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_addon.name = 'Clock'
_addon.author = 'StarHawk'
_addon.version = '1.0.1.1'
_addon.command = 'clock'
require('tables')
require('lists')
require('strings')
require('logger')
config = require('config')
texts = require('texts')
time_zones = T(require('time_zones'))
for key, val in pairs(time_zones) do
time_zones[key] = val * 3600
end
local tz_format = {}
for tz in time_zones:keyset():it() do
tz_format[tz:upper()] = tz:gsub('%d', '')
end
defaults = {}
defaults.Format = '%H:%M:%S'
defaults.TimeZones = L{'UTC', 'JST'}
defaults.Display = T{}
defaults.ShowTimeZones = true
defaults.Separator = '\\n'
defaults.Sort = 'None'
defaults.Clock = {}
settings = config.load(defaults)
clock = texts.new('', settings.Clock, settings)
sort = T{
time = function(t1, t2)
return time_zones[t1] < time_zones[t2]
end,
alphabetical = function(t1, t2)
return t1 < t2
end,
}
redraw = function()
local sorted = settings.Sort ~= 'None' and settings.TimeZones:sort(sort[settings.Sort:lower()]) or settings.TimeZones
local width = settings.TimeZones:reduce(function(acc, tz)
return math.max(acc, #(settings.Display[tz] or tz_format[tz]))
end, 0)
local format_string = settings.ShowTimeZones and '%s%s: ${%s}' or '${%s}'
local strings = sorted:map(function(tz)
local display = settings.Display[tz] or tz_format[tz]
return format_string:format(display, ' ':rep(width - #display), tz)
end)
-- Use loadstring to let Lua interpret things like \n for us
clock:text(strings:concat(loadstring('return \'%s\'':format(settings.Separator))()))
end
config.register(settings, redraw)
clock:show()
utc_diff = os.difftime(os.time(), os.time(os.date('!*t', os.time())))
windower.register_event('prerender', function()
local utc_now = os.time() - utc_diff
for var in clock:it() do
if tz_format[var] then
clock[var] = os.date(settings.Format, utc_now + time_zones[var])
end
end
end)
windower.register_event('addon command', function(command, ...)
command = command and command:lower() or 'help'
local args = L{...}
if command == 'help' or command == 'h' then
print(_addon.name .. ' v.' .. _addon.version)
print(' \\cs(51, 153, 255)f\\cs(153, 204, 255)ormat\\cr - Displays the current or sets a new format to use')
print(' \\cs(51, 153, 255)a\\cs(153, 204, 255)dd\\cr - Adds a new time zone to the list')
print(' \\cs(51, 153, 255)r\\cs(153, 204, 255)emove\\cr - Removes a time zone to the current list')
elseif command == 'format' or command == 'f' then
if args[1] then
settings.Format = args:concat(' ')
config.save(settings)
end
log('Format set to: %s':format(settings.Format))
elseif command == 'add' or command == 'a' then
if not args[1] then
error('Invalid syntax: //clock add <timezones...>')
return
end
while args[1] do
local arg = args:remove(1):upper()
local tz = tz_format[arg]
if not tz then
error('Unknown time zone identifier: %s':format(args[1]))
return
end
if settings.TimeZones:contains(arg) then
notice('Time zone "%s" is already being displayed.':format(tz))
return
end
settings.TimeZones:append(arg)
end
config.save(settings)
redraw()
elseif command == 'remove' or command == 'r' then
if not args[1] then
error('Invalid syntax: //clock add <timezones...>')
return
end
while args[1] do
local arg = args:remove(1):upper()
local tz = tz_format[arg]
if not tz then
error('Unknown time zone identifier: %s':format(args[1]))
return
end
if not settings.TimeZones:contains(arg) then
notice('Time zone "%s" is not being displayed.':format(tz))
return
end
settings.TimeZones:remove(settings.TimeZones:find(arg))
end
config.save(settings)
redraw()
elseif command == 'sort' or command == 's' then
if args[1] and not sort[args[1]:lower()] then
error('Invalid sorting specified. Choose one of: %s':format((L{'None'} + sort:keyset():sort()):map(string.capitalize):format('or')))
return
end
if args[1] then
settings.Sort = args[1]:capitalize()
config.save(settings)
end
log('Sorting set to: %s':format(settings.Sort:capitalize()))
redraw()
elseif command == 'display' or command == 'd' then
if not args[1] or not args[2] then
error('Invalid syntax: //clock display <timezone> <name>')
return
end
local arg = args:remove(1):upper()
local tz = tz_format[arg]
if not tz then
error('Unknown time zone identifier: %s':format(args[1]))
return
end
settings.Display[arg] = args:concat(' ')
config.save(settings)
redraw()
end
end)
--[[
Copyright � 2015, Windower
All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
* Neither the name of Windower nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL Windower BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
]]
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