Class: GitPrompt

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

Constant Summary collapse

SELECT_OPTIONS_PER_PAGE = 
10

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(git: nil) ⇒ GitPrompt

Returns a new instance of GitPrompt.



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# File 'lib/git_prompt.rb', line 14

def initialize(git: nil)
  @git = git || Git.open(Dir.pwd)
  @extractor = TreeishExtractor.new(git: git)

  create_prompt
  define_key_events
  display_select(:branch, extractor.recent_branch_names)
end

Instance Attribute Details

#extractor ⇒ Object (readonly)

Returns the value of attribute extractor.



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# File 'lib/git_prompt.rb', line 12

def extractor
  @extractor
end

#git ⇒ Object (readonly)

Returns the value of attribute git.



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# File 'lib/git_prompt.rb', line 12

def git
  @git
end

#logger ⇒ Object (readonly)

Returns the value of attribute logger.



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# File 'lib/git_prompt.rb', line 12

def logger
  @logger
end

#prompt ⇒ Object (readonly)

Returns the value of attribute prompt.



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# File 'lib/git_prompt.rb', line 12

def prompt
  @prompt
end

Instance Method Details

#define_key_events ⇒ Object 



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# File 'lib/git_prompt.rb', line 23

def define_key_events
  prompt.on(:keypress) do |event|
    if event.value == 'q'
      exit
    end

    # move up/down in the list

    if event.value == 'j'
      prompt.trigger(:keydown)
    end

    if event.value == 'k'
      prompt.trigger(:keyup)
    end

    # Select a mode

    if event.value == 'b'
      clear_prompt
      display_select(:branch, extractor.recent_branch_names)
    end

    if event.value == 't'
      clear_prompt
      display_select(:tag, extractor.recent_tag_names)
    end
  end
end