Removed duplicates

[wxWidgets.git] / include / wx / accel.h

diff --git a/include/wx/accel.h b/include/wx/accel.h
index 5e22e956231df62ba65d13cd98f20d122c36357d..025b51b375f5013a805be2def8b4da5dbad6cd8a 100644 (file)
--- a/include/wx/accel.h
+++ b/include/wx/accel.h
@@ -18,9 +18,9 @@
 
 #include "wx/object.h"
 
-class WXDLLEXPORT wxAcceleratorTable;
-class WXDLLEXPORT wxMenuItem;
-class WXDLLEXPORT wxKeyEvent;
+class WXDLLIMPEXP_FWD_CORE wxAcceleratorTable;
+class WXDLLIMPEXP_FWD_CORE wxMenuItem;
+class WXDLLIMPEXP_FWD_CORE wxKeyEvent;
 
 // ----------------------------------------------------------------------------
 // constants
@@ -32,7 +32,12 @@ enum
     wxACCEL_NORMAL  = 0x0000,   // no modifiers
     wxACCEL_ALT     = 0x0001,   // hold Alt key down
     wxACCEL_CTRL    = 0x0002,   // hold Ctrl key down
-    wxACCEL_SHIFT   = 0x0004    // hold Shift key down
+    wxACCEL_SHIFT   = 0x0004,   // hold Shift key down
+#if defined(__WXMAC__) || defined(__WXCOCOA__)
+    wxACCEL_CMD      = 0x0008   // Command key on OS X
+#else
+    wxACCEL_CMD      = wxACCEL_CTRL
+#endif
 };
 
 // ----------------------------------------------------------------------------
@@ -57,6 +62,10 @@ public:
         , m_item(entry.m_item)
         { }
 
+    // create accelerator corresponding to the specified string, return NULL if
+    // string couldn't be parsed or a pointer to be deleted by the caller
+    static wxAcceleratorEntry *Create(const wxString& str);
+
     wxAcceleratorEntry& operator=(const wxAcceleratorEntry& entry)
     {
         Set(entry.m_flags, entry.m_keyCode, entry.m_command, entry.m_item);
@@ -95,7 +104,31 @@ public:
     bool MatchesEvent(const wxKeyEvent& event) const;
 #endif
 
+    bool IsOk() const
+    {
+        return m_flags != 0 &&
+               m_keyCode != 0;
+    }
+
+
+    // string <-> wxAcceleratorEntry conversion
+    // ----------------------------------------
+
+    // returns a wxString for the this accelerator.
+    // this function formats it using the <flags>-<keycode> format
+    // where <flags> maybe a hyphen-separed list of "shift|alt|ctrl"
+    wxString ToString() const;
+
+    // returns true if the given string correctly initialized this object
+    // (i.e. if IsOk() returns true after this call)
+    bool FromString(const wxString& str);
+
+
 private:
+    // common part of Create() and FromString()
+    static bool ParseAccel(const wxString& str, int *flags, int *keycode);
+
+
     int m_flags;    // combination of wxACCEL_XXX constants
     int m_keyCode;  // ASCII or virtual keycode
     int m_command;  // Command id to generate
@@ -104,7 +137,7 @@ private:
     wxMenuItem *m_item;
 
     // for compatibility with old code, use accessors now!
-    friend class WXDLLEXPORT wxMenu;
+    friend class WXDLLIMPEXP_FWD_CORE wxMenu;
 };
 
 // ----------------------------------------------------------------------------