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author | dweller <dweller@cabin.digital> | 2024-02-27 20:48:15 +0200 |
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committer | dweller <dweller@cabin.digital> | 2024-02-27 20:48:15 +0200 |
commit | 2a66021e508fe2ff6912e6e6578eaf035e1ffdd8 (patch) | |
tree | 6a2066ac5a617ef3b02798e1e27d89d5368889fb /js/query_opts.js | |
parent | cd0894ddefbc9c0be2d59b9160fc911e16b67bd2 (diff) |
add section and arch dropdowns, wow that was a pain
Diffstat (limited to '')
-rw-r--r-- | js/query_opts.js | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/js/query_opts.js b/js/query_opts.js new file mode 100644 index 0000000..f81ee0c --- /dev/null +++ b/js/query_opts.js @@ -0,0 +1,27 @@ +const min_width = 20; +const rpad = 15; + +const tmp = document.getElementById('js_tmp'); +const opts = new Array(document.getElementById('sect'), + document.getElementById('arch')); + +function fix_width(e) +{ + let style = window.getComputedStyle(e, null); + let font_sz = parseFloat(style.getPropertyValue('font-size')); + + tmp.style.fontSize = font_sz + "px"; + tmp.innerHTML = e.options[e.selectedIndex].text; + + let tmp_width = parseFloat(window.getComputedStyle(tmp, null).width); + let width = (min_width + tmp_width + (tmp_width > 0 ? rpad : 0)) + "px"; + + e.style.width = width; +} + +for(let i=0; i < opts.length; i++) +{ + opts[i].addEventListener("change", (ev) => { fix_width(opts[i]); }); + fix_width(opts[i]); +} + |