X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FFuncStatus.h;h=af2801389e8e2ca4cbf3b8b3644cf3b7cc9eec49;hb=4b7f1b3c3918cd32070c72b6d8e95a888981c7a2;hp=80613c26478479fb97e232b07ea26a6ffe0a0011;hpb=5c3d9a254640468e40b2d30467a26222c91d856d;p=lyx.git

diff --git a/src/FuncStatus.h b/src/FuncStatus.h
index 80613c2647..af2801389e 100644
--- a/src/FuncStatus.h
+++ b/src/FuncStatus.h
@@ -12,6 +12,11 @@
 #ifndef FUNC_STATUS_H
 #define FUNC_STATUS_H
 
+#include "support/docstring.h"
+
+
+namespace lyx {
+
 /// The status of a function.
 
 class FuncStatus
@@ -19,24 +24,32 @@ class FuncStatus
 private:
 
 	enum StatusCodes {
-		///
+		/// Command can be executed
 		OK = 0,
-		///
+		/// This command does not exist, possibly because it is not
+		/// compiled in (e.g. LFUN_THESAURUS) or the user mistyped
+		/// it in the minibuffer. UNKNOWN commands have no menu entry.
 		UNKNOWN = 1,
-		///
-		DISABLED = 2,  // Command cannot be executed
-		///
+		/// Command cannot be executed
+		DISABLED = 2,
+		/// Command is on (i. e. the menu item has a checkmark
+		/// and the toolbar icon is pushed).
+		/// Not all commands use this
 		ON = 4,
-		///
+		/// Command is off (i. e. the menu item has no checkmark
+		/// and the toolbar icon is not pushed).
+		/// Not all commands use this
 		OFF = 8
 	};
 
 	unsigned int v_;
 
+	docstring message_;
+
 public:
 	///
 	FuncStatus();
-	//
+	///
 	void clear();
 	///
 	void operator|=(FuncStatus const & f);
@@ -46,14 +59,23 @@ public:
 	bool unknown() const;
 
 	///
-	void disabled(bool b);
-	///
-	bool disabled() const;
+	void setEnabled(bool b);
+	/// tells whether it can be invoked (otherwise it will be grayed-out).
+	bool enabled() const;
 
 	///
 	void setOnOff(bool b);
-	///
+	/// tells whether the menu item should have a check mark
+	/// (or the toolbar icon should be pushed).
 	bool onoff(bool b) const;
+
+	///
+	void message(docstring const & m);
+	///
+	docstring const & message() const;
 };
 
+
+} // namespace lyx
+
 #endif