Merge branch 'dgud/observer/gui/OTP-4779'

* dgud/observer/gui/OTP-4779:
  [observer] Implemented basic tracing functionality
  [observer] Work around wxWidgets windows bug
  [observer] Rework tracing part of the gui
  [observer] Fix portability bugs
  [observer] Improve process_info window
  [observer] Misc cleanup and fixes
  [observer] Clean up code
  [observer] Add a [d]ets viewer, tv replacement
  [observer] Started on a wx gui

1 files changed, 62 insertions, 0 deletions

diff --git a/lib/observer/src/observer_defs.hrl b/lib/observer/src/observer_defs.hrl
new file mode 100644
index 0000000000..d83a1e2fa5
--- /dev/null
+++ b/lib/observer/src/observer_defs.hrl
@@ -0,0 +1,62 @@
+%%
+%% %CopyrightBegin%
+%%
+%% Copyright Ericsson AB 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%
+
+-record(trace_options, {send         = false,
+			treceive     = false,
+			functions    = false,
+			events       = false,
+			on_1st_spawn = false,
+			on_all_spawn = false,
+			on_1st_link  = false,
+			on_all_link  = false,
+			main_window  = true}).
+
+-record(match_spec, {name = "",
+		     term = [],
+		     str  = [],
+		     func = ""}).
+
+-record(tpattern, {m, fa, ms}).
+
+-record(traced_func, {func_name, %atom
+		      arity, %integer
+		      match_spec = #match_spec{}}).
+
+-record(on_spawn, {checkbox, all_spawn, first_spawn}).
+
+-record(on_link, {checkbox, all_link, first_link}).
+
+-record(pid, {window, traced}).
+
+-record(create_menu,
+	{id,
+	 text,
+	 type = append,
+	 check = false
+	}).
+
+-record(attrs, {even, odd, deleted, changed, searched}).
+-define(EVEN(Row), ((Row rem 2) =:= 0)).
+-define(BG_EVEN,    {230,230,250}).
+-define(BG_ODD,     {255,255,255}).
+-define(BG_DELETED, {100,100,100}).
+-define(FG_DELETED, {240,30,30}).
+-define(BG_SEARCHED,{235,215,90}).
+-define(BG_CHANGED, {230,230,250}).
+
+-define(LCTRL_WDECR, 4). %% Remove some pixels in column width to avoid creating unnecessary scrollbar