feat(ui): Select, dropdown, popover styles & transitions

packages/app/src/components/dialog-select-model.tsx

@@ -90,9 +90,10 @@ const ModelList: Component<{
 
 export function ModelSelectorPopover<T extends ValidComponent = "div">(props: {
   provider?: string
-  children?: JSX.Element
+  children?: JSX.Element | ((open: boolean) => JSX.Element)
   triggerAs?: T
-  triggerProps?: ComponentProps<T>
+  triggerProps?: ComponentProps<T>,
+  gutter?: number
 }) {
   const [store, setStore] = createStore<{
     open: boolean
@@ -175,14 +176,14 @@ export function ModelSelectorPopover<T extends ValidComponent = "div">(props: {
       }}
       modal={false}
       placement="top-start"
-      gutter={8}
+      gutter={props.gutter ?? 8}
     >
       <Kobalte.Trigger
         ref={(el) => setStore("trigger", el)}
         as={props.triggerAs ?? "div"}
         {...(props.triggerProps as any)}
       >
-        {props.children}
+        {typeof props.children === "function" ? props.children(store.open) : props.children}
       </Kobalte.Trigger>
       <Kobalte.Portal>
         <Kobalte.Content

packages/app/src/components/settings-general.tsx

@@ -60,24 +60,24 @@ export const SettingsGeneral: Component = () => {
         const actions =
           platform.update && platform.restart
             ? [
-                {
-                  label: language.t("toast.update.action.installRestart"),
-                  onClick: async () => {
-                    await platform.update!()
-                    await platform.restart!()
-                  },
+              {
+                label: language.t("toast.update.action.installRestart"),
+                onClick: async () => {
+                  await platform.update!()
+                  await platform.restart!()
                 },
-                {
-                  label: language.t("toast.update.action.notYet"),
-                  onClick: "dismiss" as const,
-                },
-              ]
+              },
+              {
+                label: language.t("toast.update.action.notYet"),
+                onClick: "dismiss" as const,
+              },
+            ]
             : [
-                {
-                  label: language.t("toast.update.action.notYet"),
-                  onClick: "dismiss" as const,
-                },
-              ]
+              {
+                label: language.t("toast.update.action.notYet"),
+                onClick: "dismiss" as const,
+              },
+            ]
 
         showToast({
           persistent: true,
@@ -226,7 +226,7 @@ export const SettingsGeneral: Component = () => {
                 variant="secondary"
                 size="small"
                 triggerVariant="settings"
-                triggerStyle={{ "font-family": monoFontFamily(settings.appearance.font()), "min-width": "180px" }}
+                triggerStyle={{ "font-family": monoFontFamily(settings.appearance.font()), "field-sizing": "content" }}
               >
                 {(option) => (
                   <span style={{ "font-family": monoFontFamily(option?.value) }}>

packages/ui/src/components/button.css

@@ -9,7 +9,13 @@
   user-select: none;
   cursor: default;
   outline: none;
+  padding: 4px 8px;
   white-space: nowrap;
+  transition-property: background-color, border-color, color, box-shadow, opacity;
+  transition-duration: var(--transition-duration);
+  transition-timing-function: var(--transition-easing);
+  outline: none;
+  line-height: 20px;
 
   &[data-variant="primary"] {
     background-color: var(--button-primary-base);
@@ -94,7 +100,6 @@
     &:active:not(:disabled) {
       background-color: var(--button-secondary-base);
       scale: 0.99;
-      transition: all 150ms ease-out;
     }
     &:disabled {
       border-color: var(--border-disabled);
@@ -109,34 +114,31 @@
   }
 
   &[data-size="small"] {
-    height: 22px;
-    padding: 0 8px;
+    padding: 4px 8px;
     &[data-icon] {
-      padding: 0 12px 0 4px;
+      padding: 4px 12px 4px 4px;
     }
 
-    font-size: var(--font-size-small);
-    line-height: var(--line-height-large);
     gap: 4px;
 
     /* text-12-medium */
     font-family: var(--font-family-sans);
-    font-size: var(--font-size-small);
+    font-size: var(--font-size-base);
     font-style: normal;
     font-weight: var(--font-weight-medium);
-    line-height: var(--line-height-large); /* 166.667% */
     letter-spacing: var(--letter-spacing-normal);
   }
 
   &[data-size="normal"] {
-    height: 24px;
-    line-height: 24px;
-    padding: 0 6px;
+    padding: 4px 6px;
     &[data-icon] {
-      padding: 0 12px 0 4px;
+      padding: 4px 12px 4px 4px;
+    }
+
+    &[aria-haspopup] {
+      padding: 4px 6px 4px 8px;
     }
 
-    font-size: var(--font-size-small);
     gap: 6px;
 
     /* text-12-medium */
@@ -148,7 +150,6 @@
   }
 
   &[data-size="large"] {
-    height: 32px;
     padding: 6px 12px;
 
     &[data-icon] {

packages/ui/src/components/button.tsx

@@ -4,7 +4,7 @@ import { Icon, IconProps } from "./icon"
 
 export interface ButtonProps
   extends ComponentProps<typeof Kobalte>,
-    Pick<ComponentProps<"button">, "class" | "classList" | "children"> {
+  Pick<ComponentProps<"button">, "class" | "classList" | "children" | "style"> {
   size?: "small" | "normal" | "large"
   variant?: "primary" | "secondary" | "ghost"
   icon?: IconProps["name"]

packages/ui/src/components/cycle-label.css

@@ -0,0 +1,49 @@
+.cycle-label {
+  --c-duration: 200ms;
+  --c-stagger: 30ms;
+  --c-opacity-start: 0;
+  --c-opacity-end: 1;
+  --c-blur-start: 0px;
+  --c-blur-end: 0px;
+  --c-skew: 10deg;
+
+  display: inline-flex;
+  position: relative;
+
+  transform-style: preserve-3d;
+  perspective: 500px;
+  transition: width var(--transition-duration) var(--transition-easing);
+  will-change: width;
+  overflow: hidden;
+
+  .cycle-char {
+    display: inline-block;
+    transform-style: preserve-3d;
+    min-width: 0.25em;
+    backface-visibility: hidden;
+
+    transition-property: transform, opacity, filter;
+    transition-duration: var(--transition-duration);
+    transition-timing-function: var(--transition-easing);
+    transition-delay: calc(var(--i, 0) * var(--c-stagger));
+
+    &.enter {
+      opacity: var(--c-opacity-end);
+      filter: blur(var(--c-blur-end));
+      transform: translateY(0) rotateX(0) skewX(0);
+    }
+
+    &.exit {
+      opacity: var(--c-opacity-start);
+      filter: blur(var(--c-blur-start));
+      transform: translateY(50%) rotateX(90deg) skewX(var(--c-skew));
+    }
+
+    &.pre {
+      opacity: var(--c-opacity-start);
+      filter: blur(var(--c-blur-start));
+      transition: none;
+      transform: translateY(-50%) rotateX(-90deg) skewX(calc(var(--c-skew) * -1));
+    }
+  }
+}

packages/ui/src/components/cycle-label.tsx

@@ -0,0 +1,132 @@
+import "./cycle-label.css"
+import { createEffect, createSignal, JSX, on } from "solid-js"
+
+export interface CycleLabelProps extends JSX.HTMLAttributes<HTMLSpanElement> {
+  value: string
+  onValueChange?: (value: string) => void
+  duration?: number | ((value: string) => number)
+  stagger?: number
+  opacity?: [number, number]
+  blur?: [number, number]
+  skewX?: number
+  onAnimationStart?: () => void
+  onAnimationEnd?: () => void
+}
+
+const segmenter =
+  typeof Intl !== "undefined" && Intl.Segmenter ? new Intl.Segmenter("en", { granularity: "grapheme" }) : null
+
+const getChars = (text: string): string[] =>
+  segmenter ? Array.from(segmenter.segment(text), (s) => s.segment) : text.split("")
+
+const wait = (ms: number) => new Promise((resolve) => setTimeout(resolve, ms))
+
+export function CycleLabel(props: CycleLabelProps) {
+  const getDuration = (text: string) => {
+    const d = props.duration ?? Number(getComputedStyle(document.documentElement).getPropertyValue("--transition-duration")) ?? 200
+    return typeof d === "function" ? d(text) : d
+  }
+  const stagger = () => props?.stagger ?? 30
+  const opacity = () => props?.opacity ?? [0, 1]
+  const blur = () => props?.blur ?? [0, 0]
+  const skewX = () => props?.skewX ?? 10
+
+  let containerRef: HTMLSpanElement | undefined
+  let isAnimating = false
+  const [currentText, setCurrentText] = createSignal(props.value)
+
+  const setChars = (el: HTMLElement, text: string, state: "enter" | "exit" | "pre" = "enter") => {
+    el.innerHTML = ""
+    const chars = getChars(text)
+    chars.forEach((char, i) => {
+      const span = document.createElement("span")
+      span.textContent = char === " " ? "\u00A0" : char
+      span.className = `cycle-char ${state}`
+      span.style.setProperty("--i", String(i))
+      el.appendChild(span)
+    })
+  }
+
+  const animateToText = async (newText: string) => {
+    if (!containerRef || isAnimating) return
+    if (newText === currentText()) return
+
+    isAnimating = true
+    props.onAnimationStart?.()
+
+    const dur = getDuration(newText)
+    const stag = stagger()
+
+    containerRef.style.width = containerRef.offsetWidth + "px"
+
+    const oldChars = containerRef.querySelectorAll(".cycle-char")
+    oldChars.forEach((c) => c.classList.replace("enter", "exit"))
+
+    const clone = containerRef.cloneNode(false) as HTMLElement
+    Object.assign(clone.style, {
+      position: "absolute",
+      visibility: "hidden",
+      width: "auto",
+      transition: "none",
+    })
+    setChars(clone, newText)
+    document.body.appendChild(clone)
+    const nextWidth = clone.offsetWidth
+    clone.remove()
+
+    const exitTime = oldChars.length * stag + dur
+    await wait(exitTime * 0.3)
+
+    containerRef.style.width = nextWidth + "px"
+
+    const widthDur = 200
+    await wait(widthDur * 0.3)
+
+    setChars(containerRef, newText, "pre")
+    containerRef.offsetWidth
+
+    Array.from(containerRef.children).forEach((c) => (c.className = "cycle-char enter"))
+    setCurrentText(newText)
+    props.onValueChange?.(newText)
+
+    const enterTime = getChars(newText).length * stag + dur
+    await wait(enterTime)
+
+    containerRef.style.width = ""
+    isAnimating = false
+    props.onAnimationEnd?.()
+  }
+
+  createEffect(
+    on(
+      () => props.value,
+      (newValue) => {
+        if (newValue !== currentText()) {
+          animateToText(newValue)
+        }
+      },
+    ),
+  )
+
+  const initRef = (el: HTMLSpanElement) => {
+    containerRef = el
+    setChars(el, props.value)
+  }
+
+  return (
+    <span
+      ref={initRef}
+      class={`cycle-label ${props.class ?? ""}`}
+      style={{
+        "--c-duration": `${getDuration(currentText())}ms`,
+        "--c-stagger": `${stagger()}ms`,
+        "--c-opacity-start": opacity()[0],
+        "--c-opacity-end": opacity()[1],
+        "--c-blur-start": `${blur()[0]}px`,
+        "--c-blur-end": `${blur()[1]}px`,
+        "--c-skew": `${skewX()}deg`,
+        ...(typeof props.style === "object" ? props.style : {}),
+      }}
+    />
+  )
+}