feat(svelte): add controls

2023-02-19 17:29:29 +01:00
parent ba592ceea6
commit 90ac61a6bd
12 changed files with 239 additions and 6 deletions
@@ -0,0 +1,34 @@
+<script lang="ts">
+  import cc from 'classcat';
+
+  let className: string;
+
+  export { className as class }
+</script>
+
+<button type="button" on:click class={cc(['react-flow__controls-button', className])} {...$$restProps} >
+  <slot class="button-svg" />
+</button>
+
+<style>
+  .react-flow__controls-button {
+    border: none;
+    background: #fefefe;
+    border-bottom: 1px solid #eee;
+    box-sizing: content-box;
+    display: flex;
+    justify-content: center;
+    align-items: center;
+    width: 16px;
+    height: 16px;
+    cursor: pointer;
+    user-select: none;
+    padding: 5px;
+  }
+
+  .react-flow__controls-button :global(svg) {
+    width: 100%;
+    max-width: 12px;
+    max-height: 12px;
+  }
+</style>
@@ -0,0 +1,3 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 32 30">
+  <path d="M3.692 4.63c0-.53.4-.938.939-.938h5.215V0H4.708C2.13 0 0 2.054 0 4.63v5.216h3.692V4.631zM27.354 0h-5.2v3.692h5.17c.53 0 .984.4.984.939v5.215H32V4.631A4.624 4.624 0 0027.354 0zm.954 24.83c0 .532-.4.94-.939.94h-5.215v3.768h5.215c2.577 0 4.631-2.13 4.631-4.707v-5.139h-3.692v5.139zm-23.677.94c-.531 0-.939-.4-.939-.94v-5.138H0v5.139c0 2.577 2.13 4.707 4.708 4.707h5.138V25.77H4.631z" />
+</svg>
@@ -0,0 +1,3 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 25 32">
+  <path d="M21.333 10.667H19.81V7.619C19.81 3.429 16.38 0 12.19 0 8 0 4.571 3.429 4.571 7.619v3.048H3.048A3.056 3.056 0 000 13.714v15.238A3.056 3.056 0 003.048 32h18.285a3.056 3.056 0 003.048-3.048V13.714a3.056 3.056 0 00-3.048-3.047zM12.19 24.533a3.056 3.056 0 01-3.047-3.047 3.056 3.056 0 013.047-3.048 3.056 3.056 0 013.048 3.048 3.056 3.056 0 01-3.048 3.047zm4.724-13.866H7.467V7.619c0-2.59 2.133-4.724 4.723-4.724 2.591 0 4.724 2.133 4.724 4.724v3.048z" />
+</svg>
@@ -0,0 +1,3 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 32 5">
+  <path d="M0 0h32v4.2H0z" />
+</svg>
@@ -0,0 +1,3 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 32 32">
+  <path d="M32 18.133H18.133V32h-4.266V18.133H0v-4.266h13.867V0h4.266v13.867H32z" />
+</svg>
@@ -0,0 +1,3 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 25 32">
+  <path d="M21.333 10.667H19.81V7.619C19.81 3.429 16.38 0 12.19 0c-4.114 1.828-1.37 2.133.305 2.438 1.676.305 4.42 2.59 4.42 5.181v3.048H3.047A3.056 3.056 0 000 13.714v15.238A3.056 3.056 0 003.048 32h18.285a3.056 3.056 0 003.048-3.048V13.714a3.056 3.056 0 00-3.048-3.047zM12.19 24.533a3.056 3.056 0 01-3.047-3.047 3.056 3.056 0 013.047-3.048 3.056 3.056 0 013.048 3.048 3.056 3.056 0 01-3.048 3.047z" />
+</svg>
@@ -0,0 +1,89 @@
+<script lang="ts">
+  import Panel from '$lib/container/Panel.svelte';
+	import type { PanelPosition } from '@reactflow/system';
+
+  import ControlButton from './ControlButton.svelte';
+  import PlusIcon from './Icons/Plus.svelte';
+  import MinusIcon from './Icons/Minus.svelte';
+  import FitViewIcon from './Icons/Fit.svelte';
+  import LockIcon from './Icons/Lock.svelte';
+  import UnlockIcon from './Icons/Unlock.svelte';
+
+  export let position: PanelPosition = 'bottom-left';
+  export let showZoom = true;
+  export let showFitView = true;
+  export let showInteractive = true;
+
+	import { useStore } from '$lib/store';
+
+  const { zoomIn, zoomOut, fitView } = useStore();
+
+  const isInteractive = true;
+
+  const onZoomInHandler = () => {
+    zoomIn();
+  };
+
+  const onZoomOutHandler = () => {
+    zoomOut();
+  };
+
+  const onFitViewHandler = () => {
+    fitView();
+  };
+
+  const onToggleInteractivity = () => {
+    // store.setState({
+    //   nodesDraggable: !isInteractive,
+    //   nodesConnectable: !isInteractive,
+    //   elementsSelectable: !isInteractive,
+    // });
+
+    // onInteractiveChange?.(!isInteractive);
+  };
+
+</script>
+
+<Panel class="react-flow__controls" position={position}>
+  {#if showZoom}
+    <ControlButton
+      on:click={onZoomInHandler}
+      class="react-flow__controls-zoomin"
+      title="zoom in"
+      aria-label="zoom in"
+    >
+      <PlusIcon />
+    </ControlButton>
+    <svelte:component
+      this={ControlButton}
+      on:click={onZoomOutHandler}
+      class="react-flow__controls-zoomout"
+      title="zoom out"
+      aria-label="zoom out"
+    >
+      <MinusIcon />
+    </svelte:component>
+  {/if}
+  {#if showFitView}
+    <svelte:component
+      this={ControlButton}
+      class="react-flow__controls-fitview"
+      on:click={onFitViewHandler}
+      title="fit view"
+      aria-label="fit view"
+    >
+      <FitViewIcon />
+    </svelte:component>
+  {/if}
+  {#if showInteractive}
+    <svelte:component
+      this={ControlButton}
+      class="react-flow__controls-interactive"
+      on:click={onToggleInteractivity}
+      title="toggle interactivity"
+      aria-label="toggle interactivity"
+    >
+      {#if isInteractive}<UnlockIcon />{:else}<LockIcon />{/if}
+    </svelte:component>
+  {/if}
+</Panel>