Support for context-sensitive translations
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@@ -32,11 +32,14 @@
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// ----------------------------------------------------------------------------
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// gettext() style macros (notice that xgettext should be invoked with
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// --keyword="_" --keyword="wxPLURAL:1,2" options
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// to extract the strings from the sources)
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// --keyword="_" --keyword="wxPLURAL:1,2" --keyword="wxCONTEXT:1c,2"
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// --keyword="wxCONTEXTPLURAL:1c,2,3" options to extract the strings from the
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// sources)
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#ifndef WXINTL_NO_GETTEXT_MACRO
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#define _(s) wxGetTranslation((s))
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#define wxPLURAL(sing, plur, n) wxGetTranslation((sing), (plur), n)
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#define _(s) wxGetTranslation((s))
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#define wxPLURAL(sing, plur, n) wxGetTranslation((sing), (plur), n)
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#define wxCONTEXT(c, s) wxGetTranslation((s), wxString(), c)
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#define wxCONTEXTPLURAL(c, sing, plur, n) wxGetTranslation((sing), (plur), n, wxString(), c)
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#endif
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// another one which just marks the strings for extraction, but doesn't
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@@ -79,7 +82,7 @@ public:
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wxString GetDomain() const { return m_domain; }
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// get the translated string: returns NULL if not found
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const wxString *GetString(const wxString& sz, unsigned n = UINT_MAX) const;
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const wxString *GetString(const wxString& sz, unsigned n = UINT_MAX, const wxString& ct = wxEmptyString) const;
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protected:
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wxMsgCatalog(const wxString& domain)
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@@ -154,10 +157,12 @@ public:
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// access to translations
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const wxString *GetTranslatedString(const wxString& origString,
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const wxString& domain = wxEmptyString) const;
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const wxString& domain = wxEmptyString,
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const wxString& context = wxEmptyString) const;
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const wxString *GetTranslatedString(const wxString& origString,
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unsigned n,
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const wxString& domain = wxEmptyString) const;
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const wxString& domain = wxEmptyString,
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const wxString& context = wxEmptyString) const;
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wxString GetHeaderValue(const wxString& header,
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const wxString& domain = wxEmptyString) const;
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@@ -247,10 +252,11 @@ protected:
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// get the translation of the string in the current locale
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inline const wxString& wxGetTranslation(const wxString& str,
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const wxString& domain = wxString())
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const wxString& domain = wxString(),
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const wxString& context = wxString())
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{
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wxTranslations *trans = wxTranslations::Get();
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const wxString *transStr = trans ? trans->GetTranslatedString(str, domain)
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const wxString *transStr = trans ? trans->GetTranslatedString(str, domain, context)
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: NULL;
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if ( transStr )
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return *transStr;
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@@ -263,10 +269,11 @@ inline const wxString& wxGetTranslation(const wxString& str,
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inline const wxString& wxGetTranslation(const wxString& str1,
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const wxString& str2,
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unsigned n,
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const wxString& domain = wxString())
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const wxString& domain = wxString(),
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const wxString& context = wxString())
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{
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wxTranslations *trans = wxTranslations::Get();
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const wxString *transStr = trans ? trans->GetTranslatedString(str1, n, domain)
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const wxString *transStr = trans ? trans->GetTranslatedString(str1, n, domain, context)
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: NULL;
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if ( transStr )
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return *transStr;
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@@ -304,6 +311,10 @@ template<typename TString, typename TDomain>
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inline TString wxGetTranslation(TString str, TDomain WXUNUSED(domain))
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{ return str; }
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template<typename TString, typename TDomain, typename TContext>
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inline TString wxGetTranslation(TString str, TDomain WXUNUSED(domain), TContext WXUNUSED(context))
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{ return str; }
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template<typename TString, typename TDomain>
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inline TString wxGetTranslation(TString str1, TString str2, size_t n)
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{ return n == 1 ? str1 : str2; }
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@@ -313,6 +324,12 @@ inline TString wxGetTranslation(TString str1, TString str2, size_t n,
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TDomain WXUNUSED(domain))
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{ return n == 1 ? str1 : str2; }
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template<typename TString, typename TDomain, typename TContext>
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inline TString wxGetTranslation(TString str1, TString str2, size_t n,
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TDomain WXUNUSED(domain),
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TContext WXUNUSED(context))
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{ return n == 1 ? str1 : str2; }
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#endif // wxUSE_INTL/!wxUSE_INTL
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// define this one just in case it occurs somewhere (instead of preferred
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