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
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
|
-- Authors: Etan Reisner <deryni@gmail.com>
-- License: MIT, see http://opensource.org/licenses/mit-license.php
-- Last Changed: 2007-01-23
--
--[[
Author: Etan Reisner
Email: deryni@gmail.com
Summary: Adds a handful of statusbar meters displaying the current workspace name, all workspace names, etc. in a variety of manners.
Version: 0.6
Last Updated: 2007-01-23
Copyright (c) Etan Reisner 2007
This software is released under the terms of the MIT license. For more
information, see http://opensource.org/licenses/mit-license.php .
--]]
-- Usage:
-- Add %wsname (or %wsname_full) to your statusbar template.
--
-- For multiple head setups with multiple statusbars,
-- use %wsname_{screennum} in your template (%wsname is the same as %wsname_0).
--
-- The %wsname_fullall meter shows a combined %wsname_full display for all screens.
--
-- The %wsname_pre meter contains the workspaces earlier in the list than the
-- current workspace.
--
-- The %wsname_post meter contains the workspaces later in the list than the
-- current workspace.
if not mod_statusbar then
return
end
local defaults = {
marker = "*",
template = "xxxxxxxxxxx",
all_marker = " - ",
}
local wsname = table.join(wsname or {}, defaults)
local function get_ws_name(t)
local reg = t["reg"]
if not obj_is(reg, "WScreen") then
return
end
local ws_names_all, wsname_pre, wsname_post = nil, "", ""
local function inform(screen)
if screen:mx_count() == 0 then
return
end
local ws_names, before, id = nil, true, screen:id()
local function compose_ws_names(ws)
local marker, current = "", false
local wsn = ws:name() or "?"
if ws == screen:mx_current() then
marker = wsname.marker
before = false
current = true
end
if not ws_names then
ws_names = marker..wsn..marker
else
ws_names = ws_names.." "..marker..wsn..marker
end
if before and not current then
if wsname_pre == "" then
wsname_pre = wsn
else
wsname_pre = wsname_pre.." "..wsn
end
elseif not current then
if wsname_post == "" then
wsname_post = wsn
else
wsname_post = wsname_post.." "..wsn
end
end
return true
end
screen:mx_i(compose_ws_names)
mod_statusbar.inform("wsname_"..id, screen:mx_current():name())
mod_statusbar.inform("wsname_full_"..id, ws_names)
mod_statusbar.inform("wsname_full_"..id.."_template", ws_names:len())
mod_statusbar.inform("wsname_pre_"..id, wsname_pre)
mod_statusbar.inform("wsname_pre_"..id.."_template", wsname_pre:len())
mod_statusbar.inform("wsname_post_"..id, wsname_post)
mod_statusbar.inform("wsname_post_"..id.."_template", wsname_post:len())
if id == 0 then
mod_statusbar.inform("wsname", screen:mx_current():name())
mod_statusbar.inform("wsname_full", ws_names)
mod_statusbar.inform("wsname_full_template", ws_names:len())
mod_statusbar.inform("wsname_pre", wsname_pre)
mod_statusbar.inform("wsname_pre_template", wsname_pre:len())
mod_statusbar.inform("wsname_post", wsname_post)
mod_statusbar.inform("wsname_post_template", wsname_post:len())
end
if not ws_names_all then
ws_names_all = ws_names
else
ws_names_all = ws_names_all..wsname.all_marker..ws_names
end
return true
end
ioncore.region_i(inform, "WScreen")
mod_statusbar.inform("wsname_fullall", ws_names_all)
mod_statusbar.inform("wsname_fullall_template", string.len(ws_names_all))
ioncore.defer(function() mod_statusbar.update() end)
end
local function setup_hooks()
local hook
hook = ioncore.get_hook("screen_managed_changed_hook")
if hook then
hook:add(get_ws_name)
end
end
-- Init
setup_hooks()
local function inform(screen)
local template
local id = screen:id()
if wsname[id] and wsname[id].template then
template = wsname[id].template
else
template = wsname.template
end
mod_statusbar.inform("wsname_"..id.."_template", template)
return true
end
mod_statusbar.inform("wsname_template", wsname.template)
ioncore.region_i(inform, "WScreen")
mod_statusbar.update(true)
|
