55 lines
1.1 KiB
Ruby
55 lines
1.1 KiB
Ruby
# frozen_string_literal: true
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module Widgets
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class Chat < VPanel
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class History < Base
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attr_reader :messages
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def initialize(parent, x, y, width, height)
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super
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@messages = 1.upto(100).map do
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{
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out: rand <= 0.2,
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time: Faker::Time.forward,
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name: Faker::Name.name,
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text: Faker::Lorem.sentence.freeze,
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}
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end
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end
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def draw
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offset = 0
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messages.each do |msg|
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offset += draw_message offset, msg[:out], msg[:time].strftime('%H:%M:%S'), msg[:name], msg[:text]
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break if offset >= height
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end
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end
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def draw_message(offset, out, time, name, text)
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setpos 0, offset
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Style.default.message_time window do
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addstr time
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end
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addstr ' '
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Style.default.message_author window do
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addstr name
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end
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lines = (text.length / width.to_f).ceil
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1.upto lines do |line|
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setpos 0, offset + line
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addstr text[(width * (line - 1))...(width * line)]
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end
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1 + lines
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end
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end
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end
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end
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