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boot/splash: Allow using the Mobile NixOS logo with BGRT

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The fade-in/out will still use the BGRT when present.

This is something I believe is fair, and should require the user to
completely disable BGRT usage if undesirable.
This commit is contained in:
Samuel Dionne-Riel 2024-03-25 16:25:45 -04:00
parent d92e6cf44a
commit be67fcb8b4
1 changed files with 9 additions and 3 deletions
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12
boot/splash/ui.rb
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@ -33,6 +33,10 @@ class UI
File.exist?(BGRT_PATH)
end
def use_bgrt?()
has_bgrt?() && Configuration["splash"]["useBGRT"]
end
def initialize()
@vertical_offset = 0
@ -67,9 +71,9 @@ class UI
end
def add_logo()
if has_bgrt?()
if use_bgrt?()
# Work around the extension sniffing from the image decoders...
File.symlink(BGRT_PATH, "/bgrt.bmp")
File.symlink(BGRT_PATH, "/bgrt.bmp") unless File.exist?("/bgrt.bmp")
file = "/bgrt.bmp"
else
file = LVGL::Hacks.get_asset_path("logo.svg")
@ -87,7 +91,7 @@ class UI
@logo.set_src(file)
# Position the logo
if has_bgrt?
if use_bgrt?
x = File.read("/sys/firmware/acpi/bgrt/xoffset").to_i
y = File.read("/sys/firmware/acpi/bgrt/yoffset").to_i
@logo.set_pos(x, y)
@ -198,6 +202,8 @@ class UI
# Its presence will be whatever state the cover is in.
def add_cover_bgrt()
return unless has_bgrt?()
# Work around the extension sniffing from the image decoders...
File.symlink(BGRT_PATH, "/bgrt.bmp") unless File.exist?("/bgrt.bmp")
file = "/bgrt.bmp"
@cover_bgrt = LVGL::LVImage.new(@cover)