214 lines
4.9 KiB
Python
214 lines
4.9 KiB
Python
import argparse
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import sys
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import jinja2
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import textwrap
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from voussoirkit import betterhelp
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from voussoirkit import pathclass
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from voussoirkit import pipeable
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from voussoirkit import vlogging
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log = vlogging.getLogger(__name__, 'imagegallery')
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def imagegallery_argparse(args):
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patterns = pipeable.input_many(args.patterns)
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files = list(pathclass.glob_many_files(patterns))
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files.sort()
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html = jinja2.Template(textwrap.dedent('''
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<html>
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<head>
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{% if title %}
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<title>{{title}}</title>
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{% endif %}
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0"/>
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<style>
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html
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{
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background-color: black;
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color: white;
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font-family: sans-serif;
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}
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body,
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body h1
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{
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text-align: center;
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}
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body *
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{
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text-align: initial;
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}
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body.noscrollbar::-webkit-scrollbar
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{
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display: none;
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}
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body.noscrollbar
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{
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scrollbar-width: none;
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}
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header
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{
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text-align: end;
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}
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a
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{
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cursor: pointer;
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color: #ae81ff;
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}
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p
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{
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margin-left: auto;
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margin-right: auto;
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width: 100%;
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max-width: 1024px;
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}
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.photocell
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{
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text-align: center;
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display: block;
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position: relative;
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margin-left: auto;
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margin-right: auto;
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margin-top: 8px;
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margin-bottom: 8px;
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max-width: 1024px;
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}
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.photocell img
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{
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min-height: 100px;
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min-width: 100px;
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max-width: 100%;
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}
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.photocell .download_link
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{
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position: absolute;
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bottom: 8px;
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right: 8px;
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text-align: center;
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background-color: white;
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padding: 1px;
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color: black;
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text-decoration: none;
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font-family: sans-serif;
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border-radius: 4px;
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font-weight: bold;
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opacity: 80%;
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}
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@media not all and (pointer: fine)
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{
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#scrollbartoggle
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{
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display: none;
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}
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}
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</style>
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</head>
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<body>
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<header>
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<a id="scrollbartoggle" onclick="return toggle_scrollbar();">scrollbar on/off</a>
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</header>
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{% if title %}
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<h1>{{title}}</h1>
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{% endif %}
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<p>Click each photo to view its full resolution. Click the number to download it.</p>
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{% for file in files %}
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<div class="photocell">
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<a target="_blank" href="{{urlroot}}{{file.relative_to('.', simple=True)}}"><img loading="lazy" src="{{urlroot}}thumbs/small_{{file.relative_to('.', simple=True)}}"/></a>
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<a class="download_link" download="{{file.basename}}" href="{{urlroot}}{{file.relative_to('.', simple=True)}}">#{{loop.index}}/{{files|length}}</a>
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</div>
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{% endfor %}
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</body>
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<script type="text/javascript">
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function toggle_scrollbar()
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{
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if (document.body.classList.contains("noscrollbar"))
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{
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document.body.classList.remove("noscrollbar");
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localStorage.setItem("show_scrollbar", "yes");
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}
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else
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{
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document.body.classList.add("noscrollbar");
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localStorage.setItem("show_scrollbar", "no");
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}
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}
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function load_scrollbar_setting()
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{
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if (localStorage.getItem("show_scrollbar") === "no")
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{
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document.body.classList.add("noscrollbar");
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}
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else
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{
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document.body.classList.remove("noscrollbar");
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}
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}
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let hide_cursor_timeout = null;
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function hide_cursor()
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{
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document.documentElement.style.cursor = "none";
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}
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function show_cursor()
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{
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document.documentElement.style.cursor = "";
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}
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function mousemove_handler()
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{
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show_cursor();
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clearTimeout(hide_cursor_timeout);
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hide_cursor_timeout = setTimeout(hide_cursor, 3000);
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}
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function on_pageload()
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{
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document.documentElement.addEventListener("mousemove", mousemove_handler);
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mousemove_handler();
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load_scrollbar_setting();
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}
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document.addEventListener("DOMContentLoaded", on_pageload);
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</script>
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</html>
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''')).render(
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files=files,
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title=args.title,
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urlroot=args.urlroot or '',
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)
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pathclass.Path('gallery.html').open('w', encoding='utf-8').write(html)
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return 0
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@vlogging.main_decorator
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def main(argv):
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parser = argparse.ArgumentParser(
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description='''
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''',
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)
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parser.add_argument(
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'patterns',
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nargs='*',
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help='''
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''',
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)
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parser.add_argument(
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'--title',
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default=None,
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help='''
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''',
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)
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parser.add_argument(
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'--urlroot',
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default=None,
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help='''
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''',
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)
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parser.set_defaults(func=imagegallery_argparse)
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return betterhelp.go(parser, argv)
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if __name__ == '__main__':
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raise SystemExit(main(sys.argv[1:]))
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