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# encoding: utf-8
=begin
* Name: SiSU
* Description: a framework for document structuring, publishing and search
* Author: Ralph Amissah
* Copyright: (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
2007, 2008, 2009, 2010, 2011, 2012 Ralph Amissah, All Rights Reserved.
* License: GPL 3 or later:
SiSU, a framework for document structuring, publishing and search
Copyright (C) Ralph Amissah
This program is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the Free
Software Foundation, either version 3 of the License, or (at your option)
any later version.
This program is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details.
You should have received a copy of the GNU General Public License along with
this program. If not, see <http://www.gnu.org/licenses/>.
If you have Internet connection, the latest version of the GPL should be
available at these locations:
<http://www.fsf.org/licensing/licenses/gpl.html>
<http://www.gnu.org/licenses/gpl.html>
<http://www.sisudoc.org/sisu/en/manifest/gpl.fsf.html>
* SiSU uses:
* Standard SiSU markup syntax,
* Standard SiSU meta-markup syntax, and the
* Standard SiSU object citation numbering and system
* Hompages:
<http://www.jus.uio.no/sisu>
<http://www.sisudoc.org>
* Download:
<http://www.sisudoc.org/sisu/en/SiSU/download.html>
* Ralph Amissah
<ralph@amissah.com>
<ralph.amissah@gmail.com>
** Description: common file for xml generation
=end
module SiSU_Images
require_relative 'particulars' # particulars.rb
class Source
def initialize(opt)
@particulars=SiSU_Particulars::CombinedSingleton.instance.get_all(opt)
end
def read
SiSU_Images::Source::Place.new(@particulars).songsheet
end
class Place
def initialize(particulars)
@particulars=particulars
@md=@particulars.md
@env=@particulars.env
@o_str ||=SiSU_Env::ProcessingSettings.new(@md).output_dir_structure
end
def songsheet
images_set.select_sisu_base
images_set.select_with_document
if @md.opt.cmd =~/h/
images_set.select_with_document_skin
end
end
def images_set
@pwd=ENV['PWD']
def copy(src_path,dest_path,images=nil)
if FileTest.directory?(src_path)
FileUtils::cd(src_path)
unless images
images=Dir.glob("*.{png,jpg,gif,ico}")
end
unless FileTest.directory?(dest_path) \
or FileTest.symlink?(dest_path)
FileUtils::mkdir_p(dest_path)
FileUtils::chmod(0755,dest_path)
end
if images.length > 0
images.each do |i|
if FileTest.file?(i)
FileUtils::cp_r(i,"#{dest_path}/#{i}")
FileUtils::chmod(0644,"#{dest_path}/#{i}")
else STDERR.puts %{\t*WARN* did not find image - "#{i}" [#{__FILE__}:#{__LINE__}]}
end
end
end
FileUtils::cd(@pwd)
else STDERR.puts %{\t*WARN* did not find - "#{src_path}" [#{__FILE__}:#{__LINE__}]}
end
end
def dest_path(image_type)
pth=if image_type==:image_sys
pth=(@o_str.dump_or_redirect?) \
? "#{@md.file.output_path.html.dir}/image"
: "#{@md.file.output_path.base.dir}/_sisu/image_sys"
elsif image_type==:image
pth=(@o_str.dump_or_redirect?) \
? "#{@md.file.output_path.html.dir}/image"
: "#{@md.file.output_path.base.dir}/_sisu/image"
end
pth
end
def select_with_document
images=@md.ec[:image]
src_path=unless @md.opt.f_pth[:pth] =~/\/\S+?\/sisupod\/\S+?\/sisupod\/doc/
"#{@pwd}/_sisu/image"
else #sisupod
pt=/(\/\S+?\/sisupod\/\S+?\/sisupod)\/doc/.match(@md.opt.f_pth[:pth])[1]
pt + '/image'
end
dest=dest_path(:image)
copy(src_path,dest,images)
end
def select_with_document_skin
rgx_rb_image=/["']\S*?([a-zA-Z0-9_-]+?\.(?:png|jpg|gif))["']/
skin_source=SiSU_Env::InfoSkin.new(@md).apply
docskin=nil
if skin_source[:type] == :dir
docskin_with_path="#{docskin_place}/skin_#{@env.stub_pwd}.rb"
docskin=[docskin_with_path.gsub(/.+?\/(skin_\S+?)\.rb/,'\1')]
#docskin='skin_sisupod'
end
images=[]
if skin_source \
and skin_source[:name_path] #imperfect, revisit
unless (skin_source[:name_path].nil? \
or skin_source[:name_path].empty?)
skinfile_array=IO.readlines(skin_source[:name_path],'')
skinfile_array.each do |f| #% work area
unless f =~/^%+ / #hmmm
images << f.scan(rgx_rb_image).uniq if f =~rgx_rb_image
#does not really discriminate, may duplicate images in sisu file, and may take images from default image pool
end
end
end
end
src_path=unless @md.opt.f_pth[:pth] =~/\/\S+?\/sisupod\/\S+?\/sisupod\/doc/
"#{@pwd}/_sisu/image"
else #sisupod
pt=/(\/\S+?\/sisupod\/\S+?\/sisupod)\/doc/.match(@md.opt.f_pth[:pth])[1]
pt + '/image'
end
dest=dest_path(:image)
copy(src_path,dest,images.flatten)
end
def select_sisu_base
images=%w[arrow_next_red.png arrow_prev_red.png arrow_up_red.png dot_clear.png dot_white.png b_doc.png b_epub.png b_odf.png b_pdf.png b_toc.png]
src_path="#{@env.path.share}/image"
dest=dest_path(:image_sys)
copy(src_path,dest,images)
end
self
end
end
end
end
__END__
|
