Merge pull request #1232 from Budibase/feature/standard-components-transitions

Adds transition setting in the design panel on container component

packages/builder/src/builderStore/store/frontend.js

@@ -285,6 +285,7 @@ export const getFrontendStore = () => {
           _id: uuid(),
           _component: definition.component,
           _styles: { normal: {}, hover: {}, active: {} },
+          _transition: "",
           _instanceName: `New ${definition.name}`,
           ...cloneDeep(props),
           ...extras,
@@ -487,6 +488,15 @@ export const getFrontendStore = () => {
         selected._styles = { normal: {}, hover: {}, active: {} }
         await store.actions.preview.saveSelected()
       },
+      updateTransition: async transition => {
+        const selected = get(selectedComponent)
+        if (transition == null || transition === "") {
+          selected._transition = ""
+        } else {
+          selected._transition = transition
+        }
+        await store.actions.preview.saveSelected()
+      },
       updateProp: async (name, value) => {
         let component = get(selectedComponent)
         if (!name || !component) {

packages/builder/src/builderStore/store/screenTemplates/utils/Component.js

@@ -14,6 +14,7 @@ export class Component extends BaseStructure {
         active: {},
         selected: {},
       },
+      _transition: "",
       _instanceName: "",
       _children: [],
     }
@@ -39,6 +40,11 @@ export class Component extends BaseStructure {
     return this
   }
 
+  transition(transition) {
+    this._json._transition = transition
+    return this
+  }
+
   // Shorthand for custom props "type"
   type(type) {
     this._json.type = type

packages/builder/src/components/design/NavigationPanel/NewScreenModal.svelte

@@ -1,11 +1,8 @@
 <script>
-  import { goto } from "@sveltech/routify"
   import { store, backendUiStore, allScreens } from "builderStore"
   import { Input, Select, ModalContent, Toggle } from "@budibase/bbui"
   import getTemplates from "builderStore/store/screenTemplates"
   import analytics from "analytics"
-  import { onMount } from "svelte"
-  import api from "builderStore/api"
 
   const CONTAINER = "@budibase/standard-components/container"
 
@@ -19,9 +16,6 @@
 
   $: templates = getTemplates($store, $backendUiStore.tables)
   $: route = !route && $allScreens.length === 0 ? "*" : route
-  $: baseComponents = Object.values($store.components)
-    .filter(componentDefinition => componentDefinition.baseComponent)
-    .map(c => c._component)
   $: {
     if (templates && templateIndex === undefined) {
       templateIndex = 0
@@ -59,6 +53,7 @@
     if (routeError) return false
 
     draftScreen.props._instanceName = name
+    draftScreen.props._transition = "fade"
     draftScreen.props._component = baseComponent
     draftScreen.routing = { route, roleId }
 

packages/builder/src/components/design/PropertiesPanel/DesignView.svelte

@@ -1,5 +1,5 @@
 <script>
-  import { TextArea, DetailSummary, Button } from "@budibase/bbui"
+  import { TextArea, DetailSummary, Button, Select } from "@budibase/bbui"
   import PropertyGroup from "./PropertyControls/PropertyGroup.svelte"
   import FlatButtonGroup from "./PropertyControls/FlatButtonGroup"
   import { allStyles } from "./componentStyles"
@@ -8,6 +8,7 @@
   export let componentInstance = {}
   export let onStyleChanged = () => {}
   export let onCustomStyleChanged = () => {}
+  export let onUpdateTransition = () => {}
   export let onResetStyles = () => {}
 
   let selectedCategory = "normal"
@@ -23,16 +24,22 @@
     { value: "active", text: "Active" },
   ]
 
+  const transitions = [
+    'none', 'fade', 'blur', 'fly', 'scale' // slide is hidden because it does not seem to result in any effect
+  ]
+
+  const capitalize = ([first,...rest]) => first.toUpperCase() + rest.join('');
+
   $: groups = componentDefinition?.styleable ? Object.keys(allStyles) : []
 </script>
 
-<div class="design-view-container">
-  <div class="design-view-state-categories">
+<div class="container">
+  <div class="state-categories">
     <FlatButtonGroup value={selectedCategory} {buttonProps} {onChange} />
   </div>
 
   <div class="positioned-wrapper">
-    <div class="design-view-property-groups">
+    <div class="property-groups">
       {#if groups.length > 0}
         {#each groups as groupName}
           <PropertyGroup
@@ -64,10 +71,19 @@
       {/if}
     </div>
   </div>
+  {#if componentDefinition?.transitionable}
+     <div class="transitions">
+       <Select value={componentInstance._transition} on:change={event => onUpdateTransition(event.target.value)} name="transition" label="Transition" secondary thin>
+         {#each transitions as transition}
+           <option value={transition}>{capitalize(transition)}</option>
+         {/each}
+       </Select>
+     </div>
+  {/if}
 </div>
 
 <style>
-  .design-view-container {
+  .container {
     display: flex;
     flex-direction: column;
     width: 100%;
@@ -81,7 +97,7 @@
     min-height: 0;
   }
 
-  .design-view-property-groups {
+  .property-groups {
     flex: 1;
     overflow-y: auto;
     min-height: 0;
@@ -104,4 +120,8 @@
     min-height: 120px;
     font-size: var(--font-size-xs);
   }
+
+  option {
+    text-transform: capitalize;
+  }
 </style>

packages/builder/src/components/design/PropertiesPanel/PropertiesPanel.svelte

@@ -24,29 +24,9 @@
 
   const onStyleChanged = store.actions.components.updateStyle
   const onCustomStyleChanged = store.actions.components.updateCustomStyle
+  const onUpdateTransition = store.actions.components.updateTransition
   const onResetStyles = store.actions.components.resetStyles
 
-  function walkProps(component, action) {
-    action(component)
-    if (component.children) {
-      for (let child of component.children) {
-        walkProps(child, action)
-      }
-    }
-  }
-
-  function flattenComponents(props) {
-    const components = []
-    props.forEach(comp =>
-      walkProps(comp, c => {
-        if ("_component" in c) {
-          components.push(c)
-        }
-      })
-    )
-    return components
-  }
-
   function setAssetProps(name, value) {
     const selectedAsset = get(currentAsset)
     store.update(state => {
@@ -62,10 +42,6 @@
     })
     store.actions.preview.saveSelected()
   }
-
-  function getProps(obj, keys) {
-    return keys.map((key, i) => [key, obj[key], obj.props._id + i])
-  }
 </script>
 
 <CategoryTab
@@ -84,6 +60,7 @@
       componentDefinition={definition}
       {onStyleChanged}
       {onCustomStyleChanged}
+      {onUpdateTransition}
       {onResetStyles} />
   {:else if selectedCategory.value === 'settings'}
     <SettingsView

packages/client/src/components/Component.svelte

@@ -34,12 +34,14 @@
   $: id = definition._id
   $: updateComponentProps(definition, $context)
   $: styles = definition._styles
+  $: transition = definition._transition
 
   // Update component context
   $: componentStore.set({
     id,
     children: children.length,
     styles: { ...styles, id },
+    transition
   })
 
   // Gets the component constructor for the specified component

packages/client/src/components/Screen.svelte

@@ -18,19 +18,6 @@
 <!-- Ensure to fully remount when screen changes -->
 {#key screenDefinition?._id}
   <Provider key="url" data={params}>
-    <div in:fade>
     <Component definition={screenDefinition} />
-    </div>
   </Provider>
 {/key}
-
-<style>
-  div {
-    flex: 1 1 auto;
-    align-self: stretch;
-    display: flex;
-    flex-direction: column;
-    justify-content: flex-start;
-    align-items: stretch;
-  }
-</style>

packages/client/src/sdk.js

@@ -7,6 +7,7 @@ import {
   builderStore,
 } from "./store"
 import { styleable } from "./utils/styleable"
+import transition from "./utils/transition"
 import { linkable } from "./utils/linkable"
 import Provider from "./components/Provider.svelte"
 import { ActionTypes } from "./constants"
@@ -19,6 +20,7 @@ export default {
   screenStore,
   builderStore,
   styleable,
+  transition,
   linkable,
   Provider,
   ActionTypes,

packages/client/src/store/notification.js

@@ -1,42 +1,33 @@
-import { writable, derived } from "svelte/store"
-import { generate } from "shortid"
+import { writable } from "svelte/store"
 
 const NOTIFICATION_TIMEOUT = 3000
 
 const createNotificationStore = () => {
-  const _notifications = writable([])
-  let block = false
+  const timeoutIds = new Set()
+  const _notifications = writable([], () => {
+    return () => {
+      // clear all the timers
+      timeoutIds.forEach(timeoutId => {
+        clearTimeout(timeoutId)
+      })
+      _notifications.set([])
+    }
+  })
 
   const send = (message, type = "default") => {
-    if (block) {
-      return
-    }
+    let _id = id()
     _notifications.update(state => {
-      return [...state, { id: generate(), type, message }]
+      return [...state, { id: _id, type, message }]
     })
-  }
-
-  const blockNotifications = (timeout = 1000) => {
-    block = true
-    setTimeout(() => (block = false), timeout)
-  }
-
-  const notifications = derived(_notifications, ($_notifications, set) => {
-    set($_notifications)
-    if ($_notifications.length > 0) {
-      const timeout = setTimeout(() => {
+    const timeoutId = setTimeout(() => {
       _notifications.update(state => {
-          state.shift()
-          return state
+        return state.filter(({ id }) => id !== _id)
       })
-        set($_notifications)
     }, NOTIFICATION_TIMEOUT)
-      return () => {
-        clearTimeout(timeout)
+    timeoutIds.add(timeoutId)
   }
-    }
-  })
-  const { subscribe } = notifications
+
+  const { subscribe } = _notifications
 
   return {
     subscribe,
@@ -45,8 +36,16 @@ const createNotificationStore = () => {
     warning: msg => send(msg, "warning"),
     info: msg => send(msg, "info"),
     success: msg => send(msg, "success"),
-    blockNotifications,
   }
 }
 
+function id() {
+  return (
+    "_" +
+    Math.random()
+      .toString(36)
+      .substr(2, 9)
+  )
+}
+
 export const notificationStore = createNotificationStore()

packages/client/src/utils/transition.js

@@ -0,0 +1,16 @@
+import { fade, blur, scale, fly } from "svelte/transition"
+
+// Default options
+const transitions = new Map([
+  ["fade", { tn: fade, opt: {} }],
+  ["blur", { tn: blur, opt: {} }],
+  // This one seems to not result in any effect
+  // ["slide", { tn: slide, opt: {} }],
+  ["scale", { tn: scale, opt: {} }],
+  ["fly", { tn: fly, opt: { y: 80 } }],
+])
+
+export default function transition(node, { type, options = {} }) {
+  const { tn, opt } = transitions.get(type) || { tn: () => {}, opt: {} }
+  return tn(node, { ...opt, ...options })
+}

packages/server/src/constants/screens.js

@@ -21,6 +21,7 @@ exports.createHomeScreen = () => ({
       active: {},
       selected: {},
     },
+    _transition: "fade",
     type: "div",
     _children: [
       {
@@ -69,6 +70,7 @@ exports.createLoginScreen = app => ({
       active: {},
       selected: {},
     },
+    _transition: "fade",
     type: "div",
     _children: [
       {

packages/standard-components/manifest.json

@@ -5,6 +5,7 @@
     "icon": "ri-layout-column-line",
     "hasChildren": true,
     "styleable": true,
+    "transitionable": true,
     "settings": [
       {
         "type": "select",

packages/standard-components/src/Container.svelte

@@ -1,62 +1,62 @@
 <script>
   import { getContext } from "svelte"
 
-  const { styleable } = getContext("sdk")
+  const { styleable, transition } = getContext("sdk")
   const component = getContext("component")
 
   export let type = "div"
 </script>
 
 {#if type === 'div'}
-  <div use:styleable={$component.styles}>
+  <div  in:transition={{type: $component.transition}} use:styleable={$component.styles}>
     <slot />
   </div>
 {:else if type === 'header'}
-  <header use:styleable={$component.styles}>
+  <header in:transition={{type: $component.transition}} use:styleable={$component.styles}>
     <slot />
   </header>
 {:else if type === 'main'}
-  <main use:styleable={$component.styles}>
+  <main in:transition={{type: $component.transition}} use:styleable={$component.styles}>
     <slot />
   </main>
 {:else if type === 'footer'}
-  <footer use:styleable={$component.styles}>
+  <footer in:transition={{type: $component.transition}} use:styleable={$component.styles}>
     <slot />
   </footer>
 {:else if type === 'aside'}
-  <aside use:styleable={$component.styles}>
+  <aside in:transition={{type: $component.transition}} use:styleable={$component.styles}>
     <slot />
   </aside>
 {:else if type === 'summary'}
-  <summary use:styleable={$component.styles}>
+  <summary in:transition={{type: $component.transition}} use:styleable={$component.styles}>
     <slot />
   </summary>
 {:else if type === 'details'}
-  <details use:styleable={$component.styles}>
+  <details in:transition={{type: $component.transition}} use:styleable={$component.styles}>
     <slot />
   </details>
 {:else if type === 'article'}
-  <article use:styleable={$component.styles}>
+  <article in:transition={{type: $component.transition}} use:styleable={$component.styles}>
     <slot />
   </article>
 {:else if type === 'nav'}
-  <nav use:styleable={$component.styles}>
+  <nav in:transition={{type: $component.transition}} use:styleable={$component.styles}>
     <slot />
   </nav>
 {:else if type === 'mark'}
-  <mark use:styleable={$component.styles}>
+  <mark in:transition={{type: $component.transition}} use:styleable={$component.styles}>
     <slot />
   </mark>
 {:else if type === 'figure'}
-  <figure use:styleable={$component.styles}>
+  <figure in:transition={{type: $component.transition}} use:styleable={$component.styles}>
     <slot />
   </figure>
 {:else if type === 'figcaption'}
-  <figcaption use:styleable={$component.styles}>
+  <figcaption in:transition={{type: $component.transition}} use:styleable={$component.styles}>
     <slot />
   </figcaption>
 {:else if type === 'paragraph'}
-  <p use:styleable={$component.styles}>
+  <p in:transition={{type: $component.transition}} use:styleable={$component.styles}>
     <slot />
   </p>
 {/if}