Mea faigaluega

Vaaiga lautele

Mea e tatau ona iloa pe a faʻaaogaina le meafaigaluega faʻapipiʻi:

• Mea faigaluega fa'alagolago ile faletusi lona tolu Popper mo le fa'atulagaina. E tatau ona e aofia ai popper.min.js muamua bootstrap.js, pe fa'aaoga se tasi bootstrap.bundle.min.jse iai Popper.
• O mea faigaluega e filifili i totonu mo mafuaʻaga o faʻatinoga, o lea e tatau ai ona e amataina oe lava ia .
• E le fa'aalia lava ni mea faigaluega e leai ni fa'ailoga umi.
• Fa'ama'oti container: 'body'e 'alofia ai le fa'atupuina o fa'afitauli i vaega e sili atu ona lavelave (pei o tatou vaega fa'aoga, vaega fa'amau, ma isi).
• E le aoga le fa'aosoina o mea faigaluega i elemene natia.
• O mea faigaluega mo .disabledpo'o disabledelemene e tatau ona fa'aoso i luga o se elemene afifi.
• A fa'aoso mai hyperlinks e tele laina, o le a fa'atotonugalemu mea faigaluega. Fa'aoga white-space: nowrap;i lou <a>s e aloese ai mai lenei amio.
• E tatau ona natia mea faigaluega a'o le'i aveesea a latou elemene tutusa mai le DOM.
• Tooltips e mafai ona faʻaosoina faʻafetai i se elemene i totonu o se ata lafoia DOM.

E maua uma na mea? Lelei, se'i o tatou va'ai pe fa'apefea ona latou galulue fa'atasi ma ni fa'ata'ita'iga.

Faataitaiga

Fa'aaga mea faigaluega

E pei ona taʻua i luga, e tatau ona e amataina meafaigaluega aʻo leʻi faʻaaogaina. O se tasi o auala e amata ai meafaigaluega uma i luga o se itulau o le filifilia lea i latou data-bs-toggleuiga, pei o lea:

const tooltipTriggerList = document.querySelectorAll('[data-bs-toggle="tooltip"]')
const tooltipList = [...tooltipTriggerList].map(tooltipTriggerEl => new bootstrap.Tooltip(tooltipTriggerEl))

Tooltips i so'oga

Fa'apa i luga o so'oga o lo'o i lalo e va'ai i mea faigaluega:

<p class="muted">Placeholder text to demonstrate some <a href="#" data-bs-toggle="tooltip" data-bs-title="Default tooltip">inline links</a> with tooltips. This is now just filler, no killer. Content placed here just to mimic the presence of <a href="#" data-bs-toggle="tooltip" data-bs-title="Another tooltip">real text</a>. And all that just to give you an idea of how tooltips would look when used in real-world situations. So hopefully you've now seen how <a href="#" data-bs-toggle="tooltip" data-bs-title="Another one here too">these tooltips on links</a> can work in practice, once you use them on <a href="#" data-bs-toggle="tooltip" data-bs-title="The last tip!">your own</a> site or project.
</p>

Fa'atonuga meafaigaluega

E mafai ona e faʻavasegaina foliga o meafaigaluega e faʻaaoga ai suiga CSS . Matou te setiina se vasega aganuʻu data-bs-custom-class="custom-tooltip"e faʻalautele ai o matou foliga masani ma faʻaaogaina e faʻafefe ai se fesuiaiga CSS i le lotoifale.

.custom-tooltip {
  --bs-tooltip-bg: var(--bs-primary);
}

<button type="button" class="btn btn-secondary"
        data-bs-toggle="tooltip" data-bs-placement="top"
        data-bs-custom-class="custom-tooltip"
        data-bs-title="This top tooltip is themed via CSS variables.">
  Custom tooltip
</button>

Fa'atonuga

Fa'ae'e i luga o fa'amau i lalo e va'ai ai fa'atonuga meafaigaluega e fa: luga, taumatau, lalo, ma le agavale. E fa'aata fa'atonuga pe a fa'aaoga Bootstrap ile RTL.

<button type="button" class="btn btn-secondary" data-bs-toggle="tooltip" data-bs-placement="top" data-bs-title="Tooltip on top">
  Tooltip on top
</button>
<button type="button" class="btn btn-secondary" data-bs-toggle="tooltip" data-bs-placement="right" data-bs-title="Tooltip on right">
  Tooltip on right
</button>
<button type="button" class="btn btn-secondary" data-bs-toggle="tooltip" data-bs-placement="bottom" data-bs-title="Tooltip on bottom">
  Tooltip on bottom
</button>
<button type="button" class="btn btn-secondary" data-bs-toggle="tooltip" data-bs-placement="left" data-bs-title="Tooltip on left">
  Tooltip on left
</button>

Ma faʻatasi ai ma le HTML masani faʻaopoopo:

<button type="button" class="btn btn-secondary" data-bs-toggle="tooltip" data-bs-html="true" data-bs-title="<em>Tooltip</em> <u>with</u> <b>HTML</b>">
  Tooltip with HTML
</button>

Faatasi ai ma se SVG:

CSS

Fuafuaga

I le avea ai o se vaega o le suiga o le CSS suiga a le Bootstrap, ua faʻaogaina nei e meafaigaluega faʻaoga suiga CSS faʻapitonuʻu i luga .tooltipmo le faʻaleleia o le taimi moni aganuʻu. O tau mo le CSS fesuiaiga e faʻatulagaina e ala i le Sass, o lea o loʻo lagolagoina pea le Sass customization.

  --#{$prefix}tooltip-zindex: #{$zindex-tooltip};
  --#{$prefix}tooltip-max-width: #{$tooltip-max-width};
  --#{$prefix}tooltip-padding-x: #{$tooltip-padding-x};
  --#{$prefix}tooltip-padding-y: #{$tooltip-padding-y};
  --#{$prefix}tooltip-margin: #{$tooltip-margin};
  @include rfs($tooltip-font-size, --#{$prefix}tooltip-font-size);
  --#{$prefix}tooltip-color: #{$tooltip-color};
  --#{$prefix}tooltip-bg: #{$tooltip-bg};
  --#{$prefix}tooltip-border-radius: #{$tooltip-border-radius};
  --#{$prefix}tooltip-opacity: #{$tooltip-opacity};
  --#{$prefix}tooltip-arrow-width: #{$tooltip-arrow-width};
  --#{$prefix}tooltip-arrow-height: #{$tooltip-arrow-height};
  

Sass fesuiaiga

$tooltip-font-size:                 $font-size-sm;
$tooltip-max-width:                 200px;
$tooltip-color:                     $white;
$tooltip-bg:                        $black;
$tooltip-border-radius:             $border-radius;
$tooltip-opacity:                   .9;
$tooltip-padding-y:                 $spacer * .25;
$tooltip-padding-x:                 $spacer * .5;
$tooltip-margin:                    null; // TODO: remove this in v6

$tooltip-arrow-width:               .8rem;
$tooltip-arrow-height:              .4rem;
// fusv-disable
$tooltip-arrow-color:               null; // Deprecated in Bootstrap 5.2.0 for CSS variables
// fusv-enable

Fa'aoga

O le tooltip plugin e fa'atupuina ai mea ma fa'ailoga pe a mana'omia, ma e le mafai ona tu'u meafaigaluega pe a mae'a a latou elemene fa'aoso.

Fa'aoso le mea faigaluega e ala ile JavaScript:

const exampleEl = document.getElementById('example')
const tooltip = new bootstrap.Tooltip(exampleEl, options)

const tooltip = new bootstrap.Tooltip('#example', {
  boundary: document.body // or document.querySelector('#boundary')
})

Fa'ailoga

Ole fa'ailoga mana'omia mo se mea faigaluega e na'o se datauiga ma titleluga ole elemene HTML e te mana'o e maua se meafaigaluega. O le faʻailoga faʻatupuina o se meafaigaluega e faigofie tele, e ui lava e manaʻomia se tulaga (e ala i le faaletonu, seti i tople plugin).

<!-- HTML to write -->
<a href="#" data-bs-toggle="tooltip" data-bs-title="Some tooltip text!">Hover over me</a>

<!-- Generated markup by the plugin -->
<div class="tooltip bs-tooltip-top" role="tooltip">
  <div class="tooltip-arrow"></div>
  <div class="tooltip-inner">
    Some tooltip text!
  </div>
</div>

Elemene le atoatoa

O elemene e iai le disableduiga e le fegalegaleai, o lona uiga e le mafai e tagata faʻaoga ona taulaʻi, faʻafefe, pe kiliki i latou e faʻaosoina ai se meafaigaluega (poʻo le popover). I le avea ai o se fofo, e te manaʻo e faʻaosoina le meafaigaluega mai se afifi <div>poʻo <span>, faʻaoga lelei le keyboard-faʻaoga e faʻaaoga ai le tabindex="0".

<span class="d-inline-block" tabindex="0" data-bs-toggle="tooltip" data-bs-title="Disabled tooltip">
  <button class="btn btn-primary" type="button" disabled>Disabled button</button>
</span>

Filifiliga

A'o mafai ona pasia filifiliga e ala i fa'amatalaga uiga po'o le JavaScript, e mafai ona e fa'aopoopoina se igoa filifiliga i le data-bs-, pei o le data-bs-animation="{value}". Ia mautinoa e sui le ituaiga mataupu o le igoa filifiliga mai le " CamelCase " i le " kebab-case " pe a pasia filifiliga e ala i faʻamatalaga uiga. Mo se faʻataʻitaʻiga, faʻaaoga data-bs-custom-class="beautifier"nai lo le data-bs-customClass="beautifier".

E pei o le Bootstrap 5.2.0, o vaega uma e lagolagoina se faʻataʻitaʻiga faʻaagaga faʻamaumauga uiga data-bs-confige mafai ona faʻapipiʻi faigofie vaega faʻapipiʻi o se manoa JSON. Afai ei ai se elemene data-bs-config='{"delay":0, "title":123}'ma data-bs-title="456"uiga, o le titletau mulimuli o le ai ai 456ma o faʻamatalaga faʻamatalaga uiga ese o le a faʻamalo ai tau o loʻo tuʻuina atu ile data-bs-config. E le gata i lea, o faʻamaumauga o loʻo i ai nei e mafai ona faʻapipiʻi JSON tau pei o data-bs-delay='{"show":0,"hide":150}'.

Fa'aaogaina galuega fa'atasi mapopperConfig

const tooltip = new bootstrap.Tooltip(element, {
  popperConfig(defaultBsPopperConfig) {
    // const newPopperConfig = {...}
    // use defaultBsPopperConfig if needed...
    // return newPopperConfig
  }
})

Metotia

const tooltip = bootstrap.Tooltip.getInstance('#example') // Returns a Bootstrap tooltip instance

// setContent example
tooltip.setContent({ '.tooltip-inner': 'another title' })

Mea na tutupu

const myTooltipEl = document.getElementById('myTooltip')
const tooltip = bootstrap.Tooltip.getOrCreateInstance(myTooltipEl)

myTooltipEl.addEventListener('hidden.bs.tooltip', () => {
  // do something...
})

tooltip.hide()