primevue-mirror/doc/picklist/AccessibilityDoc.vue

<template>
    <DocSectionText id="accessibility" label="Accessibility" v-bind="$attrs">
        <h3>Screen Reader</h3>
        <p>
            Value to describe the source listbox and target listbox can be provided with <i>sourceListProps</i> and <i>targetListProps</i> by passing <i>aria-labelledby</i> or <i>aria-label</i> props. The list elements has a <i>listbox</i> role with
            the <i>aria-multiselectable</i> attribute. Each list item has an <i>option</i> role with <i>aria-selected</i> as their attributes.
        </p>
        <p>
            Controls buttons are <i>button</i> elements with an <i>aria-label</i> that refers to the <i>aria.moveTop</i>, <i>aria.moveUp</i>, <i>aria.moveDown</i>, <i>aria.moveBottom</i>,<i>aria.moveToTarget</i>, <i>aria.moveAllToTarget</i>,
            <i>aria.moveToSource</i> and <i>aria.moveAllToSource</i> properties of the <nuxt-link to="/locale">locale</nuxt-link> API by default, alternatively you may use <i>moveTopButtonProps</i>, <i>moveUpButtonProps</i>,
            <i>moveDownButtonProps</i>, <i>moveToButtonProps</i>, <i>moveAllToButtonProps</i>, <i>moveFromButtonProps</i>, <i>moveFromButtonProps</i> <i>moveAllFromButtonProps</i> <i>moveToTargetProps</i>, <i>moveAllToTargetProps</i>,
            <i>moveToSourceProps</i> and <i>moveAllToSourceProps</i> to customize the buttons like overriding the default <i>aria-label</i> attributes.
        </p>

        <DocSectionCode :code="code" hideToggleCode hideCodeSandbox hideStackBlitz v-bind="$attrs" />
        <h3>ListBox Keyboard Support</h3>
        <div class="doc-tablewrapper">
            <table class="doc-table">
                <thead>
                    <tr>
                        <th>Key</th>
                        <th>Function</th>
                    </tr>
                </thead>
                <tbody>
                    <tr>
                        <td>
                            <i>tab</i>
                        </td>
                        <td>Moves focus to the first selected option, if there is none then first option receives the focus.</td>
                    </tr>
                    <tr>
                        <td>
                            <i>up arrow</i>
                        </td>
                        <td>Moves focus to the previous option.</td>
                    </tr>
                    <tr>
                        <td>
                            <i>down arrow</i>
                        </td>
                        <td>Moves focus to the next option.</td>
                    </tr>
                    <tr>
                        <td>
                            <i>enter</i>
                        </td>
                        <td>Toggles the selected state of the focused option.</td>
                    </tr>
                    <tr>
                        <td>
                            <i>space</i>
                        </td>
                        <td>Toggles the selected state of the focused option.</td>
                    </tr>
                    <tr>
                        <td>
                            <i>home</i>
                        </td>
                        <td>Moves focus to the first option.</td>
                    </tr>
                    <tr>
                        <td>
                            <i>end</i>
                        </td>
                        <td>Moves focus to the last option.</td>
                    </tr>
                    <tr>
                        <td><i>shift</i> + <i>down arrow</i></td>
                        <td>Moves focus to the next option and toggles the selection state.</td>
                    </tr>
                    <tr>
                        <td><i>shift</i> + <i>up arrow</i></td>
                        <td>Moves focus to the previous option and toggles the selection state.</td>
                    </tr>
                    <tr>
                        <td><i>shift</i> + <i>space</i></td>
                        <td>Selects the items between the most recently selected option and the focused option.</td>
                    </tr>
                    <tr>
                        <td><i>control</i> + <i>shift</i> + <i>home</i></td>
                        <td>Selects the focused options and all the options up to the first one.</td>
                    </tr>
                    <tr>
                        <td><i>control</i> + <i>shift</i> + <i>end</i></td>
                        <td>Selects the focused options and all the options down to the first one.</td>
                    </tr>
                    <tr>
                        <td><i>control</i> + <i>a</i></td>
                        <td>Selects all options.</td>
                    </tr>
                </tbody>
            </table>
        </div>

        <h3>Buttons Keyboard Support</h3>
        <div class="doc-tablewrapper">
            <table class="doc-table">
                <thead>
                    <tr>
                        <th>Key</th>
                        <th>Function</th>
                    </tr>
                </thead>
                <tbody>
                    <tr>
                        <td>
                            <i>enter</i>
                        </td>
                        <td>Executes button action.</td>
                    </tr>
                    <tr>
                        <td>
                            <i>space</i>
                        </td>
                        <td>Executes button action.</td>
                    </tr>
                </tbody>
            </table>
        </div>
    </DocSectionText>
</template>

<script>
export default {
    data() {
        return {
            code: {
                basic: `
<span id="lb">Options</span>
<PickList aria-labelledby="lb" />

<PickList aria-label="City" />`
            }
        };
    }
};
</script>