Remove etop gui

Use observer for the gui part

1 files changed, 0 insertions, 374 deletions

diff --git a/lib/observer/src/etop_gui.erl b/lib/observer/src/etop_gui.erl
deleted file mode 100644
index 3971646abc..0000000000
--- a/lib/observer/src/etop_gui.erl
+++ /dev/null
@@ -1,374 +0,0 @@
-%%
-%% %CopyrightBegin%
-%% 
-%% Copyright Ericsson AB 2002-2013. All Rights Reserved.
-%% 
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
-%% 
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
-%% 
-%% %CopyrightEnd%
-%%
--module(etop_gui).
--compile([{nowarn_deprecated_function,{gs,config,2}},
-          {nowarn_deprecated_function,{gs,create,3}},
-          {nowarn_deprecated_function,{gs,create,4}},
-          {nowarn_deprecated_function,{gs,destroy,1}},
-          {nowarn_deprecated_function,{gs,read,2}},
-          {nowarn_deprecated_function,{gs,start,0}}]).
-
--author('[email protected]').
-
--export([init/1,stop/1]).
--export([formatmfa/1,to_list/1]).% For etop_txt
-
--include("etop.hrl").
--include("etop_defs.hrl").
-
--import(etop, [loadinfo/1, meminfo/2, getopt/2]).
-
-%% Heights
--define(BarH, 28).      % height of menubar
--define(LabelH, 90).    % height of label with system info
--define(GridLineH, 21). % height of one line in the table (grid)
-
-%% Column numbers for grid - click to sort
--define(TimeCol, 3).
--define(RedsCol, 4).
--define(MemCol, 5).
--define(MsgQCol, 6).
-
-%% Font
--define(Normal, {screen,12}).
--define(Bold, {screen,bold,12}).
-
-
-%% -----------------------------------------------------------------------------
-stop(_) -> ok.
-
-init(Config) ->
-    S = gs:start(),
-    Width  = getopt(width, Config),
-    TotLines = getopt(lines,Config)+1,
-
-    %% Max number of processes shown in window at startup is 10
-    %% If less than 10 lines is specified, window size fits number of lines
-    WinH = if TotLines > 11 -> 11*?GridLineH + ?BarH + ?LabelH;
-	      true -> TotLines*?GridLineH + ?BarH + ?LabelH
-	   end,
-    Win    = gs:create(window, S, 
-		       [{title, "Erlang Top"},
-			{map, true}, %% While debugging
-			{configure, true},
-			{width, Width}, {height, WinH}]),
-    Bar  = gs:create(menubar, Win, []),
-        
-    FileButt    = gs:create(menubutton, Bar, [{label,{text, " File "}}]),
-    OptionsButt = gs:create(menubutton, Bar, [{label,{text, " Options "}}]),
-    File        = gs:create(menu, FileButt, []),
-    Options     = gs:create(menu, OptionsButt, []),
-    gse:named_menuitem(refresh, File,
-		       [{label,{text," Refresh "}}]),
-    gse:named_menuitem(dump, File,
-		       [{label,{text," Dump to file "}}]),
-    gse:named_menuitem(exit, File,
-		       [{label,{text," Exit "}}]),
-    
-    gse:named_menuitem(accum, Options,
-		       [{label,{text, " Accumulate "}}, 
-			{itemtype, check}]),
-    gse:named_menuitem(intv, Options,
-    		       [{label,{text, " Update Interval "}}]),
-    gse:named_menuitem(lines, Options,
-    		       [{label,{text, " Number of Lines "}}]),
-    Sort = gse:named_menuitem(sort, Options,
-			      [{label,{text, " Sort "}},
-			       {itemtype,cascade}]),
-    SortMenu = gse:create(menu, Sort, []),
-    gse:named_menuitem(runtime, SortMenu,
-    		       [{label,{text, " Time "}},
-			{itemtype,radio},{group,gr1}]),
-    gse:named_menuitem(memory, SortMenu,
-    		       [{label,{text, " Memory "}},
-			{itemtype,radio},{group,gr1}]),
-    gse:named_menuitem(reductions, SortMenu,
-    		       [{label,{text, " Reductions "}},
-			{itemtype,radio},{group,gr1}]),
-    gse:named_menuitem(msg_q, SortMenu,
-    		       [{label,{text, " Message Queue "}},
-			{itemtype,radio},{group,gr1}]),
-    
-    SysInfo = gs:create(label,Win,[{x, 0}, {y, ?BarH},{align,sw},
-				   {width, Width},{height,?LabelH}]),
-
-    {GridH,VScroll} = calc_grid_h(WinH,TotLines),
-    Grid = gse:grid(Win, 
-		    [{x, 0}, {y, ?BarH+?LabelH},
-		     {width, Width},
-		     {height, GridH},
-		     {hscroll, false},
-		     {vscroll, VScroll},
-		     {columnwidths, calc_column_w(Width)},
-		     {rows, {1, TotLines}},
-		     {font,?Normal}]),
-    
-    %% Header line
-    GL1  = gse:gridline(Grid, [{{text, 1}, "PID"},
-			       {{text, 2}, "Name or Initial Function"},
-			       {{text, ?TimeCol}, "Time(us)"},
-			       {{text, ?RedsCol}, "Reds"},
-			       {{text, ?MemCol}, "Memory"},
-			       {{text, ?MsgQCol}, "MsgQ"},
-			       {{text, 7}, "Current Function"},
-			       {bg, lightblue},
-			       {row, 1},
-			       {click, true}]),
-
-    config_sort(GL1,getopt(sort,Config)),
-    Info = do_update(Grid, SysInfo, Config),
-    
-    get_event(Info, Win, Grid, GL1, SysInfo, Config).
-
-calc_column_w(W) ->
-    %% W = [2x, 3x, 1x, 1x, 1x, 1x, 3x] = 12x
-    RW = W-9, % just to make nice small margins on each side of grid
-    X =  RW div 12,
-    [2*X, 3*X, X, X, X, X, 3*X + (RW - 12*X)].   
-
-config_sort(GL1,Sort) ->
-    gs:config(Sort,[{select,true}]),
-    lists:foreach(fun(S) -> 
-			  gs:config(GL1,[{{font,S},?Normal}])
-		  end,
-		  [?TimeCol,?MemCol,?RedsCol,?MsgQCol]),
-    case Sort of
-	runtime -> gs:config(GL1,{{font,?TimeCol},?Bold});
-	memory -> gs:config(GL1,{{font,?MemCol},?Bold});
-	reductions -> gs:config(GL1,{{font,?RedsCol},?Bold});
-	msg_q -> gs:config(GL1,{{font,?MsgQCol},?Bold})
-    end.
-
-config_lines(Win,Grid,TotLines) ->
-    OldGridH = gs:read(Grid,height),
-    NewLinesH = TotLines*?GridLineH,
-    if  NewLinesH =< OldGridH -> 
-	    gs:config(Win,[{height,NewLinesH+?BarH+?LabelH}]),
-	    gs:config(Grid,[{rows,{1,TotLines}},
-			    {height,NewLinesH},
-			    {vscroll,false}]);
-	true ->
-	    gs:config(Grid,[{rows,{1,TotLines}},{vscroll,right}])
-    end.
-
-calc_grid_h(WinH,TotLines) ->
-    LeftInWin = WinH - ?BarH - ?LabelH,
-    TotGrid = TotLines * ?GridLineH,
-    if LeftInWin >= TotGrid ->
-	    {TotGrid,false};
-       true ->
-	    {LeftInWin,right}
-    end.
-
-set_win_h(Win,OrigH,TotLines) ->
-    TotH = TotLines*?GridLineH + ?BarH + ?LabelH,
-    if TotH >= OrigH -> OrigH;
-       true -> gs:config(Win,[{height,TotH}]),
-	       TotH
-    end.
-
-get_event(Info, Win, Grid, GL1, SysInfo, Config) ->
-    receive 
-	{gs, Win, configure,[],[W,H,_,_]} ->
-	    TotLines = getopt(lines,Config)+1,
-	    %% Will not make window higher than total number of lines
-	    RealWinH = set_win_h(Win,H,TotLines),
-	    {GridH,VScroll} = calc_grid_h(RealWinH,TotLines),
-	    gs:config(Grid, [{width, W},
-			     {columnwidths, calc_column_w(W)},
-			     {height,GridH}, {vscroll,VScroll}]),
-	    get_event(Info, Win, Grid, GL1, SysInfo, Config);	
-	{gs, refresh, _, _, _} ->
-	    Info1 = do_update(Grid, SysInfo, Config),
-	    get_event(Info1, Win, Grid, GL1, SysInfo, Config);
-	{gs, dump, _, _, _} ->
-	    case pop(Win,dump) of
-		{ok,File} -> etop:dump(File);
-		{error,cancel} -> ok
-	    end,
-	    get_event(Info, Win, Grid, GL1, SysInfo, Config);
-	{gs, Win, destroy, _, _} ->
-	    normal;
-	{gs, exit, _, _, _} ->
-	    ok;
-	{gs, accum, _, _, _} ->
-	    Old = getopt(accum,Config),
-	    etop:config(accumulate,not Old),
-	    get_event(Info, Win, Grid, GL1, SysInfo, Config);	
-	{gs,intv,_,_,_} ->
-	    case pop(Win,interval) of
-		{ok,Intv} -> etop:config(interval,list_to_integer(Intv));
-		{error,cancel} -> ok
-	    end,
-	    get_event(Info, Win, Grid, GL1, SysInfo, Config);
-	{gs,lines,_,_,_} ->
-	    case pop(Win,lines) of
-		{ok,Lines} -> etop:config(lines,list_to_integer(Lines));
-		{error,cancel} -> ok
-	    end,
-	    get_event(Info, Win, Grid, GL1, SysInfo, Config);
-	{gs,Sort,_,_,_} when Sort=:=runtime; 
-			     Sort=:=memory; 
-			     Sort=:=reductions; 
-			     Sort=:=msg_q ->
-	    etop:config(sort,Sort),
-	    get_event(Info, Win, Grid, GL1, SysInfo, Config);	
-	{gs,GL1,click,_,[Col,1,_]} -> 
-	    case Col of 
-		?TimeCol -> etop:config(sort, runtime); 
-		?MemCol -> etop:config(sort, memory); 
-		?RedsCol -> etop:config(sort, reductions); 
-		?MsgQCol -> etop:config(sort, msg_q);
-		_other -> ignore
-	    end,
-	    get_event(Info, Win, Grid, GL1, SysInfo, Config);	
-	{config,{Key,Value},Config1} ->
-	    case Key of
-		lines -> config_lines(Win,Grid,Value+1);
-		sort -> config_sort(GL1,Value);
-		accumulate -> gs:config(accum,[{select,Value}]);
-		_ -> ok
-	    end,
-	    Info1 = do_update(Grid, SysInfo, Config1),
-	    get_event(Info1, Win, Grid, GL1, SysInfo, Config1);
-	{dump,Fd} -> 
-	    etop_txt:do_update(Fd,Info,Config),
-	    get_event(Info, Win, Grid, GL1, SysInfo, Config);
-	Msg ->
-	    io:format("~p got unexpected msg ~p~n", [?MODULE, Msg]),
-	    get_event(Info, Win, Grid, GL1, SysInfo, Config)
-    after getopt(intv,Config) ->
-	    Info1 = do_update(Grid, SysInfo, Config),
-	    get_event(Info1, Win, Grid, GL1, SysInfo, Config)
-    end.
-
-do_update(Grid, SysInfo, Config) ->
-    Info = etop:update(Config),
-    Lines = makegridlines(Info#etop_info.procinfo, Grid, 2),
-    clear_lines(Lines, getopt(lines,Config) + 1, Grid),
-    makesysinfo(getopt(node,Config),Info,SysInfo),
-    Info.
-
-%clear_lines(From, To, _Grid) when From > To -> ok;
-clear_lines(From, To, Grid) ->
-    case gs:read(Grid, {obj_at_row, From}) of
-	undefined ->
-	    ok;
-	GridLine ->
-	    gs:destroy(GridLine),
-	    clear_lines(From + 1, To, Grid)
-    end.
-    
-formatmfa({M, F, A}) ->
-    io_lib:format("~w:~w/~w",[M, F, A]);
-formatmfa(Other) ->
-    %% E.g. when running hipe - the current_function for some
-    %% processes will be 'undefined'
-    io_lib:format("~w",[Other]).
-
-
-makegridlines([#etop_proc_info{pid=Pid,
-			       mem=Mem,
-			       reds=Reds,
-			       name=Name,
-			       runtime=Time,
-			       cf=MFA,
-			       mq=MQ}
-	       |T], Grid, Count) ->
-    update_gl(Grid, Count, [{{text, 1}, pid_to_list(Pid)},
-			    {{text, 2}, to_list(Name)},
-			    {{text, ?TimeCol}, 
-			     if is_integer(Time)->integer_to_list(Time);
-				true -> Time
-			     end},
-			    {{text, ?RedsCol}, integer_to_list(Reds)},
-			    {{text, ?MemCol}, integer_to_list(Mem)},
-			    {{text, ?MsgQCol}, integer_to_list(MQ)},
-			    {{text, 7}, formatmfa(MFA)},
-			    {row, Count}, {click, false}]), 
-     makegridlines(T, Grid, Count + 1);
-makegridlines([],_Grid,Count) ->
-    Count.
-
-update_gl(Grid, Row, GL) ->
-    case gs:read(Grid, {obj_at_row, Row}) of
-	undefined ->
-	    gse:gridline(Grid,[{row, Row}|GL]);
-	GridLine ->
-	    gs:config(GridLine,GL)
-    end.
-
-to_list(Name) when is_atom(Name) -> atom_to_list(Name);
-to_list({_M,_F,_A}=MFA) -> formatmfa(MFA).
-
-
-makesysinfo(Node,Info,SysInfo) ->
-    {Cpu,NProcs,RQ,Clock} = loadinfo(Info),
-    case Info#etop_info.memi of
-	undefined ->
-	    Str = "No memory information is available.";
-	Memi ->
-	    [Tot,Procs,Atom,Bin,Code,Ets] = 
-		meminfo(Memi, [total,processes,atom,binary,code,ets]),
-	    Str = io_lib:fwrite(?SYSFORM,
-				[Node,Clock,
-				 Cpu,Tot,Bin,
-				 NProcs,Procs,Code,
-				 RQ,Atom,Ets])
-    end,
-    gs:config(SysInfo,[{label,{text,Str}},{font,?Normal}]).
-
-
-pop(Win,Key) ->
-    Pop = gs:create(window,Win,[{title,"Config"},
-			     {width,160},{height,100}]),
-    gs:create(label,Pop,[{label,{text,txt(Key)}},
-			 {width,160}]),
-    gs:create(entry,entry,Pop,[{x,10},{y,30},{width,130},
-			       {keypress,true}]),
-    gs:create(button,ok,Pop,[{width,45},{y,60},{x,10},
-			     {label,{text,"Ok"}}]),
-    gs:create(button,cancel,Pop,[{width,60},{y,60},{x,80},
-				 {label,{text,"Cancel"}}]),
-    gs:config(Pop,{map,true}),
-    pop_loop(Pop).
-
-pop_loop(Pop) ->
-    receive
-	{gs,entry,keypress,_,['Return'|_]} ->
-	    Str = gs:read(entry,text),
-	    gs:destroy(Pop),
-	    {ok,Str};
-	{gs,entry,keypress,_,_} -> % all other keypresses
-	    pop_loop(Pop);
-	{gs,ok,click,_,_} ->
-	    Str = gs:read(entry,text),
-	    gs:destroy(Pop),
-	    {ok,Str};
-	{gs,cancel,click,_,_} ->
-	    gs:destroy(Pop),
-	    {error,cancel};
-	X ->
-	    io:format("Got X=~w~n",[X]),
-	    pop_loop(Pop)
-    end.
-
-txt(interval) -> "Enter new interval:";
-txt(lines) -> "Enter number of lines:";
-txt(dump) -> "Enter file name:".