liquid_feedback_frontend
view env/ui/bargraph.lua @ 111:bf885faf3452
add initiator support in delegation
if a delegation is issued from the initiative view, the initiators
from that one are added to the delegation target list. this makes it easier to delegate to the author without the need to add him to the contact list.
if a delegation is issued from the initiative view, the initiators
from that one are added to the delegation target list. this makes it easier to delegate to the author without the need to add him to the contact list.
| author | Daniel Poelzleithner <poelzi@poelzi.org> |
|---|---|
| date | Mon Sep 20 20:32:04 2010 +0200 (2010-09-20) |
| parents | 00d1004545f1 |
| children | 5d797c6706d5 |
line source
1 function ui.bargraph(args)
2 local text = ""
3 for i, bar in ipairs(args.bars) do
4 if #text > 0 then
5 text = text .. " / "
6 end
7 text = text .. tostring(bar.value)
8 end
9 ui.container{
10 attr = {
11 class = args.class or "bargraph",
12 title = tostring(text)
13 },
14 content = function()
15 local at_least_one_bar = false
16 for i, bar in ipairs(args.bars) do
17 if bar.value > 0 then
18 at_least_one_bar = true
19 local value = bar.value * args.width / args.max_value
20 ui.container{
21 attr = {
22 style = "width: " .. tostring(value) .. "px; background-color: " .. bar.color .. ";",
23 },
24 content = function() slot.put(" ") end
25 }
26 end
27 end
28 if not at_least_one_bar then
29 slot.put(" ")
30 end
31 end
32 }
33 end