diff options
| -rw-r--r-- | XMonad/Doc/Extending.hs | 48 |
1 files changed, 33 insertions, 15 deletions
diff --git a/XMonad/Doc/Extending.hs b/XMonad/Doc/Extending.hs index 02d47f3..10556aa 100644 --- a/XMonad/Doc/Extending.hs +++ b/XMonad/Doc/Extending.hs @@ -710,24 +710,42 @@ to the default actions. Let's start by analyzing the default 'XMonad.Config.manageHook', defined in "XMonad.Config": + > manageHook :: ManageHook -> manageHook = composeAll . concat $ -> [ [ className =? c --> doFloat | c <- floats] -> , [ resource =? r --> doIgnore | r <- ignore] -> , [ resource =? "Gecko" --> doF (W.shift "web") ]] -> where floats = ["MPlayer", "Gimp"] -> ignore = ["gnome-panel", "desktop_window", "kicker", "kdesktop"] +> manageHook = composeAll +> [ className =? "MPlayer" --> doFloat +> , className =? "Gimp" --> doFloat +> , resource =? "desktop_window" --> doIgnore +> , resource =? "kdesktop" --> doIgnore ] 'XMonad.ManageHook.composeAll' can be used to compose a list of -different 'XMonad.Config.ManageHook's. In this example we have three -lists of 'XMonad.Config.ManageHook's: the first one is the list of the -windows to be placed in the float layer with the -'XMonad.ManageHook.doFloat' function (MPlayer and Gimp); the second -one is the list of windows to be ignored; the third (which contains -only one 'XMonad.Config.ManageHook') will match firefox, or mozilla, -and put them in the workspace named \"web\", with -'XMonad.ManageHook.doF' and 'XMonad.StackSet.shift'. (@concat@ simply -combines these three lists into a single list.) +different 'XMonad.Config.ManageHook's. In this example we have a list +of 'XMonad.Config.ManageHook's formed by the following commands: the +Mplayer's and the Gimp's windows, whose 'XMonad.ManageHook.className' +are, respectively \"Mplayer\" and \"Gimp\", are to be placed in the +float layer with the 'XMonad.ManageHook.doFloat' function; the windows +whose resource names are respectively \"desktop_window\" and +\kdesktop\" are to be ignored with the 'XMonad.ManageHook.doIgnore' +function. + +This is another example of 'XMonad.Config.manageHook', taken from +"XMonad.Config.Arossato": + +> myManageHook = composeAll [ resource =? "realplay.bin" --> doFloat +> , resource =? "win" --> doF (W.shift "doc") -- xpdf +> , resource =? "firefox-bin" --> doF (W.shift "web") +> ] +> newManageHook = myManageHook <+> manageHook defaultConfig + + +Again we use 'XMonad.ManageHook.composeAll' to compose a list of +different 'XMonad.Config.ManageHook's. The first one will put +RealPlayer on the float layer, the second one will put the xpdf +windows in the workspace named \"doc\", with 'XMonad.ManageHook.doF' +and 'XMonad.StackSet.shift' functions, and the third one will put all +firefox windows on the workspace called "web". Then we use the +'XMonad.ManageHook.<+>' combinator to compose @myManageHook@ with the +default 'XMonad.Config.manageHook' to form @newManageHook@. Each 'XMonad.Config.ManageHook' has the form: |