diff options
author | Chris Martin <ch.martin@gmail.com> | 2015-09-18 02:26:45 -0700 |
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committer | Chris Martin <ch.martin@gmail.com> | 2015-09-29 19:06:49 -0700 |
commit | de88ff99124dcc15ddef7743b1c6bc1ffd7d36f6 (patch) | |
tree | 1069e7070d04920472cfd147e2ec9cf32f88bbba /nixos/modules/services/x11/hardware | |
parent | e45e777c373c14b744b2940d806cf02dad84b42f (diff) |
synaptics: add palmDetect tuning options
Diffstat (limited to 'nixos/modules/services/x11/hardware')
-rw-r--r-- | nixos/modules/services/x11/hardware/synaptics.nix | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/nixos/modules/services/x11/hardware/synaptics.nix b/nixos/modules/services/x11/hardware/synaptics.nix index e50ed08a218a..29cc31d70a09 100644 --- a/nixos/modules/services/x11/hardware/synaptics.nix +++ b/nixos/modules/services/x11/hardware/synaptics.nix @@ -122,6 +122,20 @@ in { description = "Whether to enable palm detection (hardware support required)"; }; + palmMinWidth = mkOption { + type = types.nullOr types.int; + default = null; + example = 5; + description = "Minimum finger width at which touch is considered a palm"; + }; + + palmMinZ = mkOption { + type = types.nullOr types.int; + default = null; + example = 20; + description = "Minimum finger pressure at which touch is considered a palm"; + }; + horizontalScroll = mkOption { type = types.bool; default = true; @@ -174,7 +188,9 @@ in { Option "HorizTwoFingerScroll" "${if cfg.horizTwoFingerScroll then "1" else "0"}" Option "VertEdgeScroll" "${if cfg.vertEdgeScroll then "1" else "0"}" Option "HorizEdgeScroll" "${if cfg.horizEdgeScroll then "1" else "0"}" - ${if cfg.palmDetect then ''Option "PalmDetect" "1"'' else ""} + ${optionalString cfg.palmDetect ''Option "PalmDetect" "1"''} + ${optionalString (cfg.palmMinWidth != null) ''Option "PalmMinWidth" "${toString cfg.palmMinWidth}"''} + ${optionalString (cfg.palmMinZ != null) ''Option "PalmMinZ" "${toString cfg.palmMinZ}"''} ${if cfg.horizontalScroll then "" else ''Option "HorizScrollDelta" "0"''} ${cfg.additionalOptions} EndSection |