From 46f4e47510acf7839884d7220e115e796cee74aa Mon Sep 17 00:00:00 2001
From: Evgeny Gryaznov <inspirer@users.sourceforge.net>
Date: Fri, 25 Jan 2008 14:39:09 +0000
Subject: [PATCH] initial idea to generate site from templates

git-svn-id: https://webim.svn.sourceforge.net/svnroot/webim/trunk@44 c66351dc-e62f-0410-b875-e3a5c0b9693f
---
 .../sf/webim/converter/ConverterHelper.java   | 26 +++++++++++++++++++
 .../net/sf/webim/converter/JspConverter.java  | 16 +++++++++---
 .../net.sf.webim.converter/templates/conv.ltp | 20 ++++++++++++++
 .../net.sf.webim.converter/templates/php.ltp  |  8 ++++++
 .../net.sf.webim.converter/templates/x.ltp    |  9 +++++++
 .../net.sf.webim.converter/test/index.xml     |  8 ++++++
 6 files changed, 84 insertions(+), 3 deletions(-)
 create mode 100644 src/converter/net.sf.webim.converter/src/net/sf/webim/converter/ConverterHelper.java
 create mode 100644 src/converter/net.sf.webim.converter/templates/conv.ltp
 create mode 100644 src/converter/net.sf.webim.converter/templates/php.ltp
 create mode 100644 src/converter/net.sf.webim.converter/templates/x.ltp
 create mode 100644 src/converter/net.sf.webim.converter/test/index.xml

diff --git a/src/converter/net.sf.webim.converter/src/net/sf/webim/converter/ConverterHelper.java b/src/converter/net.sf.webim.converter/src/net/sf/webim/converter/ConverterHelper.java
new file mode 100644
index 00000000..9d20f7aa
--- /dev/null
+++ b/src/converter/net.sf.webim.converter/src/net/sf/webim/converter/ConverterHelper.java
@@ -0,0 +1,26 @@
+package net.sf.webim.converter;
+
+import net.sf.lapg.templates.api.impl.DefaultStaticMethods;
+import net.sf.lapg.templates.model.xml.XmlData;
+import net.sf.lapg.templates.model.xml.XmlNode;
+
+
+public class ConverterHelper extends DefaultStaticMethods {
+
+
+	public boolean isNode(XmlNode element) {
+		return true;
+	}
+
+	public boolean isNode(XmlData element) {
+		return false;
+	}
+
+	public boolean containsColon(String s) {
+		return s.indexOf(":") >= 0;
+	}
+
+	public String replaceColon(String s) {
+		return s.replace(':', '.');
+	}
+}
diff --git a/src/converter/net.sf.webim.converter/src/net/sf/webim/converter/JspConverter.java b/src/converter/net.sf.webim.converter/src/net/sf/webim/converter/JspConverter.java
index f38b5050..8bfeecd9 100644
--- a/src/converter/net.sf.webim.converter/src/net/sf/webim/converter/JspConverter.java
+++ b/src/converter/net.sf.webim.converter/src/net/sf/webim/converter/JspConverter.java
@@ -1,22 +1,32 @@
 package net.sf.webim.converter;
 
+import java.io.File;
 import java.io.FileInputStream;
 import java.io.IOException;
 import java.io.InputStreamReader;
 import java.io.Reader;
 
+import net.sf.lapg.templates.api.EvaluationContext;
+import net.sf.lapg.templates.api.impl.FolderTemplateLoader;
+import net.sf.lapg.templates.api.impl.TemplateEnvironment;
 import net.sf.lapg.templates.model.xml.XmlModel;
+import net.sf.lapg.templates.model.xml.XmlNavigationFactory;
 import net.sf.lapg.templates.model.xml.XmlNode;
 
 public class JspConverter {
 
 	public static void main(String[] args) {
-		String toProcess = getFileContents("../test.xml");
+		String toProcess = getFileContents("test/index.xml");
 
 		XmlNode root = XmlModel.load(toProcess);
 
-		System.out.println(">>>\n" + root.toString() + "<<<");
-
+		ConverterHelper helper = new ConverterHelper();
+		TemplateEnvironment env = new TemplateEnvironment(
+				new XmlNavigationFactory(),
+				new FolderTemplateLoader(new File("templates")));
+		EvaluationContext context = new EvaluationContext(root.getChildren());
+		context.setVariable("helper", helper);
+		System.out.println(env.executeTemplate("conv.convertList", context, null));
 	}
 
 	private static String getFileContents(String file) {
diff --git a/src/converter/net.sf.webim.converter/templates/conv.ltp b/src/converter/net.sf.webim.converter/templates/conv.ltp
new file mode 100644
index 00000000..27a26dfa
--- /dev/null
+++ b/src/converter/net.sf.webim.converter/templates/conv.ltp
@@ -0,0 +1,20 @@
+
+${template convert-}
+${if helper.isNode(this)-}
+${if helper.containsColon(tagName)-}
+${call(`helper.replaceColon(tagName)`) this-}
+${else-}
+${this.getNodeDeclaration()-}
+${call(convertList) children-}
+</${tagName}>${end-}
+${else-}
+${this-}
+${end-}
+${end}
+
+
+${template convertList-}
+${foreach child in this-}
+${call(convert) child-}
+${end-}
+${end}
\ No newline at end of file
diff --git a/src/converter/net.sf.webim.converter/templates/php.ltp b/src/converter/net.sf.webim.converter/templates/php.ltp
new file mode 100644
index 00000000..e21523d0
--- /dev/null
+++ b/src/converter/net.sf.webim.converter/templates/php.ltp
@@ -0,0 +1,8 @@
+
+${template hidden-}
+${if attrs.value-}
+<input type="hidden" name="${attrs.name}" value="${attrs.value}"/>
+${else-}
+<input type="hidden" name="${attrs.property}" value="<?php echo ${attrs.property} ?>"\/>
+${end-}
+${end}
diff --git a/src/converter/net.sf.webim.converter/templates/x.ltp b/src/converter/net.sf.webim.converter/templates/x.ltp
new file mode 100644
index 00000000..6f6edfd0
--- /dev/null
+++ b/src/converter/net.sf.webim.converter/templates/x.ltp
@@ -0,0 +1,9 @@
+
+${template html-}
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+${call(conv.convertList)children-}
+</html>
+${end}
+
+
diff --git a/src/converter/net.sf.webim.converter/test/index.xml b/src/converter/net.sf.webim.converter/test/index.xml
new file mode 100644
index 00000000..c6ea5897
--- /dev/null
+++ b/src/converter/net.sf.webim.converter/test/index.xml
@@ -0,0 +1,8 @@
+<x:html>
+<head>
+A
+</head>
+<body>
+B
+</body>
+</x:html>
\ No newline at end of file