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author | Eelco Dolstra <eelco.dolstra@logicblox.com> | 2010-08-08 14:05:32 +0000 |
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committer | Eelco Dolstra <eelco.dolstra@logicblox.com> | 2010-08-08 14:05:32 +0000 |
commit | 6e118cd66bad40207e1a85b5c703cb27bbdc655a (patch) | |
tree | 2c6c3b5b1f1e376dc5a23aecc5c452cc727ee7e5 /modules | |
parent | 87dcdc05feed09169250ad51832ee76acd686770 (diff) | |
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* Change the default desktop manager from "xterm" to the last imported
and enabled desktop manager (e.g. "kde" if KDE is enabled, and "xterm" if nothing is explicitly enabled). This means that you don't have to write services.xserver.desktopManager.default = "kde4"; anymore in addition to services.xserver.desktopManager.kde4.enable = true; to make KDE the default desktop environment. * Remove the "none + none" session type. * Remove the "+ none" string at the end of session types. I.e. now it's "kde", not "kde + none". * In kdm, add coreutils to its SystemPath so that it can remove the temporary directories in /tmp that it creates. svn path=/nixos/trunk/; revision=23036
Diffstat (limited to 'modules')
-rw-r--r-- | modules/module-list.nix | 4 | ||||
-rw-r--r-- | modules/services/x11/desktop-managers/default.nix | 38 | ||||
-rw-r--r-- | modules/services/x11/display-managers/default.nix | 6 | ||||
-rw-r--r-- | modules/services/x11/display-managers/kdm.nix | 2 |
4 files changed, 25 insertions, 25 deletions
diff --git a/modules/module-list.nix b/modules/module-list.nix index 537e61814690..f0a17bcd8705 100644 --- a/modules/module-list.nix +++ b/modules/module-list.nix @@ -117,10 +117,6 @@ ./services/web-servers/jboss.nix ./services/web-servers/tomcat.nix ./services/x11/desktop-managers/default.nix - ./services/x11/desktop-managers/gnome.nix - ./services/x11/desktop-managers/kde4.nix - ./services/x11/desktop-managers/none.nix - ./services/x11/desktop-managers/xterm.nix ./services/x11/display-managers/default.nix ./services/x11/display-managers/auto.nix ./services/x11/display-managers/kdm.nix diff --git a/modules/services/x11/desktop-managers/default.nix b/modules/services/x11/desktop-managers/default.nix index 8afe14b743db..04fda6d22326 100644 --- a/modules/services/x11/desktop-managers/default.nix +++ b/modules/services/x11/desktop-managers/default.nix @@ -1,22 +1,23 @@ -{pkgs, config, ...}: +{ config, pkgs, ... }: + +with pkgs.lib; let - inherit (pkgs.lib) mkOption mergeOneOption mkIf filter optionalString any; + xcfg = config.services.xserver; cfg = xcfg.desktopManager; # Whether desktop manager `d' is capable of setting a background. # If it isn't, the `feh' program is used as a fallback. needBGCond = d: ! (d ? bgSupport && d.bgSupport); + in { - imports = [ - ./kde4.nix - ./gnome.nix - ./xterm.nix - ./none.nix - ]; + # Note: the order in which desktop manager modules are imported here + # determines the default: later modules (if enabled) are preferred. + # E.g., if KDE is enabled, it supersedes xterm. + imports = [ ./none.nix ./xterm.nix ./gnome.nix ./kde4.nix ]; options = { @@ -24,11 +25,11 @@ in session = mkOption { default = []; - example = [{ - name = "kde"; - bgSupport = true; - start = "..."; - }]; + example = singleton + { name = "kde"; + bgSupport = true; + start = "..."; + }; description = " Internal option used to add some common line to desktop manager scripts before forwarding the value to the @@ -48,16 +49,15 @@ in }; }; - default = mkOption { - default = "xterm"; + default = ""; example = "none"; - description = " - Default desktop manager loaded if none have been chosen. - "; + description = "Default desktop manager loaded if none have been chosen."; merge = mergeOneOption; apply = defaultDM: - if any (w: w.name == defaultDM) cfg.session.list then + if defaultDM == "" && cfg.session.list != [] then + (head cfg.session.list).name + else if any (w: w.name == defaultDM) cfg.session.list then defaultDM else throw "Default desktop manager ($(defaultDM)) not found."; diff --git a/modules/services/x11/display-managers/default.nix b/modules/services/x11/display-managers/default.nix index 197ba7631e9e..d2b01a61ba8e 100644 --- a/modules/services/x11/display-managers/default.nix +++ b/modules/services/x11/display-managers/default.nix @@ -23,7 +23,7 @@ let # The first argument of this script is the session type. sessionType="$1" - if test "$sessionType" = default; then sessionType=""; fi + if [ "$sessionType" = default ]; then sessionType=""; fi ${optionalString (!cfg.displayManager.job.logsXsession) '' exec > ~/.xsession-errors 2>&1 @@ -180,7 +180,9 @@ in apply = list: rec { wm = filter (s: s.manage == "window") list; dm = filter (s: s.manage == "desktop") list; - names = concatMap (d: map (w: d.name + " + " + w.name) wm) dm; + names = flip concatMap dm + (d: map (w: d.name + optionalString (w.name != "none") (" + " + w.name)) + (filter (w: d.name != "none" || w.name != "none") wm)); desktops = mkDesktops names; script = xsession wm dm; }; diff --git a/modules/services/x11/display-managers/kdm.nix b/modules/services/x11/display-managers/kdm.nix index 74b430e298c7..7dd979376d64 100644 --- a/modules/services/x11/display-managers/kdm.nix +++ b/modules/services/x11/display-managers/kdm.nix @@ -26,6 +26,8 @@ let [X-:*-Core] ServerCmd=${dmcfg.xserverBin} ${dmcfg.xserverArgs} + # KDM calls `rm' somewhere to clean up some temporary directory. + SystemPath=${pkgs.coreutils}/bin # The default timeout (15) is too short in a heavily loaded boot process. ServerTimeout=60 # Needed to prevent the X server from dying on logout and not coming back: |