1 files changed, 90 insertions, 0 deletions
diff --git a/lib/sisu/develop/zap.rb b/lib/sisu/develop/zap.rb
new file mode 100644
index 00000000..50a6cd54
--- /dev/null
+++ b/lib/sisu/develop/zap.rb
@@ -0,0 +1,90 @@
+# encoding: utf-8
+=begin
+
+* Name: SiSU
+
+** Description: documents, structuring, processing, publishing, search
+*** zap wipe clean previous output of the type specified
+
+** 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/develop/zap.rb;hb=HEAD>
+
+=end
+module SiSU_Zap
+  require_relative 'se'                                 # se.rb
+    include SiSU_Env
+  class Source
+    def initialize(opt)
+      @opt=opt
+      @env=SiSU_Env::InfoEnv.new(opt.fns)
+    end
+    def read
+      zap_path="#{@env.path.output}/#{@env.fnb}"
+      z=SiSU_Env::CleanOutput.new(@opt)
+      if SiSU_Env::InfoSettings.new.permission?('zap')
+        unless @opt.act[:quiet][:set]==:on
+          tell=SiSU_Screen::Ansi.new(
+            @opt.act[:color_state][:set],
+            "Clean files related to processing #{@opt.selections.str} ->",
+            "#{@opt.fns} -> #{zap_path}"
+          )
+          tell.warn
+        end
+        z.zap.remove_output
+      else
+        unless @opt.act[:quiet][:set]==:on
+          tell=SiSU_Screen::Ansi.new(
+            @opt.act[:color_state][:set],
+            'use of -Z (zap) has not enabled in sisurc.yml'
+          )
+          tell.warn
+        end
+      end
+    end
+  end
+end
+__END__