Restructure html label section and add word-spacing #9249
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…nto support_word_spacing_in_html
…ples of HTML tags.
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@DelazJ Re-requesting review. I added your suggestions and while doing so streamlined the html and css sections a little more. |
| With :guilabel:`Allow HTML Formatting` enabled, you need to provide the HTML code in the :guilabel:`Value` field. | ||
| Use whitespaces instead of tabs for any kind of indentation. | ||
| The expression is parsed and any supported HTML tag overrides its corresponding setting in the labels properties. | ||
| An exhaustive list of the supported subset of HTML tags and CSS properties can be found `here <https://doc.qt.io/qt-5/richtext-html-subset.html>`_. |
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@folinimarc Maybe do I misunderstand or nitpick but we do not yet support all these tags/properties, do we? They are more like targets afaict, "to be supported".
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Correct, we only support a small subset of them:
- font colour
- font size
- font family
- bold
- italic
- strike through
- underline/overline
- super/subscript
- br
- div
- p
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Thank you both for bringing this up and the clarification! I should have seen this myself in the source code (or just stick to the scope of the change >.<). Will update the PR next week as soon as I am back at my laptop.
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@folinimarc it might worth waiting till qgis/QGIS#58716 is merged, since that also relates
| :ref:`textual properties <text_format>` of the label. | ||
| Likewise, you can create/overwrite a text format from there. | ||
| CSS properties can be set on HTML tags with the style attribute. | ||
| The HTML tag span does not apply any formatting to text by itself and is ideal if you just want to apply CSS styling. |
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| The HTML tag span does not apply any formatting to text by itself and is ideal if you just want to apply CSS styling. | |
| The HTML tag ``span`` does not apply any formatting to text by itself and is ideal if you just want to apply CSS styling. |
Fixes #9245
This PR proposes the following changes:
Discussed with @selmaVH1 at Hackfest, thanks Selma!