Class: Cyberweb::Booklet

Inherits:
Base
  • Object
show all
Defined in:
lib/cyberweb/utility_scripts/booklet/booklet.rb

Overview

Cyberweb::Booklet

Constant Summary

Constants inherited from Base

Cyberweb::Base::HOME_DIRECTORY_OF_THE_USER_X, Cyberweb::Base::NAMESPACE

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Base

#be_verbose, #be_verbose?, #cascading_style_sheets_directory?, #cd, #commandline_mode?, #copyright?, #css_comment, #delete_directory, #do_toggle, #e, #echo_raw, #filename?, #full_path_to_image_directory?, #html_colours?, #html_image, #htmlentities, #img_dir?, #infer_the_namespace, #initialize_the_configuration, #is_a_file?, #is_a_video_file?, #is_an_image_file?, #is_on_roebe?, #last_tag_used?, #last_tag_used_first_element?, #last_tag_used_id?, #mkdir, #mode?, #namespace?, #open_in_browser, #opne, #opnn, #remove_comments_from_this_string_but_preserve_CSS_rules, #remove_html, #return_all_directories, #return_date, #return_program_name, #return_pwd, #ruby_header?, #server_base_directory?, #set_commandline_mode, #set_last_tag_used, #update_the_image_directory, #use_this_relative_directory_for_custom_images?, #www_mode?

Methods included from Cyberweb::BaseModule::FileRelatedFunctionality

#copy_this_file, #cpr, #delete_file, #filename_without_extension?, #read_file_via_utf8_encoding

Methods included from BaseModule

#attach_these_constants, #base_dir?, #beautiful_url, #cd, #create_the_internal_hash, #doctype?, #ee, #ensure_main_encoding, #esystem, #html_templates, #initialize_the_config_if_the_config_hash_is_empty, #internal_hash?, #log_dir?, #no_http, #random_alphabet_characters, #rarrow?, #rds, #remove_comments_from_this_string, #remove_numbers, #require_the_html_templates, #require_these, #return_file_size_in_kb_of, #return_html_comment, #ruby_sitelib_dir?, #sanitize_this_id, #server_base_directory?, #string_remote_image, #today?, #try_to_require_rack, #try_to_require_the_open_gem, #write_what_into

Methods included from Cyberweb::BaseModule::ContentType

#content_type_is_html, #content_type_is_jpeg, #content_type_is_json, #content_type_is_plain_text

Methods included from Cyberweb::BaseModule::CommandlineArguments

#append_to_the_commandline_arguments, #commandline_arguments?, #first_argument?, #parse_these_commandline_arguments, #second_argument?, #set_commandline_arguments

Methods included from Cyberweb::BaseModule::Colours

#all_html_colours, #lightgreen, #rev, #sdir, #sfancy, #sfile, #simp, #steelblue, #tomato

Constructor Details

#initialize(i = ARGV, run_already = true) ⇒ Booklet

#

initialize

#


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# File 'lib/cyberweb/utility_scripts/booklet/booklet.rb', line 25

def initialize(
    i           = ARGV,
    run_already = true
  )
  reset
  set_commandline_arguments(i)
  run if run_already
end

Class Method Details

.[](i = ARGV) ⇒ Object

#

Cyberweb::Booklet[]

#


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# File 'lib/cyberweb/utility_scripts/booklet/booklet.rb', line 122

def self.[](i = ARGV)
  new(i)
end

Instance Method Details

#create_a_booklet_from_these_image_files(i) ⇒ Object

#

create_a_booklet_from_these_image_files

#


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# File 'lib/cyberweb/utility_scripts/booklet/booklet.rb', line 90

def create_a_booklet_from_these_image_files(i)
  first = i.first
  first = File.basename(first)
  _ = '

  <div id="this_div_shows_the_image" style="visibility: none; top: 0.25em; left: 40%; float: right;">

  </div>

<script>

var div_target = document.getElementById("this_div_shows_the_image")

</script>

  '.dup
  i.each_with_index {|entry, index| index += 1
    _ << HtmlTags.img(
           File.basename(entry),
           css_style: 'width: 1200px; margin-bottom: 4px; '\
                      'border: 1px solid black; border-radius: 12px',
           id: 'image_'+index.to_s
         )
    _ << "<br>\n"
  }
  _ = html_template(_)
  write_what_into(_, 'index.html')
end

#html_template(i) ⇒ Object

#

html_template

#


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# File 'lib/cyberweb/utility_scripts/booklet/booklet.rb', line 77

def html_template(
    i
  )
  return Cyberweb.html_template {{
    title:      File.dirname(Dir.pwd).tr('_',' '),
    body:       i,
    use_jquery: false
  }}
end

#reset ⇒ Object

#

reset (reset tag)

#


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# File 'lib/cyberweb/utility_scripts/booklet/booklet.rb', line 37

def reset
  super()
  infer_the_namespace
end

#run ⇒ Object

#

run (run tag)

#


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# File 'lib/cyberweb/utility_scripts/booklet/booklet.rb', line 45

def run
  _ = first_argument?.to_s
  if _ and !_.empty? and File.directory?(_)
    e 'Creating a booklet next from this directory:'
    e
    e "  #{sdir(_)}"
    e
    all_image_files = rds(
      Dir[_+'/*'].select {|entry|
        is_an_image_file?(entry)
      }
    )
    # ===================================================================== #
    # Next we must sort the Array:
    # ===================================================================== #
    all_image_files = all_image_files.sort_by {|entry|
      entry = File.basename(entry)
      number = entry.scan(/(\d+)/)
      number = number.flatten.first
      number.to_i
    }
    e 'A total of '+all_image_files.size.to_s+' images were found.'
    create_a_booklet_from_these_image_files(all_image_files)
  else
    e 'Please supply an existing directory, from which all image'
    e 'files will be taken, to then create a booklet.'
  end
end