Class: Cyberweb::Tooltips

Inherits:
Object
  • Object
show all
Defined in:
lib/cyberweb/classes/tooltips.rb

Overview

Cyberweb::Tooltips

Instance Method Summary collapse

Constructor Details

#initialize(optional_hash = {}, run_already = true) ⇒ Tooltips

#

initialize

#


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# File 'lib/cyberweb/classes/tooltips.rb', line 32

def initialize(
    optional_hash = {},
    run_already = true
  )
  reset
  set_data(optional_hash)
  run if run_already
end

Instance Method Details

#add(i) ⇒ Object

#

add

#


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# File 'lib/cyberweb/classes/tooltips.rb', line 106

def add(i)
  @_ << i
end

#append_css_style_string ⇒ Object

#

append_css_style_string

#


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# File 'lib/cyberweb/classes/tooltips.rb', line 113

def append_css_style_string
  add "span.tooltip {
background: none repeat scroll 0 0 #F8F8F8;
border: 5px solid #{@colour_of_border};
color: #717171;
font-size: 13px;
height: 30px;
letter-spacing: 1px;
line-height: 30px;
margin: 0 auto;
position: relative;
text-align: center;
text-transform: uppercase;
top: -75px;
left:-45px;
display:none;
padding:0 #{@padding_of_the_box}px;
}

span.tooltip:after{
content:'';
position:absolute;
bottom: -10px;
width:   10px;
height:  10px;
border-bottom:5px solid #{@colour_of_border};
border-right: 5px solid #{@colour_of_border};
background:#f8f8f8;
left:50%;
margin-left:-5px;
-moz-transform:rotate(45deg);
-webkit-transform:rotate(45deg);
transform:rotate(45deg);
}
p {
margin:100px;
float:left;
position:relative;
cursor:pointer;
}

p:hover span {
display:block;
}"
end

#key?(i) ⇒ Boolean

#

key?

#

Returns:

  • (Boolean) 


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# File 'lib/cyberweb/classes/tooltips.rb', line 71

def key?(i)
  @data.has_key?(i)
end

#process_main_hash ⇒ Object

#

process_main_hash

#


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# File 'lib/cyberweb/classes/tooltips.rb', line 85

def process_main_hash
  @data = Hash[@data.map{ |key, value| [key.to_s, value] }] # We wish to have strings.
  if key? 'colour_of_border'
    set_colour @data.delete('colour_of_border').to_s
  end
  if key? 'padding'
    set_padding @data.delete('padding').to_s
  end
end

#reset ⇒ Object

#

reset (reset tag)

#


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# File 'lib/cyberweb/classes/tooltips.rb', line 44

def reset
  @_ = ''.dup
  set_padding
  # ======================================================================= #
  # === @colour_of_border
  # ======================================================================= #
  @colour_of_border = '#dfdfdf'
end

#run ⇒ Object

#

run (run tag)

#


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# File 'lib/cyberweb/classes/tooltips.rb', line 162

def run
  process_main_hash
  append_css_style_string
end

#set_colour(i) ⇒ Object

#

set_colour

#


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# File 'lib/cyberweb/classes/tooltips.rb', line 78

def set_colour(i)
  @colour_of_border = i
end

#set_data(i = {}) ⇒ Object

#

set_data

#


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# File 'lib/cyberweb/classes/tooltips.rb', line 56

def set_data(i = {})
  @data = i
end

#set_padding(i = 70) ⇒ Object

#

set_padding

#


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# File 'lib/cyberweb/classes/tooltips.rb', line 63

def set_padding(i = 70)
  i = i.to_i # Should be an Integer.
  @padding_of_the_box = i
end

#string? ⇒ Boolean Also known as: result, string

#

string?

#

Returns:

  • (Boolean) 


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# File 'lib/cyberweb/classes/tooltips.rb', line 98

def string?
  @_
end