Fix "OK" spelling in debugger messages and variables

Simple code refactor in the debugger: renames all the occurrences of
"Ok" to "OK" in the code, variable names and strings. This improves the
consistency of the code and follows the GTK UI where "OK" is always
used.

lib/debugger/src/dbg_ui_break_win.erl

@@ -81,12 +81,12 @@ create_win(GS, {X, Y}, function, Mod, _Line) ->
 			  {pack_x, 2}, {pack_y, 3},
 			  {selectmode, multiple}]),
 
-    %% Add Ok and Cancel buttons
-    {Wbtn, Hbtn} = dbg_ui_win:min_size(["Ok","Cancel"], 70, 30),
+    %% Add OK and Cancel buttons
+    {Wbtn, Hbtn} = dbg_ui_win:min_size(["OK","Cancel"], 70, 30),
     Bot = gs:frame(Frm, [{pack_x, {1, 3}}, {pack_y, 4}]),
-    Ok = gs:button(Bot, [{x, Pad}, {y, Pad},
+    OK = gs:button(Bot, [{x, Pad}, {y, Pad},
 			 {width, Wbtn}, {height, Hbtn},
-			 {label, {text,"Ok"}}, {font, Font}]),
+			 {label, {text,"OK"}}, {font, Font}]),
     Cancel = gs:button(Bot, [{x, W-Pad-Wbtn}, {y, Pad},
 			     {width, Wbtn}, {height, Hbtn},
 			     {label, {text,"Cancel"}}, {font, Font}]),
@@ -95,7 +95,7 @@ create_win(GS, {X, Y}, function, Mod, _Line) ->
     gs:config(Win, [{width, Wfrm}, {height, Hfrm}, {map, true}]),
     #winInfo{type=function, win=Win,
 	     packer=Frm, entries=Entries, trigger=enable,
-	     ok=Ok, cancel=Cancel, listbox=Lb, funcs=[]};
+	     ok=OK, cancel=Cancel, listbox=Lb, funcs=[]};
 create_win(GS, {X, Y}, Type, Mod, Line) ->
     Pad = 8,
     W = 230,
@@ -161,12 +161,12 @@ create_win(GS, {X, Y}, Type, Mod, Line) ->
 			 {align, w}, {group, Grp},
 			 {data, {trigger, delete}}]),
 
-    %% Add Ok and Cancel buttons
-    {Wbtn, Hbtn} = dbg_ui_win:min_size(["Ok","Cancel"], 70, 30),
+    %% Add OK and Cancel buttons
+    {Wbtn, Hbtn} = dbg_ui_win:min_size(["OK","Cancel"], 70, 30),
     Ybtn = Yacc + Pad + Hfrm + Pad,
-    Ok = gs:button(Win, [{x, Pad}, {y, Ybtn},
+    OK = gs:button(Win, [{x, Pad}, {y, Ybtn},
 			 {width, Wbtn}, {height, Hbtn},
-			 {label, {text,"Ok"}}, {font, Font}]),
+			 {label, {text,"OK"}}, {font, Font}]),
     gs:button(Win, [{x, W-Pad-Wbtn}, {y, Ybtn},
 		    {width, Wbtn}, {height, Hbtn},
 		    {label, {text,"Cancel"}}, {font, Font}]),
@@ -175,7 +175,7 @@ create_win(GS, {X, Y}, Type, Mod, Line) ->
     gs:config(Win, [{width, W}, {height, Hwin}, {map, true}]),
 
     #winInfo{type=Type, win=Win,
-	     entries=Entries, trigger=enable, ok=Ok}.
+	     entries=Entries, trigger=enable, ok=OK}.
 
 %%--------------------------------------------------------------------
 %% update_functions(WinInfo, Funcs) -> WinInfo
@@ -229,7 +229,7 @@ handle_event({gs, LB, keypress, window, [Key|_]}, WinInfo) ->
 	Key/='Tab', Key/='Return' ->
 	    ignore;
 	true ->
-	    handle_event({gs, LB, click, listbox, ["Ok"]}, WinInfo)
+	    handle_event({gs, LB, click, listbox, ["OK"]}, WinInfo)
     end;
 handle_event({gs, Ent, keypress, Data, [Key|_]}, WinInfo) ->
     case WinInfo#winInfo.type of
@@ -249,14 +249,14 @@ handle_event({gs, Ent, keypress, Data, [Key|_]}, WinInfo) ->
 	    case next_entry(Ent, WinInfo#winInfo.entries) of
 		last ->
 		    gs:config(WinInfo#winInfo.ok, flash),
-		    handle_event({gs, Ent, click, Data, ["Ok"]}, WinInfo);
+		    handle_event({gs, Ent, click, Data, ["OK"]}, WinInfo);
 		Next ->
 		    gs:config(Next, {setfocus, true}),
 		    ignore
 	    end;
 	_Type -> ignore
     end;
-handle_event({gs, _Id, click, _Data, ["Ok"|_]}, WinInfo) ->
+handle_event({gs, _Id, click, _Data, ["OK"|_]}, WinInfo) ->
     case check_input(WinInfo#winInfo.entries) of
 	error -> ignore;
 	Data when WinInfo#winInfo.type/=function ->

lib/debugger/src/dbg_ui_edit_win.erl

@@ -64,13 +64,13 @@ create_win(GS, {X, Y}, Title, Prompt, {Type, Value}) ->
 			 {text, Value},
 			 {keypress, true}]),
 
-    %% Ok and Cancel buttons
+    %% OK and Cancel buttons
     W = Pad + Wlbl + Went + Pad,
     {Wbtn, Hbtn} = dbg_ui_win:min_size(["Cancel"], 70, 30),
     Ybtn = Pad + Hlbl + Pad,
     Btn = gs:button(Win, [{x, Pad}, {y, Ybtn},
 			  {width, Wbtn}, {height, Hbtn},
-			  {label, {text,"Ok"}}, {font, Font}]),
+			  {label, {text,"OK"}}, {font, Font}]),
     gs:button(Win, [{x, W-Pad-Wbtn}, {y, Ybtn},
 		    {width, Wbtn}, {height, Hbtn},
 		    {label, {text,"Cancel"}}, {font, Font}]),
@@ -100,8 +100,8 @@ handle_event({gs, _Id, destroy, _Data, _Arg}, _WinInfo) ->
     stopped;
 handle_event({gs, Id, keypress, Data, ['Return'|_]}, WinInfo) ->
     gs:config(WinInfo#winInfo.button, flash),
-    handle_event({gs, Id, click, Data, ["Ok"]}, WinInfo);
-handle_event({gs, _Id, click, _Data, ["Ok"|_]}, WinInfo) ->
+    handle_event({gs, Id, click, Data, ["OK"]}, WinInfo);
+handle_event({gs, _Id, click, _Data, ["OK"|_]}, WinInfo) ->
     Ent = WinInfo#winInfo.entry,
     Str = gs:read(Ent, text),
     Type = WinInfo#winInfo.type,

lib/debugger/src/dbg_ui_filedialog_win.erl

@@ -100,7 +100,7 @@ create_win(GS, Title, {X,Y}, Mode, Filter, Extra, FileName) ->
     Opts = [{y, Y4}, {width, Wbtn}, {height, Hbtn}, {font, Font}],
     case Mode of
 	normal ->
-	    gs:button(Win, [{label, {text,"Ok"}}, {x, Pad},
+	    gs:button(Win, [{label, {text,"OK"}}, {x, Pad},
 			    {data, select} | Opts]),
 	    gs:button(Win, [{label, {text,"Filter"}}, {x, Wlb/2-Wbtn/2},
 			    {data, filter} | Opts]),

lib/debugger/src/dbg_ui_interpret.erl

@@ -145,7 +145,7 @@ interpret_all(State, Dir, [File0|Files]) ->
 	    Window = dbg_ui_filedialog_win:get_window(State#state.win),
 	    Error = format_error(int:interpretable(File)),
 	    Msg = ["Error when interpreting:", File, Error,
-		   "Ok to continue?"],
+		   "OK to continue?"],
 	    case tool_utils:confirm(Window, Msg) of
 		ok -> interpret_all(State, Dir, Files);
 		cancel -> true

lib/debugger/src/dbg_ui_settings.erl

@@ -136,7 +136,7 @@ default_settings_dir(GS) ->
 	    {ok, CWD} = file:get_cwd(),
 
 	    Msg = ["Default directory", DefDir, "does not exist.",
-		   "Click Ok to create it or", 
+		   "Click OK to create it or",
 		   "Cancel to use other directory."],
 	    case tool_utils:confirm(GS, Msg) of
 		ok ->

lib/debugger/src/dbg_wx_break_win.erl

@@ -82,8 +82,8 @@ create_win(Parent, Pos, function, Mod, _Line) ->
     wxComboBox:connect(Text, command_text_updated),
     wxListBox:connect(LB, command_listbox_selected),
     wxListBox:connect(LB, command_listbox_doubleclicked),
-    OkId   = wxDialog:getAffirmativeId(Win),
-    OKButt = wxWindow:findWindowById(OkId, [{parent, Win}]),
+    OKId   = wxDialog:getAffirmativeId(Win),
+    OKButt = wxWindow:findWindowById(OKId, [{parent, Win}]),
     wxWindow:disable(OKButt),
     wxDialog:centreOnParent(Win),
     wxDialog:show(Win),
@@ -141,8 +141,8 @@ create_win(Parent, Pos, Type, Mod, Line) ->
     wxComboBox:setFocus(ModT),
     wxDialog:connect(Win, command_button_clicked),
     wxDialog:connect(Win, command_text_updated),
-    OkId   = wxDialog:getAffirmativeId(Win),
-    OKButt = wxWindow:findWindowById(OkId),
+    OKId   = wxDialog:getAffirmativeId(Win),
+    OKButt = wxWindow:findWindowById(OKId),
     wxWindow:disable(OKButt),
     wxDialog:centreOnParent(Win),
     wxDialog:show(Win),
@@ -180,30 +180,30 @@ handle_event(#wx{id=?wxID_CANCEL}, #winInfo{win=Win}) ->
     wxDialog:destroy(Win),
     stopped;
 handle_event(#wx{event=#wxCommand{type=command_text_updated}}, 
-	     #winInfo{type=function, text=Text, ok=Ok}) ->
+	     #winInfo{type=function, text=Text, ok=OK}) ->
     Module = wxComboBox:getValue(Text),
-    wxWindow:disable(Ok),
+    wxWindow:disable(OK),
     {module, list_to_atom(Module)};
 handle_event(#wx{event=#wxCommand{type=command_text_updated}}, 
-	     #winInfo{text=Text, ok=Ok, entries=Es}) ->
+	     #winInfo{text=Text, ok=OK, entries=Es}) ->
     Module = wxComboBox:getValue(Text),
     case check_input(Es) of
-	error -> wxWindow:disable(Ok);
-	_Data when Module =/= "" -> wxWindow:enable(Ok);
-	_ -> wxWindow:disable(Ok)
+	error -> wxWindow:disable(OK);
+	_Data when Module =/= "" -> wxWindow:enable(OK);
+	_ -> wxWindow:disable(OK)
     end,
     ignore;
 handle_event(#wx{event=#wxCommand{type=command_listbox_selected}}, 
-	     #winInfo{type=function, listbox=LB, ok=Ok}) ->
+	     #winInfo{type=function, listbox=LB, ok=OK}) ->
     case wxListBox:getSelections(LB) of
-	{N,_} when N > 0 -> wxWindow:enable(Ok);
-	_ -> wxWindow:disable(Ok)
+	{N,_} when N > 0 -> wxWindow:enable(OK);
+	_ -> wxWindow:disable(OK)
     end,
     ignore;
-handle_event(#wx{id=OKorListBox, event=#wxCommand{type=OkorDoubleClick}},
+handle_event(#wx{id=OKorListBox, event=#wxCommand{type=OKorDoubleClick}},
 	     #winInfo{type=function,win=Win,listbox=LB,funcs=Funcs,text=Text})
   when OKorListBox =:= ?wxID_OK; 
-       OkorDoubleClick =:= command_listbox_doubleclicked ->
+       OKorDoubleClick =:= command_listbox_doubleclicked ->
     Mod = wxComboBox:getValue(Text),
     {_, IndexL} = wxListBox:getSelections(LB),
     Breaks = [[list_to_atom(Mod)|lists:nth(Index+1, Funcs)] || Index <- IndexL],

lib/debugger/src/dbg_wx_filedialog_win.erl

@@ -151,7 +151,7 @@ init([Parent, Id, Options0]) ->
     Bott = wxDialog:createButtonSizer(Dlg, ?wxCANCEL bor ?wxOK),
     wxDialog:connect(Dlg, command_button_clicked), 
 
-    %% Ok done 
+    %% OK done
     Box  = wxBoxSizer:new(?wxVERTICAL),
     wxSizer:add(Box, Top,  [{border, 2}, {flag,?wxALL bor ?wxEXPAND}]),
     wxSizer:add(Box, Dir,  [{border, 2}, {flag,?wxALL bor ?wxEXPAND}]),

lib/debugger/src/dbg_wx_settings.erl

@@ -84,7 +84,7 @@ default_settings_dir(Win) ->
 	    {ok, CWD} = file:get_cwd(),
 
 	    Msg = ["Default directory ", DefDir, " does not exist. ",
-		   "Click Ok to create it or ",
+		   "Click OK to create it or ",
 		   "Cancel to use other directory."],
 	    case dbg_wx_win:confirm(Win, Msg) of
 		ok ->