src/common/fontdata.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/common/fontdata.cpp
   3 // Author:      Julian Smart
   4 // Copyright:   (c) Julian Smart
   5 // Licence:     wxWindows licence
   6 /////////////////////////////////////////////////////////////////////////////
   7
   8 #include "wx/wxprec.h"
   9
  10 #ifdef __BORLANDC__
  11     #pragma hdrstop
  12 #endif
  13
  14 #if wxUSE_FONTDLG || wxUSE_FONTPICKERCTRL
  15
  16 #include "wx/fontdata.h"
  17
  18 IMPLEMENT_DYNAMIC_CLASS(wxFontData, wxObject)
  19
  20 wxFontData::wxFontData()
  21 {
  22     m_showHelp = false;
  23     m_allowSymbols = true;
  24     m_enableEffects = true;
  25     m_minSize = 0;
  26     m_maxSize = 0;
  27
  28     m_encoding = wxFONTENCODING_SYSTEM;
  29 }
  30
  31 wxFontData::~wxFontData()
  32 {
  33 }
  34
  35 wxFontData::wxFontData(const wxFontData& data)
  36     : wxObject(),
  37       m_fontColour(data.m_fontColour),
  38       m_showHelp(data.m_showHelp),
  39       m_allowSymbols(data.m_allowSymbols),
  40       m_enableEffects(data.m_enableEffects),
  41       m_initialFont(data.m_initialFont),
  42       m_chosenFont(data.m_chosenFont),
  43       m_minSize(data.m_minSize),
  44       m_maxSize(data.m_maxSize),
  45       m_encoding(data.m_encoding),
  46       m_encodingInfo(data.m_encodingInfo)
  47 {
  48 }
  49
  50 wxFontData& wxFontData::operator=(const wxFontData& data)
  51 {
  52     if (&data != this)
  53     {
  54         wxObject::operator=(data);
  55         m_fontColour     = data.m_fontColour;
  56         m_showHelp       = data.m_showHelp;
  57         m_allowSymbols   = data.m_allowSymbols;
  58         m_enableEffects  = data.m_enableEffects;
  59         m_initialFont    = data.m_initialFont;
  60         m_chosenFont     = data.m_chosenFont;
  61         m_minSize        = data.m_minSize;
  62         m_maxSize        = data.m_maxSize;
  63         m_encoding       = data.m_encoding;
  64         m_encodingInfo   = data.m_encodingInfo;
  65     }
  66     return *this;
  67 }
  68 #endif // wxUSE_FONTDLG || wxUSE_FONTPICKERCTRL
  69
  70 #if wxUSE_FONTDLG
  71
  72 #include "wx/fontdlg.h"
  73
  74 wxFont wxGetFontFromUser(wxWindow *parent, const wxFont& fontInit, const wxString& caption)
  75 {
  76     wxFontData data;
  77     if ( fontInit.IsOk() )
  78     {
  79         data.SetInitialFont(fontInit);
  80     }
  81
  82     wxFont fontRet;
  83     wxFontDialog dialog(parent, data);
  84     if (!caption.empty())
  85         dialog.SetTitle(caption);
  86     if ( dialog.ShowModal() == wxID_OK )
  87     {
  88         fontRet = dialog.GetFontData().GetChosenFont();
  89     }
  90     //else: leave it invalid
  91
  92     return fontRet;
  93 }
  94 #endif // wxUSE_FONTDLG