kpress(MOD1.."Left", "WScreen.switch_prev(_)"),
kpress(MOD1.."Right", "WScreen.switch_next(_)"),

kpress(MOD1.."A", "WScreen.switch_prev(_)"),
kpress(MOD1.."S", "WScreen.switch_next(_)"),

-- 
-- Ion bindings configuration file. Global bindings and bindings common 
-- to screens and all types of frames only. See modules' configuration 
-- files for other bindings.
--


-- WScreen context bindings
--
-- The bindings in this context are available all the time.
--
-- The variable MOD1 should contain a string of the form 'Mod1+'
-- where Mod1 maybe replaced with the modifier you want to use for most
-- of the bindings. Similarly MOD2 may be redefined to add a 
-- modifier to some of the F-key bindings.

defbindings("WScreen", {
    bdoc("Switch to n:th object (workspace, full screen client window) 
"..
         "within current screen."),
    kpress(MOD1.."1", "WScreen.switch_nth(_, 0)"),
    kpress(MOD1.."2", "WScreen.switch_nth(_, 1)"),
    kpress(MOD1.."3", "WScreen.switch_nth(_, 2)"),
    kpress(MOD1.."4", "WScreen.switch_nth(_, 3)"),
    kpress(MOD1.."5", "WScreen.switch_nth(_, 4)"),
    kpress(MOD1.."6", "WScreen.switch_nth(_, 5)"),
    kpress(MOD1.."7", "WScreen.switch_nth(_, 6)"),
    kpress(MOD1.."8", "WScreen.switch_nth(_, 7)"),
    kpress(MOD1.."9", "WScreen.switch_nth(_, 8)"),
    kpress(MOD1.."0", "WScreen.switch_nth(_, 9)"),
    
--    bdoc("Switch to next/previous object within current screen."),
--    kpress(MOD2.."comma", "ioncore.goto_previous()"),
--    kpress(MOD2.."period", "ioncore.goto_next()"),
    
    kpress(MOD1.."Left", "WScreen.switch_prev(_)"),
    kpress(MOD1.."Right", "WScreen.switch_next(_)"),

    

    submap(MOD1.."K", {
        bdoc("Go to previous active object."),
        kpress("K", "ioncore.goto_previous()"),
        
        bdoc("Clear all tags."),
        kpress("T", "ioncore.clear_tags()"),
    }),
    
    bdoc("Go to n:th screen on multihead setup."),
    kpress(MOD1.."Shift+1", "ioncore.goto_nth_screen(0)"),
    kpress(MOD1.."Shift+2", "ioncore.goto_nth_screen(1)"),
    
    bdoc("Go to next/previous screen on multihead setup."),
    kpress(MOD1.."Shift+Left", "ioncore.goto_next_screen()"),
    kpress(MOD1.."Shift+Right", "ioncore.goto_prev_screen()"),
    
    bdoc("Create a new workspace of chosen default type."),
    kpress(MOD1.."F9", "ioncore.create_ws(_)"),
    
    bdoc("Display the main menu."),
    kpress(MOD1.."F12", "mod_menu.bigmenu(_, _sub, 'mainmenu')"),
    mpress("Button3", "mod_menu.pmenu(_, _sub, 'mainmenu')"),
    
    bdoc("Display the window list menu."),
    mpress("Button2", "mod_menu.pmenu(_, _sub, 'windowlist')"),
})


-- WMPlex context bindings
--
-- These bindings work in frames and on screens. The innermost of such
-- contexts/objects always gets to handle the key press. Most of these 
-- bindings define actions on client windows. (Remember that client 
windows 
-- can be put in fullscreen mode and therefore may not have a frame.)
-- 
-- The "_sub:WClientWin" guards are used to ensure that _sub is a 
client
-- window in order to stop Ion from executing the callback with an 
invalid
-- parameter if it is not and then complaining.

defbindings("WMPlex", {
    bdoc("Close current object."),
    kpress_wait(MOD1.."C", "WRegion.rqclose_propagate(_, _sub)"),
    
    bdoc("Nudge current client window. This might help with some "..
         "programs' resizing problems."),
    kpress_wait(MOD1.."L", 
                "WClientWin.nudge(_sub)", "_sub:WClientWin"),

    bdoc("Toggle fullscreen mode of current client window."),
    kpress_wait(MOD1.."Return", 
                "WClientWin.set_fullscreen(_sub, 'toggle')", 
                "_sub:WClientWin"),

    submap(MOD1.."K", {
       bdoc("Kill client owning current client window."),
       kpress("C", "WClientWin.kill(_sub)", "_sub:WClientWin"),
                                
       bdoc("Send next key press to current client window. "..
            "Some programs may not allow this by default."),
       kpress("Q", "WClientWin.quote_next(_sub)", "_sub:WClientWin"),
    }),

    bdoc("Query for manual page to be displayed."),
    kpress(MOD2.."F1", "mod_query.query_man(_, ':man')"),

    bdoc("Show the Ion manual page."),
    kpress(MOD1.."F1", "ioncore.exec_on(_, ':man ion3')"),

    bdoc("Run a terminal emulator."),
    kpress(MOD1.."F2", "ioncore.exec_on(_, 'urxvt')"),
    
    bdoc("Query for command line to execute."),
    kpress(MOD2.."F3", "mod_query.query_exec(_)"),

    bdoc("Query for Lua code to execute."),
    kpress(MOD1.."F3", "mod_query.query_lua(_)"),

    bdoc("Query for host to connect to with SSH."),
    kpress(MOD2.."F4", "mod_query.query_ssh(_, ':ssh')"),

    bdoc("Query for file to edit."),
    kpress(MOD2.."F5", 
           "mod_query.query_editfile(_, 'run-mailcap --action=edit')"),

    bdoc("Query for file to view."),
    kpress(MOD2.."F6", 
           "mod_query.query_runfile(_, 'run-mailcap --action=view')"),

    bdoc("Query for workspace to go to or create a new one."),
    kpress(MOD2.."F9", "mod_query.query_workspace(_)"),
    
    bdoc("Query for a client window to go to."),
    kpress(MOD1.."G", "mod_query.query_gotoclient(_)"),
})


-- WFrame context bindings
--
-- These bindings are common to all types of frames. The rest of frame
-- bindings that differ between frame types are defined in the modules' 
-- configuration files.

defbindings("WFrame", {
    bdoc("Tag current object within the frame."),
    kpress(MOD1.."T", "WRegion.set_tagged(_sub, 'toggle')", 
"_sub:non-nil"),

    submap(MOD1.."K", {
        bdoc("Switch to n:th object within the frame."),
        kpress("1", "WFrame.switch_nth(_, 0)"),
        kpress("2", "WFrame.switch_nth(_, 1)"),
        kpress("3", "WFrame.switch_nth(_, 2)"),
        kpress("4", "WFrame.switch_nth(_, 3)"),
        kpress("5", "WFrame.switch_nth(_, 4)"),
        kpress("6", "WFrame.switch_nth(_, 5)"),
        kpress("7", "WFrame.switch_nth(_, 6)"),
        kpress("8", "WFrame.switch_nth(_, 7)"),
        kpress("9", "WFrame.switch_nth(_, 8)"),
        kpress("0", "WFrame.switch_nth(_, 9)"),
        
        bdoc("Switch to next/previous object within the frame."),
        kpress("N", "WFrame.switch_next(_)"),
        kpress("P", "WFrame.switch_prev(_)"),
        
        bdoc("Move current object within the frame left/right."),
        kpress("comma", "WFrame.dec_index(_, _sub)", "_sub:non-nil"),
        kpress("period", "WFrame.inc_index(_, _sub)", "_sub:non-nil"),
               
        bdoc("Maximize the frame horizontally/vertically."),
        kpress("H", "WFrame.maximize_horiz(_)"),
        kpress("V", "WFrame.maximize_vert(_)"),

        bdoc("Attach tagged objects to this frame."),
        kpress("A", "WFrame.attach_tagged(_)"),
    }),

    kpress(MOD1.."comma", "WFrame.switch_prev(_)"),
    kpress(MOD1.."period", "WFrame.switch_next(_)"),

    bdoc("Query for a client window to attach to active frame."),
    kpress(MOD1.."A", "mod_query.query_attachclient(_)"),

    bdoc("Display frame context menu."),
    kpress(MOD1.."M", "mod_menu.menu(_, _sub, 'ctxmenu')"),
    mpress("Button3", "mod_menu.pmenu(_, _sub, 'ctxmenu')"),
    
    bdoc("Begin move/resize mode."),
    kpress(MOD1.."R", "WFrame.begin_kbresize(_)"),
    
    bdoc("Switch the frame to display the object indicated by the 
tab."),
    mclick("Button1@tab", "WFrame.p_switch_tab(_)"),
    mclick("Button2@tab", "WFrame.p_switch_tab(_)"),
    
    bdoc("Resize the frame."),
    mdrag("Button1@border", "WFrame.p_resize(_)"),
    mdrag(MOD1.."Button3", "WFrame.p_resize(_)"),
    
    bdoc("Move the frame."),
    mdrag(MOD1.."Button1", "WFrame.p_move(_)"),
    
    bdoc("Move objects between frames by dragging and dropping the 
tab."),
    mdrag("Button1@tab", "WFrame.p_tabdrag(_)"),
    mdrag("Button2@tab", "WFrame.p_tabdrag(_)"),
           
})


-- WMoveresMode context bindings
-- 
-- These bindings are available keyboard move/resize mode. The mode
-- is activated on frames with the command begin_kbresize (bound to
-- MOD1.."R" above by default).

defbindings("WMoveresMode", {
    bdoc("Cancel the resize mode."),
    kpress("AnyModifier+Escape","WMoveresMode.cancel(_)"),

    bdoc("End the resize mode."),
    kpress("AnyModifier+Return","WMoveresMode.finish(_)"),

    bdoc("Grow in specified direction."),
    kpress("Left",  "WMoveresMode.resize(_, 1, 0, 0, 0)"),
    kpress("Right", "WMoveresMode.resize(_, 0, 1, 0, 0)"),
    kpress("Up",    "WMoveresMode.resize(_, 0, 0, 1, 0)"),
    kpress("Down",  "WMoveresMode.resize(_, 0, 0, 0, 1)"),
    kpress("F",     "WMoveresMode.resize(_, 1, 0, 0, 0)"),
    kpress("B",     "WMoveresMode.resize(_, 0, 1, 0, 0)"),
    kpress("P",     "WMoveresMode.resize(_, 0, 0, 1, 0)"),
    kpress("N",     "WMoveresMode.resize(_, 0, 0, 0, 1)"),
    
    bdoc("Shrink in specified direction."),
    kpress("Shift+Left",  "WMoveresMode.resize(_,-1, 0, 0, 0)"),
    kpress("Shift+Right", "WMoveresMode.resize(_, 0,-1, 0, 0)"),
    kpress("Shift+Up",    "WMoveresMode.resize(_, 0, 0,-1, 0)"),
    kpress("Shift+Down",  "WMoveresMode.resize(_, 0, 0, 0,-1)"),
    kpress("Shift+F",     "WMoveresMode.resize(_,-1, 0, 0, 0)"),
    kpress("Shift+B",     "WMoveresMode.resize(_, 0,-1, 0, 0)"),
    kpress("Shift+P",     "WMoveresMode.resize(_, 0, 0,-1, 0)"),
    kpress("Shift+N",     "WMoveresMode.resize(_, 0, 0, 0,-1)"),
    
    bdoc("Move in specified direction."),
    kpress(MOD1.."Left",  "WMoveresMode.move(_,-1, 0)"),
    kpress(MOD1.."Right", "WMoveresMode.move(_, 1, 0)"),
    kpress(MOD1.."Up",    "WMoveresMode.move(_, 0,-1)"),
    kpress(MOD1.."Down",  "WMoveresMode.move(_, 0, 1)"),
    kpress(MOD1.."F",     "WMoveresMode.move(_,-1, 0)"),
    kpress(MOD1.."B",     "WMoveresMode.move(_, 1, 0)"),
    kpress(MOD1.."P",     "WMoveresMode.move(_, 0,-1)"),
    kpress(MOD1.."N",     "WMoveresMode.move(_, 0, 1)"),
})

lkp@localhost ~ $ xmodmap
xmodmap:  up to 3 keys per modifier, (keycodes in parentheses):

shift       Shift_L (0x32),  Shift_R (0x3e)
lock        Caps_Lock (0x42)
control     Control_L (0x25),  Control_R (0x6d)
mod1        Alt_L (0x40),  Meta_L (0x9c)
mod2        Num_Lock (0x4d)
mod3      
mod4        Super_L (0x7f),  Hyper_L (0x80)
mod5        Mode_switch (0x5d),  ISO_Level3_Shift (0x71),  ISO_Level3_Shift (0x7c)

# From http://downgra.de/dotfiles/ion3/cfg_ion.lua.xhtml
--
-- Ion main configuration file
--
-- This file only includes some settings that are rather frequently altered.
-- The rest of the settings are in cfg_ioncore.lua and individual modules'
-- configuration files (cfg_modulename.lua).
--

-- Set default modifiers. Alt should usually be mapped to Mod1 on
-- XFree86-based systems. The flying window keys are probably Mod3
-- or Mod4; see the output of 'xmodmap'.
--META="Mod1+"
--ALTMETA=""
META="Mod4+"
ALTMETA="Mod1+"
CTRL="Control+"
SHIFT="Shift+"

-- Terminal emulator
--XTERM="xterm"

-- Some basic settings
ioncore.set{
    -- Maximum delay between clicks in milliseconds to be considered a
    -- double click.
    dblclick_delay=250,

    -- For keyboard resize, time (in milliseconds) to wait after latest
    -- key press before automatically leaving resize mode (and doing
    -- the resize in case of non-opaque move).
    kbresize_delay=1500,

    -- Opaque resize?
    opaque_resize=false,

    -- Movement commands warp the pointer to frames instead of just
    -- changing focus. Enabled by default.
    warp=false,
}

-- cfg_ioncore contains configuration of the Ion 'core'
dopath("cfg_ioncore")

-- Load some kludges to make apps behave better.
dopath("cfg_kludges")

-- Load some modules. Disable the loading of cfg_modules by commenting out
-- the corresponding line with -- if you don't want the whole default set
-- (everything except mod_dock). Then uncomment the lines for the modules
-- you want.
dopath("cfg_modules")
--dopath("mod_query")
--dopath("mod_menu")
--dopath("mod_tiling")
--dopath("mod_statusbar")
--dopath("mod_dock")
--dopath("mod_sp")

-- Deprecated.
dopath("cfg_user", true)

--
-- Ion main configuration file
--
-- This file only includes some settings that are rather frequently altered.
-- The rest of the settings are in cfg_ioncore.lua and individual modules'
-- configuration files (cfg_modulename.lua).
--

-- Set default modifiers. Alt should usually be mapped to Mod1 on
-- XFree86-based systems. The flying window keys are probably Mod3
-- or Mod4; see the output of 'xmodmap'.
--META="Mod1+"
--ALTMETA=""

-- Terminal emulator
--XTERM="xterm"

-- Debian sets the META and ALTMETA keys in /etc/default/ion3.
dopath("cfg_debian")

-- Some basic settings
ioncore.set{
    -- Maximum delay between clicks in milliseconds to be considered a
    -- double click.
    --dblclick_delay=250,

    -- For keyboard resize, time (in milliseconds) to wait after latest
    -- key press before automatically leaving resize mode (and doing
    -- the resize in case of non-opaque move).
    --kbresize_delay=1500,

    -- Opaque resize?
    --opaque_resize=false,

    -- Movement commands warp the pointer to frames instead of just
    -- changing focus. Enabled by default.
    --warp=true,
}


-- Load default settings. The file cfg_defaults loads all the files
-- commented out below, except mod_dock. If you do not want to load
-- something, comment out this line, and uncomment the lines corresponding
-- the the modules or configuration files that you want, below.
dopath("cfg_defaults")

-- Load configuration of the Ion 'core'
--dopath("cfg_ioncore")

-- Load some kludges to make apps behave better.
--dopath("cfg_kludges")

-- Define some layouts. 
--dopath("cfg_layouts")

-- Load some modules. 
--dopath("mod_query")
--dopath("mod_menu")
--dopath("mod_tiling")
--dopath("mod_statusbar")
--dopath("mod_dock")
--dopath("mod_sp")


--
-- Common customisations
--

-- Uncommenting the following lines should get you plain-old-menus instead
-- of query-menus.

--defbindings("WScreen", {
--    kpress(ALTMETA.."F12", "mod_menu.menu(_, _sub, 'mainmenu', {big=true})"),
--})
--
--defbindings("WMPlex.toplevel", {
--    kpress(META.."M", "mod_menu.menu(_, _sub, 'ctxmenu')"),
--})

--META="Mod1+"
--ALTMETA=""
META="Mod2+"
ALTMETA="Mod1+"