUse) - { - height = fontToUse->GetPointSize(); - } if ( x ) - *x = strlen (strbuf) * height * 72 / 120; + *x = strlen (strbuf) * fontSize * 72.0 / 120.0; if ( y ) - *y = (wxCoord) (height * 1.32); /* allow for descender */ + *y = (wxCoord) (fontSize * 1.32); /* allow for descender */ if (descent) *descent = 0; if (externalLeading) *externalLeading = 0; #else @@ -2352,22 +2284,22 @@ void wxPostScriptImplDC::DoGetTextExtent(const wxString& string, / these values from AFM files, too. Maybe later ... */ // NB: casts to int are needed to suppress gcc 3.3 warnings - lastWidths[196] = lastWidths[(int)'A']; // Ä - lastWidths[228] = lastWidths[(int)'a']; // ä - lastWidths[214] = lastWidths[(int)'O']; // Ö - lastWidths[246] = lastWidths[(int)'o']; // ö - lastWidths[220] = lastWidths[(int)'U']; // Ü - lastWidths[252] = lastWidths[(int)'u']; // ü - lastWidths[223] = lastWidths[(int)251]; // ß + lastWidths[196] = lastWidths[(int)'A']; // U+00C4 A Umlaute + lastWidths[228] = lastWidths[(int)'a']; // U+00E4 a Umlaute + lastWidths[214] = lastWidths[(int)'O']; // U+00D6 O Umlaute + lastWidths[246] = lastWidths[(int)'o']; // U+00F6 o Umlaute + lastWidths[220] = lastWidths[(int)'U']; // U+00DC U Umlaute + lastWidths[252] = lastWidths[(int)'u']; // U+00FC u Umlaute + lastWidths[223] = lastWidths[(int)251]; // U+00DF eszett (scharfes s) /* JC: calculate UnderlineThickness/UnderlinePosition */ // VS: dirty, but is there any better solution? double *pt; pt = (double*) &m_underlinePosition; - *pt = YLOG2DEVREL((wxCoord)(UnderlinePosition * fontToUse->GetPointSize())) / 1000.0f; + *pt = YLOG2DEVREL((wxCoord)(UnderlinePosition * fontSize)) / 1000.0f; pt = (double*) &m_underlineThickness; - *pt = YLOG2DEVREL((wxCoord)(UnderlineThickness * fontToUse->GetPointSize())) / 1000.0f; + *pt = YLOG2DEVREL((wxCoord)(UnderlineThickness * fontSize)) / 1000.0f; } @@ -2377,7 +2309,7 @@ void wxPostScriptImplDC::DoGetTextExtent(const wxString& string, / string. they are given in 1/1000 of the size! */ long sum=0; - wxCoord height=Size; /* by default */ + float height=fontSize; /* by default */ unsigned char *p; for(p=(unsigned char *)wxMBSTRINGCAST strbuf; *p; p++) { @@ -2393,7 +2325,7 @@ void wxPostScriptImplDC::DoGetTextExtent(const wxString& string, } double widthSum = sum; - widthSum *= Size; + widthSum *= fontSize; widthSum /= 1000.0F; /* add descender to height (it is usually a negative value) */ @@ -2408,14 +2340,14 @@ void wxPostScriptImplDC::DoGetTextExtent(const wxString& string, if ( x ) *x = (wxCoord)widthSum; if ( y ) - *y = height; + *y = (wxCoord)height; /* return other parameters */ if (descent) { if(lastDescender!=INT_MIN) { - *descent = (wxCoord)(((-lastDescender)/1000.0F) * Size); /* MATTHEW: forgot scale */ + *descent = (wxCoord)(((-lastDescender)/1000.0F) * fontSize); /* MATTHEW: forgot scale */ } else {