X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/3c99e2fd1b3432974b892be508c0757da5b6ad49..574be073c070a9bbe81ad68e98187b0b9e82c2df:/interface/wx/intl.h

diff --git a/interface/wx/intl.h b/interface/wx/intl.h
index 6940db7779..f5d4c24722 100644
--- a/interface/wx/intl.h
+++ b/interface/wx/intl.h
@@ -275,12 +275,14 @@ enum wxLayoutDirection
 };
 
 /**
-    Encapsulates ::wxLanguage in a OS native lang.desc.
-                    translation information
+    Encapsulates a ::wxLanguage indentifier together with OS-specific information
+    related to that language.
 */
 struct WXDLLIMPEXP_BASE wxLanguageInfo
 {
-    /// ::wxLanguage id. It should be greater than @c wxLANGUAGE_USER_DEFINED.
+    /// ::wxLanguage id.
+    /// It should be greater than @c wxLANGUAGE_USER_DEFINED when defining your own
+    /// language info structure.
     int Language;
 
     /// Canonical name of the language, e.g. @c fr_FR.
@@ -311,6 +313,100 @@ struct WXDLLIMPEXP_BASE wxLanguageInfo
 };
 
 
+/**
+    The category of locale settings.
+
+    @see wxLocale::GetInfo()
+*/
+enum wxLocaleCategory
+{
+    /// Number formatting.
+    wxLOCALE_CAT_NUMBER,
+
+    /// Date/time formatting.
+    wxLOCALE_CAT_DATE,
+
+    /// Monetary values formatting.
+    wxLOCALE_CAT_MONEY,
+
+    /**
+        Default category for the wxLocaleInfo value.
+
+        This category can be used for values which only make sense for a single
+        category, e.g. wxLOCALE_SHORT_DATE_FMT which can only be used with
+        wxLOCALE_CAT_DATE. As this is the default value of the second parameter
+        of wxLocale::GetInfo(), wxLOCALE_CAT_DATE can be omitted when asking
+        for wxLOCALE_SHORT_DATE_FMT value.
+
+        @since 2.9.0
+     */
+    wxLOCALE_CAT_DEFAULT
+};
+
+/**
+    The values understood by wxLocale::GetInfo().
+    
+    Note that for the @c wxLOCALE_*_FMT constants (the date and time formats), 
+    the strings returned by wxLocale::GetInfo() use strftime() or,
+    equivalently, wxDateTime::Format() format. If the relevant format
+    couldn't be determined, an empty string is returned -- there is no
+    fallback value so that the application could determine the best course
+    of actions itself in such case.
+
+    All of these values are used with @c wxLOCALE_CAT_DATE in wxLocale::GetInfo() or, 
+    more typically, with @c wxLOCALE_CAT_DEFAULT as they only apply to a single category.
+*/
+enum wxLocaleInfo
+{
+    /**
+        The thousands separator.
+
+        This value can be used with either wxLOCALE_CAT_NUMBER or
+        wxLOCALE_CAT_MONEY categories.
+     */
+    wxLOCALE_THOUSANDS_SEP,
+
+    /**
+        The character used as decimal point.
+
+        This value can be used with either wxLOCALE_CAT_NUMBER or
+        wxLOCALE_CAT_MONEY categories.
+     */
+    wxLOCALE_DECIMAL_POINT,
+
+    /**
+        Short date format.
+
+        Notice that short and long date formats may be the same under POSIX
+        systems currently but may, and typically are, different under MSW or OS X.
+
+        @since 2.9.0
+     */
+    wxLOCALE_SHORT_DATE_FMT,
+
+    /**
+        Long date format.
+
+        @since 2.9.0
+     */
+    wxLOCALE_LONG_DATE_FMT,
+
+    /**
+        Date and time format.
+
+        @since 2.9.0
+     */
+    wxLOCALE_DATE_TIME_FMT,
+
+    /**
+        Time format.
+
+        @since 2.9.0
+     */
+    wxLOCALE_TIME_FMT
+};
+
+
 /**
     @class wxLocale
 
@@ -617,11 +713,29 @@ public:
 
     /**
         Tries to detect the user's default language setting.
-        Returns the ::wxLanguage value or @b wxLANGUAGE_UNKNOWN if the language-guessing
+
+        Returns the ::wxLanguage value or @c wxLANGUAGE_UNKNOWN if the language-guessing
         algorithm failed.
     */
     static int GetSystemLanguage();
 
+    /**
+        Get the values of the given locale-dependent datum.
+
+        This function returns the value of the locale-specific option specified
+        by the given @a index.
+
+        @param index
+            One of the elements of wxLocaleInfo enum.
+        @param cat
+            The category to use with the given index or wxLOCALE_CAT_DEFAULT if
+            the index can only apply to a single category.
+        @return
+            The option value or empty string if the function failed.
+    */
+    static wxString GetInfo(wxLocaleInfo index,
+                            wxLocaleCategory cat = wxLOCALE_CAT_DEFAULT);
+
     /**
         Initializes the wxLocale instance.