Popovers

Tirohanga

Nga mea hei mohio ina whakamahi ana i te mono popover:

• Ka whakawhirinaki nga Popovers ki te whare pukapuka tuatoru Popper mo te tuunga. Me whakauru koe i te popper.min.js i mua i te bootstrap.js me te whakamahi ranei bootstrap.bundle.min.js/ bootstrap.bundle.jskei roto te Popper kia mahi ai nga popovers!
• Ka hiahia nga Popovers ki te mono taputapu taputapu hei whakawhirinakitanga.
• Ka uru mai nga Popovers mo nga take mahi, na me arawhiti koe i a koe ake .
• Ko te roa-kore titleme contentnga uara e kore e whakaatu i te popover.
• Tauwhāitihia container: 'body'kia karohia nga raru ki roto i nga waahanga uaua ake (penei i a maatau roopu whakauru, roopu paatene, aha atu).
• Ka kore e mahi te whakaoho i nga popovers i runga i nga huānga huna.
• Ko nga popovers mo nga huānga .disabledranei disabledme whakaoho i runga i te huānga takai.
• Ina puta mai i nga punga e takai ana ki nga raina maha, ka whakatetahi nga popovers ki waenga i te whanui whanui o nga punga. Whakamahia .text-nowrapi runga i to <a>s ki te karo i tenei whanonga.
• Me huna nga Popovers i mua i te tangohanga o ona huānga e rite ana i te DOM.
• Ka taea te whakakorikori i nga popovers na tetahi huānga kei roto i te atarangi DOM.

Kia mau ki te panui kia kite i te mahi a nga popovers me etahi tauira.

Tauira: Whakahohehia nga popovers ki nga waahi katoa

Ko tetahi huarahi ki te arawhiti i nga popovers katoa i runga i te wharangi ko te kowhiri ma o raatau data-bs-togglehuanga:

var popoverTriggerList = [].slice.call(document.querySelectorAll('[data-bs-toggle="popover"]'))
var popoverList = popoverTriggerList.map(function (popoverTriggerEl) {
  return new bootstrap.Popover(popoverTriggerEl)
})

Tauira: Te whakamahi i te containerkōwhiringa

Mena kei a koe etahi momo ahua i runga i tetahi huānga matua e whakararu ana i te popover, ka hiahia koe ki te tautuhi i tetahi ritenga containerkia puta ai te HTML o te popover i roto i taua huānga.

var popover = new bootstrap.Popover(document.querySelector('.example-popover'), {
  container: 'body'
})

Tauira

<button type="button" class="btn btn-lg btn-danger" data-bs-toggle="popover" title="Popover title" data-bs-content="And here's some amazing content. It's very engaging. Right?">Click to toggle popover</button>

E wha nga ahunga

E wha nga whiringa e waatea ana: runga, matau, raro me te taha maui. Ka whakaatahia nga ahunga ina whakamahi i a Bootstrap i RTL.

<button type="button" class="btn btn-secondary" data-bs-container="body" data-bs-toggle="popover" data-bs-placement="top" data-bs-content="Top popover">
  Popover on top
</button>
<button type="button" class="btn btn-secondary" data-bs-container="body" data-bs-toggle="popover" data-bs-placement="right" data-bs-content="Right popover">
  Popover on right
</button>
<button type="button" class="btn btn-secondary" data-bs-container="body" data-bs-toggle="popover" data-bs-placement="bottom" data-bs-content="Bottom popover">
  Popover on bottom
</button>
<button type="button" class="btn btn-secondary" data-bs-container="body" data-bs-toggle="popover" data-bs-placement="left" data-bs-content="Left popover">
  Popover on left
</button>

Waiho i runga i te patene ka whai ake

Whakamahia te focuskeu ki te whakakore i nga popovers i runga i te paatene a te kaiwhakamahi i muri mai o tetahi huānga rereke atu i te huānga takahuri.

<a tabindex="0" class="btn btn-lg btn-danger" role="button" data-bs-toggle="popover" data-bs-trigger="focus" title="Dismissible popover" data-bs-content="And here's some amazing content. It's very engaging. Right?">Dismissible popover</a>

var popover = new bootstrap.Popover(document.querySelector('.popover-dismiss'), {
  trigger: 'focus'
})

Huānga hauā

Ko nga huānga me te disabledhuanga kaore i te tauwhitiwhiti, ko te tikanga kaore e taea e nga kaiwhakamahi te whakaparo, te paato ranei i a raatau ki te whakaoho i te pouver (te taputapu taputapu ranei). Hei mahi whakatika, ka hiahia koe ki te whakaoho i te popover mai i te takai <div>, <span>, i hangaia he papapātuhi-arotahi ma te whakamahi tabindex="0".

Mo nga keu popover haua, ka pai pea koe data-bs-trigger="hover focus"kia puta te popover hei urupare ataata tonu ki o kaiwhakamahi na te mea kare pea ratou e whakaaro ki te paato i tetahi huānga haua.

<span class="d-inline-block" tabindex="0" data-bs-toggle="popover" data-bs-trigger="hover focus" data-bs-content="Disabled popover">
  <button class="btn btn-primary" type="button" disabled>Disabled button</button>
</span>

Sass

Taurangi

$popover-font-size:                 $font-size-sm;
$popover-bg:                        $white;
$popover-max-width:                 276px;
$popover-border-width:              $border-width;
$popover-border-color:              rgba($black, .2);
$popover-border-radius:             $border-radius-lg;
$popover-inner-border-radius:       subtract($popover-border-radius, $popover-border-width);
$popover-box-shadow:                $box-shadow;

$popover-header-bg:                 shade-color($popover-bg, 6%);
$popover-header-color:              $headings-color;
$popover-header-padding-y:          .5rem;
$popover-header-padding-x:          $spacer;

$popover-body-color:                $body-color;
$popover-body-padding-y:            $spacer;
$popover-body-padding-x:            $spacer;

$popover-arrow-width:               1rem;
$popover-arrow-height:              .5rem;
$popover-arrow-color:               $popover-bg;

$popover-arrow-outer-color:         fade-in($popover-border-color, .05);

Whakamahinga

Whakahohehia nga popovers ma JavaScript:

var exampleEl = document.getElementById('example')
var popover = new bootstrap.Popover(exampleEl, options)

Kōwhiringa

Ko nga whiringa ka taea te tuku ma nga huanga raraunga, JavaScript ranei. Mo nga huanga raraunga, apitihia te ingoa whiringa ki data-bs-, penei i te data-bs-animation="". Kia mohio koe ki te huri i te momo keehi o te ingoa whiringa mai i camelCase ki te kebab-case ka tukuna nga whiringa ma nga huanga raraunga. Hei tauira, hei utu mo te whakamahi data-bs-customClass="beautifier", whakamahia data-bs-custom-class="beautifier".

Te whakamahi mahi mepopperConfig

var popover = new bootstrap.Popover(element, {
  popperConfig: function (defaultBsPopperConfig) {
    // var newPopperConfig = {...}
    // use defaultBsPopperConfig if needed...
    // return newPopperConfig
  }
})

Nga tikanga

whakaatu

He whakaatu i te popover o tetahi huānga. Ka hoki ki te kaiwaea i mua i te whakaaturanga o te popover (arā i mua i te shown.bs.popoverputa o te takahanga). Ka kiia tenei he "a-ringa" te whakaoho o te popover. Ko nga Popovers ko te taitara me te ihirangi he kore-roa te roa e kore e whakaatuhia.

myPopover.show()

huna

Hunaia te popover o te huānga. Ka hoki ki te kaiwaea i mua i te hunanga o te popover (arā i mua i te hidden.bs.popoverputa o te takahanga). Ka kiia tenei he "a-ringa" te whakaoho o te popover.

myPopover.hide()

takahuri

Ka takahuri i te poupou o tetahi huānga. Ka hoki ki te kaiwaea i mua i te whakaaturanga, i hunahia ranei te popover (arā, i mua i te puta o shown.bs.popoverte hidden.bs.popovertakahanga). Ka kiia tenei he "a-ringa" te whakaoho o te popover.

myPopover.toggle()

tuku

Huna me te whakangaro i te popover o te huānga (Ka tango i nga raraunga rongoa i te huānga DOM). Ko nga popovers e whakamahi ana i te tuku (he mea hanga ma te whakamahi i te selectorwhiringa ) kaore e taea te whakakore takitahi i runga i nga huānga whakaoho uri.

myPopover.dispose()

taea

Ka hoatu i te popover o tetahi huānga te kaha ki te whakaatu. Ka taea te taunoa te Popovers.

myPopover.enable()

whakakore

Ka tango i te kaha mo te whakaatu i te popover o tetahi huānga. Ka taea anake te whakaatu i te popover mena ka whakahohea ano.

myPopover.disable()

takahuriWhakahohe

Ka takahuri i te kaha mo te whakaatu, te huna ranei i te pouver o tetahi huānga.

myPopover.toggleEnabled()

whakahou

He whakahōu i te tūnga o te popover o te huānga.

myPopover.update()

getInstance

Tikanga pateko e taea ai e koe te tiki i te tauira popover e hono ana ki tetahi huānga DOM

var exampleTriggerEl = document.getElementById('example')
var popover = bootstrap.Popover.getInstance(exampleTriggerEl) // Returns a Bootstrap popover instance

getOrCreateInstance

Tikanga pateko e taea ai e koe te tiki i te tauira popover e hono ana ki tetahi huānga DOM, ki te hanga i tetahi mea hou mena kaore i arawhitia

var exampleTriggerEl = document.getElementById('example')
var popover = bootstrap.Popover.getOrCreateInstance(exampleTriggerEl) // Returns a Bootstrap popover instance

Nga huihuinga

var myPopoverTrigger = document.getElementById('myPopover')
myPopoverTrigger.addEventListener('hidden.bs.popover', function () {
  // do something...
})