desktop, calendar, various other modules
This commit is contained in:
Rene Kievits
605
awesome/src/modules/desktop/desktop.lua
Normal file
605
awesome/src/modules/desktop/desktop.lua
Normal file
@@ -0,0 +1,605 @@
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local base = require("wibox.widget.base")
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local dpi = require("beautiful").xresources.apply_dpi
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local gtable = require("gears.table")
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local gshape = require("gears.shape")
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local grid = require("wibox.layout.grid")
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local wibox = require("wibox")
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local abutton = require("awful.button")
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local awful = require("awful")
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local gcolor = require("gears.color")
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local json = require("src.lib.json-lua.json-lua")
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local gfilesystem = require("gears.filesystem")
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local Gio = require("lgi").Gio
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local element = require("src.modules.desktop.element")
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local cm = require("src.modules.context_menu.init")
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local capi = {
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mouse = mouse,
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awesome = awesome
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}
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local icondir = gfilesystem.get_configuration_dir() .. "src/assets/icons/desktop/"
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local desktop = { mt = {} }
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function desktop:save_layout()
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local layout = {}
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local dir = gfilesystem.get_configuration_dir() .. "src/config/files/desktop/icons/"
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if not gfilesystem.dir_readable(dir) then
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gfilesystem.make_directories(dir)
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end
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for i, widget in ipairs(self.widget.mrgn.grid.children) do
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local pos = self.widget.mrgn.grid:get_widget_position(widget)
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layout[i] = {
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row = pos.row,
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col = pos.col,
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widget = {
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icon = widget.icon,
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label = widget:get_children_by_id("text_role")[1].text,
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exec = widget.exec,
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icon_size = widget.icon_size
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}
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}
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end
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local dir = gfilesystem.get_configuration_dir() .. "src/config"
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gfilesystem.make_directories(dir)
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if not gfilesystem.file_readable(dir .. "/desktop.json") then
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os.execute("touch " .. dir .. "/desktop.json")
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end
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local handler = io.open(dir .. "/desktop.json", "w")
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if not handler then return end
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handler:write(json:encode(layout))
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handler:close()
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end
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function desktop:load_layout()
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local dir = gfilesystem.get_configuration_dir() .. "src/config"
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if not gfilesystem.file_readable(dir .. "/desktop.json") then
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return
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end
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local handler = io.open(dir .. "/desktop.json", "r")
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if not handler then return end
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local layout = json:decode(handler:read("*all"))
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handler:close()
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if not layout then return end
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for i, value in pairs(layout) do
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self:add_element(value.widget, { x = value.row, y = value.col })
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end
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end
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function desktop:get_element_at(x, y)
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return self.widget.mrgn.grid:get_widgets_at(x, y)[1]
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end
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function desktop:add_desktop_file(app_info)
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self:add_element({
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icon = app_info.icon,
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label = app_info.label,
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exec = app_info.exec,
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icon_size = dpi(96),
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desktop_file = app_info.desktop_file,
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parent = self.widget.mrgn.grid,
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})
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end
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--[[
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Removes a given widget and returns it
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]]
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function desktop:remove_element(e)
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return (self.widget.mrgn.grid:remove(e) and e) or nil
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end
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function desktop:get_grid_index_at(y, x)
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local col, row = 1, 1
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local width = dpi(96) * 1.75 * (4 / 3)
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local height = dpi(96) * 1.75
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local spacing = dpi(10)
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while width * col + spacing * (col - 1) < x do
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col = col + 1
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end
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while height * row + spacing * (row - 1) < y do
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row = row + 1
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end
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return col, row
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end
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---Main function to add an element to the desktop
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---it will automatically place it on an empty spot and save it
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---@param args table widget arguments
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---@param pos table|nil {x = , y = }
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function desktop:add_element(args, pos)
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-- add into next available position
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local x, y = self.widget.mrgn.grid:get_next_empty()
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if pos then
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x = pos.x
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y = pos.y
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end
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local e = element {
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icon = args.icon,
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label = args.label,
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exec = args.exec,
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icon_size = args.icon_size,
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desktop_file = args.desktop_file,
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parent = args.parent
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}
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local cm_popup = cm {
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widget_template = wibox.widget {
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{
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{
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{
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{
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widget = wibox.widget.imagebox,
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resize = true,
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valign = "center",
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halign = "center",
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id = "icon_role",
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},
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widget = wibox.container.constraint,
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stragety = "exact",
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width = dpi(24),
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height = dpi(24),
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id = "const"
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},
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{
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widget = wibox.widget.textbox,
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valign = "center",
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halign = "left",
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id = "text_role"
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},
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layout = wibox.layout.fixed.horizontal
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},
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widget = wibox.container.margin
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},
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widget = wibox.container.background,
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},
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spacing = dpi(10),
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entries = {
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{
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name = "Open with",
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icon = gcolor.recolor_image(icondir .. "launch.svg", Theme_config.desktop.context_menu.icon_color),
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submenu = {
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--!TODO: Fetch programs and add them as entries
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}
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},
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{
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name = "Copy",
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icon = gcolor.recolor_image(icondir .. "copy.svg", Theme_config.desktop.context_menu.icon_color),
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callback = function()
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end
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},
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{
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name = "Cut",
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icon = gcolor.recolor_image(icondir .. "cut.svg", Theme_config.desktop.context_menu.icon_color),
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callback = function()
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end
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},
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{
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name = "Rename",
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icon = gcolor.recolor_image(icondir .. "edit.svg", Theme_config.desktop.context_menu.icon_color),
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callback = function()
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end
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},
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{
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name = "Remove",
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icon = gcolor.recolor_image(icondir .. "delete.svg", Theme_config.desktop.context_menu.icon_color),
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callback = function()
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self:remove_element(e)
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self:save_layout()
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end
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},
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{
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name = "Actions",
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icon = gcolor.recolor_image(icondir .. "dots-vertical.svg", Theme_config.desktop.context_menu.icon_color),
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submenu = {
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-- TODO: fetch actions from desktop file
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}
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},
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}
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}
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cm_popup:connect_signal("mouse::leave", function()
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cm_popup.visible = false
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end)
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-- While the mouse is down, remove the element from the grid and add it to manual then move it
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-- until the mouse is released and then add it back to the grid.
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e:connect_signal("button::press", function(_, _, _, b)
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local start_pos = mouse.coords()
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if not mousegrabber.isrunning() then
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local width = args.icon_size * 1.75 * (4 / 3)
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local height = args.icon_size * 1.75
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local dnd_widget = element {
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icon = args.icon,
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label = args.label,
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on_click = args.on_click,
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icon_size = args.icon_size,
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parent = args.parent,
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width = width,
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height = height,
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}
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dnd_widget.visible = false
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dnd_widget:get_children_by_id("icon_role")[1].opacity = 0.6
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local xp, yp = capi.mouse.coords()
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dnd_widget.point = { x = xp, y = yp }
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local old_pos = self.widget.mrgn.grid:get_widget_position(e)
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self.widget.manual:add(dnd_widget)
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mousegrabber.run(function(m)
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if (math.abs(m.x - start_pos.x) > 10 or
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math.abs(m.x - start_pos.x) < -10 or
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math.abs(m.y - start_pos.y) > 10 or
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math.abs(m.y - start_pos.y) < -10) and
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m.buttons[1] then
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self:remove_element(e)
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dnd_widget.visible = true
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dnd_widget.bg = gcolor("#0ffff088")
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dnd_widget.border_color = gcolor("#0ffff0")
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self.widget.manual:move_widget(dnd_widget, { x = m.x - dnd_widget.width / 2, y = m.y - dnd_widget.height / 2 })
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end
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if not m.buttons[1] then
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if b == 1 then
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dnd_widget.bg = gcolor("#0ffff088")
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dnd_widget.border_color = gcolor("#0ffff0")
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if dnd_widget.visible then
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dnd_widget.visible = false
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local np_x, np_y = self:get_grid_index_at(m.y, m.x)
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if not self.widget.mrgn.grid:get_widgets_at(np_y, np_x) then
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self.widget.mrgn.grid:add_widget_at(e, np_y, np_x)
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self:save_layout()
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else
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self.widget.mrgn.grid:add_widget_at(e, old_pos.row, old_pos.col)
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end
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else
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Gio.AppInfo.launch_uris_async(Gio.AppInfo.create_from_commandline(e.exec, nil, 0))
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self.widget.manual:reset()
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end
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mousegrabber.stop()
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elseif b == 3 then
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cm_popup:toggle()
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mousegrabber.stop()
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end
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end
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return m.buttons[1]
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end, "left_ptr")
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end
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end)
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self.widget.mrgn.grid:add_widget_at(e, x, y)
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self:save_layout()
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end
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function desktop:draw_selector()
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local start_pos = mouse.coords()
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if not mousegrabber.isrunning() then
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local selector = wibox.widget {
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widget = wibox.container.background,
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bg = gcolor("#0ffff088"),
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border_color = gcolor("#0ffff0"),
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border_width = dpi(2),
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width = 100,
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height = 100,
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visible = true,
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shape = function(cr, w, h)
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gshape.rounded_rect(cr, w, h, dpi(10))
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end
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}
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local coords = capi.mouse.coords()
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selector.point = { x = coords.x, y = coords.y }
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self.widget.manual:add(selector)
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mousegrabber.run(function(m)
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if m.buttons[1] then
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selector.visible = true
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end
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if not m.buttons[1] then
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mousegrabber.stop()
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selector.visible = false
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self.widget.manual:reset()
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end
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end, "left_ptr")
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end
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end
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function desktop:add_xdg()
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self:add_element({
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icon = "/usr/share/icons/Papirus-Dark/96x96/places/user-trash.svg",
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label = "Papierkorb",
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exec = "nautilus trash:/",
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icon_size = 96,
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})
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self:add_element({
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icon = "/usr/share/icons/Papirus-Dark/96x96/places/user-home.svg",
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label = "Persönlicher Ordner",
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exec = "nautilus file:/home/crylia",
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icon_size = 96,
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})
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end
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function desktop.new(args)
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args = args or {}
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args.screen = args.screen or awful.screen.focused()
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local icon_size = args.icon_size or dpi(96)
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-- calculate the row and column count based on the screen size and icon size and aspect ratio of 16:9
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local screen_width = awful.screen.focused().geometry.width
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local screen_height = awful.screen.focused().geometry.height
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local aspect_ratio = 4 / 3
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local cols = math.floor(screen_width / (icon_size * 1.75 * aspect_ratio))
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local rows = math.floor((screen_height - (dpi(75 + 95))) / (icon_size * 1.75))
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--[[
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The wibox has a stacked layout with a manual layout over a grid.
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stacked
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manual
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grid
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manual: For positioning the dragged element since this layout allows for arbitrary positioning.
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grid: For positioning the elements in a grid.
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]]
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local w = wibox {
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ontop = false,
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visible = true,
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type = "desktop",
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input_passthrough = false,
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x = 0,
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y = 0,
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bg = gcolor.transparent,
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width = 1920,
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height = 1080,
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screen = args.screen,
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widget = wibox.widget {
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{
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{
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layout = grid,
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homogeneous = true,
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spacing = dpi(10),
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expand = true,
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orientation = "horizontal",
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forced_num_cols = cols,
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forced_num_rows = rows,
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id = "grid",
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},
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widget = wibox.container.margin,
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left = dpi(10),
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right = dpi(10),
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top = dpi(75),
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bottom = dpi(95),
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id = "mrgn"
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},
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{
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layout = wibox.layout.manual,
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id = "manual",
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},
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layout = wibox.layout.stack,
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}
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}
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local cm_popup = cm {
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widget_template = wibox.widget {
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{
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{
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{
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{
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widget = wibox.widget.imagebox,
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resize = true,
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valign = "center",
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halign = "center",
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id = "icon_role",
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},
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widget = wibox.container.constraint,
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stragety = "exact",
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width = dpi(24),
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height = dpi(24),
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id = "const"
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},
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{
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widget = wibox.widget.textbox,
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valign = "center",
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halign = "left",
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id = "text_role"
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},
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layout = wibox.layout.fixed.horizontal
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},
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widget = wibox.container.margin
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},
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widget = wibox.container.background,
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},
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spacing = dpi(10),
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entries = {
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{
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name = "Create new",
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icon = gcolor.recolor_image(icondir .. "file_add.svg", Theme_config.desktop.context_menu.icon_color),
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submenu = {
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{
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name = "Folder",
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icon = gcolor.recolor_image(icondir .. "folder.svg", Theme_config.desktop.context_menu.icon_color),
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callback = function()
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--create a new folder and if it exists add a number to the end
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local folder_name = "New folder"
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local folder_path = os.getenv("HOME") .. "/Desktop/" .. folder_name
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local i = 1
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while gfilesystem.dir_readable(folder_path) do
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folder_name = "New folder " .. "(" .. i .. ")"
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folder_path = os.getenv("HOME") .. "/Desktop/" .. folder_name
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i = i + 1
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end
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gfilesystem.make_directories(folder_path)
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w:add_element({
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icon = "/usr/share/icons/Papirus-Dark/24x24/places/folder.svg",
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label = folder_name,
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exec = "nautilus file:\"" .. folder_path .. "\"",
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icon_size = icon_size,
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})
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end
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},
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{
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name = "File",
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icon = gcolor.recolor_image(icondir .. "file.svg", Theme_config.desktop.context_menu.icon_color),
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callback = function()
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--create new text file and if it exists add a number to the end
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local file_name = "New file.txt"
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local file_path = os.getenv("HOME") .. "/Desktop/" .. file_name
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local i = 1
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while gfilesystem.file_readable(file_path) do
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file_name = "New file " .. "(" .. i .. ")"
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file_path = os.getenv("HOME") .. "/Desktop/" .. file_name
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i = i + 1
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end
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awful.spawn.with_shell("touch " .. file_path)
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w:add_element({
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icon = "/usr/share/icons/Papirus-Dark/24x24/mimetypes/text-plain.svg",
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label = file_name,
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exec = "xdg-open " .. file_path,
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icon_size = icon_size,
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})
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end
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}
|
||||
}
|
||||
},
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||||
{
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name = "Terminal",
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||||
icon = gcolor.recolor_image(icondir .. "terminal.svg", Theme_config.desktop.context_menu.icon_color),
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callback = function()
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awful.spawn(User_config.terminal)
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end
|
||||
},
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{
|
||||
name = "Web Browser",
|
||||
icon = gcolor.recolor_image(icondir .. "web_browser.svg", Theme_config.desktop.context_menu.icon_color),
|
||||
callback = function()
|
||||
awful.spawn(User_config.web_browser)
|
||||
end
|
||||
},
|
||||
{
|
||||
name = "File Manager",
|
||||
icon = gcolor.recolor_image(icondir .. "file_manager.svg", Theme_config.desktop.context_menu.icon_color),
|
||||
callback = function()
|
||||
awful.spawn(User_config.file_manager)
|
||||
end
|
||||
},
|
||||
{
|
||||
name = "Text Editor",
|
||||
icon = gcolor.recolor_image(icondir .. "text_editor.svg", Theme_config.desktop.context_menu.icon_color),
|
||||
callback = function()
|
||||
awful.spawn(User_config.text_editor)
|
||||
end
|
||||
},
|
||||
{
|
||||
name = "Music Player",
|
||||
icon = gcolor.recolor_image(icondir .. "music_player.svg", Theme_config.desktop.context_menu.icon_color),
|
||||
callback = function()
|
||||
awful.spawn(User_config.music_player)
|
||||
end
|
||||
},
|
||||
{
|
||||
name = "Applications",
|
||||
icon = gcolor.recolor_image(icondir .. "application.svg", Theme_config.desktop.context_menu.icon_color),
|
||||
callback = function()
|
||||
end
|
||||
},
|
||||
{
|
||||
name = "GTK Settings",
|
||||
icon = gcolor.recolor_image(icondir .. "gtk_settings.svg", Theme_config.desktop.context_menu.icon_color),
|
||||
callback = function()
|
||||
awful.spawn(User_config.gtk_settings)
|
||||
end
|
||||
},
|
||||
{
|
||||
name = "Energy Settings",
|
||||
icon = gcolor.recolor_image(icondir .. "energy_settings.svg", Theme_config.desktop.context_menu.icon_color),
|
||||
callback = function()
|
||||
awful.spawn(User_config.energy_manager)
|
||||
end
|
||||
},
|
||||
{
|
||||
name = "Screen Settings",
|
||||
icon = gcolor.recolor_image(icondir .. "screen_settings.svg", Theme_config.desktop.context_menu.icon_color),
|
||||
callback = function()
|
||||
awful.spawn(User_config.screen_settings)
|
||||
end
|
||||
},
|
||||
{
|
||||
name = "Reload Awesome",
|
||||
icon = gcolor.recolor_image(icondir .. "refresh.svg", Theme_config.desktop.context_menu.icon_color),
|
||||
callback = function()
|
||||
capi.awesome.restart()
|
||||
end
|
||||
},
|
||||
{
|
||||
name = "Quit",
|
||||
icon = gcolor.recolor_image(icondir .. "quit.svg", Theme_config.desktop.context_menu.icon_color),
|
||||
callback = function()
|
||||
capi.awesome.quit()
|
||||
end
|
||||
},
|
||||
--cm_awesome
|
||||
}
|
||||
}
|
||||
|
||||
w.widget.manual:buttons(
|
||||
gtable.join(
|
||||
awful.button(
|
||||
{},
|
||||
1,
|
||||
function()
|
||||
cm_popup.visible = false
|
||||
if capi.mouse.current_widgets[4] == w.widget.manual then
|
||||
--w:draw_selector()
|
||||
end
|
||||
end
|
||||
),
|
||||
awful.button(
|
||||
{},
|
||||
3,
|
||||
function()
|
||||
if capi.mouse.current_widgets[4] == w.widget.manual then
|
||||
cm_popup:toggle()
|
||||
end
|
||||
end
|
||||
)
|
||||
)
|
||||
)
|
||||
|
||||
gtable.crush(w, desktop, true)
|
||||
|
||||
w:load_layout()
|
||||
|
||||
capi.awesome.connect_signal("desktop::add_to_desktop", function(args2)
|
||||
w:add_desktop_file(args2)
|
||||
end)
|
||||
|
||||
return w
|
||||
end
|
||||
|
||||
function desktop.mt:__call(...)
|
||||
return desktop.new(...)
|
||||
end
|
||||
|
||||
return setmetatable(desktop, desktop.mt)
|
||||
Reference in New Issue
Block a user