rainbow modular; closes #148

themes/rainbow/theme.lua

@@ -1,18 +1,22 @@
 
 --[[
                                   
-     Rainbow Awesome WM config 2.0 
+     Rainbow Awesome WM theme 2.0 
      github.com/copycat-killer    
                                   
 --]]
 
-local theme                                     = {}
+local gears = require("gears")
+local lain  = require("lain")
+local awful = require("awful")
+local wibox = require("wibox")
+local os    = { getenv = os.getenv, setlocale = os.setlocale }
 
+local theme                                     = {}
 theme.default_dir                               = require("awful.util").get_themes_dir() .. "default"
 theme.dir                                       = os.getenv("HOME") .. "/.config/awesome/themes/rainbow"
 theme.wallpaper                                 = theme.dir .. "/wall.png"
-
+theme.font                                      = "Misc Tamsyn 10.5"
-theme.font                                      = "Tamsyn 10.5"
 theme.fg_normal                                 = "#9E9E9E"
 theme.fg_focus                                  = "#EBEBFF"
 theme.bg_normal                                 = "#242424"
@@ -24,10 +28,8 @@ theme.border_normal                             = "#242424"
 theme.border_focus                              = "#EBEBFF"
 theme.taglist_fg_focus                          = "#EDEFFF"
 theme.taglist_bg_focus                          = "#242424"
-
 theme.menu_height                               = 16
 theme.menu_width                                = 140
-
 theme.ocol                                      = "<span color='" .. theme.fg_normal .. "'>"
 theme.tasklist_sticky                           = theme.ocol .. "[S]</span>"
 theme.tasklist_ontop                            = theme.ocol .. "[T]</span>"
@@ -39,9 +41,7 @@ theme.menu_awesome_icon                         = theme.dir .."/icons/awesome.pn
 theme.menu_submenu_icon                         = theme.dir .."/icons/submenu.png"
 theme.taglist_squares_sel                       = theme.dir .. "/icons/square_sel.png"
 theme.taglist_squares_unsel                     = theme.dir .. "/icons/square_unsel.png"
-
 theme.useless_gap                               = 8
-
 theme.layout_txt_tile                           = "[t]"
 theme.layout_txt_tileleft                       = "[l]"
 theme.layout_txt_tilebottom                     = "[b]"
@@ -54,14 +54,6 @@ theme.layout_txt_max                            = "[m]"
 theme.layout_txt_fullscreen                     = "[F]"
 theme.layout_txt_magnifier                      = "[M]"
 theme.layout_txt_floating                       = "[*]"
-
--- lain related
-theme.layout_txt_cascade                        = "[cascade]"
-theme.layout_txt_cascadetile                    = "[cascadetile]"
-theme.layout_txt_centerwork                     = "[centerwork]"
-theme.layout_txt_termfair                       = "[termfair]"
-theme.layout_txt_centerfair                     = "[centerfair]"
-
 theme.titlebar_close_button_normal              = theme.default_dir.."/titlebar/close_normal.png"
 theme.titlebar_close_button_focus               = theme.default_dir.."/titlebar/close_focus.png"
 theme.titlebar_minimize_button_normal           = theme.default_dir.."/titlebar/minimize_normal.png"
@@ -83,4 +75,176 @@ theme.titlebar_maximized_button_focus_inactive  = theme.default_dir.."/titlebar/
 theme.titlebar_maximized_button_normal_active   = theme.default_dir.."/titlebar/maximized_normal_active.png"
 theme.titlebar_maximized_button_focus_active    = theme.default_dir.."/titlebar/maximized_focus_active.png"
 
+-- lain related
+theme.layout_txt_cascade                        = "[cascade]"
+theme.layout_txt_cascadetile                    = "[cascadetile]"
+theme.layout_txt_centerwork                     = "[centerwork]"
+theme.layout_txt_termfair                       = "[termfair]"
+theme.layout_txt_centerfair                     = "[centerfair]"
+
+local markup = lain.util.markup
+local white  = theme.fg_focus
+local gray   = theme.fg_normal
+
+-- Textclock
+local mytextclock = wibox.widget.textclock(markup(white, " %H:%M "))
+mytextclock.font = theme.font
+
+-- Calendar
+lain.widgets.calendar({
+    attach_to = { mytextclock },
+    notification_preset = {
+        font = "Misc Tamsyn 11",
+        fg   = white,
+        bg   = theme.bg_normal
+    }
+})
+
+--[[ Mail IMAP check
+-- commented because it needs to be set before use
+local mail = lain.widgets.imap({
+    timeout  = 180,
+    server   = "server",
+    mail     = "mail",
+    password = "keyring get mail",
+    settings = function()
+        mail_notification_preset.fg = white
+
+        mail  = ""
+        count = ""
+
+        if mailcount > 0 then
+            mail = "Mail "
+            count = mailcount .. " "
+        end
+
+        widget:set_markup(markup.font(theme.font, markup(gray, mail) .. markup(white, count)))
+    end
+})
+]]
+
+-- MPD
+theme.mpd = lain.widgets.mpd({
+    settings = function()
+        mpd_notification_preset.fg = white
+
+        artist = mpd_now.artist .. " "
+        title  = mpd_now.title  .. " "
+
+        if mpd_now.state == "pause" then
+            artist = "mpd "
+            title  = "paused "
+        elseif mpd_now.state == "stop" then
+            artist = ""
+            title  = ""
+        end
+
+        widget:set_markup(markup.font(theme.font, markup(gray, artist) .. markup(white, title)))
+    end
+})
+
+-- /home fs
+theme.fs = lain.widgets.fs({
+    partition = "/home",
+    options = "--exclude-type=tmpfs",
+    notification_preset = { fg = white, bg = theme.bg_normal, font = "Misc Tamsyn 10.5" },
+    settings  = function()
+        hdd = ""
+        p   = ""
+
+        if tonumber(fs_now.used) >= 90 then
+            hdd = " Hdd "
+            p   = fs_now.used .. " "
+        end
+
+        widget:set_markup(markup.font(theme.font, markup(gray, hdd) .. markup(white, p)))
+    end
+})
+
+-- ALSA volume bar
+theme.volume = lain.widgets.alsabar({
+    ticks = true, width = 67,
+    notification_preset = { font = theme.font }
+})
+local volumebg = wibox.container.background(theme.volume.bar, "#585858", gears.shape.rectangle)
+local volumewidget = wibox.container.margin(volumebg, 7, 7, 5, 5)
+
+-- Weather
+theme.weather = lain.widgets.weather({
+    city_id = 2643743, -- placeholder (London)
+    notification_preset = { font = theme.font, fg = white }
+})
+
+-- Separators
+local first = wibox.widget.textbox(markup.font("Misc Tamsyn 4", " "))
+local spr   = wibox.widget.textbox(' ')
+
+local function update_txt_layoutbox(s)
+    -- Writes a string representation of the current layout in a textbox widget
+    local txt_l = theme["layout_txt_" .. awful.layout.getname(awful.layout.get(s))] or ""
+    s.mytxtlayoutbox:set_text(txt_l)
+end
+
+function theme.at_screen_connect(s)
+    -- Quake application
+    s.quake = lain.util.quake({ app = awful.util.terminal })
+
+    -- If wallpaper is a function, call it with the screen
+    if type(wallpaper) == "function" then
+        theme.wallpaper = theme.wallpaper(s)
+    end
+    gears.wallpaper.maximized(theme.wallpaper, s, true)
+
+    -- Tags
+    awful.tag(awful.util.tagnames, s, awful.layout.layouts)
+
+    -- Create a promptbox for each screen
+    s.mypromptbox = awful.widget.prompt()
+
+    -- Textual layoutbox
+    s.mytxtlayoutbox = wibox.widget.textbox(theme["layout_txt_" .. awful.layout.getname(awful.layout.get(s))])
+    awful.tag.attached_connect_signal(s, "property::selected", function () update_txt_layoutbox(s) end)
+    awful.tag.attached_connect_signal(s, "property::layout", function () update_txt_layoutbox(s) end)
+    s.mytxtlayoutbox:buttons(awful.util.table.join(
+                           awful.button({}, 1, function() awful.layout.inc(layouts, 1) end),
+                           awful.button({}, 3, function() awful.layout.inc(layouts, -1) end),
+                           awful.button({}, 4, function() awful.layout.inc(layouts, 1) end),
+                           awful.button({}, 5, function() awful.layout.inc(layouts, -1) end)))
+
+    -- Create a taglist widget
+    s.mytaglist = awful.widget.taglist(s, awful.widget.taglist.filter.all, awful.util.taglist_buttons)
+
+    -- Create a tasklist widget
+    s.mytasklist = awful.widget.tasklist(s, awful.widget.tasklist.filter.currenttags, awful.util.tasklist_buttons)
+
+    -- Create the wibox
+    s.mywibox = awful.wibar({ position = "top", screen = s, height = 18, bg = theme.bg_normal, fg = theme.fg_normal })
+
+    -- Add widgets to the wibox
+    s.mywibox:setup {
+        layout = wibox.layout.align.horizontal,
+        { -- Left widgets
+            layout = wibox.layout.fixed.horizontal,
+            small_spr,
+            s.mytaglist,
+            spr,
+            s.mytxtlayoutbox,
+            --spr,
+            s.mypromptbox,
+            spr,
+        },
+        s.mytasklist, -- Middle widget
+        { -- Right widgets
+            layout = wibox.layout.fixed.horizontal,
+            wibox.widget.systray(),
+            spr,
+            theme.mpd.widget,
+            --mail.widget,
+            theme.fs.widget,
+            volumewidget,
+            mytextclock,
+        },
+    }
+end
+
 return theme