x11-themes/arc-theme: add 20220105

fixes app crashes with new gtk-4.6.0
no longer requires pre-rendering of PNGs
add transparency use flag

Signed-off-by: Georgy Yakovlev <gyakovlev@gentoo.org>

1 files changed, 81 insertions, 0 deletions

diff --git a/x11-themes/arc-theme/arc-theme-20220105.ebuild b/x11-themes/arc-theme/arc-theme-20220105.ebuild
new file mode 100644
index 000000000000..b68e9713aa58
--- /dev/null
+++ b/x11-themes/arc-theme/arc-theme-20220105.ebuild
@@ -0,0 +1,81 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{8..10} )
+
+inherit meson python-any-r1
+
+DESCRIPTION="A flat theme with transparent elements for GTK 2/3/4 and GNOME Shell"
+HOMEPAGE="https://github.com/jnsh/arc-theme"
+SRC_URI="https://github.com/jnsh/${PN}/releases/download/${PV}/arc-theme-${PV}.tar.xz"
+
+LICENSE="GPL-3"
+SLOT="0"
+KEYWORDS="~amd64 ~arm ~arm64 ~ppc64 ~x86"
+IUSE="cinnamon gnome-shell +gtk2 +gtk3 +gtk4 mate +transparency xfce"
+
+GLIB_DEPEND="dev-libs/glib"
+SASSC_DEPEND="dev-lang/sassc"
+
+# Supports various GTK, GNOME Shell, and Cinnamon versions and uses
+# --version option for gnome-shell and cinnamon to determine which set of files to build.
+# Updates will therefore break existing installs but there's no way around this.
+BDEPEND="
+	${PYTHON_DEPS}
+	>=dev-util/meson-0.56.0
+	cinnamon? (
+		${SASSC_DEPEND}
+		gnome-extra/cinnamon
+	)
+	gnome-shell? (
+		${GLIB_DEPEND}
+		${SASSC_DEPEND}
+		>=gnome-base/gnome-shell-3.28
+	)
+	gtk3? (
+		${GLIB_DEPEND}
+		${SASSC_DEPEND}
+	)
+	gtk4? (
+		${GLIB_DEPEND}
+		${SASSC_DEPEND}
+	)
+"
+
+# gnome-themes-standard is only needed by GTK+2 for the Adwaita
+# engine. This engine is built into GTK+3.
+RDEPEND="
+	gtk2? (
+		x11-themes/gnome-themes-standard
+		x11-themes/gtk-engines-murrine
+	)
+"
+
+src_configure() {
+	# Cinnamon still uses metacity themes for its window manager.
+	# so we enable metacity theme too if USE=cinnamon
+	# but only enable metacity if USE=mate
+	local themes=$(
+		printf "%s," \
+		$(usev cinnamon "cinnamon metacity") \
+		$(usev gnome-shell) \
+		$(usev gtk2) \
+		$(usev gtk3) \
+		$(usev gtk4) \
+		$(! use cinnamon && usev mate metacity) \
+		$(usev xfce xfwm)
+	)
+
+	local emesonargs=(
+		# 4.0 dropped in Gentoo, 4.2 works with 4.6
+		# if we change that to allow auto-detection, a pkg-config dep will be required.
+		-Dgtk4_version=4.2
+		-Dthemes="${themes%,}"
+		$(meson_use gnome-shell gnome_shell_gresource)
+		$(meson_use transparency)
+	)
+
+	meson_src_configure
+}