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-rw-r--r--modules/by-name/ri/river/keymap.nix150
1 files changed, 150 insertions, 0 deletions
diff --git a/modules/by-name/ri/river/keymap.nix b/modules/by-name/ri/river/keymap.nix
new file mode 100644
index 00000000..fd911f69
--- /dev/null
+++ b/modules/by-name/ri/river/keymap.nix
@@ -0,0 +1,150 @@
+{
+  lib,
+  pkgs,
+  libraries,
+  config,
+  ...
+}: let
+  index2tag = input: builtins.toString (libraries.base.pow 2 (input - 1));
+
+  mkTagCommand = name: index: [name (index2tag index)];
+  mkSpawn' = pkg: binaryName: args: further: (further
+    // (let
+      maybeSpace =
+        if args == ""
+        then ""
+        else " ";
+    in {
+      command = [
+        "spawn"
+        "${lib.getExe' pkg binaryName}${maybeSpace}${args}"
+      ];
+
+      description = "${binaryName}${maybeSpace}${args}";
+    }));
+
+  mkSpawn = pkg: args: further: (mkSpawn' pkg pkg.meta.mainProgram args further);
+
+  cfg = config.soispha.programs.river;
+in {
+  soispha.programs.river.init.mappings.keymap = lib.mkIf cfg.enable (lib.fixedPoints.fix
+    (self: {
+      "<LEFT_SUPER>" = {
+        # Change focus
+        "f" = {
+          "t" = ["focus-view" "next"];
+          "n" = ["focus-view" "previous"];
+          "T" = ["focus-output" "next"];
+          "N" = ["focus-output" "previous"];
+        };
+
+        # Spawn standard programs
+        "r" = {
+          "a" = mkSpawn pkgs.alacritty "" {};
+          "b" = mkSpawn pkgs.tskm "open select" {once = true;};
+          "k" = mkSpawn pkgs.keepassxc "" {once = true;};
+          "s" = mkSpawn pkgs.signal-desktop "" {once = true;};
+          "p" = mkSpawn pkgs.screenshot_persistent "" {once = true;};
+        };
+
+        # Client changes
+        "c" = {
+          "f" = ["toggle-fullscreen"];
+          "c" = ["close"];
+          " " = ["toggle-float"];
+          "<ENTER>" = ["zoom"];
+          "o" = ["send-to-output" "next"];
+          "t" = ["swap" "next"];
+          "n" = ["swap" "previous"];
+        };
+
+        # This is a fill in for <Super-L>, as that is otherwise nearly impossible to input.
+        "l" = self."<LEFT_SUPER>".x.l;
+
+        # River compositor control.
+        "x" = {
+          "q" = ["exit"];
+          "l" = mkSpawn pkgs.lock "" {once = true;};
+        };
+
+        # Media control
+        "m" = {
+          "r" = mkSpawn' pkgs.wireplumber "wpctl" "set-volume @DEFAULT_SINK@ 5%+" {};
+          "l" = mkSpawn' pkgs.wireplumber "wpctl" "set-volume @DEFAULT_SINK@ 5%-" {};
+          "m" = mkSpawn pkgs.mpp "toggle" {};
+        };
+
+        # Select tags to view.
+        "v" = {
+          "0" = ["set-view-tags" (builtins.toString ((libraries.base.pow 2 32) - 1))];
+          "p" = ["send-to-previous-tags"];
+
+          "1" = mkTagCommand "set-view-tags" 1;
+          "2" = mkTagCommand "set-view-tags" 2;
+          "3" = mkTagCommand "set-view-tags" 3;
+          "4" = mkTagCommand "set-view-tags" 4;
+          "5" = mkTagCommand "set-view-tags" 5;
+          "6" = mkTagCommand "set-view-tags" 6;
+          "7" = mkTagCommand "set-view-tags" 7;
+          "8" = mkTagCommand "set-view-tags" 8;
+          "9" = mkTagCommand "set-view-tags" 9;
+
+          # Add tags to view.
+          "a" = {
+            "1" = mkTagCommand "toggle-view-tags" 1;
+            "2" = mkTagCommand "toggle-view-tags" 2;
+            "3" = mkTagCommand "toggle-view-tags" 3;
+            "4" = mkTagCommand "toggle-view-tags" 4;
+            "5" = mkTagCommand "toggle-view-tags" 5;
+            "6" = mkTagCommand "toggle-view-tags" 6;
+            "7" = mkTagCommand "toggle-view-tags" 7;
+            "8" = mkTagCommand "toggle-view-tags" 8;
+            "9" = mkTagCommand "toggle-view-tags" 9;
+          };
+        };
+
+        # Select tags to focus.
+        "f" = {
+          "0" = ["set-focused-tags" (builtins.toString ((libraries.base.pow 2 32) - 1))];
+          "p" = ["focus-previous-tags"];
+
+          "1" = mkTagCommand "set-focused-tags" 1;
+          "2" = mkTagCommand "set-focused-tags" 2;
+          "3" = mkTagCommand "set-focused-tags" 3;
+          "4" = mkTagCommand "set-focused-tags" 4;
+          "5" = mkTagCommand "set-focused-tags" 5;
+          "6" = mkTagCommand "set-focused-tags" 6;
+          "7" = mkTagCommand "set-focused-tags" 7;
+          "8" = mkTagCommand "set-focused-tags" 8;
+          "9" = mkTagCommand "set-focused-tags" 9;
+        };
+      };
+
+      # Screen locking
+      "<Super-l>" = self."<LEFT_SUPER>".x.l;
+
+      # Audio
+      "<MEDIA_RAISEVOLUME>" =
+        self."<LEFT_SUPER>".m.r
+        // {
+          allow_locked = true;
+        };
+      "<MEDIA_LOWERVOLUME>" =
+        self."<LEFT_SUPER>".m.l
+        // {
+          allow_locked = true;
+        };
+      "<MEDIA_MUTEVOLUME>" =
+        self."<LEFT_SUPER>".m.m
+        // {
+          allow_locked = true;
+        };
+
+      # Mouse
+      "<Meta-<MOUSE_LEFT>>" = ["move-view"];
+      "<Meta-<MOUSE_RIGHT>>" = ["resize-view"];
+
+      # Screenshot
+      "<PRINTSCREEN>" = self."<LEFT_SUPER>".r.p;
+    }));
+}