元素样式
自定样式.
/* cells will take up entire width of container */
.gallery-cell {
width: 100%;
height: 140px;
}
/* half-width cells with margin */
.gallery-cell {
width: 50%;
height: 140px;
margin-right: 10px;
}
支持自定义不同尺寸，比如px,%
.gallery-cell {
width: 33%;
height: 140px;
margin-right: 10px;
}
.gallery-cell.size-180 { width: 180px; }
.gallery-cell.size-large { width: 75%; }
设置不同的断点百分比
.gallery-cell {
width: 100%;
height: 140px;
margin-right: 2%;
}
@media screen and ( min-width: 768px; ) {
/* show 2 cells for larger devices */
.gallery-cell { width: 49%; }
}
上一页和下一页按钮
自定义分页样式.
/* big buttons, no circle */
.flickity-prev-next-button {
width: 100px;
height: 100px;
background: transparent;
}
/* arrow color */
.flickity-prev-next-button .arrow {
fill: white;
}
.flickity-prev-next-button.no-svg {
color: white;
}
/* hide disabled button */
.flickity-prev-next-button:disabled {
display: none;
}
/* smaller, dark, rounded square */
.flickity-prev-next-button {
width: 30px;
height: 30px;
border-radius: 5px;
background: #333;
}
/* arrow color */
.flickity-prev-next-button .arrow {
fill: white;
}
.flickity-prev-next-button.no-svg {
color: white;
}
/* position outside */
.flickity-prev-next-button.previous {
left: -40px;
}
.flickity-prev-next-button.next {
right: -40px;
}
flickityAPI参数
对齐方式
- 可选参数:
'center','left','right' - 默认:
'center'
cellAlign: 'left'
// default 'center'
cellAlign: 'right'
循环滚动
- 可选参数:
true,false - 默认:
false
wrapAround: true
控制按钮
自定义控制按钮从开始或结束滚动，若在 wrapAround: true无效.
- 可选参数:
true,false - 默认:
false
contain: true
freeScroll
Enables content to be freely scrolled and flicked without aligning cells to an end position.
- Values:
true,false - Default:
false
freeScroll: true
Enable freeScroll and contain for a simple horizontal scroller.
freeScroll: true,
contain: true,
// disable previous & next buttons and dots
prevNextButtons: false,
pageDots: false
Enable freeScroll and wrapAround and you can flick forever, man.
freeScroll: true,
wrapAround: true
自动播放
Automatically advances to the next cell. Delay is 3 seconds if autoPlay: true. Set delay time in milliseconds, for example autoPlay: 1500 will advance every 1.5 seconds.
Auto-playing will pause when mouse is hovered over, and resume when mouse is hovered off. Auto-playing will stop when the gallery is clicked or a cell is selected.
- Values:
true,false, Integer - Default:
false
autoPlay: true
watchCSS
You can enable and disable Flickity with CSS. watchCSS option watches the content of :after of the gallery element. Flickity is enabled if :after content is 'flickity'.
IE8 and Android 2.3 do not support watching :after. Flickity will be disabled when watchCSS: true. Set watchCSS: 'fallbackOn' to enable Flickity for these browsers.
- Values:
true,false,'fallbackOn' - Default:
false
watchCSS: true
/* enable Flickity by default */
.gallery:after {
content: 'flickity';
display: none; /* hide :after */
}
@media screen and ( min-width: 768px ) {
/* disable Flickity for large devices */
.gallery:after {
content: '';
}
}
Images
Flickity makes beautiful image galleries.
<div class="gallery js-flickity"
data-flickity-options='{ "imagesLoaded": true, "percentPosition": false }'>
<img src="orange-tree.jpg" alt="orange tree" />
<img src="submerged.jpg" alt="submerged" />
<img src="look-out.jpg" alt="look-out" />
...
</div>
imagesLoaded
Unloaded images have no size, which can throw off cell positions. To fix this, the imagesLoaded option re-positions cells once their images have loaded.
- Values:
true,false - Default:
false
imagesLoaded: true
This option requires you to include imagesLoaded on your site.
<script src="/path/to/imagesloaded.pkgd.js"></script>
This option may not work with RequireJS or Browserify for Flickity beta.
Other options
Defaults shown.
accessibility: true,
// enable keyboard navigation, pressing left & right keys
cellSelector: undefined,
// specify selector for cell elements
draggable: true,
// enables dragging & flicking
initialIndex: 0,
// zero-based index of the initial selected cell
percentPosition: true,
// sets positioning in percent values, rather than pixels
// Enable if items have percent widths
// Disable if items have pixel widths, like images
pageDots: true,
// enables page dots
prevNextButtons: true,
// creates and enables buttons to click to previous & next cells
resizeBound: true,
// listens to window resize events to adjust size & positions
rightToLeft: false
// enables right-to-left ordering for right-to-left languages
Previous & next buttons
Style and position previous & next buttons with CSS.
/* big buttons, no circle */
.flickity-prev-next-button {
width: 100px;
height: 100px;
background: transparent;
}
/* arrow color */
.flickity-prev-next-button .arrow {
fill: white;
}
.flickity-prev-next-button.no-svg {
color: white;
}
/* hide disabled button */
.flickity-prev-next-button:disabled {
display: none;
}
/* smaller, dark, rounded square */
.flickity-prev-next-button {
width: 30px;
height: 30px;
border-radius: 5px;
background: #333;
}
/* arrow color */
.flickity-prev-next-button .arrow {
fill: white;
}
.flickity-prev-next-button.no-svg {
color: white;
}
/* position outside */
.flickity-prev-next-button.previous {
left: -40px;
}
.flickity-prev-next-button.next {
right: -40px;
}
Page dots
Style and position page dots with CSS.
/* position dots in gallery */
.flickity-page-dots {
bottom: 0px;
}
/* white circles */
.flickity-page-dots .dot {
width: 12px;
height: 12px;
opacity: 1;
background: transparent;
border: 2px solid white;
}
/* fill-in selected dot */
.flickity-page-dots .dot.is-selected {
background: white;
}
/* position dots up a bit */
.flickity-page-dots {
bottom: -22px;
}
/* dots are lines */
.flickity-page-dots .dot {
height: 4px;
width: 40px;
margin: 0;
border-radius: 0;
}