Added drawing context to allow 'virtual' (dynamic) attributes, for e.g. showing bookm...

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

diff --git a/interface/wx/textfile.h b/interface/wx/textfile.h
index fdeb78dd00ee8c6e1e350901a1c22285abf3dbb2..77c947945b15fb2c29918294d539de8b27a947eb 100644 (file)
--- a/interface/wx/textfile.h
+++ b/interface/wx/textfile.h
@@ -3,11 +3,14 @@
 // Purpose:     interface of wxTextFile
 // Author:      wxWidgets team
 // RCS-ID:      $Id$
-// Licence:     wxWindows license
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
+// TODO: document wxTextBuffer
 
-/** The line termination type (kept wxTextFileType name for compability) */
+/**
+    The line termination type.
+*/
 enum wxTextFileType
 {
     wxTextFileType_None,  //!< incomplete (the last line of the file only)
@@ -17,7 +20,6 @@ enum wxTextFileType
     wxTextFileType_Os2    //!< line is terminated with 'CR' 'LF'
 };
 
-
 /**
     @class wxTextFile
 
@@ -40,7 +42,7 @@ enum wxTextFileType
     - Create and open it: this is done with either wxTextFile::Create or wxTextFile::Open
       function which opens the file (name may be specified either as the argument to
       these functions or in the constructor), reads its contents in memory (in the
-      case of @c Open()) and closes it.
+      case of wxTextFile::Open()) and closes it.
     - Work with the lines in the file: this may be done either with "direct
       access" functions like wxTextFile::GetLineCount and wxTextFile::GetLine
       (@e operator[] does exactly the same but looks more like array addressing)
@@ -53,10 +55,9 @@ enum wxTextFileType
       wxTextFile::Clear resets the file to empty.
     - Save your changes: notice that the changes you make to the file will @b not be
       saved automatically; calling wxTextFile::Close or doing nothing discards them!
-      To save the changes you must explicitly callwxTextFile::Write - here, you may
+      To save the changes you must explicitly call wxTextFile::Write - here, you may
       also change the line termination type if you wish.
 
-
     @library{wxbase}
     @category{file}
 
@@ -65,6 +66,11 @@ enum wxTextFileType
 class wxTextFile
 {
 public:
+    /**
+        Default type for current platform determined at compile time.
+     */
+    static const wxTextFileType typeDefault;
+
     /**
         Default constructor, use Create() or Open() with a file name parameter to
         initialize the object.
@@ -84,8 +90,7 @@ public:
     /**
         Adds a line to the end of file.
     */
-    void AddLine(const wxString& str,
-                 wxTextFileType type = wxTextBuffer::typeDefault);
+    void AddLine(const wxString& str, wxTextFileType type = typeDefault);
 
     /**
         Delete all lines from the file, set current line number to 0.
@@ -98,16 +103,22 @@ public:
     */
     bool Close();
 
-    //@{
     /**
-        Creates the file with the given name or the name which was given in the
-        @ref wxTextFile() constructor. The array of file lines is initially empty.
+        Creates the file with the name which was given in the
+        wxTextFile(const wxString&) constructor.
+        The array of file lines is initially empty.
 
         It will fail if the file already exists, Open() should be used in this case.
     */
-    bool Create() const;
-    bool Create(const wxString& strFile) const;
-    //@}
+    bool Create();
+
+    /**
+        Creates the file with the given name.
+        The array of file lines is initially empty.
+
+        It will fail if the file already exists, Open() should be used in this case.
+    */
+    bool Create(const wxString& strFile);
 
     /**
         Returns @true if the current line is the last one.
@@ -138,7 +149,7 @@ public:
         compiling with the Apple Developer Tools) and @c wxTextFileType_Mac under
         Mac OS (including Mac OS X when compiling with CodeWarrior).
     */
-    static const char* GetEOL(wxTextFileType type = typeDefault) const;
+    static const wxChar* GetEOL(wxTextFileType type = typeDefault);
 
     /**
         This method together with GetNextLine() allows more "iterator-like"
@@ -228,17 +239,16 @@ public:
         Insert a line before the line number @a n.
     */
     void InsertLine(const wxString& str, size_t n,
-                    wxTextFileType type = wxTextBuffer::typeDefault);
+                    wxTextFileType type = typeDefault);
 
     /**
         Returns @true if the file is currently opened.
     */
     bool IsOpened() const;
 
-    //@{
     /**
-        Open() opens the file with the given name or the name which was given in the
-        @ref wxTextFile() constructor and also loads file in memory on success.
+        Opens the file with the name which was given in the wxTextFile(const wxString&)
+        constructor and also loads file in memory on success.
 
         It will fail if the file does not exist, Create() should be used in this case.
 
@@ -246,8 +256,16 @@ public:
         it is used to convert the file to wide character representation.
     */
     bool Open(const wxMBConv& conv = wxConvAuto()) const;
+
+    /**
+        Opens the file with the given name and also loads file in memory on success.
+
+        It will fail if the file does not exist, Create() should be used in this case.
+
+        The @a conv argument is only meaningful in Unicode build of wxWidgets when
+        it is used to convert the file to wide character representation.
+    */
     bool Open(const wxString& strFile, const wxMBConv& conv = wxConvAuto()) const;
-    //@}
 
     /**
         Delete line number @a n from the file.