added: created directory 'content' which has Content:: files

added:   created directory 'templates' which has Templates:: and TemplatesFunctions:: files
changed: content.cpp split into many files (directory 'content')
changed: templates.cpp split into many files (directory 'templates')
added:   full permissions
changed: building of the program (GNU make is used now)
         Makefile and Makefile.dep added into directories
added:   a parser 'FunctionParser'
         is used to parse the GET string
         it recognizes directories, items, functions, functions parameters
added:   other classes: Function, Functions 
added:   function: ls, privileges
changed: function 'id' to 'node'
changed: version: to 0.2.0
added/changed: a lot of work have been done


git-svn-id: svn://ttmath.org/publicrep/cmslu/trunk@469 e52654a7-88a9-db11-a3e9-0013d4bc506e

templates/dir.cpp

@@ -0,0 +1,104 @@
+/*
+ * This file is a part of CMSLU -- Content Management System like Unix
+ * and is not publicly distributed
+ * 
+ * Copyright (c) 2008, Tomasz Sowa
+ * All rights reserved.
+ * 
+ */
+ 
+#include "templates.h"
+
+
+namespace TemplatesFunctions
+{
+
+
+
+void dir(Info & i)
+{
+	for(size_t a=0 ; a<request.dir_table.size() ; ++a)
+	{
+		HtmlEscape(i.out, request.dir_table[a]->url);
+		i.out << '/';
+	}
+}
+
+
+
+
+
+static std::vector<Item*> dir_childs_table;
+static size_t dir_childs_index;
+
+// request.id is never 0 and we can start dir_childs_reqid from 0
+static size_t dir_childs_reqid = 0;
+
+
+
+void dir_childs_tab(Info & i)
+{
+	if( dir_childs_reqid != request.id )
+	{
+		dir_childs_reqid = request.id;
+		dir_childs_table.clear();
+		
+		if( !request.dir_table.empty() )
+			data.dirs.GetDirChilds(request.dir_table.back()->id, dir_childs_table);
+	}
+	
+	dir_childs_index = i.iter;
+	i.result = dir_childs_index < dir_childs_table.size();
+}
+
+
+void dir_childs_tab_url(Info & i)
+{
+	if( dir_childs_index < dir_childs_table.size() )
+		HtmlEscape(i.out, dir_childs_table[dir_childs_index]->url);
+}
+
+
+
+
+
+
+
+
+
+static size_t dir_index;
+
+
+void dir_tab(Info & i)
+{
+	dir_index = i.iter;	
+	i.result  = dir_index < request.dir_table.size();
+}
+
+
+void dir_tab_url(Info & i)
+{
+	if( dir_index < request.dir_table.size() )
+		HtmlEscape(i.out, request.dir_table[dir_index]->url);
+}
+
+
+void dir_tab_link(Info & i)
+{
+	i.out << data.base_url;
+	
+	for(size_t a = 0 ; a <= dir_index && a < request.dir_table.size() ; ++a)
+	{
+		HtmlEscape(i.out, request.dir_table[a]->url);
+		i.out << '/';
+	}
+}
+
+
+
+
+
+} // namespace TemplatesFunctions
+
+
+