From aa95e4f2aadec799e97c5f26f223c8e1563af8fa Mon Sep 17 00:00:00 2001
From: Viacheslav Lotsmanov <lotsmanov89@gmail.com>
Date: Mon, 13 Dec 2021 01:05:10 +0200
Subject: [PATCH] nheko: add identicons support
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Nheko has support for identicons. There is a checkbox in the settings of
nheko but it wasn’t clickable because the dependency (“qt-jdenticon”
plugin) was missing.

This change adds “qt-jdenticon” as a new package (Qt plugin) and as a
dependency for Nheko. This package is maintained by Nheko team.
---
 .../instant-messengers/nheko/default.nix      |  2 ++
 .../libraries/qt-jdenticon/default.nix        | 32 +++++++++++++++++++
 pkgs/top-level/all-packages.nix               |  2 ++
 3 files changed, 36 insertions(+)
 create mode 100644 pkgs/development/libraries/qt-jdenticon/default.nix

diff --git a/pkgs/applications/networking/instant-messengers/nheko/default.nix b/pkgs/applications/networking/instant-messengers/nheko/default.nix
index 2a2c25e5593c9e..b947e4140ccb99 100644
--- a/pkgs/applications/networking/instant-messengers/nheko/default.nix
+++ b/pkgs/applications/networking/instant-messengers/nheko/default.nix
@@ -27,6 +27,7 @@
 , voipSupport ? true
 , gst_all_1
 , libnice
+, qt-jdenticon
 }:
 
 mkDerivation rec {
@@ -64,6 +65,7 @@ mkDerivation rec {
     coeurl
     libevent
     curl
+    qt-jdenticon
   ] ++ lib.optional stdenv.isDarwin qtmacextras
     ++ lib.optionals voipSupport (with gst_all_1; [
       gstreamer
diff --git a/pkgs/development/libraries/qt-jdenticon/default.nix b/pkgs/development/libraries/qt-jdenticon/default.nix
new file mode 100644
index 00000000000000..2bc65849333e53
--- /dev/null
+++ b/pkgs/development/libraries/qt-jdenticon/default.nix
@@ -0,0 +1,32 @@
+{ lib, fetchFromGitHub, mkDerivation, qmake, qtbase }:
+
+mkDerivation rec {
+  pname = "qt-jdenticon";
+  version = "0.2.1";
+
+  src = fetchFromGitHub {
+    owner = "Nheko-Reborn";
+    repo = "qt-jdenticon";
+    rev = "v${version}";
+    sha256 = "1dk2cmz34pdn79k6lq6jlbvy0gfp0w2vv1w4f8c9xmgmf6brcxq1";
+  };
+
+  nativeBuildInputs = [ qmake ];
+  buildInputs = [ qtbase ];
+
+  dontWrapQtApps = true;
+
+  postPatch = ''
+    # Fix plugins dir
+    substituteInPlace QtIdenticon.pro \
+      --replace "\$\$[QT_INSTALL_PLUGINS]" "$out/$qtPluginPrefix"
+  '';
+
+  meta = with lib; {
+    description = "Qt plugin for generating highly recognizable identicons";
+    homepage = "https://github.com/Nheko-Reborn/qt-jdenticon";
+    license = licenses.mit;
+    platforms = platforms.all;
+    maintainers = with maintainers; [ unclechu ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 739759fae78338..e89f0d27cdab14 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -28044,6 +28044,8 @@ with pkgs;
 
   qxw = callPackage ../applications/editors/qxw {};
 
+  qt-jdenticon = libsForQt5.callPackage ../development/libraries/qt-jdenticon {};
+
   rabbitvcs = callPackage ../applications/version-management/rabbitvcs {};
 
   rakarrack = callPackage ../applications/audio/rakarrack {