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
|
-- mod-version:3
local core = require "core"
local style = require "core.style"
local command = require "core.command"
local common = require "core.common"
local config = require "core.config"
local View = require "core.view"
config.plugins.bigclock = common.merge({
time_format = "%H:%M:%S",
date_format = "%A, %d %B %Y",
scale = 1,
-- The config specification used by the settings gui
config_spec = {
name = "Big Clock",
{
label = "Time Format",
description = "Time specification defined with Lua date/time place holders.",
path = "time_format",
type = "string",
default = "%H:%M:%S"
},
{
label = "Date Format",
description = "Date specification defined with Lua date/time place holders.",
path = "date_format",
type = "string",
default = "%A, %d %B %Y",
},
{
label = "Scale",
description = "Size of the clock relative to screen.",
path = "scale",
type = "number",
default = 1,
min = 0.5,
max = 3.0,
step = 0.1
}
}
}, config.plugins.bigclock)
local ClockView = View:extend()
function ClockView:new()
ClockView.super.new(self)
self.time_text = ""
self.date_text = ""
self.last_scale = 0
end
function ClockView:get_name()
return "Big Clock"
end
function ClockView:update_fonts()
if self.last_scale ~= config.plugins.bigclock.scale then
self.last_scale = config.plugins.bigclock.scale
else
return
end
local size = math.floor(self.size.x * 0.15 / 15) * 15 * config.plugins.bigclock.scale
if self.font_size ~= size then
self.time_font = renderer.font.copy(style["font"], size)
self.date_font = renderer.font.copy(style["font"], size * 0.3)
self.font_size = size
collectgarbage()
end
end
function ClockView:update()
local time_text = os.date(config.plugins.bigclock.time_format)
local date_text = os.date(config.plugins.bigclock.date_format)
if self.time_text ~= time_text or self.date_text ~= date_text then
core.redraw = true
self.time_text = time_text
self.date_text = date_text
end
ClockView.super.update(self)
end
function ClockView:draw()
self:update_fonts()
self:draw_background(style.background)
local x, y = self.position.x, self.position.y
local w, h = self.size.x, self.size.y
local _, y = common.draw_text(self.time_font, style.text, self.time_text, "center", x, y, w, h)
local th = self.date_font:get_height()
common.draw_text(self.date_font, style.dim, self.date_text, "center", x, y, w, th)
end
command.add(nil, {
["big-clock:open"] = function()
local node = core.root_view:get_active_node()
node:add_view(ClockView())
end,
})
return ClockView
|
