awesome: update error handling

[dotfiles.git] / awesome / rc.lua

diff --git a/awesome/rc.lua b/awesome/rc.lua
index 454d441eba005940dfdf16d5d082c41a6a056607..b7def3e1a9557060f88bb48673f5d6206bfa4f49 100644 (file)
--- a/awesome/rc.lua
+++ b/awesome/rc.lua
@@ -1,19 +1,15 @@
--- Standard awesome library
+-- Awesome libraries {{{1

 gears = require("gears")
 awful = require("awful")
 awful.rules = require("awful.rules")
 require("awful.autofocus")
 gears = require("gears")
 awful = require("awful")
 awful.rules = require("awful.rules")
 require("awful.autofocus")

--- Widget and layout library
-wibox = require("wibox")
--- Theme handling library

 beautiful = require("beautiful")
 beautiful = require("beautiful")

--- Notification library

 naughty = require("naughty")
 menubar = require("menubar")
 naughty = require("naughty")
 menubar = require("menubar")

--- Pulseaudio widget
---local APW = require("apw/widget")
+lain = require("lain")
+require("awful.remote")

 
 

--- {{{ Error handling
+-- Error handling {{{1

 -- Check if awesome encountered an error during startup and fell back to
 -- another config (This code will only ever execute for the fallback config)
 if awesome.startup_errors then
 -- Check if awesome encountered an error during startup and fell back to
 -- another config (This code will only ever execute for the fallback config)
 if awesome.startup_errors then


@@ -32,253 +28,44 @@ do
 
         naughty.notify({ preset = naughty.config.presets.critical,
                          title = "Oops, an error happened!",
 
         naughty.notify({ preset = naughty.config.presets.critical,
                          title = "Oops, an error happened!",

-                         text = err })
+                         text = tostring(err) })

         in_error = false
     end)
 end
         in_error = false
     end)
 end

--- }}}

 
 

--- {{{ Variable definitions
--- Themes define colours, icons, and wallpapers
-beautiful.init("/usr/share/awesome/themes/default/theme.lua")
+-- Variable definitions {{{1
+-- Themes define colours, icons, font and wallpapers.
+beautiful.init(awful.util.getdir("config").."/themes/mlp/theme.lua")

 
 -- This is used later as the default terminal and editor to run.
 
 -- This is used later as the default terminal and editor to run.

-terminal = "konsole"
+terminal = "urxvtc"

 editor = os.getenv("EDITOR") or "vim"
 editor_cmd = terminal .. " -e " .. editor
 
 editor = os.getenv("EDITOR") or "vim"
 editor_cmd = terminal .. " -e " .. editor
 

--- Default modkey.
--- Usually, Mod4 is the key with a logo between Control and Alt.
--- If you do not like this or do not have such a key,
--- I suggest you to remap Mod4 to another key using xmodmap or other tools.
--- However, you can use another modifier like Mod1, but it may interact with others.
-modkey = "Mod4"
-
--- Tags
-require("tags")
--- }}}
-
--- {{{ Wallpaper
-if beautiful.wallpaper then
-    for s = 1, screen.count() do
-        gears.wallpaper.maximized(beautiful.wallpaper, s, true)
+-- Wallpaper {{{1
+local function set_wallpaper(s)
+    -- Wallpaper
+    if beautiful.wallpaper then
+        local wallpaper = beautiful.wallpaper
+        -- If wallpaper is a function, call it with the screen
+        if type(wallpaper) == "function" then
+            wallpaper = wallpaper(s)
+        end
+        gears.wallpaper.maximized(wallpaper, s, true)

     end
 end
     end
 end

--- }}}
-
--- {{{ Menu
--- Create a laucher widget and a main menu
-myawesomemenu = {
-   { "manual", terminal .. " -e man awesome" },
-   { "edit config", editor_cmd .. " " .. awesome.conffile },
-   { "restart", awesome.restart },
-   { "quit", awesome.quit }
-}
-
-mymainmenu = awful.menu({ items = { { "awesome", myawesomemenu, beautiful.awesome_icon },
-                                    { "open terminal", terminal }
-                                  }
-                        })
-
-mylauncher = awful.widget.launcher({ image = beautiful.awesome_icon,
-                                     menu = mymainmenu })
-
--- Menubar configuration
-menubar.utils.terminal = terminal -- Set the terminal for applications that require it
--- }}}
-
--- {{{ Wibox
--- Create a textclock widget
-mytextclock = awful.widget.textclock()

 
 

--- Create a wibox for each screen and add it
-mywibox = {}
-mypromptbox = {}
-mylayoutbox = {}
-mytaglist = {}
-mytaglist.buttons = awful.util.table.join(
-                    awful.button({ }, 1, awful.tag.viewonly),
-                    awful.button({ modkey }, 1, awful.client.movetotag),
-                    awful.button({ }, 3, awful.tag.viewtoggle),
-                    awful.button({ modkey }, 3, awful.client.toggletag),
-                    awful.button({ }, 4, function(t) awful.tag.viewnext(awful.tag.getscreen(t)) end),
-                    awful.button({ }, 5, function(t) awful.tag.viewprev(awful.tag.getscreen(t)) end)
-                    )
-mytasklist = {}
-mytasklist.buttons = awful.util.table.join(
-                     awful.button({ }, 1, function (c)
-                                              if c == client.focus then
-                                                  c.minimized = true
-                                              else
-                                                  -- Without this, the following
-                                                  -- :isvisible() makes no sense
-                                                  c.minimized = false
-                                                  if not c:isvisible() then
-                                                      awful.tag.viewonly(c:tags()[1])
-                                                  end
-                                                  -- This will also un-minimize
-                                                  -- the client, if needed
-                                                  client.focus = c
-                                                  c:raise()
-                                              end
-                                          end),
-                     awful.button({ }, 3, function ()
-                                              if instance then
-                                                  instance:hide()
-                                                  instance = nil
-                                              else
-                                                  instance = awful.menu.clients({ width=250 })
-                                              end
-                                          end),
-                     awful.button({ }, 4, function ()
-                                              awful.client.focus.byidx(1)
-                                              if client.focus then client.focus:raise() end
-                                          end),
-                     awful.button({ }, 5, function ()
-                                              awful.client.focus.byidx(-1)
-                                              if client.focus then client.focus:raise() end
-                                          end))
+-- Re-set wallpaper when a screen's geometry changes (e.g. different resolution)
+screen.connect_signal("property::geometry", set_wallpaper)

 
 

-for s = 1, screen.count() do
-    -- Create a promptbox for each screen
-    mypromptbox[s] = awful.widget.prompt()
-    -- Create an imagebox widget which will contains an icon indicating which layout we're using.
-    -- We need one layoutbox per screen.
-    mylayoutbox[s] = awful.widget.layoutbox(s)
-    mylayoutbox[s]: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
-    mytaglist[s] = awful.widget.taglist(s, awful.widget.taglist.filter.all, mytaglist.buttons)
-
-    -- Create a tasklist widget
-    mytasklist[s] = awful.widget.tasklist(s, awful.widget.tasklist.filter.currenttags, mytasklist.buttons)
-
-    -- Create the wibox
-    mywibox[s] = awful.wibox({ position = "top", screen = s })
-
-    -- Widgets that are aligned to the left
-    local left_layout = wibox.layout.fixed.horizontal()
-    left_layout:add(mylauncher)
-    left_layout:add(mytaglist[s])
-    left_layout:add(mypromptbox[s])
-
-    -- Widgets that are aligned to the right
-    local right_layout = wibox.layout.fixed.horizontal()
-    if s == 1 then right_layout:add(wibox.widget.systray()) end
-    --right_layout:add(APW)
-    right_layout:add(mytextclock)
-    right_layout:add(mylayoutbox[s])
-
-    -- Now bring it all together (with the tasklist in the middle)
-    local layout = wibox.layout.align.horizontal()
-    layout:set_left(left_layout)
-    layout:set_middle(mytasklist[s])
-    layout:set_right(right_layout)
-
-    mywibox[s]:set_widget(layout)
-end
--- }}}
-
--- Mouse/Key Bindings
+-- Require files {{{1

 require("bindings")
 require("bindings")

-
--- {{{ Rules
-awful.rules.rules = {
-    -- All clients will match this rule.
-    { rule = { },
-      properties = { border_width = beautiful.border_width,
-                     border_color = beautiful.border_normal,
-                     focus = awful.client.focus.filter,
-                     keys = clientkeys,
-                     buttons = clientbuttons } },
-    { rule = { class = "MPlayer" },
-      properties = { floating = true } },
-    { rule = { class = "pinentry" },
-      properties = { floating = true } },
-    { rule = { class = "gimp" },
-      properties = { floating = true } },
-    -- Set Firefox to always map on tags number 2 of screen 1.
-    -- { rule = { class = "Firefox" },
-    --   properties = { tag = tags[1][2] } },
-}
--- }}}
-
--- {{{ Signals
--- Signal function to execute when a new client appears.
-client.connect_signal("manage", function (c, startup)
-    -- Enable sloppy focus
-    c:connect_signal("mouse::enter", function(c)
-        if awful.layout.get(c.screen) ~= awful.layout.suit.magnifier
-            and awful.client.focus.filter(c) then
-            client.focus = c
-        end
-    end)
-
-    if not startup then
-        -- Set the windows at the slave,
-        -- i.e. put it at the end of others instead of setting it master.
-        -- awful.client.setslave(c)
-
-        -- Put windows in a smart way, only if they does not set an initial position.
-        if not c.size_hints.user_position and not c.size_hints.program_position then
-            awful.placement.no_overlap(c)
-            awful.placement.no_offscreen(c)
-        end
-    end
-
-    local titlebars_enabled = false
-    if titlebars_enabled and (c.type == "normal" or c.type == "dialog") then
-        -- buttons for the titlebar
-        local buttons = awful.util.table.join(
-                awful.button({ }, 1, function()
-                    client.focus = c
-                    c:raise()
-                    awful.mouse.client.move(c)
-                end),
-                awful.button({ }, 3, function()
-                    client.focus = c
-                    c:raise()
-                    awful.mouse.client.resize(c)
-                end)
-                )
-
-        -- Widgets that are aligned to the left
-        local left_layout = wibox.layout.fixed.horizontal()
-        left_layout:add(awful.titlebar.widget.iconwidget(c))
-        left_layout:buttons(buttons)
-
-        -- Widgets that are aligned to the right
-        local right_layout = wibox.layout.fixed.horizontal()
-        right_layout:add(awful.titlebar.widget.floatingbutton(c))
-        right_layout:add(awful.titlebar.widget.maximizedbutton(c))
-        right_layout:add(awful.titlebar.widget.stickybutton(c))
-        right_layout:add(awful.titlebar.widget.ontopbutton(c))
-        right_layout:add(awful.titlebar.widget.closebutton(c))
-
-        -- The title goes in the middle
-        local middle_layout = wibox.layout.flex.horizontal()
-        local title = awful.titlebar.widget.titlewidget(c)
-        title:set_align("center")
-        middle_layout:add(title)
-        middle_layout:buttons(buttons)
-
-        -- Now bring it all together
-        local layout = wibox.layout.align.horizontal()
-        layout:set_left(left_layout)
-        layout:set_right(right_layout)
-        layout:set_middle(middle_layout)
-
-        awful.titlebar(c):set_widget(layout)
-    end
-end)
-
-client.connect_signal("focus", function(c) c.border_color = beautiful.border_focus end)
-client.connect_signal("unfocus", function(c) c.border_color = beautiful.border_normal end)
--- }}}
-
--- {{{ Autostart applications
-require("autostart")
--- }}}
+require("tags")
+require("menu")
+require("topbar")
+require("rules")
+-- require("conky")
+require("signals")
+
+-- Set keys
+root.keys(globalkeys)