Revised #ifndef WX_PRECOMP headers, added missing #include wx/wxcrtvararg.h

[wxWidgets.git] / src / motif / font.cpp

diff --git a/src/motif/font.cpp b/src/motif/font.cpp
index abfa867eb08e48c127a8e71ed52a28bdbdb10d83..15bc878ed719c4e22a4e161c578b517a4a88d06d 100644 (file)
--- a/src/motif/font.cpp
+++ b/src/motif/font.cpp
@@ -20,8 +20,6 @@
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
-#include "wx/defs.h"
-
 #ifdef __VMS
 #pragma message disable nosimpint
 #include "wx/vms_x_fix.h"
@@ -31,13 +29,17 @@
 #pragma message enable nosimpint
 #endif
 
-#include "wx/string.h"
 #include "wx/font.h"
-#include "wx/gdicmn.h"
-#include "wx/utils.h"       // for wxGetDisplay()
+
+#ifndef WX_PRECOMP
+    #include "wx/string.h"
+    #include "wx/utils.h"       // for wxGetDisplay()
+    #include "wx/settings.h"
+    #include "wx/gdicmn.h"
+#endif
+
 #include "wx/fontutil.h"    // for wxNativeFontInfo
 #include "wx/tokenzr.h"
-#include "wx/settings.h"
 #include "wx/motif/private.h"
 
 IMPLEMENT_DYNAMIC_CLASS(wxFont, wxGDIObject)
@@ -52,14 +54,14 @@ class wxXFont : public wxObject
 {
 public:
     wxXFont();
-    ~wxXFont();
+    virtual ~wxXFont();
 
 #if !wxMOTIF_NEW_FONT_HANDLING
     WXFontStructPtr     m_fontStruct;   // XFontStruct
 #endif
-#if !wxMOTIF_USE_RENDER_TABLE && !wxMOTIF_NEW_FONT_HANDLING
+#if !wxMOTIF_USE_RENDER_TABLE
     WXFontList          m_fontList;     // Motif XmFontList
-#else // if wxUSE_RENDER_TABLE
+#else // if wxMOTIF_USE_RENDER_TABLE
     WXRenderTable       m_renderTable;  // Motif XmRenderTable
     WXRendition         m_rendition;    // Motif XmRendition
 #endif
@@ -89,7 +91,7 @@ public:
              data.m_underlined, data.m_faceName, data.m_encoding);
     }
 
-    ~wxFontRefData();
+    virtual ~wxFontRefData();
 
 protected:
     // common part of all ctors
@@ -129,7 +131,7 @@ wxXFont::wxXFont()
 #if !wxMOTIF_NEW_FONT_HANDLING
     m_fontStruct = (WXFontStructPtr) 0;
 #endif
-#if !wxMOTIF_USE_RENDER_TABLE && !wxMOTIF_NEW_FONT_HANDLING
+#if !wxMOTIF_USE_RENDER_TABLE
     m_fontList = (WXFontList) 0;
 #else // if wxMOTIF_USE_RENDER_TABLE
     m_renderTable = (WXRenderTable) 0;
@@ -145,7 +147,7 @@ wxXFont::~wxXFont()
     if (m_fontList)
         XmFontListFree ((XmFontList) m_fontList);
     m_fontList = NULL;
-#else // if wxUSE_RENDER_TABLE
+#else // if wxMOTIF_USE_RENDER_TABLE
     if (m_renderTable)
         XmRenderTableFree ((XmRenderTable) m_renderTable);
     m_renderTable = NULL;
@@ -209,21 +211,17 @@ wxFontRefData::~wxFontRefData()
     m_fonts.Clear();
 }
 
+#define M_FONTDATA ((wxFontRefData*)m_refData)
+
 // ----------------------------------------------------------------------------
 // wxFont
 // ----------------------------------------------------------------------------
 
 wxFont::wxFont(const wxNativeFontInfo& info)
 {
-    Init();
-
     (void)Create(info.GetXFontName());
 }
 
-void wxFont::Init()
-{
-}
-
 bool wxFont::Create(int pointSize,
                     int family,
                     int style,
@@ -282,7 +280,7 @@ bool wxFont::Create(const wxString& fontname, wxFontEncoding enc)
     tmp = tn.GetNextToken();                     // pointsize
     if (tmp != wxT("*"))
     {
-        long num = wxStrtol (tmp.c_str(), (wxChar **) NULL, 10);
+        long num = wxStrtol (tmp.mb_str(), (wxChar **) NULL, 10);
         M_FONTDATA->m_pointSize = (int)(num / 10);
     }
 
@@ -346,6 +344,16 @@ wxFont::~wxFont()
 {
 }
 
+wxGDIRefData *wxFont::CreateGDIRefData() const
+{
+    return new wxFontRefData;
+}
+
+wxGDIRefData *wxFont::CloneGDIRefData(const wxGDIRefData *data) const
+{
+    return new wxFontRefData(*wx_static_cast(const wxFontRefData *, data));
+}
+
 // ----------------------------------------------------------------------------
 // change the font attributes
 // ----------------------------------------------------------------------------
@@ -397,12 +405,14 @@ void wxFont::SetWeight(int weight)
     M_FONTDATA->m_nativeFontInfo.GetXFontName().Clear(); // invalid now
 }
 
-void wxFont::SetFaceName(const wxString& faceName)
+bool wxFont::SetFaceName(const wxString& faceName)
 {
     Unshare();
 
     M_FONTDATA->m_faceName = faceName;
     M_FONTDATA->m_nativeFontInfo.GetXFontName().Clear(); // invalid now
+
+    return wxFontBase::SetFaceName(faceName);
 }
 
 void wxFont::SetUnderlined(bool underlined)
@@ -440,7 +450,7 @@ int wxFont::GetPointSize() const
 
 wxString wxFont::GetFaceName() const
 {
-    wxCHECK_MSG( Ok(), wxT(""), wxT("invalid font") );
+    wxCHECK_MSG( Ok(), wxEmptyString, wxT("invalid font") );
 
     return M_FONTDATA->m_faceName ;
 }
@@ -484,7 +494,7 @@ const wxNativeFontInfo *wxFont::GetNativeFontInfo() const
 {
     wxCHECK_MSG( Ok(), (wxNativeFontInfo *)NULL, wxT("invalid font") );
 
-    if(M_FONTDATA->m_nativeFontInfo.GetXFontName().IsEmpty())
+    if(M_FONTDATA->m_nativeFontInfo.GetXFontName().empty())
         GetInternalFont();
 
     return &(M_FONTDATA->m_nativeFontInfo);
@@ -542,7 +552,7 @@ wxXFont* wxFont::GetInternalFont(double scale, WXDisplay* display) const
 #endif
     f->m_display = ( display ? display : wxGetDisplay() );
     f->m_scale = intScale;
-    
+
 #if wxMOTIF_USE_RENDER_TABLE
     XmRendition rendition;
     XmRenderTable renderTable;
@@ -550,7 +560,7 @@ wxXFont* wxFont::GetInternalFont(double scale, WXDisplay* display) const
     int count = 0;
 
 #if wxMOTIF_NEW_FONT_HANDLING
-    wxChar* fontSpec = wxStrdup( xFontSpec.c_str() );
+    char* fontSpec = wxStrdup(xFontSpec.mb_str());
     XtSetArg( args[count], XmNfontName, fontSpec ); ++count;
     XtSetArg( args[count], XmNfontType, XmFONT_IS_FONTSET ); ++count;
 #else
@@ -635,7 +645,7 @@ WXFontType wxFont::GetFontTypeC(WXDisplay* display) const
 #endif
 }
 
-#if wxMOTIF_NEW_FONT_HANDLING
+#if wxMOTIF_USE_RENDER_TABLE
 
 WXFontSet wxFont::GetFontSet(double scale, WXDisplay* display) const
 {
@@ -658,16 +668,16 @@ void wxGetTextExtent(WXDisplay* display, const wxFont& font, double scale,
 {
     XRectangle ink, logical;
     WXFontSet fset = font.GetFontSet(scale, display);
-    
-    XmbTextExtents( (XFontSet)fset, str.c_str(), str.length(), &ink, &logical);
+
+    XmbTextExtents( (XFontSet)fset, str.mb_str(), str.length(), &ink, &logical);
 
     if( width ) *width = logical.width;
     if( height ) *height = logical.height;
-    if( ascent ) *ascent = -logical.y;    
-    if( descent ) *descent = logical.height + logical.y;    
+    if( ascent ) *ascent = -logical.y;
+    if( descent ) *descent = logical.height + logical.y;
 }
 
-#else // if !wxMOTIF_NEW_FONT_HANDLING
+#else // if !wxMOTIF_USE_RENDER_TABLE
 
 void wxGetTextExtent(WXDisplay* display, const wxFont& font,
                      double scale, const wxString& str,
@@ -677,9 +687,10 @@ void wxGetTextExtent(WXDisplay* display, const wxFont& font,
 
     int direction, ascent2, descent2;
     XCharStruct overall;
-    int slen = str.Len();
+    int slen = str.length();
 
-    XTextExtents((XFontStruct*) pFontStruct, (char*) str.c_str(), slen,
+    XTextExtents((XFontStruct*) pFontStruct,
+                 wx_const_cast(char*, (const char *)str.mb_str()), slen,
                  &direction, &ascent2, &descent2, &overall);
 
     if ( width )
@@ -692,4 +703,4 @@ void wxGetTextExtent(WXDisplay* display, const wxFont& font,
         *ascent = ascent2;
 }
 
-#endif // !wxMOTIF_NEW_FONT_HANDLING
+#endif // !wxMOTIF_USE_RENDER_TABLE