1 files changed, 189 insertions, 0 deletions
diff --git a/Data/BuiltIn/Libraries/lua-addons/addons/Clock/Clock.lua b/Data/BuiltIn/Libraries/lua-addons/addons/Clock/Clock.lua
new file mode 100644
index 0000000..9a66f68
--- /dev/null
+++ b/Data/BuiltIn/Libraries/lua-addons/addons/Clock/Clock.lua
@@ -0,0 +1,189 @@
+_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.
+]]