604 lines
17 KiB
Lua
604 lines
17 KiB
Lua
local wibox = require("wibox")
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local gears = require("gears")
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local awful = require("awful")
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local theme = require("beautiful")
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local dpi = theme.xresources.apply_dpi
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local module = {}
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local client = client
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local screen = screen
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local function ori(pos)
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if pos == "left" or pos == "right" then
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return "v"
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end
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return "h"
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end
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local function list2map(list)
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local set = {}
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for _, l in ipairs(list) do
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set[l] = true
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end
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return set
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end
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local function doubleclicked(obj)
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if obj.doubleclick_timer then
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obj.doubleclick_timer:stop()
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obj.doubleclick_timer = nil
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return true
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end
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obj.doubleclick_timer = gears.timer.start_new(0.3, function()
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obj.doubleclick_timer = nil
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end)
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return false
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end
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local menu_selection_symbol
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local menu_marker = function(condition)
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if condition then
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return menu_selection_symbol
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end
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return ""
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end
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local menu_move2tag = function(c, scr)
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local list = {}
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local s = scr or awful.screen.focused()
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local count = 0
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for _, t in pairs(s.tags) do
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if t ~= awful.screen.focused().selected_tag then
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count = count + 1
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local entry = { t.index .. ": " .. t.name .. menu_marker(t.selected) .. " ", function()
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c:move_to_tag(t)
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end }
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table.insert(list, entry)
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end
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end
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if count > 0 then
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return list
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end
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return nil
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end
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local menu_move2screen = function(c)
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local list = {}
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local count = 0
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for s in screen do
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local desc = next(s.outputs) or ""
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if s.index ~= awful.screen.focused().index then
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count = count + 1
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local entry = { s.index .. ": " .. desc .. " ", menu_move2tag(c, s) }
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table.insert(list, entry)
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end
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end
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if count > 1 then
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return list
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end
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return nil
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end
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function module.menu_client(c)
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local list = {}
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local list_tags = menu_move2tag(c)
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if list_tags then
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table.insert(list, { "move to tag", list_tags })
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end
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local list_screens = menu_move2screen(c)
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if list_screens then
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table.insert(list, { "move to screen", list_screens })
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end
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table.insert(list, { "fullscreen" .. menu_marker(c.fullscreen), function()
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c.fullscreen = not c.fullscreen
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c:raise()
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end })
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table.insert(list, { "maximize" .. menu_marker(c.maximized), function()
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c.maximized = not c.maximized
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c:raise()
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end })
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table.insert(list, { "master" .. menu_marker(c == awful.client.getmaster()), function()
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c:swap(awful.client.getmaster())
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end })
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table.insert(list, { "sticky" .. menu_marker(c.sticky), function()
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c.sticky = not c.sticky
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end })
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table.insert(list, { "top" .. menu_marker(c.ontop), function()
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c.ontop = not c.ontop
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end })
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table.insert(list, { "minimize" .. menu_marker(c.minimized), function()
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if c.minimized then
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c.minimized = false
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c:raise()
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else
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c.minimized = true
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end
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end })
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table.insert(list, { "floating" .. menu_marker(c.floating), function()
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c.floating = not c.floating
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end })
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table.insert(list, { menu_marker(nil) .. "close", function()
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c:kill()
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end })
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return list
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end
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local rounded_corner_shape = function(radius, position)
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if position == "bottom" then
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return function(cr, width, height)
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gears.shape.partially_rounded_rect(cr, width, height, false, false, true, true, radius)
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end
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elseif position == "top" then
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return function(cr, width, height)
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gears.shape.partially_rounded_rect(cr, width, height, true, true, false, false, radius)
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end
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end
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return nil
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end
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local function new(config)
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local cfg = config or {}
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local positions = cfg.positions or { "left", "right", "top", "bottom" }
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local button_positions = cfg.button_positions or { "top" }
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local border_width = cfg.border_width or dpi(6)
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local rounded_corner = cfg.rounded_corner or nil
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local color_normal = cfg.color_normal or "#56666f"
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local color_focus = cfg.color_focus or "#a1bfcf"
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local color_hover = cfg.color_hover or nil
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local button_size = cfg.button_size or dpi(40)
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local spacing_widget = cfg.spacing_widget or nil
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local button_maximize_size = cfg.button_maximize_size or button_size
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local button_minimize_size = cfg.button_minimize_size or button_size
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local button_floating_size = cfg.button_floating_size or button_size
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local button_top_size = cfg.button_top_size or button_size
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local button_sticky_size = cfg.button_sticky_size or button_size
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local button_close_size = cfg.button_close_size or button_size
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local color_maximize_normal = cfg.color_maximize_normal or "#a9dd9d"
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local color_maximize_focus = cfg.color_maximize_focus or "#a9dd9d"
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local color_maximize_hover = cfg.color_maximize_hover or "#c3f7b7"
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local color_minimize_normal = cfg.color_minimize_normal or "#f0eaaa"
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local color_minimize_focus = cfg.color_minimize_focus or "#f0eaaa"
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local color_minimize_hover = cfg.color_minimize_hover or "#f6ffea"
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local color_close_normal = cfg.color_close_normal or "#fd8489"
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local color_close_focus = cfg.color_close_focus or "#fd8489"
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local color_close_hover = cfg.color_close_hover or "#ff9ea3"
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local color_floating_normal = cfg.color_floating_normal or "#ddace7"
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local color_floating_focus = cfg.color_floating_focus or "#ddace7"
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local color_floating_hover = cfg.color_floating_hover or "#f7c6ff"
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local color_sticky_normal = cfg.color_sticky_normal or "#fb8965"
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local color_sticky_focus = cfg.color_sticky_focus or "#fb8965"
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local color_sticky_hover = cfg.color_sticky_hover or "#ffa37f"
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local color_top_normal = cfg.color_top_normal or "#7fc1ca"
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local color_top_focus = cfg.color_top_focus or "#7fc1ca"
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local color_top_hover = cfg.color_top_hover or "#99dbe4"
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local stealth = cfg.stealth or false
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local show_button_tooltips = cfg.show_button_tooltips or false -- tooltip might intercept mouseclicks; not recommended!
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local show_title_tooltip = cfg.show_title_tooltip or false -- might fuck up sloppy mouse focus; not recommended!
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menu_selection_symbol = cfg.menu_selection_symbol or " ✔"
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local layout = cfg.layout or "fixed" -- "fixed" | "ratio"
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local button_ratio = cfg.button_ratio or 0.2
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local align_horizontal = cfg.align_horizontal or "right" -- "left" | "center" | "right"
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local align_vertical = cfg.align_vertical or "center" -- "top" | "center" | "bottom"
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local buttons = cfg.buttons or { "floating", "minimize", "maximize", "close" }
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local button_left_click = cfg.button_left_click or function(c)
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if c.maximized then
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c.maximized = false
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end
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c:emit_signal("request::activate", "mouse_click", {raise = true})
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awful.mouse.client.move(c)
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end
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local button_double_click = cfg.button_double_click or function(c)
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c.maximized = not c.maximized
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end
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local button_middle_click = cfg.middle_click or function(c)
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c:emit_signal("request::activate", "mouse_click", {raise = true})
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awful.mouse.client.resize(c)
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end
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local button_right_click = cfg.right_click or function(c)
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if c.client_menu then
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c.client_menu:hide()
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end
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c.client_menu = awful.menu(module.menu_client(c))
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c.client_menu:toggle()
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end
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local resize_factor = cfg.resize_factor or 0.01
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local button_wheel_up = cfg.button_wheel_up or function(_)
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awful.client.incwfact(resize_factor)
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end
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local button_wheel_down = cfg.button_wheel_down or function(_)
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awful.client.incwfact(-1 * resize_factor)
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end
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local button_back = cfg.button_back or function(_)
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awful.client.swap.byidx(-1)
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end
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local button_forward = cfg.button_forward or function(_)
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awful.client.swap.byidx(1)
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end
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local button_funcs = {}
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button_funcs[1] = function(c)
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if doubleclicked(c) then
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button_double_click(c)
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else
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button_left_click(c)
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end
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end
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button_funcs[2] = function(c)
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button_middle_click(c)
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end
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button_funcs[3] = function(c)
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button_right_click(c)
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end
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button_funcs[4] = function(c)
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button_wheel_up(c)
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end
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button_funcs[5] = function(c)
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button_wheel_down(c)
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end
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button_funcs[8] = function(c)
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button_back(c)
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end
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button_funcs[9] = function(c)
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button_forward(c)
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end
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local function handle_button_press(c, button)
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local func = button_funcs[button]
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if func then
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func(c)
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end
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end
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local button_definitions = {}
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button_definitions["maximize"] = {
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name = "maximize",
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color_normal = color_maximize_normal,
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color_focus = color_maximize_focus,
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color_hover = color_maximize_hover,
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button_size = button_maximize_size,
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action = function(cl)
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cl.maximized = not cl.maximized
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end
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}
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button_definitions["minimize"] = {
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name = "minimize",
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color_normal = color_minimize_normal,
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color_focus = color_minimize_focus,
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color_hover = color_minimize_hover,
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button_size = button_minimize_size,
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action = function(cl)
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-- for whatever reason setting minimized does not work without wrapping it.
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awful.spawn.easy_async_with_shell("sleep 0", function()
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cl.minimized = true
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end)
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end
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}
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button_definitions["floating"] = {
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name = "floating",
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color_normal = color_floating_normal,
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color_focus = color_floating_focus,
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color_hover = color_floating_hover,
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button_size = button_floating_size,
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action = function(cl)
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cl.floating = not cl.floating
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end
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}
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button_definitions["close"] = {
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name = "close",
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color_normal = color_close_normal,
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color_focus = color_close_focus,
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color_hover = color_close_hover,
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button_size = button_close_size,
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action = function(cl)
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cl:kill()
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end
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}
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button_definitions["sticky"] = {
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name = "sticky",
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color_normal = color_sticky_normal,
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color_focus = color_sticky_focus,
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color_hover = color_sticky_hover,
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button_size = button_sticky_size,
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action = function(cl)
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cl.sticky = not cl.sticky
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end
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}
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button_definitions["top"] = {
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name = "top",
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color_normal = color_top_normal,
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color_focus = color_top_focus,
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color_hover = color_top_hover,
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button_size = button_top_size,
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action = function(cl)
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cl.top = not cl.top
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end
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}
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if layout ~= "fixed" and layout ~= "ratio" then
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layout = "fixed"
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end
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if type(button_positions) == "string" then
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button_positions = { button_positions }
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end
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local smart_border_titlebars = function(c)
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local button_widgets = {}
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local border_bg = wibox.widget.base.make_widget_declarative({
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id = "border_bg",
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bg = color_normal,
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widget = wibox.container.background
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})
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border_bg:connect_signal("button::press", function(_, _, _, button)
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handle_button_press(c, button)
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end)
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if color_hover then
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border_bg:connect_signal("mouse::enter", function()
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border_bg.bg = color_hover
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end)
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border_bg:connect_signal("mouse::leave", function()
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if client.focus == c then
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border_bg.bg = color_focus
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else
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border_bg.bg = color_normal
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end
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end)
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end
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local border_expander, border_expander_center
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if layout == "fixed" then
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border_expander_center = wibox.widget.base.make_widget_declarative({
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fill_vertical = true,
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fill_horizontal = true,
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content_fill_vertical = true,
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content_fill_horizontal = true,
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border_bg,
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widget = wibox.container.place
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})
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border_expander = wibox.widget.base.make_widget_declarative({
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{ layout = wibox.layout.fixed.horizontal },
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border_bg,
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{ layout = wibox.layout.fixed.horizontal },
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widget = wibox.layout.align.horizontal
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})
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end
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local _button_positions = list2map(button_positions)
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for _, pos in pairs(positions) do
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local tb = awful.titlebar(c, {
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size = border_width,
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position = pos,
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bg = "#00000000"
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})
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local btn_layout
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if layout == "fixed" then
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btn_layout = ori(pos) == "v" and wibox.layout.fixed.vertical or wibox.layout.fixed.horizontal
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end
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if layout == "ratio" then
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btn_layout = ori(pos) == "v" and wibox.layout.ratio.vertical or wibox.layout.ratio.horizontal
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end
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if _button_positions[pos] then
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-- border with buttons
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local button_layout = wibox.widget.base.make_widget_declarative({
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id = "button_layout",
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spacing_widget = spacing_widget,
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layout = btn_layout
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})
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local titlebar_widget
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if layout == "fixed" then
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if ori(pos) == "v" then
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local expander = align_vertical == "center" and border_expander_center or border_expander
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titlebar_widget = wibox.widget.base.make_widget_declarative({
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align_vertical == "top" and button_layout or expander,
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align_vertical == "center" and button_layout or expander,
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align_vertical == "bottom" and button_layout or expander,
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expand = align_vertical == "center" and "none" or "inside",
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layout = wibox.layout.align.vertical
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})
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else
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local expander = align_horizontal == "center" and border_expander_center or border_expander
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titlebar_widget = wibox.widget.base.make_widget_declarative({
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align_horizontal == "left" and button_layout or expander,
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align_horizontal == "center" and button_layout or expander,
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align_horizontal == "right" and button_layout or expander,
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expand = align_horizontal == "center" and "none" or "inside",
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layout = wibox.layout.align.horizontal
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})
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end
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end
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if layout == "ratio" then
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titlebar_widget = wibox.widget.base.make_widget_declarative({
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button_layout,
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id = "titlebar_widget",
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bg = color_normal,
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widget = wibox.container.background
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})
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end
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tb:setup{
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titlebar_widget,
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bg = "#00000000",
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shape = rounded_corner and rounded_corner_shape(rounded_corner, pos) or nil,
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widget = wibox.container.background()
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}
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local ratio_button_layout = wibox.widget.base.make_widget_declarative({
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homogeneous = layout == "ratio" and true or false,
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expand = true,
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layout = ori(pos) == "h" and wibox.layout.grid.horizontal or wibox.layout.grid.vertical
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})
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local list_of_buttons = {}
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for _, btn in pairs(buttons) do
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local b = button_definitions[btn]
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if b then
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local button_widget = wibox.widget.base.make_widget_declarative({
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id = b.name,
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forced_width = ori(pos) == "h" and b.button_size or nil,
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forced_height = ori(pos) == "v" and b.button_size or nil,
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bg = b.color_normal,
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widget = wibox.container.background
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})
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if show_button_tooltips then
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awful.tooltip{
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objects = { button_widget },
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timer_function = function()
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return b.name
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end
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}
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end
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button_widget:connect_signal("mouse::enter", function()
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button_widget.bg = b.color_hover
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end)
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button_widget:connect_signal("mouse::leave", function()
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if stealth then
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if c == client.focus then
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button_widget.bg = color_focus
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else
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button_widget.bg = color_normal
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end
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else
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if c == client.focus then
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button_widget.bg = b.color_focus
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else
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button_widget.bg = b.color_normal
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end
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end
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end)
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button_widget:connect_signal("button::press", function(_, _, _, button)
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if button == 1 then
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if b.action then
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b.action(c)
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end
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else
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handle_button_press(c, button)
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|
end
|
|
end)
|
|
|
|
table.insert(list_of_buttons, button_widget)
|
|
|
|
button_widgets[b.name] = button_widget
|
|
end
|
|
end
|
|
|
|
if layout == "ratio" then
|
|
ratio_button_layout:set_children(list_of_buttons)
|
|
local ratio_children = {}
|
|
table.insert(ratio_children, border_bg)
|
|
table.insert(ratio_children, ratio_button_layout)
|
|
table.insert(ratio_children, border_bg)
|
|
button_layout:set_children(ratio_children)
|
|
|
|
if (ori(pos) == "h" and align_horizontal == "left") or (ori(pos) == "v" and align_vertical == "top") then
|
|
button_layout:ajust_ratio(2, 0, button_ratio, 1.0 - button_ratio)
|
|
end
|
|
if (ori(pos) == "h" and align_horizontal == "right") or (ori( pos) == "v" and align_vertical == "bottom") then
|
|
button_layout:ajust_ratio(2, 1.0 - button_ratio, button_ratio, 0)
|
|
end
|
|
if (ori(pos) == "h" and align_horizontal == "center") or (ori( pos) == "v" and align_vertical == "center") then
|
|
local side_ratio = (1.0 - button_ratio) / 2
|
|
button_layout:ajust_ratio(2, side_ratio, button_ratio, side_ratio)
|
|
end
|
|
end
|
|
|
|
if layout == "fixed" then
|
|
button_layout:set_children(list_of_buttons)
|
|
end
|
|
else
|
|
tb:setup{
|
|
border_bg,
|
|
bg = "#00000000",
|
|
shape = rounded_corner and rounded_corner_shape(rounded_corner, pos) or nil,
|
|
widget = wibox.container.background
|
|
}
|
|
end
|
|
end
|
|
|
|
-- show client title tooltip on border hover
|
|
if show_title_tooltip then
|
|
awful.tooltip{
|
|
objects = { border_bg },
|
|
timer_function = function()
|
|
return c.name
|
|
end
|
|
}
|
|
end
|
|
|
|
-- focus
|
|
c:connect_signal("focus", function(_)
|
|
for k, btn in pairs(button_widgets) do
|
|
local b = button_definitions[k]
|
|
if b then
|
|
btn.bg = stealth and color_focus or b.color_focus
|
|
end
|
|
end
|
|
border_bg.bg = color_focus
|
|
end)
|
|
|
|
-- unfocus
|
|
c:connect_signal("unfocus", function(_)
|
|
for k, btn in pairs(button_widgets) do
|
|
local b = button_definitions[k]
|
|
if b then
|
|
btn.bg = stealth and color_normal or b.color_normal
|
|
end
|
|
end
|
|
border_bg.bg = color_normal
|
|
end)
|
|
end
|
|
|
|
client.connect_signal("request::titlebars", smart_border_titlebars)
|
|
end
|
|
|
|
return setmetatable(module, { __call = function(_, ...)
|
|
new(...)
|
|
return module
|
|
end })
|