// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
-#pragma implementation "xmlres.h"
-#endif
-
// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"
#if wxUSE_XRC
+#ifndef __WXWINCE__
#include <locale.h>
+#endif
#include "wx/dialog.h"
#include "wx/panel.h"
#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"
#include "wx/arrimpl.cpp"
-WX_DEFINE_OBJARRAY(wxXmlResourceDataRecords);
+WX_DEFINE_OBJARRAY(wxXmlResourceDataRecords)
wxXmlResource *wxXmlResource::ms_instance = NULL;
}
+/* static */
+wxString wxXmlResource::ConvertFileNameToURL(const wxString& filename)
+{
+ wxString fnd(filename);
+
+ // NB: as Load() and Unload() accept both filenames and URLs (should
+ // probably be changed to filenames only, but embedded resources
+ // currently rely on its ability to handle URLs - FIXME) we need to
+ // determine whether found name is filename and not URL and this is the
+ // fastest/simplest way to do it
+ if (wxFileName::FileExists(fnd))
+ {
+ // Make the name absolute filename, because the app may
+ // change working directory later:
+ wxFileName fn(fnd);
+ if (fn.IsRelative())
+ {
+ fn.MakeAbsolute();
+ fnd = fn.GetFullPath();
+ }
+#if wxUSE_FILESYSTEM
+ fnd = wxFileSystem::FileNameToURL(fnd);
+#endif
+ }
+
+ return fnd;
+}
+
+#if wxUSE_FILESYSTEM
+
+/* static */
+bool wxXmlResource::IsArchive(const wxString& filename)
+{
+ const wxString fnd = filename.Lower();
+
+ return fnd.Matches(wxT("*.zip")) || fnd.Matches(wxT("*.xrs"));
+}
+
+#endif // wxUSE_FILESYSTEM
+
bool wxXmlResource::Load(const wxString& filemask)
{
wxString fnd;
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
- // rely on its ability to handle URLs - FIXME). This check
- // serves as a quick way to determine whether found name is
- // filename and not URL:
- if (wxFileName::FileExists(fnd))
- {
- // Make the name absolute filename, because the app may
- // change working directory later:
- wxFileName fn(fnd);
- if (fn.IsRelative())
- {
- fn.MakeAbsolute();
- fnd = fn.GetFullPath();
- }
-#if wxUSE_FILESYSTEM
- fnd = wxFileSystem::FileNameToURL(fnd);
-#endif
- }
+ fnd = ConvertFileNameToURL(fnd);
#if wxUSE_FILESYSTEM
- if (fnd.Lower().Matches(wxT("*.zip")) ||
- fnd.Lower().Matches(wxT("*.xrs")))
+ if ( IsArchive(fnd) )
{
rt = rt && Load(fnd + wxT("#zip:*.xrc"));
}
- else
-#endif
+ else // a single resource URL
+#endif // wxUSE_FILESYSTEM
{
drec = new wxXmlResourceDataRecord;
drec->File = fnd;
return rt && UpdateResources();
}
+bool wxXmlResource::Unload(const wxString& filename)
+{
+ wxASSERT_MSG( !wxIsWild(filename),
+ _T("wildcards not supported by wxXmlResource::Unload()") );
+
+ wxString fnd = ConvertFileNameToURL(filename);
+#if wxUSE_FILESYSTEM
+ const bool isArchive = IsArchive(fnd);
+ if ( isArchive )
+ fnd += _T("#zip:");
+#endif // wxUSE_FILESYSTEM
+
+ bool unloaded = false;
+ const size_t count = m_data.GetCount();
+ for ( size_t i = 0; i < count; i++ )
+ {
+#if wxUSE_FILESYSTEM
+ if ( isArchive )
+ {
+ if ( m_data[i].File.StartsWith(fnd) )
+ unloaded = true;
+ // don't break from the loop, we can have other matching files
+ }
+ else // a single resource URL
+#endif // wxUSE_FILESYSTEM
+ {
+ if ( m_data[i].File == fnd )
+ {
+ m_data.RemoveAt(i);
+ unloaded = true;
+
+ // no sense in continuing, there is only one file with this URL
+ break;
+ }
+ }
+ }
+
+ return unloaded;
+}
+
IMPLEMENT_ABSTRACT_CLASS(wxXmlResourceHandler, wxObject)
{
# if wxUSE_FILESYSTEM
file = fsys.OpenFile(m_data[i].File);
+# if wxUSE_DATETIME
modif = file && file->GetModificationTime() > m_data[i].Time;
+# else // wxUSE_DATETIME
+ modif = true;
+# endif // wxUSE_DATETIME
if (!file)
{
wxLogError(_("Cannot open file '%s'."), m_data[i].File.c_str());
}
wxDELETE(file);
wxUnusedVar(file);
-# else
+# else // wxUSE_FILESYSTEM
+# if wxUSE_DATETIME
modif = wxDateTime(wxFileModificationTime(m_data[i].File)) > m_data[i].Time;
-# endif
+# else // wxUSE_DATETIME
+ modif = true;
+# endif // wxUSE_DATETIME
+# endif // wxUSE_FILESYSTEM
}
if (modif)
}
ProcessPlatformProperty(m_data[i].Doc->GetRoot());
+#if wxUSE_DATETIME
#if wxUSE_FILESYSTEM
m_data[i].Time = file->GetModificationTime();
-#else
+#else // wxUSE_FILESYSTEM
m_data[i].Time = wxDateTime(wxFileModificationTime(m_data[i].File));
-#endif
+#endif // wxUSE_FILESYSTEM
+#endif // wxUSE_DATETIME
}
# if wxUSE_FILESYSTEM
#include "wx/listimpl.cpp"
WX_DECLARE_LIST(wxXmlSubclassFactory, wxXmlSubclassFactoriesList);
-WX_DEFINE_LIST(wxXmlSubclassFactoriesList);
+WX_DEFINE_LIST(wxXmlSubclassFactoriesList)
wxXmlSubclassFactoriesList *wxXmlResource::ms_subclassFactories = NULL;
void wxXmlResourceHandler::AddWindowStyles()
{
XRC_ADD_STYLE(wxCLIP_CHILDREN);
- XRC_ADD_STYLE(wxSIMPLE_BORDER);
- XRC_ADD_STYLE(wxSUNKEN_BORDER);
- XRC_ADD_STYLE(wxDOUBLE_BORDER);
- XRC_ADD_STYLE(wxRAISED_BORDER);
- XRC_ADD_STYLE(wxSTATIC_BORDER);
- XRC_ADD_STYLE(wxNO_BORDER);
+
+ // the border styles all have the old and new names, recognize both for now
+ XRC_ADD_STYLE(wxSIMPLE_BORDER); XRC_ADD_STYLE(wxBORDER_SIMPLE);
+ XRC_ADD_STYLE(wxSUNKEN_BORDER); XRC_ADD_STYLE(wxBORDER_SUNKEN);
+ XRC_ADD_STYLE(wxDOUBLE_BORDER); XRC_ADD_STYLE(wxBORDER_DOUBLE);
+ XRC_ADD_STYLE(wxRAISED_BORDER); XRC_ADD_STYLE(wxBORDER_RAISED);
+ XRC_ADD_STYLE(wxSTATIC_BORDER); XRC_ADD_STYLE(wxBORDER_STATIC);
+ XRC_ADD_STYLE(wxNO_BORDER); XRC_ADD_STYLE(wxBORDER_NONE);
+
XRC_ADD_STYLE(wxTRANSPARENT_WINDOW);
XRC_ADD_STYLE(wxWANTS_CHARS);
+ XRC_ADD_STYLE(wxTAB_TRAVERSAL);
XRC_ADD_STYLE(wxNO_FULL_REPAINT_ON_RESIZE);
XRC_ADD_STYLE(wxFULL_REPAINT_ON_RESIZE);
+ XRC_ADD_STYLE(wxALWAYS_SHOW_SB);
XRC_ADD_STYLE(wxWS_EX_BLOCK_EVENTS);
+ XRC_ADD_STYLE(wxWS_EX_VALIDATE_RECURSIVELY);
}
case wxT('n'):
str2 << wxT('\n');
break;
-
+
case wxT('t'):
str2 << wxT('\t');
break;
-
+
case wxT('r'):
str2 << wxT('\r');
break;
break;
}
// else fall-through to default: branch below
-
+
default:
str2 << wxT('\\') << *dt;
break;
#endif
}
}
- else
- {
- // If wxXRC_USE_LOCALE is not set, then the string is already in
- // system's default encoding in ANSI build, so we don't have to
- // do anything special here.
- return str2;
- }
+
+ // If wxXRC_USE_LOCALE is not set, then the string is already in
+ // system's default encoding in ANSI build, so we don't have to
+ // do anything special here.
+ return str2;
}
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;
+ return wx_truncate_cast(float, value);
}
wxString v = GetParamValue(param);
v.MakeLower();
if (!v) return defaultv;
- else return (v == wxT("1"));
+
+ return (v == wxT("1"));
}
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;
scl = defaultArtClient;
else
scl = wxART_MAKE_CLIENT_ID_FROM_STR(scl);
-
+
wxBitmap stockArt =
wxArtProvider::GetBitmap(wxART_MAKE_ART_ID_FROM_STR(sid),
scl, size);
/* ...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)
wxImage img(*(fsfile->GetStream()));
delete fsfile;
#else
- wxImage img(GetParamValue(wxT("bitmap")));
+ wxImage img(name);
#endif
if (!img.Ok())
{
wxLogError(_("XRC resource: Cannot create bitmap from '%s'."),
- param.c_str());
+ name.c_str());
return wxNullBitmap;
}
if (!(size == wxDefaultSize)) img.Rescale(size.x, size.y);
return wxBitmap(img);
-
}
wxString wxXmlResourceHandler::GetParamValue(const wxString& param)
{
- if (param.IsEmpty())
+ if (param.empty())
return GetNodeContent(m_node);
else
return GetNodeContent(GetParamNode(param));
-wxSize wxXmlResourceHandler::GetSize(const wxString& param)
+wxSize wxXmlResourceHandler::GetSize(const wxString& param,
+ wxWindow *windowToUse)
{
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;
if (is_dlg)
{
- if (m_parentAsWindow)
+ if (windowToUse)
+ {
+ return wxDLG_UNIT(windowToUse, wxSize(sx, sy));
+ }
+ else if (m_parentAsWindow)
+ {
return wxDLG_UNIT(m_parentAsWindow, wxSize(sx, sy));
+ }
else
{
wxLogError(_("Cannot convert dialog units: dialog unknown."));
return wxDefaultSize;
}
}
- else return wxSize(sx, sy);
+
+ return wxSize(sx, sy);
}
-wxCoord wxXmlResourceHandler::GetDimension(const wxString& param, wxCoord defaultv)
+wxCoord wxXmlResourceHandler::GetDimension(const wxString& param,
+ wxCoord defaultv,
+ wxWindow *windowToUse)
{
wxString s = GetParamValue(param);
- if (s.IsEmpty()) return defaultv;
+ if (s.empty()) return defaultv;
bool is_dlg;
long sx;
if (is_dlg)
{
- if (m_parentAsWindow)
+ if (windowToUse)
+ {
+ return wxDLG_UNIT(windowToUse, wxSize(sx, 0)).x;
+ }
+ else if (m_parentAsWindow)
+ {
return wxDLG_UNIT(m_parentAsWindow, wxSize(sx, 0)).x;
+ }
else
{
wxLogError(_("Cannot convert dialog units: dialog unknown."));
return defaultv;
}
}
- else return sx;
+
+ return sx;
}
// font attributes:
// size
- int isize = wxDEFAULT;
+ int isize = -1;
bool hasSize = HasParam(wxT("size"));
- if (hasSize)
- isize = GetLong(wxT("size"), wxDEFAULT);
+ if (hasSize)
+ isize = GetLong(wxT("size"), -1);
// style
int istyle = wxNORMAL;
if (hasStyle)
{
wxString style = GetParamValue(wxT("style"));
- if (style == wxT("italic"))
+ if (style == wxT("italic"))
istyle = wxITALIC;
- else if (style == wxT("slant"))
+ else if (style == wxT("slant"))
istyle = wxSLANT;
}
if (hasWeight)
{
wxString weight = GetParamValue(wxT("weight"));
- if (weight == wxT("bold"))
+ if (weight == wxT("bold"))
iweight = wxBOLD;
- else if (weight == wxT("light"))
+ else if (weight == wxT("light"))
iweight = wxLIGHT;
}
-
+
// underline
bool hasUnderlined = HasParam(wxT("underlined"));
bool underlined = hasUnderlined ? GetBool(wxT("underlined"), false) : false;
else if (family == wxT("modern")) ifamily = wxMODERN;
else if (family == wxT("teletype")) ifamily = wxTELETYPE;
}
-
-
+
+
wxString facename;
bool hasFacename = HasParam(wxT("face"));
if (hasFacename)
{
wxString encoding = GetParamValue(wxT("encoding"));
wxFontMapper mapper;
- if (!encoding.IsEmpty())
+ 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")));
-
- if (sysfont.Ok())
+ wxFont font = GetSystemFont(GetParamValue(wxT("sysfont")));
+
+ if (font.Ok())
{
- if (hasSize)
- sysfont.SetPointSize(isize);
+ if (hasSize && isize != -1)
+ font.SetPointSize(isize);
else if (HasParam(wxT("relativesize")))
- sysfont.SetPointSize(int(sysfont.GetPointSize() *
+ font.SetPointSize(int(font.GetPointSize() *
GetFloat(wxT("relativesize"))));
-
+
if (hasStyle)
- sysfont.SetStyle(istyle);
+ font.SetStyle(istyle);
if (hasWeight)
- sysfont.SetWeight(iweight);
+ font.SetWeight(iweight);
if (hasUnderlined)
- sysfont.SetUnderlined(underlined);
+ font.SetUnderlined(underlined);
if (hasFamily)
- sysfont.SetFamily(ifamily);
+ font.SetFamily(ifamily);
if (hasFacename)
- sysfont.SetFaceName(facename);
+ font.SetFaceName(facename);
if (hasEncoding)
- sysfont.SetDefaultEncoding(enc);
-
- m_node = oldnode;
- return sysfont;
+ font.SetDefaultEncoding(enc);
}
- else
+ else // not based on system font
{
- m_node = oldnode;
- return wxFont(isize, ifamily, istyle, iweight,
+ font = wxFont(isize == -1 ? wxNORMAL_FONT->GetPointSize() : isize,
+ ifamily, istyle, iweight,
underlined, facename, enc);
}
+
+ m_node = oldnode;
+ return font;
}
#endif
if (HasParam(wxT("font")))
wnd->SetFont(GetFont());
+ if (HasParam(wxT("help")))
+ wnd->SetHelpText(GetText(wxT("help")));
}
return (*rec_var)->id;
}
+static void AddStdXRCID_Records();
+
/*static*/ int wxXmlResource::GetXRCID(const wxChar *str_id)
{
+ static bool s_stdIDsAdded = false;
+
+ if ( !s_stdIDsAdded )
+ {
+ s_stdIDsAdded = true;
+ AddStdXRCID_Records();
+ }
+
return XRCID_Lookup(str_id);
}
stdID(wxID_ANY);
stdID(wxID_SEPARATOR);
-
+
stdID(wxID_OPEN);
stdID(wxID_CLOSE);
stdID(wxID_NEW);
wxXmlResourceModule() {}
bool OnInit()
{
- AddStdXRCID_Records();
wxXmlResource::AddSubclassFactory(new wxXmlSubclassFactoryCXX);
return true;
}
projects / wxWidgets.git / blobdiff