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-rw-r--r--lib/observer/src/cdv_ets_cb.erl19
-rw-r--r--lib/observer/src/crashdump_viewer.erl6
-rw-r--r--lib/observer/src/crashdump_viewer.hrl1
-rw-r--r--lib/observer/src/observer_alloc_wx.erl55
-rw-r--r--lib/observer/src/observer_app_wx.erl10
-rw-r--r--lib/observer/src/observer_lib.erl13
-rw-r--r--lib/observer/src/observer_perf_wx.erl116
-rw-r--r--lib/observer/src/observer_port_wx.erl120
-rw-r--r--lib/observer/src/observer_pro_wx.erl34
-rw-r--r--lib/observer/src/observer_sys_wx.erl13
-rw-r--r--lib/observer/src/observer_trace_wx.erl71
-rw-r--r--lib/observer/src/observer_tv_table.erl30
-rw-r--r--lib/observer/src/observer_tv_wx.erl91
-rw-r--r--lib/observer/src/observer_wx.erl146
14 files changed, 467 insertions, 258 deletions
diff --git a/lib/observer/src/cdv_ets_cb.erl b/lib/observer/src/cdv_ets_cb.erl
index ddd2d42df6..18f0c86fd3 100644
--- a/lib/observer/src/cdv_ets_cb.erl
+++ b/lib/observer/src/cdv_ets_cb.erl
@@ -30,26 +30,23 @@
-include("crashdump_viewer.hrl").
%% Defines
--define(COL_ID, 0).
--define(COL_NAME, ?COL_ID+1).
--define(COL_SLOT, ?COL_NAME+1).
--define(COL_OWNER, ?COL_SLOT+1).
+-define(COL_NAME, 0).
+-define(COL_IS_NAMED, ?COL_NAME+1).
+-define(COL_OWNER, ?COL_IS_NAMED+1).
-define(COL_OBJ, ?COL_OWNER+1).
-define(COL_MEM, ?COL_OBJ+1).
%% Callbacks for cdv_virtual_list_wx
-col_to_elem(id) -> col_to_elem(?COL_ID);
-col_to_elem(?COL_ID) -> #ets_table.id;
+col_to_elem(id) -> col_to_elem(?COL_NAME);
+col_to_elem(?COL_IS_NAMED) -> #ets_table.is_named;
col_to_elem(?COL_NAME) -> #ets_table.name;
-col_to_elem(?COL_SLOT) -> #ets_table.slot;
col_to_elem(?COL_OWNER) -> #ets_table.pid;
col_to_elem(?COL_OBJ) -> #ets_table.size;
col_to_elem(?COL_MEM) -> #ets_table.memory.
col_spec() ->
- [{"Id", ?wxLIST_FORMAT_LEFT, 200},
- {"Name", ?wxLIST_FORMAT_LEFT, 200},
- {"Slot", ?wxLIST_FORMAT_RIGHT, 50},
+ [{"Name", ?wxLIST_FORMAT_LEFT, 200},
+ {"Is Named", ?wxLIST_FORMAT_CENTRE, 70},
{"Owner", ?wxLIST_FORMAT_CENTRE, 120},
{"Objects", ?wxLIST_FORMAT_RIGHT, 80},
{"Memory", ?wxLIST_FORMAT_RIGHT, 80}
@@ -68,7 +65,7 @@ get_details(Id, Data) ->
{ok,{"Table:" ++ Id,Proplist,""}}.
get_detail_cols(all) ->
- {[{ets, ?COL_ID}, {process, ?COL_OWNER}],true};
+ {[{ets, ?COL_NAME}, {process, ?COL_OWNER}],true};
get_detail_cols(_W) ->
{[],true}.
diff --git a/lib/observer/src/crashdump_viewer.erl b/lib/observer/src/crashdump_viewer.erl
index 13e73f027d..e21f1c501b 100644
--- a/lib/observer/src/crashdump_viewer.erl
+++ b/lib/observer/src/crashdump_viewer.erl
@@ -1555,10 +1555,14 @@ split_pid_list_no_space([],[],Pids) ->
%% Page with external ets tables
get_ets_tables(File,Pid,WS) ->
ParseFun = fun(Fd,Id) ->
- get_etsinfo(Fd,#ets_table{pid=list_to_pid(Id)},WS)
+ ET = get_etsinfo(Fd,#ets_table{pid=list_to_pid(Id)},WS),
+ ET#ets_table{is_named=tab_is_named(ET)}
end,
lookup_and_parse_index(File,{?ets,Pid},ParseFun,"ets").
+tab_is_named(#ets_table{id=Name,name=Name}) -> "yes";
+tab_is_named(#ets_table{}) -> "no".
+
get_etsinfo(Fd,EtsTable = #ets_table{details=Ds},WS) ->
case line_head(Fd) of
"Slot" ->
diff --git a/lib/observer/src/crashdump_viewer.hrl b/lib/observer/src/crashdump_viewer.hrl
index a08659efd6..742e145641 100644
--- a/lib/observer/src/crashdump_viewer.hrl
+++ b/lib/observer/src/crashdump_viewer.hrl
@@ -118,6 +118,7 @@
slot,
id,
name,
+ is_named,
data_type="hash",
buckets="-",
size,
diff --git a/lib/observer/src/observer_alloc_wx.erl b/lib/observer/src/observer_alloc_wx.erl
index ca54080e15..9e1442a5ca 100644
--- a/lib/observer/src/observer_alloc_wx.erl
+++ b/lib/observer/src/observer_alloc_wx.erl
@@ -18,7 +18,7 @@
%% %CopyrightEnd%
-module(observer_alloc_wx).
--export([start_link/2]).
+-export([start_link/3]).
%% wx_object callbacks
-export([init/1, handle_info/2, terminate/2, code_change/3, handle_call/3,
@@ -36,6 +36,7 @@
wins,
mem,
samples,
+ max,
panel,
paint,
appmon,
@@ -48,10 +49,10 @@
[make_win/4, setup_graph_drawing/1, refresh_panel/4, interval_dialog/2,
add_data/5, precalc/4]).
-start_link(Notebook, Parent) ->
- wx_object:start_link(?MODULE, [Notebook, Parent], []).
+start_link(Notebook, Parent, Config) ->
+ wx_object:start_link(?MODULE, [Notebook, Parent, Config], []).
-init([Notebook, Parent]) ->
+init([Notebook, Parent, Config]) ->
try
TopP = wxPanel:new(Notebook),
Main = wxBoxSizer:new(?wxVERTICAL),
@@ -74,7 +75,8 @@ init([Notebook, Parent]) ->
wins = Windows,
mem = MemWin,
paint = PaintInfo,
- time = setup_time()
+ time = setup_time(Config),
+ max = #{}
}
}
catch _:Err ->
@@ -82,9 +84,11 @@ init([Notebook, Parent]) ->
{stop, Err}
end.
-setup_time() ->
- Freq = 1,
- #ti{fetch=Freq, disp=?DISP_FREQ/Freq}.
+setup_time(Config) ->
+ Freq = maps:get(fetch, Config, 1),
+ #ti{disp=?DISP_FREQ/Freq,
+ fetch=Freq,
+ secs=maps:get(secs, Config, ?DISP_SECONDS)}.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
handle_event(#wx{id=?ID_REFRESH_INTERVAL, event=#wxCommand{type=command_menu_selected}},
@@ -115,6 +119,10 @@ handle_sync_event(#wx{obj=Panel, event = #wxPaint{}},_,
refresh_panel(Active, Win, Ti, Paint),
ok.
%%%%%%%%%%
+handle_call(get_config, _, #state{time=Ti}=State) ->
+ #ti{fetch=Fetch, secs=Range} = Ti,
+ {reply, #{fetch=>Fetch, secs=>Range}, State};
+
handle_call(Event, From, _State) ->
error({unhandled_call, Event, From}).
@@ -126,16 +134,17 @@ handle_info({Key, {promise_reply, {badrpc, _}}}, #state{async=Key} = State) ->
{noreply, State#state{active=false, appmon=undefined}};
handle_info({Key, {promise_reply, SysInfo}},
- #state{async=Key, panel=_Panel, samples=Data, active=Active, wins=Wins0,
- time=#ti{tick=Tick, disp=Disp0}=Ti} = S0) ->
+ #state{async=Key, samples=Data, max=Max0,
+ active=Active, wins=Wins0, time=#ti{tick=Tick, disp=Disp0}=Ti} = S0) ->
Disp = trunc(Disp0),
Next = max(Tick - Disp, 0),
erlang:send_after(1000 div ?DISP_FREQ, self(), {refresh, Next}),
Info = alloc_info(SysInfo),
+ Max = lists:foldl(fun calc_max/2, Max0, Info),
{Wins, Samples} = add_data(Info, Data, Wins0, Ti, Active),
- S1 = S0#state{time=Ti#ti{tick=Next}, wins=Wins, samples=Samples, async=undefined},
+ S1 = S0#state{time=Ti#ti{tick=Next}, wins=Wins, samples=Samples, max=Max, async=undefined},
if Active ->
- update_alloc(S0, Info),
+ update_alloc(S0, Info, Max),
State = precalc(S1),
{noreply, State};
true ->
@@ -187,25 +196,35 @@ code_change(_, _, State) ->
restart_fetcher(Node, #state{panel=Panel, wins=Wins0, time=Ti} = State) ->
SysInfo = observer_wx:try_rpc(Node, observer_backend, sys_info, []),
Info = alloc_info(SysInfo),
+ Max = lists:foldl(fun calc_max/2, #{}, Info),
{Wins, Samples} = add_data(Info, {0, queue:new()}, Wins0, Ti, true),
erlang:send_after(1000 div ?DISP_FREQ, self(), {refresh, 0}),
wxWindow:refresh(Panel),
precalc(State#state{active=true, appmon=Node, time=Ti#ti{tick=0},
- wins=Wins, samples=Samples}).
+ wins=Wins, samples=Samples, max=Max}).
precalc(#state{samples=Data0, paint=Paint, time=Ti, wins=Wins0}=State) ->
Wins = [precalc(Ti, Data0, Paint, Win) || Win <- Wins0],
State#state{wins=Wins}.
+calc_max({Name, _, Cs}, Max0) ->
+ case maps:get(Name, Max0, 0) of
+ Value when Value < Cs ->
+ Max0#{Name=>Cs};
+ _V ->
+ Max0
+ end.
-update_alloc(#state{mem=Grid}, Fields) ->
+update_alloc(#state{mem=Grid}, Fields, Max) ->
wxWindow:freeze(Grid),
- Max = wxListCtrl:getItemCount(Grid),
+ Last = wxListCtrl:getItemCount(Grid),
Update = fun({Name, BS, CS}, Row) ->
- (Row >= Max) andalso wxListCtrl:insertItem(Grid, Row, ""),
+ (Row >= Last) andalso wxListCtrl:insertItem(Grid, Row, ""),
+ MaxV = maps:get(Name, Max, CS),
wxListCtrl:setItem(Grid, Row, 0, observer_lib:to_str(Name)),
wxListCtrl:setItem(Grid, Row, 1, observer_lib:to_str(BS div 1024)),
wxListCtrl:setItem(Grid, Row, 2, observer_lib:to_str(CS div 1024)),
+ wxListCtrl:setItem(Grid, Row, 3, observer_lib:to_str(MaxV div 1024)),
Row + 1
end,
wx:foldl(Update, 0, Fields),
@@ -269,7 +288,9 @@ create_mem_info(Parent) ->
end,
ListItems = [{"Allocator Type", ?wxLIST_FORMAT_LEFT, 200},
{"Block size (kB)", ?wxLIST_FORMAT_RIGHT, 150},
- {"Carrier size (kB)",?wxLIST_FORMAT_RIGHT, 150}],
+ {"Carrier size (kB)",?wxLIST_FORMAT_RIGHT, 150},
+ {"Max Carrier size (kB)",?wxLIST_FORMAT_RIGHT, 150}
+ ],
lists:foldl(AddListEntry, 0, ListItems),
wxListItem:destroy(Li),
diff --git a/lib/observer/src/observer_app_wx.erl b/lib/observer/src/observer_app_wx.erl
index 80a41fdde9..63ca3aeba7 100644
--- a/lib/observer/src/observer_app_wx.erl
+++ b/lib/observer/src/observer_app_wx.erl
@@ -18,7 +18,7 @@
%% %CopyrightEnd%
-module(observer_app_wx).
--export([start_link/2]).
+-export([start_link/3]).
%% wx_object callbacks
-export([init/1, handle_info/2, terminate/2, code_change/3, handle_call/3,
@@ -73,10 +73,10 @@
-define(wxGC, wxGraphicsContext).
-start_link(Notebook, Parent) ->
- wx_object:start_link(?MODULE, [Notebook, Parent], []).
+start_link(Notebook, Parent, Config) ->
+ wx_object:start_link(?MODULE, [Notebook, Parent, Config], []).
-init([Notebook, Parent]) ->
+init([Notebook, Parent, _Config]) ->
Panel = wxPanel:new(Notebook, [{size, wxWindow:getClientSize(Notebook)},
{winid, 1}
]),
@@ -258,6 +258,8 @@ handle_sync_event(#wx{event = #wxPaint{}},_,
destroy_gc(GC),
ok.
%%%%%%%%%%
+handle_call(get_config, _, State) ->
+ {reply, #{}, State};
handle_call(Event, From, _State) ->
error({unhandled_call, Event, From}).
diff --git a/lib/observer/src/observer_lib.erl b/lib/observer/src/observer_lib.erl
index 47844c1307..68095d7f58 100644
--- a/lib/observer/src/observer_lib.erl
+++ b/lib/observer/src/observer_lib.erl
@@ -24,7 +24,7 @@
display_progress_dialog/2, destroy_progress_dialog/0,
wait_for_progress/0, report_progress/1,
user_term/3, user_term_multiline/3,
- interval_dialog/4, start_timer/1, stop_timer/1,
+ interval_dialog/4, start_timer/1, start_timer/2, stop_timer/1, timer_config/1,
display_info/2, display_info/3, fill_info/2, update_info/2, to_str/1,
create_menus/3, create_menu_item/3,
create_attrs/0,
@@ -90,6 +90,12 @@ stop_timer(Timer = {true, _}) -> Timer;
stop_timer(Timer = {_, Intv}) ->
setup_timer(false, Timer),
{true, Intv}.
+
+start_timer(#{interval:=Intv}, _Def) ->
+ setup_timer(true, {false, Intv});
+start_timer(_, Def) ->
+ setup_timer(true, {false, Def}).
+
start_timer(Intv) when is_integer(Intv) ->
setup_timer(true, {true, Intv});
start_timer(Timer) ->
@@ -105,6 +111,11 @@ setup_timer(Bool, {Timer, Old}) ->
timer:cancel(Timer),
setup_timer(Bool, {false, Old}).
+timer_config({_, Interval}) ->
+ #{interval=>Interval};
+timer_config(#{}=Config) ->
+ Config.
+
display_info_dialog(Parent,Str) ->
display_info_dialog(Parent,"",Str).
display_info_dialog(Parent,Title,Str) ->
diff --git a/lib/observer/src/observer_perf_wx.erl b/lib/observer/src/observer_perf_wx.erl
index b0ead42e3f..fc5fb226db 100644
--- a/lib/observer/src/observer_perf_wx.erl
+++ b/lib/observer/src/observer_perf_wx.erl
@@ -18,7 +18,7 @@
%% %CopyrightEnd%
-module(observer_perf_wx).
--export([start_link/2]).
+-export([start_link/3]).
%% wx_object callbacks
-export([init/1, handle_info/2, terminate/2, code_change/3, handle_call/3,
@@ -55,12 +55,12 @@
-define(wxGC, wxGraphicsContext).
--record(paint, {font, small, pen, pen2, pens, usegc = false}).
+-record(paint, {font, small, pen, pen2, pens, dot_pens, usegc = false}).
-start_link(Notebook, Parent) ->
- wx_object:start_link(?MODULE, [Notebook, Parent], []).
+start_link(Notebook, Parent, Config) ->
+ wx_object:start_link(?MODULE, [Notebook, Parent, Config], []).
-init([Notebook, Parent]) ->
+init([Notebook, Parent, Config]) ->
try
Panel = wxPanel:new(Notebook),
Main = wxBoxSizer:new(?wxVERTICAL),
@@ -81,7 +81,9 @@ init([Notebook, Parent]) ->
panel =Panel,
wins = Windows,
paint=PaintInfo,
- samples=reset_data()
+ samples=reset_data(),
+ time=#ti{fetch=maps:get(fetch, Config, ?FETCH_DATA),
+ secs=maps:get(secs, Config, ?DISP_SECONDS)}
},
{Panel, State0}
catch _:Err ->
@@ -124,13 +126,17 @@ setup_graph_drawing(Panels) ->
{F, SF}
end,
BlackPen = wxPen:new({0,0,0}, [{width, 1}]),
- Pens = [wxPen:new(Col, [{width, 1}]) || Col <- tuple_to_list(colors())],
+ Pens = [wxPen:new(Col, [{width, 1}, {style, ?wxSOLID}])
+ || Col <- tuple_to_list(colors())],
+ DotPens = [wxPen:new(Col, [{width, 1}, {style, ?wxDOT}])
+ || Col <- tuple_to_list(colors())],
#paint{usegc = UseGC,
font = Font,
small = SmallFont,
pen = ?wxGREY_PEN,
pen2 = BlackPen,
- pens = list_to_tuple(Pens)
+ pens = list_to_tuple(Pens),
+ dot_pens = list_to_tuple(DotPens)
}.
@@ -173,6 +179,10 @@ refresh_panel(Active, #win{name=_Id, panel=Panel}=Win, Ti, #paint{usegc=UseGC}=P
destroy_gc(GC).
%%%%%%%%%%
+handle_call(get_config, _, #state{time=Ti}=State) ->
+ #ti{fetch=Fetch, secs=Range} = Ti,
+ {reply, #{fetch=>Fetch, secs=>Range}, State};
+
handle_call(Event, From, _State) ->
error({unhandled_call, Event, From}).
@@ -181,17 +191,17 @@ handle_cast(Event, _State) ->
%%%%%%%%%%
handle_info({stats, 1, _, _, _} = Stats,
#state{panel=Panel, samples=Data, active=Active, wins=Wins0,
- time=#ti{tick=Tick, disp=Disp0}=Ti} = State0) ->
+ appmon=Node, time=#ti{tick=Tick, disp=Disp0}=Ti} = State0) ->
if Active ->
Disp = trunc(Disp0),
Next = max(Tick - Disp, 0),
erlang:send_after(1000 div ?DISP_FREQ, self(), {refresh, Next}),
- {Wins, Samples} = add_data(Stats, Data, Wins0, Ti, Active),
+ {Wins, Samples} = add_data(Stats, Data, Wins0, Ti, Active, Node),
State = precalc(State0#state{time=Ti#ti{tick=Next}, wins=Wins, samples=Samples}),
wxWindow:refresh(Panel),
{noreply, State};
true ->
- {Wins1, Samples} = add_data(Stats, Data, Wins0, Ti, Active),
+ {Wins1, Samples} = add_data(Stats, Data, Wins0, Ti, Active, Node),
Wins = [W#win{max=undefined} || W <- Wins1],
{noreply, State0#state{samples=Samples, wins=Wins, time=Ti#ti{tick=0}}}
end;
@@ -206,7 +216,7 @@ handle_info({refresh, Seq}, #state{panel=Panel, time=#ti{tick=Seq, disp=DispF}=T
handle_info({refresh, _}, State) ->
{noreply, State};
-handle_info({active, Node}, #state{parent=Parent, panel=Panel, appmon=Old, time=_Ti} = State) ->
+handle_info({active, Node}, #state{parent=Parent, panel=Panel, appmon=Old} = State) ->
create_menus(Parent, []),
try
Node = node(Old),
@@ -247,13 +257,17 @@ restart_fetcher(Node, #state{appmon=Old, panel=Panel, time=#ti{fetch=Freq}=Ti, w
reset_data() ->
{0, queue:new()}.
-add_data(Stats, {N, Q0}, Wins, #ti{fetch=Fetch, secs=Secs}, Active) when N > (Secs*Fetch+1) ->
+add_data(Stats, Q, Wins, Ti, Active) ->
+ add_data(Stats, Q, Wins, Ti, Active, ignore).
+
+add_data(Stats, {N, Q0}, Wins, #ti{fetch=Fetch, secs=Secs}, Active, Node)
+ when N > (Secs*Fetch+1) ->
{{value, Drop}, Q} = queue:out(Q0),
- add_data_1(Wins, Stats, N, {Drop,Q}, Active);
-add_data(Stats, {N, Q}, Wins, _, Active) ->
- add_data_1(Wins, Stats, N+1, {empty, Q}, Active).
+ add_data_1(Wins, Stats, N, {Drop,Q}, Active, Node);
+add_data(Stats, {N, Q}, Wins, _, Active, Node) ->
+ add_data_1(Wins, Stats, N+1, {empty, Q}, Active, Node).
-add_data_1([#win{state={_,St}}|_]=Wins0, Last, N, {Drop, Q}, Active)
+add_data_1([#win{state={_,St}}|_]=Wins0, Last, N, {Drop, Q}, Active, Node)
when St /= undefined ->
try
{Wins, Stat} =
@@ -269,14 +283,12 @@ add_data_1([#win{state={_,St}}|_]=Wins0, Last, N, {Drop, Q}, Active)
end, #{}, Wins0),
{Wins, {N,queue:in(Stat#{}, Q)}}
catch no_scheduler_change ->
- {[Win#win{state=init_data(Id, Last),
- info = info(Id, Last)}
+ {[Win#win{state=init_data(Id, Last), info=info(Id, Last, Node)}
|| #win{name=Id}=Win <- Wins0], {0,queue:new()}}
end;
-add_data_1(Wins, Stats, 1, {_, Q}, _) ->
- {[Win#win{state=init_data(Id, Stats),
- info = info(Id, Stats)}
+add_data_1(Wins, Stats, 1, {_, Q}, _, Node) ->
+ {[Win#win{state=init_data(Id, Stats), info=info(Id, Stats, Node)}
|| #win{name=Id}=Win <- Wins], {0,Q}}.
add_data_2(#win{name=Id, state=S0}=Win, Stats, Map) ->
@@ -382,16 +394,24 @@ lmax(MState, Values, State) ->
init_data(runq, {stats, _, T0, _, _}) -> {mk_max(),lists:sort(T0)};
init_data(io, {stats, _, _, {{_,In0}, {_,Out0}}, _}) -> {mk_max(), {In0,Out0}};
-init_data(memory, _) -> {mk_max(), info(memory, undefined)};
+init_data(memory, _) -> {mk_max(), info(memory, undefined, undefined)};
init_data(alloc, _) -> {mk_max(), unused};
init_data(utilz, _) -> {mk_max(), unused}.
-info(runq, {stats, _, T0, _, _}) -> lists:seq(1, length(T0));
-info(memory, _) -> [total, processes, atom, binary, code, ets];
-info(io, _) -> [input, output];
-info(alloc, First) -> [Type || {Type, _, _} <- First];
-info(utilz, First) -> [Type || {Type, _, _} <- First];
-info(_, []) -> [].
+info(runq, {stats, _, T0, _, _}, Node) ->
+ Dirty = get_dirty_cpu(Node),
+ {lists:seq(1, length(T0)-Dirty), Dirty};
+info(memory, _, _) -> [total, processes, atom, binary, code, ets];
+info(io, _, _) -> [input, output];
+info(alloc, First, _) -> [Type || {Type, _, _} <- First];
+info(utilz, First, _) -> [Type || {Type, _, _} <- First];
+info(_, [], _) -> [].
+
+get_dirty_cpu(Node) ->
+ case rpc:call(node(Node), erlang, system_info, [dirty_cpu_schedulers]) of
+ {badrpc,_R} -> 0;
+ N -> N
+ end.
collect_data(runq, {stats, _, T0, _, _}, {Max,S0}) ->
S1 = lists:sort(T0),
@@ -471,9 +491,10 @@ window_geom({W,H}, {_, Max, _Unit, MaxUnit},
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-draw_win(DC, #win{no_samples=Samples, geom=#{scale:={WS,HS}}, graphs=Graphs, max={_,Max,_,_}}=Win,
+draw_win(DC, #win{name=Name, no_samples=Samples, geom=#{scale:={WS,HS}},
+ graphs=Graphs, max={_,Max,_,_}, info=Info}=Win,
#ti{tick=Tick, fetch=FetchFreq, secs=Secs, disp=DispFreq}=Ti,
- Paint=#paint{pens=Pens}) when Samples >= 2, Graphs =/= [] ->
+ Paint=#paint{pens=Pens, dot_pens=Dots}) when Samples >= 2, Graphs =/= [] ->
%% Draw graphs
{X0,Y0,DrawBs} = draw_borders(DC, Ti, Win, Paint),
Offset = Tick / DispFreq,
@@ -483,14 +504,23 @@ draw_win(DC, #win{no_samples=Samples, geom=#{scale:={WS,HS}}, graphs=Graphs, max
end,
Start = X0 + (max(Secs*FetchFreq+Full-Samples, 0) - Offset)*WS,
Last = Secs*FetchFreq*WS+X0,
+ Dirty = case {Name, Info} of
+ {runq, {_, DCpu}} -> DCpu;
+ _ -> 0
+ end,
+ NoGraphs = length(Graphs),
+ NoCpu = NoGraphs - Dirty,
Draw = fun(Lines0, N) ->
- setPen(DC, element(1+ ((N-1) rem tuple_size(Pens)), Pens)),
+ case Dirty > 0 andalso N > NoCpu of
+ true -> setPen(DC, element(1+ ((N-NoCpu-1) rem tuple_size(Dots)), Dots));
+ false -> setPen(DC, element(1+ ((N-1) rem tuple_size(Pens)), Pens))
+ end,
Order = lists:reverse(Lines0),
[{_,Y}|Lines] = translate(Order, {Start, Y0}, 0, WS, {X0,Max*HS,Last}, []),
strokeLines(DC, [{Last,Y}|Lines]),
N-1
end,
- lists:foldl(Draw, length(Graphs), Graphs),
+ lists:foldl(Draw, NoGraphs, Graphs),
DrawBs(),
ok;
@@ -655,11 +685,17 @@ draw_borders(DC, #ti{secs=Secs, fetch=FetchFreq},
case Type of
runq ->
+ {TextInfo, DirtyCpus} = Info,
drawText(DC, "Scheduler Utilization (%) ", TopTextX, ?BH),
TN0 = Text(TopTextX, BottomTextY, "Scheduler: ", 0),
- lists:foldl(fun(Id, Pos0) ->
- Text(Pos0, BottomTextY, integer_to_list(Id), Id)
- end, TN0, Info);
+ Id = fun(Id, Pos0) ->
+ Text(Pos0, BottomTextY, integer_to_list(Id), Id)
+ end,
+ TN1 = lists:foldl(Id, TN0, TextInfo),
+ TN2 = Text(TN1, BottomTextY, "Dirty cpu: ", 0),
+ TN3 = lists:foldl(Id, TN2, lists:seq(1, DirtyCpus)),
+ _ = Text(TN3, BottomTextY, "(dotted)", 0),
+ ok;
memory ->
drawText(DC, "Memory Usage " ++ Unit, TopTextX,?BH),
lists:foldl(fun(MType, {PenId, Pos0}) ->
@@ -748,10 +784,10 @@ calc_max1(Max) ->
end.
colors() ->
- {{240, 100, 100}, {100, 240, 100}, {100, 100, 240},
- {220, 220, 80}, {100, 240, 240}, {240, 100, 240},
- {100, 25, 25}, {25, 100, 25}, {25, 25, 100},
- {120, 120, 0}, {25, 100, 100}, {100, 50, 100}
+ {{240, 100, 100}, {0, 128, 0}, {25, 45, 170}, {255, 165, 0},
+ {220, 220, 40}, {100, 240, 240},{240, 100, 240}, {160, 40, 40},
+ {100, 100, 240}, {140, 140, 0}, {25, 200, 100}, {120, 25, 240},
+ {255, 140, 163}, {25, 120, 120}, {120, 25, 120}, {110, 90, 60}
}.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
diff --git a/lib/observer/src/observer_port_wx.erl b/lib/observer/src/observer_port_wx.erl
index c21d2705c0..1b83ea3fc5 100644
--- a/lib/observer/src/observer_port_wx.erl
+++ b/lib/observer/src/observer_port_wx.erl
@@ -18,7 +18,7 @@
%% %CopyrightEnd%
-module(observer_port_wx).
--export([start_link/2]).
+-export([start_link/3]).
%% wx_object callbacks
-export([init/1, handle_info/2, terminate/2, code_change/3, handle_call/3,
@@ -69,7 +69,7 @@
parent,
grid,
panel,
- node=node(),
+ node={node(),true},
opt=#opt{},
right_clicked_port,
ports,
@@ -77,10 +77,10 @@
open_wins=[]
}).
-start_link(Notebook, Parent) ->
- wx_object:start_link(?MODULE, [Notebook, Parent], []).
+start_link(Notebook, Parent, Config) ->
+ wx_object:start_link(?MODULE, [Notebook, Parent, Config], []).
-init([Notebook, Parent]) ->
+init([Notebook, Parent, Config]) ->
Panel = wxPanel:new(Notebook),
Sizer = wxBoxSizer:new(?wxVERTICAL),
Style = ?wxLC_REPORT bor ?wxLC_HRULES,
@@ -110,12 +110,12 @@ init([Notebook, Parent]) ->
wxListCtrl:connect(Grid, size, [{skip, true}]),
wxWindow:setFocus(Grid),
- {Panel, #state{grid=Grid, parent=Parent, panel=Panel, timer={false, 10}}}.
+ {Panel, #state{grid=Grid, parent=Parent, panel=Panel, timer=Config}}.
handle_event(#wx{id=?ID_REFRESH},
State = #state{node=Node, grid=Grid, opt=Opt}) ->
Ports0 = get_ports(Node),
- Ports = update_grid(Grid, Opt, Ports0),
+ Ports = update_grid(Grid, sel(State), Opt, Ports0),
{noreply, State#state{ports=Ports}};
handle_event(#wx{obj=Obj, event=#wxClose{}}, #state{open_wins=Opened} = State) ->
@@ -134,7 +134,7 @@ handle_event(#wx{event=#wxList{type=command_list_col_click, col=Col}},
NewKey -> Opt0#opt{sort_key=NewKey}
end,
Ports0 = get_ports(Node),
- Ports = update_grid(Grid, Opt, Ports0),
+ Ports = update_grid(Grid, sel(State), Opt, Ports0),
wxWindow:setFocus(Grid),
{noreply, State#state{opt=Opt, ports=Ports}};
@@ -260,6 +260,9 @@ handle_event(Event, _State) ->
handle_sync_event(_Event, _Obj, _State) ->
ok.
+handle_call(get_config, _, #state{timer=Timer}=State) ->
+ {reply, observer_lib:timer_config(Timer), State};
+
handle_call(Event, From, _State) ->
error({unhandled_call, Event, From}).
@@ -267,19 +270,39 @@ handle_cast(Event, _State) ->
error({unhandled_cast, Event}).
handle_info({portinfo_open, PortIdStr},
- State = #state{node=Node, grid=Grid, opt=Opt, open_wins=Opened}) ->
- Ports0 = get_ports(Node),
- Ports = update_grid(Grid, Opt, Ports0),
- Port = lists:keyfind(PortIdStr, #port.id_str, Ports),
- NewOpened =
- case Port of
- false ->
- self() ! {error,"No such port: " ++ PortIdStr},
- Opened;
+ State = #state{node={ActiveNodeName,ActiveAvailable}, grid=Grid,
+ opt=Opt, open_wins=Opened}) ->
+ NodeName = node(list_to_port(PortIdStr)),
+ Available =
+ case NodeName of
+ ActiveNodeName ->
+ ActiveAvailable;
_ ->
- display_port_info(Grid, Port, Opened)
+ portinfo_available(NodeName)
end,
- {noreply, State#state{ports=Ports, open_wins=NewOpened}};
+ if Available ->
+ Ports0 = get_ports({NodeName,Available}),
+ Port = lists:keyfind(PortIdStr, #port.id_str, Ports0),
+ NewOpened =
+ case Port of
+ false ->
+ self() ! {error,"No such port: " ++ PortIdStr},
+ Opened;
+ _ ->
+ display_port_info(Grid, Port, Opened)
+ end,
+ Ports =
+ case NodeName of
+ ActiveNodeName ->
+ update_grid(Grid, sel(State), Opt, Ports0);
+ _ ->
+ State#state.ports
+ end,
+ {noreply, State#state{ports=Ports, open_wins=NewOpened}};
+ true ->
+ popup_unavailable_info(NodeName),
+ {noreply, State}
+ end;
handle_info(refresh_interval, State = #state{node=Node, grid=Grid, opt=Opt,
ports=OldPorts}) ->
@@ -288,23 +311,32 @@ handle_info(refresh_interval, State = #state{node=Node, grid=Grid, opt=Opt,
%% no change
{noreply, State};
Ports0 ->
- Ports = update_grid(Grid, Opt, Ports0),
+ Ports = update_grid(Grid, sel(State), Opt, Ports0),
{noreply, State#state{ports=Ports}}
end;
-handle_info({active, Node}, State = #state{parent=Parent, grid=Grid, opt=Opt,
- timer=Timer0}) ->
- Ports0 = get_ports(Node),
- Ports = update_grid(Grid, Opt, Ports0),
+handle_info({active, NodeName}, State = #state{parent=Parent, grid=Grid, opt=Opt,
+ timer=Timer0}) ->
+ Available = portinfo_available(NodeName),
+ Available orelse popup_unavailable_info(NodeName),
+ Ports0 = get_ports({NodeName,Available}),
+ Ports = update_grid(Grid, sel(State), Opt, Ports0),
wxWindow:setFocus(Grid),
create_menus(Parent),
- Timer = observer_lib:start_timer(Timer0),
- {noreply, State#state{node=Node, ports=Ports, timer=Timer}};
+ Timer = observer_lib:start_timer(Timer0, 10),
+ {noreply, State#state{node={NodeName,Available}, ports=Ports, timer=Timer}};
handle_info(not_active, State = #state{timer = Timer0}) ->
Timer = observer_lib:stop_timer(Timer0),
{noreply, State#state{timer=Timer}};
+handle_info({info, {port_info_not_available,NodeName}},
+ State = #state{panel=Panel}) ->
+ Str = io_lib:format("Can not fetch port info from ~p.~n"
+ "Too old OTP version.",[NodeName]),
+ observer_lib:display_info_dialog(Panel, Str),
+ {noreply, State};
+
handle_info({error, Error}, #state{panel=Panel} = State) ->
Str = io_lib:format("ERROR: ~s~n",[Error]),
observer_lib:display_info_dialog(Panel, Str),
@@ -338,16 +370,18 @@ create_menus(Parent) ->
],
observer_wx:create_menus(Parent, MenuEntries).
-get_ports(Node) ->
- case get_ports2(Node) of
+get_ports({_NodeName,false}) ->
+ [];
+get_ports({NodeName,true}) ->
+ case get_ports2(NodeName) of
Error = {error, _} ->
self() ! Error,
[];
Res ->
Res
end.
-get_ports2(Node) ->
- case rpc:call(Node, observer_backend, get_port_list, []) of
+get_ports2(NodeName) ->
+ case rpc:call(NodeName, observer_backend, get_port_list, []) of
{badrpc, Error} ->
{error, Error};
Error = {error, _} ->
@@ -511,9 +545,9 @@ filter_monitor_info() ->
[Pid || {process, Pid} <- Ms]
end.
-update_grid(Grid, Opt, Ports) ->
- wx:batch(fun() -> update_grid2(Grid, Opt, Ports) end).
-update_grid2(Grid, #opt{sort_key=Sort,sort_incr=Dir}, Ports) ->
+update_grid(Grid, Sel, Opt, Ports) ->
+ wx:batch(fun() -> update_grid2(Grid, Sel, Opt, Ports) end).
+update_grid2(Grid, Sel, #opt{sort_key=Sort,sort_incr=Dir}, Ports) ->
wxListCtrl:deleteAllItems(Grid),
Update =
fun(#port{id = Id,
@@ -533,6 +567,12 @@ update_grid2(Grid, #opt{sort_key=Sort,sort_incr=Dir}, Ports) ->
observer_lib:to_str(Val))
end,
[{0,Id},{1,Connected},{2,Name},{3,Ctrl},{4,Slot}]),
+ case lists:member(Id, Sel) of
+ true ->
+ wxListCtrl:setItemState(Grid, Row, 16#FFFF, ?wxLIST_STATE_SELECTED);
+ false ->
+ wxListCtrl:setItemState(Grid, Row, 0, ?wxLIST_STATE_SELECTED)
+ end,
Row + 1
end,
PortInfo = case Dir of
@@ -542,6 +582,8 @@ update_grid2(Grid, #opt{sort_key=Sort,sort_incr=Dir}, Ports) ->
lists:foldl(Update, 0, PortInfo),
PortInfo.
+sel(#state{grid=Grid, ports=Ports}) ->
+ [Id || #port{id=Id} <- get_selected_items(Grid, Ports)].
get_selected_items(Grid, Data) ->
get_indecies(get_selected_items(Grid, -1, []), Data).
@@ -563,3 +605,15 @@ get_indecies(Rest = [_|_], I, [_|T]) ->
get_indecies(Rest, I+1, T);
get_indecies(_, _, _) ->
[].
+
+portinfo_available(NodeName) ->
+ _ = rpc:call(NodeName, code, ensure_loaded, [observer_backend]),
+ case rpc:call(NodeName, erlang, function_exported,
+ [observer_backend, get_port_list, 0]) of
+ true -> true;
+ false -> false
+ end.
+
+popup_unavailable_info(NodeName) ->
+ self() ! {info, {port_info_not_available, NodeName}},
+ ok.
diff --git a/lib/observer/src/observer_pro_wx.erl b/lib/observer/src/observer_pro_wx.erl
index f07b9e295a..3ecf8bdd92 100644
--- a/lib/observer/src/observer_pro_wx.erl
+++ b/lib/observer/src/observer_pro_wx.erl
@@ -20,7 +20,7 @@
-behaviour(wx_object).
--export([start_link/2]).
+-export([start_link/3]).
%% wx_object callbacks
-export([init/1, handle_info/2, terminate/2, code_change/3, handle_call/3,
@@ -86,18 +86,19 @@
right_clicked_pid,
holder}).
-start_link(Notebook, Parent) ->
- wx_object:start_link(?MODULE, [Notebook, Parent], []).
+start_link(Notebook, Parent, Config) ->
+ wx_object:start_link(?MODULE, [Notebook, Parent, Config], []).
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-init([Notebook, Parent]) ->
+init([Notebook, Parent, Config]) ->
Attrs = observer_lib:create_attrs(),
Self = self(),
- Holder = spawn_link(fun() -> init_table_holder(Self, Attrs) end),
- {ProPanel, State} = setup(Notebook, Parent, Holder),
+ Acc = maps:get(acc, Config, false),
+ Holder = spawn_link(fun() -> init_table_holder(Self, Acc, Attrs) end),
+ {ProPanel, State} = setup(Notebook, Parent, Holder, Config),
{ProPanel, State#state{holder=Holder}}.
-setup(Notebook, Parent, Holder) ->
+setup(Notebook, Parent, Holder, Config) ->
ProPanel = wxPanel:new(Notebook, []),
Grid = create_list_box(ProPanel, Holder),
@@ -113,7 +114,7 @@ setup(Notebook, Parent, Holder) ->
panel=ProPanel,
parent_notebook=Notebook,
holder=Holder,
- timer={false, 10}
+ timer=Config
},
{ProPanel, State}.
@@ -246,7 +247,7 @@ handle_info({active, Node},
#state{holder=Holder, timer=Timer, parent=Parent}=State) ->
create_pro_menu(Parent, Holder),
Holder ! {change_node, Node},
- {noreply, State#state{timer=observer_lib:start_timer(Timer)}};
+ {noreply, State#state{timer=observer_lib:start_timer(Timer, 10)}};
handle_info(not_active, #state{timer=Timer0}=State) ->
Timer = observer_lib:stop_timer(Timer0),
@@ -264,11 +265,15 @@ terminate(_Reason, #state{holder=Holder}) ->
code_change(_, _, State) ->
{ok, State}.
+handle_call(get_config, _, #state{holder=Holder, timer=Timer}=State) ->
+ Conf = observer_lib:timer_config(Timer),
+ Accum = call(Holder, {get_accum, self()}),
+ {reply, Conf#{acc=>Accum}, State};
+
handle_call(Msg, _From, State) ->
io:format("~p:~p: Unhandled call ~p~n",[?MODULE, ?LINE, Msg]),
{reply, ok, State}.
-
handle_cast(Msg, State) ->
io:format("~p:~p: Unhandled cast ~p~n", [?MODULE, ?LINE, Msg]),
{noreply, State}.
@@ -453,14 +458,19 @@ rm_selected(_, [], [], AccIds, AccPids) ->
%%%%%%%%%%%%%%%%%%%%%%%%%%%TABLE HOLDER%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-init_table_holder(Parent, Attrs) ->
+init_table_holder(Parent, Accum0, Attrs) ->
Backend = spawn_link(node(), observer_backend,etop_collect,[self()]),
+ Accum = case Accum0 of
+ true -> true;
+ false -> []
+ end,
table_holder(#holder{parent=Parent,
etop=#etop_info{},
info=array:new(),
node=node(),
backend_pid=Backend,
- attrs=Attrs
+ attrs=Attrs,
+ accum=Accum
}).
table_holder(#holder{info=Info, attrs=Attrs,
diff --git a/lib/observer/src/observer_sys_wx.erl b/lib/observer/src/observer_sys_wx.erl
index fa824995f7..2529e79e20 100644
--- a/lib/observer/src/observer_sys_wx.erl
+++ b/lib/observer/src/observer_sys_wx.erl
@@ -20,7 +20,7 @@
-behaviour(wx_object).
--export([start_link/2]).
+-export([start_link/3]).
%% wx_object callbacks
-export([init/1, handle_info/2, terminate/2, code_change/3, handle_call/3,
handle_event/2, handle_cast/2]).
@@ -41,12 +41,12 @@
fields,
timer}).
-start_link(Notebook, Parent) ->
- wx_object:start_link(?MODULE, [Notebook, Parent], []).
+start_link(Notebook, Parent, Config) ->
+ wx_object:start_link(?MODULE, [Notebook, Parent, Config], []).
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-init([Notebook, Parent]) ->
+init([Notebook, Parent, Config]) ->
SysInfo = observer_backend:sys_info(),
{Sys, Mem, Cpu, Stats} = info_fields(),
Panel = wxPanel:new(Notebook),
@@ -69,7 +69,7 @@ init([Notebook, Parent]) ->
wxSizer:add(Sizer, HSizer1, [{flag, ?wxEXPAND bor BorderFlags bor ?wxBOTTOM},
{proportion, 0}, {border, 5}]),
wxPanel:setSizer(Panel, Sizer),
- Timer = observer_lib:start_timer(10),
+ Timer = observer_lib:start_timer(Config, 10),
{Panel, #sys_wx_state{parent=Parent,
parent_notebook=Notebook,
panel=Panel, sizer=Sizer,
@@ -167,6 +167,9 @@ terminate(_Reason, _State) ->
code_change(_, _, State) ->
{ok, State}.
+handle_call(get_config, _, #sys_wx_state{timer=Timer}=State) ->
+ {reply, observer_lib:timer_config(Timer), State};
+
handle_call(Msg, _From, State) ->
io:format("~p~p: Unhandled Call ~p~n",[?MODULE, ?LINE, Msg]),
{reply, ok, State}.
diff --git a/lib/observer/src/observer_trace_wx.erl b/lib/observer/src/observer_trace_wx.erl
index af90e2100c..247a4608d5 100644
--- a/lib/observer/src/observer_trace_wx.erl
+++ b/lib/observer/src/observer_trace_wx.erl
@@ -19,7 +19,7 @@
-module(observer_trace_wx).
--export([start_link/2, add_processes/1, add_ports/1]).
+-export([start_link/3, add_processes/1, add_ports/1]).
-export([init/1, handle_info/2, terminate/2, code_change/3, handle_call/3,
handle_event/2, handle_cast/2]).
@@ -88,8 +88,8 @@
-record(titem, {id, opts}).
-start_link(Notebook, ParentPid) ->
- wx_object:start_link(?MODULE, [Notebook, ParentPid], []).
+start_link(Notebook, ParentPid, Config) ->
+ wx_object:start_link(?MODULE, [Notebook, ParentPid, Config], []).
add_processes(Pids) when is_list(Pids) ->
wx_object:cast(observer_wx:get_tracer(), {add_processes, Pids}).
@@ -99,10 +99,10 @@ add_ports(Ports) when is_list(Ports) ->
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-init([Notebook, ParentPid]) ->
- wx:batch(fun() -> create_window(Notebook, ParentPid) end).
+init([Notebook, ParentPid, Config]) ->
+ wx:batch(fun() -> create_window(Notebook, ParentPid, Config) end).
-create_window(Notebook, ParentPid) ->
+create_window(Notebook, ParentPid, Config) ->
%% Create the window
Panel = wxPanel:new(Notebook, [{size, wxWindow:getClientSize(Notebook)}]),
Sizer = wxBoxSizer:new(?wxVERTICAL),
@@ -130,11 +130,16 @@ create_window(Notebook, ParentPid) ->
wxSizer:add(Sizer, Buttons, [{flag, ?wxLEFT bor ?wxRIGHT bor ?wxDOWN},
{border, 5}, {proportion,0}]),
wxWindow:setSizer(Panel, Sizer),
+ MS = parse_ms(maps:get(match_specs, Config, []), default_matchspecs()),
{Panel, #state{parent=ParentPid, panel=Panel,
n_view=NodeView, proc_view=ProcessView, port_view=PortView,
m_view=ModView, f_view=FuncView,
toggle_button = ToggleButton,
- match_specs=default_matchspecs()}}.
+ output=maps:get(output, Config, []),
+ def_proc_flags=maps:get(procflags, Config, []),
+ def_port_flags=maps:get(portflags, Config, []),
+ match_specs=MS
+ }}.
default_matchspecs() ->
[{Key,default_matchspecs(Key)} || Key <- [funcs,send,'receive']].
@@ -397,27 +402,19 @@ handle_event(#wx{id=?LOG_SAVE, userData=TCtrl}, #state{panel=Panel} = State) ->
{noreply, State};
handle_event(#wx{id = ?SAVE_TRACEOPTS},
- #state{panel = Panel,
- def_proc_flags = ProcFlags,
- def_port_flags = PortFlags,
- match_specs = MatchSpecs,
- tpatterns = TracePatterns,
- output = Output
- } = State) ->
+ #state{panel = Panel} = State) ->
Dialog = wxFileDialog:new(Panel, [{style, ?wxFD_SAVE bor ?wxFD_OVERWRITE_PROMPT}]),
case wxFileDialog:showModal(Dialog) of
?wxID_OK ->
Path = wxFileDialog:getPath(Dialog),
- write_file(Panel, Path,
- ProcFlags, PortFlags, MatchSpecs, Output,
- dict:to_list(TracePatterns)
- );
+ write_file(Panel, Path, get_config(State));
_ ->
ok
end,
wxDialog:destroy(Dialog),
{noreply, State};
+
handle_event(#wx{id = ?LOAD_TRACEOPTS}, #state{panel = Panel} = State) ->
Dialog = wxFileDialog:new(Panel, [{style, ?wxFD_FILE_MUST_EXIST}]),
State2 = case wxFileDialog:showModal(Dialog) of
@@ -690,6 +687,10 @@ handle_event(#wx{id=ID, event = What}, State) ->
{noreply, State}.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+handle_call(get_config, _, State) ->
+ Config0 = get_config(State),
+ Config = lists:keydelete(trace_p, 1, Config0),
+ {reply, maps:from_list(Config), State};
handle_call(Msg, From, _State) ->
error({unhandled_call, Msg, From}).
@@ -1101,26 +1102,38 @@ ftup(Trace, Index, Size) ->
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-write_file(Frame, Filename, ProcFlags, PortFlags, MatchSpecs, Output, TPs) ->
+get_config(#state{def_proc_flags = ProcFlags,
+ def_port_flags = PortFlags,
+ match_specs = MatchSpecs0,
+ tpatterns = TracePatterns,
+ output = Output}) ->
MSToList = fun(#match_spec{name=Id, term=T, func=F}) ->
[{name,Id},{term,T},{func,F}]
end,
- MSTermList = [{ms,Key,[MSToList(MS) || MS <- MSs]} ||
- {Key,MSs} <- MatchSpecs],
+ MatchSpecs = [{ms,Key,[MSToList(MS) || MS <- MSs]} ||
+ {Key,MSs} <- MatchSpecs0],
TPToTuple = fun(#tpattern{fa={F,A}, ms=Ms}) ->
- {F,A,MSToList(Ms)}
+ {F,A,MSToList(Ms)}
end,
ModuleTermList = [{tp, Module, [TPToTuple(FTP) || FTP <- FTPs]} ||
- {Module,FTPs} <- TPs],
-
+ {Module,FTPs} <- dict:to_list(TracePatterns)],
+ [{procflags,ProcFlags},
+ {portflags,PortFlags},
+ {match_specs,MatchSpecs},
+ {output,Output},
+ {trace_p,ModuleTermList}].
+
+write_file(Frame, Filename, Config) ->
Str =
["%%%\n%%% This file is generated by Observer\n",
"%%%\n%%% DO NOT EDIT!\n%%%\n",
- [io_lib:format("~p.~n",[MSTerm]) || MSTerm <- MSTermList],
- io_lib:format("~p.~n",[{procflags,ProcFlags}]),
- io_lib:format("~p.~n",[{portflags,PortFlags}]),
- io_lib:format("~p.~n",[{output,Output}]),
- [io_lib:format("~p.~n",[ModuleTerm]) || ModuleTerm <- ModuleTermList]
+ [io_lib:format("~p.~n",[MSTerm]) ||
+ MSTerm <- proplists:get_value(match_specs, Config)],
+ io_lib:format("~p.~n",[lists:keyfind(procflags, 1, Config)]),
+ io_lib:format("~p.~n",[lists:keyfind(portflags, 1, Config)]),
+ io_lib:format("~p.~n",[lists:keyfind(output, 1, Config)]),
+ [io_lib:format("~p.~n",[ModuleTerm]) ||
+ ModuleTerm <- proplists:get_value(trace_p, Config)]
],
case file:write_file(Filename, list_to_binary(Str)) of
diff --git a/lib/observer/src/observer_tv_table.erl b/lib/observer/src/observer_tv_table.erl
index 75e6919642..46da65e005 100644
--- a/lib/observer/src/observer_tv_table.erl
+++ b/lib/observer/src/observer_tv_table.erl
@@ -233,9 +233,22 @@ handle_event(#wx{id=?ID_REFRESH},State = #state{pid=Pid}) ->
{noreply, State};
handle_event(#wx{event=#wxList{type=command_list_col_click, col=Col}},
- State = #state{pid=Pid}) ->
+ State = #state{pid=Pid, grid=Grid, selected=OldSel}) ->
+ SelObj = case OldSel of
+ undefined -> undefined;
+ _ -> get_row(Pid, OldSel, term)
+ end,
Pid ! {sort, Col+1},
- {noreply, State};
+ case SelObj =/= undefined andalso search(Pid, SelObj, -1, true, term) of
+ false when is_integer(OldSel) ->
+ wxListCtrl:setItemState(Grid, OldSel, 0, ?wxLIST_STATE_SELECTED),
+ {noreply, State#state{selected=undefined}};
+ false ->
+ {noreply, State#state{selected=undefined}};
+ Row ->
+ wxListCtrl:setItemState(Grid, Row, 16#FFFF, ?wxLIST_STATE_SELECTED),
+ {noreply, State#state{selected=Row}}
+ end;
handle_event(#wx{event=#wxSize{size={W,_}}}, State=#state{grid=Grid}) ->
observer_lib:set_listctrl_col_size(Grid, W),
@@ -607,6 +620,17 @@ keysort(Col, Table) ->
end,
lists:sort(Sort, Table).
+search([Term, -1, true, term], S=#holder{parent=Parent, table=Table}) ->
+ Search = fun(Idx, [Tuple|_]) ->
+ Tuple =:= Term andalso throw(Idx),
+ Tuple
+ end,
+ try array:map(Search, Table) of
+ _ -> Parent ! {self(), false}
+ catch Index ->
+ Parent ! {self(), Index}
+ end,
+ S;
search([Str, Row, Dir0, CaseSens],
S=#holder{parent=Parent, n=N, table=Table}) ->
Opt = case CaseSens of
@@ -642,6 +666,8 @@ get_row(From, Row, Col, Table) ->
From ! {self(), format(Object)};
[Object|_] when Col =:= all_multiline ->
From ! {self(), io_lib:format("~p", [Object])};
+ [Object|_] when Col =:= term ->
+ From ! {self(), Object};
[Object|_] when tuple_size(Object) >= Col ->
From ! {self(), format(element(Col, Object))};
_ ->
diff --git a/lib/observer/src/observer_tv_wx.erl b/lib/observer/src/observer_tv_wx.erl
index 4356cb890c..e112c54534 100644
--- a/lib/observer/src/observer_tv_wx.erl
+++ b/lib/observer/src/observer_tv_wx.erl
@@ -18,7 +18,7 @@
%% %CopyrightEnd%
-module(observer_tv_wx).
--export([start_link/2, display_table_info/4]).
+-export([start_link/3, display_table_info/4]).
%% wx_object callbacks
-export([init/1, handle_info/2, terminate/2, code_change/3, handle_call/3,
@@ -58,10 +58,10 @@
timer
}).
-start_link(Notebook, Parent) ->
- wx_object:start_link(?MODULE, [Notebook, Parent], []).
+start_link(Notebook, Parent, Config) ->
+ wx_object:start_link(?MODULE, [Notebook, Parent, Config], []).
-init([Notebook, Parent]) ->
+init([Notebook, Parent, Config]) ->
Panel = wxPanel:new(Notebook),
Sizer = wxBoxSizer:new(?wxVERTICAL),
Style = ?wxLC_REPORT bor ?wxLC_SINGLE_SEL bor ?wxLC_HRULES,
@@ -78,11 +78,11 @@ init([Notebook, Parent]) ->
Col + 1
end,
ListItems = [{"Table Name", ?wxLIST_FORMAT_LEFT, 200},
- {"Table Id", ?wxLIST_FORMAT_RIGHT, 100},
{"Objects", ?wxLIST_FORMAT_RIGHT, 100},
{"Size (kB)", ?wxLIST_FORMAT_RIGHT, 100},
{"Owner Pid", ?wxLIST_FORMAT_CENTER, 150},
- {"Owner Name", ?wxLIST_FORMAT_LEFT, 200}
+ {"Owner Name", ?wxLIST_FORMAT_LEFT, 200},
+ {"Table Id", ?wxLIST_FORMAT_LEFT, 250}
],
lists:foldl(AddListEntry, 0, ListItems),
wxListItem:destroy(Li),
@@ -94,25 +94,31 @@ init([Notebook, Parent]) ->
wxListCtrl:connect(Grid, size, [{skip, true}]),
wxWindow:setFocus(Grid),
- {Panel, #state{grid=Grid, parent=Parent, panel=Panel, timer={false, 10}}}.
+ {Panel, #state{grid=Grid, parent=Parent, panel=Panel,
+ timer=Config,
+ opt=#opt{type=maps:get(type, Config, ets),
+ sys_hidden=maps:get(sys_hidden, Config, true),
+ unread_hidden=maps:get(unread_hidden, Config, true)}
+ }}.
handle_event(#wx{id=?ID_REFRESH},
State = #state{node=Node, grid=Grid, opt=Opt}) ->
Tables = get_tables(Node, Opt),
- Tabs = update_grid(Grid, Opt, Tables),
- {noreply, State#state{tabs=Tabs}};
+ {Tabs,Sel} = update_grid(Grid, sel(State), Opt, Tables),
+ Sel =/= undefined andalso wxListCtrl:ensureVisible(Grid, Sel),
+ {noreply, State#state{tabs=Tabs, selected=Sel}};
handle_event(#wx{event=#wxList{type=command_list_col_click, col=Col}},
State = #state{node=Node, grid=Grid,
opt=Opt0=#opt{sort_key=Key, sort_incr=Bool}}) ->
- Opt = case Col+2 of
+ Opt = case col2key(Col) of
Key -> Opt0#opt{sort_incr=not Bool};
NewKey -> Opt0#opt{sort_key=NewKey}
end,
Tables = get_tables(Node, Opt),
- Tabs = update_grid(Grid, Opt, Tables),
+ {Tabs,Sel} = update_grid(Grid, sel(State), Opt, Tables),
wxWindow:setFocus(Grid),
- {noreply, State#state{opt=Opt, tabs=Tabs}};
+ {noreply, State#state{opt=Opt, tabs=Tabs, selected=Sel}};
handle_event(#wx{id=Id}, State = #state{node=Node, grid=Grid, opt=Opt0})
when Id >= ?ID_ETS, Id =< ?ID_SYSTEM_TABLES ->
@@ -129,9 +135,9 @@ handle_event(#wx{id=Id}, State = #state{node=Node, grid=Grid, opt=Opt0})
self() ! Error,
{noreply, State};
Tables ->
- Tabs = update_grid(Grid, Opt, Tables),
+ {Tabs, Sel} = update_grid(Grid, sel(State), Opt, Tables),
wxWindow:setFocus(Grid),
- {noreply, State#state{opt=Opt, tabs=Tabs}}
+ {noreply, State#state{opt=Opt, tabs=Tabs, selected=Sel}}
end;
handle_event(#wx{event=#wxSize{size={W,_}}}, State=#state{grid=Grid}) ->
@@ -202,6 +208,12 @@ handle_event(Event, _State) ->
handle_sync_event(_Event, _Obj, _State) ->
ok.
+handle_call(get_config, _, #state{timer=Timer, opt=Opt}=State) ->
+ #opt{type=Type, sys_hidden=Sys, unread_hidden=Unread} = Opt,
+ Conf0 = observer_lib:timer_config(Timer),
+ Conf = Conf0#{type=>Type, sys_hidden=>Sys, unread_hidden=>Unread},
+ {reply, Conf, State};
+
handle_call(Event, From, _State) ->
error({unhandled_call, Event, From}).
@@ -215,8 +227,9 @@ handle_info(refresh_interval, State = #state{node=Node, grid=Grid, opt=Opt,
%% no change
{noreply, State};
Tables ->
- Tabs = update_grid(Grid, Opt, Tables),
- {noreply, State#state{tabs=Tabs}}
+ {Tabs, Sel} = update_grid(Grid, sel(State), Opt, Tables),
+ Sel =/= undefined andalso wxListCtrl:ensureVisible(Grid, Sel),
+ {noreply, State#state{tabs=Tabs, selected=Sel}}
end;
handle_info({active, Node}, State = #state{parent=Parent, grid=Grid, opt=Opt0,
@@ -228,11 +241,11 @@ handle_info({active, Node}, State = #state{parent=Parent, grid=Grid, opt=Opt0,
Opt1 = Opt0#opt{type=ets},
{get_tables(Node, Opt1), Opt1}
end,
- Tabs = update_grid(Grid, Opt, Tables),
+ {Tabs,Sel} = update_grid(Grid, sel(State), Opt, Tables),
wxWindow:setFocus(Grid),
create_menus(Parent, Opt),
- Timer = observer_lib:start_timer(Timer0),
- {noreply, State#state{node=Node, tabs=Tabs, timer=Timer, opt=Opt}};
+ Timer = observer_lib:start_timer(Timer0, 10),
+ {noreply, State#state{node=Node, tabs=Tabs, timer=Timer, opt=Opt, selected=Sel}};
handle_info(not_active, State = #state{timer = Timer0}) ->
Timer = observer_lib:stop_timer(Timer0),
@@ -296,6 +309,13 @@ get_tables2(Node, #opt{type=Type, sys_hidden=Sys, unread_hidden=Unread}) ->
[list_to_tabrec(Tab) || Tab <- Result]
end.
+col2key(0) -> #tab.name;
+col2key(1) -> #tab.size;
+col2key(2) -> #tab.memory;
+col2key(3) -> #tab.owner;
+col2key(4) -> #tab.reg_name;
+col2key(5) -> #tab.id.
+
list_to_tabrec(PL) ->
#tab{name = proplists:get_value(name, PL),
id = proplists:get_value(id, PL, ignore),
@@ -366,13 +386,15 @@ list_to_strings([A]) -> integer_to_list(A);
list_to_strings([A|B]) ->
integer_to_list(A) ++ " ," ++ list_to_strings(B).
-update_grid(Grid, Opt, Tables) ->
- wx:batch(fun() -> update_grid2(Grid, Opt, Tables) end).
-update_grid2(Grid, #opt{sort_key=Sort,sort_incr=Dir}, Tables) ->
+update_grid(Grid, Selected, Opt, Tables) ->
+ wx:batch(fun() -> update_grid2(Grid, Selected, Opt, Tables) end).
+
+update_grid2(Grid, {SelName,SelId}, #opt{sort_key=Sort,sort_incr=Dir}, Tables) ->
wxListCtrl:deleteAllItems(Grid),
Update =
fun(#tab{name = Name, id = Id, owner = Owner, size = Size, memory = Memory,
- protection = Protection, reg_name = RegName}, Row) ->
+ protection = Protection, reg_name = RegName},
+ {Row, Sel}) ->
_Item = wxListCtrl:insertItem(Grid, Row, ""),
if (Row rem 2) =:= 0 ->
wxListCtrl:setItemBackgroundColour(Grid, Row, ?BG_EVEN);
@@ -387,13 +409,26 @@ update_grid2(Grid, #opt{sort_key=Sort,sort_incr=Dir}, Tables) ->
({Col, Val}) ->
wxListCtrl:setItem(Grid, Row, Col, observer_lib:to_str(Val))
end,
- [{0,Name}, {1,Id}, {2,Size}, {3, Memory div 1024},
- {4,Owner}, {5,RegName}]),
- Row + 1
+ [{0,Name}, {1,Size}, {2, Memory div 1024},
+ {3,Owner}, {4,RegName}, {5,Id}]),
+ if SelName =:= Name, SelId =:= Id ->
+ wxListCtrl:setItemState(Grid, Row, 16#FFFF, ?wxLIST_STATE_SELECTED),
+ {Row+1, Row};
+ true ->
+ wxListCtrl:setItemState(Grid, Row, 0, ?wxLIST_STATE_SELECTED),
+ {Row+1, Sel}
+ end
end,
ProcInfo = case Dir of
false -> lists:reverse(lists:keysort(Sort, Tables));
true -> lists:keysort(Sort, Tables)
end,
- lists:foldl(Update, 0, ProcInfo),
- ProcInfo.
+ {_, Sel} = lists:foldl(Update, {0, undefined}, ProcInfo),
+ {ProcInfo, Sel}.
+
+sel(#state{selected=Sel, tabs=Tabs}) ->
+ try lists:nth(Sel+1, Tabs) of
+ #tab{name=Name, id=Id} -> {Name, Id}
+ catch _:_ ->
+ {undefined, undefined}
+ end.
diff --git a/lib/observer/src/observer_wx.erl b/lib/observer/src/observer_wx.erl
index 83de4fa64c..0a591babdd 100644
--- a/lib/observer/src/observer_wx.erl
+++ b/lib/observer/src/observer_wx.erl
@@ -54,20 +54,14 @@
status_bar,
notebook,
main_panel,
- pro_panel,
- port_panel,
- tv_panel,
- sys_panel,
- trace_panel,
- app_panel,
- perf_panel,
- allc_panel,
+ panels,
active_tab,
node,
nodes,
prev_node="",
log = false,
- reply_to=false
+ reply_to=false,
+ config
}).
start() ->
@@ -118,6 +112,10 @@ init(_Args) ->
setup(#state{frame = Frame} = State) ->
%% Setup Menubar & Menus
+ Config = load_config(),
+ Cnf = fun(Who) ->
+ proplists:get_value(Who, Config, #{})
+ end,
MenuBar = wxMenuBar:new(),
{Nodes, NodeMenus} = get_nodes(),
@@ -131,7 +129,7 @@ setup(#state{frame = Frame} = State) ->
Notebook = wxNotebook:new(Panel, ?ID_NOTEBOOK, [{style, ?wxBK_DEFAULT}]),
%% System Panel
- SysPanel = observer_sys_wx:start_link(Notebook, self()),
+ SysPanel = observer_sys_wx:start_link(Notebook, self(), Cnf(sys_panel)),
wxNotebook:addPage(Notebook, SysPanel, "System", []),
%% Setup sizer create early to get it when window shows
@@ -145,43 +143,44 @@ setup(#state{frame = Frame} = State) ->
wxFrame:setTitle(Frame, atom_to_list(node())),
wxStatusBar:setStatusText(StatusBar, atom_to_list(node())),
- wxNotebook:connect(Notebook, command_notebook_page_changing),
- wxFrame:connect(Frame, close_window, [{skip, true}]),
+ wxNotebook:connect(Notebook, command_notebook_page_changed, [{skip, true}]),
+ wxFrame:connect(Frame, close_window, []),
wxMenu:connect(Frame, command_menu_selected),
wxFrame:show(Frame),
%% Freeze and thaw is buggy currently
- DoFreeze = [?wxMAJOR_VERSION,?wxMINOR_VERSION] < [2,9],
+ DoFreeze = [?wxMAJOR_VERSION,?wxMINOR_VERSION] < [2,9]
+ orelse element(1, os:type()) =:= win32,
DoFreeze andalso wxWindow:freeze(Panel),
%% I postpone the creation of the other tabs so they can query/use
%% the window size
%% Perf Viewer Panel
- PerfPanel = observer_perf_wx:start_link(Notebook, self()),
+ PerfPanel = observer_perf_wx:start_link(Notebook, self(), Cnf(perf_panel)),
wxNotebook:addPage(Notebook, PerfPanel, "Load Charts", []),
%% Memory Allocator Viewer Panel
- AllcPanel = observer_alloc_wx:start_link(Notebook, self()),
+ AllcPanel = observer_alloc_wx:start_link(Notebook, self(), Cnf(allc_panel)),
wxNotebook:addPage(Notebook, AllcPanel, ?ALLOC_STR, []),
%% App Viewer Panel
- AppPanel = observer_app_wx:start_link(Notebook, self()),
+ AppPanel = observer_app_wx:start_link(Notebook, self(), Cnf(app_panel)),
wxNotebook:addPage(Notebook, AppPanel, "Applications", []),
%% Process Panel
- ProPanel = observer_pro_wx:start_link(Notebook, self()),
+ ProPanel = observer_pro_wx:start_link(Notebook, self(), Cnf(pro_panel)),
wxNotebook:addPage(Notebook, ProPanel, "Processes", []),
%% Port Panel
- PortPanel = observer_port_wx:start_link(Notebook, self()),
+ PortPanel = observer_port_wx:start_link(Notebook, self(), Cnf(port_panel)),
wxNotebook:addPage(Notebook, PortPanel, "Ports", []),
%% Table Viewer Panel
- TVPanel = observer_tv_wx:start_link(Notebook, self()),
+ TVPanel = observer_tv_wx:start_link(Notebook, self(), Cnf(tv_panel)),
wxNotebook:addPage(Notebook, TVPanel, "Table Viewer", []),
%% Trace Viewer Panel
- TracePanel = observer_trace_wx:start_link(Notebook, self()),
+ TracePanel = observer_trace_wx:start_link(Notebook, self(), Cnf(trace_panel)),
wxNotebook:addPage(Notebook, TracePanel, ?TRACE_STR, []),
%% Force redraw (windows needs it)
@@ -193,19 +192,21 @@ setup(#state{frame = Frame} = State) ->
SysPid = wx_object:get_pid(SysPanel),
SysPid ! {active, node()},
+ Panels = [{sys_panel, SysPanel, "System"}, %% In order
+ {perf_panel, PerfPanel, "Load Charts"},
+ {allc_panel, AllcPanel, ?ALLOC_STR},
+ {app_panel, AppPanel, "Applications"},
+ {pro_panel, ProPanel, "Processes"},
+ {port_panel, PortPanel, "Ports"},
+ {tv_panel, TVPanel, "Table Viewer"},
+ {trace_panel, TracePanel, ?TRACE_STR}],
+
UpdState = State#state{main_panel = Panel,
notebook = Notebook,
menubar = MenuBar,
status_bar = StatusBar,
- sys_panel = SysPanel,
- pro_panel = ProPanel,
- port_panel = PortPanel,
- tv_panel = TVPanel,
- trace_panel = TracePanel,
- app_panel = AppPanel,
- perf_panel = PerfPanel,
- allc_panel = AllcPanel,
active_tab = SysPid,
+ panels = Panels,
node = node(),
nodes = Nodes
},
@@ -228,10 +229,12 @@ setup(#state{frame = Frame} = State) ->
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%Callbacks
-handle_event(#wx{event=#wxNotebook{type=command_notebook_page_changing}},
- #state{active_tab=Previous, node=Node} = State) ->
- case get_active_pid(State) of
- Previous -> {noreply, State};
+handle_event(#wx{event=#wxNotebook{type=command_notebook_page_changed, nSel=Next}},
+ #state{active_tab=Previous, node=Node, panels=Panels} = State) ->
+ {_, Obj, _} = lists:nth(Next+1, Panels),
+ case wx_object:get_pid(Obj) of
+ Previous ->
+ {noreply, State};
Pid ->
Previous ! not_active,
Pid ! {active, Node},
@@ -362,8 +365,7 @@ handle_event(#wx{id = Id, event = #wxCommand{type = command_menu_selected}},
end,
{noreply, change_node_view(Node, LState)};
-handle_event(Event, State) ->
- Pid = get_active_pid(State),
+handle_event(Event, #state{active_tab=Pid} = State) ->
Pid ! Event,
{noreply, State}.
@@ -388,7 +390,8 @@ handle_call({create_menus, TabMenus}, _From,
handle_call({get_attrib, Attrib}, _From, State) ->
{reply, get(Attrib), State};
-handle_call(get_tracer, _From, State=#state{trace_panel=TraceP}) ->
+handle_call(get_tracer, _From, State=#state{panels=Panels}) ->
+ {_, TraceP, _} = lists:keyfind(trace_panel, 1, Panels),
{reply, TraceP, State};
handle_call(get_active_node, _From, State=#state{node=Node}) ->
@@ -424,9 +427,7 @@ handle_info({nodedown, Node},
create_txt_dialog(Frame, Msg, "Node down", ?wxICON_EXCLAMATION),
{noreply, State3};
-handle_info({open_link, Id0}, State = #state{pro_panel=ProcViewer,
- port_panel=PortViewer,
- frame=Frame}) ->
+handle_info({open_link, Id0}, State = #state{panels=Panels,frame=Frame}) ->
Id = case Id0 of
[_|_] -> try list_to_pid(Id0) catch _:_ -> Id0 end;
_ -> Id0
@@ -434,8 +435,10 @@ handle_info({open_link, Id0}, State = #state{pro_panel=ProcViewer,
%% Forward to process tab
case Id of
Pid when is_pid(Pid) ->
+ {pro_panel, ProcViewer, _} = lists:keyfind(pro_panel, 1, Panels),
wx_object:get_pid(ProcViewer) ! {procinfo_open, Pid};
"#Port" ++ _ = Port ->
+ {port_panel, PortViewer, _} = lists:keyfind(port_panel, 1, Panels),
wx_object:get_pid(PortViewer) ! {portinfo_open, Port};
_ ->
Msg = io_lib:format("Information about ~p is not available or implemented",[Id]),
@@ -465,15 +468,13 @@ handle_info({stop, Me}, State) when Me =:= self() ->
handle_info(_Info, State) ->
{noreply, State}.
-stop_servers(#state{node=Node, log=LogOn, sys_panel=Sys, pro_panel=Procs, tv_panel=TVs,
- trace_panel=Trace, app_panel=Apps, perf_panel=Perfs,
- allc_panel=Alloc, port_panel=Ports} = _State) ->
+stop_servers(#state{node=Node, log=LogOn, panels=Panels} = _State) ->
LogOn andalso rpc:block_call(Node, rb, stop, []),
Me = self(),
- Tabs = [Sys, Procs, Ports, TVs, Trace, Apps, Perfs, Alloc],
+ save_config(Panels),
Stop = fun() ->
try
- _ = [wx_object:stop(Panel) || Panel <- Tabs],
+ _ = [wx_object:stop(Panel) || {_, Panel, _} <- Panels],
ok
catch _:_ -> ok
end,
@@ -490,6 +491,27 @@ terminate(_Reason, #state{frame = Frame, reply_to=From}) ->
end,
ok.
+load_config() ->
+ case file:consult(config_file()) of
+ {ok, Config} -> Config;
+ _ -> []
+ end.
+
+save_config(Panels) ->
+ Configs = [{Name, wx_object:call(Panel, get_config)} || {Name, Panel, _} <- Panels],
+ File = config_file(),
+ case filelib:ensure_dir(File) of
+ ok ->
+ Format = [io_lib:format("~p.~n",[Conf]) || Conf <- Configs],
+ _ = file:write_file(File, Format);
+ _ ->
+ ignore
+ end.
+
+config_file() ->
+ Dir = filename:basedir(user_config, "erl_observer"),
+ filename:join(Dir, "config.txt").
+
code_change(_, _, State) ->
{ok, State}.
@@ -549,8 +571,7 @@ connect2(NodeName, Opts, Cookie) ->
{error, net_kernel, Reason}
end.
-change_node_view(Node, State) ->
- Tab = get_active_pid(State),
+change_node_view(Node, #state{active_tab=Tab} = State) ->
Tab ! not_active,
Tab ! {active, Node},
StatusText = ["Observer - " | atom_to_list(Node)],
@@ -562,38 +583,13 @@ check_page_title(Notebook) ->
Selection = wxNotebook:getSelection(Notebook),
wxNotebook:getPageText(Notebook, Selection).
-get_active_pid(#state{notebook=Notebook, pro_panel=Pro, sys_panel=Sys,
- tv_panel=Tv, trace_panel=Trace, app_panel=App,
- perf_panel=Perf, allc_panel=Alloc, port_panel=Port
- }) ->
- Panel = case check_page_title(Notebook) of
- "Processes" -> Pro;
- "Ports" -> Port;
- "System" -> Sys;
- "Table Viewer" -> Tv;
- ?TRACE_STR -> Trace;
- "Load Charts" -> Perf;
- "Applications" -> App;
- ?ALLOC_STR -> Alloc
- end,
- wx_object:get_pid(Panel).
-
-pid2panel(Pid, #state{pro_panel=Pro, sys_panel=Sys,
- tv_panel=Tv, trace_panel=Trace, app_panel=App,
- perf_panel=Perf, allc_panel=Alloc, port_panel=Port}) ->
- case Pid of
- Pro -> "Processes";
- Port -> "Ports";
- Sys -> "System";
- Tv -> "Table Viewer" ;
- Trace -> ?TRACE_STR;
- Perf -> "Load Charts";
- App -> "Applications";
- Alloc -> ?ALLOC_STR;
- _ -> "unknown"
+pid2panel(Pid, #state{panels=Panels}) ->
+ PanelPids = [{Name, wx_object:get_pid(Obj)} || {Name, Obj, _} <- Panels],
+ case lists:keyfind(Pid, 2, PanelPids) of
+ false -> "unknown";
+ {Name,_} -> Name
end.
-
create_connect_dialog(ping, #state{frame = Frame, prev_node=Prev}) ->
Dialog = wxTextEntryDialog:new(Frame, "Connect to node", [{value, Prev}]),
case wxDialog:showModal(Dialog) of
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 21:27:02 +0000