11 changed files with 252 additions and 93 deletions
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8libs/awmtk2.lua
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8libs/digger.lua
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7libs/imagemagick_blur.lua
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137libs/xdg_data.lua
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7modules/macros.lua
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7modules/rules_stub.lua
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7modules/tiling.lua
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99modules/xdg_data.lua
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7widgets/base/layout.lua
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51widgets/rootmenu/controls.lua
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7widgets/supermenu/applications-tab.lua
@ -0,0 +1,137 @@ |
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-- This file is part of Reno desktop. |
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-- |
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-- Reno desktop is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. |
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-- |
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-- Reno desktop is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. |
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-- |
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-- You should have received a copy of the GNU General Public License along with Reno desktop. If not, see <https://www.gnu.org/licenses/>. |
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-- Asynchronous XDG data aggregator (library) |
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local menu_utils = require("menubar.utils") |
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local awful = require("awful") |
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local gears = require("gears") |
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local json = require("dkjson") |
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local lib = {} |
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|
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function lib.init_xdg_struct() |
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-- Global xdg data struct |
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local xdg = { |
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directory_integrity = {}, |
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directory_listings = {}, |
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apps = {}, |
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categories = { |
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Other = { |
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icon = "applications-other", |
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apps = {} |
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}, |
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Wine = { |
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icon = "wine", |
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apps = {} |
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} |
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} |
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} |
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return xdg |
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end |
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|
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function lib.load_xdg_cache() |
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-- Load cached applications |
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local cache_file = io.open(gears.filesystem.get_xdg_cache_home()..".reno_xdg_cache.json","r") |
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local cache |
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if cache_file then |
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cache = json.decode(cache_file:read("*a")) |
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cache_file:close() |
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end |
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return cache |
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end |
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|
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function lib.add_categories(xdg, categories) |
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-- Add missing category entries as defined by awesome |
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for _,v in pairs(categories) do |
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xdg.categories[v.app_type] = { |
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name = v.name, |
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icon = v.icon_name, |
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apps = {} |
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} |
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end |
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end |
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|
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function lib.async_process_dirs(xdg, dirs, cache, on_dir_done) |
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-- Asynchronous scanning process |
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for _,v in pairs(dirs) do |
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xdg.directory_listings[v] = {} |
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awful.spawn.with_line_callback("find "..tostring(v).." -maxdepth 1 -name *.desktop",{ |
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stdout = function(line) |
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-- Assume the cache is valid for a listed file |
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if cache and cache.directory_listings[v][line] then |
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xdg.directory_listings[v][line] = true |
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xdg.apps[line] = cache.apps[line] |
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xdg.categories[cache.apps[line].category].apps[line] = cache.apps[line] |
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return |
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end |
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local data = menu_utils.parse_desktop_file(line) |
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if data.NoDisplay then |
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return |
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end |
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local appdata = { |
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name = data.Name, |
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category = "Other", |
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exec = data.Exec, |
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icon = (data.Icon and menu_utils.lookup_icon(data.Icon)), |
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description = data.Comment |
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} |
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-- Match first available cateogry for sorting |
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for _,vv in pairs(data.Categories or {"Other"}) do |
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if xdg.categories[vv] then |
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appdata.category = vv |
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break |
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end |
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-- Oh how do I love those Wine applications and their categories |
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if vv:match("^Wine") then |
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appdata.category = "Wine" |
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break |
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end |
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end |
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-- Open terminal apps in the terminal (duh) |
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if data.Terminal then |
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appdata.exec = global.terminal.." -e "..appdata.exec |
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end |
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-- Just for you, Wine - special case because you're being a shit |
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if (appdata.exec and appdata.exec:find("%W?wine ")) then |
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appdata.category = "Wine" |
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end |
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xdg.apps[line] = appdata |
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xdg.categories[appdata.category].apps[line] = appdata |
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-- Add the file to the listing of cached ones |
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xdg.directory_listings[v][line] = true |
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end, |
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output_done = function(...) on_dir_done(v,...) end |
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}) |
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end |
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end |
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|
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function lib.generate_meta_patch(xdg) |
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local patch = {apps = {}} |
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for k,v in pairs(xdg.apps) do |
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patch.apps[k] = {} |
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for kk,vv in pairs(v) do |
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patch.apps[k][kk] = vv |
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end |
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patch.apps[k].name = nil |
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patch.apps[k].category = nil |
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patch.apps[k].exec = nil |
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patch.apps[k].icon = nil |
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patch.apps[k].description = nil |
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end |
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return patch |
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end |
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|
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function lib.apply_meta_patch(xdg,patch) |
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for k,v in pairs(patch.apps) do |
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if xdg.apps[k] then |
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for kk,vv in pairs(v) do |
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xdg.apps[k][kk] = vv |
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end |
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end |
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end |
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end |
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|
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return lib |
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@ -1,2 +1,9 @@ |
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-- This file is part of Reno desktop. |
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-- |
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-- Reno desktop is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. |
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-- |
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-- Reno desktop is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. |
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-- |
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-- You should have received a copy of the GNU General Public License along with Reno desktop. If not, see <https://www.gnu.org/licenses/>. |
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local awful = require("awful") |
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return function(args) return awful.widget.layoutbox(args.screen) end |
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