There was no icon file in this example, causing compilation with VC to fail. I just...

[wxWidgets.git] / src / generic / dcpsg.cpp

diff --git a/src/generic/dcpsg.cpp b/src/generic/dcpsg.cpp
index 40f98e14f2f694284170c7f2592556654c816eb3..963735393b5dbf9edb765b716d4c03cc343b2c8a 100644 (file)
--- a/src/generic/dcpsg.cpp
+++ b/src/generic/dcpsg.cpp
@@ -233,6 +233,20 @@ static char wxPostScriptHeaderReencodeISO2[] =
 // wxPostScriptDC
 //-------------------------------------------------------------------------------
 
 // 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;
 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);
         }
 
             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),
                 "%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 );
 
         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),
                 "%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 );
 
         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;
 
 
     if (!image.Ok()) return;
 

+    wxCoord w = image.GetWidth();
+    wxCoord h = image.GetHeight();
+

     wxCoord ww = XLOG2DEVREL(image.GetWidth());
     wxCoord hh = YLOG2DEVREL(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());
 
     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",
             "[%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 );
         {
             char buffer[5];
             LocalDecToHex( image.GetRed(i,j), buffer );


@@ -924,91 +939,90 @@ void wxPostScriptDC::SetFont( const wxFont& font )
 
     m_font = font;
 
 
     m_font = font;
 

-    const char *name;
-    const char *style = "";

     int Style = m_font.GetStyle();
     int Weight = m_font.GetWeight();
 
     int Style = m_font.GetStyle();
     int Weight = m_font.GetWeight();
 

+    const char *name;

     switch (m_font.GetFamily())
     {
         case wxTELETYPE:
         case wxMODERN:
     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;
             break;

+        }

         case wxROMAN:
         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;
             break;

+        }

         case wxSCRIPT:
         case wxSCRIPT:

-            name = "/Zapf-Chancery-MediumItalic";
+        {
+            name = "/ZapfChancery-MediumItalic";

             Style  = wxNORMAL;
             Weight = wxNORMAL;
             break;
             Style  = wxNORMAL;
             Weight = wxNORMAL;
             break;

+        }
+        case wxSWISS:

         default:
         default:

-        case wxDEFAULT: // Sans Serif Font
-            name = "/LucidaSans";
-    }
-
-    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 = "";
+        {
+            if (Style == wxITALIC)
+            {
+                if (Weight == wxBOLD)
+                    name = "/Helvetica-BoldOblique";
+                else
+                    name = "/Helvetica-Oblique";
+            }
+            else
+            {
+                if (Weight == wxBOLD)
+                    name = "/Helvetica-Bold";
+                else
+                    name = "/Helvetica";
+            }
+            break;
+        }

     }
 
     }
 

-    char buffer[100];
-    strcpy( buffer, name );
-    strcat( buffer, style );
-
-    fprintf( m_pstream, buffer );
+    fprintf( m_pstream, name );

     fprintf( m_pstream, " reencodeISO def\n" );
     fprintf( m_pstream, " reencodeISO def\n" );

-    fprintf( m_pstream, buffer );
+    fprintf( m_pstream, name );

     fprintf( m_pstream, " findfont\n" );
 
     fprintf( m_pstream, " findfont\n" );
 

-    fprintf( m_pstream, "%f scalefont setfont\n", YLOG2DEVREL(m_font.GetPointSize() * 1000) / 1000.0F);
+    char buffer[100];
+    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
                 // 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. 
+                // to 1/1000th of pt and then back.
+    for (int i = 0; i < 100; i++)
+        if (buffer[i] == ',') buffer[i] = '.';
+    fprintf( m_pstream, buffer );

 }
 
 void wxPostScriptDC::SetPen( const wxPen& pen )
 }
 
 void wxPostScriptDC::SetPen( const wxPen& pen )


@@ -1021,11 +1035,18 @@ void wxPostScriptDC::SetPen( const wxPen& pen )
 
     m_pen = 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
 
 /*
      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;
 
         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 );
                 "%.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_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;
 
         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 );
                 "%.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_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") );
 
 {
     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())
     {
 
     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;
 
             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;
 
             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();
 
 
     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) );
 
     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);
     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, "\\" );
         {
             /* Cope with special characters */
             fprintf( m_pstream, "\\" );

-            tmpbuf[0] = (char) c;
-            fprintf( m_pstream, tmpbuf );
+            fputc(c, m_pstream);

         }
         else if ( c >= 128 )
         {
         }
         else if ( c >= 128 )
         {


@@ -1211,8 +1248,7 @@ void wxPostScriptDC::DoDrawText( const wxString& text, wxCoord x, wxCoord y )
         }
         else
         {
         }
         else
         {

-            tmpbuf[0] = (char) c;
-            fprintf( m_pstream, tmpbuf );
+            fputc(c, m_pstream);

         }
     }
 
         }
     }
 


@@ -1221,19 +1257,21 @@ void wxPostScriptDC::DoDrawText( const wxString& text, wxCoord x, wxCoord y )
     if (m_font.GetUnderlined())
     {
         wxCoord uy = (wxCoord)(y + size - m_underlinePosition);
     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"
                 "gsave\n"
                 "%d %d moveto\n"

-                "%d setlinewidth\n"
+                "%f setlinewidth\n"

                 "%d %d lineto\n"
                 "stroke\n"
                 "grestore\n",
                 XLOG2DEV(x), YLOG2DEV(uy),
                 "%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, y );


@@ -1261,9 +1299,9 @@ void wxPostScriptDC::DoDrawRotatedText( const wxString& text, wxCoord x, wxCoord
         if (!m_colour)
         {
             // Anything not white is black
         if (!m_colour)
         {
             // Anything not white is black

-            if (! (red == (unsigned char) 255 && 
-                  blue == (unsigned char) 255 &&
-                  green == (unsigned char) 255))
+            if (! (red == (unsigned char) 255 &&
+                   blue == (unsigned char) 255 &&
+                   green == (unsigned char) 255))

             {
                 red = (unsigned char) 0;
                 green = (unsigned char) 0;
             {
                 red = (unsigned char) 0;
                 green = (unsigned char) 0;


@@ -1277,11 +1315,15 @@ void wxPostScriptDC::DoDrawRotatedText( const wxString& text, wxCoord x, wxCoord
             double redPS = (double)(red) / 255.0;
             double bluePS = (double)(blue) / 255.0;
             double greenPS = (double)(green) / 255.0;
             double redPS = (double)(red) / 255.0;
             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;
             m_currentGreen = green;
             m_currentRed = red;
             m_currentBlue = blue;
             m_currentGreen = green;


@@ -1293,58 +1335,66 @@ void wxPostScriptDC::DoDrawRotatedText( const wxString& text, wxCoord x, wxCoord
     long by = y + (long)floor( double(size) * 2.0 / 3.0 ); // approximate baseline
 
     // FIXME only correct for 90 degrees
     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(x + size), YLOG2DEV(by) );
-    fprintf(m_pstream, "%.8f rotate\n", angle);
+    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);

 
 

-    /* 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);
     fprintf( m_pstream, "(" );
     const wxWX2MBbuf textbuf = text.mb_str();
     int len = strlen(textbuf);

-    int i;

     for (i = 0; i < len; i++)
     {
         int c = (unsigned char) textbuf[i];
         if (c == ')' || c == '(' || c == '\\')
         {
             /* Cope with special characters */
     for (i = 0; i < len; i++)
     {
         int c = (unsigned char) textbuf[i];
         if (c == ')' || c == '(' || c == '\\')
         {
             /* Cope with special characters */

-           fprintf( m_pstream, "\\" );
-           tmpbuf[0] = (char) c;
-           fprintf( m_pstream, tmpbuf );
+            fprintf( m_pstream, "\\" );
+            fputc(c, m_pstream);

         }
         else if ( c >= 128 )
         {
             /* Cope with character codes > 127 */
         }
         else if ( c >= 128 )
         {
             /* Cope with character codes > 127 */

-           fprintf(m_pstream, "\\%o", c);
+            fprintf(m_pstream, "\\%o", c);

         }
         else
         }
         else

-       {
-           tmpbuf[0] = (char) c;
-           fprintf( m_pstream, tmpbuf );
-       }
+        {
+            fputc(c, m_pstream);
+        }

     }
     }

-    
+

     fprintf( m_pstream, ") show\n" );
     fprintf( m_pstream, ") show\n" );

-    fprintf( m_pstream, "%.8f rotate\n", -angle );
+
+    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())
     {
 
     if (m_font.GetUnderlined())
     {

-        long uy = (long)(y + size - m_underlinePosition);
-        long w, h;
+        wxCoord uy = (wxCoord)(y + size - m_underlinePosition);
+        wxCoord w, h;
+        char buffer[100];

         GetTextExtent(text, &w, &h);
 
         GetTextExtent(text, &w, &h);
 

-        fprintf( m_pstream, 
+        sprintf( buffer,

                  "gsave\n"
                  "gsave\n"

-                 "%d %d moveto\n"              
-                 "%ld setlinewidth\n"
+                 "%d %d moveto\n"
+                 "%f setlinewidth\n"

                  "%d %d lineto\n"
                  "stroke\n"
                  "%d %d lineto\n"
                  "stroke\n"

-                 "grestore\n", 
+                 "grestore\n",

                  XLOG2DEV(x), YLOG2DEV(uy),
                  XLOG2DEV(x), YLOG2DEV(uy),

-                 (long)m_underlineThickness,
+                 m_underlineThickness,

                  XLOG2DEV(x + w), YLOG2DEV(uy) );
                  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, y );


@@ -1480,8 +1530,8 @@ void wxPostScriptDC::DoGetSize(int* width, int* height) const
         h = tmp;
     }
 
         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
 }
 
 void wxPostScriptDC::DoGetSizeMM(int *width, int *height) const


@@ -1514,7 +1564,8 @@ void wxPostScriptDC::DoGetSizeMM(int *width, int *height) const
 // Resolution in pixels per logical inch
 wxSize wxPostScriptDC::GetPPI(void) 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));

 }
 
 
 }
 
 


@@ -1532,7 +1583,7 @@ bool wxPostScriptDC::StartDoc( const wxString& message )
 
     if (!m_pstream)
     {
 
     if (!m_pstream)
     {

-        wxMessageBox( _("Cannot open file for PostScript printing!"), _("Error"), wxOK );
+        wxLogError( _("Cannot open file for PostScript printing!"));

         m_ok = FALSE;
         return FALSE;
     }
         m_ok = FALSE;
         return FALSE;
     }


@@ -1604,8 +1655,8 @@ void wxPostScriptDC::EndDoc ()
     wxCoord wx_printer_translate_x, wx_printer_translate_y;
     double wx_printer_scale_x, wx_printer_scale_y;
 
     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();
 
     wx_printer_scale_x = m_printData.GetPrinterScaleX();
     wx_printer_scale_y = m_printData.GetPrinterScaleY();


@@ -1617,10 +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.
 
     // 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)
 
     // If we're landscape, our sense of "x" and "y" is reversed.
     if (m_printData.GetOrientation() == wxLANDSCAPE)


@@ -1732,8 +1799,8 @@ void wxPostScriptDC::StartPage()
     wxCoord translate_x, translate_y;
     double scale_x, scale_y;
 
     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();
 
     scale_x = m_printData.GetPrinterScaleX();
     scale_y = m_printData.GetPrinterScaleY();


@@ -1749,7 +1816,13 @@ void wxPostScriptDC::StartPage()
         // fprintf( m_pstream, "90 rotate llx neg ury nef translate\n" );
     }
 
         // 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 );
 }
 
     fprintf( m_pstream, "%d %d translate\n", translate_x, translate_y );
 }
 


@@ -1786,7 +1859,7 @@ bool wxPostScriptDC::DoBlit( wxCoord xdest, wxCoord ydest,
 wxCoord wxPostScriptDC::GetCharHeight() const
 {
     if (m_font.Ok())
 wxCoord wxPostScriptDC::GetCharHeight() const
 {
     if (m_font.Ok())

-        return  m_font.GetPointSize();
+        return m_font.GetPointSize();

     else
         return 12;
 }
     else
         return 12;
 }


@@ -1801,8 +1874,6 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string,
     if (!fontToUse) fontToUse = (wxFont*) &m_font;
 
     wxCHECK_RET( fontToUse, wxT("GetTextExtent: no font defined") );
     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();
 
 
     const wxWX2MBbuf strbuf = string.mb_str();
 


@@ -1874,10 +1945,10 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string,
     double UnderlineThickness = 0.0;
 
     /* get actual parameters */
     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)
 
     /* if we have another font, read the font-metrics */
     if (Family!=lastFamily || Size!=lastSize || Style!=lastStyle || Weight!=lastWeight)


@@ -1893,29 +1964,37 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string,
         switch (Family)
         {
             case wxMODERN:
         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;
                 break;

+            }

             case wxROMAN:
             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;
                 break;

+            }
+            case wxSCRIPT:
+            {
+                name = "Zapf.afm";
+                Style = wxNORMAL;
+                Weight = wxNORMAL;
+            }
+            case wxSWISS:

             default:
             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;
                 break;

+            }

         }
 
         /* get the directory of the AFM files */
         }
 
         /* get the directory of the AFM files */


@@ -1941,17 +2020,17 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string,
 
         /* new elements JC Sun Aug 25 23:21:44 MET DST 1996 */
 
 
         /* new elements JC Sun Aug 25 23:21:44 MET DST 1996 */
 

-        afmName << name << wxT(".afm");
+        afmName << name;

         FILE *afmFile = wxFopen(afmName,wxT("r"));
         FILE *afmFile = wxFopen(afmName,wxT("r"));

+        

         if (afmFile==NULL)
         {
            afmName = wxThePrintSetupData->GetAFMPath();
         if (afmFile==NULL)
         {
            afmName = wxThePrintSetupData->GetAFMPath();

-           afmName << wxFILE_SEP_PATH << name << wxT(".afm");
+           afmName << wxFILE_SEP_PATH << name;

            afmFile = wxFopen(afmName,wxT("r"));
         }
 
            afmFile = wxFopen(afmName,wxT("r"));
         }
 

-#ifdef __UNIX__
-#ifndef __VMS__
+#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
        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


@@ -1961,13 +2040,16 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string,
            afmName <<  wxFILE_SEP_PATH
                    << wxT("share") << wxFILE_SEP_PATH
                    << wxT("wx") << wxFILE_SEP_PATH
            afmName <<  wxFILE_SEP_PATH
                    << 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
                    << wxT("afm") << wxFILE_SEP_PATH

-                   << name << wxT(".afm");
+#endif
+                   << name;

            afmFile = wxFopen(afmName,wxT("r"));
         }
 #endif
            afmFile = wxFopen(afmName,wxT("r"));
         }
 #endif

-#endif
-        
+

         if (afmFile==NULL)
         {
             wxLogDebug( wxT("GetTextExtent: can't open AFM file '%hs'\n"), afmName.c_str() );
         if (afmFile==NULL)
         {
             wxLogDebug( wxT("GetTextExtent: can't open AFM file '%hs'\n"), afmName.c_str() );


@@ -2065,23 +2147,24 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string,
         lastWidths[220] = lastWidths['U'];  // Ü
         lastWidths[252] = lastWidths['u'];  // ü
         lastWidths[223] = lastWidths[251];  // ß
         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;
         // 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 = (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! */
 
     /* 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++)
     wxCoord height=Size; /* by default */
     unsigned char *p;
     for(p=(unsigned char *)wxMBSTRINGCAST strbuf; *p; p++)


@@ -2089,19 +2172,25 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string,
         if(lastWidths[*p]== INT_MIN)
         {
             wxLogDebug(wxT("GetTextExtent: undefined width for character '%hc' (%d)\n"), *p,*p);
         if(lastWidths[*p]== INT_MIN)
         {
             wxLogDebug(wxT("GetTextExtent: undefined width for character '%hc' (%d)\n"), *p,*p);

-            widthSum += (lastWidths[' ']/1000.0F * Size); /* assume space */
+            sum += lastWidths[' ']; /* assume space */

         }
         else
         {
         }
         else
         {

-            widthSum += ((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) */
     /* 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 )
 
     /* return size values */
     if ( x )


@@ -2149,10 +2238,8 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string,
 
 wxPrintSetupData *wxThePrintSetupData = (wxPrintSetupData *) NULL;
 
 
 wxPrintSetupData *wxThePrintSetupData = (wxPrintSetupData *) NULL;
 

-#if !USE_SHARED_LIBRARY

 IMPLEMENT_DYNAMIC_CLASS(wxPostScriptDC, wxDC)
 IMPLEMENT_DYNAMIC_CLASS(wxPrintSetupData, wxObject)
 IMPLEMENT_DYNAMIC_CLASS(wxPostScriptDC, wxDC)
 IMPLEMENT_DYNAMIC_CLASS(wxPrintSetupData, wxObject)

-#endif

 
 // Redundant now I think
 #if 1
 
 // Redundant now I think
 #if 1


@@ -2439,7 +2526,8 @@ void wxPrintSetupData::operator=(const wxPrintData& data)
     SetPrinterCommand(data.GetPrinterCommand());
     SetPrintPreviewCommand(data.GetPreviewCommand());
     SetPrinterOptions(data.GetPrinterOptions());
     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());
     SetPrinterScaling(data.GetPrinterScaleX(), data.GetPrinterScaleY());
     SetPrinterOrientation(data.GetOrientation());
     SetPrinterMode((int) data.GetPrintMode());