%%
%% %CopyrightBegin%
%%
%% Copyright Ericsson AB 2009-2011. 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(reltool_sys_win).
%% Public
-export([start_link/1, get_server/1, set_app/2, open_app/2]).
%% Internal
-export([init/1, loop/1]).
%% sys callback functions
-export([
system_continue/3,
system_terminate/4,
system_code_change/4
]).
-include_lib("wx/include/wx.hrl").
-include("reltool.hrl").
-record(state,
{parent_pid,
server_pid,
app_wins,
sys,
common,
config_file,
target_dir,
boot_dir,
frame,
panel,
book,
rel_book,
lib_tree,
status_bar,
popup_menu,
source,
whitelist,
blacklist,
derived,
fgraph_wins
}).
-define(WIN_WIDTH, 800).
-define(WIN_HEIGHT, 600).
-define(CLOSE_ITEM, ?wxID_EXIT). %% Use OS specific version if available
-define(ABOUT_ITEM, ?wxID_ABOUT). %% Use OS specific
-define(CONTENTS_ITEM, 300).
-define(APP_GRAPH_ITEM, 301).
-define(MOD_GRAPH_ITEM, 302).
-define(LOAD_CONFIG_ITEM, 303).
-define(SAVE_CONFIG_NODEF_NODER_ITEM, 304).
-define(SAVE_CONFIG_NODEF_DER_ITEM, 305).
-define(SAVE_CONFIG_DEF_NODER_ITEM, 306).
-define(SAVE_CONFIG_DEF_DER_ITEM, 307).
-define(UNDO_CONFIG_ITEM, 308).
-define(RESET_CONFIG_ITEM, 309).
-define(GEN_REL_FILES_ITEM, 310).
-define(GEN_TARGET_ITEM, 311).
-define(APP_PAGE, "Applications").
-define(LIB_PAGE, "Libraries").
-define(SYS_PAGE, "System settings").
-define(REL_PAGE, "Releases").
-define(APPS_APP_COL, 0).
-define(source, "Available").
-define(whitelist, "Included").
-define(blacklist, "Excluded").
-define(derived, "Derived").
-record(root_data, {dir}).
-record(lib_data, {dir, tree, item}).
-record(escript_data, {file, tree, item}).
-record(app_data, {name, dir}).
-record(app_win, {name, pid}).
-record(fgraph_win, {frame, pid}).
-record(root_popup, {dir, choices, tree, item}).
-record(lib_popup, {dir, choices, tree, item}).
-record(escript_popup, {file, choices, tree, item}).
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Client
start_link(Opts) ->
proc_lib:start_link(?MODULE,
init,
[[{parent, self()} | Opts]],
infinity,
[]).
get_server(Pid) ->
reltool_utils:call(Pid, get_server).
set_app(Pid, App) ->
reltool_utils:call(Pid, {set_app, App}).
open_app(Pid, AppName) ->
reltool_utils:call(Pid, {open_app, AppName}).
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Server
init(Options) ->
try
do_init(Options)
catch
error:Reason ->
exit({Reason, erlang:get_stacktrace()})
end.
do_init([{parent, Parent} | Options]) ->
case reltool_server:start_link(Options) of
{ok, ServerPid, C, Sys} ->
process_flag(trap_exit, C#common.trap_exit),
S = #state{parent_pid = Parent,
server_pid = ServerPid,
common = C,
config_file = filename:absname("config.reltool"),
target_dir = filename:absname("reltool_target_dir"),
app_wins = [],
sys = Sys,
fgraph_wins = []},
wx:new(),
wx:debug(C#common.wx_debug),
S2 = create_window(S),
%% wx_misc:beginBusyCursor(),
case reltool_server:get_status(ServerPid) of
{ok, Warnings} ->
exit_dialog(Warnings),
{ok, Sys2} = reltool_server:get_sys(ServerPid),
S3 = S2#state{sys = Sys2},
S5 = wx:batch(fun() ->
Title = atom_to_list(?APPLICATION),
wxFrame:setTitle(S3#state.frame,
Title),
%% wxFrame:setMinSize(Frame,
%% {?WIN_WIDTH, ?WIN_HEIGHT}),
wxStatusBar:setStatusText(
S3#state.status_bar,
"Done."),
S4 = redraw_apps(S3),
redraw_libs(S4)
end),
%% wx_misc:endBusyCursor(),
%% wxFrame:destroy(Frame),
proc_lib:init_ack(S#state.parent_pid, {ok, self()}),
loop(S5);
{error, Reason} ->
io:format("~p(~p): <ERROR> ~p\n", [?MODULE, ?LINE, Reason]),
exit(Reason)
end;
{error, Reason} ->
io:format("~p(~p): <ERROR> ~p\n", [?MODULE, ?LINE, Reason]),
exit(Reason)
end.
exit_dialog([]) ->
ok;
exit_dialog(Warnings) ->
Question = "Do you want to continue despite these warnings?",
Details = lists:flatten([[W, $\n] || W <- Warnings]),
case question_dialog(Question, Details) of
?wxID_OK ->
ok;
?wxID_CANCEL ->
io:format("~p(~p): <ERROR> ~s\n", [?MODULE, ?LINE, Details]),
exit(Details)
end.
loop(S) ->
receive
{system, From, Msg} ->
Common = S#state.common,
sys:handle_system_msg(Msg,
From,
S#state.parent_pid,
?MODULE,
Common#common.sys_debug,
S);
#wx{obj = ObjRef,
event = #wxClose{type = close_window}} = Msg ->
if
ObjRef =:= S#state.frame ->
wxFrame:destroy(ObjRef),
exit(shutdown);
true ->
FWs = S#state.fgraph_wins,
case lists:keysearch(ObjRef, #fgraph_win.frame, FWs) of
{value, FW} ->
reltool_fgraph_win:stop(FW#fgraph_win.pid,
shutdown),
wxFrame:destroy(ObjRef),
FWs2 =
lists:keydelete(ObjRef, #fgraph_win.frame, FWs),
?MODULE:loop(S#state{fgraph_wins = FWs2});
false ->
error_logger:format("~p~p got unexpected "
"message:\n\t~p\n",
[?MODULE, self(), Msg]),
?MODULE:loop(S)
end
end;
#wx{id = ?CLOSE_ITEM,
event = #wxCommand{type = command_menu_selected},
userData = main_window} ->
wxFrame:destroy(S#state.frame),
exit(shutdown);
#wx{event = #wxSize{}} = Wx ->
Wx2 = reltool_utils:get_latest_resize(Wx),
S2 = handle_event(S, Wx2),
?MODULE:loop(S2);
#wx{} = Wx ->
S2 = handle_event(S, Wx),
?MODULE:loop(S2);
{call, ReplyTo, Ref, get_server} ->
reltool_utils:reply(ReplyTo, Ref, {ok, S#state.server_pid}),
?MODULE:loop(S);
{call, ReplyTo, Ref, {set_app, NewApp}} ->
{ok, AnalysedApp, S2} = do_set_app(S, NewApp),
reltool_utils:reply(ReplyTo, Ref, {ok, AnalysedApp}),
?MODULE:loop(S2);
{call, ReplyTo, Ref, {open_app, AppName}} ->
S2 = do_open_app(S, AppName),
{value, #app_win{pid = AppPid}} =
lists:keysearch(AppName, #app_win.name, S2#state.app_wins),
reltool_utils:reply(ReplyTo, Ref, {ok, AppPid}),
?MODULE:loop(S2);
{'EXIT', Pid, Reason} when Pid =:= S#state.parent_pid ->
[reltool_fgraph_win:stop(FW#fgraph_win.pid, Reason) ||
FW <- S#state.fgraph_wins],
exit(Reason);
{'EXIT', _Pid, _Reason} = Exit ->
{FWs, AWs} = handle_child_exit(Exit,
S#state.fgraph_wins,
S#state.app_wins),
?MODULE:loop(S#state{fgraph_wins = FWs, app_wins = AWs});
Msg ->
error_logger:format("~p~p got unexpected message:\n\t~p\n",
[?MODULE, self(), Msg]),
?MODULE:loop(S)
end.
handle_child_exit({'EXIT', Pid, _Reason} = Exit, FWs, AWs) ->
case lists:keymember(Pid, #fgraph_win.pid, FWs) of
true ->
msg_warning(Exit, forcegraph_window),
{lists:keydelete(Pid, #fgraph_win.pid, FWs), AWs};
false ->
case lists:keymember(Pid, #app_win.pid, AWs) of
true ->
msg_warning(Exit, application_window),
{FWs, lists:keydelete(Pid, #app_win.pid, AWs)};
false ->
msg_warning(Exit, unknown),
{FWs, AWs}
end
end.
msg_warning({'EXIT', _Pid, shutdown}, Type) when Type =/= unknown ->
ok;
msg_warning(Exit, Type) ->
error_logger:format("~p~p got unexpected message (~p):\n\t~p\n",
[?MODULE, self(), Type, Exit]).
create_window(S) ->
Title = lists:concat([?APPLICATION, " - starting up"]),
Frame = wxFrame:new(wx:null(), ?wxID_ANY, Title,
[{size, {?WIN_WIDTH, ?WIN_HEIGHT}}]),
%%wxFrame:setSize(Frame, {?WIN_WIDTH, ?WIN_HEIGHT}),
%% wxFrame:setMinSize(Frame, {?WIN_WIDTH, ?WIN_HEIGHT}),
Bar = wxFrame:createStatusBar(Frame,[]),
wxStatusBar:setStatusText(Bar, "Processing libraries..."),
%% Label = wxStaticText:new(Panel, ?wxID_ANY, Text, [{style, ?wxTE_READONLY}]),
%% Sizer = wxBoxSizer:new(?wxVERTICAL),
%% wxSizer:add(Sizer, Label, [{flag, ?wxEXPAND}, {proportion, 1}]),
%% wxPanel:setSizer(Panel, Sizer),
%% wxSizer:fit(Sizer, Frame),
%% wxSizer:setSizeHints(Sizer, Frame),
%% Frame = wxFrame:new(wx:null(), ?wxID_ANY, Title, []),
%% Frame = S#state.frame,
wxToolTip:setDelay(3000),
Panel = wxPanel:new(Frame, []),
%% Bar = wxFrame:createStatusBar(Frame,[]),
create_menubar(Frame),
Book = wxNotebook:new(Panel, ?wxID_ANY, []),
S2 = S#state{frame = Frame, panel = Panel, book = Book, status_bar = Bar},
S3 = lists:foldl(fun(Fun, Acc) -> Fun(Acc) end,
S2,
[
fun create_app_page/1,
fun create_lib_page/1,
fun create_main_release_page/1,
fun create_config_page/1
]),
Sizer = wxBoxSizer:new(?wxVERTICAL),
wxSizer:add(Sizer, Book, [{flag, ?wxEXPAND}, {proportion, 1}]),
wxPanel:setSizer(Panel, Sizer),
wxSizer:fit(Sizer, Frame),
wxSizer:setSizeHints(Sizer, Frame),
wxFrame:connect(Frame, close_window),
wxFrame:show(Frame),
S3.
create_menubar(Frame) ->
MenuBar = wxMenuBar:new(),
File = wxMenu:new([]),
Help = wxMenu:new([]),
wxMenuBar:append(MenuBar, File, "File" ),
wxMenu:append(File, ?APP_GRAPH_ITEM,
"Display application dependency graph" ),
wxMenu:append(File, ?MOD_GRAPH_ITEM,
"Display module dependency graph" ),
wxMenu:appendSeparator(File),
wxMenu:append(File, ?RESET_CONFIG_ITEM, "Reset configuration to default" ),
wxMenu:append(File, ?UNDO_CONFIG_ITEM, "Undo configuration (toggle)" ),
wxMenu:append(File, ?LOAD_CONFIG_ITEM, "Load configuration" ),
Save = wxMenu:new(),
wxMenu:append(Save, ?SAVE_CONFIG_NODEF_NODER_ITEM,
"Save explicit configuration "
"(neither defaults nor derivates)"),
wxMenu:append(Save, ?SAVE_CONFIG_DEF_NODER_ITEM,
"Save configuration defaults (defaults only)"),
wxMenu:append(Save, ?SAVE_CONFIG_NODEF_DER_ITEM,
"Save configuration derivates (derivates only))"),
wxMenu:append(Save, ?SAVE_CONFIG_DEF_DER_ITEM,
"Save extended configuration (both defaults and derivates)"),
wxMenu:append(File, ?wxID_ANY, "Save configuration", Save),
wxMenu:appendSeparator(File),
wxMenu:append(File, ?GEN_REL_FILES_ITEM,
"Generate rel, script and boot files" ),
wxMenu:append(File, ?GEN_TARGET_ITEM, "Generate target system" ),
wxMenu:appendSeparator(File),
wxMenu:append(File, ?CLOSE_ITEM, "Close" ),
wxMenuBar:append(MenuBar, Help, "Help" ),
wxMenu:append(Help, ?CONTENTS_ITEM, "Contents" ),
wxMenu:append(Help, ?ABOUT_ITEM, "About" ),
wxFrame:setMenuBar(Frame, MenuBar),
wxEvtHandler:connect(Frame,
command_menu_selected,
[{userData, main_window}]),
wxEvtHandler:connect(File, menu_close),
wxEvtHandler:connect(Help, menu_close),
MenuBar.
create_app_page(#state{book = Book} = S) ->
Panel = wxPanel:new(Book, []),
Sizer = wxBoxSizer:new(?wxHORIZONTAL),
SourceCtrl = create_app_list_ctrl(Panel, Sizer, ?source,
whitelist_add, blacklist_add),
wxSizer:add(Sizer,
wxStaticLine:new(Panel, [{style, ?wxLI_VERTICAL}]),
[{border, 2}, {flag, ?wxALL bor ?wxEXPAND}]),
WhiteCtrl = create_app_list_ctrl(Panel, Sizer, ?whitelist,
whitelist_del, blacklist_add),
wxSizer:add(Sizer,
wxStaticLine:new(Panel, [{style, ?wxLI_VERTICAL}]),
[{border, 2}, {flag, ?wxALL bor ?wxEXPAND}]),
BlackCtrl = create_app_list_ctrl(Panel, Sizer, ?blacklist,
whitelist_add, blacklist_del),
wxSizer:add(Sizer,
wxStaticLine:new(Panel, [{style, ?wxLI_VERTICAL}]),
[{border, 2}, {flag, ?wxALL bor ?wxEXPAND}]),
DerivedCtrl = create_app_list_ctrl(Panel, Sizer, ?derived,
whitelist_add, blacklist_add),
%% S3 = redraw_apps(S2),
wxPanel:setSizer(Panel, Sizer),
wxNotebook:addPage(Book, Panel, ?APP_PAGE, []),
S#state{source = SourceCtrl,
whitelist = WhiteCtrl,
blacklist = BlackCtrl,
derived = DerivedCtrl}.
create_app_list_ctrl(Panel, OuterSz, Title, Tick, Cross) ->
%% Create list control
Width = lists:max([100, ?WIN_WIDTH - 40]) div 4,
Height = lists:max([100, ?WIN_HEIGHT - 100]),
ListCtrl = wxListCtrl:new(Panel,
[{style,
?wxLC_REPORT bor
%% ?wxLC_SORT_ASCENDING bor
%% ?wxLC_SINGLE_SEL bor
?wxVSCROLL},
{size, {Width, Height}}]),
ToolTip = "Select application(s) or open separate "
"application window with a double click.",
wxListCtrl:setToolTip(ListCtrl, ToolTip),
%% Prep images
reltool_utils:assign_image_list(ListCtrl),
%% Prep column label
ListItem = wxListItem:new(),
wxListItem:setAlign(ListItem, ?wxLIST_FORMAT_LEFT),
wxListItem:setText(ListItem, Title),
wxListCtrl:insertColumn(ListCtrl, ?APPS_APP_COL, ListItem),
wxListItem:destroy(ListItem),
%% Create button
ButtonSz = wxBoxSizer:new(?wxHORIZONTAL),
create_button(Panel, ButtonSz, ListCtrl, Title, "wxART_TICK_MARK", Tick),
create_button(Panel, ButtonSz, ListCtrl, Title, "wxART_CROSS_MARK", Cross),
InnerSz = wxBoxSizer:new(?wxVERTICAL),
wxSizer:add(InnerSz,
ListCtrl,
[{border, 2},
{flag, ?wxALL bor ?wxEXPAND},
{proportion, 1}]),
wxSizer:add(InnerSz,
ButtonSz,
[{flag, ?wxEXPAND}]),
wxSizer:add(OuterSz,
InnerSz,
[{flag, ?wxEXPAND}, {proportion, 1}]),
%% Subscribe on events
wxEvtHandler:connect(ListCtrl, size,
[{skip, true}, {userData, app_list_ctrl}]),
wxEvtHandler:connect(ListCtrl, command_list_item_activated),
wxWindow:connect(ListCtrl, enter_window),
ListCtrl.
%% create_button(_Panel, Sizer, _ListCtrl, _BitMapName, _Tag, undefined) ->
%% wxSizer:addStretchSpacer(Sizer);
create_button(Panel, Sizer, ListCtrl, Title, BitMapName, Action) ->
BitMap = wxArtProvider:getBitmap(BitMapName),
Button = wxBitmapButton:new(Panel, ?wxID_ANY, BitMap, []),
ToolTip = action_to_tool_tip(Title, Action),
wxBitmapButton:setToolTip(Button, ToolTip),
Options = [{userData, {app_button, Action, ListCtrl}}],
wxEvtHandler:connect(Button, command_button_clicked, Options),
wxSizer:add(Sizer,
Button,
[{border, 2},
{flag, ?wxALL},
{proportion, 1}]).
action_to_tool_tip(Label, Action) ->
case Action of
whitelist_add when Label =:= ?whitelist ->
"Remove selected application(s) from whitelist.";
whitelist_add ->
"Add selected application(s) to whitelist.";
whitelist_del ->
"Remove selected application(s)from whitelist.";
blacklist_add when Label =:= ?blacklist ->
"Remove selected application(s) from blacklist.";
blacklist_add ->
"Add selected application(s) to blacklist.";
blacklist_del ->
"Remove selected application(s) from blacklist."
end.
create_lib_page(#state{book = Book} = S) ->
Panel = wxPanel:new(Book, []),
Sizer = wxBoxSizer:new(?wxHORIZONTAL),
Tree = wxTreeCtrl:new(Panel,
[{style , ?wxTR_HAS_BUTTONS bor ?wxTR_HIDE_ROOT}]),
ToolTip = "Edit application sources.",
wxBitmapButton:setToolTip(Tree, ToolTip),
wxFrame:connect(Tree, command_tree_item_activated),
wxFrame:connect(Tree, command_tree_item_right_click),
wxSizer:add(Sizer,
Tree,
[{border, 2},
{flag, ?wxALL bor ?wxEXPAND},
{proportion, 1}]),
wxPanel:setSizer(Panel, Sizer),
wxNotebook:addPage(Book, Panel, ?LIB_PAGE, []),
S#state{lib_tree = Tree}.
redraw_libs(#state{lib_tree = Tree, sys = Sys} = S) ->
wxTreeCtrl:deleteAllItems(Tree),
Top = wxTreeCtrl:addRoot(Tree, "Sources", []),
{ok, Erts} = reltool_server:get_app(S#state.server_pid, erts),
append_root(Tree, Top, Sys#sys.root_dir, Erts),
LibItem = wxTreeCtrl:appendItem(Tree, Top, "Library directories", []),
LibData = #lib_data{dir = undefined, tree = Tree, item = LibItem},
wxTreeCtrl:setItemData(Tree, LibItem, LibData),
[append_lib(Tree, LibItem, Dir) || Dir <- Sys#sys.lib_dirs],
EscriptItem = append_item(Tree, Top, "Escript files", undefined),
EscriptData = #escript_data{file = undefined,
tree = Tree,
item = EscriptItem},
wxTreeCtrl:setItemData(Tree,EscriptItem, EscriptData),
[append_escript(Tree, EscriptItem, File) || File <- Sys#sys.escripts],
wxTreeCtrl:expand(Tree, LibItem),
wxTreeCtrl:expand(Tree, EscriptItem),
S.
append_root(Tree, Parent, Dir, Erts) ->
Top = append_item(Tree, Parent, "Root directory", undefined),
Data = #root_data{dir = Dir},
RootItem = append_item(Tree, Top, Dir, Data),
ErtsItem = append_item(Tree, RootItem, "erts", undefined),
[append_app(Tree, ErtsItem, filename:basename(filename:dirname(D)), D)
|| D <- Erts#app.sorted_dirs],
LibItem = append_item(Tree, RootItem, "lib", undefined),
LibDir = filename:join([Dir, "lib"]),
LibDirs = reltool_utils:lib_dirs(LibDir),
AppDirs = lists:sort(fun reltool_utils:app_dir_test/2, LibDirs),
[append_app(Tree, LibItem, D, LibDir) || D <- AppDirs],
wxTreeCtrl:expand(Tree, Top),
RootItem.
append_lib(Tree, Parent, Dir) ->
Item = wxTreeCtrl:appendItem(Tree, Parent, Dir, []),
Data = #lib_data{dir = Dir, tree = Tree, item = Item},
wxTreeCtrl:setItemData(Tree, Item, Data),
append_apps(Tree, Item, Dir).
append_apps(Tree, Item, Dir) ->
AppDirs = lists:sort(fun reltool_utils:app_dir_test/2,
reltool_utils:lib_dirs(Dir)),
[append_app(Tree, Item, D, Dir) || D <- AppDirs],
Item.
append_app(Tree, Parent, Base, Dir) ->
Data = #app_data{name = Base, dir = Dir},
append_item(Tree, Parent, Base, Data).
append_escript(Tree, Parent, File) ->
Data = #escript_data{file = File},
append_item(Tree, Parent, File, Data).
append_item(Tree, Parent, Label, Data) ->
Item = wxTreeCtrl:appendItem(Tree, Parent, Label, []),
wxTreeCtrl:setItemData(Tree, Item, Data),
Item.
create_config_page(#state{sys = Sys, book = Book} = S) ->
Panel = wxPanel:new(Book, []),
Sizer = wxBoxSizer:new(?wxHORIZONTAL),
AppConds = reltool_utils:incl_conds(),
AppBox = wxRadioBox:new(Panel,
?wxID_ANY,
"Application inclusion policy",
?wxDefaultPosition,
?wxDefaultSize,
AppConds,
[]),
AppToolTip = "Choose default policy for inclusion of applications. ",
wxBitmapButton:setToolTip(AppBox, AppToolTip),
AppChoice = reltool_utils:incl_cond_to_index(Sys#sys.incl_cond),
wxRadioBox:setSelection(AppBox, AppChoice),
wxEvtHandler:connect(AppBox, command_radiobox_selected,
[{userData, config_incl_cond}]),
ModConds = reltool_utils:mod_conds(),
ModBox = wxRadioBox:new(Panel,
?wxID_ANY,
"Module inclusion policy",
?wxDefaultPosition,
?wxDefaultSize,
ModConds,
[]),
ModToolTip = "Choose default policy for module inclusion.",
wxBitmapButton:setToolTip(ModBox, ModToolTip),
ModChoice = reltool_utils:mod_cond_to_index(Sys#sys.mod_cond),
wxRadioBox:setSelection(ModBox, ModChoice),
wxEvtHandler:connect(ModBox, command_radiobox_selected,
[{userData, config_mod_cond}]),
wxSizer:add(Sizer,
AppBox,
[{border, 2},
{flag, ?wxALL bor ?wxEXPAND},
{proportion, 1}]),
wxSizer:add(Sizer,
ModBox,
[{border, 2},
{flag, ?wxALL bor ?wxEXPAND},
{proportion, 1}]),
wxPanel:setSizer(Panel, Sizer),
wxNotebook:addPage(Book, Panel, ?SYS_PAGE, []),
S.
create_main_release_page(#state{book = Book} = S) ->
Panel = wxPanel:new(Book, []),
RelBook = wxNotebook:new(Panel, ?wxID_ANY, []),
Sizer = wxBoxSizer:new(?wxVERTICAL),
ButtonSizer = wxBoxSizer:new(?wxHORIZONTAL),
Create = wxButton:new(Panel, ?wxID_ANY, [{label, "Create"}]),
wxButton:setToolTip(Create, "Create a new release."),
wxButton:connect(Create, command_button_clicked, [{userData, create_rel}]),
wxSizer:add(ButtonSizer, Create),
Delete = wxButton:new(Panel, ?wxID_ANY, [{label, "Delete"}]),
wxButton:setToolTip(Delete, "Delete a release."),
wxButton:connect(Delete, command_button_clicked, [{userData, delete_rel}]),
wxSizer:add(ButtonSizer, Delete),
View = wxButton:new(Panel, ?wxID_ANY, [{label, "View script"}]),
wxButton:setToolTip(View, "View generated script file."),
wxButton:connect(View, command_button_clicked, [{userData, view_script}]),
wxSizer:add(ButtonSizer, View),
[add_release_page(RelBook, Rel) || Rel <- (S#state.sys)#sys.rels],
wxSizer:add(Sizer, RelBook, [{flag, ?wxEXPAND}, {proportion, 1}]),
wxSizer:add(Sizer, ButtonSizer, [{flag, ?wxEXPAND}]),
wxPanel:setSizer(Panel, Sizer),
wxNotebook:addPage(Book, Panel, ?REL_PAGE, []),
S#state{rel_book = RelBook}.
add_release_page(Book, #rel{name = RelName, rel_apps = RelApps}) ->
Panel = wxPanel:new(Book, []),
Sizer = wxBoxSizer:new(?wxHORIZONTAL),
RelBox = wxRadioBox:new(Panel,
?wxID_ANY,
"Applications included in the release " ++ RelName,
?wxDefaultPosition,
?wxDefaultSize,
[atom_to_list(RA#rel_app.name) || RA <- RelApps],
[]),
%% wxRadioBox:setSelection(RelBox, 2), % mandatory
wxEvtHandler:connect(RelBox, command_radiobox_selected,
[{userData, {config_rel_cond, RelName}}]),
RelToolTip = "Choose which applications that shall "
"be included in the release resource file.",
wxBitmapButton:setToolTip(RelBox, RelToolTip),
wxSizer:add(Sizer,
RelBox,
[{border, 2},
{flag, ?wxALL bor ?wxEXPAND},
{proportion, 1}]),
wxPanel:setSizer(Panel, Sizer),
wxNotebook:addPage(Book, Panel, RelName, []).
do_open_app(S, AppBase) when is_list(AppBase) ->
{AppName, _AppVsn} = reltool_utils:split_app_name(AppBase),
do_open_app(S, AppName);
do_open_app(S, '') ->
S;
do_open_app(#state{server_pid = ServerPid, common = C, app_wins = AppWins} = S,
AppName)
when is_atom(AppName) ->
case lists:keysearch(AppName, #app_win.name, AppWins) of
false ->
WxEnv = wx:get_env(),
{ok, Pid} =
reltool_app_win:start_link(WxEnv, ServerPid, C, AppName),
AW = #app_win{name = AppName, pid = Pid},
S#state{app_wins = [AW | AppWins]};
{value, AW} ->
reltool_app_win:raise(AW#app_win.pid),
S
end.
root_popup(S, Root, Tree, Item) ->
PopupMenu = wxMenu:new(),
wxMenu:append(PopupMenu, 0, "Root dir"),
wxMenu:appendSeparator(PopupMenu),
wxMenu:append(PopupMenu, 1, "Edit"),
Choices = [edit],
wxEvtHandler:connect(PopupMenu, command_menu_selected),
wxEvtHandler:connect(PopupMenu, menu_close),
wxWindow:popupMenu(S#state.frame, PopupMenu),
Popup = #root_popup{dir = Root,
choices = Choices,
tree = Tree,
item = Item},
S#state{popup_menu = Popup}.
lib_popup(S, Lib, Tree, Item) ->
PopupMenu = wxMenu:new(),
wxMenu:append(PopupMenu, 0, "Library dir"),
wxMenu:appendSeparator(PopupMenu),
wxMenu:append(PopupMenu, 1, "Add"),
Choices =
case wxTreeCtrl:getItemData(Tree, Item) of
#lib_data{dir = undefined} ->
[add];
#lib_data{} ->
wxMenu:append(PopupMenu, 2, "Edit"),
wxMenu:append(PopupMenu, 3, "Delete"),
[add, edit, delete]
end,
wxEvtHandler:connect(PopupMenu, command_menu_selected),
wxEvtHandler:connect(PopupMenu, menu_close),
wxWindow:popupMenu(S#state.frame, PopupMenu),
Popup = #lib_popup{dir = Lib, choices = Choices, tree = Tree, item = Item},
S#state{popup_menu = Popup}.
escript_popup(S, File, Tree, Item) ->
PopupMenu = wxMenu:new(),
wxMenu:append(PopupMenu, 0, "Escript file"),
wxMenu:appendSeparator(PopupMenu),
wxMenu:append(PopupMenu, 1, "Add"),
Choices =
case wxTreeCtrl:getItemData(Tree, Item) of
#escript_data{file = undefined} ->
[add];
#escript_data{} ->
wxMenu:append(PopupMenu, 2, "Edit"),
wxMenu:append(PopupMenu, 3, "Delete"),
[add, edit, delete]
end,
wxEvtHandler:connect(PopupMenu, command_menu_selected),
wxEvtHandler:connect(PopupMenu, menu_close),
wxWindow:popupMenu(S#state.frame, PopupMenu),
Popup = #escript_popup{file = File,
choices = Choices,
tree = Tree,
item = Item},
S#state{popup_menu = Popup}.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
handle_event(S, #wx{id = Id, obj= ObjRef, userData = UserData, event = Event} = _Wx) ->
%% io:format("wx: ~p\n", [Wx]),
case Event of
#wxSize{type = size, size = {W, _H}} when UserData =:= app_list_ctrl ->
wxListCtrl:setColumnWidth(ObjRef, ?APPS_APP_COL, W),
S;
#wxCommand{type = command_menu_selected}
when Id =:= ?APP_GRAPH_ITEM ->
update_app_graph(S);
#wxCommand{type = command_menu_selected}
when Id =:= ?MOD_GRAPH_ITEM ->
update_mod_graph(S);
#wxCommand{type = command_menu_selected}
when Id =:= ?RESET_CONFIG_ITEM ->
reset_config(S);
#wxCommand{type = command_menu_selected}
when Id =:= ?UNDO_CONFIG_ITEM ->
undo_config(S);
#wxCommand{type = command_menu_selected}
when Id =:= ?LOAD_CONFIG_ITEM ->
load_config(S);
#wxCommand{type = command_menu_selected}
when Id =:= ?SAVE_CONFIG_NODEF_NODER_ITEM ->
save_config(S, false, false);
#wxCommand{type = command_menu_selected}
when Id =:= ?SAVE_CONFIG_NODEF_DER_ITEM ->
save_config(S, false, true);
#wxCommand{type = command_menu_selected} when Id =:= ?SAVE_CONFIG_DEF_NODER_ITEM ->
save_config(S, true, false);
#wxCommand{type = command_menu_selected}
when Id =:= ?SAVE_CONFIG_DEF_DER_ITEM ->
save_config(S, true, true);
#wxCommand{type = command_menu_selected}
when Id =:= ?GEN_REL_FILES_ITEM ->
gen_rel_files(S);
#wxCommand{type = command_menu_selected}
when Id =:= ?GEN_TARGET_ITEM ->
gen_target(S);
#wxCommand{type = command_menu_selected}
when UserData =:= main_window, Id =:= ?CONTENTS_ITEM ->
{file, BeamFile} = code:is_loaded(?MODULE),
EbinDir = filename:dirname(BeamFile),
AppDir = filename:dirname(EbinDir),
HelpFile = filename:join([AppDir, "doc", "html", "index.html"]),
Url = "file://" ++ filename:absname(HelpFile),
wx_misc:launchDefaultBrowser(Url),
S;
#wxCommand{type = command_menu_selected}
when UserData =:= main_window, Id =:= ?ABOUT_ITEM ->
AboutStr = "Reltool is a release management tool. It analyses a "
" given Erlang/OTP installation and determines various "
" dependencies between applications. The graphical frontend "
" depicts the dependencies and enables interactive "
" customization of a target system. The backend provides a "
" batch interface for generation of customized target systems.",
MD = wxMessageDialog:new(S#state.frame,
AboutStr,
[{style, ?wxOK bor ?wxICON_INFORMATION},
{caption, "About Reltool"}]),
wxMessageDialog:showModal(MD),
wxMessageDialog:destroy(MD),
S;
#wxMenu{type = menu_close} ->
S#state{popup_menu = undefined};
#wxCommand{type = command_menu_selected = Type, cmdString = Str}
when S#state.popup_menu =/= undefined ->
handle_popup_event(S, Type, Id, ObjRef, UserData, Str);
#wxMouse{type = enter_window} ->
wxWindow:setFocus(ObjRef),
S;
_ ->
case wxNotebook:getPageText(S#state.book,
wxNotebook:getSelection(S#state.book)) of
?APP_PAGE -> handle_app_event(S, Event, ObjRef, UserData);
?LIB_PAGE -> handle_source_event(S, Event, ObjRef, UserData);
?SYS_PAGE -> handle_system_event(S, Event, ObjRef, UserData);
?REL_PAGE -> handle_release_event(S, Event, ObjRef, UserData)
end
end.
handle_popup_event(S, _Type, 0, _ObjRef, _UserData, _Str) ->
S#state{popup_menu = undefined};
handle_popup_event(#state{popup_menu = #root_popup{dir = OldDir,
choices = Choices},
sys = Sys} = S,
_Type, Pos, _ObjRef, _UserData, _Str) ->
case lists:nth(Pos, Choices) of
edit ->
Style = ?wxFD_OPEN bor ?wxFD_FILE_MUST_EXIST,
case select_dir(S#state.frame,
"Change root directory",
OldDir,
Style) of
{ok, NewDir} when NewDir =:= OldDir ->
%% Same dir.Ignore.
S#state{popup_menu = undefined};
{ok, NewDir} ->
Sys2 = Sys#sys{root_dir = NewDir},
do_set_sys(S#state{popup_menu = undefined, sys = Sys2});
cancel ->
S#state{popup_menu = undefined}
end
end;
handle_popup_event(#state{popup_menu = #lib_popup{dir = OldDir,
choices = Choices},
sys = Sys} = S,
_Type, Pos, _ObjRef, _UserData, _Str) ->
case lists:nth(Pos, Choices) of
add ->
{ok, Cwd} = file:get_cwd(),
Style = ?wxFD_OPEN bor ?wxFD_FILE_MUST_EXIST,
case select_dir(S#state.frame, "Select a library directory to add", Cwd, Style) of
{ok, NewDir} ->
case lists:member(NewDir, Sys#sys.lib_dirs) of
true ->
%% Ignore duplicate. Keep old.
S#state{popup_menu = undefined};
false ->
LibDirs = Sys#sys.lib_dirs ++ [NewDir],
Sys2 = Sys#sys{lib_dirs = LibDirs},
do_set_sys(S#state{popup_menu = undefined,
sys = Sys2})
end;
cancel ->
S#state{popup_menu = undefined}
end;
edit ->
Style = ?wxFD_OPEN bor ?wxFD_FILE_MUST_EXIST,
case select_dir(S#state.frame,
"Change library directory",
OldDir,
Style) of
{ok, NewDir} ->
case lists:member(NewDir, Sys#sys.lib_dirs) of
true ->
%% Ignore duplicate. Keep old.
S#state{popup_menu = undefined};
false ->
Pred = fun(E) -> E =/= OldDir end,
{Before, [_| After]} =
lists:splitwith(Pred, Sys#sys.lib_dirs),
LibDirs2 = Before ++ [NewDir | After],
Sys2 = Sys#sys{lib_dirs = LibDirs2},
do_set_sys(S#state{popup_menu = undefined,
sys = Sys2})
end;
cancel ->
S#state{popup_menu = undefined}
end;
delete ->
LibDirs = Sys#sys.lib_dirs -- [OldDir],
Sys2 = Sys#sys{lib_dirs = LibDirs},
do_set_sys(S#state{popup_menu = undefined, sys = Sys2})
end;
handle_popup_event(#state{popup_menu = #escript_popup{file = OldFile,
choices = Choices},
sys = Sys} = S,
_Type, Pos, _ObjRef, _UserData, _Str) ->
case lists:nth(Pos, Choices) of
add ->
OldFile2 =
case OldFile of
undefined ->
{ok, Cwd} = file:get_cwd(),
filename:join([Cwd, "myEscript"]);
_ ->
OldFile
end,
Style = ?wxFD_OPEN bor ?wxFD_FILE_MUST_EXIST,
case select_file(S#state.frame,
"Select an escript file to add",
OldFile2,
Style) of
{ok, NewFile} ->
case lists:member(NewFile, Sys#sys.escripts) of
true ->
%% Ignore duplicate. Keep old.
S#state{popup_menu = undefined};
false ->
Escripts = Sys#sys.escripts ++ [NewFile],
Sys2 = Sys#sys{escripts = Escripts},
do_set_sys(S#state{popup_menu = undefined, sys = Sys2})
end;
cancel ->
S#state{popup_menu = undefined}
end;
edit ->
Style = ?wxFD_OPEN bor ?wxFD_FILE_MUST_EXIST,
case select_file(S#state.frame,
"Change escript file name",
OldFile,
Style) of
{ok, NewFile} ->
case lists:member(NewFile, Sys#sys.escripts) of
true ->
%% Ignore duplicate. Keep old.
S#state{popup_menu = undefined};
false ->
Pred = fun(E) -> E =/= OldFile end,
{Before, [_| After]} =
lists:splitwith(Pred, Sys#sys.escripts),
Escripts2 = Before ++ [NewFile | After],
Sys2 = Sys#sys{escripts = Escripts2},
do_set_sys(S#state{popup_menu = undefined,
sys = Sys2})
end;
cancel ->
S#state{popup_menu = undefined}
end;
delete ->
Escripts = Sys#sys.escripts -- [OldFile],
Sys2 = Sys#sys{escripts = Escripts},
do_set_sys(S#state{popup_menu = undefined, sys = Sys2})
end.
handle_system_event(#state{sys = Sys} = S,
#wxCommand{type = command_radiobox_selected,
cmdString = Choice},
_ObjRef,
config_mod_cond) ->
ModCond = reltool_utils:list_to_mod_cond(Choice),
Sys2 = Sys#sys{mod_cond = ModCond},
do_set_sys(S#state{sys = Sys2});
handle_system_event(#state{sys = Sys} = S,
#wxCommand{type = command_radiobox_selected,
cmdString = Choice},
_ObjRef,
config_incl_cond) ->
AppCond = reltool_utils:list_to_incl_cond(Choice),
Sys2 = Sys#sys{incl_cond = AppCond},
do_set_sys(S#state{sys = Sys2});
handle_system_event(S, Event, ObjRef, UserData) ->
error_logger:format("~p~p got unexpected wx sys event to ~p "
"with user data: ~p\n\t ~p\n",
[?MODULE, self(), ObjRef, UserData, Event]),
S.
handle_release_event(S, _Event, _ObjRef, UserData) ->
io:format("Release data: ~p\n", [UserData]),
S.
handle_source_event(S,
#wxTree{type = command_tree_item_activated,
item = Item},
ObjRef,
_UserData) ->
case wxTreeCtrl:getItemData(ObjRef, Item) of
#root_data{dir = _Dir} ->
%% io:format("Root dialog: ~p\n", [Dir]),
S;
#lib_data{dir = _Dir} ->
%% io:format("Lib dialog: ~p\n", [Dir]),
S;
#escript_data{file = _File} ->
%% io:format("Escript dialog: ~p\n", [File]),
S;
#app_data{name = Name} ->
do_open_app(S, Name);
undefined ->
S
end;
handle_source_event(S,
#wxTree{type = command_tree_item_right_click,
item = Item},
Tree,
_UserData) ->
case wxTreeCtrl:getItemData(Tree, Item) of
#root_data{dir = Dir} ->
wx:batch(fun() -> root_popup(S, Dir, Tree, Item) end);
#lib_data{dir = Dir} ->
wx:batch(fun() -> lib_popup(S, Dir, Tree, Item) end);
#escript_data{file = File} ->
wx:batch(fun() -> escript_popup(S, File, Tree, Item) end);
#app_data{name = Name} ->
io:format("App menu: ~p\n", [Name]),
S;
undefined ->
S
end.
handle_app_event(S,
#wxList{type = command_list_item_activated,
itemIndex = Pos},
ListCtrl,
_UserData) ->
AppName = wxListCtrl:getItemText(ListCtrl, Pos),
do_open_app(S, AppName);
handle_app_event(S,
#wxCommand{type = command_button_clicked},
_ObjRef,
{app_button, Action, ListCtrl}) ->
Items = reltool_utils:get_items(ListCtrl),
handle_app_button(S, Items, Action);
handle_app_event(S, Event, ObjRef, UserData) ->
error_logger:format("~p~p got unexpected wx app event to "
"~p with user data: ~p\n\t ~p\n",
[?MODULE, self(), ObjRef, UserData, Event]),
S.
handle_app_button(#state{server_pid = ServerPid, app_wins = AppWins} = S,
Items,
Action) ->
NewApps = [move_app(S, Item, Action) || Item <- Items],
case reltool_server:set_apps(ServerPid, NewApps) of
{ok, []} ->
ok;
{ok, Warnings} ->
Msg = lists:flatten([[W, $\n] || W <- Warnings]),
display_message(Msg, ?wxICON_WARNING);
{error, Reason} ->
display_message(Reason, ?wxICON_ERROR)
end,
[ok = reltool_app_win:refresh(AW#app_win.pid) || AW <- AppWins],
redraw_apps(S).
do_set_sys(#state{sys = Sys, server_pid = ServerPid, status_bar = Bar} = S) ->
wxStatusBar:setStatusText(Bar, "Processing libraries..."),
Status = reltool_server:set_sys(ServerPid, Sys),
check_and_refresh(S, Status).
move_app(S, {_ItemNo, AppBase}, Action) ->
{AppName, _Vsn} = reltool_utils:split_app_name(AppBase),
{ok, OldApp} = reltool_server:get_app(S#state.server_pid, AppName),
AppCond =
case Action of
whitelist_add ->
case OldApp#app.incl_cond of
include -> undefined;
exclude -> include;
undefined -> include
end;
whitelist_del ->
undefined;
blacklist_add ->
exclude;
blacklist_del ->
undefined;
_ ->
error_logger:format("~p~p got unexpected app "
"button event: ~p ~p\n",
[?MODULE, self(), Action, AppBase]),
OldApp#app.incl_cond
end,
OldApp#app{incl_cond = AppCond}.
do_set_app(#state{server_pid = ServerPid, app_wins = AppWins} = S, NewApp) ->
Result = reltool_server:set_app(ServerPid, NewApp),
[ok = reltool_app_win:refresh(AW#app_win.pid) || AW <- AppWins],
S2 = redraw_apps(S),
ReturnApp =
case Result of
{ok, AnalysedApp, []} ->
AnalysedApp;
{ok, AnalysedApp, Warnings} ->
Msg = lists:flatten([[W, $\n] || W <- Warnings]),
display_message(Msg, ?wxICON_WARNING),
AnalysedApp;
{error, Reason} ->
display_message(Reason, ?wxICON_ERROR),
{ok,OldApp} = reltool_server:get_app(ServerPid, NewApp#app.name),
OldApp
end,
{ok, ReturnApp, S2}.
redraw_apps(#state{server_pid = ServerPid,
source = SourceCtrl,
whitelist = WhiteCtrl,
blacklist = BlackCtrl,
derived = DerivedCtrl} = S) ->
{ok, SourceApps} = reltool_server:get_apps(ServerPid, source),
{ok, WhiteApps} = reltool_server:get_apps(ServerPid, whitelist),
{ok, BlackApps} = reltool_server:get_apps(ServerPid, blacklist),
{ok, DerivedApps} = reltool_server:get_apps(ServerPid, derived),
BadApps = fun(#app{used_by_apps = UsedBy} = A) when UsedBy =/= [] ->
A#app{status = missing};
(A) ->
A
end,
BlackApps2 = lists:map(BadApps, BlackApps),
redraw_apps(SourceApps, SourceCtrl, ?CROSS_IMAGE, ?WARN_IMAGE),
WhiteN = redraw_apps(WhiteApps, WhiteCtrl, ?TICK_IMAGE, ?ERR_IMAGE),
redraw_apps(BlackApps2, BlackCtrl, ?CROSS_IMAGE, ?WARN_IMAGE),
DerivedN = redraw_apps(DerivedApps, DerivedCtrl, ?TICK_IMAGE, ?ERR_IMAGE),
Status = lists:concat([WhiteN, " whitelisted modules and ",
DerivedN, " derived modules."]),
wxStatusBar:setStatusText(S#state.status_bar, Status),
S.
redraw_apps(Apps, ListCtrl, OkImage, ErrImage) ->
do_redraw_apps(ListCtrl, Apps, OkImage, ErrImage).
do_redraw_apps(ListCtrl, [], _OkImage, _ErrImage) ->
wxListCtrl:deleteAllItems(ListCtrl),
0;
do_redraw_apps(ListCtrl, Apps, OkImage, ErrImage) ->
OldItems = reltool_utils:get_items(ListCtrl),
wxListCtrl:deleteAllItems(ListCtrl),
AddImage =
fun(App) ->
case App#app.status of
ok -> {OkImage, App#app.label, App};
missing -> {ErrImage, App#app.label, App}
end
end,
ImageApps = lists:map(AddImage, Apps),
Show =
fun({ImageId, Text, App}, {Row, ModCount, Items}) ->
wxListCtrl:insertItem(ListCtrl, Row, ""),
if (Row rem 2) =:= 0 ->
wxListCtrl:setItemBackgroundColour(ListCtrl,
Row,
{240,240,255});
true ->
ignore
end,
wxListCtrl:setItem(ListCtrl,
Row,
?APPS_APP_COL,
Text,
[{imageId, ImageId}]),
N = length([M || M <- App#app.mods,
M#mod.is_included =:= true]),
{Row + 1, ModCount + N, [{Row, Text} | Items]}
end,
{_, N, NewItems} = wx:foldl(Show, {0, 0, []}, lists:sort(ImageApps)),
reltool_utils:select_items(ListCtrl, OldItems, lists:reverse(NewItems)),
N.
update_app_graph(S) ->
{ok, WhiteApps} = reltool_server:get_apps(S#state.server_pid, whitelist),
{ok, DerivedApps} = reltool_server:get_apps(S#state.server_pid, derived),
WhiteNames = [A#app.name || A <- WhiteApps],
DerivedNames = [A#app.name || A <- DerivedApps],
Nodes = WhiteNames ++ DerivedNames,
%% WhiteUses = [N || A <- WhiteApps,
%% N <- A#app.uses_apps, lists:member(N, Nodes)],
%% DerivedUses = [N || A <- DerivedApps,
%% N <- A#app.uses_apps, lists:member(N, Nodes)],
WhiteLinks = [[A#app.name, U] || A <- WhiteApps,
U <- A#app.uses_apps,
U =/= A#app.name,
lists:member(U, Nodes)],
DerivedLinks = [[A#app.name, U] || A <- DerivedApps,
U <- A#app.uses_apps,
U =/= A#app.name,
lists:member(U, Nodes)],
Links = lists:usort(WhiteLinks ++ DerivedLinks),
%% io:format("Links: ~p\n", [Links]),
Title = lists:concat([?APPLICATION, " - application graph"]),
create_fgraph_window(S, Title, Nodes, Links).
update_mod_graph(S) ->
{ok, WhiteApps} = reltool_server:get_apps(S#state.server_pid, whitelist),
{ok, DerivedApps} = reltool_server:get_apps(S#state.server_pid, derived),
WhiteMods = lists:usort([M || A <- WhiteApps,
M <- A#app.mods,
M#mod.is_included =:= true]),
DerivedMods = lists:usort([M || A <- DerivedApps,
M <- A#app.mods,
M#mod.is_included =:= true]),
WhiteNames = [M#mod.name || M <- WhiteMods],
DerivedNames = [M#mod.name || M <- DerivedMods],
Nodes = WhiteNames ++ DerivedNames,
WhiteLinks = [[M#mod.name, U] || M <- WhiteMods,
U <- M#mod.uses_mods,
U =/= M#mod.name,
lists:member(U, Nodes)],
DerivedLinks = [[M#mod.name, U] || M <- DerivedMods,
U <- M#mod.uses_mods,
U =/= M#mod.name,
lists:member(U, Nodes)],
Links = lists:usort(WhiteLinks ++ DerivedLinks),
%% io:format("Links: ~p\n", [Links]),
Title = lists:concat([?APPLICATION, " - module graph"]),
create_fgraph_window(S, Title, Nodes, Links).
create_fgraph_window(S, Title, Nodes, Links) ->
Frame = wxFrame:new(wx:null(), ?wxID_ANY, Title, []),
wxFrame:setSize(Frame, {?WIN_WIDTH, ?WIN_HEIGHT}),
Panel = wxPanel:new(Frame, []),
Options = [{size, {lists:max([100, ?WIN_WIDTH - 100]), ?WIN_HEIGHT}}],
{Server, Fgraph} = reltool_fgraph_win:new(Panel, Options),
Choose = fun(?MISSING_APP_NAME) -> alternate;
(_) -> default
end,
[reltool_fgraph_win:add_node(Server, N, Choose(N)) || N <- Nodes],
[reltool_fgraph_win:add_link(Server, {From, To}) || [From, To] <- Links],
Sizer = wxBoxSizer:new(?wxVERTICAL),
wxSizer:add(Sizer, Fgraph, [{flag, ?wxEXPAND}, {proportion, 1}]),
wxPanel:setSizer(Panel, Sizer),
%% wxSizer:fit(Sizer, Frame),
%% wxSizer:setSizeHints(Sizer, Frame),
wxFrame:connect(Frame, close_window),
wxFrame:show(Frame),
FW = #fgraph_win{frame = Frame, pid = Server},
S#state{fgraph_wins = [FW | S#state.fgraph_wins]}.
reset_config(#state{status_bar = Bar} = S) ->
wxStatusBar:setStatusText(Bar, "Processing libraries..."),
Status = reltool_server:reset_config(S#state.server_pid),
check_and_refresh(S, Status).
undo_config(#state{status_bar = Bar} = S) ->
wxStatusBar:setStatusText(Bar, "Processing libraries..."),
ok = reltool_server:undo_config(S#state.server_pid),
refresh(S).
load_config(#state{status_bar = Bar, config_file = OldFile} = S) ->
Style = ?wxFD_OPEN bor ?wxFD_FILE_MUST_EXIST,
case select_file(S#state.frame,
"Select a file to load the configuration from",
OldFile,
Style) of
{ok, NewFile} ->
wxStatusBar:setStatusText(Bar, "Processing libraries..."),
Status = reltool_server:load_config(S#state.server_pid, NewFile),
check_and_refresh(S#state{config_file = NewFile}, Status);
cancel ->
S
end.
save_config(#state{config_file = OldFile} = S, InclDefaults, InclDerivates) ->
Style = ?wxFD_SAVE bor ?wxFD_OVERWRITE_PROMPT,
case select_file(S#state.frame,
"Select a file to save the configuration to",
OldFile,
Style) of
{ok, NewFile} ->
Status = reltool_server:save_config(S#state.server_pid,
NewFile,
InclDefaults,
InclDerivates),
check_and_refresh(S#state{config_file = NewFile}, Status);
cancel ->
S
end.
gen_rel_files(#state{target_dir = OldDir} = S) ->
Style = ?wxFD_SAVE bor ?wxFD_OVERWRITE_PROMPT,
case select_dir(S#state.frame,
"Select a directory to generate rel, script and boot files to",
OldDir,
Style) of
{ok, NewDir} ->
Status = reltool_server:gen_rel_files(S#state.server_pid, NewDir),
check_and_refresh(S, Status);
cancel ->
S
end.
gen_target(#state{target_dir = OldDir} = S) ->
Style = ?wxFD_SAVE bor ?wxFD_OVERWRITE_PROMPT,
case select_dir(S#state.frame,
"Select a directory to generate a target system to",
OldDir,
Style) of
{ok, NewDir} ->
Status = reltool_server:gen_target(S#state.server_pid, NewDir),
check_and_refresh(S#state{target_dir = NewDir}, Status);
cancel ->
S
end.
select_file(Frame, Message, DefaultFile, Style) ->
Dialog = wxFileDialog:new(Frame,
[{message, Message},
{defaultDir, filename:dirname(DefaultFile)},
{defaultFile, filename:basename(DefaultFile)},
{style, Style}]),
Choice =
case wxMessageDialog:showModal(Dialog) of
?wxID_CANCEL -> cancel;
?wxID_OK -> {ok, wxFileDialog:getPath(Dialog)}
end,
wxFileDialog:destroy(Dialog),
Choice.
select_dir(Frame, Message, DefaultDir, Style) ->
Dialog = wxDirDialog:new(Frame,
[{title, Message},
{defaultPath, DefaultDir},
{style, Style}]),
Choice =
case wxMessageDialog:showModal(Dialog) of
?wxID_CANCEL -> cancel;
?wxID_OK -> {ok, wxDirDialog:getPath(Dialog)}
end,
wxDirDialog:destroy(Dialog),
Choice.
check_and_refresh(S, Status) ->
case Status of
ok ->
true;
{ok, Warnings} ->
undo_dialog(S, Warnings);
{error, Reason} when is_list(Reason) ->
display_message(Reason, ?wxICON_ERROR),
false;
{error, Reason} ->
Msg = lists:flatten(io_lib:format("Error:\n\n~p\n", [Reason])),
display_message(Msg, ?wxICON_ERROR),
false
end,
refresh(S).
refresh(S) ->
{ok, Sys} = reltool_server:get_sys(S#state.server_pid),
[ok = reltool_app_win:refresh(AW#app_win.pid) || AW <- S#state.app_wins],
S2 = S#state{sys = Sys},
S3 = redraw_libs(S2),
redraw_apps(S3).
question_dialog(Question, Details) ->
%% Parent = S#state.frame,
Parent = wx:typeCast(wx:null(), wxWindow),
%% [{style, ?wxYES_NO bor ?wxICON_ERROR bor ?wx}]),
DialogStyle = ?wxRESIZE_BORDER bor ?wxCAPTION bor ?wxSYSTEM_MENU bor
?wxMINIMIZE_BOX bor ?wxMAXIMIZE_BOX bor ?wxCLOSE_BOX,
Dialog = wxDialog:new(Parent, ?wxID_ANY, "Undo dialog",
[{style, DialogStyle}]),
Color = wxWindow:getBackgroundColour(Dialog),
TextStyle = ?wxTE_READONLY bor ?wxTE_MULTILINE bor ?wxHSCROLL,
Text1 = wxTextCtrl:new(Dialog, ?wxID_ANY,
[{style, ?wxTE_READONLY bor ?wxBORDER_NONE}]),
wxWindow:setBackgroundColour(Text1, Color),
wxTextCtrl:appendText(Text1, Question),
Text2 = wxTextCtrl:new(Dialog, ?wxID_ANY,
[{size, {600, 400}}, {style, TextStyle}]),
wxWindow:setBackgroundColour(Text2, Color),
wxTextCtrl:appendText(Text2, Details),
%% wxDialog:setAffirmativeId(Dialog, ?wxID_YES),
%% wxDialog:setEscapeId(Dialog, ?wxID_NO),
Sizer = wxBoxSizer:new(?wxVERTICAL),
wxSizer:add(Sizer, Text1, [{border, 2}, {flag, ?wxEXPAND}]),
wxSizer:add(Sizer, Text2, [{border, 2},
{flag, ?wxEXPAND},
{proportion, 1}]),
ButtSizer = wxDialog:createStdDialogButtonSizer(Dialog,
?wxOK bor ?wxCANCEL),
wxSizer:add(Sizer, ButtSizer, [{border, 2}, {flag, ?wxEXPAND}]),
wxPanel:setSizer(Dialog, Sizer),
wxSizer:fit(Sizer, Dialog),
wxSizer:setSizeHints(Sizer, Dialog),
Answer = wxDialog:showModal(Dialog),
wxDialog:destroy(Dialog),
Answer.
undo_dialog(_S, []) ->
true;
undo_dialog(S, Warnings) ->
Question = "Do you want to perform the update despite these warnings?",
Details = lists:flatten([[W, $\n] || W <- Warnings]),
case question_dialog(Question, Details) of
?wxID_OK ->
true;
?wxID_CANCEL ->
reltool_server:undo_config(S#state.server_pid),
false
end.
display_message(Message, Icon) ->
Dialog = wxMessageDialog:new(wx:null(),
Message,
[{style, ?wxOK bor Icon}]),
wxMessageDialog:showModal(Dialog),
wxMessageDialog:destroy(Dialog).
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% sys callbacks
system_continue(_Parent, _Debug, S) ->
?MODULE:loop(S).
system_terminate(Reason, _Parent, _Debug, _S) ->
exit(Reason).
system_code_change(S,_Module,_OldVsn,_Extra) ->
{ok, S}.
