弹出 Svelte 组件

弹出是一个弹出窗口，包含任何 HTML 内容，它会在 App 的主内容上方弹出。弹出与其他所有覆盖物一样，是所谓的“临时视图”的一部分。

弹出 Svelte 组件表示弹出窗口组件。

包含以下组件：

属性类型描述
<Popup> 属性
tabletFullscreen布尔值定义弹出是否应在平板上全屏显示
opened布尔值允许打开/关闭弹出并设置其初始状态
背景遮罩布尔值启用弹出背景（暗色半透明层）。默认继承相同的应用参数值（true)
backdropEl字符串
对象		自定义背景元素的HTML元素或字符串CSS选择器
backdropUnique布尔值如果启用，它将为该模态创建唯一的背景元素
closeByBackdropClick布尔值当启用时，点击背景将关闭弹出。默认继承相同的应用参数值（true)
closeOnEscape布尔值当启用时，按下 ESC 键盘键将关闭弹出
animate布尔值弹出是否应带动画打开/关闭。可以在.open()和.close()方法中覆盖。默认继承相同的应用参数值（true)
swipeToClose布尔值
字符串		弹出是否可以用滑动手势关闭。可以true允许用向上和向下的滑动关闭弹出，或者可以to-top(字符串) 仅允许向上滑动关闭弹出，或者to-bottom(字符串) 仅允许向下滑动关闭。
swipeHandlerHTMLElement
字符串		如果未传递，则整个弹出可以滑动关闭。您可以在此处传递自定义元素或字符串 CSS 选择器，该元素将用作滑动目标。（swipeToClosepush
push布尔值当启用时，打开时将视图推到后面。仅在顶部安全区域存在时才有效。也可以通过向Sheet元素添加popup-push弹出元素的类。
containerElHTMLElement
字符串		模态挂载到的元素（默认为应用根元素）
事件描述
<Popup> 事件
popupOpen当弹出开始其打开动画时将触发事件
popupOpened当弹出完成其打开动画后触发事件
popupClose当弹出开始其关闭动画时触发事件
popupClosed当弹出完成其关闭动画后触发事件
popupSwipeStart在滑动关闭交互开始时触发事件（当用户刚刚开始拖动弹出）
popupSwipeMove在滑动关闭移动交互时触发事件
popupSwipeEnd在滑动关闭释放时触发事件
popupSwipeClose当弹出用滑动关闭时触发事件

打开和关闭弹出

您可以控制弹出状态，打开和关闭它：

访问弹出实例

您可以通过调用.instance()组件的方法来访问初始化的Sheet Modal实例。例如：

<Popup bind:this={component}>...</Popup>

<script>
  let component;

  // to get instance in some method
  component.instance()
</script>

示例

popup.svelte
<script>
  import {
    f7,
    Navbar,
    Page,
    Popup,
    BlockTitle,
    Block,
    NavRight,
    Link,
    Button,
    View,
  } from 'framework7-svelte';

  let popupOpened = false;
  let dynamicPopup;

  function createPopup() {
    // Create popup
    if (!dynamicPopup) {
      dynamicPopup = f7.popup.create({
        content: `
          <div class="popup">
            <div class="page">
              <div class="navbar">
                <div class="navbar-inner">
                  <div class="navbar-bg"></div>
                  <div class="title">Dynamic Popup</div>
                  <div class="right"><a  class="link popup-close">Close</a></div>
                </div>
              </div>
              <div class="page-content">
                <div class="block">
                  <p>This popup was created dynamically</p>
                  <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse faucibus mauris leo, eu bibendum neque congue non. Ut leo mauris, eleifend eu commodo a, egestas ac urna. Maecenas in lacus faucibus, viverra ipsum pulvinar, molestie arcu. Etiam lacinia venenatis dignissim. Suspendisse non nisl semper tellus malesuada suscipit eu et eros. Nulla eu enim quis quam elementum vulputate. Mauris ornare consequat nunc viverra pellentesque. Aenean semper eu massa sit amet aliquam. Integer et neque sed libero mollis elementum at vitae ligula. Vestibulum pharetra sed libero sed porttitor. Suspendisse a faucibus lectus.</p>
                </div>
              </div>
            </div>
          </div>
        `.trim(),
      });
    }
    // Open it
    dynamicPopup.open();
  }

  function onPageBeforeRemove() {
    // Destroy popup when page removed
    if (dynamicPopup) dynamicPopup.destroy();
  }
</script>

<Page {onPageBeforeRemove}>
  <Navbar title="Popup" />
  <Block strongIos outlineIos>
    <p>
      Popup is a modal window with any HTML content that pops up over App's main content. Popup as
      all other overlays is part of so called "Temporary Views".
    </p>
    <p>
      <Button fill popupOpen=".demo-popup">Open Popup</Button>
    </p>
    <p>
      <Button fill onClick={() => (popupOpened = true)}>Open Via Prop Change</Button>
    </p>
    <p>
      <Button fill onClick={createPopup}>Create Dynamic Popup</Button>
    </p>
  </Block>

  <BlockTitle>Swipe To Close</BlockTitle>
  <Block strongIos outlineIos>
    <p>Popup can be closed with swipe to top or bottom:</p>
    <p>
      <Button fill popupOpen=".demo-popup-swipe">Swipe To Close</Button>
    </p>
    <p>Or it can be closed with swipe on special swipe handler and, for example, only to bottom:</p>
    <p>
      <Button fill popupOpen=".demo-popup-swipe-handler">With Swipe Handler</Button>
    </p>
  </Block>

  <BlockTitle>Push View</BlockTitle>
  <Block strongIos outlineIos>
    <p>
      Popup can push view behind. By default has effect only when `safe-area-inset-top` is more than
      zero (iOS fullscreen webapp or iOS cordova app)
    </p>
    <p>
      <Button fill popupOpen=".demo-popup-push">Popup Push</Button>
    </p>
  </Block>

  <Popup class="demo-popup" opened={popupOpened} onPopupClosed={() => (popupOpened = false)}>
    <Page>
      <Navbar title="Popup Title">
        <NavRight>
          <Link popupClose>Close</Link>
        </NavRight>
      </Navbar>
      <Block>
        <p>
          Here comes popup. You can put here anything, even independent view with its own
          navigation. Also not, that by default popup looks a bit different on iPhone/iPod and iPad,
          on iPhone it is fullscreen.
        </p>
        <p>
          Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse faucibus mauris leo,
          eu bibendum neque congue non. Ut leo mauris, eleifend eu commodo a, egestas ac urna.
          Maecenas in lacus faucibus, viverra ipsum pulvinar, molestie arcu. Etiam lacinia venenatis
          dignissim. Suspendisse non nisl semper tellus malesuada suscipit eu et eros. Nulla eu enim
          quis quam elementum vulputate. Mauris ornare consequat nunc viverra pellentesque. Aenean
          semper eu massa sit amet aliquam. Integer et neque sed libero mollis elementum at vitae
          ligula. Vestibulum pharetra sed libero sed porttitor. Suspendisse a faucibus lectus.
        </p>
        <p>
          Duis ut mauris sollicitudin, venenatis nisi sed, luctus ligula. Phasellus blandit nisl ut
          lorem semper pharetra. Nullam tortor nibh, suscipit in consequat vel, feugiat sed quam.
          Nam risus libero, auctor vel tristique ac, malesuada ut ante. Sed molestie, est in
          eleifend sagittis, leo tortor ullamcorper erat, at vulputate eros sapien nec libero.
          Mauris dapibus laoreet nibh quis bibendum. Fusce dolor sem, suscipit in iaculis id,
          pharetra at urna. Pellentesque tempor congue massa quis faucibus. Vestibulum nunc eros,
          convallis blandit dui sit amet, gravida adipiscing libero.
        </p>
      </Block>
    </Page>
  </Popup>

  <Popup push class="demo-popup-push">
    <View>
      <Page>
        <Navbar title="Push Popup" large transparent>
          <NavRight>
            <Link popupClose>Close</Link>
          </NavRight>
        </Navbar>
        <Block>
          <p>
            Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse faucibus mauris
            leo, eu bibendum neque congue non. Ut leo mauris, eleifend eu commodo a, egestas ac
            urna. Maecenas in lacus faucibus, viverra ipsum pulvinar, molestie arcu. Etiam lacinia
            venenatis dignissim. Suspendisse non nisl semper tellus malesuada suscipit eu et eros.
            Nulla eu enim quis quam elementum vulputate. Mauris ornare consequat nunc viverra
            pellentesque. Aenean semper eu massa sit amet aliquam. Integer et neque sed libero
            mollis elementum at vitae ligula. Vestibulum pharetra sed libero sed porttitor.
            Suspendisse a faucibus lectus.
          </p>
          <p>
            Duis ut mauris sollicitudin, venenatis nisi sed, luctus ligula. Phasellus blandit nisl
            ut lorem semper pharetra. Nullam tortor nibh, suscipit in consequat vel, feugiat sed
            quam. Nam risus libero, auctor vel tristique ac, malesuada ut ante. Sed molestie, est in
            eleifend sagittis, leo tortor ullamcorper erat, at vulputate eros sapien nec libero.
            Mauris dapibus laoreet nibh quis bibendum. Fusce dolor sem, suscipit in iaculis id,
            pharetra at urna. Pellentesque tempor congue massa quis faucibus. Vestibulum nunc eros,
            convallis blandit dui sit amet, gravida adipiscing libero.
          </p>
          <p>
            Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse faucibus mauris
            leo, eu bibendum neque congue non. Ut leo mauris, eleifend eu commodo a, egestas ac
            urna. Maecenas in lacus faucibus, viverra ipsum pulvinar, molestie arcu. Etiam lacinia
            venenatis dignissim. Suspendisse non nisl semper tellus malesuada suscipit eu et eros.
            Nulla eu enim quis quam elementum vulputate. Mauris ornare consequat nunc viverra
            pellentesque. Aenean semper eu massa sit amet aliquam. Integer et neque sed libero
            mollis elementum at vitae ligula. Vestibulum pharetra sed libero sed porttitor.
            Suspendisse a faucibus lectus.
          </p>
        </Block>
      </Page>
    </View>
  </Popup>

  <Popup class="demo-popup-swipe" swipeToClose>
    <Page>
      <Navbar title="Swipe To Close">
        <NavRight>
          <Link popupClose>Close</Link>
        </NavRight>
      </Navbar>

      <div style="height: 100%" class="display-flex justify-content-center align-items-center">
        <p>Swipe me up or down</p>
      </div>
    </Page>
  </Popup>

  <Popup class="demo-popup-swipe-handler" swipeToClose="to-bottom" swipeHandler=".swipe-handler">
    <Page>
      <div slot="fixed" class="swipe-handler" />
      <BlockTitle large>Hello!</BlockTitle>
      <Block strongIos outlineIos>
        <p>
          Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse faucibus mauris leo,
          eu bibendum neque congue non. Ut leo mauris, eleifend eu commodo a, egestas ac urna.
          Maecenas in lacus faucibus, viverra ipsum pulvinar, molestie arcu. Etiam lacinia venenatis
          dignissim. Suspendisse non nisl semper tellus malesuada suscipit eu et eros. Nulla eu enim
          quis quam elementum vulputate. Mauris ornare consequat nunc viverra pellentesque. Aenean
          semper eu massa sit amet aliquam. Integer et neque sed libero mollis elementum at vitae
          ligula. Vestibulum pharetra sed libero sed porttitor. Suspendisse a faucibus lectus.
        </p>
        <p>
          Duis ut mauris sollicitudin, venenatis nisi sed, luctus ligula. Phasellus blandit nisl ut
          lorem semper pharetra. Nullam tortor nibh, suscipit in consequat vel, feugiat sed quam.
          Nam risus libero, auctor vel tristique ac, malesuada ut ante. Sed molestie, est in
          eleifend sagittis, leo tortor ullamcorper erat, at vulputate eros sapien nec libero.
          Mauris dapibus laoreet nibh quis bibendum. Fusce dolor sem, suscipit in iaculis id,
          pharetra at urna. Pellentesque tempor congue massa quis faucibus. Vestibulum nunc eros,
          convallis blandit dui sit amet, gravida adipiscing libero.
        </p>
        <p>
          Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse faucibus mauris leo,
          eu bibendum neque congue non. Ut leo mauris, eleifend eu commodo a, egestas ac urna.
          Maecenas in lacus faucibus, viverra ipsum pulvinar, molestie arcu. Etiam lacinia venenatis
          dignissim. Suspendisse non nisl semper tellus malesuada suscipit eu et eros. Nulla eu enim
          quis quam elementum vulputate. Mauris ornare consequat nunc viverra pellentesque. Aenean
          semper eu massa sit amet aliquam. Integer et neque sed libero mollis elementum at vitae
          ligula. Vestibulum pharetra sed libero sed porttitor. Suspendisse a faucibus lectus.
        </p>
        <p>
          Duis ut mauris sollicitudin, venenatis nisi sed, luctus ligula. Phasellus blandit nisl ut
          lorem semper pharetra. Nullam tortor nibh, suscipit in consequat vel, feugiat sed quam.
          Nam risus libero, auctor vel tristique ac, malesuada ut ante. Sed molestie, est in
          eleifend sagittis, leo tortor ullamcorper erat, at vulputate eros sapien nec libero.
          Mauris dapibus laoreet nibh quis bibendum. Fusce dolor sem, suscipit in iaculis id,
          pharetra at urna. Pellentesque tempor congue massa quis faucibus. Vestibulum nunc eros,
          convallis blandit dui sit amet, gravida adipiscing libero.
        </p>
      </Block>
    </Page>
  </Popup>
</Page>
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