Class: Ace::Idea::Molecules::IdeaClipboardReader

Inherits:
Object
  • Object
show all
Defined in:
lib/ace/idea/molecules/idea_clipboard_reader.rb

Overview

Reads content from the system clipboard for idea capture. Supports: plain text, RTF, HTML (as text), images (as attachments).

Constant Summary collapse

MAX_CONTENT_SIZE =

100KB

100 * 1024

Class Method Summary collapse

Class Method Details

.macos? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ace/idea/molecules/idea_clipboard_reader.rb', line 39

def self.macos?
  RUBY_PLATFORM.include?("darwin")
end

.macos_clipboard_available? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ace/idea/molecules/idea_clipboard_reader.rb', line 43

def self.macos_clipboard_available?
  defined?(Ace::Support::MacClipboard)
end

.read ⇒ Hash

Read clipboard content

Returns:

  • (Hash) —

    Result with :success, :content, :type, :attachments keys



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# File 'lib/ace/idea/molecules/idea_clipboard_reader.rb', line 29

def self.read
  if macos? && macos_clipboard_available?
    read_macos
  else
    read_generic
  end
end

.read_generic ⇒ Object 



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# File 'lib/ace/idea/molecules/idea_clipboard_reader.rb', line 69

def self.read_generic
  unless defined?(Clipboard)
    return {
      success: false,
      error: "Clipboard gem not available. Install 'clipboard' gem for clipboard support."
    }
  end

  content = Clipboard.paste

  if content.nil? || content.strip.empty?
    return {
      success: false,
      error: "Clipboard is empty. Provide text argument or copy content to clipboard."
    }
  end

  if content.bytesize > MAX_CONTENT_SIZE
    return {
      success: false,
      error: "Clipboard content too large (#{content.bytesize} bytes, max #{MAX_CONTENT_SIZE} bytes)"
    }
  end

  if content.encoding == Encoding::ASCII_8BIT || content.include?("\x00")
    return {
      success: false,
      error: "Clipboard contains binary data. Only text content is supported."
    }
  end

  {
    success: true,
    platform: :generic,
    type: :text,
    content: content,
    attachments: [],
    files: []
  }
rescue => e
  {
    success: false,
    error: "Unable to read clipboard: #{e.message}"
  }
end

.read_macos ⇒ Object 



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# File 'lib/ace/idea/molecules/idea_clipboard_reader.rb', line 47

def self.read_macos
  raw = Ace::Support::MacClipboard::Reader.read
  return {success: false, error: raw[:error]} unless raw[:success]

  parsed = Ace::Support::MacClipboard::ContentParser.parse(raw)

  has_attachments = parsed[:attachments].any?
  type = has_attachments ? :rich : :text
  file_attachments = parsed[:attachments].select { |a| a[:type] == :file }

  {
    success: true,
    platform: :macos,
    type: type,
    content: parsed[:text],
    attachments: parsed[:attachments],
    files: file_attachments.map { |a| a[:source_path] }
  }
rescue
  read_generic
end