Beispiel #1
0
wxFont wxSystemSettingsNative::GetFont( wxSystemFont index )
{
    wxFont font;
    switch (index)
    {
        case wxSYS_OEM_FIXED_FONT:
        case wxSYS_ANSI_FIXED_FONT:
        case wxSYS_SYSTEM_FIXED_FONT:
            font = *wxNORMAL_FONT;
            break;

        case wxSYS_ANSI_VAR_FONT:
        case wxSYS_SYSTEM_FONT:
        case wxSYS_DEVICE_DEFAULT_FONT:
        case wxSYS_DEFAULT_GUI_FONT:
            if (!gs_fontSystem.IsOk())
            {
                wxNativeFontInfo info;
#ifdef __WXGTK3__
                GtkStyleContext* sc = gtk_widget_get_style_context(ButtonWidget());
                gtk_style_context_set_state(sc, GTK_STATE_FLAG_NORMAL);
                gtk_style_context_get(sc, GTK_STATE_FLAG_NORMAL,
                    GTK_STYLE_PROPERTY_FONT, &info.description, NULL);
#else
                info.description = ButtonStyle()->font_desc;
#endif
                gs_fontSystem = wxFont(info);

#if wxUSE_FONTENUM
                // (try to) heal the default font (on some common systems e.g. Ubuntu
                // it's "Sans Serif" but the real font is called "Sans"):
                if (!wxFontEnumerator::IsValidFacename(gs_fontSystem.GetFaceName()) &&
                    gs_fontSystem.GetFaceName() == "Sans Serif")
                {
                    gs_fontSystem.SetFaceName("Sans");
                }
#endif // wxUSE_FONTENUM

#ifndef __WXGTK3__
                info.description = NULL;
#endif
            }
            font = gs_fontSystem;
            break;

        default:
            break;
    }

    wxASSERT( font.IsOk() );

    return font;
}
Beispiel #2
0
// Get attributes from font.
bool wxTextAttr::GetFontAttributes(const wxFont& font, int flags)
{
    if (!font.Ok())
        return false;

    if (flags & wxTEXT_ATTR_FONT_SIZE)
        m_fontSize = font.GetPointSize();

    if (flags & wxTEXT_ATTR_FONT_ITALIC)
        m_fontStyle = font.GetStyle();

    if (flags & wxTEXT_ATTR_FONT_WEIGHT)
        m_fontWeight = font.GetWeight();

    if (flags & wxTEXT_ATTR_FONT_UNDERLINE)
        m_fontUnderlined = font.GetUnderlined();

    if (flags & wxTEXT_ATTR_FONT_FACE)
        m_fontFaceName = font.GetFaceName();

    if (flags & wxTEXT_ATTR_FONT_ENCODING)
        m_fontEncoding = font.GetEncoding();

    if (flags & wxTEXT_ATTR_FONT_FAMILY)
        m_fontFamily = font.GetFamily();

    m_flags |= flags;

    return true;
}
Beispiel #3
0
/**************************************************************
***
**   FontConfig   ---   setFont
***
***************************************************************/
void FontConfig::setFont( const int &i, const wxFont &f )
{
  assert( i >= 0 && i < MAX_FONTS );
  fd[i].pointSize = f.GetPointSize();
  fd[i].family = f.GetFamily();
  fd[i].style = f.GetStyle();
  fd[i].weight = f.GetWeight();
  fd[i].facename = f.GetFaceName();
}
Beispiel #4
0
void wxExStyle::Set(const wxXmlNode* node, const wxString& macro)
{
  SetNo(
    wxExLexers::Get()->ApplyMacro(node->GetAttribute("no", "0"), macro),
    macro);

  m_Value = node->GetNodeContent().Strip(wxString::both);

#ifdef wxExUSE_CPP0X	
  const auto it = 
    wxExLexers::Get()->GetThemeMacros().find(m_Value);
#else
  std::map<wxString, wxString>::const_iterator it = 
    wxExLexers::Get()->GetThemeMacros().find(m_Value);
#endif	

  if (it != wxExLexers::Get()->GetThemeMacros().end())
  {
    wxString value = it->second;
    
    if (value.Contains("default-font"))
    {
      const wxFont font(wxConfigBase::Get()->ReadObject(_("Default font"), 
        wxSystemSettings::GetFont(wxSYS_OEM_FIXED_FONT)));
      
      value.Replace("default-font", 
        wxString::Format("face:%s,size:%d",
          font.GetFaceName().c_str(), font.GetPointSize()));
          
      const wxFontStyle style = font.GetStyle();
          
      if (style == wxFONTSTYLE_ITALIC || style == wxFONTSTYLE_SLANT)
      {
        value += ",italic";
      }
      
      if (font.GetWeight() == wxFONTWEIGHT_BOLD)
      {
        value += ",bold";
      }
      
      if (font.GetUnderlined())
      {
        value += ",underline";
      }
    }
    
    m_Value = value;
  }

  if (!IsOk())
  {
    wxLogError(_("Illegal style: %s on line: %d"), 
      m_Value.c_str(), node->GetLineNumber());
  }
}
Beispiel #5
0
bool HtmlText::SetFont(const wxFont & font)
{
    if (! wxControl::SetFont(font))
        return false;
    if (m_parser)
        m_parser->SetStandardFonts(font.GetPointSize(), font.GetFaceName());
    LayoutCell();
    Refresh();
    return true;
}
Beispiel #6
0
wxFont wxSystemSettingsNative::GetFont( wxSystemFont index )
{
    wxFont font;
    switch (index)
    {
        case wxSYS_OEM_FIXED_FONT:
        case wxSYS_ANSI_FIXED_FONT:
        case wxSYS_SYSTEM_FIXED_FONT:
            font = *wxNORMAL_FONT;
            break;

        case wxSYS_ANSI_VAR_FONT:
        case wxSYS_SYSTEM_FONT:
        case wxSYS_DEVICE_DEFAULT_FONT:
        case wxSYS_DEFAULT_GUI_FONT:
            if (!gs_fontSystem.Ok())
            {
                wxNativeFontInfo info;
                info.description = ButtonStyle()->font_desc;
                gs_fontSystem = wxFont(info);

#if wxUSE_FONTENUM
                // (try to) heal the default font (on some common systems e.g. Ubuntu
                // it's "Sans Serif" but the real font is called "Sans"):
                if (!wxFontEnumerator::IsValidFacename(gs_fontSystem.GetFaceName()) &&
                    gs_fontSystem.GetFaceName() == "Sans Serif")
                    gs_fontSystem.SetFaceName("Sans");
#endif // wxUSE_FONTENUM

                info.description = NULL;
            }
            font = gs_fontSystem;
            break;

        default:
            break;
    }

    wxASSERT( font.IsOk() );

    return font;
}
void ColoursAndFontsManager::SetGlobalFont(const wxFont& font)
{
    this->m_globalFont = font;
    
    // Loop for every lexer and update the font per style
    std::for_each(m_allLexers.begin(), m_allLexers.end(), [&](LexerConf::Ptr_t lexer) {
        StyleProperty::Map_t& props = lexer->GetLexerProperties();
        StyleProperty::Map_t::iterator iter = props.begin();
        for(; iter != props.end(); ++iter) {
            StyleProperty& sp = iter->second;
            sp.SetFaceName(font.GetFaceName());
            sp.SetFontSize(font.GetPointSize());
            sp.SetBold(font.GetWeight() == wxFONTWEIGHT_BOLD);
            sp.SetItalic(font.GetStyle() == wxFONTSTYLE_ITALIC);
            sp.SetUnderlined(font.GetUnderlined());
        }
    });
}
Beispiel #8
0
bool wxWindowSettings::SaveFont(wxConfigBase& config, const wxString& windowName, const wxFont& font)
{
    if (!font.Ok())
        return FALSE;

    wxString pathBase(wxT("/Fonts/"));
    pathBase += windowName;
    pathBase += wxT("/");

    config.Write(pathBase + wxT("PointSize"), (long) font.GetPointSize());
    config.Write(pathBase + wxT("Family"), (long) font.GetFamily());
    config.Write(pathBase + wxT("Style"), (long) font.GetStyle());
    config.Write(pathBase + wxT("Weight"), (long) font.GetWeight());
    config.Write(pathBase + wxT("Underlined"), (long) font.GetUnderlined());
    config.Write(pathBase + wxT("FaceName"), font.GetFaceName());

    return TRUE;    
}
Beispiel #9
0
// Get attributes from font.
bool wxTextAttr::GetFontAttributes(const wxFont& font, int flags)
{
    if (!font.IsOk())
        return false;

    if (flags & wxTEXT_ATTR_FONT_SIZE)
        m_fontSize = font.GetPointSize();

    if (flags & wxTEXT_ATTR_FONT_ITALIC)
        m_fontStyle = font.GetStyle();

    if (flags & wxTEXT_ATTR_FONT_WEIGHT)
        m_fontWeight = font.GetWeight();

    if (flags & wxTEXT_ATTR_FONT_UNDERLINE)
        m_fontUnderlined = font.GetUnderlined();

    if (flags & wxTEXT_ATTR_FONT_STRIKETHROUGH)
        m_fontStrikethrough = font.GetStrikethrough();

    if (flags & wxTEXT_ATTR_FONT_FACE)
        m_fontFaceName = font.GetFaceName();

    if (flags & wxTEXT_ATTR_FONT_ENCODING)
        m_fontEncoding = font.GetEncoding();

    if (flags & wxTEXT_ATTR_FONT_FAMILY)
    {
        // wxFont might not know its family, avoid setting m_fontFamily to an
        // invalid value and rather pretend that we don't have any font family
        // information at all in this case
        const wxFontFamily fontFamily = font.GetFamily();
        if ( fontFamily == wxFONTFAMILY_UNKNOWN )
            flags &= ~wxTEXT_ATTR_FONT_FAMILY;
        else
            m_fontFamily = fontFamily;
    }

    m_flags |= flags;

    return true;
}
Beispiel #10
0
bool wxFontBase::operator==(const wxFont& font) const
{
    // either it is the same font, i.e. they share the same common data or they
    // have different ref datas but still describe the same font
    return IsSameAs(font) ||
           (
            IsOk() == font.IsOk() &&
            GetPointSize() == font.GetPointSize() &&
            // in wxGTK1 GetPixelSize() calls GetInternalFont() which uses
            // operator==() resulting in infinite recursion so we can't use it
            // in that port
#if !defined(__WXGTK__) || defined(__WXGTK20__)
            GetPixelSize() == font.GetPixelSize() &&
#endif
            GetFamily() == font.GetFamily() &&
            GetStyle() == font.GetStyle() &&
            GetWeight() == font.GetWeight() &&
            GetUnderlined() == font.GetUnderlined() &&
            GetFaceName().IsSameAs(font.GetFaceName(), false) &&
            GetEncoding() == font.GetEncoding()
           );
}
Beispiel #11
0
void MyCanvas::OnPaint( wxPaintEvent &WXUNUSED(event) )
{
    wxPaintDC dc(this);
    PrepareDC(dc);

    // set background
    dc.SetBackground(*wxWHITE_BRUSH);
    dc.Clear();
    dc.SetFont(m_font);

    // one text line height
    wxCoord hLine = dc.GetCharHeight();

    // the current text origin
    wxCoord x = 5,
            y = 5;

    // output the font name/info
    wxString fontInfo;

    fontInfo.Printf(wxT("Face name: %s, family: %s"),
                    m_font.GetFaceName().c_str(),
                    m_font.GetFamilyString().c_str());

    dc.DrawText(fontInfo, x, y);
    y += hLine;

    fontInfo.Printf(wxT("Size: %d points or %d pixels; %d*%d average char size"),
                    m_font.GetPointSize(),
                    m_font.GetPixelSize().y,
                    dc.GetCharWidth(), dc.GetCharHeight());

    dc.DrawText(fontInfo, x, y);
    y += hLine;

    fontInfo.Printf(wxT("Style: %s, weight: %s, fixed width: %s, encoding: %s"),
                    m_font.GetStyleString().c_str(),
                    m_font.GetWeightString().c_str(),
                    m_font.IsFixedWidth() ? wxT("yes") : wxT("no"),
                    wxFontMapper::GetEncodingDescription(m_font.GetEncoding()));

    dc.DrawText(fontInfo, x, y);
    y += hLine;

    if ( m_font.IsOk() )
    {
        const wxNativeFontInfo *info = m_font.GetNativeFontInfo();
        if ( info )
        {
            wxString fontDesc = m_font.GetNativeFontInfoUserDesc();
            fontInfo.Printf(wxT("Native font info: %s"), fontDesc.c_str());

            dc.DrawText(fontInfo, x, y);
            y += hLine;
        }
    }

    y += hLine;

    // prepare to draw the font
    dc.SetTextForeground(m_colour);

    // the size of one cell (Normally biggest char + small margin)
    wxCoord maxCharWidth, maxCharHeight;
    dc.GetTextExtent(wxT("W"), &maxCharWidth, &maxCharHeight);
    int w = maxCharWidth + 5,
        h = maxCharHeight + 4;


    // print all font symbols from 32 to 256 in 7 rows of 32 chars each
    for ( int i = 0; i < 7; i++ )
    {
        for ( int j = 0; j < 32; j++ )
        {
            wxChar c = (wxChar)(32 * (i + 1) + j);

            wxCoord charWidth, charHeight;
            dc.GetTextExtent(c, &charWidth, &charHeight);
            dc.DrawText
            (
                c,
                x + w*j + (maxCharWidth - charWidth) / 2 + 1,
                y + h*i + (maxCharHeight - charHeight) / 2
            );
        }
    }

    // draw the lines between them
    dc.SetPen(*wxBLUE_PEN);
    int l;

    // horizontal
    for ( l = 0; l < 8; l++ )
    {
        int yl = y + h*l - 2;
        dc.DrawLine(x - 2, yl, x + 32*w - 1, yl);
    }

    // and vertical
    for ( l = 0; l < 33; l++ )
    {
        int xl = x + w*l - 2;
        dc.DrawLine(xl, y - 2, xl, y + 7*h - 1);
    }
}
Beispiel #12
0
// Get attributes from font.
bool wxTextAttr::GetFontAttributes(const wxFont& font, int flags)
{
    if (!font.IsOk())
        return false;

    // If we pass both pixel and point size attributes, this is an indication
    // to choose the most appropriate units.
    if ((flags & wxTEXT_ATTR_FONT) == wxTEXT_ATTR_FONT)
    {
        if (font.IsUsingSizeInPixels())
        {
            m_fontSize = font.GetPixelSize().y;
            flags &= ~wxTEXT_ATTR_FONT_POINT_SIZE;
        }
        else
        {
            m_fontSize = font.GetPointSize();
            flags &= ~wxTEXT_ATTR_FONT_PIXEL_SIZE;
        }
    }
    else if (flags & wxTEXT_ATTR_FONT_POINT_SIZE)
    {
        m_fontSize = font.GetPointSize();
        flags &= ~wxTEXT_ATTR_FONT_PIXEL_SIZE;
    }
    else if (flags & wxTEXT_ATTR_FONT_PIXEL_SIZE)
    {
        m_fontSize = font.GetPixelSize().y;
    }

    if (flags & wxTEXT_ATTR_FONT_ITALIC)
        m_fontStyle = font.GetStyle();

    if (flags & wxTEXT_ATTR_FONT_WEIGHT)
        m_fontWeight = font.GetWeight();

    if (flags & wxTEXT_ATTR_FONT_UNDERLINE)
        m_fontUnderlined = font.GetUnderlined();

    if (flags & wxTEXT_ATTR_FONT_STRIKETHROUGH)
        m_fontStrikethrough = font.GetStrikethrough();

    if (flags & wxTEXT_ATTR_FONT_FACE)
        m_fontFaceName = font.GetFaceName();

    if (flags & wxTEXT_ATTR_FONT_ENCODING)
        m_fontEncoding = font.GetEncoding();

    if (flags & wxTEXT_ATTR_FONT_FAMILY)
    {
        // wxFont might not know its family, avoid setting m_fontFamily to an
        // invalid value and rather pretend that we don't have any font family
        // information at all in this case
        const wxFontFamily fontFamily = font.GetFamily();
        if ( fontFamily == wxFONTFAMILY_UNKNOWN )
            flags &= ~wxTEXT_ATTR_FONT_FAMILY;
        else
            m_fontFamily = fontFamily;
    }

    m_flags |= flags;

    return true;
}