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| import sys | |
| import os | |
| from zipfile import ZipFile | |
| from csv import DictReader | |
| from pathlib import Path | |
| from datetime import date | |
| from jinja2 import Template | |
| bootstrap_version = "3.4.1" | |
| jquery_version = "3.4.1" | |
| leaflet_version = "1.6.0" | |
| leaflet_fullscreen_version = "1.6.0" | |
| copyright_holder = "Regents of the University of Minnesota" | |
| copyright_year = date.today().year | |
| missing_image_url="//upload.wikimedia.org/wikipedia/commons/thumb/5/53/Font_Awesome_5_regular_clock.svg/240px-Font_Awesome_5_regular_clock.svg.png" | |
| index_template = Template("<html><head>" | |
| "<meta charset='utf-8'><meta name='viewport' content='width=device-width, initial-scale=1'>" | |
| "<link rel='stylesheet' href='//cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/{{bootstrap_version}}/css/bootstrap.min.css' />" | |
| "<script src='//cdnjs.cloudflare.com/ajax/libs/jquery/{{jquery_version}}/jquery.min.js' ></script>" | |
| "<title>{{title}}</title></head>" | |
| "<body><div class='container'>" | |
| "<div class='page-header'><h1>{{title}}</h1></div>" | |
| "<div class='row'>{% for slide in slides %}" | |
| "<div class='col-md-3 col-sm-6 col-xs-12'>" | |
| "<div class='panel panel-default' id='{{loop.index}}'>" | |
| "<div class='panel-heading'>" | |
| "<span class='panel-title'><strong>{{slide['Block ID']}} {{slide['Stain']}}</strong></span>" | |
| "</div><div class='panel-body'>" | |
| "<a href='{{slide['stem']}}.html'>" | |
| "<img src='{{slide['stem']}}/0/0/0.jpg' class='img-thumbnail'></a>" | |
| "</div></div></div>" | |
| "{% endfor %}</div></div>" | |
| "<script>$('img').on('error', function() {$(this).attr('src', '{{missing_image_url}}').parent().attr('href','#0');});</script>" | |
| "</body></html>") | |
| slide_template = Template("<!DOCTYPE html><html><head><meta charset='utf-8'>" | |
| "<meta name='viewport' content='width=device-width'>" | |
| "<link rel='stylesheet' href='//cdnjs.cloudflare.com/ajax/libs/leaflet/{{leaflet_version}}/leaflet.css' />" | |
| "<link rel='stylesheet' href='//cdnjs.cloudflare.com/ajax/libs/leaflet.fullscreen/{{leaflet_fullscreen_version}}/Control.FullScreen.css' />" | |
| "<script src='//cdnjs.cloudflare.com/ajax/libs/jquery/{{jquery_version}}/jquery.min.js' ></script>" | |
| "<script src='//cdnjs.cloudflare.com/ajax/libs/leaflet/{{leaflet_version}}/leaflet.js' ></script>" | |
| "<script src='//cdnjs.cloudflare.com/ajax/libs/leaflet.fullscreen/{{leaflet_fullscreen_version}}/Control.FullScreen.min.js'></script>" | |
| "<style>.leaflet-container {background: #FFF;}</style>" | |
| "<title>{{slide['Case Number']}} {{slide['Block ID']}} {{slide['Stain']}}</title></head>" | |
| "<body style='margin:0;'><div id='map'></div>" | |
| "<script>$(document).ready(function () {" | |
| "$('#map').css({height: $(window).height() + 'px'});" | |
| "var map = new L.map('map', {fullscreenControl: true, fullscreenControlOptions: {position: 'topleft'}});" | |
| "var slideUrl = '{{slide['stem']}}/{z}/{y}/{x}.jpg';" | |
| "slide = L.tileLayer(slideUrl, {minZoom: 0, maxZoom: {{max_zoom}}, noWrap: true, " | |
| "errorTileUrl: '{{slide['stem']}}/blank.png', " | |
| "attribution: 'Images © {{copyright_year}} {{copyright_holder}}'});" | |
| "map.addLayer(slide);map.setView(new L.LatLng(0, 0), 2);map.attributionControl.setPrefix('');" | |
| "$(window).resize(function () {$('#map').css({height: $(window).height() + 'px'});});" | |
| "});</script>" | |
| "</body></html>") | |
| def main(): | |
| files_to_parse = sys.argv[1:] | |
| for f in files_to_parse: | |
| print("Reading cases from %s" % f) | |
| cases = [] | |
| with open(f) as csvfile: | |
| reader = DictReader(csvfile) | |
| for row in reader: | |
| case_dict = dict(row) | |
| image_location = Path(case_dict['Image Location']) | |
| # print(image_location) | |
| # print(image_location.parts, image_location.name, | |
| # image_location.suffix, image_location.stem) | |
| # slide_id = case_dict['Image ID'] | |
| slide_id = image_location.stem | |
| case_dict['stem'] = image_location.stem | |
| print(case_dict) | |
| cases.append(case_dict) | |
| zipfile_name = "{}.zip".format(slide_id) | |
| if os.path.exists(zipfile_name): | |
| try: | |
| with ZipFile(zipfile_name, 'r') as z: | |
| dirs = list(set([os.path.dirname(x) | |
| for x in z.namelist()])) | |
| # Sort the zipfile directories in reverse, so we get the highest-zoom directories first | |
| last_dir = sorted(dirs, reverse=True)[0] | |
| # Get the second part of the path, which is the zoom level - e.g. "12345/8/99" -> "8" | |
| max_zoom = os.path.split( | |
| os.path.split(last_dir)[0])[1] | |
| except: | |
| max_zoom = 8 | |
| else: | |
| max_zoom = 8 | |
| print("max_zoom=%s" % max_zoom) | |
| slide_html = slide_template.render( | |
| slide=case_dict, max_zoom=max_zoom, copyright_year=copyright_year, copyright_holder=copyright_holder, | |
| jquery_version=jquery_version, leaflet_version=leaflet_version, leaflet_fullscreen_version=leaflet_fullscreen_version) | |
| # print(slide_html) | |
| with open("./{}.html".format(slide_id), "w") as slide_file: | |
| print("Writing {}.html...".format(slide_id)) | |
| slide_file.write(slide_html) | |
| index_html = index_template.render( | |
| title=cases[0]['Case Number'], slides=cases, bootstrap_version=bootstrap_version, jquery_version=jquery_version, missing_image_url=missing_image_url) | |
| # print(index_html) | |
| with open("./index.html", "w") as index_file: | |
| print("Writing index.html...") | |
| index_file.write(index_html) | |
| if __name__ == "__main__": | |
| main() |
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