-
Notifications
You must be signed in to change notification settings - Fork 16
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
feat: rewrite skeleton loading component
Signed-off-by: Luka Trovic <[email protected]>
- Loading branch information
1 parent
b5adb99
commit 3af5b71
Showing
5 changed files
with
248 additions
and
27 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,232 @@ | ||
| <template> | ||
| <div class="placeholder-main" :class="'placeholder-main-' + type"> | ||
| <!-- Placeholder animation --> | ||
| <template v-for="(suffix, gradientIndex) in ['-regular', '-reverse']"> | ||
| <svg :key="'gradient' + suffix" :class="'placeholder-gradient placeholder-gradient' + suffix"> | ||
| <defs> | ||
| <linearGradient :id="'placeholder-gradient' + suffix"> | ||
| <stop offset="0%" :stop-color="(gradientIndex === 0) ? colorPlaceholderLight : colorPlaceholderDark" /> | ||
| <stop offset="100%" :stop-color="(gradientIndex === 0) ? colorPlaceholderDark : colorPlaceholderLight" /> | ||
| </linearGradient> | ||
| </defs> | ||
| </svg> | ||
|
|
||
| <ul :key="'list' + suffix" :class="'placeholder-list placeholder-list' + suffix"> | ||
| <li v-for="(width, index) in placeholderData" :key="'placeholder' + suffix + index"> | ||
| <svg v-if="type === 'items'" | ||
| class="items-placeholder" | ||
| xmlns="http://www.w3.org/2000/svg" | ||
| :fill="'url(#placeholder-gradient' + suffix + ')'"> | ||
| <circle class="items-placeholder-icon" /> | ||
| <rect class="items-placeholder-line-one" :style="width" /> | ||
| </svg> | ||
| <svg v-if="type === 'page-heading'" | ||
| class="page-heading-placeholder" | ||
| xmlns="http://www.w3.org/2000/svg" | ||
| :fill="'url(#placeholder-gradient' + suffix + ')'"> | ||
| <circle class="page-heading-placeholder-icon" /> | ||
| <rect class="page-heading-placeholder-line-one" :style="width" /> | ||
| <rect class="page-heading-placeholder-line-two" /> | ||
| </svg> | ||
| <svg v-if="type === 'text'" | ||
| class="text-placeholder" | ||
| xmlns="http://www.w3.org/2000/svg" | ||
| :fill="'url(#placeholder-gradient' + suffix + ')'"> | ||
| <rect class="text-placeholder-line-one" /> | ||
| <rect class="text-placeholder-line-two" /> | ||
| <rect class="text-placeholder-line-three" /> | ||
| <rect class="text-placeholder-line-four" :style="width" /> | ||
| </svg> | ||
| </li> | ||
| </ul> | ||
| </template> | ||
| </div> | ||
| </template> | ||
|
|
||
| <script> | ||
| const bodyStyles = window.getComputedStyle(document.body) | ||
| const colorPlaceholderDark = bodyStyles.getPropertyValue('--color-placeholder-dark') | ||
| const colorPlaceholderLight = bodyStyles.getPropertyValue('--color-placeholder-light') | ||
| export default { | ||
| name: 'SkeletonLoading', | ||
| props: { | ||
| type: { | ||
| type: String, | ||
| required: true, | ||
| }, | ||
| count: { | ||
| type: Number, | ||
| default: 5, | ||
| }, | ||
| }, | ||
| setup() { | ||
| return { | ||
| colorPlaceholderDark, | ||
| colorPlaceholderLight, | ||
| } | ||
| }, | ||
| computed: { | ||
| placeholderData() { | ||
| const data = [] | ||
| for (let i = 0; i < this.count; i++) { | ||
| // generate random widths | ||
| data.push('width: ' + (Math.floor(Math.random() * 40) + 50) + '%') | ||
| } | ||
| return data | ||
| }, | ||
| }, | ||
| } | ||
| </script> | ||
|
|
||
| <style lang="scss" scoped> | ||
| $clickable-area: 44px; | ||
| $margin: 8px; | ||
| $messages-list-max-width: 670px; | ||
| .placeholder-main { | ||
| max-width: $messages-list-max-width; | ||
| position: relative; | ||
| margin-bottom: auto; | ||
| &-text, | ||
| &-page-heading { | ||
| margin: auto; | ||
| } | ||
| } | ||
| .placeholder-list { | ||
| position: absolute; | ||
| transform: translateZ(0); | ||
| } | ||
| .placeholder-list-regular { | ||
| animation: pulse 2s; | ||
| animation-iteration-count: infinite; | ||
| animation-timing-function: linear; | ||
| } | ||
| .placeholder-list-reverse { | ||
| animation: pulse-reverse 2s; | ||
| animation-iteration-count: infinite; | ||
| animation-timing-function: linear; | ||
| } | ||
| .placeholder-gradient { | ||
| position: fixed; | ||
| height: 0; | ||
| width: 0; | ||
| z-index: -1; | ||
| } | ||
| .items-placeholder, | ||
| .text-placeholder, | ||
| .page-heading-placeholder { | ||
| &-icon { | ||
| width: $clickable-area; | ||
| height: $clickable-area; | ||
| cx: calc(#{$clickable-area} / 2); | ||
| cy: calc(#{$clickable-area} / 2); | ||
| r: calc(#{$clickable-area} / 2); | ||
| } | ||
| } | ||
| .items-placeholder { | ||
| width: calc(100% - 2 * #{$margin}); | ||
| height: $clickable-area; | ||
| margin: 0 $margin; | ||
| &-line-one { | ||
| width: calc(100% - #{$margin + $clickable-area}); | ||
| position: relative; | ||
| height: 1.5em; | ||
| x: $margin + $clickable-area; | ||
| y: 10px; | ||
| } | ||
| } | ||
| .page-heading-placeholder { | ||
| width: min($messages-list-max-width, 100vw); | ||
| height: calc(#{$clickable-area} * 2); | ||
| margin: $margin auto; | ||
| display: block; | ||
| &-line-one { | ||
| width: min($messages-list-max-width, 100vw); | ||
| position: relative; | ||
| height: 2em; | ||
| x: $margin + $clickable-area; | ||
| y: 8px; | ||
| } | ||
| &-line-two { | ||
| width: 30%; | ||
| position: relative; | ||
| height: 1em; | ||
| x: 0; | ||
| y: 60px; | ||
| } | ||
| } | ||
| .text-placeholder { | ||
| width: min($messages-list-max-width, 100vw); | ||
| height: calc(#{$clickable-area} * 2); | ||
| margin: $margin auto; | ||
| padding: 0 8px; | ||
| display: block; | ||
| &-line-one, | ||
| &-line-two, | ||
| &-line-three, | ||
| &-line-four { | ||
| width: 670px; | ||
| height: 1em; | ||
| } | ||
| &-line-one { | ||
| y: 5px; | ||
| width: 175px; | ||
| } | ||
| &-line-two { | ||
| y: 25px; | ||
| } | ||
| &-line-three { | ||
| y: 45px; | ||
| } | ||
| &-line-four { | ||
| y: 65px; | ||
| } | ||
| } | ||
| @keyframes pulse { | ||
| 0% { | ||
| opacity: 1; | ||
| } | ||
| 50% { | ||
| opacity: 0; | ||
| } | ||
| 100% { | ||
| opacity: 1; | ||
| } | ||
| } | ||
| @keyframes pulse-reverse { | ||
| 0% { | ||
| opacity: 0; | ||
| } | ||
| 50% { | ||
| opacity: 1; | ||
| } | ||
| 100% { | ||
| opacity: 0; | ||
| } | ||
| } | ||
| </style> |