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Add glyphName, htmlCode, cssCode to glyph inspector. #662

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Add glyphName, htmlCode, cssCode to glyph inspector. #662

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26 changes: 20 additions & 6 deletions docs/glyph-inspector.html
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Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,8 @@
<meta charset="utf-8">
<link rel="stylesheet" href="site.css">
<script src="site.js"></script>

<!-- This style tag used for dynamically loading uploaded fonts. -->
<style id="OpentypeCustomFontTag"></style>
<div class="header">
<div class="container">
<h1><a href="./">opentype.js</a></h1>
Expand Down Expand Up @@ -143,9 +144,13 @@ <h1>Free Software</h1>
}
var glyph = font.glyphs.get(glyphIndex),
html = '<dl>';
html += '<dt>name</dt><dd>'+glyph.name+'</dd>';

html += '<dt>glyphName</dt><dd>'+glyph.name+'</dd>';
if (glyph.unicodes.length > 0) {
const char = String.fromCodePoint.apply(null, glyph.unicodes);
html += '<dt>glyph</dt><dd style="font-family:\'OpentypeCustomFont\'">'+char+'</dd>';
const hex = char.codePointAt(0).toString(16);
html += '<dt>htmlCode</dt><dd>&amp;#x'+hex+';</dd>';
html += '<dt>cssCode</dt><dd>content: \'\\'+hex+'\';</dd>';
html += '<dt>unicode</dt><dd>'+ glyph.unicodes.map(formatUnicode).join(', ') +'</dd>';
}
html += '<dt>index</dt><dd>'+glyph.index+'</dd>';
Expand Down Expand Up @@ -338,7 +343,7 @@ <h1>Free Software</h1>
options,
{ fill: typeof paletteIndex !== 'undefined' ? window.font.palettes.getColor(paletteIndex, window.fontOptions.usePalette) : '#000000' }
);

if (/(^#ffffff)|(00$)/.test(overwriteOptions.fill)) {
overwriteOptions.fill = '#000000';
}
Expand Down Expand Up @@ -399,7 +404,7 @@ <h1>Free Software</h1>
updateVariationOptions();
}
const selectedPage = document.querySelector('.page-selected');
const pageIndex = Array.from(selectedPage.parentElement.children).indexOf(selectedPage);
const pageIndex = Array.from(selectedPage.parentElement.children).indexOf(selectedPage);
displayGlyphPage(pageIndex);
const glyphIndex = document.querySelector('[data-glyph-index]')?.dataset.glyphIndex;
if(glyphIndex) {
Expand Down Expand Up @@ -558,10 +563,19 @@ <h1>Free Software</h1>
} catch (err) {
showErrorMessage('Error loading font from localStorage');
error = err;
}
}

onFontLoaded(opentype.parse(isWoff2 ? Module.decompress(data) : data, { lowMemory: true }));
if ( !error ) showErrorMessage('');
const styleTag = document.getElementById("OpentypeCustomFontTag");
const blob = new Blob([data], { type: 'application/octet-stream' });
const url = URL.createObjectURL(blob);
styleTag.innerHTML = `
@font-face {
font-family: 'OpentypeCustomFont';
src: url(${url});
}
`.trim();
} catch (err) {
showErrorMessage(err.toString());
throw err;
Expand Down