X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/3a3013019a93ae68757a501fd0b732290bc62ade..8df443926cb4773d1a5031b42f93cc1d921c1be9:/src/xrc/xmlres.cpp diff --git a/src/xrc/xmlres.cpp b/src/xrc/xmlres.cpp index 90aba8c06e..0486728557 100644 --- a/src/xrc/xmlres.cpp +++ b/src/xrc/xmlres.cpp @@ -8,7 +8,7 @@ // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// -#ifdef __GNUG__ +#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) #pragma implementation "xmlres.h" #endif @@ -21,6 +21,10 @@ #if wxUSE_XRC +#ifndef __WXWINCE__ +#include +#endif + #include "wx/dialog.h" #include "wx/panel.h" #include "wx/frame.h" @@ -36,6 +40,7 @@ #include "wx/image.h" #include "wx/fontmap.h" #include "wx/artprov.h" +#include "wx/settings.h" #include "wx/xml/xml.h" #include "wx/xrc/xmlres.h" @@ -98,7 +103,7 @@ bool wxXmlResource::Load(const wxString& filemask) fnd = wxXmlFindFirst; else fnd = filemask; - while (!!fnd) + while (!fnd.empty()) { // NB: Load() accepts both filenames and URLs (should probably be // changed to filenames only, but embedded resources currently @@ -649,7 +654,6 @@ public: - wxXmlResourceHandler::wxXmlResourceHandler() : m_node(NULL), m_parent(NULL), m_instance(NULL), m_parentAsWindow(NULL) @@ -794,11 +798,11 @@ wxString wxXmlResourceHandler::GetText(const wxString& param, bool translate) case wxT('n'): str2 << wxT('\n'); break; - + case wxT('t'): str2 << wxT('\t'); break; - + case wxT('r'): str2 << wxT('\r'); break; @@ -811,7 +815,7 @@ wxString wxXmlResourceHandler::GetText(const wxString& param, bool translate) break; } // else fall-through to default: branch below - + default: str2 << wxT('\\') << *dt; break; @@ -859,6 +863,24 @@ long wxXmlResourceHandler::GetLong(const wxString& param, long defaultv) return value; } +float wxXmlResourceHandler::GetFloat(const wxString& param, float defaultv) +{ + double value; + wxString str1 = GetParamValue(param); + +#ifndef __WXWINCE__ + const char *prevlocale = setlocale(LC_NUMERIC, "C"); +#endif + + if (!str1.ToDouble(&value)) + value = defaultv; + +#ifndef __WXWINCE__ + setlocale(LC_NUMERIC, prevlocale); +#endif + + return value; +} int wxXmlResourceHandler::GetID() @@ -884,15 +906,71 @@ bool wxXmlResourceHandler::GetBool(const wxString& param, bool defaultv) } +static wxColour GetSystemColour(const wxString& name) +{ + if (!name.empty()) + { + #define SYSCLR(clr) \ + if (name == _T(#clr)) return wxSystemSettings::GetColour(clr); + SYSCLR(wxSYS_COLOUR_SCROLLBAR) + SYSCLR(wxSYS_COLOUR_BACKGROUND) + SYSCLR(wxSYS_COLOUR_DESKTOP) + SYSCLR(wxSYS_COLOUR_ACTIVECAPTION) + SYSCLR(wxSYS_COLOUR_INACTIVECAPTION) + SYSCLR(wxSYS_COLOUR_MENU) + SYSCLR(wxSYS_COLOUR_WINDOW) + SYSCLR(wxSYS_COLOUR_WINDOWFRAME) + SYSCLR(wxSYS_COLOUR_MENUTEXT) + SYSCLR(wxSYS_COLOUR_WINDOWTEXT) + SYSCLR(wxSYS_COLOUR_CAPTIONTEXT) + SYSCLR(wxSYS_COLOUR_ACTIVEBORDER) + SYSCLR(wxSYS_COLOUR_INACTIVEBORDER) + SYSCLR(wxSYS_COLOUR_APPWORKSPACE) + SYSCLR(wxSYS_COLOUR_HIGHLIGHT) + SYSCLR(wxSYS_COLOUR_HIGHLIGHTTEXT) + SYSCLR(wxSYS_COLOUR_BTNFACE) + SYSCLR(wxSYS_COLOUR_3DFACE) + SYSCLR(wxSYS_COLOUR_BTNSHADOW) + SYSCLR(wxSYS_COLOUR_3DSHADOW) + SYSCLR(wxSYS_COLOUR_GRAYTEXT) + SYSCLR(wxSYS_COLOUR_BTNTEXT) + SYSCLR(wxSYS_COLOUR_INACTIVECAPTIONTEXT) + SYSCLR(wxSYS_COLOUR_BTNHIGHLIGHT) + SYSCLR(wxSYS_COLOUR_BTNHILIGHT) + SYSCLR(wxSYS_COLOUR_3DHIGHLIGHT) + SYSCLR(wxSYS_COLOUR_3DHILIGHT) + SYSCLR(wxSYS_COLOUR_3DDKSHADOW) + SYSCLR(wxSYS_COLOUR_3DLIGHT) + SYSCLR(wxSYS_COLOUR_INFOTEXT) + SYSCLR(wxSYS_COLOUR_INFOBK) + SYSCLR(wxSYS_COLOUR_LISTBOX) + SYSCLR(wxSYS_COLOUR_HOTLIGHT) + SYSCLR(wxSYS_COLOUR_GRADIENTACTIVECAPTION) + SYSCLR(wxSYS_COLOUR_GRADIENTINACTIVECAPTION) + SYSCLR(wxSYS_COLOUR_MENUHILIGHT) + SYSCLR(wxSYS_COLOUR_MENUBAR) + #undef SYSCLR + } + + return wxNullColour; +} wxColour wxXmlResourceHandler::GetColour(const wxString& param) { wxString v = GetParamValue(param); + + // find colour using HTML syntax (#RRGGBB) unsigned long tmp = 0; if (v.Length() != 7 || v[0u] != wxT('#') || wxSscanf(v.c_str(), wxT("#%lX"), &tmp) != 1) { + // the colour doesn't use #RRGGBB format, check if it is symbolic + // colour name: + wxColour clr = GetSystemColour(v); + if (clr.Ok()) + return clr; + wxLogError(_("XRC resource: Incorrect colour specification '%s' for property '%s'."), v.c_str(), param.c_str()); return wxNullColour; @@ -921,7 +999,7 @@ wxBitmap wxXmlResourceHandler::GetBitmap(const wxString& param, scl = defaultArtClient; else scl = wxART_MAKE_CLIENT_ID_FROM_STR(scl); - + wxBitmap stockArt = wxArtProvider::GetBitmap(wxART_MAKE_ART_ID_FROM_STR(sid), scl, size); @@ -932,7 +1010,7 @@ wxBitmap wxXmlResourceHandler::GetBitmap(const wxString& param, /* ...or load the bitmap from file: */ wxString name = GetParamValue(param); - if (name.IsEmpty()) return wxNullBitmap; + if (name.empty()) return wxNullBitmap; #if wxUSE_FILESYSTEM wxFSFile *fsfile = GetCurFileSystem().OpenFile(name); if (fsfile == NULL) @@ -949,7 +1027,8 @@ wxBitmap wxXmlResourceHandler::GetBitmap(const wxString& param, if (!img.Ok()) { - wxLogError(_("XRC resource: Cannot create bitmap from '%s'."), param.c_str()); + wxLogError(_("XRC resource: Cannot create bitmap from '%s'."), + param.c_str()); return wxNullBitmap; } if (!(size == wxDefaultSize)) img.Rescale(size.x, size.y); @@ -1006,7 +1085,7 @@ wxString wxXmlResourceHandler::GetNodeContent(wxXmlNode *node) wxString wxXmlResourceHandler::GetParamValue(const wxString& param) { - if (param.IsEmpty()) + if (param.empty()) return GetNodeContent(m_node); else return GetNodeContent(GetParamNode(param)); @@ -1017,7 +1096,7 @@ wxString wxXmlResourceHandler::GetParamValue(const wxString& param) wxSize wxXmlResourceHandler::GetSize(const wxString& param) { wxString s = GetParamValue(param); - if (s.IsEmpty()) s = wxT("-1,-1"); + if (s.empty()) s = wxT("-1,-1"); bool is_dlg; long sx, sy = 0; @@ -1057,7 +1136,7 @@ wxPoint wxXmlResourceHandler::GetPosition(const wxString& param) wxCoord wxXmlResourceHandler::GetDimension(const wxString& param, wxCoord defaultv) { wxString s = GetParamValue(param); - if (s.IsEmpty()) return defaultv; + if (s.empty()) return defaultv; bool is_dlg; long sx; @@ -1084,6 +1163,26 @@ wxCoord wxXmlResourceHandler::GetDimension(const wxString& param, wxCoord defaul } +// Get system font index using indexname +static wxFont GetSystemFont(const wxString& name) +{ + if (!name.empty()) + { + #define SYSFNT(fnt) \ + if (name == _T(#fnt)) return wxSystemSettings::GetFont(fnt); + SYSFNT(wxSYS_OEM_FIXED_FONT) + SYSFNT(wxSYS_ANSI_FIXED_FONT) + SYSFNT(wxSYS_ANSI_VAR_FONT) + SYSFNT(wxSYS_SYSTEM_FONT) + SYSFNT(wxSYS_DEVICE_DEFAULT_FONT) + SYSFNT(wxSYS_DEFAULT_PALETTE) + SYSFNT(wxSYS_SYSTEM_FIXED_FONT) + SYSFNT(wxSYS_DEFAULT_GUI_FONT) + #undef SYSFNT + } + + return wxNullFont; +} wxFont wxXmlResourceHandler::GetFont(const wxString& param) { @@ -1097,53 +1196,122 @@ wxFont wxXmlResourceHandler::GetFont(const wxString& param) wxXmlNode *oldnode = m_node; m_node = font_node; - long size = GetLong(wxT("size"), 12); + // font attributes: + + // size + int isize = wxDEFAULT; + bool hasSize = HasParam(wxT("size")); + if (hasSize) + isize = GetLong(wxT("size"), wxDEFAULT); + + // style + int istyle = wxNORMAL; + bool hasStyle = HasParam(wxT("style")); + if (hasStyle) + { + wxString style = GetParamValue(wxT("style")); + if (style == wxT("italic")) + istyle = wxITALIC; + else if (style == wxT("slant")) + istyle = wxSLANT; + } + + // weight + int iweight = wxNORMAL; + bool hasWeight = HasParam(wxT("weight")); + if (hasWeight) + { + wxString weight = GetParamValue(wxT("weight")); + if (weight == wxT("bold")) + iweight = wxBOLD; + else if (weight == wxT("light")) + iweight = wxLIGHT; + } - wxString style = GetParamValue(wxT("style")); - wxString weight = GetParamValue(wxT("weight")); - int istyle = wxNORMAL, iweight = wxNORMAL; - if (style == wxT("italic")) istyle = wxITALIC; - else if (style == wxT("slant")) istyle = wxSLANT; - if (weight == wxT("bold")) iweight = wxBOLD; - else if (weight == wxT("light")) iweight = wxLIGHT; + // underline + bool hasUnderlined = HasParam(wxT("underlined")); + bool underlined = hasUnderlined ? GetBool(wxT("underlined"), false) : false; - wxString family = GetParamValue(wxT("family")); + // family and facename int ifamily = wxDEFAULT; - if (family == wxT("decorative")) ifamily = wxDECORATIVE; - else if (family == wxT("roman")) ifamily = wxROMAN; - else if (family == wxT("script")) ifamily = wxSCRIPT; - else if (family == wxT("swiss")) ifamily = wxSWISS; - else if (family == wxT("modern")) ifamily = wxMODERN; + bool hasFamily = HasParam(wxT("family")); + if (hasFamily) + { + wxString family = GetParamValue(wxT("family")); + if (family == wxT("decorative")) ifamily = wxDECORATIVE; + else if (family == wxT("roman")) ifamily = wxROMAN; + else if (family == wxT("script")) ifamily = wxSCRIPT; + else if (family == wxT("swiss")) ifamily = wxSWISS; + else if (family == wxT("modern")) ifamily = wxMODERN; + else if (family == wxT("teletype")) ifamily = wxTELETYPE; + } - bool underlined = GetBool(wxT("underlined"), false); - wxString encoding = GetParamValue(wxT("encoding")); - wxFontMapper mapper; - wxFontEncoding enc = wxFONTENCODING_DEFAULT; - if (!encoding.IsEmpty()) - enc = mapper.CharsetToEncoding(encoding); - if (enc == wxFONTENCODING_SYSTEM) - enc = wxFONTENCODING_DEFAULT; - - wxString faces = GetParamValue(wxT("face")); - wxString facename = wxEmptyString; - wxFontEnumerator enu; - enu.EnumerateFacenames(); - wxStringTokenizer tk(faces, wxT(",")); - while (tk.HasMoreTokens()) + wxString facename; + bool hasFacename = HasParam(wxT("face")); + if (hasFacename) { - int index = enu.GetFacenames()->Index(tk.GetNextToken(), false); - if (index != wxNOT_FOUND) + wxString faces = GetParamValue(wxT("face")); + wxFontEnumerator enu; + enu.EnumerateFacenames(); + wxStringTokenizer tk(faces, wxT(",")); + while (tk.HasMoreTokens()) { - facename = (*enu.GetFacenames())[index]; - break; + int index = enu.GetFacenames()->Index(tk.GetNextToken(), false); + if (index != wxNOT_FOUND) + { + facename = (*enu.GetFacenames())[index]; + break; + } } } - m_node = oldnode; + // encoding + wxFontEncoding enc = wxFONTENCODING_DEFAULT; + bool hasEncoding = HasParam(wxT("encoding")); + if (hasEncoding) + { + wxString encoding = GetParamValue(wxT("encoding")); + wxFontMapper mapper; + if (!encoding.empty()) + enc = mapper.CharsetToEncoding(encoding); + if (enc == wxFONTENCODING_SYSTEM) + enc = wxFONTENCODING_DEFAULT; + } + + // is this font based on a system font? + wxFont sysfont = GetSystemFont(GetParamValue(wxT("sysfont"))); - wxFont font(size, ifamily, istyle, iweight, underlined, facename, enc); - return font; + if (sysfont.Ok()) + { + if (hasSize) + sysfont.SetPointSize(isize); + else if (HasParam(wxT("relativesize"))) + sysfont.SetPointSize(int(sysfont.GetPointSize() * + GetFloat(wxT("relativesize")))); + + if (hasStyle) + sysfont.SetStyle(istyle); + if (hasWeight) + sysfont.SetWeight(iweight); + if (hasUnderlined) + sysfont.SetUnderlined(underlined); + if (hasFamily) + sysfont.SetFamily(ifamily); + if (hasFacename) + sysfont.SetFaceName(facename); + if (hasEncoding) + sysfont.SetDefaultEncoding(enc); + + m_node = oldnode; + return sysfont; + } + else + { + m_node = oldnode; + return wxFont(isize, ifamily, istyle, iweight, + underlined, facename, enc); + } } @@ -1303,7 +1471,7 @@ static void AddStdXRCID_Records() stdID(wxID_ANY); stdID(wxID_SEPARATOR); - + stdID(wxID_OPEN); stdID(wxID_CLOSE); stdID(wxID_NEW);