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147a9e9736090dc40f6c14ceeb86ac6135b78c73
[etc/awesome.git] / .config / awesome / taghelpers.lua
1 local awful = require('awful')
2
3 module = {}
4
5 function module.delete_tag()
6     local t = awful.screen.focused().selected_tag
7     if not t then return end
8     t:delete()
9 end
10
11 local tmpcounter = 0
12 function module.add_tag(name, properties, switchto, force)
13     local p = (type(properties) == "table" and properties) or {}
14     if not name then
15         name = name or string.format("t%d", tmpcounter)
16         tmpcounter = tmpcounter + 1
17     end
18     if not awful.tag.find_by_name(p.screen, name) or force then
19         p.screen = (p.screen
20             or (client.focus and client.focus.screen)
21             or awful.screen.focused())
22         local t = awful.tag.add(name, p)
23         if switchto then
24             t:view_only()
25         end
26         return t
27     else
28         local text = "A tag with name \"" .. name .. "\" already exists"
29         if p.screen then
30             text = text .. " (on screen " .. p.screen.name .. ")"
31         end
32         naughty.notify({
33             preset = naughty.config.presets.low,
34             title = "Add a new tag",
35             text = text
36         })
37     end
38 end
39
40 function module.rename_tag()
41     awful.prompt.run {
42         prompt       = "New tag name: ",
43         textbox      = awful.screen.focused().mypromptbox.widget,
44         exe_callback = function(new_name)
45             if not new_name or #new_name == 0 then return end
46
47             local t = awful.screen.focused().selected_tag
48             if t then
49                 t.name = new_name
50             end
51         end
52     }
53 end
54
55 function module.move_to_new_tag(clnt, properties, volatile, switchto, force)
56     local c = clnt or client.focus
57     if not c then return end
58
59     local p = (type(properties) == "table" and properties) or {}
60     local s = p.screen or c.screen
61     local t = module.add_tag(c.class, gears.table.join(p, {
62         screen = s,
63         volatile = volatile,
64     }), switchto, force)
65     c:move_to_tag(t)
66 end
67
68 function module.copy_tag()
69     local t = awful.screen.focused().selected_tag
70     if not t then return end
71
72     local clients = t:clients()
73     local t2 = awful.tag.add(t.name, awful.tag.getdata(t))
74     t2:clients(clients)
75     t2:view_only()
76 end
77
78 function module.collect_orphan_clients_to_tag(name)
79     local orphans = {}
80     for _,c in ipairs(client.get()) do
81         if #c:tags() == 0 then
82             orphans[#orphans+1] = c
83         end
84     end
85     if #orphans == 0 then
86         naughty.notify({text="No orphan clients found."})
87         return
88     end
89     local t = awful.tag.find_by_name(nil, name)
90     if not t then
91         t = module.add_tag("orphans", {
92                 volatile = true,
93                 screen = awful.screen.focused(),
94             }, true)
95     end
96     for _,c in ipairs(orphans) do
97         c:move_to_tag(t)
98     end
99 end
100
101 return module