class RubyDocx::Elements::Drawing
Attributes
height[R]
link[RW]
path[RW]
width[R]
zip[RW]
Public Instance Methods
base64_data()
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# File lib/ruby_docx/elements/drawing.rb, line 83 def base64_data "data:#{self.mime};base64,#{Base64.strict_encode64(self.data)}" end
data()
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# File lib/ruby_docx/elements/drawing.rb, line 9 def data if self.path @zip.read("word/#{@path}") else end end
mime()
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# File lib/ruby_docx/elements/drawing.rb, line 79 def mime MimeMagic.by_magic(self.data).type end
relation_id()
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# File lib/ruby_docx/elements/drawing.rb, line 18 def relation_id element = @node.xpath(".//pic:blipFill/a:blip", "a" => "http://schemas.openxmlformats.org/drawingml/2006/main", "pic" => "http://schemas.openxmlformats.org/drawingml/2006/picture").first if element && element.attributes.keys.index("embed") element.attributes["embed"].value else nil end end
replace(lnk)
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# File lib/ruby_docx/elements/drawing.rb, line 27 def replace(lnk) @link = lnk end
save(path)
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# File lib/ruby_docx/elements/drawing.rb, line 96 def save(path) if @zip && @path file = File.new(path, "wb") file.write(self.data) file.close end end
style()
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# File lib/ruby_docx/elements/drawing.rb, line 47 def style element = @node.xpath(".//v:shape").first if element && element.attributes.keys.index("style") element.attributes["style"].value else s = "" if self.width s += "width: #{self.width}px;" end if self.height s += "height: #{self.height}px;" end if self.width || self.height s else nil end end end
title()
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# File lib/ruby_docx/elements/drawing.rb, line 70 def title element = @node.xpath(".//v:imagedata").first if element && element.attributes.keys.index("title") element.attributes["title"].value else nil end end
to_html()
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# File lib/ruby_docx/elements/drawing.rb, line 87 def to_html if @link.to_s.size > 0 "<img src='#{@link}' alt=\"#{self.title}\" style=\"#{self.style}\" />" else "<img src='#{self.base64_data}' alt=\"#{self.title}\" style=\"#{self.style}\" />" end end