From e9eb2308ff5b2cec8ff608edf707fef9c5f8909b Mon Sep 17 00:00:00 2001
From: "Shahar \"Dawn\" Or" <mightyiampresence@gmail.com>
Date: Thu, 12 Jun 2025 22:21:48 +0700
Subject: [PATCH] i3bar-river: init (#1415)

Link: https://github.com/nix-community/stylix/pull/1415

Reviewed-by: NAHO <90870942+trueNAHO@users.noreply.github.com>
---
 modules/i3bar-river/hm.nix   | 49 ++++++++++++++++++++++++++++++++++++
 modules/i3bar-river/meta.nix |  6 +++++
 2 files changed, 55 insertions(+)
 create mode 100644 modules/i3bar-river/hm.nix
 create mode 100644 modules/i3bar-river/meta.nix

diff --git a/modules/i3bar-river/hm.nix b/modules/i3bar-river/hm.nix
new file mode 100644
index 00000000..2b194987
--- /dev/null
+++ b/modules/i3bar-river/hm.nix
@@ -0,0 +1,49 @@
+{
+  mkTarget,
+  lib,
+  ...
+}:
+mkTarget {
+  name = "i3bar-river";
+  humanName = "i3bar-river";
+
+  configElements = [
+    (
+      { fonts }:
+      {
+        programs.i3bar-river.settings = {
+          font = "${fonts.monospace.name} ${toString fonts.sizes.desktop}";
+        };
+      }
+    )
+    (
+      { colors, opacity }:
+      let
+        opacityHex = lib.toHexString (builtins.ceil (opacity.desktop * 255));
+        c = colors.withHashtag;
+      in
+      {
+        programs.i3bar-river.settings =
+          lib.pipe
+            {
+              background = c.base00;
+              color = c.base05;
+              separator = c.base01;
+              tag_fg = c.base05;
+              tag_bg = c.base00;
+              tag_focused_fg = c.base00;
+              tag_focused_bg = c.base05;
+              tag_urgent_fg = c.base00;
+              tag_urgent_bg = c.base0A;
+              tag_inactive_fg = c.base05;
+              tag_inactive_bg = c.base01;
+            }
+            [
+              (lib.mapAttrs (
+                n: v: if n == "background" || lib.hasSuffix "_bg" n then v + opacityHex else v
+              ))
+            ];
+      }
+    )
+  ];
+}
diff --git a/modules/i3bar-river/meta.nix b/modules/i3bar-river/meta.nix
new file mode 100644
index 00000000..52b45560
--- /dev/null
+++ b/modules/i3bar-river/meta.nix
@@ -0,0 +1,6 @@
+{ lib, ... }:
+{
+  name = "i3bar-river";
+  homepage = "https://github.com/MaxVerevkin/i3bar-river";
+  maintainers = [ lib.maintainers.mightyiam ];
+}