Added printing requirements

z3c/rml/tests/module.py

@@ -0,0 +1,78 @@
+##############################################################################
+#
+# Copyright (c) 2007-2012 Zope Foundation and Contributors.
+# All Rights Reserved.
+#
+# This software is subject to the provisions of the Zope Public License,
+# Version 2.1 (ZPL).  A copy of the ZPL should accompany this distribution.
+# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
+# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
+# FOR A PARTLAR PURPOSE.
+#
+##############################################################################
+"""Testing all XML Locale functionality.
+"""
+import reportlab.platypus
+import reportlab.lib.styles
+import reportlab.graphics.widgets.markers
+from reportlab.graphics import renderPDF, shapes
+from reportlab.lib import colors
+from z3c.rml import attr, interfaces, SampleStyleSheet
+
+def myPreformatted(params):
+    return reportlab.platypus.Preformatted('''
+        Hey, this is a long text from a plugin. Hey, this is a long text from
+        a plugin. Hey, this is a long text from a plugin. Hey, this is a long
+        text from a plugin. Hey, this is a long text from a plugin. Hey, this
+        is a long text from a plugin. Hey, this is a long text from a
+        plugin. Hey, this is a long text from a plugin. Hey, this is a long
+        text from a plugin. Hey, this is a long text from a plugin. Hey, this
+        is a long text from a plugin. Hey, this is a long text from a
+        plugin. Hey, this is a long text from a plugin. Hey, this is a long
+        text from a plugin. Hey, this is a long text from a plugin. Hey, this
+        is a long text from a plugin.''',
+        SampleStyleSheet['Normal'])
+
+class LinkURL(reportlab.platypus.flowables.Flowable):
+    def __init__(self, link):
+        self.link = link
+
+    def wrap(self, *args):
+        return (0, 0)
+
+    def draw(self):
+        self.canv.linkURL(self.link, None)
+
+
+def linkURL(params):
+    params = eval(params)
+    return (
+        reportlab.platypus.Paragraph(
+            params[0], SampleStyleSheet['Normal']),
+        LinkURL(*params))
+
+class IMarker(interfaces.IRMLDirectiveSignature):
+    x = attr.Measurement()
+    y = attr.Measurement()
+    dx = attr.Measurement()
+    dy = attr.Measurement()
+    size = attr.Measurement()
+    fillColor = attr.Color(acceptNone=True, required=False)
+    strokeColor = attr.Color(acceptNone=True, required=False)
+    strokeWidth = attr.Measurement(required=False)
+    arrowBarDx = attr.Measurement(required=False)
+    arrowHeight = attr.Measurement(required=False)
+
+def symbols(canvas, params):
+    args = eval('dict(%s)' %params)
+    name = args.pop('name')
+    n = args.pop('n')
+    for key, value in args.items():
+        field = IMarker[key].bind(canvas.manager)
+        args[key] = field.fromUnicode(value)
+    m = reportlab.graphics.widgets.markers.makeMarker(name, **args)
+    drawing = shapes.Drawing()
+    drawing.add(m)
+    for idx in range(n):
+        drawing.drawOn(canvas, idx*args['dx'], idx*args['dy'])