fix: adding max height and full height to picker menu component #3051
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🦋 Changeset detectedLatest commit: 1e39eff The changes in this PR will be included in the next version bump. This PR includes changesets to release 2 packages
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Detailsalertdialog
assetlist
avatar
button
calendar
card
closebutton
dialog
fieldlabel
modal
picker
popover
site
stepper
toast
tooltip
treeview
underlay
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PR Looking great! Just an FYI. This issue was also being reported while using Tray component in isolation. So would it also be okay to add this property in tray.css too so that users can have control on the max-height? |
| @@ -136,13 +138,10 @@ export const Template = ({ | |||
| isDisabled, | |||
| isReadOnly, | |||
| customClasses, | |||
| customStyles: { | |||
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@rubencarvalho I removed the inline styling of the Picker because it was displaying the label and button inline and overriding the flex-box styling and disrupting the text wrap especially when the label was displayed left. So I "turned it off" by removing this block. I can bring it back if needed
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Oh, thanks for the context! I thought it was a forgotten edit 😄
components/picker/index.css
Outdated
| /* Fixed menu height */ | ||
| .spectrum-Picker--menu-height-fixed { | ||
| & + .spectrum-Popover.is-open { | ||
| max-block-size: var(--mod-picker-menu-height-fixed, 200px); |
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Just for context, did we confirm this default value with design?
| @@ -0,0 +1,5 @@ | |||
| --- | |||
| "@spectrum-css/picker": major | |||
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Should this be a major bump? Seems like this feature is non-breaking.
| @@ -39,6 +40,7 @@ export const Picker = ({ | |||
| ["is-open"]: isOpen, | |||
| ["is-loading"]: isLoading, | |||
| ["is-keyboardFocused"]: isKeyboardFocused, | |||
| [`${rootClass}--menu-height-fixed`]: menuHeight, | |||
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Have we considered the pros and cons of not having a dedicated API for this feature? For instance, instead of having a specific menu-height class, we could use a generic mod variable applied to the base class. This mod variable would function as a feature toggle, although customers would need to define its value themselves (because we would not have a default fallback).
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But I guess this is a more holistic API design question, maybe the CSS team can help understand when a mod is enough vs a dedicated toggleable class feature.
| @@ -52,6 +52,16 @@ export default { | |||
| }, | |||
| isQuiet, | |||
| isOpen, | |||
| menuHeight: { | |||
| name: "Max Menu Height", | |||
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I would recommend renaming it to "Menu max block size" (doesn't sound as nice, but I would be for accuracy) - what do you think?
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| /* Fixed menu height */ | ||
| .spectrum-Picker--menu-height-fixed { | ||
| & + .spectrum-Popover.is-open { |
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Do we need the .is-open here? Can't the popover max-block-size be defined independently of being open?
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For specificity, I think it's necessary. It also gives other devs more context.
| @@ -124,6 +125,7 @@ | |||
| "--mod-picker-icon-color-key-focus", | |||
| "--mod-picker-inline-size", | |||
| "--mod-picker-line-height", | |||
| "--mod-picker-menu-height-fixed", | |||
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Same comment as the other one, around the naming 😛
| @@ -124,6 +125,7 @@ | |||
| "--mod-picker-icon-color-key-focus", | |||
| "--mod-picker-inline-size", | |||
| "--mod-picker-line-height", | |||
| "--mod-picker-menu-height-fixed", | |||
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For the sake of making our discussion public for other folks to be able to follow along, I suggest we consider adding a CSS property to the popover component that allows it to be styled externally. This approach would simplify our implementation on the web components side.
Here's a rough example of how this could look like:
/* In the popover component */
.spectrum-Popover {
max-block-size: var(--spectrum-popover-max-block-size);
}
/* In the picker component */
.spectrum-Picker--menu-height-fixed {
& + .spectrum-Popover.is-open {
--spectrum-popover-max-block-size: var(--mod-picker-menu-height-fixed, 200px);
}
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max-block-size: var(--spectrum-popover-max-block-size);
This would require us defining a global variable that can be shared.
| @@ -124,6 +125,7 @@ | |||
| "--mod-picker-icon-color-key-focus", | |||
| "--mod-picker-inline-size", | |||
| "--mod-picker-line-height", | |||
| "--mod-picker-menu-height-fixed", | |||
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@castastrophe @pfulton
Just to confirm, should we continue leaning more into using the mod properties for features, or is there an alternative approach that would be preferred?
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For now, this is our approach. We may revisit it in the near future, but currently we will move forward with this approach (so it's valid here).
… to other components
…/adobe/spectrum-css into aramos-adobe/add-max-height-menu
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@rubencarvalho Ready for review my man! |
pfulton
added
the
do not merge
Description
The picker menu list can get very extensive. Why don't we add the ability to set a fixed height to scroll or extend the menu to the height of the viewport where a user can select their option.
is-fixedwould be the attribute to enable the CSS modificationbooleanin Storybook to enable fixed height ifisOpenis trueHow and where has this been tested?
Please tag yourself on the tests you've marked complete to confirm the tests have been run by someone other than the author.
Validation steps
Regression testing
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