Skip to content

Select correct Noto Sans CJK font variant in stargraphic writer #4

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
johnnyshields wants to merge 1 commit into
base: main
Choose a base branch
from
Open

Select correct Noto Sans CJK font variant in stargraphic writer #4

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
33 changes: 9 additions & 24 deletions lib/thermal/stargraphic/writer.rb
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -190,35 +190,20 @@ def seq_exec_em
append_raw [27, 12, 25]
end

CJK_FONTS = {
'shift_jis' => 'Noto Sans JP',
'gb18030' => 'Noto Sans SC',
'big5' => 'Noto Sans TC',
'ksc5601' => 'Noto Sans KR'
}.freeze

def font
self.class.font
end

class << self
# Persists font as singleton
def font
@font ||= if OS.windows?
'Sans'
else
font_list = begin
`fc-list`
rescue StandardError
''
end
case font_list
when /NotoSans/ then 'NotoSans'
else 'Sans'
end
end
end
CJK_FONTS[@profile.cjk_encoding&.key] || 'Noto Sans'
end

def text_image(markup, width: @width, align: :left, font: 'Sans', delete: true)
def text_image(markup, width: @width, align: :left, font: self.font, delete: true)
tmp_path = ::Thermal.tmp_path("#{SecureRandom.uuid}.png")

# TODO: Fix font loading
# font ||= self.class.font

begin
configure = proc do |i|
i << '+antialias'
Expand Down
Loading