From 786876dc1e45ee3771432d5f152029f8e24d08e4 Mon Sep 17 00:00:00 2001
From: Ben Lovell <ben.j.lovell@gmail.com>
Date: Thu, 27 Jun 2024 18:06:47 +0200
Subject: [PATCH] friction-graphics: init at 1.0.0-rc.3

---
 doc/packages/friction-graphics.section.md     |  14 +++
 doc/packages/index.md                         |   1 +
 doc/redirects.json                            |   6 ++
 pkgs/by-name/fr/friction-graphics/package.nix | 102 ++++++++++++++++++
 4 files changed, 123 insertions(+)
 create mode 100644 doc/packages/friction-graphics.section.md
 create mode 100644 pkgs/by-name/fr/friction-graphics/package.nix

diff --git a/doc/packages/friction-graphics.section.md b/doc/packages/friction-graphics.section.md
new file mode 100644
index 000000000000..82ebbaf60e6c
--- /dev/null
+++ b/doc/packages/friction-graphics.section.md
@@ -0,0 +1,14 @@
+# Friction {#friction-graphics}
+
+[Friction](https://friction.graphics/) is an open-source vector motion graphics application for creating animations for web and video platforms.
+
+## Wayland support {#friction-graphics-wayland}
+
+Upstream explicitly forces X11 (XCB) on Linux due to incomplete Wayland support (fullscreen does not work, some mouse interactions are broken).
+This means the application runs under XWayland by default and does not respect compositor-level HiDPI scaling.
+
+To enable native Wayland support, removing the forced X11 override:
+
+```nix
+friction-graphics.override { enableWayland = true; }
+```
diff --git a/doc/packages/index.md b/doc/packages/index.md
index 553b3d800193..45ef55f75a80 100644
--- a/doc/packages/index.md
+++ b/doc/packages/index.md
@@ -10,6 +10,7 @@ eclipse.section.md
 elm.section.md
 emacs.section.md
 firefox.section.md
+friction-graphics.section.md
 fish.section.md
 fuse.section.md
 geant4.section.md
diff --git a/doc/redirects.json b/doc/redirects.json
index 4fd8f57e75bb..253007c51710 100644
--- a/doc/redirects.json
+++ b/doc/redirects.json
@@ -119,6 +119,12 @@
   "ex-testEqualArrayOrMap-test-function-add-cowbell": [
     "index.html#ex-testEqualArrayOrMap-test-function-add-cowbell"
   ],
+  "friction-graphics": [
+    "index.html#friction-graphics"
+  ],
+  "friction-graphics-wayland": [
+    "index.html#friction-graphics-wayland"
+  ],
   "ghc-deprecation-policy": [
     "index.html#ghc-deprecation-policy"
   ],
diff --git a/pkgs/by-name/fr/friction-graphics/package.nix b/pkgs/by-name/fr/friction-graphics/package.nix
new file mode 100644
index 000000000000..48992d94c809
--- /dev/null
+++ b/pkgs/by-name/fr/friction-graphics/package.nix
@@ -0,0 +1,102 @@
+{
+  lib,
+  clangStdenv,
+  cmake,
+  expat,
+  fetchFromGitHub,
+  ffmpeg_4,
+  fontconfig,
+  freetype,
+  glib,
+  harfbuzzFull,
+  libGL,
+  libGLU,
+  libjpeg_turbo,
+  libpng,
+  libsForQt5,
+  libunwind,
+  libwebp,
+  ninja,
+  pcre2,
+  pkg-config,
+  python3,
+  libx11,
+  zlib,
+  enableWayland ? false,
+}:
+
+clangStdenv.mkDerivation rec {
+  pname = "friction";
+  version = "1.0.0-rc.3";
+  src = fetchFromGitHub {
+    owner = "friction2d";
+    repo = "friction";
+    rev = "v${version}";
+    hash = "sha256-JUDqjUhtYiDll7bTNmYCItT8eQHS5pV38OwqiTXKowM=";
+    fetchSubmodules = true;
+  };
+
+  nativeBuildInputs = [
+    cmake
+    ninja
+    pkg-config
+    python3
+    libsForQt5.wrapQtAppsHook
+  ];
+
+  buildInputs = [
+    expat
+    ffmpeg_4
+    fontconfig
+    freetype
+    glib
+    harfbuzzFull
+    libGL
+    libGLU
+    libjpeg_turbo
+    libpng
+    libsForQt5.qscintilla
+    libsForQt5.qtbase
+    libsForQt5.qtdeclarative
+    libsForQt5.qtmultimedia
+    libsForQt5.qtwayland
+    libunwind
+    libwebp
+    pcre2
+    zlib
+  ]
+  ++ lib.optionals (!clangStdenv.hostPlatform.isDarwin) [
+    libx11
+  ];
+
+  cmakeFlags = [
+    "-DCMAKE_BUILD_TYPE=Release"
+    "-DQSCINTILLA_INCLUDE_DIRS=${libsForQt5.qscintilla}/include"
+    "-DQSCINTILLA_LIBRARIES_DIRS=${libsForQt5.qscintilla}/lib/"
+    "-DQSCINTILLA_LIBRARIES=${
+      if clangStdenv.hostPlatform.isDarwin then "libqscintilla2.dylib" else "libqscintilla2.so"
+    }"
+    "-DCMAKE_INSTALL_RPATH=${lib.makeLibraryPath buildInputs}"
+  ]
+  ++ lib.optionals clangStdenv.hostPlatform.isDarwin [
+    "-DCMAKE_OSX_DEPLOYMENT_TARGET=12.7"
+    "-DMAC_DEPLOY=ON"
+  ];
+
+  postPatch = ''
+    grep -rl 'hb' src/skia | xargs sed -Ei 's/(["<])(hb.*\.h)/\1harfbuzz\/\2/'
+  ''
+  + lib.optionalString enableWayland ''
+    sed -i '/qputenv("QT_QPA_PLATFORM", "xcb")/d' src/core/appsupport.cpp
+  '';
+
+  meta = {
+    description = "Vector motion graphics program";
+    longDescription = "Friction is a powerful and versatile motion graphics application that allows you to create stunning vector and raster animations for web and video platforms with ease.";
+    homepage = "https://friction.graphics/";
+    license = lib.licenses.gpl3;
+    platforms = lib.platforms.unix;
+    maintainers = with lib.maintainers; [ socksy ];
+    mainProgram = "friction";
+  };
+}