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| author | Fred Drake <fdrake@acm.org> | 2001-09-02 06:07:36 (GMT) |
|---|---|---|
| committer | Fred Drake <fdrake@acm.org> | 2001-09-02 06:07:36 (GMT) |
| commit | b86677079d95a8296dbc0b5a21311cb68a3c7f40 (patch) | |
| tree | 8112cb62d2337832723ae886265c717009ebab36 | |
| parent | cb6d0da04e18c16c8498d35a9c053bbc477c004a (diff) | |
| download | cpython-b86677079d95a8296dbc0b5a21311cb68a3c7f40.zip cpython-b86677079d95a8296dbc0b5a21311cb68a3c7f40.tar.gz cpython-b86677079d95a8296dbc0b5a21311cb68a3c7f40.tar.bz2 | |
Move the long minidom example to a separate file; \verbatiminput does the
right thing with page breaks in long examples, while the verbatim
environment does not. This causes the example to wrap to the next page
instead of overwriting the page footer and bottom margin.
| -rw-r--r-- | Doc/lib/minidom-example.py | 65 | ||||
| -rw-r--r-- | Doc/lib/xmldomminidom.tex | 68 |
2 files changed, 66 insertions, 67 deletions
diff --git a/Doc/lib/minidom-example.py b/Doc/lib/minidom-example.py new file mode 100644 index 0000000..3745ca1 --- /dev/null +++ b/Doc/lib/minidom-example.py @@ -0,0 +1,65 @@ +import xml.dom.minidom + +document = """\ +<slideshow> +<title>Demo slideshow</title> +<slide><title>Slide title</title> +<point>This is a demo</point> +<point>Of a program for processing slides</point> +</slide> + +<slide><title>Another demo slide</title> +<point>It is important</point> +<point>To have more than</point> +<point>one slide</point> +</slide> +</slideshow> +""" + +dom = xml.dom.minidom.parseString(document) + +space = " " +def getText(nodelist): + rc = "" + for node in nodelist: + if node.nodeType == node.TEXT_NODE: + rc = rc + node.data + return rc + +def handleSlideshow(slideshow): + print "<html>" + handleSlideshowTitle(slideshow.getElementsByTagName("title")[0]) + slides = slideshow.getElementsByTagName("slide") + handleToc(slides) + handleSlides(slides) + print "</html>" + +def handleSlides(slides): + for slide in slides: + handleSlide(slide) + +def handleSlide(slide): + handleSlideTitle(slide.getElementsByTagName("title")[0]) + handlePoints(slide.getElementsByTagName("point")) + +def handleSlideshowTitle(title): + print "<title>%s</title>" % getText(title.childNodes) + +def handleSlideTitle(title): + print "<h2>%s</h2>" % getText(title.childNodes) + +def handlePoints(points): + print "<ul>" + for point in points: + handlePoint(point) + print "</ul>" + +def handlePoint(point): + print "<li>%s</li>" % getText(point.childNodes) + +def handleToc(slides): + for slide in slides: + title = slide.getElementsByTagName("title")[0] + print "<p>%s</p>" % getText(title.childNodes) + +handleSlideshow(dom) diff --git a/Doc/lib/xmldomminidom.tex b/Doc/lib/xmldomminidom.tex index 9d4f3b6..884e0c5 100644 --- a/Doc/lib/xmldomminidom.tex +++ b/Doc/lib/xmldomminidom.tex @@ -143,73 +143,7 @@ This example program is a fairly realistic example of a simple program. In this particular case, we do not take much advantage of the flexibility of the DOM. -\begin{verbatim} -import xml.dom.minidom - -document = """\ -<slideshow> -<title>Demo slideshow</title> -<slide><title>Slide title</title> -<point>This is a demo</point> -<point>Of a program for processing slides</point> -</slide> - -<slide><title>Another demo slide</title> -<point>It is important</point> -<point>To have more than</point> -<point>one slide</point> -</slide> -</slideshow> -""" - -dom = xml.dom.minidom.parseString(document) - -space = " " -def getText(nodelist): - rc = "" - for node in nodelist: - if node.nodeType == node.TEXT_NODE: - rc = rc + node.data - return rc - -def handleSlideshow(slideshow): - print "<html>" - handleSlideshowTitle(slideshow.getElementsByTagName("title")[0]) - slides = slideshow.getElementsByTagName("slide") - handleToc(slides) - handleSlides(slides) - print "</html>" - -def handleSlides(slides): - for slide in slides: - handleSlide(slide) - -def handleSlide(slide): - handleSlideTitle(slide.getElementsByTagName("title")[0]) - handlePoints(slide.getElementsByTagName("point")) - -def handleSlideshowTitle(title): - print "<title>%s</title>" % getText(title.childNodes) - -def handleSlideTitle(title): - print "<h2>%s</h2>" % getText(title.childNodes) - -def handlePoints(points): - print "<ul>" - for point in points: - handlePoint(point) - print "</ul>" - -def handlePoint(point): - print "<li>%s</li>" % getText(point.childNodes) - -def handleToc(slides): - for slide in slides: - title = slide.getElementsByTagName("title")[0] - print "<p>%s</p>" % getText(title.childNodes) - -handleSlideshow(dom) -\end{verbatim} +\verbatiminput{minidom-example.py} \subsection{minidom and the DOM standard \label{minidom-and-dom}} |