]> git.madduck.net Git - etc/awesome.git/blobdiff - util/init.lua

madduck's git repository

Every one of the projects in this repository is available at the canonical URL git://git.madduck.net/madduck/pub/<projectpath> — see each project's metadata for the exact URL.

All patches and comments are welcome. Please squash your changes to logical commits before using git-format-patch and git-send-email to patches@git.madduck.net. If you'd read over the Git project's submission guidelines and adhered to them, I'd be especially grateful.

SSH access, as well as push access can be individually arranged.

If you use my repositories frequently, consider adding the following snippet to ~/.gitconfig and using the third clone URL listed for each project:

[url "git://git.madduck.net/madduck/"]
  insteadOf = madduck:

Updated imap (markdown)
[etc/awesome.git] / util / init.lua
index a44d52c6527ec3acb4a97873253ff46bdcaca581..1dfff65bbbd9785fc667006a0b3076201f5886b4 100644 (file)
@@ -1,15 +1,15 @@
 
 --[[
 
 --[[
-                                                  
-     Lain                                         
-     Layouts, widgets and utilities for Awesome WM
-                                                  
-     Utilities section                            
-                                                  
-     Licensed under GNU General Public License v2 
-      * (c) 2013,      Luke Bonham                
-      * (c) 2010-2012, Peter Hofmann              
-                                                  
+                                                   
+     Lain                                          
+     Layouts, widgets and utilities for Awesome WM 
+                                                   
+     Utilities section                             
+                                                   
+     Licensed under GNU General Public License v2  
+      * (c) 2013,      Luke Bonham                 
+      * (c) 2010-2012, Peter Hofmann               
+                                                   
 --]]
 
 local awful        = require("awful")
 --]]
 
 local awful        = require("awful")
@@ -17,7 +17,7 @@ local beautiful    = require("beautiful")
 local math         = { sqrt = math.sqrt }
 local mouse        = mouse
 local pairs        = pairs
 local math         = { sqrt = math.sqrt }
 local mouse        = mouse
 local pairs        = pairs
-local string       = string
+local string       = { gsub = string.gsub }
 local client       = client
 local screen       = screen
 local tonumber     = tonumber
 local client       = client
 local screen       = screen
 local tonumber     = tonumber
@@ -38,10 +38,7 @@ function util.menu_clients_current_tags(menu, args)
     -- Final list of menu items.
     local cls_t = {}
 
     -- Final list of menu items.
     local cls_t = {}
 
-    if cls_tags == nil
-    then
-        return nil
-    end
+    if cls_tags == nil then return nil end
 
     -- For each selected tag get all clients of that tag and add them to
     -- the menu. A click on a menu item will raise that client.
 
     -- For each selected tag get all clients of that tag and add them to
     -- the menu. A click on a menu item will raise that client.
@@ -63,17 +60,11 @@ function util.menu_clients_current_tags(menu, args)
     end
 
     -- No clients? Then quit.
     end
 
     -- No clients? Then quit.
-    if #cls_t <= 0
-    then
-        return nil
-    end
+    if #cls_t <= 0 then return nil end
 
     -- menu may contain some predefined values, otherwise start with a
     -- fresh menu.
 
     -- menu may contain some predefined values, otherwise start with a
     -- fresh menu.
-    if not menu
-    then
-        menu = {}
-    end
+    if not menu then menu = {} end
 
     -- Set the list of items and show the menu.
     menu.items = cls_t
 
     -- Set the list of items and show the menu.
     menu.items = cls_t
@@ -84,17 +75,21 @@ end
 
 -- Magnify a client: Set it to "float" and resize it.
 function util.magnify_client(c)
 
 -- Magnify a client: Set it to "float" and resize it.
 function util.magnify_client(c)
-    awful.client.floating.set(c, true)
-
-    local mg = screen[mouse.screen].geometry
-    local tag = awful.tag.selected(mouse.screen)
-    local mwfact = awful.tag.getmwfact(tag)
-    local g = {}
-    g.width = math.sqrt(mwfact) * mg.width
-    g.height = math.sqrt(mwfact) * mg.height
-    g.x = mg.x + (mg.width - g.width) / 2
-    g.y = mg.y + (mg.height - g.height) / 2
-    c:geometry(g)
+    if not awful.client.floating.get(c) then
+        awful.client.floating.set(c, true)
+
+        local mg = screen[mouse.screen].geometry
+        local tag = awful.tag.selected(mouse.screen)
+        local mwfact = awful.tag.getmwfact(tag)
+        local g = {}
+        g.width = math.sqrt(mwfact) * mg.width
+        g.height = math.sqrt(mwfact) * mg.height
+        g.x = mg.x + (mg.width - g.width) / 2
+        g.y = mg.y + (mg.height - g.height) / 2
+        c:geometry(g)
+    else
+        awful.client.floating.set(c, false)
+    end
 end
 
 -- Read the nice value of pid from /proc.
 end
 
 -- Read the nice value of pid from /proc.
@@ -159,8 +154,24 @@ function util.tag_view_nonempty(direction, sc)
    end
 end
 
    end
 end
 
--- Dynamically rename the current tag you have focused.
-function util.prompt_rename_tag(mypromptbox)
+-- {{{ Dynamic tagging
+--
+-- Add a new tag
+function util.add_tag(mypromptbox)
+    awful.prompt.run({prompt="New tag name: "}, mypromptbox[mouse.screen].widget,
+    function(text)
+        if text:len() > 0 then
+            props = { selected = true }
+            tag = awful.tag.add(new_name, props)
+            tag.name = text
+            tag:emit_signal("property::name")
+        end
+    end)
+end
+
+-- Rename current tag
+-- @author: minism
+function util.rename_tag(mypromptbox)
     local tag = awful.tag.selected(mouse.screen)
     awful.prompt.run({prompt="Rename tag: "}, mypromptbox[mouse.screen].widget,
     function(text)
     local tag = awful.tag.selected(mouse.screen)
     awful.prompt.run({prompt="Rename tag: "}, mypromptbox[mouse.screen].widget,
     function(text)
@@ -171,4 +182,32 @@ function util.prompt_rename_tag(mypromptbox)
     end)
 end
 
     end)
 end
 
+-- Move current tag
+-- pos in {-1, 1} <-> {previous, next} tag position
+function util.move_tag(pos)
+    local tag = awful.tag.selected(mouse.screen)
+    local idx = awful.tag.getidx(tag)
+    if tonumber(pos) <= -1 then
+        awful.tag.move(idx - 1, tag)
+    else
+        awful.tag.move(idx + 1, tag)
+    end
+end
+
+-- Remove current tag (if empty)
+-- Any rule set on the tag shall be broken
+function util.remove_tag()
+    local tag = awful.tag.selected(mouse.screen)
+    local prevtag = awful.tag.gettags(mouse.screen)[awful.tag.getidx(tag) - 1]
+    awful.tag.delete(tag, prevtag)
+end
+--
+-- }}}
+
+-- On the fly useless gaps change
+function util.useless_gaps_resize(thatmuch)
+    beautiful.useless_gap_width = tonumber(beautiful.useless_gap_width) + thatmuch
+    awful.layout.arrange(mouse.screen)
+end
+
 return setmetatable(util, { __index = wrequire })
 return setmetatable(util, { __index = wrequire })