cleanup
This commit is contained in:
Ryan Thomas
parent
e103398e4e
commit
e2f420d934
254
core.lua
254
core.lua
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-- S Y S T R A Y H I N T S
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-- rts/oarion7 - ryanthomas.org
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-- Module to control the awesomewm systray from the keyboard using
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-- vimium-like number hints. Developed and tested on awesome v4.3.
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-- TO DO: move widget to table (remove globals)
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-- cleanup
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local awful = require("awful")
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local gears = require("gears")
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local b = require("beautiful")
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local wibox = require("wibox")
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local s
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local font = b.systray_hints_font or b.taglist_font or b.font
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local bgcolor = b.systray_hints_bg or b.taglist_bg_occupied or "#55465a"
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local highlight = b.systray_hints_bg_highlight or "#aa53aa"
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local highlight_alt = b.systray_hints_bg_highlight_alt or "#426f5a"
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local fgcolor = b.systray_hints_fg or b.taglist_fg_occupied or "#fdf6e3"
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local bordercolor = "#fdf6e333"
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awful.screen.connect_for_each_screen(function(screen) if screen.systray then s = screen end end)
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if s == nil then return nil end
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local systray_hints = {
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arrows = { "Left", "Down", "Up", "Right" },
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--arrows = { "h", "j", "k", "l" },
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default_button = 3,
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--default_button = 1,
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hints = hints,
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systray = s.systray,
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wibox = s.mywibox, --where the system tray is located
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run = run,
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}
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local total
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local was_hidden
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local icon_count
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local icon_width
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local half_icon
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local first_icon_x
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local icons_y
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local function delay(time, cmd)
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gears.timer( { timeout = time, autostart = true, single_shot = true,
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callback = function () cmd () end, } )
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end
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local function execute(choice, mouse_button)
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local target
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local factor
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local saved_coords
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saved_coords = mouse.coords({x = x, y = y})
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if choice == 1 then factor = 0 else factor = choice - 1 end
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target = first_icon_x + ( icon_width * factor )
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mouse.coords { x = target , y = icons_y }
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if mouse_button ~= 2 then
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root.fake_input("button_press" , tostring(mouse_button))
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root.fake_input("button_release", tostring(mouse_button))
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delay(0.05, function () mouse.coords({x = saved_coords.x, y = saved_coords.y}, true) end)
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end
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if systray_hints.hints then systray_hints.hints.visible = false end
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end
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local function highlight_options(total)
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local color
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for i = 9, total do
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color = highlight_alt
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if i == 9 then
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i = 1
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color = highlight
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end
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systray_hints.hints.widget:get_children()[1]:get_children()[i].widget:set_bg(color)
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end
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end
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local function get_key_input(total)
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local grabber
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local mouse_button
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local mouse_button = systray_hints.default_button
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local function conc(n) return tonumber( 1 .. n ) end
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grabber = awful.keygrabber {
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mask_modkeys = true,
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autostart = true,
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keypressed_callback = function(self, mod, key, cmd)
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if key == '1' and total > 9 then
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if systray_hints.hints then
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highlight_options(total)
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end
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grabber.keypressed_callback = function(self, mod, key, cmd)
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if key == "Return" then
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execute(1, mouse_button)
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grabber:stop()
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elseif not key:match("%D") and conc(key) <= total then
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execute(conc(key), mouse_button)
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grabber:stop()
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else
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grabber:stop()
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if was_hidden then s.systray.visible = false end
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if systray_hints.hints then systray_hints.hints.visible = false end
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end
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end
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elseif key == systray_hints.arrows[1] then mouse_button = 1
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elseif key == systray_hints.arrows[4] then mouse_button = 3
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elseif key == systray_hints.arrows[2] or key == systray_hints.arrows[3] then mouse_button = 2
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elseif not key:match("%D") and tonumber(key) <= total then
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execute(tonumber(key), mouse_button)
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grabber:stop()
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else
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grabber:stop()
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if was_hidden then s.systray.visible = false end
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if systray_hints.hints then systray_hints.hints.visible = false end
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end
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end,
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}
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end
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local function show_hints(sys_hints_geo_x, sys_hints_geo_y, w, sys_hints_icon_count, s)
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local sys_hints_icon_width = w - 2 --subtract for margins
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if sys_hints_geo_y >= 100 then
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sys_hints_geo_y = sys_hints_geo_y - sys_hints_icon_width
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else sys_hints_geo_y = sys_hints_geo_y + sys_hints_icon_width
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--Decide if hints should display above or below systray icons.
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end
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--hide if already displayed
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if systray_hints.hints then systray_hints.hints.visible = false end
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local num_rows = sys_hints_icon_count
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local sys_hints_list = {}
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local systray_widget_list = {}
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local widget_shape = function(cr, width, height)
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gears.shape.rounded_rect(cr, width, height, 5)
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end
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local var = {}
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for i = 1, num_rows do table.insert(sys_hints_list, tostring(i)) end
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for k, v in pairs(sys_hints_list) do
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var["text_" .. v] = wibox.widget.textbox(tostring(v))
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local text_alias = var["text_" .. v]
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text_alias.font = font -- "Sans 14"
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text_alias.markup = '<span color="' .. fgcolor ..
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'">' .. v .. '</span>'
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local item_place = {}
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table.insert(item_place, text_alias)
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item_place.widget = wibox.container.place
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local item_background = {}
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table.insert(item_background, item_place)
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item_background.widget = wibox.container.background
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item_background.bg = bgcolor -- "#ff00ff"
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item_background.forced_width = sys_hints_icon_width
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item_background.shape = widget_shape
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item_background.shape_border_width = 2
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item_background.shape_border_color = bordercolor
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tostring(v)
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local item_margin = {}
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table.insert(item_margin, item_background)
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item_margin.widget = wibox.container.margin
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item_margin.right = 1
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item_margin.left = 1
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local complete_widget = item_margin
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table.insert(systray_widget_list, complete_widget)
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end
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systray_widget_list.layout = wibox.layout.fixed.horizontal
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systray_hints.hints = awful.popup {
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widget = {
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screen = s,
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systray_widget_list,
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layout = wibox.layout.fixed.horizontal,
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},
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x = sys_hints_geo_x,
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y = sys_hints_geo_y,
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visible = true,
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ontop = true,
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bg = "#00000000",
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}
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end
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local function find_widget_in_wibox(wb, wdg)
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local function get_geometry(hi)
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local g = gears.matrix.transform_rectangle
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local x, y, w, h = g(hi:get_matrix_to_device(), 0, 0, hi:get_size())
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icon_count = math.floor( ( w - ( w % h) ) / h + 1 )
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icon_width = math.floor(w / icon_count )
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half_icon = math.floor( icon_width / 2)
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first_icon_x = math.floor( x + half_icon)
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icons_y = math.floor(y + half_icon)
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show_hints( math.floor(x), math.floor(y), icon_width, icon_count, s )
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get_key_input(icon_count)
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end
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local function traverse(hi)
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if hi:get_widget() == wdg then
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get_geometry(hi)
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return
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end
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for _, child in ipairs(hi:get_children()) do
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-- return traverse(child)
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traverse(child)
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-- allow for additional round of recursion across container widgets.
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end
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end
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return traverse(wb._drawable._widget_hierarchy)
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end
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systray_hints.run = function ()
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if not s.systray.visible then
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was_hidden = true
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s.systray.visible = true
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delay(0.05, function () find_widget_in_wibox(systray_hints.wibox, systray_hints.systray) end)
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else
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find_widget_in_wibox(systray_hints.wibox, systray_hints.systray)
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end
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end
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return systray_hints
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255
init.lua
255
init.lua
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@ -1 +1,254 @@
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return require("systray_hints.core")
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-- S Y S T R A Y H I N T S
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-- rts/oarion7 - ryanthomas.org
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-- Module to control the awesomewm systray from the keyboard using
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-- vimium-like number hints. Developed and tested on awesome v4.3.
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-- TO DO: move widget to table (remove globals)
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-- cleanup
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local awful = require("awful")
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local gears = require("gears")
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local b = require("beautiful")
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local wibox = require("wibox")
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local s
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local font = b.systray_hints_font or b.taglist_font or b.font
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local bgcolor = b.systray_hints_bg or b.taglist_bg_occupied or "#55465a"
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local highlight = b.systray_hints_bg_highlight or "#aa53aa"
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local highlight_alt = b.systray_hints_bg_highlight_alt or "#426f5a"
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local fgcolor = b.systray_hints_fg or b.taglist_fg_occupied or "#fdf6e3"
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local bordercolor = "#fdf6e333"
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awful.screen.connect_for_each_screen(function(screen) if screen.systray then s = screen end end)
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if s == nil then return nil end
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local systray_hints = {
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arrows = { "Left", "Down", "Up", "Right" },
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--arrows = { "h", "j", "k", "l" },
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default_button = 3,
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--default_button = 1,
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hints = hints,
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systray = s.systray,
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wibox = s.mywibox, --where the system tray is located
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run = run,
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}
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local total
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local was_hidden
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local icon_count
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local icon_width
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local half_icon
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local first_icon_x
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local icons_y
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local function delay(time, cmd)
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gears.timer( { timeout = time, autostart = true, single_shot = true,
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callback = function () cmd () end, } )
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end
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local function execute(choice, mouse_button)
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local target
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local factor
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local saved_coords
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saved_coords = mouse.coords({x = x, y = y})
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if choice == 1 then factor = 0 else factor = choice - 1 end
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target = first_icon_x + ( icon_width * factor )
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mouse.coords { x = target , y = icons_y }
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if mouse_button ~= 2 then
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root.fake_input("button_press" , tostring(mouse_button))
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root.fake_input("button_release", tostring(mouse_button))
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delay(0.05, function () mouse.coords({x = saved_coords.x, y = saved_coords.y}, true) end)
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end
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if systray_hints.hints then systray_hints.hints.visible = false end
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end
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local function highlight_options(total)
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local color
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for i = 9, total do
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color = highlight_alt
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if i == 9 then
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i = 1
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color = highlight
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end
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systray_hints.hints.widget:get_children()[1]:get_children()[i].widget:set_bg(color)
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end
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end
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local function get_key_input(total)
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local grabber
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local mouse_button
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local mouse_button = systray_hints.default_button
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local function conc(n) return tonumber( 1 .. n ) end
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grabber = awful.keygrabber {
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mask_modkeys = true,
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autostart = true,
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keypressed_callback = function(self, mod, key, cmd)
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if key == '1' and total > 9 then
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if systray_hints.hints then
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highlight_options(total)
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end
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grabber.keypressed_callback = function(self, mod, key, cmd)
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if key == "Return" then
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execute(1, mouse_button)
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grabber:stop()
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elseif not key:match("%D") and conc(key) <= total then
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execute(conc(key), mouse_button)
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grabber:stop()
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else
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grabber:stop()
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if was_hidden then s.systray.visible = false end
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if systray_hints.hints then systray_hints.hints.visible = false end
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end
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end
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elseif key == systray_hints.arrows[1] then mouse_button = 1
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elseif key == systray_hints.arrows[4] then mouse_button = 3
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elseif key == systray_hints.arrows[2] or key == systray_hints.arrows[3] then mouse_button = 2
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elseif not key:match("%D") and tonumber(key) <= total then
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execute(tonumber(key), mouse_button)
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grabber:stop()
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else
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grabber:stop()
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if was_hidden then s.systray.visible = false end
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if systray_hints.hints then systray_hints.hints.visible = false end
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end
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end,
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}
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end
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local function show_hints(sys_hints_geo_x, sys_hints_geo_y, w, sys_hints_icon_count, s)
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local sys_hints_icon_width = w - 2 --subtract for margins
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if sys_hints_geo_y >= 100 then
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sys_hints_geo_y = sys_hints_geo_y - sys_hints_icon_width
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else sys_hints_geo_y = sys_hints_geo_y + sys_hints_icon_width
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--Decide if hints should display above or below systray icons.
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|
end
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--hide if already displayed
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if systray_hints.hints then systray_hints.hints.visible = false end
|
||||||
|
|
||||||
|
local num_rows = sys_hints_icon_count
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local sys_hints_list = {}
|
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|
local systray_widget_list = {}
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||||||
|
|
||||||
|
local widget_shape = function(cr, width, height)
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gears.shape.rounded_rect(cr, width, height, 5)
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||||||
|
end
|
||||||
|
|
||||||
|
local var = {}
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||||||
|
for i = 1, num_rows do table.insert(sys_hints_list, tostring(i)) end
|
||||||
|
for k, v in pairs(sys_hints_list) do
|
||||||
|
|
||||||
|
var["text_" .. v] = wibox.widget.textbox(tostring(v))
|
||||||
|
local text_alias = var["text_" .. v]
|
||||||
|
text_alias.font = font -- "Sans 14"
|
||||||
|
text_alias.markup = '<span color="' .. fgcolor ..
|
||||||
|
'">' .. v .. '</span>'
|
||||||
|
|
||||||
|
local item_place = {}
|
||||||
|
table.insert(item_place, text_alias)
|
||||||
|
|
||||||
|
item_place.widget = wibox.container.place
|
||||||
|
|
||||||
|
local item_background = {}
|
||||||
|
table.insert(item_background, item_place)
|
||||||
|
|
||||||
|
item_background.widget = wibox.container.background
|
||||||
|
item_background.bg = bgcolor -- "#ff00ff"
|
||||||
|
item_background.forced_width = sys_hints_icon_width
|
||||||
|
item_background.shape = widget_shape
|
||||||
|
item_background.shape_border_width = 2
|
||||||
|
item_background.shape_border_color = bordercolor
|
||||||
|
tostring(v)
|
||||||
|
|
||||||
|
local item_margin = {}
|
||||||
|
table.insert(item_margin, item_background)
|
||||||
|
|
||||||
|
item_margin.widget = wibox.container.margin
|
||||||
|
item_margin.right = 1
|
||||||
|
item_margin.left = 1
|
||||||
|
|
||||||
|
local complete_widget = item_margin
|
||||||
|
table.insert(systray_widget_list, complete_widget)
|
||||||
|
end
|
||||||
|
|
||||||
|
systray_widget_list.layout = wibox.layout.fixed.horizontal
|
||||||
|
systray_hints.hints = awful.popup {
|
||||||
|
widget = {
|
||||||
|
screen = s,
|
||||||
|
systray_widget_list,
|
||||||
|
|
||||||
|
layout = wibox.layout.fixed.horizontal,
|
||||||
|
},
|
||||||
|
x = sys_hints_geo_x,
|
||||||
|
y = sys_hints_geo_y,
|
||||||
|
visible = true,
|
||||||
|
ontop = true,
|
||||||
|
bg = "#00000000",
|
||||||
|
}
|
||||||
|
|
||||||
|
end
|
||||||
|
|
||||||
|
local function find_widget_in_wibox(wb, wdg)
|
||||||
|
|
||||||
|
local function get_geometry(hi)
|
||||||
|
local g = gears.matrix.transform_rectangle
|
||||||
|
local x, y, w, h = g(hi:get_matrix_to_device(), 0, 0, hi:get_size())
|
||||||
|
|
||||||
|
icon_count = math.floor( ( w - ( w % h) ) / h + 1 )
|
||||||
|
icon_width = math.floor(w / icon_count )
|
||||||
|
half_icon = math.floor( icon_width / 2)
|
||||||
|
first_icon_x = math.floor( x + half_icon)
|
||||||
|
icons_y = math.floor(y + half_icon)
|
||||||
|
|
||||||
|
show_hints( math.floor(x), math.floor(y), icon_width, icon_count, s )
|
||||||
|
get_key_input(icon_count)
|
||||||
|
|
||||||
|
end
|
||||||
|
|
||||||
|
local function traverse(hi)
|
||||||
|
if hi:get_widget() == wdg then
|
||||||
|
get_geometry(hi)
|
||||||
|
return
|
||||||
|
end
|
||||||
|
for _, child in ipairs(hi:get_children()) do
|
||||||
|
-- return traverse(child)
|
||||||
|
traverse(child)
|
||||||
|
-- allow for additional round of recursion across container widgets.
|
||||||
|
end
|
||||||
|
end
|
||||||
|
return traverse(wb._drawable._widget_hierarchy)
|
||||||
|
end
|
||||||
|
|
||||||
|
systray_hints.run = function ()
|
||||||
|
|
||||||
|
if not s.systray.visible then
|
||||||
|
was_hidden = true
|
||||||
|
s.systray.visible = true
|
||||||
|
delay(0.05, function () find_widget_in_wibox(systray_hints.wibox, systray_hints.systray) end)
|
||||||
|
else
|
||||||
|
find_widget_in_wibox(systray_hints.wibox, systray_hints.systray)
|
||||||
|
end
|
||||||
|
|
||||||
|
end
|
||||||
|
|
||||||
|
return systray_hints
|
||||||
Loading…
Reference in New Issue