module HTML::Mixin::AttributeHandler
Public Instance Methods
abbr(string = nil)
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# File lib/html/mixin/attribute_handler.rb, line 10 def abbr(string = nil) @abbr ||= nil self.abbr = string if string @abbr end
abbr=(string)
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# File lib/html/mixin/attribute_handler.rb, line 16 def abbr=(string) @abbr = string modify_html("abbr", string) end
align(position = nil)
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# File lib/html/mixin/attribute_handler.rb, line 21 def align(position = nil) @align ||= nil self.align = position if position @align end
align=(position)
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# File lib/html/mixin/attribute_handler.rb, line 27 def align=(position) valid = %w/top bottom left center right/ raise ArgumentError unless valid.include?(position.downcase) @align = position modify_html("align", position) end
axis(string = nil)
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# File lib/html/mixin/attribute_handler.rb, line 34 def axis(string = nil) @axis ||= nil self.axis = string if string @axis end
axis=(string)
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# File lib/html/mixin/attribute_handler.rb, line 40 def axis=(string) @axis = string modify_html("axis", string) end
background(url = nil)
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# File lib/html/mixin/attribute_handler.rb, line 45 def background(url = nil) @background ||= nil self.background = url if url @background end
background=(url)
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# File lib/html/mixin/attribute_handler.rb, line 51 def background=(url) raise TypeError unless url.kind_of?(String) msg = "'background' is a non-standard extension" warn NonStandardExtensionWarning, msg @background = url modify_html("background", url) end
bgcolor(color = nil)
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# File lib/html/mixin/attribute_handler.rb, line 59 def bgcolor(color = nil) @bgcolor ||= nil self.bgcolor = color if color @bgcolor end
bgcolor=(color)
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# File lib/html/mixin/attribute_handler.rb, line 65 def bgcolor=(color) @bgcolor = color modify_html("bgcolor", color) end
border(num = nil)
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# File lib/html/mixin/attribute_handler.rb, line 70 def border(num = nil) @border ||= nil self.border = num if num @border end
border=(num)
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Allow either true/false or an integer
# File lib/html/mixin/attribute_handler.rb, line 77 def border=(num) if num.kind_of?(TrueClass) modify_html("border", true) elsif num.kind_of?(FalseClass) # Do nothing else @border = num.to_i modify_html("border", num.to_i) end end
bordercolor(color = nil)
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# File lib/html/mixin/attribute_handler.rb, line 88 def bordercolor(color = nil) @bordercolor ||= nil self.bordercolor = color if color @bordercolor end
bordercolor=(color)
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# File lib/html/mixin/attribute_handler.rb, line 94 def bordercolor=(color) @bordercolor = color msg = "'bordercolor' is a non-standard extension" warn NonStandardExtensionWarning, msg modify_html("bordercolor", color) end
bordercolordark(color = nil)
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# File lib/html/mixin/attribute_handler.rb, line 101 def bordercolordark(color = nil) @bordercolordark ||= nil self.bordercolordark = color if color @bordercolordark end
bordercolordark=(color)
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# File lib/html/mixin/attribute_handler.rb, line 107 def bordercolordark=(color) @bordercolordark = color msg = "'bordercolordark' is a non-standard extension" warn NonStandardExtensionWarning, msg modify_html("bordercolordark", color) end
bordercolorlight(color = nil)
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# File lib/html/mixin/attribute_handler.rb, line 114 def bordercolorlight(color = nil) @bordercolorlight ||= nil self.bordercolorlight = color if color @bordercolorlight end
bordercolorlight=(color)
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# File lib/html/mixin/attribute_handler.rb, line 120 def bordercolorlight=(color) @bordercolorlight = color msg = "'bordercolorlight' is a non-standard extension" warn NonStandardExtensionWarning, msg modify_html("bordercolorlight", @bordercolorlight) end
cellpadding(num = nil)
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# File lib/html/mixin/attribute_handler.rb, line 127 def cellpadding(num = nil) @cellpadding ||= nil self.cellpadding = num if num @cellpadding end
cellpadding=(num)
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# File lib/html/mixin/attribute_handler.rb, line 133 def cellpadding=(num) raise ArgumentError if num.to_i < 0 @cellpadding = num.to_i modify_html("cellpadding", @cellpadding) end
cellspacing(num = nil)
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# File lib/html/mixin/attribute_handler.rb, line 139 def cellspacing(num = nil) @cellspacing ||= nil self.cellspacing = num if num @cellspacing end
cellspacing=(num)
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# File lib/html/mixin/attribute_handler.rb, line 145 def cellspacing=(num) raise ArgumentError if num.to_i < 0 @cellspacing = num.to_i modify_html("cellspacing", @cellspacing) end
char(character = nil)
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# File lib/html/mixin/attribute_handler.rb, line 151 def char(character = nil) @char ||= nil self.char = character if character @char end
char=(character)
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# File lib/html/mixin/attribute_handler.rb, line 157 def char=(character) raise ArgumentError if character.to_s.length > 1 @char = character.to_s modify_html("char", character.to_s) end
charoff(offset = nil)
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# File lib/html/mixin/attribute_handler.rb, line 163 def charoff(offset = nil) @charoff ||= nil self.charoff = offset if offset @charoff end
charoff=(offset)
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# File lib/html/mixin/attribute_handler.rb, line 169 def charoff=(offset) raise ArgumentError if offset.to_i < 0 @charoff = offset modify_html("charoff", offset) end
class_(klass = nil)
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Returns the CSS class. The trailing underscore is necessary in order to avoid conflict with the 'class' keyword.
# File lib/html/mixin/attribute_handler.rb, line 178 def class_(klass = nil) @class ||= nil self.class_ = klass if klass @class end
class_=(klass)
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Returns the CSS class. The trailing underscore is necessary in order to avoid conflict with the 'class' keyword.
# File lib/html/mixin/attribute_handler.rb, line 187 def class_=(klass) modify_html('class', klass) @class = klass end
col(num = nil)
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# File lib/html/mixin/attribute_handler.rb, line 192 def col(num = nil) @col ||= nil self.col = num if num @col end
col=(num)
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# File lib/html/mixin/attribute_handler.rb, line 198 def col=(num) raise ArgumentError if num.to_i < 0 @col = num.to_i modify_html("col", @col) end
colspan(span = nil)
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# File lib/html/mixin/attribute_handler.rb, line 204 def colspan(span = nil) @colspan ||= nil self.colspan = span if span @colspan end
colspan=(span)
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# File lib/html/mixin/attribute_handler.rb, line 210 def colspan=(span) raise ArgumentError if span.to_i < 0 @colspan = span.to_i modify_html("colspan", @colspan) end
configure(row, col=nil) { |self[col]| ... }
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Allows you to configure various attributes by row or row + column.
# File lib/html/mixin/attribute_handler.rb, line 218 def configure(row, col=nil, &block) if col begin yield self[row][col] rescue NameError msg = "No column to configure in a " + self.class.to_s + " class" raise ArgumentError, msg end else yield self[row] end end
content(arg = nil, &block)
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Returns the HTML
content (i.e. text).
# File lib/html/mixin/attribute_handler.rb, line 233 def content(arg = nil, &block) case arg when String self.content = Table::Content.new(arg, &block) when Array arg.each{ |e| if e.kind_of?(Array) row = Table::Row.new e.each{ |element| row.push(Table::Content.new(element, &block)) } self.push(row) else self.content = Table::Content.new(e, &block) end } else self.content = arg if arg end @html_body end
Also aliased as: data
frame(type = nil)
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# File lib/html/mixin/attribute_handler.rb, line 255 def frame(type = nil) @frame ||= nil self.frame = type if type @frame end
frame=(type)
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# File lib/html/mixin/attribute_handler.rb, line 261 def frame=(type) valid = %w/border void above below hsides lhs rhs vsides box/ raise ArgumentError unless valid.include?(type.downcase) @frame = type modify_html("frame", @frame) end
height(num = nil)
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# File lib/html/mixin/attribute_handler.rb, line 268 def height(num = nil) @height ||= nil self.height = num if num @height end
height=(num)
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# File lib/html/mixin/attribute_handler.rb, line 274 def height=(num) raise ArgumentError if num.to_i < 0 @height = num.to_i modify_html("height", @height) end
hspace(num = nil)
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# File lib/html/mixin/attribute_handler.rb, line 280 def hspace(num = nil) @hspace ||= nil self.hspace = num if num @hspace end
hspace=(num)
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# File lib/html/mixin/attribute_handler.rb, line 286 def hspace=(num) raise ArgumentError if num.to_i < 0 @hspace = num.to_i modify_html("hspace", @hspace) end
nowrap(bool = nil)
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# File lib/html/mixin/attribute_handler.rb, line 292 def nowrap(bool = nil) @nowrap ||= nil self.nowrap = bool if bool @nowrap end
nowrap=(bool)
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# File lib/html/mixin/attribute_handler.rb, line 298 def nowrap=(bool) unless bool.kind_of?(TrueClass) || bool.kind_of?(FalseClass) raise TypeError end @nowrap = bool modify_html("nowrap", @nowrap) end
rowspan(num = nil)
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# File lib/html/mixin/attribute_handler.rb, line 306 def rowspan(num = nil) @rowspan ||= nil self.rowspan = num if num @rowspan end
rowspan=(num)
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# File lib/html/mixin/attribute_handler.rb, line 312 def rowspan=(num) raise ArgumentError if num.to_i < 0 @rowspan = num.to_i modify_html("rowspan", @rowspan) end
rules(edges = nil)
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# File lib/html/mixin/attribute_handler.rb, line 318 def rules(edges = nil) @rules ||= nil self.rules = edges if edges @rules end
rules=(edges)
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# File lib/html/mixin/attribute_handler.rb, line 324 def rules=(edges) valid = %w/all groups rows cols none/ raise ArgumentError unless valid.include?(edges.to_s.downcase) @rules = edges modify_html("rules", @rules) end
span(num = nil)
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# File lib/html/mixin/attribute_handler.rb, line 331 def span(num = nil) @span ||= nil self.span = num if num @span end
span=(num)
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# File lib/html/mixin/attribute_handler.rb, line 337 def span=(num) raise ArgumentError if num.to_i < 0 @span = num.to_i modify_html("span", @span) end
style(string = nil)
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# File lib/html/mixin/attribute_handler.rb, line 343 def style(string = nil) @style ||= nil self.style = string if string @style end
style=(string)
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# File lib/html/mixin/attribute_handler.rb, line 349 def style=(string) @style = string.to_s modify_html("style", @style) end
summary(string = nil)
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# File lib/html/mixin/attribute_handler.rb, line 354 def summary(string = nil) @summary ||= nil self.summary = string if string @summary end
summary=(string)
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# File lib/html/mixin/attribute_handler.rb, line 360 def summary=(string) @summary = string.to_s modify_html("summary", @summary) end
valign(position = nil)
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# File lib/html/mixin/attribute_handler.rb, line 365 def valign(position = nil) @valign ||= nil self.valign = position if position @valign end
valign=(position)
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# File lib/html/mixin/attribute_handler.rb, line 371 def valign=(position) valid = %w/top center bottom baseline/ raise ArgumentError unless valid.include?(position.to_s.downcase) @valign = position modify_html("valign", @valign) end
vspace(num = nil)
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# File lib/html/mixin/attribute_handler.rb, line 378 def vspace(num = nil) @vspace ||= nil self.vspace = num if num @vspace end
vspace=(num)
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# File lib/html/mixin/attribute_handler.rb, line 384 def vspace=(num) raise ArgumentError if num.to_i < 0 @vspace = num.to_i modify_html("vspace", @vspace) end
width(num = nil)
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# File lib/html/mixin/attribute_handler.rb, line 390 def width(num = nil) @width ||= nil self.width = num if num @width end
width=(num)
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# File lib/html/mixin/attribute_handler.rb, line 396 def width=(num) if num.to_s =~ /%/ @width = num else raise ArgumentError if num.to_i < 0 @width = num.to_i end modify_html("width", @width) end