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87 lines
3.7 KiB
87 lines
3.7 KiB
local obj={} |
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obj.__index = obj |
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obj.name = "timeDelta" |
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obj.version = "1.0" |
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obj.author = "ashfinal <[email protected]>" |
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-- Internal function used to find our location, so we know where to load files from |
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local function script_path() |
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local str = debug.getinfo(2, "S").source:sub(2) |
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return str:match("(.*/)") |
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end |
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obj.spoonPath = script_path() |
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-- Define the source's overview. A unique `keyword` key should exist, so this source can be found. |
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obj.overview = {text="Type d ⇥ to format/query Date.", image=hs.image.imageFromPath(obj.spoonPath .. "/resources/time.png"), keyword="d"} |
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-- Define the notice when a long-time request is being executed. It could be `nil`. |
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obj.notice = nil |
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-- Some global objects |
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obj.exec_args = { |
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'+"%Y-%m-%d"', |
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'+"%H:%M:%S %p"', |
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'+"%A, %B %d, %Y"', |
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'+"%Y-%m-%d %H:%M:%S %p"', |
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'+"%a, %b %d, %y"', |
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'+"%m/%d/%y %H:%M %p"', |
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'', |
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'-u', |
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} |
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local function timeRequest() |
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local chooser_data = hs.fnutils.imap(obj.exec_args, function(item) |
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local exec_result = hs.execute("date " .. item) |
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return {text=exec_result, subText="date " .. item, image=hs.image.imageFromPath(obj.spoonPath .. "/resources/time.png"), output="keystrokes", arg=exec_result} |
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end) |
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return chooser_data |
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end |
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-- Define the function which will be called when the `keyword` triggers a new source. The returned value is a table. Read more: http://www.hammerspoon.org/docs/hs.chooser.html#choices |
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obj.init_func = timeRequest |
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-- Insert a friendly tip at the head so users know what to do next. |
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-- As this source highly relys on queryChangedCallback, we'd better tip users in callback instead of here |
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obj.description = {text="Date Query", subText="Type +/-1d (or y, m, w, H, M, S) to query date forward or backward.", image=hs.image.imageFromPath(obj.spoonPath .. "/resources/time.png")} |
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-- As the user is typing, the callback function will be called for every keypress. The returned value is a table. |
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local function splitBySpace(str) |
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local tmptbl = {} |
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for w in string.gmatch(str,"[+-]?%d+[ymdwHMS]") do table.insert(tmptbl,w) end |
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return tmptbl |
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end |
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local function timeDeltaRequest(querystr) |
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if string.len(querystr) > 0 then |
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local valid_inputs = splitBySpace(querystr) |
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if #valid_inputs > 0 then |
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local addv_before = hs.fnutils.imap(valid_inputs, function(item) |
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return "-v" .. item |
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end) |
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local vv_var = table.concat(addv_before, " ") |
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local chooser_data = hs.fnutils.imap(obj.exec_args, function(item) |
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local new_exec_command = "date " .. vv_var .. " " .. item |
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local new_exec_result = hs.execute(new_exec_command) |
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return {text=new_exec_result, subText=new_exec_command, image=hs.image.imageFromPath(obj.spoonPath .. "/resources/time.png"), output="keystrokes", arg=new_exec_result} |
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end) |
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local source_desc = {text="Date Query", subText="Type +/-1d (or y, m, w, H, M, S) to query date forward or backward.", image=hs.image.imageFromPath(obj.spoonPath .. "/resources/time.png")} |
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table.insert(chooser_data, 1, source_desc) |
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if spoon.HSearch then |
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-- Make sure HSearch spoon is running now |
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spoon.HSearch.chooser:choices(chooser_data) |
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end |
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end |
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else |
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local chooser_data = timeRequest() |
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local source_desc = {text="Date Query", subText="Type +/-1d (or y, m, w, H, M, S) to query date forward or backward.", image=hs.image.imageFromPath(obj.spoonPath .. "/resources/time.png")} |
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table.insert(chooser_data, 1, source_desc) |
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if spoon.HSearch then |
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-- Make sure HSearch spoon is running now |
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spoon.HSearch.chooser:choices(chooser_data) |
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end |
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end |
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end |
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obj.callback = timeDeltaRequest |
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return obj
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