src/common/fontdata.cpp

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