1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
|
%%
%% %CopyrightBegin%
%%
%% Copyright Ericsson AB 2008-2011. All Rights Reserved.
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
%% You may obtain a copy of the License at
%%
%% http://www.apache.org/licenses/LICENSE-2.0
%%
%% Unless required by applicable law or agreed to in writing, software
%% distributed under the License is distributed on an "AS IS" BASIS,
%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
%% See the License for the specific language governing permissions and
%% limitations under the License.
%%
%% %CopyrightEnd%
%%
%%
-module(dbg_wx_interpret).
-include_lib("kernel/include/file.hrl").
-include_lib("wx/include/wx.hrl").
%% External exports
-export([start/4]).
%%====================================================================
%% External exports
%%====================================================================
%%--------------------------------------------------------------------
%% start(Win, Pos, Dir, Mode)
%% GS = Graphics system id
%% Dir = string()
%% Pos = {X,Y}
%% Mode = local | global
%%--------------------------------------------------------------------
start(Win, Pos, SDir, Mode) ->
Title = "Interpret Modules",
FD = dbg_wx_filedialog_win:new(Win, -1,
[{message,Title}, {pos,Pos},
{defaultDir,SDir},
{sort, type},
{filter, fun filter_files/2}]),
case wxFileDialog:showModal(FD) of
?wxID_OK ->
Files = dbg_wx_filedialog_win:getFilenames(FD),
Dir = dbg_wx_filedialog_win:getDirectory(FD),
dbg_wx_filedialog_win:destroy(FD),
interpret_all(Dir, Files, Mode, Win, []),
self() ! {dbg_ui_interpret, Dir},
ok;
_ ->
dbg_wx_filedialog_win:destroy(FD),
cancel
end.
filter_files(Dir, Name) ->
case filename:extension(Name) of
".erl" ->
File = filename:join(Dir, Name),
case int:interpretable(File) of
true ->
{"erl src", erl_src, {0,0,0}};
_ ->
{"erl src no dbg", erl_src, {128,128,128}}
end;
".hrl" ->
{"erl hrl", erl_hrl, {128,128,128}};
".beam" ->
{"erl bin", erl_bin, {128,128,128}};
_ ->
{"file", file, {128,128,128}}
end.
%%% Standard file browser variant
%% start(Win, Pos, SDir, Mode) ->
%% Title = "Interpret Dialog",
%% Filter = "*.erl",
%% FD = FileDialog:new(Win, [{message,Title},{pos, Pos},
%% {defaultDir,SDir},
%% {wildCard, Filter},
%% {style,?wxFD_OPEN bor ?wxFD_MULTIPLE}]),
%% case wxFileDialog:showModal(FD) of
%% ?wxID_OK ->
%% Files = wxFileDialog:getFilenames(FD),
%% Dir = wxFileDialog:getDirectory(FD),
%% wxFileDialog:destroy(FD),
%% interpret_all(Dir, Files, Mode, Win),
%% self() ! {dbg_ui_interpret, Dir},
%% ok;
%% _ ->
%% wxFileDialog:destroy(FD),
%% cancel
%% end.
interpret_all(Dir, [File0|Files], Mode, Window, Errors) ->
File = filename:join(Dir, File0),
Res = case Mode of
local -> int:i(File);
global -> int:ni(File)
end,
case Res of
{module, _Mod} ->
interpret_all(Dir, Files, Mode, Window, Errors);
error ->
interpret_all(Dir, Files, Mode, Window, [File0|Errors])
end;
interpret_all(_Dir, [], _Mode, _Window, []) ->
true;
interpret_all(Dir, [], _Mode, Window, Errors) ->
Msg = [begin
File = filename:join(Dir, Name),
Error = format_error(int:interpretable(File)),
["\n ",Name,": ",Error]
end || Name <- Errors],
All = ["Error when interpreting: ", Msg],
dbg_wx_win:confirm(Window, lists:flatten(All)),
true.
format_error({error,no_beam}) -> "No BEAM file";
format_error({error,no_debug_info}) -> "No debug_info in BEAM file";
format_error({error,badarg}) -> "File does not exist";
format_error({error,{app,App}}) ->
"Cannot interpret "++atom_to_list(App)++" modules".
|
