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taggrid.lua
taggrid.lua 8.69 KiB
----------------------------------------------------------------------------
---- @author AfoHT
---- @copyright 2020 AfoHT
---- @license MIT
---- @module taggrid
------------------------------------------------------------------------------
-- Package envronment
local awful = require("awful")
local gears = require("gears")
-- Widget and layout library
local wibox = require("wibox")
local taggrid = {}
-- Add tags matching the layout below
taggrid.tag_count = 39
taggrid.tag_column_count = 3
taggrid.tag_offset = math.floor(taggrid.tag_count / taggrid.tag_column_count)
-- Provide the tags
taggrid.tags = { "1", "2", "3", "4", "5", "6", "7", "8", "9", "0", "[", "]", "←",
"1", "2", "3", "4", "5", "6", "7", "8", "9", "0", "[", "]", "←",
"1", "2", "3", "4", "5", "6", "7", "8", "9", "0", "[", "]", "←"
}
-- Create a gridlayout for the above tags
taggrid.gridlayout = wibox.widget {
forced_num_cols = taggrid.tag_offset,
forced_num_rows = taggrid.tag_column_count,
--min_rows_size = 10,
homogeneous = true,
expand = true,
layout = wibox.layout.grid
}
-- View the next tag to the left, wrapping on the current row
-- Replacing awful.tag.viewprev
function taggrid.viewprev()
-- If standing on the left edge and shifting one more,
-- wrap around on the current row
local tag_offset = taggrid.tag_offset
local screen = awful.screen.focused()
local t = awful.screen.focused().selected_tag
local curidx = t.index
local tag
if curidx == 1 then
tag = screen.tags[tag_offset]
elseif curidx == tag_offset + 1 then
tag = screen.tags[tag_offset * 2]
elseif curidx == tag_offset * 2 + 1 then
tag = screen.tags[tag_offset * 3]
else
tag = screen.tags[curidx - 1]
end
if tag then
tag:view_only()
end
end
-- View the next tag to the right, wrapping on the current row
-- Replacing awful.tag.viewnext
function taggrid.viewnext()
-- If standing on the right edge and shifting one more,
-- wrap around on the current row
local tag_offset = taggrid.tag_offset
local screen = awful.screen.focused() local t = awful.screen.focused().selected_tag
local curidx = t.index
local tag
if curidx == tag_offset then
tag = screen.tags[1]
elseif curidx == tag_offset * 2 then
tag = screen.tags[tag_offset + 1]
elseif curidx == tag_offset * 3 then
tag = screen.tags[tag_offset * 2 + 1]
else
tag = screen.tags[curidx + 1]
end
if tag then
tag:view_only()
end
end
-- Jump to the row below in the grid
function taggrid.viewdown()
local tag_offset = taggrid.tag_offset
awful.tag.viewidx(tag_offset)
end
-- Jump to the row above in the grid
function taggrid.viewup()
local tag_offset = taggrid.tag_offset
awful.tag.viewidx(-tag_offset)
end
-- Shift the currently focused client left
function taggrid.shiftleft()
if client.focus then
local tag_offset = taggrid.tag_offset
local t = awful.screen.focused().selected_tag
local curidx = t.index
-- If standing on the right edge and shifting one more,
-- wrap around on the current row
-- Create local tag
local tag
if curidx == 1 then
tag = client.focus.screen.tags[tag_offset]
elseif curidx == tag_offset + 1 then
tag = client.focus.screen.tags[tag_offset * 2]
elseif curidx == tag_offset * 2 + 1 then
tag = client.focus.screen.tags[tag_offset * 3]
else
tag = client.focus.screen.tags[curidx - 1]
end
if tag then
client.focus:move_to_tag(tag)
end
end
end
-- Shift the currently focused client right
function taggrid.shiftright()
if client.focus then
local tag_offset = taggrid.tag_offset
local t = awful.screen.focused().selected_tag
local curidx = t.index
-- If standing on the right left edge and shifting one more,
-- wrap around on the current row
local tag
if curidx == tag_offset then
tag = client.focus.screen.tags[1]
elseif curidx == tag_offset * 2 then
tag = client.focus.screen.tags[tag_offset + 1] elseif curidx == tag_offset * 3 then
tag = client.focus.screen.tags[tag_offset * 2 + 1]
else
tag = client.focus.screen.tags[curidx + 1]
end
if tag then
client.focus:move_to_tag(tag)
end
end
end
-- Shift the focused tag "downwards" in the grid
function taggrid.shiftdown()
if client.focus then
local tag_offset = taggrid.tag_offset
local t = awful.screen.focused().selected_tag
local curidx = t.index
local tag
if curidx >= tag_offset * 2 + 1 then
tag = client.focus.screen.tags[curidx - tag_offset * 2]
else
tag = client.focus.screen.tags[curidx + tag_offset]
end
if tag then
client.focus:move_to_tag(tag)
end
end
end
-- Shift the focused tag "upwards" in the grid
function taggrid.shiftup()
if client.focus then
local tag_offset = taggrid.tag_offset
local t = awful.screen.focused().selected_tag
local curidx = t.index
local tag
if curidx <= tag_offset then
tag = client.focus.screen.tags[curidx + tag_offset * 2]
else
tag = client.focus.screen.tags[curidx - tag_offset]
end
if tag then
client.focus:move_to_tag(tag)
end
end
end
-- View the tag on the currently selected row based on num-key row input
function taggrid.numviewtag(i)
local tag_offset = taggrid.tag_offset
local screen = awful.screen.focused()
local t = awful.screen.focused().selected_tag
local curidx = t.index
local tag
if curidx <= tag_offset then
tag = screen.tags[i]
elseif curidx <= tag_offset * 2 then
tag = screen.tags[tag_offset + i]
else
tag = screen.tags[tag_offset * 2 + i]
end
if tag then
tag:view_only()
end
end
-- Toggle the tag on the currently selected row based on num-key row input
function taggrid.numviewtoggle(i) if client.focus then
local tag_offset = taggrid.tag_offset
local screen = awful.screen.focused()
local t = awful.screen.focused().selected_tag
local curidx = t.index
if curidx <= tag_offset then
local tag = screen.tags[i]
if tag then
awful.tag.viewtoggle(tag)
end
elseif curidx <= tag_offset * 2 then
local tag = screen.tags[tag_offset + i]
if tag then
awful.tag.viewtoggle(tag)
end
else
local tag = screen.tags[tag_offset * 2 + i]
if tag then
awful.tag.viewtoggle(tag)
end
end
end
end
-- Shift the tag on the currently selected row based on num-key row input
function taggrid.numshifttag(i)
if client.focus then
local tag_offset = taggrid.tag_offset
local screen = awful.screen.focused()
local t = awful.screen.focused().selected_tag
local curidx = t.index
if curidx <= tag_offset then
local tag = client.focus.screen.tags[i]
if tag then
client.focus:move_to_tag(tag)
end
elseif curidx <= tag_offset * 2 then
local tag = client.focus.screen.tags[tag_offset + i]
if tag then
client.focus:move_to_tag(tag)
end
else
local tag = client.focus.screen.tags[tag_offset * 2 + i]
if tag then
client.focus:move_to_tag(tag)
end
end
end
end
-- Toggle the tag on the currently selected client on the current row based on num-key row input
function taggrid.numtoggletag(i)
if client.focus then
local tag_offset = taggrid.tag_offset
local screen = awful.screen.focused()
local t = awful.screen.focused().selected_tag
local curidx = t.index
if curidx <= tag_offset then
local tag = client.focus.screen.tags[i]
if tag then
client.focus:toggle_tag(tag)
end
elseif curidx <= tag_offset * 2 then
local tag = client.focus.screen.tags[tag_offset + i]
if tag then
client.focus:toggle_tag(tag)
end else
local tag = client.focus.screen.tags[tag_offset * 2 + i]
if tag then
client.focus:toggle_tag(tag)
end
end
end
end
return taggrid