Font features
Some fonts have "font features". They control how individual characters appear. See https://software.sil.org/ and https://scriptsource.org/ for more information.
Currently there is no Bloom UI support for this. However, advanced users can edit the customCollectionStyles.css or customBookStyles.css file and add a rule.
Examples
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This rule changes the number "4" to be open instead of closed:
[lang="kdj"]
{
font-feature-settings: "dig4" 1;
-moz-font-feature-settings: "dig4" 1;
}
-
To add support for multiple languages, separate each language definition with a comma:
[lang="kdj"], [long="tpi"]
-
To add support for multiple glyphs, separate each glyph's rule with a comma:
{
font-feature-settings: "dig4" 1, "i_tl" 1, "Qalt" 1;
-moz-font-feature-settings: "dig4" 1, "i_tl" 1, "Qalt" 1;
}
-
If you use Calibri, you may see that
.
In this case, you need to enable "Stylistic set 2". Then, the correct glyph will appear.
To do this, edit your customCollectionStyles.css or customBookStyles.css file.
Here is an example of the rule to add.
[lang="kdj"]
{
font-feature-settings: "ss02" 1;
-moz-font-feature-settings: "ss02" 1;
}
Note
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Use http://clagnut.com/sandbox/css3/ to test fonts and get codes like this.
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You will need to change the language identifiers to use these examples.
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Get more help because how to edit .css stylesheets is beyond the scope of Bloom Help.