Class: Osascript::Preview

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

Class Method Summary collapse

Class Method Details

.document_opened?(filepath) ⇒ Boolean

Returns true si le document de path filepath est ouvert.

Returns:

  • (Boolean) —

    true si le document de path filepath est ouvert



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# File 'lib/osascript/Preview.rb', line 16

def document_opened?(filepath)
  code = "  repeat 10 times\n    try\n      set doc to first document whose path is \"\#{filepath}\"\n      return true\n    on error errMsg\n      delay 0.5\n    end try\n  end repeat\n  return false\n  CODE\n  retour = Osascript::__asrun(code, 'Preview')\n  return retour == 'true'\nend\n"

.documents_names ⇒ Array

preview

Returns:

  • (Array) —

    La liste de tous les documents ouverts dans



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# File 'lib/osascript/Preview.rb', line 34

def documents_names
  liste = Osascript::__asrun("    tell application \"Preview\"\n      set names to name of every document\n    end tell\n    set text item delimiters to {\"', '\"}\n    set names to names as text\n    set text item delimiters to {}\n    return \"['\" & names & \"']\"\n  CODE\n  # puts \"liste = \#{liste.inspect}\"\n  return liste == \"['']\" ? [] : eval(liste)\nend\n")

.documents_paths ⇒ Object 



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# File 'lib/osascript/Preview.rb', line 48

def documents_paths
  liste = Osascript::__asrun("    tell application \"Preview\"\n      set paths to path of every document\n    end tell\n    set text item delimiters to {\"', '\"}\n    set paths to paths as text\n    set text item delimiters to {}\n    return \"['\" & paths & \"']\"\n  CODE\n  # puts \"liste = \#{liste.inspect}\"\n  return liste == \"['']\" ? [] : eval(liste)\nend\n")

.open_document(filepath) ⇒ Object

Ouvre le document filepath



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# File 'lib/osascript/Preview.rb', line 11

def open_document(filepath)
  Osascript::__asrun("open POSIX file \"#{filepath}\"", 'Preview')
end