invalidate the best size when adding or deleting items

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

diff --git a/src/generic/dcpsg.cpp b/src/generic/dcpsg.cpp
index 545d25a5c54c2a8a8ac61f185fb4f256edac6cb7..9aeca2e1c421a5ceea93eb597145fc79addd1f49 100644 (file)
--- a/src/generic/dcpsg.cpp
+++ b/src/generic/dcpsg.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        dcpsg.cpp
+// Name:        src/generic/dcpsg.cpp

 // Purpose:     Generic wxPostScriptDC implementation
 // Author:      Julian Smart, Robert Roebling, Markus Holzhem
 // Modified by:
 // Purpose:     Generic wxPostScriptDC implementation
 // Author:      Julian Smart, Robert Roebling, Markus Holzhem
 // Modified by:


@@ -9,42 +9,33 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 

-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma implementation "dcpsg.h"
-#endif
-

 #include "wx/wxprec.h"
 
 #ifdef __BORLANDC__
     #pragma hdrstop
 #endif
 
 #include "wx/wxprec.h"
 
 #ifdef __BORLANDC__
     #pragma hdrstop
 #endif
 

-#ifndef WX_PRECOMP
-#endif // WX_PRECOMP
-
-#if wxUSE_PRINTING_ARCHITECTURE
+#if wxUSE_PRINTING_ARCHITECTURE && wxUSE_POSTSCRIPT

 
 

-#if wxUSE_POSTSCRIPT
+#include "wx/generic/dcpsg.h"

 
 

-#include "wx/setup.h"
+#ifndef WX_PRECOMP
+    #include "wx/intl.h"
+    #include "wx/log.h"
+    #include "wx/utils.h"
+    #include "wx/dcmemory.h"
+    #include "wx/math.h"
+    #include "wx/image.h"
+    #include "wx/icon.h"
+#endif // WX_PRECOMP

 
 

-#include "wx/dcmemory.h"
-#include "wx/utils.h"
-#include "wx/intl.h"
-#include "wx/app.h"
-#include "wx/image.h"
-#include "wx/log.h"
-#include "wx/generic/dcpsg.h"

 #include "wx/prntbase.h"
 #include "wx/generic/prntdlgg.h"
 #include "wx/paper.h"
 #include "wx/filefn.h"
 #include "wx/prntbase.h"
 #include "wx/generic/prntdlgg.h"
 #include "wx/paper.h"
 #include "wx/filefn.h"

-#if WXWIN_COMPATIBILITY_2_2
-    #include "wx/window.h"
-    #include "wx/printdlg.h"
-#endif
+#include "wx/stdpaths.h"

 
 

-#include <math.h>
+WXDLLIMPEXP_DATA_CORE(int) wxPageNumber;

 
 #ifdef __WXMSW__
 
 
 #ifdef __WXMSW__
 


@@ -201,8 +192,6 @@ static const char *wxPostScriptHeaderColourImage = "\
   } ifelse          % end of 'false' case\n\
 ";
 
   } ifelse          % end of 'false' case\n\
 ";
 

-#if wxUSE_PANGO
-#else

 static char wxPostScriptHeaderReencodeISO1[] =
     "\n/reencodeISO {\n"
 "dup dup findfont dup length dict begin\n"
 static char wxPostScriptHeaderReencodeISO1[] =
     "\n/reencodeISO {\n"
 "dup dup findfont dup length dict begin\n"


@@ -243,7 +232,6 @@ static char wxPostScriptHeaderReencodeISO2[] =
 "/otilde/odieresis/divide/oslash/ugrave/uacute/ucircumflex/udieresis\n"
 "/yacute/thorn/ydieresis\n"
         "] def\n\n";
 "/otilde/odieresis/divide/oslash/ugrave/uacute/ucircumflex/udieresis\n"
 "/yacute/thorn/ydieresis\n"
         "] def\n\n";

-#endif

 
 //-------------------------------------------------------------------------------
 // wxPostScriptDC
 
 //-------------------------------------------------------------------------------
 // wxPostScriptDC


@@ -316,32 +304,7 @@ wxPostScriptDC::~wxPostScriptDC ()
     }
 }
 
     }
 }
 

-#if WXWIN_COMPATIBILITY_2_2
-bool wxPostScriptDC::Create( const wxString &output, bool interactive, wxWindow *parent )
-{
-    wxPrintData data;
-    data.SetFilename( output );
-    data.SetPrintMode( wxPRINT_MODE_FILE );
-
-    if (interactive)
-    {
-        wxPrintDialogData ddata( data );
-        wxPrintDialog dialog( parent, &data );
-        dialog.GetPrintDialogData().SetSetupDialog(true);
-        if (dialog.ShowModal() != wxID_OK)
-        {
-            m_ok = false;
-            return false;
-        }
-        data = dialog.GetPrintDialogData().GetPrintData();
-    }
-
-    return true;
-}
-#endif
-
-
-bool wxPostScriptDC::Ok() const
+bool wxPostScriptDC::IsOk() const

 {
   return m_ok;
 }
 {
   return m_ok;
 }


@@ -441,9 +404,10 @@ void wxPostScriptDC::DoDrawArc (wxCoord x1, wxCoord y1, wxCoord x2, wxCoord y2,
         alpha1 = 0.0;
         alpha2 = 360.0;
     }
         alpha1 = 0.0;
         alpha2 = 360.0;
     }

-    else if (radius == 0.0)
+    else if ( wxIsNullDouble(radius) )

     {
     {

-        alpha1 = alpha2 = 0.0;
+        alpha1 =
+        alpha2 = 0.0;

     }
     else
     {
     }
     else
     {


@@ -496,12 +460,16 @@ void wxPostScriptDC::DoDrawEllipticArc(wxCoord x,wxCoord y,wxCoord w,wxCoord h,d
 {
     wxCHECK_RET( m_ok, wxT("invalid postscript dc") );
 
 {
     wxCHECK_RET( m_ok, wxT("invalid postscript dc") );
 

-    if (sa>=360 || sa<=-360) sa=sa-int(sa/360)*360;
-    if (ea>=360 || ea<=-360) ea=ea-int(ea/360)*360;
-    if (sa<0) sa+=360;
-    if (ea<0) ea+=360;
+    if ( sa >= 360 || sa <= -360 )
+        sa -= int(sa/360)*360;
+    if ( ea >= 360 || ea <=- 360 )
+        ea -= int(ea/360)*360;
+    if ( sa < 0 )
+        sa += 360;
+    if ( ea < 0 )
+        ea += 360;

 
 

-    if (sa==ea)
+    if ( wxIsSameDouble(sa, ea) )

     {
         DrawEllipse(x,y,w,h);
         return;
     {
         DrawEllipse(x,y,w,h);
         return;


@@ -777,7 +745,7 @@ void wxPostScriptDC::DoDrawRoundedRectangle (wxCoord x, wxCoord y, wxCoord width
         /* Draw rectangle anticlockwise */
         PsPrintf( wxT("newpath\n")
                   wxT("%d %d %d 90 180 arc\n")
         /* Draw rectangle anticlockwise */
         PsPrintf( wxT("newpath\n")
                   wxT("%d %d %d 90 180 arc\n")

-                  wxT("%d %d moveto\n")
+                  wxT("%d %d lineto\n")

                   wxT("%d %d %d 180 270 arc\n")
                   wxT("%d %d lineto\n")
                   wxT("%d %d %d 270 0 arc\n")
                   wxT("%d %d %d 180 270 arc\n")
                   wxT("%d %d lineto\n")
                   wxT("%d %d %d 270 0 arc\n")


@@ -787,7 +755,7 @@ void wxPostScriptDC::DoDrawRoundedRectangle (wxCoord x, wxCoord y, wxCoord width
                   wxT("closepath\n")
                   wxT("fill\n"),
                 LogicalToDeviceX(x + rad), LogicalToDeviceY(y + rad), LogicalToDeviceXRel(rad),
                   wxT("closepath\n")
                   wxT("fill\n"),
                 LogicalToDeviceX(x + rad), LogicalToDeviceY(y + rad), LogicalToDeviceXRel(rad),

-                LogicalToDeviceX(x), LogicalToDeviceY(y + rad),
+                LogicalToDeviceX(x), LogicalToDeviceY(y + height - rad),

                 LogicalToDeviceX(x + rad), LogicalToDeviceY(y + height - rad), LogicalToDeviceXRel(rad),
                 LogicalToDeviceX(x + width - rad), LogicalToDeviceY(y + height),
                 LogicalToDeviceX(x + width - rad), LogicalToDeviceY(y + height - rad), LogicalToDeviceXRel(rad),
                 LogicalToDeviceX(x + rad), LogicalToDeviceY(y + height - rad), LogicalToDeviceXRel(rad),
                 LogicalToDeviceX(x + width - rad), LogicalToDeviceY(y + height),
                 LogicalToDeviceX(x + width - rad), LogicalToDeviceY(y + height - rad), LogicalToDeviceXRel(rad),


@@ -806,7 +774,7 @@ void wxPostScriptDC::DoDrawRoundedRectangle (wxCoord x, wxCoord y, wxCoord width
         /* Draw rectangle anticlockwise */
         PsPrintf( wxT("newpath\n")
                   wxT("%d %d %d 90 180 arc\n")
         /* Draw rectangle anticlockwise */
         PsPrintf( wxT("newpath\n")
                   wxT("%d %d %d 90 180 arc\n")

-                  wxT("%d %d moveto\n")
+                  wxT("%d %d lineto\n")

                   wxT("%d %d %d 180 270 arc\n")
                   wxT("%d %d lineto\n")
                   wxT("%d %d %d 270 0 arc\n")
                   wxT("%d %d %d 180 270 arc\n")
                   wxT("%d %d lineto\n")
                   wxT("%d %d %d 270 0 arc\n")


@@ -816,7 +784,7 @@ void wxPostScriptDC::DoDrawRoundedRectangle (wxCoord x, wxCoord y, wxCoord width
                   wxT("closepath\n")
                   wxT("stroke\n"),
                 LogicalToDeviceX(x + rad), LogicalToDeviceY(y + rad), LogicalToDeviceXRel(rad),
                   wxT("closepath\n")
                   wxT("stroke\n"),
                 LogicalToDeviceX(x + rad), LogicalToDeviceY(y + rad), LogicalToDeviceXRel(rad),

-                LogicalToDeviceX(x), LogicalToDeviceY(y + rad),
+                LogicalToDeviceX(x), LogicalToDeviceY(y + height - rad),

                 LogicalToDeviceX(x + rad), LogicalToDeviceY(y + height - rad), LogicalToDeviceXRel(rad),
                 LogicalToDeviceX(x + width - rad), LogicalToDeviceY(y + height),
                 LogicalToDeviceX(x + width - rad), LogicalToDeviceY(y + height - rad), LogicalToDeviceXRel(rad),
                 LogicalToDeviceX(x + rad), LogicalToDeviceY(y + height - rad), LogicalToDeviceXRel(rad),
                 LogicalToDeviceX(x + width - rad), LogicalToDeviceY(y + height),
                 LogicalToDeviceX(x + width - rad), LogicalToDeviceY(y + height - rad), LogicalToDeviceXRel(rad),


@@ -905,14 +873,14 @@ void wxPostScriptDC::DoDrawBitmap( const wxBitmap& bitmap, wxCoord x, wxCoord y,
 
     unsigned char* data = image.GetData();
 
 
     unsigned char* data = image.GetData();
 

-    /* buffer = line = width*rgb(3)*hexa(2)+'\n'(1)+null(1) */
-    char* buffer = new char[ w*6+2 ];
+    // size of the buffer = width*rgb(3)*hexa(2)+'\n'
+    wxCharBuffer buffer(w*6 + 1);

     int firstDigit, secondDigit;
 
     //rows
     for (int j = 0; j < h; j++)
     {
     int firstDigit, secondDigit;
 
     //rows
     for (int j = 0; j < h; j++)
     {

-        char* bufferindex = buffer;
+        char* bufferindex = buffer.data();

 
         //cols
         for (int i = 0; i < w*3; i++)
 
         //cols
         for (int i = 0; i < w*3; i++)


@@ -941,8 +909,6 @@ void wxPostScriptDC::SetFont( const wxFont& font )
 
     m_font = font;
 
 
     m_font = font;
 

-#if wxUSE_PANGO
-#else

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


@@ -1029,7 +995,6 @@ void wxPostScriptDC::SetFont( const wxFont& font )
     for (int i = 0; i < 100; i++)
         if (buffer[i] == ',') buffer[i] = '.';
     PsPrint( buffer );
     for (int i = 0; i < 100; i++)
         if (buffer[i] == ',') buffer[i] = '.';
     PsPrint( buffer );

-#endif // !wxUSE_PANGO

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


@@ -1073,12 +1038,26 @@ void wxPostScriptDC::SetPen( const wxPen& pen )
         case wxSHORT_DASH:    psdash = short_dashed;   break;
         case wxLONG_DASH:     psdash = wxCoord_dashed; break;
         case wxDOT_DASH:      psdash = dotted_dashed;  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:
+        {
+            wxDash *dashes;
+            int nDashes = m_pen.GetDashes (&dashes);
+            PsPrint ("[");
+            for (int i = 0; i < nDashes; ++i)
+            {
+                sprintf( buffer, "%d ", dashes [i] );
+                PsPrint( buffer );
+            }
+            PsPrint ("] 0 setdash\n");
+            psdash = 0;
+        }
+        break;

         case wxSOLID:
         case wxTRANSPARENT:
         default:              psdash = "[] 0";         break;
     }
 
         case wxSOLID:
         case wxTRANSPARENT:
         default:              psdash = "[] 0";         break;
     }
 

-    if ( (oldStyle != m_pen.GetStyle()) )
+    if ( psdash && (oldStyle != m_pen.GetStyle()) )

     {
         PsPrint( psdash );
         PsPrint( " setdash\n" );
     {
         PsPrint( psdash );
         PsPrint( " setdash\n" );


@@ -1109,7 +1088,6 @@ 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;
 

-        char buffer[100];

         sprintf( buffer,
             "%.8f %.8f %.8f setrgbcolor\n",
             redPS, greenPS, bluePS );
         sprintf( buffer,
             "%.8f %.8f %.8f setrgbcolor\n",
             redPS, greenPS, bluePS );


@@ -1172,139 +1150,6 @@ void wxPostScriptDC::SetBrush( const wxBrush& brush )
     }
 }
 
     }
 }
 

-#if wxUSE_PANGO
-
-#define PANGO_ENABLE_ENGINE
-
-#ifdef __WXGTK20__
-#include "wx/gtk/private.h"
-#include "gtk/gtk.h"
-#else
-#include "wx/x11/private.h"
-#endif
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#include "wx/fontutil.h"
-#include <pango/pangoft2.h>
-#include <freetype/ftglyph.h>
-
-#ifndef FT_Outline_Decompose
-  FT_EXPORT( FT_Error )  FT_Outline_Decompose(
-                           FT_Outline*              outline,
-                           const FT_Outline_Funcs*  interface,
-                           void*                    user );
-#endif
-
-typedef struct _OutlineInfo OutlineInfo;
-struct _OutlineInfo {
-  wxPostScriptDC* caller;
-};
-
-static int paps_move_to( FT_Vector* to, void *user_data)
-{
-  OutlineInfo *outline_info = (OutlineInfo*)user_data;
-  outline_info->caller->PsPrintf( wxT("%d %d moveto\n"), (int)to->x, (int)to->y );
-  return 0;
-}
-
-static int paps_line_to( FT_Vector*  to, void *user_data)
-{
-  OutlineInfo *outline_info = (OutlineInfo*)user_data;
-  outline_info->caller->PsPrintf( wxT("%d %d lineto\n"), (int)to->x , (int)to->y );
-  return 0;
-}
-
-static int paps_conic_to( FT_Vector*  control, FT_Vector*  to, void *user_data)
-{
-  OutlineInfo *outline_info = (OutlineInfo*)user_data;
-  outline_info->caller->PsPrintf( wxT("%d %d %d %d conicto\n"),
-                                  (int)control->x ,
-                                  (int)control->y ,
-                                  (int)to->x ,
-                                  (int)to->y );
-  return 0;
-}
-
-static int
-paps_cubic_to( FT_Vector*  control1, FT_Vector*  control2,
-               FT_Vector*  to, void *user_data)
-{
-  OutlineInfo *outline_info = (OutlineInfo*)user_data;
-  outline_info->caller->PsPrintf(wxT("%d %d %d %d %d %d curveto\n"),
-          (int)control1->x ,
-          (int)control1->y ,
-          (int)control2->x ,
-          (int)control2->y ,
-          (int)to->x ,
-          (int)to->y );
-  return 0;
-}
-
-void draw_bezier_outline(wxPostScriptDC* caller,
-                         FT_Face face,
-                         FT_UInt glyph_index,
-                         int pos_x,
-                         int pos_y,
-                         double scale_x,
-                         double scale_y )
-{
-  FT_Int load_flags = FT_LOAD_NO_BITMAP;
-  FT_Glyph glyph;
-
-  FT_Outline_Funcs outlinefunc =
-  {
-    paps_move_to,
-    paps_line_to,
-    paps_conic_to,
-    paps_cubic_to
-  };
-
-  OutlineInfo outline_info;
-  outline_info.caller = caller;
-
-  caller->PsPrint("gsave\n");
-  caller->PsPrintf( wxT("%d %d translate\n"), pos_x, pos_y );
-
-  // We have to replace the "," from the German
-  // locale with the Englich "." for PostScript
-  char buf[100];
-  sprintf(buf, "%.8f %.8f scale\n", scale_x, scale_y );
-  for (size_t i = 0; i < strlen(buf); i++)
-     if (buf[i] == ',') buf[i] = '.';
-  caller->PsPrint(buf);
-
-  FT_Load_Glyph(face, glyph_index, load_flags);
-  FT_Get_Glyph (face->glyph, &glyph);
-  FT_Outline_Decompose (&(((FT_OutlineGlyph)glyph)->outline),
-                        &outlinefunc, &outline_info);
-  caller->PsPrint("closepath fill grestore\n");
-
-  FT_Done_Glyph (glyph);
-}
-
-#endif
-
-
-#if wxUSE_PANGO
-static void InitializePangoContext(PangoContext *context)
-{
-#ifdef __WXGTK__
-    pango_context_set_base_dir(context,
-                               gtk_widget_get_default_direction() == GTK_TEXT_DIR_LTR ?
-                    PANGO_DIRECTION_LTR : PANGO_DIRECTION_RTL);
-    pango_context_set_language(context, gtk_get_default_language());
-#else
-    // FIXME: assuming LTR is incorrect!
-    pango_context_set_base_dir(context, PANGO_DIRECTION_LTR);
-    wxString lang = wxGetLocale()->GetCanonicalName();
-    pango_context_set_language(context,
-                               pango_language_from_string(lang.ToAscii()));
-#endif
-}
-#endif
-

 void wxPostScriptDC::DoDrawText( const wxString& text, wxCoord x, wxCoord y )
 {
     wxCHECK_RET( m_ok, wxT("invalid postscript dc") );
 void wxPostScriptDC::DoDrawText( const wxString& text, wxCoord x, wxCoord y )
 {
     wxCHECK_RET( m_ok, wxT("invalid postscript dc") );


@@ -1349,81 +1194,6 @@ void wxPostScriptDC::DoDrawText( const wxString& text, wxCoord x, wxCoord y )
         }
     }
 
         }
     }
 

-#if wxUSE_PANGO
-    int ps_dpi = 72;
-    int pango_dpi = 600;
-    PangoContext *context = pango_ft2_get_context ( pango_dpi, pango_dpi );
-    
-    InitializePangoContext(context);
-
-    double scale = (double)pango_dpi / (double)ps_dpi;
-    scale /= m_userScaleY;
-
-    pango_context_set_font_description (context, m_font.GetNativeFontInfo()->description );
-
-    PangoLayout *layout = pango_layout_new (context);
-#if wxUSE_UNICODE
-    wxCharBuffer buffer = wxConvUTF8.cWC2MB( text );
-#else
-    wxCharBuffer buffer = wxConvUTF8.cWC2MB( wxConvLocal.cWX2WC( text ) );
-#endif
-    pango_layout_set_text( layout, (const char*) buffer, strlen(buffer) );
-
-    PsPrintf( wxT("%%%% %s\n"), text.c_str() );
-
-    PangoRectangle rect;
-    pango_layout_get_extents(layout, NULL, &rect);
-
-    int xx = LogicalToDeviceX( x );
-    int yy = LogicalToDeviceY( y );
-
-    int xxx = xx * PANGO_SCALE;
-    int yyy = yy * PANGO_SCALE - (int)(rect.height * 0.66 / scale);  // Move down by estimated baseline. HACK.
-
-#define ps_kludge_factor 2.8
-
-    // Loop over lines in layout
-    int num_lines = pango_layout_get_line_count( layout );
-    for (int i = 0; i < num_lines; i++)
-    {
-        PangoLayoutLine *line = pango_layout_get_line( layout, i );
-
-        // width of glyphs already printed
-        int all_width = 0;
-
-        // Loop over runs in line
-        GSList *runs_list = line->runs;
-        while (runs_list)
-        {
-            PangoLayoutRun *run = (PangoLayoutRun*) runs_list->data;
-            PangoItem *item = run->item;
-            PangoGlyphString *glyphs = run->glyphs;
-            PangoAnalysis *analysis = &item->analysis;
-            PangoFont *font = analysis->font;
-            FT_Face ft_face = pango_ft2_font_get_face(font);
-
-            int num_glyphs = glyphs->num_glyphs;
-            for (int glyph_idx = 0; glyph_idx < num_glyphs; glyph_idx++)
-            {
-                PangoGlyphGeometry geometry = glyphs->glyphs[glyph_idx].geometry;
-                int pos_x = xxx + (int)((double)(all_width+geometry.x_offset) / scale);
-                int pos_y = yyy + (int)((double)geometry.y_offset / scale );
-                all_width += geometry.width;
-
-                draw_bezier_outline( this, ft_face,
-                        (FT_UInt)(glyphs->glyphs[glyph_idx].glyph),
-                        pos_x / PANGO_SCALE,
-                        pos_y / PANGO_SCALE,
-                        1.0/(ps_kludge_factor * scale * 26.6),
-                        1.0/(ps_kludge_factor * scale * 26.6) );
-            }
-            runs_list = runs_list->next;
-        }
-    }
-
-    g_object_unref( G_OBJECT( layout ) );
-    g_object_unref( G_OBJECT( context ) );
-#else // !wxUSE_PANGO

     wxCoord text_w, text_h, text_descent;
 
     GetTextExtent(text, &text_w, &text_h, &text_descent);
     wxCoord text_w, text_h, text_descent;
 
     GetTextExtent(text, &text_w, &text_h, &text_descent);


@@ -1489,13 +1259,12 @@ void wxPostScriptDC::DoDrawText( const wxString& text, wxCoord x, wxCoord y )
     }
 
     CalcBoundingBox( x, y );
     }
 
     CalcBoundingBox( x, y );

-    CalcBoundingBox( x + size * text.Length() * 2/3 , y );
-#endif // wxUSE_PANGO/!wxUSE_PANGO
+    CalcBoundingBox( x + size * text.length() * 2/3 , y );

 }
 
 void wxPostScriptDC::DoDrawRotatedText( const wxString& text, wxCoord x, wxCoord y, double angle )
 {
 }
 
 void wxPostScriptDC::DoDrawRotatedText( const wxString& text, wxCoord x, wxCoord y, double angle )
 {

-    if (angle == 0.0)
+    if ( wxIsNullDouble(angle) )

     {
         DoDrawText(text, x, y);
         return;
     {
         DoDrawText(text, x, y);
         return;


@@ -1595,7 +1364,6 @@ void wxPostScriptDC::DoDrawRotatedText( const wxString& text, wxCoord x, wxCoord
     {
         wxCoord uy = (wxCoord)(y + size - m_underlinePosition);
         wxCoord w, h;
     {
         wxCoord uy = (wxCoord)(y + size - m_underlinePosition);
         wxCoord w, h;

-        char buffer[100];

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


@@ -1616,7 +1384,7 @@ void wxPostScriptDC::DoDrawRotatedText( const wxString& text, wxCoord x, wxCoord
     }
 
     CalcBoundingBox( x, y );
     }
 
     CalcBoundingBox( x, y );

-    CalcBoundingBox( x + size * text.Length() * 2/3 , y );
+    CalcBoundingBox( x + size * text.length() * 2/3 , y );

 }
 
 void wxPostScriptDC::SetBackground (const wxBrush& brush)
 }
 
 void wxPostScriptDC::SetBackground (const wxBrush& brush)


@@ -1629,6 +1397,7 @@ void wxPostScriptDC::SetLogicalFunction (int WXUNUSED(function))
     wxFAIL_MSG( wxT("wxPostScriptDC::SetLogicalFunction not implemented.") );
 }
 
     wxFAIL_MSG( wxT("wxPostScriptDC::SetLogicalFunction not implemented.") );
 }
 

+#if wxUSE_SPLINES

 void wxPostScriptDC::DoDrawSpline( wxList *points )
 {
     wxCHECK_RET( m_ok, wxT("invalid postscript dc") );
 void wxPostScriptDC::DoDrawSpline( wxList *points )
 {
     wxCHECK_RET( m_ok, wxT("invalid postscript dc") );


@@ -1703,6 +1472,7 @@ void wxPostScriptDC::DoDrawSpline( wxList *points )
               wxT("stroke\n"),
             LogicalToDeviceX((wxCoord)c), LogicalToDeviceY((wxCoord)d) );
 }
               wxT("stroke\n"),
             LogicalToDeviceX((wxCoord)c), LogicalToDeviceY((wxCoord)d) );
 }

+#endif // wxUSE_SPLINES

 
 wxCoord wxPostScriptDC::GetCharWidth() const
 {
 
 wxCoord wxPostScriptDC::GetCharWidth() const
 {


@@ -1718,10 +1488,7 @@ void wxPostScriptDC::SetAxisOrientation( bool xLeftRight, bool yBottomUp )
     m_signX = (xLeftRight ? 1 : -1);
     m_signY = (yBottomUp  ? 1 : -1);
 
     m_signX = (xLeftRight ? 1 : -1);
     m_signY = (yBottomUp  ? 1 : -1);
 

-    // FIXME there is no such function in MSW nor in OS2/PM
-#if !defined(__WXMSW__) && !defined(__WXPM__)

     ComputeScaleAndOrigin();
     ComputeScaleAndOrigin();

-#endif

 }
 
 void wxPostScriptDC::SetDeviceOrigin( wxCoord x, wxCoord y )
 }
 
 void wxPostScriptDC::SetDeviceOrigin( wxCoord x, wxCoord y )


@@ -1800,11 +1567,8 @@ wxSize wxPostScriptDC::GetPPI(void) const
 bool wxPostScriptDC::StartDoc( const wxString& message )
 {
     wxCHECK_MSG( m_ok, false, wxT("invalid postscript dc") );
 bool wxPostScriptDC::StartDoc( const wxString& message )
 {
     wxCHECK_MSG( m_ok, false, wxT("invalid postscript dc") );

-    
-    wxPostScriptPrintNativeData *data = 
-        (wxPostScriptPrintNativeData *) m_printData.GetNativeData();

 
 

-    if (data->GetPrintMode() != wxPRINT_MODE_STREAM )
+    if (m_printData.GetPrintMode() != wxPRINT_MODE_STREAM )

     {
         if (m_printData.GetFilename() == wxEmptyString)
         {
     {
         if (m_printData.GetFilename() == wxEmptyString)
         {


@@ -1812,8 +1576,7 @@ bool wxPostScriptDC::StartDoc( const wxString& message )
             m_printData.SetFilename(filename);
         }
 
             m_printData.SetFilename(filename);
         }
 

-        // FIXME: use fn_str() here under Unicode?
-        m_pstream = wxFopen( m_printData.GetFilename().c_str(), wxT("w+") );
+        m_pstream = wxFopen( m_printData.GetFilename(), wxT("w+") );

 
         if (!m_pstream)
         {
 
         if (!m_pstream)
         {


@@ -1840,20 +1603,20 @@ bool wxPostScriptDC::StartDoc( const wxString& message )
     const wxChar *paper;
     switch (m_printData.GetPaperId())
     {
     const wxChar *paper;
     switch (m_printData.GetPaperId())
     {

-       case wxPAPER_LETTER: paper = wxT("Letter"); break;             // Letter: paper ""; 8 1/2 by 11 inches
-       case wxPAPER_LEGAL: paper = wxT("Legal"); break;              // Legal, 8 1/2 by 14 inches
-       case wxPAPER_A4: paper = wxT("A4"); break;          // A4 Sheet, 210 by 297 millimeters
+       case wxPAPER_LETTER: paper = wxT("Letter"); break;       // Letter: paper ""; 8 1/2 by 11 inches
+       case wxPAPER_LEGAL: paper = wxT("Legal"); break;         // Legal, 8 1/2 by 14 inches
+       case wxPAPER_A4: paper = wxT("A4"); break;               // A4 Sheet, 210 by 297 millimeters

        case wxPAPER_TABLOID: paper = wxT("Tabloid"); break;     // Tabloid, 11 by 17 inches
        case wxPAPER_TABLOID: paper = wxT("Tabloid"); break;     // Tabloid, 11 by 17 inches

-       case wxPAPER_LEDGER: paper = wxT("Ledger"); break;      // Ledger, 17 by 11 inches
-       case wxPAPER_STATEMENT: paper = wxT("Statement"); break;   // Statement, 5 1/2 by 8 1/2 inches
-       case wxPAPER_EXECUTIVE: paper = wxT("Executive"); break;   // Executive, 7 1/4 by 10 1/2 inches
-       case wxPAPER_A3: paper = wxT("A3"); break;          // A3 sheet, 297 by 420 millimeters
-       case wxPAPER_A5: paper = wxT("A5"); break;          // A5 sheet, 148 by 210 millimeters
-       case wxPAPER_B4: paper = wxT("B4"); break;          // B4 sheet, 250 by 354 millimeters
-       case wxPAPER_B5: paper = wxT("B5"); break;          // B5 sheet, 182-by-257-millimeter paper
-       case wxPAPER_FOLIO: paper = wxT("Folio"); break;       // Folio, 8-1/2-by-13-inch paper
-       case wxPAPER_QUARTO: paper = wxT("Quaro"); break;      // Quarto, 215-by-275-millimeter paper
-       case wxPAPER_10X14: paper = wxT("10x14"); break;       // 10-by-14-inch sheet
+       case wxPAPER_LEDGER: paper = wxT("Ledger"); break;       // Ledger, 17 by 11 inches
+       case wxPAPER_STATEMENT: paper = wxT("Statement"); break; // Statement, 5 1/2 by 8 1/2 inches
+       case wxPAPER_EXECUTIVE: paper = wxT("Executive"); break; // Executive, 7 1/4 by 10 1/2 inches
+       case wxPAPER_A3: paper = wxT("A3"); break;               // A3 sheet, 297 by 420 millimeters
+       case wxPAPER_A5: paper = wxT("A5"); break;               // A5 sheet, 148 by 210 millimeters
+       case wxPAPER_B4: paper = wxT("B4"); break;               // B4 sheet, 250 by 354 millimeters
+       case wxPAPER_B5: paper = wxT("B5"); break;               // B5 sheet, 182-by-257-millimeter paper
+       case wxPAPER_FOLIO: paper = wxT("Folio"); break;         // Folio, 8-1/2-by-13-inch paper
+       case wxPAPER_QUARTO: paper = wxT("Quaro"); break;        // Quarto, 215-by-275-millimeter paper
+       case wxPAPER_10X14: paper = wxT("10x14"); break;         // 10-by-14-inch sheet

        default: paper = wxT("A4");
     }
     PsPrintf( wxT("%%%%DocumentPaperSizes: %s\n"), paper );
        default: paper = wxT("A4");
     }
     PsPrintf( wxT("%%%%DocumentPaperSizes: %s\n"), paper );


@@ -1864,11 +1627,8 @@ bool wxPostScriptDC::StartDoc( const wxString& message )
     PsPrint( wxPostScriptHeaderEllipse );
     PsPrint( wxPostScriptHeaderEllipticArc );
     PsPrint( wxPostScriptHeaderColourImage );
     PsPrint( wxPostScriptHeaderEllipse );
     PsPrint( wxPostScriptHeaderEllipticArc );
     PsPrint( wxPostScriptHeaderColourImage );

-#if wxUSE_PANGO
-#else

     PsPrint( wxPostScriptHeaderReencodeISO1 );
     PsPrint( wxPostScriptHeaderReencodeISO2 );
     PsPrint( wxPostScriptHeaderReencodeISO1 );
     PsPrint( wxPostScriptHeaderReencodeISO2 );

-#endif

     if (wxPostScriptHeaderSpline)
         PsPrint( wxPostScriptHeaderSpline );
     PsPrint( "%%EndProlog\n" );
     if (wxPostScriptHeaderSpline)
         PsPrint( wxPostScriptHeaderSpline );
     PsPrint( "%%EndProlog\n" );


@@ -1968,10 +1728,10 @@ void wxPostScriptDC::EndDoc ()
 #endif
 
 #ifndef __WXMSW__
 #endif
 
 #ifndef __WXMSW__

-    wxPostScriptPrintNativeData *data = 
+    wxPostScriptPrintNativeData *data =

         (wxPostScriptPrintNativeData *) m_printData.GetNativeData();
 
         (wxPostScriptPrintNativeData *) m_printData.GetNativeData();
 

-    if (m_ok && (data->GetPrintMode() == wxPRINT_MODE_PRINTER))
+    if (m_ok && (m_printData.GetPrintMode() == wxPRINT_MODE_PRINTER))

     {
         wxString command;
         command += data->GetPrinterCommand();
     {
         wxString command;
         command += data->GetPrinterCommand();


@@ -2005,7 +1765,7 @@ void wxPostScriptDC::StartPage()
     wxCoord translate_x, translate_y;
     double scale_x, scale_y;
 
     wxCoord translate_x, translate_y;
     double scale_x, scale_y;
 

-    wxPostScriptPrintNativeData *data = 
+    wxPostScriptPrintNativeData *data =

         (wxPostScriptPrintNativeData *) m_printData.GetNativeData();
 
     translate_x = (wxCoord)data->GetPrinterTranslateX();
         (wxPostScriptPrintNativeData *) m_printData.GetNativeData();
 
     translate_x = (wxCoord)data->GetPrinterTranslateX();


@@ -2075,15 +1835,15 @@ wxCoord wxPostScriptDC::GetCharHeight() const
 void wxPostScriptDC::DoGetTextExtent(const wxString& string,
                                      wxCoord *x, wxCoord *y,
                                      wxCoord *descent, wxCoord *externalLeading,
 void wxPostScriptDC::DoGetTextExtent(const wxString& string,
                                      wxCoord *x, wxCoord *y,
                                      wxCoord *descent, wxCoord *externalLeading,

-                                     wxFont *theFont ) const
+                                     const wxFont *theFont ) const

 {
 {

-    wxFont *fontToUse = theFont;
+    const wxFont *fontToUse = theFont;

 
 

-    if (!fontToUse) fontToUse = (wxFont*) &m_font;
+    if (!fontToUse) fontToUse = &m_font;

 
     wxCHECK_RET( fontToUse, wxT("GetTextExtent: no font defined") );
 
 
     wxCHECK_RET( fontToUse, wxT("GetTextExtent: no font defined") );
 

-    if (string.IsEmpty())
+    if (string.empty())

     {
         if (x) (*x) = 0;
         if (y) (*y) = 0;
     {
         if (x) (*x) = 0;
         if (y) (*y) = 0;


@@ -2092,44 +1852,6 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string,
         return;
     }
 
         return;
     }
 

-#if wxUSE_PANGO
-    int wx_dpi = GetResolution();
-    int pango_dpi = 600;
-    PangoContext *context = pango_ft2_get_context ( pango_dpi, pango_dpi );
-
-    InitializePangoContext(context);
-
-    double scale = pango_dpi / wx_dpi;
-    scale /= m_userScaleY;
-
-    PangoLayout *layout = pango_layout_new (context);
-
-    PangoFontDescription *desc = fontToUse->GetNativeFontInfo()->description;
-    pango_layout_set_font_description(layout, desc);
-#if wxUSE_UNICODE
-    const wxCharBuffer data = wxConvUTF8.cWC2MB( string );
-#else
-    const wxWCharBuffer wdata = wxConvLocal.cMB2WC( string );
-    const wxCharBuffer data = wxConvUTF8.cWC2MB( wdata );
-#endif
-    pango_layout_set_text(layout, (const char*) data, strlen( (const char*) data ));
-
-    PangoRectangle rect;
-    pango_layout_get_extents(layout, NULL, &rect);
-
-    if (x) (*x) = (wxCoord) ( PANGO_PIXELS(rect.width) / scale );
-    if (y) (*y) = (wxCoord) ( PANGO_PIXELS(rect.height) / scale );
-    if (descent)
-    {
-        PangoLayoutIter *iter = pango_layout_get_iter(layout);
-        int baseline = pango_layout_iter_get_baseline(iter);
-        pango_layout_iter_free(iter);
-        *descent = wxCoord(*y - PANGO_PIXELS(baseline) / scale);
-    }
-    if (externalLeading) (*externalLeading) = 0;  // ??
-
-    g_object_unref( G_OBJECT( layout ) );
-#else

    // GTK 2.0
 
     const wxWX2MBbuf strbuf = string.mb_str();
    // GTK 2.0
 
     const wxWX2MBbuf strbuf = string.mb_str();


@@ -2255,22 +1977,35 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string,
 
         FILE *afmFile = NULL;
 
 
         FILE *afmFile = NULL;
 

-        wxPostScriptPrintNativeData *data = 
-            (wxPostScriptPrintNativeData *) m_printData.GetNativeData();
-            

         // Get the directory of the AFM files
         wxString afmName;
         // Get the directory of the AFM files
         wxString afmName;

-        if (!data->GetFontMetricPath().IsEmpty())
+
+        // VZ: I don't know if the cast always works under Unix but it clearly
+        //     never does under Windows where the pointer is
+        //     wxWindowsPrintNativeData and so calling GetFontMetricPath() on
+        //     it just crashes
+#ifndef __WIN32__
+        wxPostScriptPrintNativeData *data =
+            wxDynamicCast(m_printData.GetNativeData(), wxPostScriptPrintNativeData);
+
+        if (data && !data->GetFontMetricPath().empty())

         {
             afmName = data->GetFontMetricPath();
             afmName << wxFILE_SEP_PATH << name;
         {
             afmName = data->GetFontMetricPath();
             afmName << wxFILE_SEP_PATH << name;

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

         }
         }

+#endif // __WIN32__

 
 

-#if defined(__UNIX__) && !defined(__VMS__)
-        if (afmFile==NULL)
+        if ( !afmName.empty() )
+            afmFile = wxFopen(afmName, wxT("r"));
+
+        if ( !afmFile )

         {
         {

+#if defined(__UNIX__) && !defined(__VMS__)

            afmName = wxGetDataDir();
            afmName = wxGetDataDir();

+#else // !__UNIX__
+           afmName = wxStandardPaths::Get().GetDataDir();
+#endif // __UNIX__/!__UNIX__
+

            afmName <<  wxFILE_SEP_PATH
 #if defined(__LINUX__) || defined(__FREEBSD__)
                    << wxT("gs_afm") << wxFILE_SEP_PATH
            afmName <<  wxFILE_SEP_PATH
 #if defined(__LINUX__) || defined(__FREEBSD__)
                    << wxT("gs_afm") << wxFILE_SEP_PATH


@@ -2280,7 +2015,6 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string,
                    << name;
            afmFile = wxFopen(afmName,wxT("r"));
         }
                    << name;
            afmFile = wxFopen(afmName,wxT("r"));
         }

-#endif

 
         /* 2. open and process the file
            /  a short explanation of the AFM format:
 
         /* 2. open and process the file
            /  a short explanation of the AFM format:


@@ -2307,8 +2041,10 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string,
             /* init the widths array */
             for(int i=0; i<256; i++) lastWidths[i] = INT_MIN;
             /* some variables for holding parts of a line */
             /* init the widths array */
             for(int i=0; i<256; i++) lastWidths[i] = INT_MIN;
             /* some variables for holding parts of a line */

-            char cString[10],semiString[10],WXString[10],descString[20];
-            char upString[30], utString[30], encString[50];
+            char cString[10], semiString[10], WXString[10];
+            char descString[20];
+            char upString[30], utString[30];
+            char encString[50];

             char line[256];
             int ascii,cWidth;
             /* read in the file and parse it */
             char line[256];
             int ascii,cWidth;
             /* read in the file and parse it */


@@ -2462,26 +2198,25 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string,
     if (externalLeading) *externalLeading = 0;
 #endif
     // Use AFM
     if (externalLeading) *externalLeading = 0;
 #endif
     // Use AFM

-
-#endif
-    // GTK 2.0

 }
 
 // print postscript datas via required method (file, stream)
 }
 
 // print postscript datas via required method (file, stream)

-void wxPostScriptDC::PsPrintf( const wxChar* fmt, ... )
+void wxPostScriptDC::DoPsPrintfFormat(const wxChar *fmt, ... )

 {
     va_list argptr;
     va_start(argptr, fmt);
 
 {
     va_list argptr;
     va_start(argptr, fmt);
 

-    PsPrint( wxString::FormatV( fmt, argptr ).c_str() );
+    PsPrint( wxString::FormatV( fmt, argptr ) );

 }
 
 }
 

-void wxPostScriptDC::PsPrint( const char* psdata )
+void wxPostScriptDC::PsPrint( const wxString& str )

 {
 {

-    wxPostScriptPrintNativeData *data = 
+    const wxWX2MBbuf psdata(str.mb_str(wxConvUTF8));
+
+    wxPostScriptPrintNativeData *data =

         (wxPostScriptPrintNativeData *) m_printData.GetNativeData();
 
         (wxPostScriptPrintNativeData *) m_printData.GetNativeData();
 

-    switch(data->GetPrintMode())
+    switch (m_printData.GetPrintMode())

     {
 #if wxUSE_STREAMS
         // append to output stream
     {
 #if wxUSE_STREAMS
         // append to output stream


@@ -2503,10 +2238,10 @@ void wxPostScriptDC::PsPrint( const char* psdata )
 
 void wxPostScriptDC::PsPrint( int ch )
 {
 
 void wxPostScriptDC::PsPrint( int ch )
 {

-    wxPostScriptPrintNativeData *data = 
+    wxPostScriptPrintNativeData *data =

         (wxPostScriptPrintNativeData *) m_printData.GetNativeData();
 
         (wxPostScriptPrintNativeData *) m_printData.GetNativeData();
 

-    switch (data->GetPrintMode())
+    switch (m_printData.GetPrintMode())

     {
 #if wxUSE_STREAMS
         // append to output stream
     {
 #if wxUSE_STREAMS
         // append to output stream


@@ -2514,7 +2249,7 @@ void wxPostScriptDC::PsPrint( int ch )
             {
                 wxOutputStream* outputstream = data->GetOutputStream();
                 wxCHECK_RET( outputstream, wxT("invalid outputstream") );
             {
                 wxOutputStream* outputstream = data->GetOutputStream();
                 wxCHECK_RET( outputstream, wxT("invalid outputstream") );

-                outputstream->PutC( ch );
+                outputstream->PutC( (char)ch );

             }
             break;
 #endif // wxUSE_STREAMS
             }
             break;
 #endif // wxUSE_STREAMS


@@ -2526,57 +2261,6 @@ void wxPostScriptDC::PsPrint( int ch )
     }
 }
 
     }
 }
 

-#if WXWIN_COMPATIBILITY_2_2
-WXDLLEXPORT wxPrintSetupData *wxThePrintSetupData = 0;
-
-void wxInitializePrintSetupData(bool init)
-{
-    if (init)
-    {
-        // gets initialized in the constructor
-        wxThePrintSetupData = new wxPrintSetupData;
-    }
-    else
-    {
-        delete wxThePrintSetupData;
-
-        wxThePrintSetupData = (wxPrintSetupData *) NULL;
-    }
-}
-
-// A module to allow initialization/cleanup of PostScript-related
-// things without calling these functions from app.cpp.
-
-class WXDLLEXPORT wxPostScriptModule: public wxModule
-{
-DECLARE_DYNAMIC_CLASS(wxPostScriptModule)
-public:
-    wxPostScriptModule() {}
-    bool OnInit();
-    void OnExit();
-};
-
-IMPLEMENT_DYNAMIC_CLASS(wxPostScriptModule, wxModule)
-
-bool wxPostScriptModule::OnInit()
-{
-    wxInitializePrintSetupData();
-
-    return true;
-}
-
-void wxPostScriptModule::OnExit()
-{
-    wxInitializePrintSetupData(false);
-}
-#endif
-  // WXWIN_COMPATIBILITY_2_2
-
-#endif
-  // wxUSE_POSTSCRIPT
-
-#endif
-  // wxUSE_PRINTING_ARCHITECTURE
-
+#endif // wxUSE_PRINTING_ARCHITECTURE && wxUSE_POSTSCRIPT

 
 // vi:sts=4:sw=4:et
 
 // vi:sts=4:sw=4:et