X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/004fd0c8834ca526d335a9294322d9def17ef8a9..7b9da2077d0975db6c965a85c91d5aca671ab5e3:/src/generic/dcpsg.cpp diff --git a/src/generic/dcpsg.cpp b/src/generic/dcpsg.cpp index 2206e14df6..bf484f5b9e 100644 --- a/src/generic/dcpsg.cpp +++ b/src/generic/dcpsg.cpp @@ -46,6 +46,7 @@ #include "wx/textctrl.h" #include "wx/prntbase.h" #include "wx/paper.h" +#include "wx/filefn.h" #include @@ -1003,11 +1004,11 @@ void wxPostScriptDC::SetFont( const wxFont& font ) 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 + + fprintf( m_pstream, "%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. } void wxPostScriptDC::SetPen( const wxPen& pen ) @@ -1808,12 +1809,10 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string, } /* get the directory of the AFM files */ - char afmName[256]; - afmName[0] = 0; - + wxString afmName = wxEmptyString; if (!m_printData.GetFontMetricPath().IsEmpty()) { - strcpy( afmName, m_printData.GetFontMetricPath().fn_str() ); + afmName = m_printData.GetFontMetricPath(); } /* 2. open and process the file @@ -1832,32 +1831,37 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string, /* new elements JC Sun Aug 25 23:21:44 MET DST 1996 */ - strcat(afmName,name); - strcat(afmName,".afm"); - FILE *afmFile = fopen(afmName,"r"); - -#ifdef __UNIX__ + afmName << name << wxT(".afm"); + FILE *afmFile = wxFopen(afmName,wxT("r")); if (afmFile==NULL) { - strcpy( afmName, "/usr/local/share/wx/afm/" ); - strcat(afmName,name); - strcat(afmName,".afm"); - afmFile = fopen(afmName,"r"); + afmName = wxThePrintSetupData->GetAFMPath(); + afmName << wxFILE_SEP_PATH << name << wxT(".afm"); + afmFile = wxFopen(afmName,wxT("r")); } - if (afmFile==NULL) +#ifdef __UNIX__ +#ifndef __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" */ { - strcpy( afmName, "/usr/share/wx/afm/" ); - strcat(afmName,name); - strcat(afmName,".afm"); - afmFile = fopen(afmName,"r"); + afmName = wxINSTALL_PREFIX; + afmName << wxFILE_SEP_PATH + << wxT("share") << wxFILE_SEP_PATH + << wxT("wx") << wxFILE_SEP_PATH + << wxT("afm") << wxFILE_SEP_PATH + << name << wxT(".afm"); + afmFile = wxFopen(afmName,wxT("r")); } #endif - +#endif + if (afmFile==NULL) { - wxLogDebug( "GetTextExtent: can't open AFM file '%s'\n", afmName ); - wxLogDebug( " using approximate values\n"); + wxLogDebug( wxT("GetTextExtent: can't open AFM file '%hs'\n"), afmName.c_str() ); + wxLogDebug( wxT(" using approximate values\n")); for (int i=0; i<256; i++) lastWidths[i] = 500; /* an approximate value */ lastDescender = -150; /* dito. */ } @@ -1879,7 +1883,7 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string, if ((sscanf(line,"%s%d",descString,&lastDescender)!=2) || (strcmp(descString,"Descender")!=0)) { - wxLogDebug( "AFM-file '%s': line '%s' has error (bad descender)\n", afmName,line ); + wxLogDebug( wxT("AFM-file '%hs': line '%hs' has error (bad descender)\n"), afmName.c_str(),line ); } } /* JC 1.) check for UnderlinePosition */ @@ -1888,7 +1892,7 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string, if ((sscanf(line,"%s%lf",upString,&UnderlinePosition)!=2) || (strcmp(upString,"UnderlinePosition")!=0)) { - wxLogDebug( "AFM-file '%s': line '%s' has error (bad UnderlinePosition)\n", afmName, line ); + wxLogDebug( wxT("AFM-file '%hs': line '%hs' has error (bad UnderlinePosition)\n"), afmName.c_str(), line ); } } /* JC 2.) check for UnderlineThickness */ @@ -1897,7 +1901,7 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string, if ((sscanf(line,"%s%lf",utString,&UnderlineThickness)!=2) || (strcmp(utString,"UnderlineThickness")!=0)) { - wxLogDebug( "AFM-file '%s': line '%s' has error (bad UnderlineThickness)\n", afmName, line ); + wxLogDebug( wxT("AFM-file '%hs': line '%hs' has error (bad UnderlineThickness)\n"), afmName.c_str(), line ); } } /* JC 3.) check for EncodingScheme */ @@ -1906,12 +1910,12 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string, if ((sscanf(line,"%s%s",utString,encString)!=2) || (strcmp(utString,"EncodingScheme")!=0)) { - wxLogDebug("AFM-file '%s': line '%s' has error (bad EncodingScheme)\n", afmName, line ); + wxLogDebug( wxT("AFM-file '%hs': line '%hs' has error (bad EncodingScheme)\n"), afmName.c_str(), line ); } else if (strncmp(encString, "AdobeStandardEncoding", 21)) { - wxLogDebug( "AFM-file '%s': line '%s' has error (unsupported EncodingScheme %s)\n", - afmName,line, encString); + wxLogDebug( wxT("AFM-file '%hs': line '%hs' has error (unsupported EncodingScheme %hs)\n"), + afmName.c_str(),line, encString); } } /* B.) check for char-width */ @@ -1919,11 +1923,11 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string, { if (sscanf(line,"%s%d%s%s%d",cString,&ascii,semiString,WXString,&cWidth)!=5) { - wxLogDebug("AFM-file '%s': line '%s' has an error (bad character width)\n",afmName,line); + wxLogDebug(wxT("AFM-file '%hs': line '%hs' has an error (bad character width)\n"),afmName.c_str(),line); } if(strcmp(cString,"C")!=0 || strcmp(semiString,";")!=0 || strcmp(WXString,"WX")!=0) { - wxLogDebug("AFM-file '%s': line '%s' has a format error\n",afmName,line); + wxLogDebug(wxT("AFM-file '%hs': line '%hs' has a format error\n"),afmName.c_str(),line); } /* printf(" char '%c'=%d has width '%d'\n",ascii,ascii,cWidth); */ if (ascii>=0 && ascii<256) @@ -1933,7 +1937,7 @@ 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,ascii); */ + /* wxLogDebug("AFM-file '%s': ASCII value %d out of range\n",afmName.c_str(),ascii); */ } } /* C.) ignore other entries. */ @@ -1970,16 +1974,16 @@ void wxPostScriptDC::DoGetTextExtent(const wxString& string, double widthSum=0; wxCoord height=Size; /* by default */ unsigned char *p; - for(p=(unsigned char *)strbuf; *p; p++) + for(p=(unsigned char *)wxMBSTRINGCAST strbuf; *p; p++) { if(lastWidths[*p]== INT_MIN) { - wxLogDebug("GetTextExtent: undefined width for character '%c' (%d)\n", *p,*p); - widthSum += /*(wxCoord)*/(lastWidths[' ']/1000.0F * Size); /* assume space */ + wxLogDebug(wxT("GetTextExtent: undefined width for character '%hc' (%d)\n"), *p,*p); + widthSum += (lastWidths[' ']/1000.0F * Size); /* assume space */ } else { - widthSum += /*(wxCoord)*/((lastWidths[*p]/1000.0F)*Size); + widthSum += ((lastWidths[*p]/1000.0F)*Size); } }