Initial import

ebook_converter/ebooks/rtf/input.py

@@ -0,0 +1,39 @@
+from __future__ import absolute_import, division, print_function, unicode_literals
+
+__license__   = 'GPL v3'
+__copyright__ = '2008, Kovid Goyal <kovid at kovidgoyal.net>'
+
+
+from lxml import etree
+
+
+class InlineClass(etree.XSLTExtension):
+
+    FMTS = ('italics', 'bold', 'strike-through', 'small-caps')
+
+    def __init__(self, log):
+        etree.XSLTExtension.__init__(self)
+        self.log = log
+        self.font_sizes = []
+        self.colors = []
+
+    def execute(self, context, self_node, input_node, output_parent):
+        classes = ['none']
+        for x in self.FMTS:
+            if input_node.get(x, None) == 'true':
+                classes.append(x)
+        # underlined is special
+        if input_node.get('underlined', 'false') != 'false':
+            classes.append('underlined')
+        fs = input_node.get('font-size', False)
+        if fs:
+            if fs not in self.font_sizes:
+                self.font_sizes.append(fs)
+            classes.append('fs%d'%self.font_sizes.index(fs))
+        fc = input_node.get('font-color', False)
+        if fc:
+            if fc not in self.colors:
+                self.colors.append(fc)
+            classes.append('col%d'%self.colors.index(fc))
+
+        output_parent.text = ' '.join(classes)