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Merge pull request #54706 from pbogdan/lightdm-cursors

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nixos/lightdm: allow cursor theme customisation.
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Franz Pletz 2019-02-03 09:09:48 +00:00 committed by GitHub
parent 60c4686bb9 4ad82dd6cd
commit 14dd9ca1b2
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 32 additions and 1 deletions
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33
nixos/modules/services/x11/display-managers/lightdm-greeters/gtk.nix
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@ -13,6 +13,7 @@ let
theme = cfg.theme.package; theme = cfg.theme.package;
icons = cfg.iconTheme.package; icons = cfg.iconTheme.package;
cursors = cfg.cursorTheme.package;
# The default greeter provided with this expression is the GTK greeter. # The default greeter provided with this expression is the GTK greeter.
# Again, we need a few things in the environment for the greeter to run with # Again, we need a few things in the environment for the greeter to run with
@ -29,7 +30,8 @@ let
--set GTK_EXE_PREFIX "${theme}" \ --set GTK_EXE_PREFIX "${theme}" \
--set GTK_DATA_PREFIX "${theme}" \ --set GTK_DATA_PREFIX "${theme}" \
--set XDG_DATA_DIRS "${theme}/share:${icons}/share" \ --set XDG_DATA_DIRS "${theme}/share:${icons}/share" \
--set XDG_CONFIG_HOME "${theme}/share" --set XDG_CONFIG_HOME "${theme}/share" \
--set XCURSOR_PATH "${cursors}/share/icons"
cat - > $out/lightdm-gtk-greeter.desktop << EOF cat - > $out/lightdm-gtk-greeter.desktop << EOF
[Desktop Entry] [Desktop Entry]
@ -45,6 +47,8 @@ let
[greeter] [greeter]
theme-name = ${cfg.theme.name} theme-name = ${cfg.theme.name}
icon-theme-name = ${cfg.iconTheme.name} icon-theme-name = ${cfg.iconTheme.name}
cursor-theme-name = ${cfg.cursorTheme.name}
cursor-theme-size = ${toString cfg.cursorTheme.size}
background = ${ldmcfg.background} background = ${ldmcfg.background}
${optionalString (cfg.clock-format != null) "clock-format = ${cfg.clock-format}"} ${optionalString (cfg.clock-format != null) "clock-format = ${cfg.clock-format}"}
${optionalString (cfg.indicators != null) "indicators = ${concatStringsSep ";" cfg.indicators}"} ${optionalString (cfg.indicators != null) "indicators = ${concatStringsSep ";" cfg.indicators}"}
@ -108,6 +112,33 @@ in
}; };
cursorTheme = {
package = mkOption {
default = pkgs.gnome3.defaultIconTheme;
defaultText = "pkgs.gnome3.defaultIconTheme";
description = ''
The package path that contains the cursor theme given in the name option.
'';
};
name = mkOption {
type = types.str;
default = "Adwaita";
description = ''
Name of the cursor theme to use for the lightdm-gtk-greeter.
'';
};
size = mkOption {
type = types.int;
default = 16;
description = ''
Size of the cursor theme to use for the lightdm-gtk-greeter.
'';
};
};
clock-format = mkOption { clock-format = mkOption {
type = types.nullOr types.str; type = types.nullOr types.str;
default = null; default = null;