support wxFD_MULTIPLE

[wxWidgets.git] / interface / wx / string.h

diff --git a/interface/wx/string.h b/interface/wx/string.h
index 90ee7d718f7beb42602d354e1eb6db2778006665..f6ca6cd0f56da3df49449773ecf133f8ef3d4b31 100644 (file)
--- a/interface/wx/string.h
+++ b/interface/wx/string.h
@@ -3,7 +3,7 @@
 // Purpose:     interface of wxStringBuffer, wxString
 // Author:      wxWidgets team
 // RCS-ID:      $Id$
 // Purpose:     interface of wxStringBuffer, wxString
 // Author:      wxWidgets team
 // RCS-ID:      $Id$

-// Licence:     wxWindows license
+// Licence:     wxWindows licence

 /////////////////////////////////////////////////////////////////////////////
 
 
 /////////////////////////////////////////////////////////////////////////////
 
 


@@ -492,12 +492,7 @@ public:
 
         @see wxString::From8BitData()
     */
 
         @see wxString::From8BitData()
     */

-    const char* To8BitData() const;
-
-    /**
-        @overload
-    */
-    const wxCharBuffer To8BitData() const;
+    const wxScopedCharBuffer To8BitData() const;

 
     /**
         Converts the string to an ASCII, 7-bit string in the form of
 
     /**
         Converts the string to an ASCII, 7-bit string in the form of


@@ -788,14 +783,32 @@ public:
     /**
         Gets all characters before the first occurrence of @e ch.
         Returns the whole string if @a ch is not found.
     /**
         Gets all characters before the first occurrence of @e ch.
         Returns the whole string if @a ch is not found.

+
+        @param ch The character to look for.
+        @param rest Filled with the part of the string following the first
+            occurrence of @a ch or cleared if it was not found. The same string
+            is returned by AfterFirst() but it is more efficient to use this
+            output parameter if both the "before" and "after" parts are needed
+            than calling both functions one after the other. This parameter is
+            available in wxWidgets version 2.9.2 and later only.
+        @return Part of the string before the first occurrence of @a ch.

     */
     */

-    wxString BeforeFirst(wxUniChar ch) const;
+    wxString BeforeFirst(wxUniChar ch, wxString *rest = NULL) const;

 
     /**
         Gets all characters before the last occurrence of @e ch.
         Returns the empty string if @a ch is not found.
 
     /**
         Gets all characters before the last occurrence of @e ch.
         Returns the empty string if @a ch is not found.

+
+        @param ch The character to look for.
+        @param rest Filled with the part of the string following the last
+            occurrence of @a ch or the copy of this string if it was not found.
+            The same string is returned by AfterLast() but it is more efficient
+            to use this output parameter if both the "before" and "after" parts
+            are needed than calling both functions one after the other. This
+            parameter is available in wxWidgets version 2.9.2 and later only.
+        @return Part of the string before the last occurrence of @a ch.

     */
     */

-    wxString BeforeLast(wxUniChar ch) const;
+    wxString BeforeLast(wxUniChar ch, wxString *rest = NULL) const;

 
     //@}
 
 
     //@}
 


@@ -962,8 +975,13 @@ public:
         you are sure that this string contains a floating point number formatted with
         the rules of the locale currently in use (see wxLocale).
 
         you are sure that this string contains a floating point number formatted with
         the rules of the locale currently in use (see wxLocale).
 

-        Refer to the docs of the standard function @c strtod() for more details about
-        the supported syntax.
+        Also notice that even this function is locale-specific it does not
+        support strings with thousands separators in them, even if the current
+        locale uses digits grouping. You may use wxNumberFormatter::FromString()
+        to parse such strings.
+
+        Please refer to the documentation of the standard function @c strtod()
+        for more details about the supported syntax.

 
         @see ToCDouble(), ToLong(), ToULong()
     */
 
         @see ToCDouble(), ToLong(), ToULong()
     */


@@ -1002,8 +1020,12 @@ public:
         that this string contains an integer number formatted with
         the rules of the locale currently in use (see wxLocale).
 
         that this string contains an integer number formatted with
         the rules of the locale currently in use (see wxLocale).
 

-        Refer to the docs of the standard function @c strtol() for more details about
-        the supported syntax.
+        As with ToDouble(), this function does not support strings containing
+        thousands separators even if the current locale uses digits grouping.
+        You may use wxNumberFormatter::FromString() to parse such strings.
+
+        Please refer to the documentation of the standard function @c strtol()
+        for more details about the supported syntax.

 
         @see ToCDouble(), ToDouble(), ToULong()
     */
 
         @see ToCDouble(), ToDouble(), ToULong()
     */


@@ -1507,6 +1529,36 @@ public:
     static wxString FromAscii(char c);
     //@}
 
     static wxString FromAscii(char c);
     //@}
 

+    /**
+        Returns a string with the textual representation of the number in C
+        locale.
+
+        Unlike FromDouble() the string returned by this function always uses
+        the period character as decimal separator, independently of the current
+        locale.
+
+        @since 2.9.1
+
+        @see ToCDouble()
+     */
+    static wxString FromCDouble(double val);
+
+    /**
+        Returns a string with the textual representation of the number.
+
+        This is a simple wrapper for @code wxString::Format("%g", val)
+        @endcode.
+
+        Notice that the string returned by this function uses the decimal
+        separator appropriate for the current locale, e.g. @c "," and not a
+        period in French locale. Use FromCDouble() if this is unwanted.
+
+        @since 2.9.1
+
+        @see ToDouble()
+     */
+    static wxString FromDouble(double val);
+

     //@{
     /**
         Converts C string encoded in UTF-8 to wxString.
     //@{
     /**
         Converts C string encoded in UTF-8 to wxString.