X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/5558ce7ce4cb13e0d5001f0961216ab09901d1ec..081eb1b120c1bc9147582cff84de756b4a3a63af:/src/generic/dcpsg.cpp

diff --git a/src/generic/dcpsg.cpp b/src/generic/dcpsg.cpp
index ec088f18e7..a6b2e0a168 100644
--- a/src/generic/dcpsg.cpp
+++ b/src/generic/dcpsg.cpp
@@ -233,6 +233,20 @@ static char wxPostScriptHeaderReencodeISO2[] =
 // wxPostScriptDC
 //-------------------------------------------------------------------------------
 
+float wxPostScriptDC::ms_PSScaleFactor = 10.0;
+
+void wxPostScriptDC::SetResolution(int ppi)
+{
+    ms_PSScaleFactor = (float)ppi / 72.0;
+}
+
+int wxPostScriptDC::GetResolution()
+{
+    return (int)(ms_PSScaleFactor * 72.0);
+}
+
+
+
 wxPostScriptDC::wxPostScriptDC ()
 {
     m_pstream = (FILE*) NULL;
@@ -650,7 +664,8 @@ void wxPostScriptDC::DoDrawPolygon (int n, wxPoint points[], wxCoord xoffset, wx
             CalcBoundingBox( points[i].x + xoffset, points[i].y + yoffset);
         }
 
-        fprintf( m_pstream, "fill\n" );
+        fprintf( m_pstream, "closepath\n" );
+        fprintf( m_pstream, "stroke\n" );
     }
 }
 
@@ -824,7 +839,7 @@ void wxPostScriptDC::DoDrawEllipse (wxCoord x, wxCoord y, wxCoord width, wxCoord
                 "%d %d %d %d 0 360 ellipse\n"
                 "fill\n",
                 XLOG2DEV(x + width / 2), YLOG2DEV(y + height / 2),
-                XLOG2DEV(width / 2), YLOG2DEVREL(height / 2) );
+                XLOG2DEVREL(width / 2), YLOG2DEVREL(height / 2) );
 
         CalcBoundingBox( x - width, y - height );
         CalcBoundingBox( x + width, y + height );
@@ -839,7 +854,7 @@ void wxPostScriptDC::DoDrawEllipse (wxCoord x, wxCoord y, wxCoord width, wxCoord
                 "%d %d %d %d 0 360 ellipse\n"
                 "stroke\n",
                 XLOG2DEV(x + width / 2), YLOG2DEV(y + height / 2),
-                XLOG2DEV(width / 2), YLOG2DEVREL(height / 2) );
+                XLOG2DEVREL(width / 2), YLOG2DEVREL(height / 2) );
 
         CalcBoundingBox( x - width, y - height );
         CalcBoundingBox( x + width, y + height );
@@ -872,13 +887,12 @@ void wxPostScriptDC::DoDrawBitmap( const wxBitmap& bitmap, wxCoord x, wxCoord y,
 
     if (!image.Ok()) return;
 
+    wxCoord w = image.GetWidth();
+    wxCoord h = image.GetHeight();
+
     wxCoord ww = XLOG2DEVREL(image.GetWidth());
     wxCoord hh = YLOG2DEVREL(image.GetHeight());
 
-    image = image.Scale( ww, hh );
-
-    if (!image.Ok()) return;
-
     wxCoord xx = XLOG2DEV(x);
     wxCoord yy = YLOG2DEV(y + bitmap.GetHeight());
 
@@ -895,11 +909,12 @@ void wxPostScriptDC::DoDrawBitmap( const wxBitmap& bitmap, wxCoord x, wxCoord y,
             "[%d 0 0 %d 0 %d]\n"
             "{currentfile pix readhexstring pop}\n"
             "false 3 colorimage\n",
-            ww, ww, xx, yy, ww, hh, ww, hh, ww, -hh, hh );
+            w, w, xx, yy, ww, hh, w, h, w, -h, h );
 
-    for (int j = 0; j < hh; j++)
+
+    for (int j = 0; j < h; j++)
     {
-        for (int i = 0; i < ww; i++)
+        for (int i = 0; i < w; i++)
         {
             char buffer[5];
             LocalDecToHex( image.GetRed(i,j), buffer );
@@ -924,91 +939,90 @@ void wxPostScriptDC::SetFont( const wxFont& font )
 
     m_font = font;
 
-    const char *name;
-    const char *style = "";
     int Style = m_font.GetStyle();
     int Weight = m_font.GetWeight();
 
+    const char *name;
     switch (m_font.GetFamily())
     {
         case wxTELETYPE:
         case wxMODERN:
-            name = "/Courier";
-            break;
-        case wxSWISS:
-            name = "/Helvetica";
+        {
+            if (Style == wxITALIC)
+            {
+                if (Weight == wxBOLD)
+                    name = "/Courier-BoldOblique";
+                else
+                    name = "/Courier-Oblique";
+            }
+            else
+            {
+                if (Weight == wxBOLD)
+                    name = "/Courier-Bold";
+                else
+                    name = "/Courier";
+            }
             break;
+        }
         case wxROMAN:
-//          name = "/Times-Roman";
-            name = "/Times"; // Altered by EDZ
+        {
+            if (Style == wxITALIC)
+            {
+                if (Weight == wxBOLD)
+                    name = "/Times-BoldItalic";
+                else
+                    name = "/Times-Italic";
+            }
+            else
+            {
+                if (Weight == wxBOLD)
+                    name = "/Times-Bold";
+                else
+                    name = "/Times-Roman";
+            }
             break;
+        }
         case wxSCRIPT:
-            name = "/Zapf-Chancery-MediumItalic";
+        {
+            name = "/ZapfChancery-MediumItalic";
             Style  = wxNORMAL;
             Weight = wxNORMAL;
             break;
+        }
+        case wxSWISS:
         default:
-        case wxDEFAULT: // Sans Serif Font
-            name = "/LucidaSans";
+        {
+            if (Style == wxITALIC)
+            {
+                if (Weight == wxBOLD)
+                    name = "/Helvetica-BoldOblique";
+                else
+                    name = "/Helvetica-Oblique";
+            }
+            else
+            {
+                if (Weight == wxBOLD)
+                    name = "/Helvetica-Bold";
+                else
+                    name = "/Helvetica";
+            }
+            break;
+        }
     }
 
-    if (Style == wxNORMAL && (Weight == wxNORMAL || Weight == wxLIGHT))
-    {
-        if (m_font.GetFamily () == wxROMAN)
-            style = "-Roman";
-        else
-            style = "";
-    }
-    else if (Style == wxNORMAL && Weight == wxBOLD)
-    {
-        style = "-Bold";
-    }
-    else if (Style == wxITALIC && (Weight == wxNORMAL || Weight == wxLIGHT))
-    {
-        if (m_font.GetFamily () == wxROMAN)
-            style = "-Italic";
-        else
-            style = "-Oblique";
-    }
-    else if (Style == wxITALIC && Weight == wxBOLD)
-    {
-        if (m_font.GetFamily () == wxROMAN)
-            style = "-BoldItalic";
-        else
-            style = "-BoldOblique";
-    }
-    else if (Style == wxSLANT && (Weight == wxNORMAL || Weight == wxLIGHT))
-    {
-        if (m_font.GetFamily () == wxROMAN)
-            style = "-Italic";
-        else
-            style = "-Oblique";
-    }
-    else if (Style == wxSLANT && Weight == wxBOLD)
-    {
-        if (m_font.GetFamily () == wxROMAN)
-            style = "-BoldItalic";
-        else
-            style = "-BoldOblique";
-    }
-    else
-    {
-        style = "";
-    }
+    fprintf( m_pstream, name );
+    fprintf( m_pstream, " reencodeISO def\n" );
+    fprintf( m_pstream, name );
+    fprintf( m_pstream, " findfont\n" );
 
     char buffer[100];
-    strcpy( buffer, name );
-    strcat( buffer, style );
-
+    sprintf( buffer, "%f scalefont setfont\n", YLOG2DEVREL(m_font.GetPointSize() * 1000) / 1000.0F);
+                // this is a hack - we must scale font size (in pts) according to m_scaleY but
+                // YLOG2DEVREL works with wxCoord type (int or longint). Se we first convert font size
+                // to 1/1000th of pt and then back.
+    for (int i = 0; i < 100; i++)
+        if (buffer[i] == ',') buffer[i] = '.';
     fprintf( m_pstream, buffer );
-    fprintf( m_pstream, " reencodeISO def\n" );
-    fprintf( m_pstream, buffer );
-    fprintf( m_pstream, " findfont\n" );
-    #ifdef __WXMSW__
-    fprintf( m_pstream, "%d scalefont setfont\n", YLOG2DEVREL(m_font.GetPointSize()) );
-    #else
-    fprintf( m_pstream, "%d scalefont setfont\n", YLOG2DEVREL(m_font.GetPointSize()) );
-    #endif
 }
 
 void wxPostScriptDC::SetPen( const wxPen& pen )
@@ -1021,11 +1035,18 @@ void wxPostScriptDC::SetPen( const wxPen& pen )
 
     m_pen = pen;
 
-    #ifdef __WXMSW__
-    fprintf( m_pstream, "%d setlinewidth\n", XLOG2DEVREL(m_pen.GetWidth()) );
-    #else
-    fprintf( m_pstream, "%d setlinewidth\n", XLOG2DEVREL(m_pen.GetWidth()) );
-    #endif
+    {
+        char buffer[100];
+        #ifdef __WXMSW__
+        sprintf( buffer, "%f setlinewidth\n", XLOG2DEVREL(1000 * m_pen.GetWidth()) / 1000.0f );
+        #else
+        sprintf( buffer, "%f setlinewidth\n", XLOG2DEVREL(1000 * m_pen.GetWidth()) / 1000.0f );
+        #endif
+        for (int i = 0; i < 100; i++)
+            if (buffer[i] == ',') buffer[i] = '.';
+        fprintf( m_pstream, buffer );
+    }
+
 /*
      Line style - WRONG: 2nd arg is OFFSET
 
@@ -1086,9 +1107,13 @@ void wxPostScriptDC::SetPen( const wxPen& pen )
         double bluePS = (double)(blue) / 255.0;
         double greenPS = (double)(green) / 255.0;
 
-        fprintf( m_pstream,
+        char buffer[100];
+        sprintf( buffer,
                 "%.8f %.8f %.8f setrgbcolor\n",
                 redPS, greenPS, bluePS );
+        for (int i = 0; i < 100; i++)
+            if (buffer[i] == ',') buffer[i] = '.';
+        fprintf( m_pstream, buffer );
 
         m_currentRed = red;
         m_currentBlue = blue;
@@ -1129,9 +1154,13 @@ void wxPostScriptDC::SetBrush( const wxBrush& brush )
         double bluePS = (double)(blue) / 255.0;
         double greenPS = (double)(green) / 255.0;
 
-        fprintf( m_pstream,
+        char buffer[100];
+        sprintf( buffer,
                 "%.8f %.8f %.8f setrgbcolor\n",
                 redPS, greenPS, bluePS );
+        for (int i = 0; i < 100; i++)
+            if (buffer[i] == ',') buffer[i] = '.';
+        fprintf( m_pstream, buffer );
 
         m_currentRed = red;
         m_currentBlue = blue;
@@ -1143,7 +1172,13 @@ void wxPostScriptDC::DoDrawText( const wxString& text, wxCoord x, wxCoord y )
 {
     wxCHECK_RET( m_ok && m_pstream, wxT("invalid postscript dc") );
 
-    SetFont( m_font );
+    wxCoord text_w, text_h, text_descent;
+
+    GetTextExtent(text, &text_w, &text_h, &text_descent);
+
+    // VZ: this seems to be unnecessary, so taking it out for now, if it
+    //     doesn't create any problems, remove this comment entirely
+    //SetFont( m_font );
 
     if (m_textForegroundColour.Ok())
     {
@@ -1171,9 +1206,13 @@ void wxPostScriptDC::DoDrawText( const wxString& text, wxCoord x, wxCoord y )
             double bluePS = (double)(blue) / 255.0;
             double greenPS = (double)(green) / 255.0;
 
-            fprintf( m_pstream,
-                    "%.8f %.8f %.8f setrgbcolor\n",
-                    redPS, greenPS, bluePS );
+            char buffer[100];
+            sprintf( buffer,
+                "%.8f %.8f %.8f setrgbcolor\n",
+                redPS, greenPS, bluePS );
+            for (int i = 0; i < 100; i++)
+                if (buffer[i] == ',') buffer[i] = '.';
+            fprintf( m_pstream, buffer );
 
             m_currentRed = red;
             m_currentBlue = blue;
@@ -1183,13 +1222,12 @@ void wxPostScriptDC::DoDrawText( const wxString& text, wxCoord x, wxCoord y )
 
     int size = m_font.GetPointSize();
 
-    wxCoord by = y + (wxCoord)floor( double(size) * 2.0 / 3.0 ); // approximate baseline
+//    wxCoord by = y + (wxCoord)floor( double(size) * 2.0 / 3.0 ); // approximate baseline
+//    commented by V. Slavik and replaced by accurate version
+//        - note that there is still rounding error in text_descent!
+    wxCoord by = y + size - text_descent; // baseline
     fprintf( m_pstream, "%d %d moveto\n", XLOG2DEV(x), YLOG2DEV(by) );
 
-    /* I don't know how to write char to a stream, so I use a mini string */
-    char tmpbuf[2];
-    tmpbuf[1] = 0;
-
     fprintf( m_pstream, "(" );
     const wxWX2MBbuf textbuf = text.mb_str();
     int len = strlen(textbuf);
@@ -1201,8 +1239,7 @@ void wxPostScriptDC::DoDrawText( const wxString& text, wxCoord x, wxCoord y )
         {
             /* Cope with special characters */
             fprintf( m_pstream, "\\" );
-            tmpbuf[0] = (char) c;
-            fprintf( m_pstream, tmpbuf );
+            fputc(c, m_pstream);
         }
         else if ( c >= 128 )
         {
@@ -1211,8 +1248,7 @@ void wxPostScriptDC::DoDrawText( const wxString& text, wxCoord x, wxCoord y )
         }
         else
         {
-            tmpbuf[0] = (char) c;
-            fprintf( m_pstream, tmpbuf );
+            fputc(c, m_pstream);
         }
     }
 
@@ -1221,25 +1257,149 @@ void wxPostScriptDC::DoDrawText( const wxString& text, wxCoord x, wxCoord y )
     if (m_font.GetUnderlined())
     {
         wxCoord uy = (wxCoord)(y + size - m_underlinePosition);
-        wxCoord w, h;
-        GetTextExtent(text, &w, &h);
+        char buffer[100];
 
-        fprintf( m_pstream,
+        sprintf( buffer,
                 "gsave\n"
                 "%d %d moveto\n"
-                "%d setlinewidth\n"
+                "%f setlinewidth\n"
                 "%d %d lineto\n"
                 "stroke\n"
                 "grestore\n",
                 XLOG2DEV(x), YLOG2DEV(uy),
-                (wxCoord)m_underlineThickness,
-                XLOG2DEV(x + w), YLOG2DEV(uy) );
+                m_underlineThickness,
+                XLOG2DEV(x + text_w), YLOG2DEV(uy) );
+        for (i = 0; i < 100; i++)
+            if (buffer[i] == ',') buffer[i] = '.';
+        fprintf( m_pstream, buffer );
     }
 
     CalcBoundingBox( x, y );
     CalcBoundingBox( x + size * text.Length() * 2/3 , y );
 }
 
+void wxPostScriptDC::DoDrawRotatedText( const wxString& text, wxCoord x, wxCoord y, double angle )
+{
+    if (angle == 0.0)
+    {
+        DoDrawText(text, x, y);
+        return;
+    }
+
+    wxCHECK_RET( m_ok && m_pstream, wxT("invalid postscript dc") );
+
+    SetFont( m_font );
+
+    if (m_textForegroundColour.Ok())
+    {
+        unsigned char red = m_textForegroundColour.Red();
+        unsigned char blue = m_textForegroundColour.Blue();
+        unsigned char green = m_textForegroundColour.Green();
+
+        if (!m_colour)
+        {
+            // Anything not white is black
+            if (! (red == (unsigned char) 255 &&
+                   blue == (unsigned char) 255 &&
+                   green == (unsigned char) 255))
+            {
+                red = (unsigned char) 0;
+                green = (unsigned char) 0;
+                blue = (unsigned char) 0;
+            }
+        }
+
+        // maybe setgray here ?
+        if (!(red == m_currentRed && green == m_currentGreen && blue == m_currentBlue))
+        {
+            double redPS = (double)(red) / 255.0;
+            double bluePS = (double)(blue) / 255.0;
+            double greenPS = (double)(green) / 255.0;
+
+            char buffer[100];
+            sprintf( buffer,
+                "%.8f %.8f %.8f setrgbcolor\n",
+                redPS, greenPS, bluePS );
+            for (int i = 0; i < 100; i++)
+                if (buffer[i] == ',') buffer[i] = '.';
+            fprintf( m_pstream, buffer );
+
+            m_currentRed = red;
+            m_currentBlue = blue;
+            m_currentGreen = green;
+        }
+    }
+
+    int size = m_font.GetPointSize();
+
+    long by = y + (long)floor( double(size) * 2.0 / 3.0 ); // approximate baseline
+
+    // FIXME only correct for 90 degrees
+    fprintf(m_pstream, "%d %d moveto\n",
+            XLOG2DEV((wxCoord)(x + size)), YLOG2DEV((wxCoord)by) );
+
+    char buffer[100];
+    sprintf(buffer, "%.8f rotate\n", angle);
+    int i;
+    for (i = 0; i < 100; i++)
+        if (buffer[i] == ',') buffer[i] = '.';
+    fprintf(m_pstream, buffer);
+
+    fprintf( m_pstream, "(" );
+    const wxWX2MBbuf textbuf = text.mb_str();
+    int len = strlen(textbuf);
+    for (i = 0; i < len; i++)
+    {
+        int c = (unsigned char) textbuf[i];
+        if (c == ')' || c == '(' || c == '\\')
+        {
+            /* Cope with special characters */
+            fprintf( m_pstream, "\\" );
+            fputc(c, m_pstream);
+        }
+        else if ( c >= 128 )
+        {
+            /* Cope with character codes > 127 */
+            fprintf(m_pstream, "\\%o", c);
+        }
+        else
+        {
+            fputc(c, m_pstream);
+        }
+    }
+
+    fprintf( m_pstream, ") show\n" );
+
+    sprintf( buffer, "%.8f rotate\n", -angle );
+    for (i = 0; i < 100; i++)
+        if (buffer[i] == ',') buffer[i] = '.';
+    fprintf( m_pstream, buffer );
+
+    if (m_font.GetUnderlined())
+    {
+        wxCoord uy = (wxCoord)(y + size - m_underlinePosition);
+        wxCoord w, h;
+        char buffer[100];
+        GetTextExtent(text, &w, &h);
+
+        sprintf( buffer,
+                 "gsave\n"
+                 "%d %d moveto\n"
+                 "%f setlinewidth\n"
+                 "%d %d lineto\n"
+                 "stroke\n"
+                 "grestore\n",
+                 XLOG2DEV(x), YLOG2DEV(uy),
+                 m_underlineThickness,
+                 XLOG2DEV(x + w), YLOG2DEV(uy) );
+        for (i = 0; i < 100; i++)
+            if (buffer[i] == ',') buffer[i] = '.';
+        fprintf( m_pstream, buffer );
+    }
+
+    CalcBoundingBox( x, y );
+    CalcBoundingBox( x + size * text.Length() * 2/3 , y );
+}
 
 void wxPostScriptDC::SetBackground (const wxBrush& brush)
 {
@@ -1370,8 +1530,8 @@ void wxPostScriptDC::DoGetSize(int* width, int* height) const
         h = tmp;
     }
 
-    if (width) *width = w;
-    if (height) *height = h;
+    if (width) *width = (int)(w * ms_PSScaleFactor);
+    if (height) *height = (int)(h * ms_PSScaleFactor);
 }
 
 void wxPostScriptDC::DoGetSizeMM(int *width, int *height) const
@@ -1404,7 +1564,8 @@ void wxPostScriptDC::DoGetSizeMM(int *width, int *height) const
 // Resolution in pixels per logical inch
 wxSize wxPostScriptDC::GetPPI(void) const
 {
-    return wxSize(72, 72);
+    return wxSize((int)(72 * ms_PSScaleFactor),
+                  (int)(72 * ms_PSScaleFactor));
 }
 
 
@@ -1422,7 +1583,7 @@ bool wxPostScriptDC::StartDoc( const wxString& message )
 
     if (!m_pstream)
     {
-        wxMessageBox( _("Cannot open file for PostScript printing!"), _("Error"), wxOK );
+        wxLogError( _("Cannot open file for PostScript printing!"));
         m_ok = FALSE;
         return FALSE;
     }
@@ -1494,8 +1655,8 @@ void wxPostScriptDC::EndDoc ()
     wxCoord wx_printer_translate_x, wx_printer_translate_y;
     double wx_printer_scale_x, wx_printer_scale_y;
 
-    wx_printer_translate_x = m_printData.GetPrinterTranslateX();
-    wx_printer_translate_y = m_printData.GetPrinterTranslateY();
+    wx_printer_translate_x = (wxCoord)m_printData.GetPrinterTranslateX();
+    wx_printer_translate_y = (wxCoord)m_printData.GetPrinterTranslateY();
 
     wx_printer_scale_x = m_printData.GetPrinterScaleX();
     wx_printer_scale_y = m_printData.GetPrinterScaleY();
@@ -1507,10 +1668,26 @@ void wxPostScriptDC::EndDoc ()
 
     // Compute the bounding box.  Note that it is in the default user
     // coordinate system, thus we have to convert the values.
-    wxCoord llx = (wxCoord) ((XLOG2DEV(m_minX)+wx_printer_translate_x)*wx_printer_scale_x);
-    wxCoord lly = (wxCoord) ((YLOG2DEV(m_minY)+wx_printer_translate_y)*wx_printer_scale_y);
-    wxCoord urx = (wxCoord) ((XLOG2DEV(m_maxX)+wx_printer_translate_x)*wx_printer_scale_x);
-    wxCoord ury = (wxCoord) ((YLOG2DEV(m_maxY)+wx_printer_translate_y)*wx_printer_scale_y);
+    wxCoord minX = (wxCoord) XLOG2DEV(m_minX);
+    wxCoord minY = (wxCoord) YLOG2DEV(m_minY);
+    wxCoord maxX = (wxCoord) XLOG2DEV(m_maxX);
+    wxCoord maxY = (wxCoord) YLOG2DEV(m_maxY);
+
+    // LOG2DEV may have changed the minimum to maximum vice versa
+    if ( minX > maxX ) { wxCoord tmp = minX; minX = maxX; maxX = tmp; }
+    if ( minY > maxY ) { wxCoord tmp = minY; minY = maxY; maxY = tmp; }
+
+    // account for used scaling (boundingbox is before scaling in ps-file)
+    double scale_x = m_printData.GetPrinterScaleX() / ms_PSScaleFactor;
+    double scale_y = m_printData.GetPrinterScaleY() / ms_PSScaleFactor;
+
+    wxCoord llx, lly, urx, ury;
+    llx = (wxCoord) ((minX+wx_printer_translate_x)*scale_x);
+    lly = (wxCoord) ((minY+wx_printer_translate_y)*scale_y);
+    urx = (wxCoord) ((maxX+wx_printer_translate_x)*scale_x);
+    ury = (wxCoord) ((maxY+wx_printer_translate_y)*scale_y);
+    // (end of bounding box computation)
+
 
     // If we're landscape, our sense of "x" and "y" is reversed.
     if (m_printData.GetOrientation() == wxLANDSCAPE)
@@ -1622,8 +1799,8 @@ void wxPostScriptDC::StartPage()
     wxCoord translate_x, translate_y;
     double scale_x, scale_y;
 
-    translate_x = m_printData.GetPrinterTranslateX();
-    translate_y = m_printData.GetPrinterTranslateY();
+    translate_x = (wxCoord)m_printData.GetPrinterTranslateX();
+    translate_y = (wxCoord)m_printData.GetPrinterTranslateY();
 
     scale_x = m_printData.GetPrinterScaleX();
     scale_y = m_printData.GetPrinterScaleY();
@@ -1639,7 +1816,13 @@ void wxPostScriptDC::StartPage()
         // fprintf( m_pstream, "90 rotate llx neg ury nef translate\n" );
     }
 
-    fprintf( m_pstream, "%.8f %.8f scale\n", scale_x, scale_y );
+    char buffer[100];
+    sprintf( buffer, "%.8f %.8f scale\n", scale_x / ms_PSScaleFactor,
+                                          scale_y / ms_PSScaleFactor);
+    for (int i = 0; i < 100; i++)
+        if (buffer[i] == ',') buffer[i] = '.';
+    fprintf( m_pstream, buffer );
+
     fprintf( m_pstream, "%d %d translate\n", translate_x, translate_y );
 }
 
@@ -1676,7 +1859,7 @@ bool wxPostScriptDC::DoBlit( wxCoord xdest, wxCoord ydest,
 wxCoord wxPostScriptDC::GetCharHeight() const
 {
     if (m_font.Ok())
-        return  m_font.GetPointSize();
+        return m_font.GetPointSize();
     else
         return 12;
 }
@@ -1691,8 +1874,6 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string,
     if (!fontToUse) fontToUse = (wxFont*) &m_font;
 
     wxCHECK_RET( fontToUse, wxT("GetTextExtent: no font defined") );
-    wxCHECK_RET( x, wxT("GetTextExtent: x == NULL") );
-    wxCHECK_RET( y, wxT("GetTextExtent: y == NULL") );
 
     const wxWX2MBbuf strbuf = string.mb_str();
 
@@ -1764,10 +1945,10 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string,
     double UnderlineThickness = 0.0;
 
     /* get actual parameters */
-    const int Family = fontToUse->GetFamily();
-    const int Size =   fontToUse->GetPointSize();
-    const int Style =  fontToUse->GetStyle();
-    const int Weight = fontToUse->GetWeight();
+    int Family = fontToUse->GetFamily();
+    int Size =   fontToUse->GetPointSize();
+    int Style =  fontToUse->GetStyle();
+    int Weight = fontToUse->GetWeight();
 
     /* if we have another font, read the font-metrics */
     if (Family!=lastFamily || Size!=lastSize || Style!=lastStyle || Weight!=lastWeight)
@@ -1783,36 +1964,44 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string,
         switch (Family)
         {
             case wxMODERN:
-                {
-                    if ((Style == wxITALIC) && (Weight == wxBOLD)) name = "CourBoO";
-                    else if ((Style != wxITALIC) && (Weight == wxBOLD)) name = "CourBo";
-                    else if ((Style == wxITALIC) && (Weight != wxBOLD)) name = "Cour0";
-                    else name = "Cour";
-                }
+            case wxTELETYPE:
+            {
+                if ((Style == wxITALIC) && (Weight == wxBOLD)) name = "CourBoO.afm";
+                else if ((Style != wxITALIC) && (Weight == wxBOLD)) name = "CourBo.afm";
+                else if ((Style == wxITALIC) && (Weight != wxBOLD)) name = "CourO.afm";
+                else name = "Cour.afm";
                 break;
+            }
             case wxROMAN:
-                {
-                    if ((Style == wxITALIC) && (Weight == wxBOLD)) name = "TimesBoO";
-                    else if ((Style != wxITALIC) && (Weight == wxBOLD)) name = "TimesBo";
-                    else if ((Style == wxITALIC) && (Weight != wxBOLD)) name = "TimesO";
-                    else name = "TimesRo";
-                }
+            {
+                if ((Style == wxITALIC) && (Weight == wxBOLD)) name = "TimesBoO.afm";
+                else if ((Style != wxITALIC) && (Weight == wxBOLD)) name = "TimesBo.afm";
+                else if ((Style == wxITALIC) && (Weight != wxBOLD)) name = "TimesO.afm";
+                else name = "TimesRo.afm";
                 break;
+            }
+            case wxSCRIPT:
+            {
+                name = "Zapf.afm";
+                Style = wxNORMAL;
+                Weight = wxNORMAL;
+            }
+            case wxSWISS:
             default:
-                {
-                    if ((Style == wxITALIC) && (Weight == wxBOLD)) name = "HelvBoO";
-                    else if ((Style != wxITALIC) && (Weight == wxBOLD)) name = "HelvBo";
-                    else if ((Style == wxITALIC) && (Weight != wxBOLD)) name = "Helv0";
-                    else name = "Helv";
-                }
+            {
+                if ((Style == wxITALIC) && (Weight == wxBOLD)) name = "HelvBoO.afm";
+                else if ((Style != wxITALIC) && (Weight == wxBOLD)) name = "HelvBo.afm";
+                else if ((Style == wxITALIC) && (Weight != wxBOLD)) name = "HelvO.afm";
+                else name = "Helv.afm";
                 break;
+            }
         }
 
         /* get the directory of the AFM files */
         wxString afmName = wxEmptyString;
         if (!m_printData.GetFontMetricPath().IsEmpty())
         {
-            afmName = m_printData.GetFontMetricPath().fn_str();
+            afmName = m_printData.GetFontMetricPath();
         }
 
         /* 2. open and process the file
@@ -1831,51 +2020,40 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string,
 
         /* new elements JC Sun Aug 25 23:21:44 MET DST 1996 */
 
-        afmName << name << ".afm";
-        FILE *afmFile = fopen(afmName,"r");
+        afmName << name;
+        FILE *afmFile = wxFopen(afmName,wxT("r"));
+
         if (afmFile==NULL)
         {
            afmName = wxThePrintSetupData->GetAFMPath();
-           afmName << wxFILE_SEP_PATH << name << ".afm";
-           afmFile = fopen(afmName,"r");
+           afmName << wxFILE_SEP_PATH << name;
+           afmFile = wxFopen(afmName,wxT("r"));
         }
 
-#ifdef __UNIX__
-        if (afmFile==NULL)
+#if defined(__UNIX__) && !defined(__VMS__)
+       if (afmFile==NULL)
         /* please do NOT change the line above to "else if (afmFile==NULL)" -
            - afmFile = fopen() may fail and in that case the next if branch
            MUST be executed - and it would not if there was "else" */
         {
            afmName = wxINSTALL_PREFIX;
            afmName <<  wxFILE_SEP_PATH
-                   << "share" << wxFILE_SEP_PATH
-                   << "wx" << wxFILE_SEP_PATH
-                   << "afm" << wxFILE_SEP_PATH
-                   << name << ".afm";
-           afmFile = fopen(afmName,"r");
-        }
-#if 0        
-        if (afmFile==NULL)
-        {
-            strcpy( afmName, "/usr/local/share/wx/afm/" );
-             strcat(afmName,name);
-             strcat(afmName,".afm");
-             afmFile = fopen(afmName,"r");
-        }
-        if (afmFile==NULL)
-        {
-            strcpy( afmName, "/usr/share/wx/afm/" );
-            strcat(afmName,name);
-            strcat(afmName,".afm");
-            afmFile = fopen(afmName,"r");
-        }
+                   << wxT("share") << wxFILE_SEP_PATH
+                   << wxT("wx") << wxFILE_SEP_PATH
+#if defined(__LINUX__) || defined(__FREEBSD__)
+                   << wxT("gs_afm") << wxFILE_SEP_PATH
+#else
+                   << wxT("afm") << wxFILE_SEP_PATH
 #endif
+                   << name;
+           afmFile = wxFopen(afmName,wxT("r"));
+        }
 #endif
-        
+
         if (afmFile==NULL)
         {
-            wxLogDebug( wxT("GetTextExtent: can't open AFM file '%hs'\n"), afmName.c_str() );
-            wxLogDebug( wxT("               using approximate values\n"));
+            wxLogDebug( wxT("GetTextExtent: can't open AFM file '%hs'"), afmName.c_str() );
+            wxLogDebug( wxT("               using approximate values"));
             for (int i=0; i<256; i++) lastWidths[i] = 500; /* an approximate value */
             lastDescender = -150; /* dito. */
         }
@@ -1897,7 +2075,7 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string,
                     if ((sscanf(line,"%s%d",descString,&lastDescender)!=2) ||
                             (strcmp(descString,"Descender")!=0))
                     {
-                        wxLogDebug( wxT("AFM-file '%hs': line '%hs' has error (bad descender)\n"), afmName.c_str(),line );
+                        wxLogDebug( wxT("AFM-file '%hs': line '%hs' has error (bad descender)"), afmName.c_str(),line );
                     }
                 }
                 /* JC 1.) check for UnderlinePosition */
@@ -1906,7 +2084,7 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string,
                     if ((sscanf(line,"%s%lf",upString,&UnderlinePosition)!=2) ||
                             (strcmp(upString,"UnderlinePosition")!=0))
                     {
-                        wxLogDebug( wxT("AFM-file '%hs': line '%hs' has error (bad UnderlinePosition)\n"), afmName.c_str(), line );
+                        wxLogDebug( wxT("AFM-file '%hs': line '%hs' has error (bad UnderlinePosition)"), afmName.c_str(), line );
                     }
                 }
                 /* JC 2.) check for UnderlineThickness */
@@ -1915,7 +2093,7 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string,
                     if ((sscanf(line,"%s%lf",utString,&UnderlineThickness)!=2) ||
                             (strcmp(utString,"UnderlineThickness")!=0))
                     {
-                        wxLogDebug( wxT("AFM-file '%hs': line '%hs' has error (bad UnderlineThickness)\n"), afmName.c_str(), line );
+                        wxLogDebug( wxT("AFM-file '%hs': line '%hs' has error (bad UnderlineThickness)"), afmName.c_str(), line );
                     }
                 }
                 /* JC 3.) check for EncodingScheme */
@@ -1924,11 +2102,11 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string,
                     if ((sscanf(line,"%s%s",utString,encString)!=2) ||
                             (strcmp(utString,"EncodingScheme")!=0))
                     {
-                        wxLogDebug( wxT("AFM-file '%hs': line '%hs' has error (bad EncodingScheme)\n"), afmName.c_str(), line );
+                        wxLogDebug( wxT("AFM-file '%hs': line '%hs' has error (bad EncodingScheme)"), afmName.c_str(), line );
                     }
                     else if (strncmp(encString, "AdobeStandardEncoding", 21))
                     {
-                        wxLogDebug( wxT("AFM-file '%hs': line '%hs' has error (unsupported EncodingScheme %hs)\n"),
+                        wxLogDebug( wxT("AFM-file '%hs': line '%hs' has error (unsupported EncodingScheme %hs)"),
                                 afmName.c_str(),line, encString);
                     }
                 }
@@ -1937,11 +2115,11 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string,
                 {
                     if (sscanf(line,"%s%d%s%s%d",cString,&ascii,semiString,WXString,&cWidth)!=5)
                     {
-                        wxLogDebug(wxT("AFM-file '%hs': line '%hs' has an error (bad character width)\n"),afmName.c_str(),line);
+                        wxLogDebug(wxT("AFM-file '%hs': line '%hs' has an error (bad character width)"),afmName.c_str(),line);
                     }
                     if(strcmp(cString,"C")!=0 || strcmp(semiString,";")!=0 || strcmp(WXString,"WX")!=0)
                     {
-                        wxLogDebug(wxT("AFM-file '%hs': line '%hs' has a format error\n"),afmName.c_str(),line);
+                        wxLogDebug(wxT("AFM-file '%hs': line '%hs' has a format error"),afmName.c_str(),line);
                     }
                     /* printf("            char '%c'=%d has width '%d'\n",ascii,ascii,cWidth); */
                     if (ascii>=0 && ascii<256)
@@ -1951,7 +2129,7 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string,
                     else
                     {
                         /* MATTHEW: this happens a lot; don't print an error */
-                        /* wxLogDebug("AFM-file '%s': ASCII value %d out of range\n",afmName.c_str(),ascii); */
+                        /* wxLogDebug("AFM-file '%s': ASCII value %d out of range",afmName.c_str(),ascii); */
                     }
                 }
                 /* C.) ignore other entries. */
@@ -1969,43 +2147,50 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string,
         lastWidths[220] = lastWidths['U'];  // Ü
         lastWidths[252] = lastWidths['u'];  // ü
         lastWidths[223] = lastWidths[251];  // ß
-    }
 
-    /* JC: calculate UnderlineThickness/UnderlinePosition */
-    {
+        /* JC: calculate UnderlineThickness/UnderlinePosition */
+
         // VS: dirty, but is there any better solution?
         double *pt;
         pt = (double*) &m_underlinePosition;
-        *pt = UnderlinePosition * fontToUse->GetPointSize() / 1000.0f;
+        *pt = YLOG2DEVREL((wxCoord)(UnderlinePosition * fontToUse->GetPointSize())) / 1000.0f;
         pt = (double*) &m_underlineThickness;
-        *pt = UnderlineThickness * fontToUse->GetPointSize() / 1000.0f * m_scaleFactor;
+        *pt = YLOG2DEVREL((wxCoord)(UnderlineThickness * fontToUse->GetPointSize())) / 1000.0f;
+
     }
 
+
     /* 3. now the font metrics are read in, calc size this
        /  is done by adding the widths of the characters in the
        /  string. they are given in 1/1000 of the size! */
 
-    double widthSum=0;
+    long sum=0;
     wxCoord height=Size; /* by default */
     unsigned char *p;
     for(p=(unsigned char *)wxMBSTRINGCAST strbuf; *p; p++)
     {
         if(lastWidths[*p]== INT_MIN)
         {
-            wxLogDebug(wxT("GetTextExtent: undefined width for character '%hc' (%d)\n"), *p,*p);
-            widthSum += /*(wxCoord)*/(lastWidths[' ']/1000.0F * Size); /* assume space */
+            wxLogDebug(wxT("GetTextExtent: undefined width for character '%hc' (%d)"), *p,*p);
+            sum += lastWidths[' ']; /* assume space */
         }
         else
         {
-            widthSum += /*(wxCoord)*/((lastWidths[*p]/1000.0F)*Size);
+            sum += lastWidths[*p];
         }
     }
 
+    double widthSum = sum;
+    widthSum *= Size;
+    widthSum /= 1000.0F;
+
     /* add descender to height (it is usually a negative value) */
-    if (lastDescender != INT_MIN)
-    {
-        height += (wxCoord)(((-lastDescender)/1000.0F) * Size); /* MATTHEW: forgot scale */
-    }
+    //if (lastDescender != INT_MIN)
+    //{
+    //    height += (wxCoord)(((-lastDescender)/1000.0F) * Size); /* MATTHEW: forgot scale */
+    //}
+    // - commented by V. Slavik - height already contains descender in it
+    //   (judging from few experiments)
 
     /* return size values */
     if ( x )
@@ -2053,10 +2238,8 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string,
 
 wxPrintSetupData *wxThePrintSetupData = (wxPrintSetupData *) NULL;
 
-#if !USE_SHARED_LIBRARY
 IMPLEMENT_DYNAMIC_CLASS(wxPostScriptDC, wxDC)
 IMPLEMENT_DYNAMIC_CLASS(wxPrintSetupData, wxObject)
-#endif
 
 // Redundant now I think
 #if 1
@@ -2343,7 +2526,8 @@ void wxPrintSetupData::operator=(const wxPrintData& data)
     SetPrinterCommand(data.GetPrinterCommand());
     SetPrintPreviewCommand(data.GetPreviewCommand());
     SetPrinterOptions(data.GetPrinterOptions());
-    SetPrinterTranslation(data.GetPrinterTranslateX(), data.GetPrinterTranslateY());
+    SetPrinterTranslation((wxCoord)data.GetPrinterTranslateX(),
+                          (wxCoord)data.GetPrinterTranslateY());
     SetPrinterScaling(data.GetPrinterScaleX(), data.GetPrinterScaleY());
     SetPrinterOrientation(data.GetOrientation());
     SetPrinterMode((int) data.GetPrintMode());