Class: Telegem::Markup::InlineKeyboard

Inherits:
Object
  • Object
show all
Defined in:
lib/markup/keyboard.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(buttons = []) ⇒ InlineKeyboard

Returns a new instance of InlineKeyboard.



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# File 'lib/markup/keyboard.rb', line 95

def initialize(buttons = [])
  @buttons = buttons
end

Instance Attribute Details

#buttons ⇒ Object (readonly)

Returns the value of attribute buttons.



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# File 'lib/markup/keyboard.rb', line 93

def buttons
  @buttons
end

Class Method Details

.[](*rows) ⇒ Object

Create from array



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# File 'lib/markup/keyboard.rb', line 100

def self.[](*rows)
  new(rows)
end

.build(&block) ⇒ Object

Builder pattern



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# File 'lib/markup/keyboard.rb', line 105

def self.build(&block)
  builder = InlineBuilder.new
  builder.instance_eval(&block) if block_given?
  builder.keyboard
end

Instance Method Details

#button(text, **options) ⇒ Object

Add a button



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# File 'lib/markup/keyboard.rb', line 118

def button(text, **options)
  last_row = @buttons.last || []

  if last_row.is_a?(Array)
    last_row << { text: text }.merge(options)
  else
    @buttons << [{ text: text }.merge(options)]
  end
  self
end

#callback(text, data) ⇒ Object

Callback button



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# File 'lib/markup/keyboard.rb', line 135

def callback(text, data)
  button(text, callback_data: data)
end

#login(text, url, **options) ⇒ Object

Login button



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# File 'lib/markup/keyboard.rb', line 145

def (text, url, **options)
  button(text, login_url: { url: url, **options })
end

#row(*buttons) ⇒ Object

Add a row



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# File 'lib/markup/keyboard.rb', line 112

def row(*buttons)
  @buttons << buttons.flatten
  self
end

#switch_inline(text, query = "") ⇒ Object

Switch inline query button



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# File 'lib/markup/keyboard.rb', line 150

def switch_inline(text, query = "")
  button(text, switch_inline_query: query)
end

#switch_inline_current(text, query = "") ⇒ Object

Switch inline query current chat button



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# File 'lib/markup/keyboard.rb', line 155

def switch_inline_current(text, query = "")
  button(text, switch_inline_query_current_chat: query)
end

#to_h ⇒ Object

Convert to Telegram format



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# File 'lib/markup/keyboard.rb', line 160

def to_h
  {
    inline_keyboard: @buttons.map { |row| row.is_a?(Array) ? row : [row] }
  }
end

#to_json(*args) ⇒ Object 



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# File 'lib/markup/keyboard.rb', line 166

def to_json(*args)
  to_h.to_json(*args)
end

#url(text, url) ⇒ Object

URL button



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# File 'lib/markup/keyboard.rb', line 130

def url(text, url)
  button(text, url: url)
end

#web_app(text, url) ⇒ Object

Web app button



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# File 'lib/markup/keyboard.rb', line 140

def web_app(text, url)
  button(text, web_app: { url: url })
end