1 files changed, 103 insertions, 0 deletions
diff --git a/lib/observer/src/cdv_port_cb.erl b/lib/observer/src/cdv_port_cb.erl
new file mode 100644
index 0000000000..08488d3e34
--- /dev/null
+++ b/lib/observer/src/cdv_port_cb.erl
@@ -0,0 +1,103 @@
+%%
+%% %CopyrightBegin%
+%%
+%% Copyright Ericsson AB 2013. 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(cdv_port_cb).
+
+-export([col_to_elem/1,
+	 col_spec/0,
+	 get_info/1,
+	 get_detail_cols/1,
+	 get_details/1,
+	 detail_pages/0,
+	 format/1]).
+
+-include_lib("wx/include/wx.hrl").
+-include("crashdump_viewer.hrl").
+
+%% Columns
+-define(COL_ID,  0).
+-define(COL_CONN, ?COL_ID+1).
+-define(COL_NAME, ?COL_CONN+1).
+-define(COL_CTRL, ?COL_NAME+1).
+-define(COL_SLOT, ?COL_CTRL+1).
+
+
+
+%% Callbacks for cdv_virtual_list_wx
+col_to_elem(id) -> col_to_elem(?COL_ID);
+col_to_elem(?COL_ID)  -> #port.id;
+col_to_elem(?COL_CONN) -> #port.connected;
+col_to_elem(?COL_NAME)  -> #port.name;
+col_to_elem(?COL_CTRL) -> #port.controls;
+col_to_elem(?COL_SLOT) -> #port.slot.
+
+col_spec() ->
+    [{"Id", ?wxLIST_FORMAT_LEFT,  100},
+     {"Connected", ?wxLIST_FORMAT_LEFT, 120},
+     {"Name", ?wxLIST_FORMAT_LEFT, 150},
+     {"Controls", ?wxLIST_FORMAT_LEFT, 200},
+     {"Slot", ?wxLIST_FORMAT_RIGHT, 50}].
+
+get_info(_) ->
+    {ok,Info,TW} = crashdump_viewer:ports(),
+    {Info,TW}.
+
+get_detail_cols(_) ->
+    {[?COL_ID,?COL_CONN],true}.
+
+%% Callbacks for cdv_detail_wx
+get_details(Id) ->
+    case crashdump_viewer:port(Id) of
+	{ok,Info,TW} ->
+	    Proplist =
+		crashdump_viewer:to_proplist(record_info(fields,port),Info),
+	    {ok,{Id,Proplist,TW}};
+	{error,{other_node,NodeId}} ->
+	    Info = "The port you are searching for was residing on "
+		"a remote node. No port information is available. "
+		"Show information about the remote node?",
+	    Fun = fun() -> cdv_virtual_list_wx:start_detail_win(NodeId) end,
+	    {yes_no, Info, Fun};
+	{error,not_found} ->
+	    Info = "The port you are searching for could not be found.",
+	    {info,Info}
+    end.
+
+detail_pages() ->
+    [{"General Information",   fun init_gen_page/2}].
+
+init_gen_page(Parent, Info) ->
+    Fields = info_fields(),
+    cdv_info_wx:start_link(Parent,{Fields,Info,[]}).
+
+format({I1,I2}) ->
+    "#Port<"++integer_to_list(I1) ++ "." ++ integer_to_list(I2) ++ ">";
+format(D) ->
+    D.
+
+
+%%%-----------------------------------------------------------------
+%%% Internal
+info_fields() ->
+    [{"Overview",
+      [{"Name",             name},
+       {"Connected",        {click,connected}},
+       {"Slot",             slot},
+       {"Controls",         controls}]},
+    {scroll_boxes,
+     [{"Links",1,{click,links}},
+       {"Monitors",1,{click,monitors}}]}].