budibase/packages/builder/src/components/userInterface/ComponentPropertiesPanel.svelte

<script>
  import { setContext, onMount } from "svelte"
  import {screen, page} from "./propertyCategories.js"
  import PropsView from "./PropsView.svelte"
  import { store } from "builderStore"
  import IconButton from "components/common/IconButton.svelte"
  import {
    LayoutIcon,
    PaintIcon,
    TerminalIcon,
    CircleIndicator,
    EventsIcon,
  } from "components/common/Icons/"
  import CodeEditor from "./CodeEditor.svelte"
  import LayoutEditor from "./LayoutEditor.svelte"
  import EventsEditor from "./EventsEditor"

  import panelStructure from "./temporaryPanelStructure.js"
  import CategoryTab from "./CategoryTab.svelte"
  import DesignView from "./DesignView.svelte"
  import SettingsView from "./SettingsView.svelte"

  let current_view = "design"
  let codeEditor
  let flattenedPanel = flattenComponents(panelStructure.categories)
  let categories = [
    { value: "design", name: "Design" },
    { value: "settings", name: "Settings" },
    { value: "events", name: "Events" },
  ]
  let selectedCategory = categories[0]

  $: components = $store.components
  $: componentInstance = $store.currentComponentInfo
  $: componentDefinition = $store.components[componentInstance._component]
  $: componentPropDefinition =
    flattenedPanel.find(
      //use for getting controls for each component property
      c => c._component === componentInstance._component
    ) || {}

  $: panelDefinition = componentPropDefinition.properties
    ? componentPropDefinition.properties[selectedCategory.value]
    : {}
  
  let panelDefNew = {}

  $: {
    if(componentPropDefinition.properties) {
      if(selectedCategory.value === "design") {
        panelDefNew = componentPropDefinition.properties["design"]
      }else{
        let panelDef = componentPropDefinition.properties["settings"]
        if($store.currentFrontEndType === "page") {
          panelDefNew = [...page,...panelDef]
        }else if($store.currentFrontEndType === "screen" && $store.currentView !== "component") {
          panelDefNew = [...screen, ...panelDef]
        }else {
          panelDefNew = panelDef
        }
      }
    }
  }

  let componentInstanceNew = {}
  $: {
     if(($store.currentFrontEndType === "screen" || $store.currentFrontEndType === "page") && $store.currentView !== "component") {
       componentInstanceNew = {...$store.currentPreviewItem, ...$store.currentComponentInfo}
     }else {
       componentInstanceNew = $store.currentComponentInfo
     }
  }

  $: console.log("COMP INSTA NEW", componentInstanceNew)

  const onStyleChanged = store.setComponentStyle

  function onPropChanged(key, value) {
   if($store.currentFrontEndType === "page") {
      store.editPageOrScreen(key, value)
   }else if($store.currentFrontEndType === "screen" && $store.currentView !== "component") {
      store.editPageOrScreen(key, value)
   }else {
      store.setComponentProp(key, value)
    }
  }

  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 getProps(obj, keys) {
    return keys.map((key, i) => [key, obj[key], obj.props._id + i])
  }
</script>

<div class="root">

  <CategoryTab
    onClick={category => (selectedCategory = category)}
    {categories}
    {selectedCategory} />

  <div class="component-props-container">
    {#if selectedCategory.value === 'design'}
      <DesignView panelDefinition={panelDefNew} {componentInstance} {onStyleChanged} />
    {:else if selectedCategory.value === 'settings'}
      <SettingsView
        panelDefinition={panelDefNew}
        {componentInstance}
        {componentDefinition}
        onChange={onPropChanged} />
    {:else if selectedCategory.value === 'events'}
      <EventsEditor component={componentInstance} />
    {/if}

  </div>

</div>

<style>
  .root {
    height: 100%;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
    overflow-y: hidden;
    padding: 20px;
    box-sizing: border-box;
  }

  .title > div:nth-child(1) {
    grid-column-start: name;
    color: var(--ink);
  }

  .title > div:nth-child(2) {
    grid-column-start: actions;
  }

  .component-props-container {
    margin-top: 20px;
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
  }
</style>