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| author | Dan Gudmundsson <[email protected]> | 2017-03-27 17:03:52 +0200 |
|---|---|---|
| committer | Dan Gudmundsson <[email protected]> | 2017-03-28 15:49:22 +0200 |
| commit | 1f205a59ab61f159920b41d5f17f207299cb7a8c (patch) | |
| tree | a25bcbf192d11b77c87d4329c353e6956c089fdd /lib/observer/src/observer_alloc_wx.erl | |
| parent | 398a47ccf8dc25cdf1bc40a9df1f20e31145ac9d (diff) | |
| download | otp-1f205a59ab61f159920b41d5f17f207299cb7a8c.tar.gz otp-1f205a59ab61f159920b41d5f17f207299cb7a8c.tar.bz2 otp-1f205a59ab61f159920b41d5f17f207299cb7a8c.zip | |
observer: (re)store config
Store config when exiting app and restore config when starting again.
Diffstat (limited to 'lib/observer/src/observer_alloc_wx.erl')
| -rw-r--r-- | lib/observer/src/observer_alloc_wx.erl | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/lib/observer/src/observer_alloc_wx.erl b/lib/observer/src/observer_alloc_wx.erl index cad02087be..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, @@ -49,10 +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), @@ -75,7 +75,7 @@ init([Notebook, Parent]) -> wins = Windows, mem = MemWin, paint = PaintInfo, - time = setup_time(), + time = setup_time(Config), max = #{} } } @@ -84,9 +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}}, @@ -117,6 +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}). |