freedesktop: little improvements

freedesktop/desktop.lua

@@ -1,4 +1,3 @@
-local wibox = wibox
 local widget = widget
 local screen = screen
 local image = image

freedesktop/freedesktop.lua

@@ -12,8 +12,8 @@ require('freedesktop.desktop')
 require('freedesktop.menu')
 -- require("debian.menu")
 
-freedesktop.utils.terminal = terminal 
+freedesktop.utils.terminal   = terminal -- defined in rc.lua, otherwise define it here (default: "xterm")
-freedesktop.utils.icon_theme = 'gnome' -- look inside /usr/share/icons/, default: nil (don't use icon theme)
+freedesktop.utils.icon_theme = 'gnome'  -- choose your favourite from /usr/share/icons/ (default: nil)
 
 menu_items = freedesktop.menu.new()
 
@@ -25,14 +25,14 @@ myawesomemenu = {
 }
 
 for s = 1, screen.count() do
-    freedesktop.desktop.add_applications_icons({screen = s, showlabels = true})
+    --freedesktop.desktop.add_application_icons({screen = s, showlabels = true})
-    freedesktop.desktop.add_dirs_and_files_icons({screen = s, showlabels = true})
+    --freedesktop.desktop.add_dirs_and_file_icons({screen = s, showlabels = true})
+    freedesktop.desktop.add_desktop_icons({screen = s, showlabels = true})
 end
 
 table.insert(menu_items, { "awesome", myawesomemenu, beautiful.awesome_icon })
 table.insert(menu_items, { "open terminal", terminal, freedesktop.utils.lookup_icon({icon = 'terminal'}) })
 -- table.insert(menu_items, { "Debian", debian.menu.Debian_menu.Debian, freedesktop.utils.lookup_icon({ icon = 'debian-logo' }) })
 
-mymainmenu = awful.menu.new({ items = menu_items, width = 200 }) 
+mymainmenu = awful.menu.new({ items = menu_items, theme = { width = 150 } }) 
-
 mylauncher = awful.widget.launcher({ image = beautiful.awesome_icon, menu = mymainmenu })

freedesktop/menu.lua

@@ -71,17 +71,17 @@ function new(arg)
     end
 
     local menu = {
-        { "Accessories", programs["Utility"], utils.lookup_icon({ icon = 'applications-accessories.png' }) },
+        { "Accessories", programs["Utility"], utils.lookup_icon({ icon = 'applications-accessories' }) },
-        { "Development", programs["Development"], utils.lookup_icon({ icon = 'applications-development.png' }) },
+        { "Development", programs["Development"], utils.lookup_icon({ icon = 'applications-development' }) },
-        { "Education", programs["Education"], utils.lookup_icon({ icon = 'applications-science.png' }) },
+        { "Education", programs["Education"], utils.lookup_icon({ icon = 'applications-science' }) },
-        { "Games", programs["Game"], utils.lookup_icon({ icon = 'applications-games.png' }) },
+        { "Games", programs["Game"], utils.lookup_icon({ icon = 'applications-games' }) },
-        { "Graphics", programs["Graphics"], utils.lookup_icon({ icon = 'applications-graphics.png' }) },
+        { "Graphics", programs["Graphics"], utils.lookup_icon({ icon = 'applications-graphics' }) },
-        { "Internet", programs["Network"], utils.lookup_icon({ icon = 'applications-internet.png' }) },
+        { "Internet", programs["Network"], utils.lookup_icon({ icon = 'applications-internet' }) },
-        { "Multimedia", programs["AudioVideo"], utils.lookup_icon({ icon = 'applications-multimedia.png' }) },
+        { "Multimedia", programs["AudioVideo"], utils.lookup_icon({ icon = 'applications-multimedia' }) },
-        { "Office", programs["Office"], utils.lookup_icon({ icon = 'applications-office.png' }) },
+        { "Office", programs["Office"], utils.lookup_icon({ icon = 'applications-office' }) },
-        { "Other", programs["Other"], utils.lookup_icon({ icon = 'applications-other.png' }) },
+        { "Other", programs["Other"], utils.lookup_icon({ icon = 'applications-other' }) },
-        { "Settings", programs["Settings"], utils.lookup_icon({ icon = 'preferences-desktop.png' }) },
+        { "Settings", programs["Settings"], utils.lookup_icon({ icon = 'preferences-desktop' }) },
-        { "System Tools", programs["System"], utils.lookup_icon({ icon = 'applications-system.png' }) },
+        { "System Tools", programs["System"], utils.lookup_icon({ icon = 'applications-system' }) },
     }
 
     -- Removing empty entries from menu

freedesktop/utils.lua

@@ -6,12 +6,15 @@ local table = table
 local type = type
 local ipairs = ipairs
 local pairs = pairs
+local lgi = require('lgi')
+local Gtk = lgi.Gtk
 
 module("freedesktop.utils")
 
 terminal = 'xterm'
 
 icon_theme = nil
+local gtk_icon_theme = Gtk.IconTheme.get_default()
 
 all_icon_sizes = {
     '128x128',
@@ -23,7 +26,9 @@ all_icon_sizes = {
     '32x32',
     '24x24',
     '22x22',
-    '16x16'
+    '16x16',
+    '8x8',
+    'scalable'
 }
 all_icon_types = {
     'apps',
@@ -59,10 +64,16 @@ function file_exists(filename)
 end
 
 function lookup_icon(arg)
-    if arg.icon:sub(1, 1) == '/' and (arg.icon:find('.+%.png') or arg.icon:find('.+%.xpm')) then
+    if arg.icon:sub(1, 1) == '/' and (arg.icon:find('.+%.png') or arg.icon:find('.+%.xpm') or arg.icon:find('.+%.svg')) then
         -- icons with absolute path and supported (AFAICT) formats
         return arg.icon
     else
+        local gtk_icon_info = Gtk.IconTheme.lookup_icon(gtk_icon_theme, arg.icon, 48, 0)
+        if gtk_icon_info then
+            filename = Gtk.IconInfo.get_filename(gtk_icon_info)
+            if filename then return filename end
+        end
+
         local icon_path = {}
         local icon_themes = {}
         local icon_theme_paths = {}
@@ -97,12 +108,14 @@ function lookup_icon(arg)
         table.insert(icon_path,  '/usr/share/app-install/icons/')
 
         for i, directory in ipairs(icon_path) do
-            if (arg.icon:find('.+%.png') or arg.icon:find('.+%.xpm')) and file_exists(directory .. arg.icon) then
+            if (arg.icon:find('.+%.png') or arg.icon:find('.+%.xpm') or arg.icon:find('.+%.svg')) and file_exists(directory .. arg.icon) then
                 return directory .. arg.icon
             elseif file_exists(directory .. arg.icon .. '.png') then
                 return directory .. arg.icon .. '.png'
             elseif file_exists(directory .. arg.icon .. '.xpm') then
                 return directory .. arg.icon .. '.xpm'
+            elseif file_exists(directory .. arg.icon .. '.svg') then
+                return directory .. arg.icon .. '.svg'
             end
         end
     end

themes/rainbow/theme.lua

@@ -26,6 +26,16 @@ theme.taglist_bg_focus              = "#3D3D3D"
 theme.menu_height                   = "16"
 theme.menu_width                    = "140"
 
+theme.ocol                          = "<span color='" .. theme.fg_normal .. "'>"
+theme.ccol                          = "</span>"
+theme.tasklist_sticky               = theme.ocol .. " [S]" .. theme.ccol
+theme.tasklist_ontop                = theme.ocol .. " [T]" .. theme.ccol
+theme.tasklist_floating             = theme.ocol .. " [F]" .. theme.ccol
+theme.tasklist_maximized_horizontal = theme.ocol .. "[M] " .. theme.ccol
+theme.tasklist_maximized_vertical   = ""
+theme.tasklist_disable_icon         = true
+
+theme.awesome_icon                  = theme.dir .. "/icons/awesome_icon.png"
 theme.menu_submenu_icon             = theme.dir .. "/icons/submenu.png"
 theme.taglist_squares_sel           = theme.dir .. "/icons/square_sel2.png"
 theme.taglist_squares_unsel         = theme.dir .. "/icons/square_unsel.png"
@@ -45,8 +55,13 @@ theme.layout_txt_fullscreen         = "[F]"
 theme.layout_txt_magnifier          = "[M]"
 theme.layout_txt_floating           = "[*]"
 
-theme.tasklist_floating             = ""
+theme.layout_txt_tilegaps           = "[tg]"
-theme.tasklist_maximized_horizontal = ""
+theme.layout_txt_tileleftgaps       = "[tlg]"
-theme.tasklist_maximized_vertical   = ""
+theme.layout_txt_tilebottomgaps     = "[tbg]"
+theme.layout_txt_tiletopgaps        = "[ttg]"
+theme.layout_txt_fairhgaps          = "[fhg]"
+theme.layout_txt_fairvgaps          = "[fvg]"
+theme.layout_txt_spiralgaps         = "[spg]"
+theme.layout_txt_dwindlegaps        = "[dwg]"
 
 return theme