h.ogi's place - Ticket-449 Diff

! Background color for card display

:Priority:Normal
:Reporter:pascal.hullin@futur-tech.com
:Status:New
:Assigned to:?
:Version:TTB 2.4.3
:Milestone:?
:Created:2024-08-17

!! Description

It seems that the background tag color is not applied anymore for card display but only on array display. This is quite a shame. This feature is essential since it highlight in very clear manner tagged email without to have to spot the very tiny tag icon for each. For exemple I set the 'completed' tag with light grey, so untreated email black on with are highlighted.
Could you please re-add this feature for the card view.
Thanks in advance

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!! Changelog
!!!yonojoy (2024-09-12 (Don) 20:44:52)
I can reproduce this. This functionality is missing after updating to Thunderbird 128.2.0 esr (32-Bit) (from 115). It worked for Cards View in 115.

For me this is an essential feature of Tag Toolbar ("Change background color of thread pane by tag color" is set). The setting is working for Table View, but not for Cards View.

I heavily rely on this functionality for organizing my emails. Switching to Table View is not really an option (needs to much vertical space).
!!!anonymous (2024-09-13 (Fre) 01:25:02)
I created a workaround via following userChroms.css:

:root{
  --custom-select-color: #D1E2F2;
  --custom-hover-color: color-mix(in srgb, var(--custom-select-color), white 50%);
}

/* selected messages */
#threadTree tbody tr.selected .card-container {
    background-color: color-mix(in srgb, var(--tag-color, white), var(--custom-select-color) 66%) !important;
}

/* set tag color, see https://www.reddit.com/r/Thunderbird/comments/1eifkxt/comment/lghbs6k/
   and https://stackoverflow.com/questions/1625681/dynamically-change-color-to-lighter-or-darker-by-percentage-css */
#threadTree tbody tr .card-container {
    background-color: color-mix(in srgb, var(--tag-color), white 66%) !important;
}
#threadTree tbody tr .card-container:hover {
    background-color: color-mix(in srgb, var(--tag-color, white), var(--custom-hover-color) 66%) !important;
}
!!!yonojoy (2024-09-13 (Fre) 01:26:34)
retry with proper formatting:

    :root{
      --custom-select-color: #D1E2F2;
      --custom-hover-color: color-mix(in srgb, var(--custom-select-color), white 50%);
    }

    /* selected messages */
    #threadTree tbody tr.selected .card-container {
        background-color: color-mix(in srgb, var(--tag-color, white), var(--custom-select-color) 66%) !important;
    }

    /* set tag color, see https://www.reddit.com/r/Thunderbird/comments/1eifkxt/comment/lghbs6k/
       and https://stackoverflow.com/questions/1625681/dynamically-change-color-to-lighter-or-darker-by-percentage-css */
    #threadTree tbody tr .card-container {
        background-color: color-mix(in srgb, var(--tag-color), white 66%) !important;
    }
    #threadTree tbody tr .card-container:hover {
        background-color: color-mix(in srgb, var(--tag-color, white), var(--custom-hover-color) 66%) !important;
    }
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