X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/58614078c466cffaf0e5d0369741706f130fb793..9c34a216817028bc533e07873d047208a96b05a2:/include/wx/gtk/font.h diff --git a/include/wx/gtk/font.h b/include/wx/gtk/font.h index bd34c91791..400e372851 100644 --- a/include/wx/gtk/font.h +++ b/include/wx/gtk/font.h @@ -1,115 +1,128 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: font.h +// Name: wx/gtk/font.h // Purpose: // Author: Robert Roebling // Id: $Id$ -// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem -// Licence: wxWindows licence +// Copyright: (c) 1998 Robert Roebling +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// +#ifndef _WX_GTK_FONT_H_ +#define _WX_GTK_FONT_H_ -#ifndef __GTKFONTH__ -#define __GTKFONTH__ +// ---------------------------------------------------------------------------- +// wxFont +// ---------------------------------------------------------------------------- -#ifdef __GNUG__ -#pragma interface +class WXDLLIMPEXP_CORE wxFont : public wxFontBase +{ +public: + wxFont() { } + + wxFont(const wxFontInfo& info); + + wxFont(const wxString& nativeFontInfoString) + { + Create(nativeFontInfoString); + } + + wxFont(const wxNativeFontInfo& info); + +#if FUTURE_WXWIN_COMPATIBILITY_3_0 + wxFont(int size, + int family, + int style, + int weight, + bool underlined = false, + const wxString& face = wxEmptyString, + wxFontEncoding encoding = wxFONTENCODING_DEFAULT) + { + (void)Create(size, (wxFontFamily)family, (wxFontStyle)style, (wxFontWeight)weight, underlined, face, encoding); + } #endif -#include "wx/defs.h" -#include "wx/object.h" -#include "wx/string.h" -#include "wx/hash.h" -#include "wx/gdiobj.h" - -//----------------------------------------------------------------------------- -// classes -//----------------------------------------------------------------------------- - -class wxDC; -class wxPaintDC; -class wxWindow; + wxFont(int size, + wxFontFamily family, + wxFontStyle style, + wxFontWeight weight, + bool underlined = false, + const wxString& face = wxEmptyString, + wxFontEncoding encoding = wxFONTENCODING_DEFAULT) + { + Create(size, family, style, weight, underlined, face, encoding); + } + + wxFont(const wxSize& pixelSize, + wxFontFamily family, + wxFontStyle style, + wxFontWeight weight, + bool underlined = false, + const wxString& face = wxEmptyString, + wxFontEncoding encoding = wxFONTENCODING_DEFAULT) + { + Create(10, family, style, weight, underlined, face, encoding); + SetPixelSize(pixelSize); + } + + bool Create(int size, + wxFontFamily family, + wxFontStyle style, + wxFontWeight weight, + bool underlined = false, + const wxString& face = wxEmptyString, + wxFontEncoding encoding = wxFONTENCODING_DEFAULT); + + // wxGTK-specific + bool Create(const wxString& fontname); + + virtual ~wxFont(); + + // implement base class pure virtuals + virtual int GetPointSize() const; + virtual wxFontStyle GetStyle() const; + virtual wxFontWeight GetWeight() const; + virtual wxString GetFaceName() const; + virtual bool GetUnderlined() const; + virtual bool GetStrikethrough() const; + virtual wxFontEncoding GetEncoding() const; + virtual const wxNativeFontInfo *GetNativeFontInfo() const; + virtual bool IsFixedWidth() const; + + virtual void SetPointSize( int pointSize ); + virtual void SetFamily(wxFontFamily family); + virtual void SetStyle(wxFontStyle style); + virtual void SetWeight(wxFontWeight weight); + virtual bool SetFaceName( const wxString& faceName ); + virtual void SetUnderlined( bool underlined ); + virtual void SetStrikethrough(bool strikethrough); + virtual void SetEncoding(wxFontEncoding encoding); + + wxDECLARE_COMMON_FONT_METHODS(); + + // Set Pango attributes in the specified layout. Currently only + // underlined and strike-through attributes are handled by this function. + // + // If neither of them is specified, returns false, otherwise sets up the + // attributes and returns true. + bool GTKSetPangoAttrs(PangoLayout* layout) const; + + // implementation from now on + void Unshare(); -class wxFont; -class wxFontNameDirectory; + // no data :-) -//----------------------------------------------------------------------------- -// global variables -//----------------------------------------------------------------------------- +protected: + virtual void DoSetNativeFontInfo( const wxNativeFontInfo& info ); -//extern wxFontNameDirectory *wxTheFontNameDirectory; // defined below + virtual wxGDIRefData* CreateGDIRefData() const; + virtual wxGDIRefData* CloneGDIRefData(const wxGDIRefData* data) const; -//----------------------------------------------------------------------------- -// wxFont -//----------------------------------------------------------------------------- + virtual wxFontFamily DoGetFamily() const; -class wxFont: public wxGDIObject -{ - DECLARE_DYNAMIC_CLASS(wxFont) - - public: - wxFont(void); - wxFont( int PointSize, int FontIdOrFamily, int Style, int Weight, - bool underlined = FALSE, const char *Face= ( const char *) NULL ); - wxFont( int PointSize, const char *Face, int Family, int Style, int Weight, - bool underlined = FALSE ); - wxFont( const wxFont& font ); - wxFont( const wxFont* font ); - ~wxFont(void); - wxFont& operator = ( const wxFont& font ); - bool operator == ( const wxFont& font ); - bool operator != ( const wxFont& font ); - bool Ok() const; - - int GetPointSize(void) const; - wxString GetFaceName(void) const; - int GetFamily(void) const; - wxString GetFamilyString(void) const; - int GetFontId(void) const; - wxString GetFaceString(void) const; - int GetStyle(void) const; - wxString GetStyleString(void) const; - int GetWeight(void) const; - wxString GetWeightString(void) const; - bool GetUnderlined(void) const; - - wxFont( char *xFontName ); - - // implementation - - GdkFont* GetInternalFont(float scale = 1.0) const; +private: + void Init(); - // no data :-) -}; - -//----------------------------------------------------------------------------- -// wxFontDirectory -//----------------------------------------------------------------------------- - -class wxFontNameDirectory: public wxObject -{ - DECLARE_DYNAMIC_CLASS(wxFontNameDirectory) - - public: - wxFontNameDirectory(void); - ~wxFontNameDirectory(); - - void Initialize(void); - void Initialize(int fontid, int family, const char *name); - - int FindOrCreateFontId(const char *name, int family); - char* GetAFMName(int fontid, int weight, int style); - int GetFamily(int fontid); - int GetFontId(const char *name); - char* GetFontName(int fontid); - int GetNewFontId(void); - char* GetPostScriptName(int fontid, int weight, int style); - char* GetScreenName(int fontid, int weight, int style); - - - class wxHashTable *table; - int nextFontId; + DECLARE_DYNAMIC_CLASS(wxFont) }; -extern wxFontNameDirectory *wxTheFontNameDirectory; - -#endif // __GTKFONTH__ +#endif // _WX_GTK_FONT_H_