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+# encoding: utf-8
+=begin
+
+* Name: SiSU
+
+** Description: documents, structuring, processing, publishing, search
+*** common file for xml generation
+
+** Author: Ralph Amissah
+ <ralph@amissah.com>
+ <ralph.amissah@gmail.com>
+
+** Copyright: (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
+ 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 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>
+
+** Git
+ <http://git.sisudoc.org/gitweb/?p=code/sisu.git;a=summary>
+ <http://git.sisudoc.org/gitweb/?p=code/sisu.git;a=blob;f=lib/sisu/shared_images.rb;hb=HEAD>
+
+=end
+module SiSU_Images
+ require_relative 'se_hub_particulars' # se_hub_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
+ end
+ def images_set
+ @pwd=(/(\S+?)(?:\/(?:#{Px[:lng_lst_rgx]}))?$/).match(Dir.pwd)[1]
+ 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_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="#{SiSU_is.path_base_system_data?}/image"
+ dest=dest_path(:image_sys)
+ copy(src_path,dest,images)
+ end
+ self
+ end
+ end
+ end
+end
+__END__