class Qwik::Wema
Attributes
bg[R]
connected[R]
fg[R]
id[R]
text[R]
x[R]
y[R]
Public Class Methods
new(wemapage, id)
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# File vendor/qwik/lib/qwik/act-wema.rb, line 219 def initialize(wemapage, id) @wemapage, @id = wemapage, id @site = @wemapage.site pagename = key(id) @page = @site[pagename] @page = @site.create(pagename) if @page.nil? @connected = @x = @y = @fg = @bg = @text = nil parse(@page.load) end
Public Instance Methods
delete()
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# File vendor/qwik/lib/qwik/act-wema.rb, line 261 def delete @site.delete(key(id)) end
get_data()
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# File vendor/qwik/lib/qwik/act-wema.rb, line 230 def get_data data = { :id => @id, :connected => @connected, :x => @x, :y => @y, :fg => @fg, :bg => @bg, :text => @text, } return data end
get_id()
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# File vendor/qwik/lib/qwik/act-wema.rb, line 257 def get_id return "id#{@id}" end
set(connected, x, y, fg, bg, text)
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# File vendor/qwik/lib/qwik/act-wema.rb, line 243 def set(connected, x, y, fg, bg, text) set_px(x) {|a| @x = a } set_px(y) {|a| @y = a } set_color(fg) {|a| @fg = a } set_color(bg) {|a| @bg = a } set_text(text) {|a| @text = a } set_str(connected) {|a| @connected = a } store end
setpos(x, y)
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# File vendor/qwik/lib/qwik/act-wema.rb, line 253 def setpos(x, y) set(nil, x, y, nil, nil, nil) end
Private Instance Methods
is_nil?(a)
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# File vendor/qwik/lib/qwik/act-wema.rb, line 310 def is_nil?(a) return a.nil? || ! a.is_a?(String) || a.empty? end
key(id)
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# File vendor/qwik/lib/qwik/act-wema.rb, line 267 def key(id) return "_#{@wemapage.pagename}_wema_#{id}" end
parse(str)
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# File vendor/qwik/lib/qwik/act-wema.rb, line 271 def parse(str) lines = str.to_a f = lines.shift # first line return if f.nil? f.chomp! dummy, @connected, @x, @y, @fg, @bg = f.split(',') @text = lines.join('') end
set_color(a) { |a| ... }
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# File vendor/qwik/lib/qwik/act-wema.rb, line 293 def set_color(a) return if is_nil?(a) return unless /\A[\#a-z0-9]+\z/ =~ a yield a end
set_px(a) { |sub(/px$/, '').to_i| ... }
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# File vendor/qwik/lib/qwik/act-wema.rb, line 288 def set_px(a) return if is_nil?(a) yield a.sub(/px$/, '').to_i end
set_str(a) { |a| ... }
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# File vendor/qwik/lib/qwik/act-wema.rb, line 304 def set_str(a) return if is_nil?(a) return unless /\A[a-z0-9]+\z/ =~ a yield a end
set_text(a) { |delete("\r").chomp+"\n"| ... }
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# File vendor/qwik/lib/qwik/act-wema.rb, line 299 def set_text(a) return if is_nil?(a) yield a.delete("\r").chomp+"\n" end
store()
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# File vendor/qwik/lib/qwik/act-wema.rb, line 280 def store str = [nil, @connected, @x, @y, @fg, @bg].join(',')+"\n" str << @text.to_s @page.store(str) end