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Merge branch '4.3' into 4.3-tmp

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Lukas Baumann 2021-09-30 22:05:48 +00:00 committed by GitHub
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4 changed files with 108 additions and 152 deletions
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1
install.sh
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@ -12,6 +12,7 @@ CACHE_DIR="/tmp/surferlul_awesome"
mkdir $CACHE_DIR mkdir $CACHE_DIR
echo "Downloading AwesomeWM Configs" echo "Downloading AwesomeWM Configs"
git clone https://github.com/Surferlul/awesome.git $CACHE_DIR git clone https://github.com/Surferlul/awesome.git $CACHE_DIR
git --git-dir $CACHE_DIR checkout 4.3
[ -d "$HOME/.config/awesome" ] && echo "Backing up previous configs" && tar cf $CACHE_DIR/previous.tar $HOME/.config/awesome/ && echo "Removing previous configs" && rm -rf $HOME/.config/awesome/ [ -d "$HOME/.config/awesome" ] && echo "Backing up previous configs" && tar cf $CACHE_DIR/previous.tar $HOME/.config/awesome/ && echo "Removing previous configs" && rm -rf $HOME/.config/awesome/
echo "Downloading Vicious widgets for AwesomeWM" echo "Downloading Vicious widgets for AwesomeWM"
git -C $CACHE_DIR submodule init vicious git -C $CACHE_DIR submodule init vicious

201
menubar/init.lua
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@ -1,28 +1,22 @@
--------------------------------------------------------------------------- ---------------------------------------------------------------------------
--- Menubar module, which aims to provide a freedesktop menu alternative. --- Menubar module, which aims to provide a freedesktop menu alternative
-- --
-- List of menubar keybindings: -- List of menubar keybindings:
-- --- -- ---
-- --
-- <table class='widget_list' border=1> -- * "Left" | "C-j" select an item on the left
-- <tr style='font-weight: bold;'> -- * "Right" | "C-k" select an item on the right
-- <th align='center'>Keybinding</th> -- * "Backspace" exit the current category if we are in any
-- <th align='center'>Description</th> -- * "Escape" exit the current directory or exit menubar
-- </tr> </td></tr> -- * "Home" select the first item
-- <tr><td><kbd>Left</kbd><kbd>C-j</kbd></td><td> select an item on the left </td></tr> -- * "End" select the last
-- <tr><td><kbd>Right</kbd><kbd>C-k</kbd></td><td> select an item on the right </td></tr> -- * "Return" execute the entry
-- <tr><td><kbd>Backspace </kbd></td><td> exit the current category if we are in any </td></tr> -- * "C-Return" execute the command with awful.spawn
-- <tr><td><kbd>Escape </kbd></td><td> exit the current directory or exit menubar </td></tr> -- * "C-M-Return" execute the command in a terminal
-- <tr><td><kbd>Home </kbd></td><td> select the first item </td></tr>
-- <tr><td><kbd>End </kbd></td><td> select the last </td></tr>
-- <tr><td><kbd>Return </kbd></td><td> execute the entry </td></tr>
-- <tr><td><kbd>C-Return </kbd></td><td> execute the command with awful.spawn </td></tr>
-- <tr><td><kbd>C-M-Return </kbd></td><td> execute the command in a terminal </td></tr>
-- </table>
-- --
-- @author Alexander Yakushev &lt;yakushev.alex@gmail.com&gt; -- @author Alexander Yakushev &lt;yakushev.alex@gmail.com&gt;
-- @copyright 2011-2012 Alexander Yakushev -- @copyright 2011-2012 Alexander Yakushev
-- @popupmod menubar -- @module menubar
--------------------------------------------------------------------------- ---------------------------------------------------------------------------
-- Grab environment we need -- Grab environment we need
@ -48,11 +42,9 @@ end
--- Menubar normal text color. --- Menubar normal text color.
-- @beautiful beautiful.menubar_fg_normal -- @beautiful beautiful.menubar_fg_normal
-- @param color
--- Menubar normal background color. --- Menubar normal background color.
-- @beautiful beautiful.menubar_bg_normal -- @beautiful beautiful.menubar_bg_normal
-- @param color
--- Menubar border width. --- Menubar border width.
-- @beautiful beautiful.menubar_border_width -- @beautiful beautiful.menubar_border_width
@ -60,26 +52,19 @@ end
--- Menubar border color. --- Menubar border color.
-- @beautiful beautiful.menubar_border_color -- @beautiful beautiful.menubar_border_color
-- @param color
--- Menubar selected item text color. --- Menubar selected item text color.
-- @beautiful beautiful.menubar_fg_focus -- @beautiful beautiful.menubar_fg_normal
-- @param color
--- Menubar selected item background color. --- Menubar selected item background color.
-- @beautiful beautiful.menubar_bg_focus -- @beautiful beautiful.menubar_bg_normal
-- @param color
--- Menubar font.
-- @beautiful beautiful.menubar_font
-- @param[opt=beautiful.font] font
-- menubar -- menubar
local menubar = { menu_entries = {} } local menubar = { menu_entries = {} }
menubar.menu_gen = require("menubar.menu_gen") menubar.menu_gen = require("menubar.menu_gen")
menubar.utils = require("menubar.utils") menubar.utils = require("menubar.utils")
local compute_text_width = menubar.utils.compute_text_width
local current_page = {} local current_page = {}
@ -96,10 +81,6 @@ menubar.cache_entries = true
-- @tfield[opt=true] boolean show_categories -- @tfield[opt=true] boolean show_categories
menubar.show_categories = true menubar.show_categories = true
--- When false will hide results if the current query is empty
-- @tfield[opt=true] boolean match_empty
menubar.match_empty = true
--- Specifies the geometry of the menubar. This is a table with the keys --- Specifies the geometry of the menubar. This is a table with the keys
-- x, y, width and height. Missing values are replaced via the screen's -- x, y, width and height. Missing values are replaced via the screen's
-- geometry. However, missing height is replaced by the font size. -- geometry. However, missing height is replaced by the font size.
@ -129,12 +110,13 @@ menubar.right_label = "▶▶ "
-- @tfield[opt="◀◀"] string left_label -- @tfield[opt="◀◀"] string left_label
menubar.left_label = "◀◀ " menubar.left_label = "◀◀ "
-- awful.widget.common.list_update adds spacing of dpi(4) between items. -- awful.widget.common.list_update adds three times a margin of dpi(4)
-- @tfield number list_spacing -- for each item:
local list_spacing = theme.xresources.apply_dpi(4) -- @tfield number list_interspace
local list_interspace = theme.xresources.apply_dpi(4) * 3
--- Allows user to specify custom parameters for prompt.run function --- Allows user to specify custom parameters for prompt.run function
-- (like colors). This will merge with the default parameters, overriding affected values. -- (like colors).
-- @see awful.prompt -- @see awful.prompt
menubar.prompt_args = {} menubar.prompt_args = {}
@ -158,10 +140,10 @@ end
--- Get how the menu item should be displayed. --- Get how the menu item should be displayed.
-- @param o The menu item. -- @param o The menu item.
-- @return item name, item background color, background image, item icon, item args. -- @return item name, item background color, background image, item icon.
local function label(o) local function label(o)
local fg_color = theme.menubar_fg_normal or theme.menu_fg_normal or theme.fg_normal local fg_color = theme.menubar_fg_normal or theme.menu_fg_normal or theme.fg_normal
local bg_color = theme.menubar_tag_bg_normal or theme.menu_tag_bg_normal or theme.tag_bg_normal or "#00000000" -- option to set tag background color different than background color. Needed because the normal way would make tags darker than the background anyways -> was annoying local bg_color = theme.menubar_tag_bg_normal or theme.menu_tag_bg_normal or theme.tag_bg_normal or "#00000000" -- option to ste ttag background color different than background color. Needed because the normal way would make tags darker than the background anyways -> was annoying
if o.focused then if o.focused then
fg_color = theme.menubar_fg_focus or theme.menu_fg_focus or theme.fg_focus fg_color = theme.menubar_fg_focus or theme.menu_fg_focus or theme.fg_focus
bg_color = theme.menubar_bg_focus or theme.menu_bg_focus or theme.bg_focus bg_color = theme.menubar_bg_focus or theme.menu_bg_focus or theme.bg_focus
@ -169,8 +151,7 @@ local function label(o)
return colortext(gstring.xml_escape(o.name), fg_color), return colortext(gstring.xml_escape(o.name), fg_color),
bg_color, bg_color,
nil, nil,
o.icon, nil-- o.icon
o.icon and {icon_size=20} -- TODO: dirty fix
end end
local function load_count_table() local function load_count_table()
@ -235,11 +216,6 @@ end
-- @tparam number|screen scr Screen -- @tparam number|screen scr Screen
-- @return table List of items for current page. -- @return table List of items for current page.
local function get_current_page(all_items, query, scr) local function get_current_page(all_items, query, scr)
local compute_text_width = function(text, s)
return wibox.widget.textbox.get_markup_geometry(text, s, instance.font)['width']
end
scr = get_screen(scr) scr = get_screen(scr)
if not instance.prompt.width then if not instance.prompt.width then
instance.prompt.width = compute_text_width(instance.prompt.prompt, scr) instance.prompt.width = compute_text_width(instance.prompt.prompt, scr)
@ -250,10 +226,9 @@ local function get_current_page(all_items, query, scr)
if not menubar.right_label_width then if not menubar.right_label_width then
menubar.right_label_width = compute_text_width(menubar.right_label, scr) menubar.right_label_width = compute_text_width(menubar.right_label, scr)
end end
local border_width = theme.menubar_border_width or theme.menu_border_width or 0
--local available_space = instance.geometry.width - menubar.right_margin - --local available_space = instance.geometry.width - menubar.right_margin -
-- menubar.right_label_width - menubar.left_label_width - -- menubar.right_label_width - menubar.left_label_width -
-- compute_text_width(query..' ', scr) - instance.prompt.width - border_width * 2 -- compute_text_width(query, scr) - instance.prompt.width
-- space character is added as input cursor placeholder -- space character is added as input cursor placeholder
local extra_width = menubar.left_label_width local extra_width = menubar.left_label_width
local subtracted = false local subtracted = false
@ -263,13 +238,13 @@ local function get_current_page(all_items, query, scr)
current_page = {} current_page = {}
for i, item in ipairs(all_items) do for i, item in ipairs(all_items) do
item.width = item.width or ( item.width = item.width or (
compute_text_width(label(item), scr) + compute_text_width(item.name, scr) +
(item.icon and (item_height + list_spacing) or 0) (item.icon and (item_height + list_interspace) or 0)
) -- TODO: 20 = dirty fix ) -- TODO: 20 = dirty fix
local total_height = item_height * math.floor(item.width / menubar.geometry.width + 1) local total_height = item_height * math.floor(item.width / menubar.geometry.width + 1)
if width_sum + total_height > available_space then -- TODO: 20 = dirty fix if width_sum + total_height > available_space then
if current_item < i then if current_item < i then
table.insert(current_page, { name = menubar.right_label, ncon = nil }) table.insert(current_page, { name = menubar.right_label, icon = nil })
break break
end end
current_page = { { name = menubar.left_label, icon = nil }, item, } current_page = { { name = menubar.left_label, icon = nil }, item, }
@ -336,46 +311,38 @@ local function menulist_update(scr)
end end
-- Add the applications according to their name and cmdline -- Add the applications according to their name and cmdline
local add_entry = function(entry) for _, v in ipairs(menubar.menu_entries) do
entry.focused = false v.focused = false
if not current_category or entry.category == current_category then if not current_category or v.category == current_category then
-- check if the query matches either the name or the commandline -- check if the query matches either the name or the commandline
-- of some entry -- of some entry
if string.match(entry.name, pattern) if string.match(v.name, pattern)
or string.match(entry.cmdline, pattern) then or string.match(v.cmdline, pattern) then
entry.weight = 0 v.weight = 0
entry.prio = PRIO_NONE v.prio = PRIO_NONE
-- get use count from count_table if present -- get use count from count_table if present
-- and use it as weight -- and use it as weight
if string.len(pattern) > 0 and count_table[entry.name] ~= nil then if string.len(pattern) > 0 and count_table[v.name] ~= nil then
entry.weight = tonumber(count_table[entry.name]) v.weight = tonumber(count_table[v.name])
end end
-- check for prefix match -- check for prefix match
if string.match(entry.name, "^" .. pattern) if string.match(v.name, "^" .. pattern)
or string.match(entry.cmdline, "^" .. pattern) then or string.match(v.cmdline, "^" .. pattern) then
-- increase default priority -- increase default priority
entry.prio = PRIO_NONE + 1 v.prio = PRIO_NONE + 1
else else
entry.prio = PRIO_NONE v.prio = PRIO_NONE
end end
table.insert (command_list, entry) table.insert (command_list, v)
end end
end end
end end
-- Add entries if required
if query ~= "" or menubar.match_empty then
for _, v in ipairs(menubar.menu_entries) do
add_entry(v)
end
end
local function compare_counts(a, b) local function compare_counts(a, b)
if a.prio == b.prio then if a.prio == b.prio then
return a.weight > b.weight return a.weight > b.weight
@ -407,7 +374,6 @@ end
--- Refresh menubar's cache by reloading .desktop files. --- Refresh menubar's cache by reloading .desktop files.
-- @tparam[opt] screen scr Screen. -- @tparam[opt] screen scr Screen.
-- @staticfct menubar.refresh
function menubar.refresh(scr) function menubar.refresh(scr)
scr = get_screen(scr or awful.screen.focused() or 1) scr = get_screen(scr or awful.screen.focused() or 1)
menubar.menu_gen.generate(function(entries) menubar.menu_gen.generate(function(entries)
@ -431,35 +397,36 @@ local function prompt_keypressed_callback(mod, key, comm)
current_item = current_item + 1 current_item = current_item + 1
return true return true
elseif key == "Left" or key == "Right" then elseif key == "Left" or key == "Right" then
local tmp_sum = 0 local tmp_sum = 0
local index = nil local index = nil
local index_gen = function(tbl) local index_gen = function(tbl)
local idx = {} local idx = {}
for k,v in pairs(tbl) do for k,v in pairs(tbl) do
idx[v] = k idx[v] = k
end
return idx
end end
return idx if current_pagqe[1]["name"] == menubar.left_label then
end tmp_sum = 1
if current_page[1]["name"] == menubar.left_label then if key == "Left" then
tmp_sum = 1 if not index then
if key == "Left" then index = index_gen(current_page)
if not index then end
index = index_gen(current_page) tmp_sum = #current_page - index[shownitems[current_item]]
end end
tmp_sum = #current_page - index[shownitems[current_item]] elseif key == "Left" then
end tmp_sum = tmp_sum + 1
elseif key == "Left" then end
tmp_sum = #current_page - current_item tmp_sum = tmp_sum + 1
end if current_page[#current_page]["name"] == menubar.right_label and key == "Right" then
tmp_sum = tmp_sum + 1 if not index then
if current_page[#current_page]["name"] == menubar.right_label and key == "Right" then index = index_gen(current_page)
if not index then end
index = index_gen(current_page) tmp_sum = index[shownitems[current_item]]
end end
tmp_sum = index[shownitems[current_item]] current_item = current_item + (#current_page - tmp_sum) * (key == "Right" and 1 or -1)
end return true
current_item = current_item + (#current_page - tmp_sum) * (key == "Right" and 1 or -1)
return true
elseif key == "BackSpace" then elseif key == "BackSpace" then
if comm == "" and current_category then if comm == "" and current_category then
current_category = nil current_category = nil
@ -494,14 +461,12 @@ end
--- Show the menubar on the given screen. --- Show the menubar on the given screen.
-- @param[opt] scr Screen. -- @param[opt] scr Screen.
-- @staticfct menubar.show
function menubar.show(scr) function menubar.show(scr)
scr = get_screen(scr or awful.screen.focused() or 1) scr = get_screen(scr or awful.screen.focused() or 1)
local fg_color = theme.menubar_fg_normal or theme.menu_fg_normal or theme.fg_normal local fg_color = theme.menubar_fg_normal or theme.menu_fg_normal or theme.fg_normal
local bg_color = theme.menubar_bg_normal or theme.menu_bg_normal or theme.bg_normal local bg_color = theme.menubar_bg_normal or theme.menu_bg_normal or theme.bg_normal
local border_width = theme.menubar_border_width or theme.menu_border_width or 0 local border_width = theme.menubar_border_width or theme.menu_border_width or 0
local border_color = theme.menubar_border_color or theme.menu_border_color local border_color = theme.menubar_border_color or theme.menu_border_color
local font = theme.menubar_font or theme.font or "Monospace 10"
if not instance then if not instance then
-- Add to each category the name of its key in all_categories -- Add to each category the name of its key in all_categories
@ -520,16 +485,14 @@ function menubar.show(scr)
fg = fg_color, fg = fg_color,
border_width = border_width, border_width = border_width,
border_color = border_color, border_color = border_color,
font = font,
}, },
widget = common_args.w, widget = common_args.w,
prompt = awful.widget.prompt(), prompt = awful.widget.prompt(),
query = nil, query = nil,
count_table = nil, count_table = nil,
font = font,
} }
local layout = wibox.layout.fixed.vertical() local layout = wibox.layout.fixed.vertical()
layout:add(instance.prompt) layout:add(instance.prompt)
layout:add(instance.widget) layout:add(instance.widget)
instance.wibox:set_widget(layout) instance.wibox:set_widget(layout)
end end
@ -546,7 +509,7 @@ function menubar.show(scr)
local geometry = menubar.geometry local geometry = menubar.geometry
instance.geometry = {x = geometry.x or scrgeom.x, instance.geometry = {x = geometry.x or scrgeom.x,
y = geometry.y or scrgeom.y, y = geometry.y or scrgeom.y,
height = geometry.height or gmath.round(theme.get_font_height(font) * 1.5), height = geometry.height or gmath.round(theme.get_font_height() * 1.5),
width = (geometry.width or scrgeom.width) - border_width * 2} width = (geometry.width or scrgeom.width) - border_width * 2}
instance.wibox:geometry(instance.geometry) instance.wibox:geometry(instance.geometry)
@ -554,9 +517,14 @@ function menubar.show(scr)
current_category = nil current_category = nil
menulist_update(scr) menulist_update(scr)
local default_prompt_args = { local prompt_args = menubar.prompt_args or {}
local tmp = instance.prompt.widget
tmp.forced_height = 18
awful.prompt.run(setmetatable({
prompt = "Run: ", prompt = "Run: ",
textbox = instance.prompt.widget, textbox = tmp,
completion_callback = awful.completion.shell, completion_callback = awful.completion.shell,
history_path = gfs.get_cache_dir() .. "/history_menu", history_path = gfs.get_cache_dir() .. "/history_menu",
done_callback = menubar.hide, done_callback = menubar.hide,
@ -565,17 +533,12 @@ function menubar.show(scr)
menulist_update(scr) menulist_update(scr)
end, end,
keypressed_callback = prompt_keypressed_callback keypressed_callback = prompt_keypressed_callback
} }, {__index=prompt_args}))
default_prompt_args.textbox.forced_height = 18
awful.prompt.run(setmetatable(menubar.prompt_args, {__index=default_prompt_args}))
instance.wibox.visible = true instance.wibox.visible = true
end end
--- Hide the menubar. --- Hide the menubar.
-- @staticfct menubar.hide
function menubar.hide() function menubar.hide()
if instance then if instance then
instance.wibox.visible = false instance.wibox.visible = false

2
menubar/menu_gen.lua
View File

@ -58,7 +58,6 @@ menu_gen.all_categories = {
} }
--- Find icons for category entries. --- Find icons for category entries.
-- @staticfct menubar.menu_gen.lookup_category_icons
function menu_gen.lookup_category_icons() function menu_gen.lookup_category_icons()
for _, v in pairs(menu_gen.all_categories) do for _, v in pairs(menu_gen.all_categories) do
v.icon = utils.lookup_icon(v.icon_name) v.icon = utils.lookup_icon(v.icon_name)
@ -80,7 +79,6 @@ end
-- @tparam function callback Will be fired when all menu entries were parsed -- @tparam function callback Will be fired when all menu entries were parsed
-- with the resulting list of menu entries as argument. -- with the resulting list of menu entries as argument.
-- @tparam table callback.entries All menu entries. -- @tparam table callback.entries All menu entries.
-- @staticfct menubar.menu_gen.generate
function menu_gen.generate(callback) function menu_gen.generate(callback)
-- Update icons for category entries -- Update icons for category entries
menu_gen.lookup_category_icons() menu_gen.lookup_category_icons()

56
menubar/utils.lua
View File

@ -19,6 +19,7 @@ local glib = lgi.GLib
local w_textbox = require("wibox.widget.textbox") local w_textbox = require("wibox.widget.textbox")
local gdebug = require("gears.debug") local gdebug = require("gears.debug")
local protected_call = require("gears.protected_call") local protected_call = require("gears.protected_call")
local gstring = require("gears.string")
local unpack = unpack or table.unpack -- luacheck: globals unpack (compatibility with Lua 5.1) local unpack = unpack or table.unpack -- luacheck: globals unpack (compatibility with Lua 5.1)
local utils = {} local utils = {}
@ -31,7 +32,6 @@ local utils = {}
-- Options section -- Options section
--- Terminal which applications that need terminal would open in. --- Terminal which applications that need terminal would open in.
-- @param[opt="xterm"] string
utils.terminal = 'xterm' utils.terminal = 'xterm'
--- The default icon for applications that don't provide any icon in --- The default icon for applications that don't provide any icon in
@ -39,7 +39,6 @@ utils.terminal = 'xterm'
local default_icon = nil local default_icon = nil
--- Name of the WM for the OnlyShowIn entry in the .desktop file. --- Name of the WM for the OnlyShowIn entry in the .desktop file.
-- @param[opt="awesome"] string
utils.wm_name = "awesome" utils.wm_name = "awesome"
-- Maps keys in desktop entries to suitable getter function. -- Maps keys in desktop entries to suitable getter function.
@ -128,11 +127,10 @@ local all_icon_sizes = {
'16x16' '16x16'
} }
--- List of supported icon exts. --- List of supported icon formats.
local supported_icon_file_exts = { png = 1, xpm = 2, svg = 3 } local supported_icon_formats = { png = 1, xpm = 2, svg = 3 }
local icon_lookup_path = nil local icon_lookup_path = nil
--- Get a list of icon lookup paths. --- Get a list of icon lookup paths.
-- @treturn table A list of directories, without trailing slash. -- @treturn table A list of directories, without trailing slash.
local function get_icon_lookup_path() local function get_icon_lookup_path()
@ -200,7 +198,6 @@ end
--- Remove CR newline from the end of the string. --- Remove CR newline from the end of the string.
-- @param s string to trim -- @param s string to trim
-- @staticfct menubar.utils.rtrim
function utils.rtrim(s) function utils.rtrim(s)
if not s then return end if not s then return end
if string.byte(s, #s) == 13 then if string.byte(s, #s) == 13 then
@ -212,34 +209,34 @@ end
--- Lookup an icon in different folders of the filesystem. --- Lookup an icon in different folders of the filesystem.
-- @tparam string icon_file Short or full name of the icon. -- @tparam string icon_file Short or full name of the icon.
-- @treturn string|boolean Full name of the icon, or false on failure. -- @treturn string|boolean Full name of the icon, or false on failure.
-- @staticfct menubar.utils.lookup_icon_uncached
function utils.lookup_icon_uncached(icon_file) function utils.lookup_icon_uncached(icon_file)
if not icon_file or icon_file == "" then if not icon_file or icon_file == "" then
return false return false
end end
local icon_file_ext = icon_file:match(".+%.(.*)$") local icon_file_ext = icon_file:match(".*%.(.-)$")
if icon_file:sub(1, 1) == '/' and supported_icon_file_exts[icon_file_ext] then if icon_file:sub(1, 1) == '/' and supported_icon_formats[icon_file_ext] then
-- If the path to the icon is absolute do not perform a lookup [nil if unsupported ext or missing] -- If the path to the icon is absolute and its format is
-- supported, do not perform a lookup.
return gfs.file_readable(icon_file) and icon_file or nil return gfs.file_readable(icon_file) and icon_file or nil
else else
-- Look for the requested file in the lookup path
for _, directory in ipairs(get_icon_lookup_path()) do for _, directory in ipairs(get_icon_lookup_path()) do
local possible_file = directory .. "/" .. icon_file local directory_file = directory .. "/" .. icon_file
-- Check to see if file exists if requested with a valid extension if supported_icon_formats[icon_file_ext] and
if supported_icon_file_exts[icon_file_ext] and gfs.file_readable(possible_file) then gfs.file_readable(directory_file) then
return possible_file return directory_file
else else
-- Find files with any supported extension if icon specified without, eg: 'firefox' -- Icon is probably specified without path and format,
for ext, _ in pairs(supported_icon_file_exts) do -- like 'firefox'. Try to add supported extensions to
local possible_file_new_ext = possible_file .. "." .. ext -- it and see if such file exists.
if gfs.file_readable(possible_file_new_ext) then for format, _ in pairs(supported_icon_formats) do
return possible_file_new_ext local possible_file = directory_file .. "." .. format
if gfs.file_readable(possible_file) then
return possible_file
end end
end end
end end
end end
-- No icon found
return false return false
end end
end end
@ -248,7 +245,6 @@ local lookup_icon_cache = {}
--- Lookup an icon in different folders of the filesystem (cached). --- Lookup an icon in different folders of the filesystem (cached).
-- @param icon Short or full name of the icon. -- @param icon Short or full name of the icon.
-- @return full name of the icon. -- @return full name of the icon.
-- @staticfct menubar.utils.lookup_icon
function utils.lookup_icon(icon) function utils.lookup_icon(icon)
if not lookup_icon_cache[icon] and lookup_icon_cache[icon] ~= false then if not lookup_icon_cache[icon] and lookup_icon_cache[icon] ~= false then
lookup_icon_cache[icon] = utils.lookup_icon_uncached(icon) lookup_icon_cache[icon] = utils.lookup_icon_uncached(icon)
@ -259,7 +255,6 @@ end
--- Parse a .desktop file. --- Parse a .desktop file.
-- @param file The .desktop file. -- @param file The .desktop file.
-- @return A table with file entries. -- @return A table with file entries.
-- @staticfct menubar.utils.parse_desktop_file
function utils.parse_desktop_file(file) function utils.parse_desktop_file(file)
local program = { show = true, file = file } local program = { show = true, file = file }
@ -356,7 +351,6 @@ end
-- @tparam function callback Will be fired when all the files were parsed -- @tparam function callback Will be fired when all the files were parsed
-- with the resulting list of menu entries as argument. -- with the resulting list of menu entries as argument.
-- @tparam table callback.programs Paths of found .desktop files. -- @tparam table callback.programs Paths of found .desktop files.
-- @staticfct menubar.utils.parse_dir
function utils.parse_dir(dir_path, callback) function utils.parse_dir(dir_path, callback)
local function get_readable_path(file) local function get_readable_path(file)
@ -409,8 +403,6 @@ function utils.parse_dir(dir_path, callback)
end) end)
end end
-- luacov: disable
function utils.compute_textbox_width(textbox, s) function utils.compute_textbox_width(textbox, s)
gdebug.deprecate("Use 'width, _ = textbox:get_preferred_size(s)' directly.", {deprecated_in=4}) gdebug.deprecate("Use 'width, _ = textbox:get_preferred_size(s)' directly.", {deprecated_in=4})
s = screen[s or mouse.screen] s = screen[s or mouse.screen]
@ -418,13 +410,15 @@ function utils.compute_textbox_width(textbox, s)
return w return w
end end
function utils.compute_text_width(text, s, font) --- Compute text width.
gdebug.deprecate("Use 'width = textbox.get_markup_geometry(text, s, font)['width']'.", {deprecated_in=4}) -- @tparam str text Text.
return w_textbox.get_markup_geometry(text, s, font)['width'] -- @tparam number|screen s Screen
-- @treturn int Text width.
function utils.compute_text_width(text, s)
local w, _ = w_textbox(gstring.xml_escape(text)):get_preferred_size(s)
return w
end end
-- luacov: enable
return utils return utils
-- vim: filetype=lua:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:textwidth=80 -- vim: filetype=lua:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:textwidth=80