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fix(select): support using shift + arrow key to toggle items in a multi-select #9037

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merged 1 commit into from
Jan 4, 2018

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crisbeto
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Based on the accessibility guidelines for a multi-selection listbox (https://www.w3.org/TR/wai-aria-practices-1.1/#Listbox), potentially we can support toggling the previous/next item if the user presses shift + up/down arrow.

@crisbeto crisbeto added Accessibility This issue is related to accessibility (a11y) pr: needs review labels Dec 18, 2017
@crisbeto crisbeto requested a review from kara as a code owner December 18, 2017 19:45
@googlebot googlebot added the cla: yes PR author has agreed to Google's Contributor License Agreement label Dec 18, 2017

if (this._multiple && isArrowKey && event.shiftKey && this._keyManager.activeItem &&
this._keyManager.activeItemIndex !== previouslyFocusedIndex) {
this._keyManager.activeItem._selectViaInteraction();
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Should the key manager do this?

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The key manager currently doesn't have a concept of what is selected, it only knows what is focused/highlighted.

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LGTM

@jelbourn jelbourn added pr: lgtm action: merge The PR is ready for merge by the caretaker and removed pr: needs review labels Dec 18, 2017
@crisbeto crisbeto added the target: patch This PR is targeted for the next patch release label Dec 18, 2017
…ti-select

Based on the accessibility guidelines for a multi-selection listbox (https://www.w3.org/TR/wai-aria-practices-1.1/#Listbox), potentially we can support toggling the previous/next item if the user presses shift + up/down arrow.
@jelbourn jelbourn merged commit f82bbae into angular:master Jan 4, 2018
jelbourn pushed a commit to jelbourn/components that referenced this pull request Jan 8, 2018
…ti-select (angular#9037)

Based on the accessibility guidelines for a multi-selection listbox (https://www.w3.org/TR/wai-aria-practices-1.1/#Listbox), potentially we can support toggling the previous/next item if the user presses shift + up/down arrow.
jelbourn pushed a commit to jelbourn/components that referenced this pull request Jan 9, 2018
…ti-select (angular#9037)

Based on the accessibility guidelines for a multi-selection listbox (https://www.w3.org/TR/wai-aria-practices-1.1/#Listbox), potentially we can support toggling the previous/next item if the user presses shift + up/down arrow.
jelbourn pushed a commit that referenced this pull request Jan 9, 2018
…ti-select (#9037)

Based on the accessibility guidelines for a multi-selection listbox (https://www.w3.org/TR/wai-aria-practices-1.1/#Listbox), potentially we can support toggling the previous/next item if the user presses shift + up/down arrow.
tinayuangao pushed a commit that referenced this pull request Jan 10, 2018
…ti-select (#9037)

Based on the accessibility guidelines for a multi-selection listbox (https://www.w3.org/TR/wai-aria-practices-1.1/#Listbox), potentially we can support toggling the previous/next item if the user presses shift + up/down arrow.
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3 participants