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Take darker of user colors (#325)

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Ben Halpern 2018-05-16 17:29:46 -04:00 • committed by GitHub
parent 75d1a89c7a
commit 909efa6fab
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1 changed files with 6 additions and 1 deletions
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7
app/controllers/messages_controller.rb
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@ -42,10 +42,15 @@ class MessagesController < ApplicationController
username: new_message.user.username,
message: new_message.message_html,
timestamp: new_message.timestamp,
color: new_message.user.bg_color_hex,
color: darker_user_color(new_message),
}.to_json
end
def darker_user_color(new_message)
HexComparer.new([new_message.user.bg_color_hex || "#000000",
new_message.user.text_color_hex || "#000000"]).brightness(0.9)
end
def message_params
params.require(:message).permit(:message_markdown, :user_id, :chat_channel_id)
end