Merge pull request #168 from mx2048/master

Added `PAGE_BREAK` feature

docs/index.rst

@@ -189,12 +189,12 @@ especially ``<``, ``>`` and ``&``. In order to use them, you must escape them. T
    *  ``context = { 'var':escape('my text')}`` and ``{{ <var> }}`` in the template.
    *  enable autoescaping when calling render method: ``tpl.render(context, autoescape=True)`` (default is autoescape=False)
 
-The ``RichText()`` or ``R()`` offers newline and new paragraph feature : just use ``\n`` or ``\a`` in the
+The ``RichText()`` or ``R()`` offers newline, new paragraph, and page break features : just use ``\n``, ``\a``, or ``\f`` in the
 text, they will be converted accordingly.
 
 See tests/escape.py example for more informations.
 
-Another solution, if you want to include a listing into your document, that is to escape the text and manage \n and \a,
+Another solution, if you want to include a listing into your document, that is to escape the text and manage \n, \a, and \f
 you can use the ``Listing`` class :
 
 in your python code ::

docxtpl/__init__.py

@@ -32,6 +32,8 @@ import zipfile
 NEWLINE_XML = '</w:t><w:br/><w:t xml:space="preserve">'
 NEWPARAGRAPH_XML = '</w:t></w:r></w:p><w:p><w:r><w:t xml:space="preserve">'
 TAB_XML = '</w:t></w:r><w:r><w:tab/></w:r><w:r><w:t xml:space="preserve">'
+PAGE_BREAK = '</w:t><w:br w:type="page"/><w:t xml:space="preserve">'
+
 
 class DocxTemplate(object):
     """ Class for managing docx files as they were jinja2 templates """
@@ -582,6 +584,7 @@ class Subdoc(object):
     def __html__(self):
         return self._get_xml()
 
+
 class RichText(object):
     """ class to generate Rich Text when using templates variables
 
@@ -612,10 +615,11 @@ class RichText(object):
             text = six.text_type(text)
         if not isinstance(text, six.text_type):
             text = text.decode('utf-8',errors='ignore')
-        text = ( escape(text)
-                 .replace('\n', NEWLINE_XML)
-                 .replace('\a', NEWPARAGRAPH_XML)
-                 .replace('\t',TAB_XML) )
+        text = (escape(text)
+                .replace('\n', NEWLINE_XML)
+                .replace('\a', NEWPARAGRAPH_XML)
+                .replace('\t', TAB_XML)
+                .replace('\f', PAGE_BREAK))
 
         prop = u''
 
@@ -670,8 +674,10 @@ class RichText(object):
     def __html__(self):
         return self.xml
 
+
 R = RichText
 
+
 class Listing(object):
     r"""class to manage \n and \a without to use RichText,
     by this way you keep the current template styling
@@ -683,9 +689,11 @@ class Listing(object):
         # If not a string : cast to string (ex: int, dict etc...)
         if not isinstance(text, (six.text_type, six.binary_type)):
             text = six.text_type(text)
-        self.xml = ( escape(text)
-                     .replace('\n', NEWLINE_XML)
-                     .replace('\a', NEWPARAGRAPH_XML) )
+        self.xml = (escape(text)
+                    .replace('\n', NEWLINE_XML)
+                    .replace('\a', NEWPARAGRAPH_XML)
+                    .replace('\t', TAB_XML)
+                    .replace('\f', PAGE_BREAK))
 
     def __unicode__(self):
         return self.xml

tests/escape.py

@@ -3,9 +3,10 @@ from docxtpl import *
 tpl = DocxTemplate('templates/escape_tpl.docx')
 
 context = {'myvar': R('"less than" must be escaped : <, this can be done with RichText() or R()'),
-           'myescvar':'It can be escaped with a "|e" jinja filter in the template too : < ',
-           'nlnp' : R('Here is a multiple\nlines\nstring\aand some\aother\aparagraphs\aNOTE: the current character styling is removed'),
+           'myescvar': 'It can be escaped with a "|e" jinja filter in the template too : < ',
+           'nlnp': R('Here is a multiple\nlines\nstring\aand some\aother\aparagraphs\aNOTE: the current character styling is removed'),
            'mylisting': Listing('the listing\nwith\nsome\nlines\nand special chars : <>&'),
+           'page_break': R('\f'),
            }
 
 tpl.render(context)