Class: Axlsx::Title

Inherits:

Object

• Object
• Axlsx::Title

show all

Defined in:

lib/axlsx/drawing/title.rb

Overview

Instance Attribute Summary (collapse)

• - (Cell) cell

  The cell that holds the text for the title.

• - (String) text

  The text to be shown.

Instance Method Summary (collapse)

• - (Title) initialize(title = "") constructor

  Creates a new Title object.

• - (String) to_xml(xml)

  Serializes the chart title.

15
16
17
18

# File 'lib/axlsx/drawing/title.rb', line 15

def initialize(title="")
  self.cell = title if title.is_a?(Cell)
  self.text = title.to_s unless title.is_a?(Cell)
end

11
12
13

# File 'lib/axlsx/drawing/title.rb', line 11

def cell
  @cell
end

7
8
9

# File 'lib/axlsx/drawing/title.rb', line 7

def text
  @text
end

44
45
46
47
48
49
50
51
52
53
54
55
56
57
58

# File 'lib/axlsx/drawing/title.rb', line 44

def to_xml(xml)
  xml.send('c:title') {
    xml.send('c:tx') {
      xml.send('c:strRef') {
        xml.send('c:f', Axlsx::cell_range([@cell]))
        xml.send('c:strCache') {
          xml.send('c:ptCount', :val=>1)
          xml.send('c:pt', :idx=>0) {
            xml.send('c:v', @text)
          }
        }
      }
    }
  }      
end