Applied patch [ 686843 ] File Dialog Wildcard Bug

[wxWidgets.git] / src / os2 / fontutil.cpp

diff --git a/src/os2/fontutil.cpp b/src/os2/fontutil.cpp
index bb4490f96c889aa31ed7c016c59184d992d52bc8..8437a713129b9c218b86756b908671273a8aa12b 100644 (file)
--- a/src/os2/fontutil.cpp
+++ b/src/os2/fontutil.cpp
@@ -258,6 +258,44 @@ bool wxTestFontEncoding(
 // wxFont <-> LOGFONT conversion
 // ----------------------------------------------------------------------------
 
+void wxConvertVectorFontSize(
+  FIXED                             fxPointSize
+, PFATTRS                           pFattrs
+)
+{
+    HPS                             hPS;
+    HDC                             hDC;
+    LONG                            lXFontResolution;
+    LONG                            lYFontResolution;
+    SIZEF                           vSizef;
+
+    hPS = WinGetScreenPS(HWND_DESKTOP); // Screen presentation space
+
+    //
+    //   Query device context for the screen and then query
+    //   the resolution of the device for the device context.
+    //
+
+    hDC = GpiQueryDevice(hPS);
+    DevQueryCaps( hDC, CAPS_HORIZONTAL_FONT_RES, (LONG)1, &lXFontResolution);
+    DevQueryCaps( hDC, CAPS_VERTICAL_FONT_RES, (LONG)1, &lYFontResolution);
+
+    //
+    //   Calculate the size of the character box, based on the
+    //   point size selected and the resolution of the device.
+    //   The size parameters are of type FIXED, NOT int.
+    //   NOTE: 1 point == 1/72 of an inch.
+    //
+
+    vSizef.cx = (FIXED)(((fxPointSize) / 72 ) * lXFontResolution );
+    vSizef.cy = (FIXED)(((fxPointSize) / 72 ) * lYFontResolution );
+
+    pFattrs->lMaxBaselineExt = MAKELONG( HIUSHORT( vSizef.cy ), 0 );
+    pFattrs->lAveCharWidth   = MAKELONG( HIUSHORT( vSizef.cx ), 0 );
+    WinReleasePS(hPS);
+
+} // end of wxConvertVectorPointSize
+
 void wxFillLogFont(
   LOGFONT*                          pFattrs  // OS2 GPI FATTRS
 , PFACENAMEDESC                     pFaceName
@@ -288,7 +326,7 @@ void wxFillLogFont(
     // Determine the number of fonts.
     //
     if((lNumFonts = ::GpiQueryFonts( *phPS
-                                    ,QF_PUBLIC
+                                    ,QF_PUBLIC | QF_PRIVATE
                                     ,NULL
                                     ,&lTemp
                                     ,(LONG) sizeof(FONTMETRICS)
@@ -327,15 +365,15 @@ void wxFillLogFont(
     // Initialize FATTR and FACENAMEDESC
     //
     pFattrs->usRecordLength = sizeof(FATTRS);
-    pFattrs->fsFontUse = FATTR_FONTUSE_OUTLINE |       // only outline fonts allowed
-                         FATTR_FONTUSE_TRANSFORMABLE;  // may be transformed
+    pFattrs->fsFontUse = FATTR_FONTUSE_OUTLINE;       // only outline fonts allowed
     pFattrs->fsType = 0;
     pFattrs->lMaxBaselineExt = pFattrs->lAveCharWidth = 0;
     pFattrs->idRegistry = 0;
     pFattrs->lMatch = 0;
 
     pFaceName->usSize = sizeof(FACENAMEDESC);
-    pFaceName->usWidthClass = FWIDTH_NORMAL;
+    pFaceName->usWeightClass = FWEIGHT_DONT_CARE;
+    pFaceName->usWidthClass = FWIDTH_DONT_CARE;
     pFaceName->usReserved = 0;
     pFaceName->flOptions = 0;
 
@@ -361,6 +399,7 @@ void wxFillLogFont(
         STR8                        azNames[255];
         long                        alIds[255];
 
+        memset(alIds, 0, sizeof(long) * 255);
         if(!::GpiQuerySetIds( *phPS
                              ,lNumLids
                              ,alTypes
@@ -372,7 +411,8 @@ void wxFillLogFont(
                 ::WinReleasePS(*phPS);
             return;
         }
-
+        if (*pflId == 0L)
+            *pflId = 1L;
         for(unsigned long LCNum = 0; LCNum < lNumLids; LCNum++)
             if(alIds[LCNum] == *pflId)
                ++*pflId;
@@ -447,10 +487,13 @@ void wxOS2SelectMatchingFontByName(
     switch (pFont->GetFamily())
     {
         case wxSCRIPT:
-            sFaceName = wxT("Script");
+            sFaceName = wxT("Tms Rmn");
             break;
 
         case wxDECORATIVE:
+            sFaceName = wxT("WarpSans");
+            break;
+
         case wxROMAN:
             sFaceName = wxT("Tms Rmn");
             break;
@@ -527,7 +570,7 @@ void wxOS2SelectMatchingFontByName(
         int                         nEmHeight = 0;
         int                         nXHeight = 0;
 
-        anDiff[0] = wxGpiStrcmp(pFM[i].szFamilyname, zFontFaceName);
+        anDiff[0] = wxGpiStrcmp(pFM[i].szFacename, zFontFaceName);
         anDiff[1] = abs(pFM[i].lEmHeight - nPointSize);
         anDiff[2] = abs(pFM[i].usWeightClass -  usWeightClass);
         anDiff[3] = abs((pFM[i].fsSelection & 0x2f) -  fsSelection);
@@ -595,27 +638,25 @@ void wxOS2SelectMatchingFontByName(
     //
     // Fill in the FATTRS with the best match from FONTMETRICS
     //
-    pFattrs->usRecordLength = sizeof(FATTRS);            // sets size of structure
-    pFattrs->fsSelection    = pFM[nIndex].fsSelection; // uses default selection
-    pFattrs->lMatch         = pFM[nIndex].lMatch;      // force match
-    pFattrs->idRegistry     = pFM[nIndex].idRegistry;  // uses default registry
-    pFattrs->usCodePage     = pFM[nIndex].usCodePage;  // code-page
-    pFattrs->lMaxBaselineExt = 0;   // OUTLINE fonts need this set to 0 as they use other attributes to match
-    pFattrs->lAveCharWidth   = 0;   // OUTLINE fonts need this set to 0 as they use other attributes to match
-    pFattrs->fsType    = 0;// pfm->fsType;              /* uses default type       */
-    pFattrs->fsFontUse = 0;
-
+    pFattrs->usRecordLength  = sizeof(FATTRS);              // Sets size of structure
+    pFattrs->lMatch          = pFM[nIndex].lMatch;          // Force match
+    pFattrs->idRegistry      = 0;
+    pFattrs->usCodePage      = 0;
+    pFattrs->fsFontUse       = 0;
+    pFattrs->fsType          = 0;
+    pFattrs->lMaxBaselineExt = 0;
+    pFattrs->lAveCharWidth   = 0;
     wxStrcpy(pFattrs->szFacename, pFM[nIndex].szFacename);
-    // Debug
-    strcpy(zFontFaceName, pFM[nIndex].szFacename);
-    strcpy(zFontFaceName, pFattrs->szFacename);
+    if (pFont->GetWeight() == wxNORMAL)
+        pFattrs->fsSelection = 0;
+    else
+        pFattrs->fsSelection = FATTR_SEL_BOLD;
 
-    if(usWeightClass >= FWEIGHT_BOLD)
-        pFattrs->fsSelection |= FATTR_SEL_BOLD;
-    if(pFont->GetUnderlined())
-        pFattrs->fsSelection |= FATTR_SEL_UNDERSCORE;
-    if(fsSelection & FM_SEL_ITALIC)
+    if (pFont->GetStyle() == wxITALIC || pFont->GetStyle() == wxSLANT)
         pFattrs->fsSelection |= FATTR_SEL_ITALIC;
+
+    if (pFont->GetUnderlined())
+        pFattrs->fsSelection |= FATTR_SEL_UNDERSCORE;
 } // end of wxOS2SelectMatchingFontByName
 
 wxFont wxCreateFontFromLogFont(