Re-work space navigation #223

src/app/components/ChannelItemMenuButton.svelte

@@ -0,0 +1,40 @@
+<script lang="ts">
+  import {type Instance} from "tippy.js"
+  import {between} from "@welshman/lib"
+  import MenuDots from "@assets/icons/menu-dots.svg?dataurl"
+  import Icon from "@lib/components/Icon.svelte"
+  import Button from "@lib/components/Button.svelte"
+  import Tippy from "@lib/components/Tippy.svelte"
+  import ChannelItemMenu from "@app/components/ChannelItemMenu.svelte"
+
+  const {url, event} = $props()
+
+  const open = () => popover?.show()
+
+  const onClick = () => popover?.hide()
+
+  const onMouseMove = ({clientX, clientY}: any) => {
+    if (popover) {
+      const {x, y, width, height} = popover.popper.getBoundingClientRect()
+
+      if (!between([x, x + width], clientX) || !between([y, y + height + 30], clientY)) {
+        popover.hide()
+      }
+    }
+  }
+
+  let popover: Instance | undefined = $state()
+</script>
+
+<svelte:document onmousemove={onMouseMove} />
+
+<div class="flex">
+  <Button class="btn join-item btn-xs" onclick={open}>
+    <Icon icon={MenuDots} size={4} />
+  </Button>
+  <Tippy
+    bind:popover
+    component={ChannelItemMenu}
+    props={{url, event, onClick}}
+    params={{trigger: "manual", interactive: true}} />
+</div>