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-rw-r--r--apps/web/src/components/editor/panels/preview/text-edit-overlay.tsx4
-rw-r--r--apps/web/src/components/editor/panels/properties/index.tsx2
-rw-r--r--apps/web/src/components/editor/panels/properties/section.tsx28
-rw-r--r--apps/web/src/components/editor/panels/properties/sections/blending.tsx132
-rw-r--r--apps/web/src/components/editor/panels/properties/sections/transform.tsx186
-rw-r--r--apps/web/src/components/editor/panels/properties/text-properties.tsx560
-rw-r--r--apps/web/src/components/ui/color-picker.tsx18
-rw-r--r--apps/web/src/components/ui/font-picker.tsx4
-rw-r--r--apps/web/src/components/ui/number-field.tsx7
-rw-r--r--apps/web/src/constants/text-constants.ts11
-rw-r--r--apps/web/src/hooks/timeline/use-timeline-playhead.ts20
-rw-r--r--apps/web/src/lib/preview/element-bounds.ts53
-rw-r--r--apps/web/src/lib/text/layout.ts167
-rw-r--r--apps/web/src/lib/timeline/element-utils.ts9
-rw-r--r--apps/web/src/services/renderer/nodes/text-node.ts112
-rw-r--r--apps/web/src/services/storage/migrations/index.ts4
-rw-r--r--apps/web/src/services/storage/migrations/transformers/v6-to-v7.ts106
-rw-r--r--apps/web/src/services/storage/migrations/v6-to-v7.ts16
-rw-r--r--apps/web/src/types/timeline.ts9
19 files changed, 1047 insertions, 401 deletions
diff --git a/apps/web/src/components/editor/panels/preview/text-edit-overlay.tsx b/apps/web/src/components/editor/panels/preview/text-edit-overlay.tsx
index 265e972d..fdd4055d 100644
--- a/apps/web/src/components/editor/panels/preview/text-edit-overlay.tsx
+++ b/apps/web/src/components/editor/panels/preview/text-edit-overlay.tsx
@@ -99,9 +99,9 @@ export function TextEditOverlay({
const fontStyle = element.fontStyle === "italic" ? "italic" : "normal";
const letterSpacing = element.letterSpacing ?? 0;
const backgroundColor =
- element.backgroundColor === "transparent"
+ element.background.color === "transparent"
? "transparent"
- : element.backgroundColor;
+ : element.background.color;
return (
<div
diff --git a/apps/web/src/components/editor/panels/properties/index.tsx b/apps/web/src/components/editor/panels/properties/index.tsx
index 05ad5396..790acdda 100644
--- a/apps/web/src/components/editor/panels/properties/index.tsx
+++ b/apps/web/src/components/editor/panels/properties/index.tsx
@@ -19,7 +19,7 @@ export function PropertiesPanel() {
return (
<div className="panel bg-background h-full rounded-sm border overflow-hidden">
{selectedElements.length > 0 ? (
- <ScrollArea className="h-full">
+ <ScrollArea className="h-full scrollbar-hidden">
{elementsWithTracks.map(({ track, element }) => {
if (element.type === "text") {
return (
diff --git a/apps/web/src/components/editor/panels/properties/section.tsx b/apps/web/src/components/editor/panels/properties/section.tsx
index 0b45065f..72d78d80 100644
--- a/apps/web/src/components/editor/panels/properties/section.tsx
+++ b/apps/web/src/components/editor/panels/properties/section.tsx
@@ -2,6 +2,7 @@ import { createContext, useContext, useState } from "react";
import { cn } from "@/utils/ui";
import { HugeiconsIcon } from "@hugeicons/react";
import { ArrowDownIcon } from "@hugeicons/core-free-icons";
+import { Label } from "@/components/ui/label";
const sectionExpandedCache = new Map<string, boolean>();
@@ -131,6 +132,33 @@ export function SectionHeader({
return <div className={baseClassName}>{content}</div>;
}
+export function SectionFields({
+ children,
+ className,
+}: {
+ children: React.ReactNode;
+ className?: string;
+}) {
+ return <div className={cn("flex flex-col gap-3.5", className)}>{children}</div>;
+}
+
+export function SectionField({
+ label,
+ children,
+ className,
+}: {
+ label: string;
+ children: React.ReactNode;
+ className?: string;
+}) {
+ return (
+ <div className={cn("flex flex-col gap-2", className)}>
+ <Label>{label}</Label>
+ {children}
+ </div>
+ );
+}
+
export function SectionContent({
children,
className,
diff --git a/apps/web/src/components/editor/panels/properties/sections/blending.tsx b/apps/web/src/components/editor/panels/properties/sections/blending.tsx
index 430efa25..4343c692 100644
--- a/apps/web/src/components/editor/panels/properties/sections/blending.tsx
+++ b/apps/web/src/components/editor/panels/properties/sections/blending.tsx
@@ -8,7 +8,7 @@ import {
} from "@/constants/timeline-constants";
import { OcCheckerboardIcon } from "@opencut/ui/icons";
import { Fragment, useRef } from "react";
-import { Section, SectionContent, SectionHeader } from "../section";
+import { Section, SectionContent, SectionField, SectionHeader } from "../section";
import {
Select,
SelectContent,
@@ -124,73 +124,73 @@ export function BlendingSection({
return (
<Section collapsible sectionKey={`${element.type}:blending`}>
<SectionHeader title="Blending" />
- <SectionContent>
- <div className="flex items-start gap-2">
- <div className="w-1/2 space-y-1.5">
- <NumberField
+ <SectionContent>
+ <div className="flex items-start gap-2">
+ <SectionField label="Opacity" className="w-1/2">
+ <NumberField
+ className="w-full"
+ icon={
+ <OcCheckerboardIcon className="size-3.5 text-muted-foreground" />
+ }
+ value={opacity.displayValue}
+ min={0}
+ max={100}
+ onFocus={opacity.onFocus}
+ onChange={opacity.onChange}
+ onBlur={opacity.onBlur}
+ onScrub={opacity.scrubTo}
+ onScrubEnd={opacity.commitScrub}
+ onReset={() =>
+ editor.timeline.updateElements({
+ updates: [
+ {
+ trackId,
+ elementId: element.id,
+ updates: { opacity: DEFAULT_OPACITY },
+ },
+ ],
+ })
+ }
+ isDefault={element.opacity === DEFAULT_OPACITY}
+ dragSensitivity="slow"
+ />
+ </SectionField>
+ <SectionField label="Blend mode" className="w-1/2">
+ <Select
+ value={committedBlendModeRef.current}
+ onOpenChange={handleBlendModeOpenChange}
+ onValueChange={commitBlendMode}
+ >
+ <SelectTrigger
+ icon={<HugeiconsIcon icon={RainDropIcon} />}
className="w-full"
- icon={
- <OcCheckerboardIcon className="size-3.5 text-muted-foreground" />
- }
- value={opacity.displayValue}
- min={0}
- max={100}
- onFocus={opacity.onFocus}
- onChange={opacity.onChange}
- onBlur={opacity.onBlur}
- onScrub={opacity.scrubTo}
- onScrubEnd={opacity.commitScrub}
- onReset={() =>
- editor.timeline.updateElements({
- updates: [
- {
- trackId,
- elementId: element.id,
- updates: { opacity: DEFAULT_OPACITY },
- },
- ],
- })
- }
- isDefault={element.opacity === DEFAULT_OPACITY}
- dragSensitivity="slow"
- />
- </div>
- <div className="w-1/2 space-y-1.5">
- <Select
- value={committedBlendModeRef.current}
- onOpenChange={handleBlendModeOpenChange}
- onValueChange={commitBlendMode}
>
- <SelectTrigger
- icon={<HugeiconsIcon icon={RainDropIcon} />}
- className="w-full"
- >
- <SelectValue placeholder="Select blend mode" />
- </SelectTrigger>
- <SelectContent className="w-36">
- {BLEND_MODE_GROUPS.map((group, groupIndex) => (
- <Fragment key={group[0]?.value ?? `group-${groupIndex}`}>
- {group.map((option) => (
- <SelectItem
- key={option.value}
- value={option.value}
- onPointerEnter={() =>
- previewBlendMode(option.value as BlendMode)
- }
- >
- {option.label}
- </SelectItem>
- ))}
- {groupIndex < BLEND_MODE_GROUPS.length - 1 ? (
- <SelectSeparator />
- ) : null}
- </Fragment>
- ))}
- </SelectContent>
- </Select>
- </div>
- </div>
- </SectionContent>
+ <SelectValue placeholder="Select blend mode" />
+ </SelectTrigger>
+ <SelectContent className="w-36">
+ {BLEND_MODE_GROUPS.map((group, groupIndex) => (
+ <Fragment key={group[0]?.value ?? `group-${groupIndex}`}>
+ {group.map((option) => (
+ <SelectItem
+ key={option.value}
+ value={option.value}
+ onPointerEnter={() =>
+ previewBlendMode(option.value as BlendMode)
+ }
+ >
+ {option.label}
+ </SelectItem>
+ ))}
+ {groupIndex < BLEND_MODE_GROUPS.length - 1 ? (
+ <SelectSeparator />
+ ) : null}
+ </Fragment>
+ ))}
+ </SelectContent>
+ </Select>
+ </SectionField>
+ </div>
+ </SectionContent>
</Section>
);
}
diff --git a/apps/web/src/components/editor/panels/properties/sections/transform.tsx b/apps/web/src/components/editor/panels/properties/sections/transform.tsx
index 17a54b4c..21da36e9 100644
--- a/apps/web/src/components/editor/panels/properties/sections/transform.tsx
+++ b/apps/web/src/components/editor/panels/properties/sections/transform.tsx
@@ -3,7 +3,7 @@ import { useEditor } from "@/hooks/use-editor";
import { usePropertyDraft } from "../hooks/use-property-draft";
import { clamp } from "@/utils/math";
import type { ElementType, Transform } from "@/types/timeline";
-import { Section, SectionContent, SectionHeader } from "../section";
+import { Section, SectionContent, SectionField, SectionFields, SectionHeader } from "../section";
import { Button } from "@/components/ui/button";
import { HugeiconsIcon } from "@hugeicons/react";
import {
@@ -120,8 +120,9 @@ export function TransformSection({
return (
<Section collapsible sectionKey={`${element.type}:transform`}>
<SectionHeader title="Transform" />
- <SectionContent>
- <div className="flex flex-col gap-2">
+ <SectionContent>
+ <SectionFields>
+ <SectionField label="Scale">
<div className="flex items-center gap-2">
{isScaleLocked ? (
<>
@@ -144,105 +145,108 @@ export function TransformSection({
<HugeiconsIcon icon={Link05Icon} />
</Button>
</div>
+ </SectionField>
+ <SectionField label="Position">
<div className="flex items-center gap-2">
- <NumberField
- icon="X"
- className="flex-1"
- value={positionX.displayValue}
- onFocus={positionX.onFocus}
- onChange={positionX.onChange}
- onBlur={positionX.onBlur}
- onScrub={positionX.scrubTo}
- onScrubEnd={positionX.commitScrub}
- onReset={() =>
- editor.timeline.updateElements({
- updates: [
- {
- trackId,
- elementId: element.id,
- updates: {
- transform: {
- ...element.transform,
- position: {
- ...element.transform.position,
- x: DEFAULT_TRANSFORM.position.x,
+ <NumberField
+ icon="X"
+ className="flex-1"
+ value={positionX.displayValue}
+ onFocus={positionX.onFocus}
+ onChange={positionX.onChange}
+ onBlur={positionX.onBlur}
+ onScrub={positionX.scrubTo}
+ onScrubEnd={positionX.commitScrub}
+ onReset={() =>
+ editor.timeline.updateElements({
+ updates: [
+ {
+ trackId,
+ elementId: element.id,
+ updates: {
+ transform: {
+ ...element.transform,
+ position: {
+ ...element.transform.position,
+ x: DEFAULT_TRANSFORM.position.x,
+ },
},
},
},
- },
- ],
- })
- }
- isDefault={
- element.transform.position.x === DEFAULT_TRANSFORM.position.x
- }
- />
- <NumberField
- icon="Y"
- className="flex-1"
- value={positionY.displayValue}
- onFocus={positionY.onFocus}
- onChange={positionY.onChange}
- onBlur={positionY.onBlur}
- onScrub={positionY.scrubTo}
- onScrubEnd={positionY.commitScrub}
- onReset={() =>
- editor.timeline.updateElements({
- updates: [
- {
- trackId,
- elementId: element.id,
- updates: {
- transform: {
- ...element.transform,
- position: {
- ...element.transform.position,
- y: DEFAULT_TRANSFORM.position.y,
+ ],
+ })
+ }
+ isDefault={
+ element.transform.position.x === DEFAULT_TRANSFORM.position.x
+ }
+ />
+ <NumberField
+ icon="Y"
+ className="flex-1"
+ value={positionY.displayValue}
+ onFocus={positionY.onFocus}
+ onChange={positionY.onChange}
+ onBlur={positionY.onBlur}
+ onScrub={positionY.scrubTo}
+ onScrubEnd={positionY.commitScrub}
+ onReset={() =>
+ editor.timeline.updateElements({
+ updates: [
+ {
+ trackId,
+ elementId: element.id,
+ updates: {
+ transform: {
+ ...element.transform,
+ position: {
+ ...element.transform.position,
+ y: DEFAULT_TRANSFORM.position.y,
+ },
},
},
},
- },
- ],
- })
- }
- isDefault={
- element.transform.position.y === DEFAULT_TRANSFORM.position.y
- }
- />
+ ],
+ })
+ }
+ isDefault={
+ element.transform.position.y === DEFAULT_TRANSFORM.position.y
+ }
+ />
</div>
+ </SectionField>
- <div className="flex items-center gap-2">
- <NumberField
- icon={<HugeiconsIcon icon={RotateClockwiseIcon} />}
- className="flex-1"
- value={rotation.displayValue}
- onFocus={rotation.onFocus}
- onChange={rotation.onChange}
- onBlur={rotation.onBlur}
- dragSensitivity="slow"
- onScrub={rotation.scrubTo}
- onScrubEnd={rotation.commitScrub}
- onReset={() =>
- editor.timeline.updateElements({
- updates: [
- {
- trackId,
- elementId: element.id,
- updates: {
- transform: {
- ...element.transform,
- rotate: DEFAULT_TRANSFORM.rotate,
- },
+ <SectionField label="Rotation">
+ <NumberField
+ icon={<HugeiconsIcon icon={RotateClockwiseIcon} />}
+ className="flex-none"
+ value={rotation.displayValue}
+ onFocus={rotation.onFocus}
+ onChange={rotation.onChange}
+ onBlur={rotation.onBlur}
+ dragSensitivity="slow"
+ onScrub={rotation.scrubTo}
+ onScrubEnd={rotation.commitScrub}
+ onReset={() =>
+ editor.timeline.updateElements({
+ updates: [
+ {
+ trackId,
+ elementId: element.id,
+ updates: {
+ transform: {
+ ...element.transform,
+ rotate: DEFAULT_TRANSFORM.rotate,
},
},
- ],
- })
- }
- isDefault={element.transform.rotate === DEFAULT_TRANSFORM.rotate}
- />
- </div>
- </div>
- </SectionContent>
+ },
+ ],
+ })
+ }
+ isDefault={element.transform.rotate === DEFAULT_TRANSFORM.rotate}
+ />
+ </SectionField>
+ </SectionFields>
+ </SectionContent>
</Section>
);
}
diff --git a/apps/web/src/components/editor/panels/properties/text-properties.tsx b/apps/web/src/components/editor/panels/properties/text-properties.tsx
index cfca52dc..1a17c26a 100644
--- a/apps/web/src/components/editor/panels/properties/text-properties.tsx
+++ b/apps/web/src/components/editor/panels/properties/text-properties.tsx
@@ -1,31 +1,49 @@
import { Textarea } from "@/components/ui/textarea";
import { FontPicker } from "@/components/ui/font-picker";
import type { TextElement } from "@/types/timeline";
-import { Slider } from "@/components/ui/slider";
import { NumberField } from "@/components/ui/number-field";
import { useRef } from "react";
-import { Section, SectionContent, SectionHeader } from "./section";
+import { Section, SectionContent, SectionField, SectionFields, SectionHeader } from "./section";
import { ColorPicker } from "@/components/ui/color-picker";
import { uppercase } from "@/utils/string";
import { clamp } from "@/utils/math";
import { useEditor } from "@/hooks/use-editor";
import { DEFAULT_COLOR } from "@/constants/project-constants";
import {
+ DEFAULT_LETTER_SPACING,
+ DEFAULT_LINE_HEIGHT,
+ DEFAULT_TEXT_BACKGROUND,
DEFAULT_TEXT_ELEMENT,
MAX_FONT_SIZE,
MIN_FONT_SIZE,
} from "@/constants/text-constants";
import { usePropertyDraft } from "./hooks/use-property-draft";
import { TransformSection, BlendingSection } from "./sections";
-import {
- Select,
- SelectTrigger,
- SelectValue,
- SelectContent,
- SelectItem,
-} from "@/components/ui/select";
-import { OcFontWeightIcon } from "@opencut/ui/icons";
-import { Label } from "@/components/ui/label";
+import { HugeiconsIcon } from "@hugeicons/react";
+import { TextFontIcon } from "@hugeicons/core-free-icons";
+import { OcTextHeightIcon, OcTextWidthIcon } from "@opencut/ui/icons";
+
+function createOffsetConverter({
+ defaultValue,
+ scale = 1,
+ min,
+}: {
+ defaultValue: number;
+ scale?: number;
+ min?: number;
+}) {
+ return {
+ toDisplay: (value: number) => Math.round((value - defaultValue) * scale),
+ fromDisplay: (display: number) => {
+ const stored = defaultValue + display / scale;
+ return min !== undefined ? Math.max(min, stored) : stored;
+ },
+ };
+}
+
+const lineHeightConverter = createOffsetConverter({ defaultValue: DEFAULT_LINE_HEIGHT, scale: 10 });
+const paddingXConverter = createOffsetConverter({ defaultValue: DEFAULT_TEXT_BACKGROUND.paddingX, min: 0 });
+const paddingYConverter = createOffsetConverter({ defaultValue: DEFAULT_TEXT_BACKGROUND.paddingY, min: 0 });
export function TextProperties({
element,
@@ -39,8 +57,9 @@ export function TextProperties({
<ContentSection element={element} trackId={trackId} />
<TransformSection element={element} trackId={trackId} />
<BlendingSection element={element} trackId={trackId} />
- <FontSection element={element} trackId={trackId} />
- <ColorSection element={element} trackId={trackId} />
+ <TypographySection element={element} trackId={trackId} />
+ <SpacingSection element={element} trackId={trackId} />
+ <BackgroundSection element={element} trackId={trackId} />
</div>
);
}
@@ -83,7 +102,7 @@ function ContentSection({
);
}
-function FontSection({
+function TypographySection({
element,
trackId,
}: {
@@ -109,10 +128,11 @@ function FontSection({
});
return (
- <Section collapsible sectionKey="text:font">
- <SectionHeader title="Font" />
- <SectionContent>
- <div className="flex flex-col gap-2">
+ <Section collapsible sectionKey="text:typography">
+ <SectionHeader title="Typography" />
+ <SectionContent>
+ <SectionFields>
+ <SectionField label="Font">
<FontPicker
defaultValue={element.fontFamily}
onValueChange={(value) =>
@@ -127,52 +147,409 @@ function FontSection({
})
}
/>
- <Select value={element.fontWeight}>
- <SelectTrigger className="w-full" icon={<OcFontWeightIcon />}>
- <SelectValue placeholder="Select weight" />
- </SelectTrigger>
- <SelectContent>
- <SelectItem value="100">Thin</SelectItem>
- <SelectItem value="200">Extra Light</SelectItem>
- <SelectItem value="300">Light</SelectItem>
- <SelectItem value="400">Normal</SelectItem>
- <SelectItem value="500">Medium</SelectItem>
- <SelectItem value="600">Semi Bold</SelectItem>
- <SelectItem value="700">Bold</SelectItem>
- <SelectItem value="800">Extra Bold</SelectItem>
- <SelectItem value="900">Black</SelectItem>
- </SelectContent>
- </Select>
+ </SectionField>
+ <SectionField label="Size">
+ <NumberField
+ value={fontSize.displayValue}
+ min={MIN_FONT_SIZE}
+ max={MAX_FONT_SIZE}
+ onFocus={fontSize.onFocus}
+ onChange={fontSize.onChange}
+ onBlur={fontSize.onBlur}
+ onScrub={fontSize.scrubTo}
+ onScrubEnd={fontSize.commitScrub}
+ onReset={() =>
+ editor.timeline.updateElements({
+ updates: [
+ {
+ trackId,
+ elementId: element.id,
+ updates: { fontSize: DEFAULT_TEXT_ELEMENT.fontSize },
+ },
+ ],
+ })
+ }
+ isDefault={element.fontSize === DEFAULT_TEXT_ELEMENT.fontSize}
+ icon={<HugeiconsIcon icon={TextFontIcon} />}
+ />
+ </SectionField>
+ <SectionField label="Color">
+ <ColorPicker
+ value={uppercase({
+ string: (element.color || "FFFFFF").replace("#", ""),
+ })}
+ onChange={(color) =>
+ editor.timeline.previewElements({
+ updates: [
+ {
+ trackId,
+ elementId: element.id,
+ updates: { color: `#${color}` },
+ },
+ ],
+ })
+ }
+ onChangeEnd={() => editor.timeline.commitPreview()}
+ />
+ </SectionField>
+ </SectionFields>
+ </SectionContent>
+ </Section>
+ );
+}
+
+function SpacingSection({
+ element,
+ trackId,
+}: {
+ element: TextElement;
+ trackId: string;
+}) {
+ const editor = useEditor();
+
+ const letterSpacing = usePropertyDraft({
+ displayValue: Math.round(element.letterSpacing ?? DEFAULT_LETTER_SPACING).toString(),
+ parse: (input) => {
+ const parsed = parseFloat(input);
+ return Number.isNaN(parsed) ? null : Math.round(parsed);
+ },
+ onPreview: (value) =>
+ editor.timeline.previewElements({
+ updates: [{ trackId, elementId: element.id, updates: { letterSpacing: value } }],
+ }),
+ onCommit: () => editor.timeline.commitPreview(),
+ });
+
+ const lineHeight = usePropertyDraft({
+ displayValue: lineHeightConverter.toDisplay(element.lineHeight ?? DEFAULT_LINE_HEIGHT).toString(),
+ parse: (input) => {
+ const parsed = parseFloat(input);
+ return Number.isNaN(parsed) ? null : lineHeightConverter.fromDisplay(Math.round(parsed));
+ },
+ onPreview: (value) =>
+ editor.timeline.previewElements({
+ updates: [{ trackId, elementId: element.id, updates: { lineHeight: value } }],
+ }),
+ onCommit: () => editor.timeline.commitPreview(),
+ });
+
+ return (
+ <Section collapsible sectionKey="text:spacing" hasBorderBottom={false}>
+ <SectionHeader title="Spacing" />
+ <SectionContent>
+ <div className="flex items-start gap-2">
+ <SectionField label="Letter spacing" className="w-1/2">
+ <NumberField
+ value={letterSpacing.displayValue}
+ onFocus={letterSpacing.onFocus}
+ onChange={letterSpacing.onChange}
+ onBlur={letterSpacing.onBlur}
+ onScrub={letterSpacing.scrubTo}
+ onScrubEnd={letterSpacing.commitScrub}
+ onReset={() =>
+ editor.timeline.updateElements({
+ updates: [{ trackId, elementId: element.id, updates: { letterSpacing: DEFAULT_LETTER_SPACING } }],
+ })
+ }
+ isDefault={(element.letterSpacing ?? DEFAULT_LETTER_SPACING) === DEFAULT_LETTER_SPACING}
+ icon={<OcTextWidthIcon size={14} />}
+ />
+ </SectionField>
+ <SectionField label="Line height" className="w-1/2">
+ <NumberField
+ value={lineHeight.displayValue}
+ onFocus={lineHeight.onFocus}
+ onChange={lineHeight.onChange}
+ onBlur={lineHeight.onBlur}
+ onScrub={lineHeight.scrubTo}
+ onScrubEnd={lineHeight.commitScrub}
+ onReset={() =>
+ editor.timeline.updateElements({
+ updates: [{ trackId, elementId: element.id, updates: { lineHeight: DEFAULT_LINE_HEIGHT } }],
+ })
+ }
+ isDefault={(element.lineHeight ?? DEFAULT_LINE_HEIGHT) === DEFAULT_LINE_HEIGHT}
+ icon={<OcTextHeightIcon size={14} />}
+ />
+ </SectionField>
+ </div>
+ </SectionContent>
+ </Section>
+ );
+}
- <Label>Font size</Label>
- <div className="flex items-center gap-2">
- <Slider
- value={[element.fontSize]}
- min={MIN_FONT_SIZE}
- max={MAX_FONT_SIZE}
- step={1}
- onValueChange={([value]) =>
+function BackgroundSection({
+ element,
+ trackId,
+}: {
+ element: TextElement;
+ trackId: string;
+}) {
+ const editor = useEditor();
+ const lastSelectedColor = useRef(DEFAULT_COLOR);
+
+ const cornerRadius = usePropertyDraft({
+ displayValue: Math.round(element.background.cornerRadius ?? 0).toString(),
+ parse: (input) => {
+ const parsed = parseFloat(input);
+ return Number.isNaN(parsed) ? null : Math.max(0, Math.round(parsed));
+ },
+ onPreview: (value) =>
+ editor.timeline.previewElements({
+ updates: [
+ {
+ trackId,
+ elementId: element.id,
+ updates: {
+ background: { ...element.background, cornerRadius: value },
+ },
+ },
+ ],
+ }),
+ onCommit: () => editor.timeline.commitPreview(),
+ });
+
+ const paddingX = usePropertyDraft({
+ displayValue: paddingXConverter.toDisplay(element.background.paddingX ?? DEFAULT_TEXT_BACKGROUND.paddingX).toString(),
+ parse: (input) => {
+ const parsed = parseFloat(input);
+ return Number.isNaN(parsed) ? null : paddingXConverter.fromDisplay(Math.round(parsed));
+ },
+ onPreview: (value) =>
+ editor.timeline.previewElements({
+ updates: [
+ {
+ trackId,
+ elementId: element.id,
+ updates: { background: { ...element.background, paddingX: value } },
+ },
+ ],
+ }),
+ onCommit: () => editor.timeline.commitPreview(),
+ });
+
+ const paddingY = usePropertyDraft({
+ displayValue: paddingYConverter.toDisplay(element.background.paddingY ?? DEFAULT_TEXT_BACKGROUND.paddingY).toString(),
+ parse: (input) => {
+ const parsed = parseFloat(input);
+ return Number.isNaN(parsed) ? null : paddingYConverter.fromDisplay(Math.round(parsed));
+ },
+ onPreview: (value) =>
+ editor.timeline.previewElements({
+ updates: [
+ {
+ trackId,
+ elementId: element.id,
+ updates: { background: { ...element.background, paddingY: value } },
+ },
+ ],
+ }),
+ onCommit: () => editor.timeline.commitPreview(),
+ });
+
+ const offsetX = usePropertyDraft({
+ displayValue: Math.round(element.background.offsetX ?? 0).toString(),
+ parse: (input) => {
+ const parsed = parseFloat(input);
+ return Number.isNaN(parsed) ? null : Math.round(parsed);
+ },
+ onPreview: (value) =>
+ editor.timeline.previewElements({
+ updates: [
+ {
+ trackId,
+ elementId: element.id,
+ updates: { background: { ...element.background, offsetX: value } },
+ },
+ ],
+ }),
+ onCommit: () => editor.timeline.commitPreview(),
+ });
+
+ const offsetY = usePropertyDraft({
+ displayValue: Math.round(element.background.offsetY ?? 0).toString(),
+ parse: (input) => {
+ const parsed = parseFloat(input);
+ return Number.isNaN(parsed) ? null : Math.round(parsed);
+ },
+ onPreview: (value) =>
+ editor.timeline.previewElements({
+ updates: [
+ {
+ trackId,
+ elementId: element.id,
+ updates: { background: { ...element.background, offsetY: value } },
+ },
+ ],
+ }),
+ onCommit: () => editor.timeline.commitPreview(),
+ });
+
+ return (
+ <Section collapsible sectionKey="text:background">
+ <SectionHeader title="Background" />
+ <SectionContent>
+ <SectionFields>
+ <SectionField label="Color">
+ <ColorPicker
+ value={
+ element.background.color === "transparent"
+ ? lastSelectedColor.current.replace("#", "")
+ : element.background.color.replace("#", "")
+ }
+ onChange={(color) => {
+ const hexColor = `#${color}`;
+ if (color !== "transparent") {
+ lastSelectedColor.current = hexColor;
+ }
editor.timeline.previewElements({
updates: [
{
trackId,
elementId: element.id,
- updates: { fontSize: value },
+ updates: {
+ background: { ...element.background, color: hexColor },
+ },
},
],
- })
+ });
+ }}
+ onChangeEnd={() => editor.timeline.commitPreview()}
+ className={
+ element.background.color === "transparent"
+ ? "pointer-events-none opacity-50"
+ : ""
}
- onValueCommit={() => editor.timeline.commitPreview()}
- className="w-full"
/>
+ </SectionField>
+ <div className="flex items-start gap-2">
+ <SectionField label="Width" className="w-1/2">
<NumberField
- className="w-18 shrink-0"
- value={fontSize.displayValue}
- min={MIN_FONT_SIZE}
- max={MAX_FONT_SIZE}
- onFocus={fontSize.onFocus}
- onChange={fontSize.onChange}
- onBlur={fontSize.onBlur}
+ icon="W"
+ value={paddingX.displayValue}
+ min={0}
+ onFocus={paddingX.onFocus}
+ onChange={paddingX.onChange}
+ onBlur={paddingX.onBlur}
+ onScrub={paddingX.scrubTo}
+ onScrubEnd={paddingX.commitScrub}
+ onReset={() =>
+ editor.timeline.updateElements({
+ updates: [
+ {
+ trackId,
+ elementId: element.id,
+ updates: {
+ background: {
+ ...element.background,
+ paddingX: DEFAULT_TEXT_BACKGROUND.paddingX,
+ },
+ },
+ },
+ ],
+ })
+ }
+ isDefault={
+ (element.background.paddingX ?? DEFAULT_TEXT_BACKGROUND.paddingX) ===
+ DEFAULT_TEXT_BACKGROUND.paddingX
+ }
+ />
+ </SectionField>
+ <SectionField label="Height" className="w-1/2">
+ <NumberField
+ icon="H"
+ value={paddingY.displayValue}
+ min={0}
+ onFocus={paddingY.onFocus}
+ onChange={paddingY.onChange}
+ onBlur={paddingY.onBlur}
+ onScrub={paddingY.scrubTo}
+ onScrubEnd={paddingY.commitScrub}
+ onReset={() =>
+ editor.timeline.updateElements({
+ updates: [
+ {
+ trackId,
+ elementId: element.id,
+ updates: {
+ background: {
+ ...element.background,
+ paddingY: DEFAULT_TEXT_BACKGROUND.paddingY,
+ },
+ },
+ },
+ ],
+ })
+ }
+ isDefault={
+ (element.background.paddingY ?? DEFAULT_TEXT_BACKGROUND.paddingY) ===
+ DEFAULT_TEXT_BACKGROUND.paddingY
+ }
+ />
+ </SectionField>
+ </div>
+ <div className="flex items-start gap-2">
+ <SectionField label="X-offset" className="w-1/2">
+ <NumberField
+ icon="X"
+ value={offsetX.displayValue}
+ onFocus={offsetX.onFocus}
+ onChange={offsetX.onChange}
+ onBlur={offsetX.onBlur}
+ onScrub={offsetX.scrubTo}
+ onScrubEnd={offsetX.commitScrub}
+ onReset={() =>
+ editor.timeline.updateElements({
+ updates: [
+ {
+ trackId,
+ elementId: element.id,
+ updates: {
+ background: { ...element.background, offsetX: 0 },
+ },
+ },
+ ],
+ })
+ }
+ isDefault={(element.background.offsetX ?? 0) === 0}
+ />
+ </SectionField>
+ <SectionField label="Y-offset" className="w-1/2">
+ <NumberField
+ icon="Y"
+ value={offsetY.displayValue}
+ onFocus={offsetY.onFocus}
+ onChange={offsetY.onChange}
+ onBlur={offsetY.onBlur}
+ onScrub={offsetY.scrubTo}
+ onScrubEnd={offsetY.commitScrub}
+ onReset={() =>
+ editor.timeline.updateElements({
+ updates: [
+ {
+ trackId,
+ elementId: element.id,
+ updates: {
+ background: { ...element.background, offsetY: 0 },
+ },
+ },
+ ],
+ })
+ }
+ isDefault={(element.background.offsetY ?? 0) === 0}
+ />
+ </SectionField>
+ </div>
+ <SectionField label="Corner Radius">
+ <NumberField
+ icon="R"
+ value={cornerRadius.displayValue}
+ min={0}
+ onFocus={cornerRadius.onFocus}
+ onChange={cornerRadius.onChange}
+ onBlur={cornerRadius.onBlur}
+ onScrub={cornerRadius.scrubTo}
+ onScrubEnd={cornerRadius.commitScrub}
onReset={() =>
editor.timeline.updateElements({
updates: [
@@ -180,82 +557,19 @@ function FontSection({
trackId,
elementId: element.id,
updates: {
- fontSize: DEFAULT_TEXT_ELEMENT.fontSize,
+ background: {
+ ...element.background,
+ cornerRadius: 0,
+ },
},
},
],
})
}
- isDefault={element.fontSize === DEFAULT_TEXT_ELEMENT.fontSize}
+ isDefault={(element.background.cornerRadius ?? 0) === 0}
/>
- </div>
- </div>
- </SectionContent>
- </Section>
- );
-}
-
-function ColorSection({
- element,
- trackId,
-}: {
- element: TextElement;
- trackId: string;
-}) {
- const editor = useEditor();
- const lastSelectedColor = useRef(DEFAULT_COLOR);
-
- return (
- <Section collapsible sectionKey="text:color" hasBorderBottom={false}>
- <SectionHeader title="Color" />
- <SectionContent>
- <div className="flex flex-col gap-6">
- <ColorPicker
- value={uppercase({
- string: (element.color || "FFFFFF").replace("#", ""),
- })}
- onChange={(color) =>
- editor.timeline.previewElements({
- updates: [
- {
- trackId,
- elementId: element.id,
- updates: { color: `#${color}` },
- },
- ],
- })
- }
- onChangeEnd={() => editor.timeline.commitPreview()}
- />
- <ColorPicker
- value={
- element.backgroundColor === "transparent"
- ? lastSelectedColor.current.replace("#", "")
- : element.backgroundColor.replace("#", "")
- }
- onChange={(color) => {
- const hexColor = `#${color}`;
- if (color !== "transparent") {
- lastSelectedColor.current = hexColor;
- }
- editor.timeline.previewElements({
- updates: [
- {
- trackId,
- elementId: element.id,
- updates: { backgroundColor: hexColor },
- },
- ],
- });
- }}
- onChangeEnd={() => editor.timeline.commitPreview()}
- className={
- element.backgroundColor === "transparent"
- ? "pointer-events-none opacity-50"
- : ""
- }
- />
- </div>
+ </SectionField>
+ </SectionFields>
</SectionContent>
</Section>
);
diff --git a/apps/web/src/components/ui/color-picker.tsx b/apps/web/src/components/ui/color-picker.tsx
index d58b6144..fbf9bbd7 100644
--- a/apps/web/src/components/ui/color-picker.tsx
+++ b/apps/web/src/components/ui/color-picker.tsx
@@ -280,13 +280,21 @@ const ColorPicker = forwardRef<HTMLDivElement, ColorPickerProps>(
)}
{...props}
>
- <PopoverTrigger asChild>
- <button
- className="size-4.5 cursor-pointer border rounded-sm hover:ring-1 hover:ring-foreground/20"
+ <PopoverTrigger asChild>
+ <button
+ className="size-4.5 cursor-pointer border rounded-sm hover:ring-1 hover:ring-foreground/20 overflow-hidden relative"
+ type="button"
+ >
+ <span
+ className="absolute inset-0"
+ style={checkerboardStyle}
+ />
+ <span
+ className="absolute inset-0"
style={{ backgroundColor: `#${value}` }}
- type="button"
/>
- </PopoverTrigger>
+ </button>
+ </PopoverTrigger>
<div className="flex flex-1 items-center">
<Input
className={cn(
diff --git a/apps/web/src/components/ui/font-picker.tsx b/apps/web/src/components/ui/font-picker.tsx
index d5d56255..09ba0a9a 100644
--- a/apps/web/src/components/ui/font-picker.tsx
+++ b/apps/web/src/components/ui/font-picker.tsx
@@ -26,7 +26,7 @@ import type { FontAtlas, FontAtlasEntry } from "@/types/fonts";
import { cn } from "@/utils/ui";
import { ChevronDown, Search, Upload } from "lucide-react";
import { HugeiconsIcon } from "@hugeicons/react";
-import { TextFontIcon } from "@hugeicons/core-free-icons";
+import { TextIcon } from "@hugeicons/core-free-icons";
const FONT_TABS = [
{ key: "all", label: "All fonts" },
@@ -139,7 +139,7 @@ export function FontPicker({
>
<div className="flex min-w-0 items-center gap-1.5">
<span className="text-muted-foreground [&_svg]:size-3.5 shrink-0">
- <HugeiconsIcon icon={TextFontIcon} />
+ <HugeiconsIcon icon={TextIcon} />
</span>
<span className="truncate" style={{ fontFamily: defaultValue }}>
{defaultValue ?? "Select a font"}
diff --git a/apps/web/src/components/ui/number-field.tsx b/apps/web/src/components/ui/number-field.tsx
index 35cce81b..48297dc0 100644
--- a/apps/web/src/components/ui/number-field.tsx
+++ b/apps/web/src/components/ui/number-field.tsx
@@ -71,9 +71,12 @@ function NumberField({
return;
}
cumulativeDeltaRef.current += moveEvent.movementX;
+ const sensitivity =
+ typeof dragSensitivity === "number"
+ ? dragSensitivity
+ : DRAG_SENSITIVITIES[dragSensitivity];
const newValue =
- startValueRef.current +
- cumulativeDeltaRef.current * DRAG_SENSITIVITIES[dragSensitivity];
+ startValueRef.current + cumulativeDeltaRef.current * sensitivity;
onScrub(newValue);
};
diff --git a/apps/web/src/constants/text-constants.ts b/apps/web/src/constants/text-constants.ts
index f0b2143d..6b688ed1 100644
--- a/apps/web/src/constants/text-constants.ts
+++ b/apps/web/src/constants/text-constants.ts
@@ -17,6 +17,15 @@ export const FONT_SIZE_SCALE_REFERENCE = 90;
export const DEFAULT_LETTER_SPACING = 0;
export const DEFAULT_LINE_HEIGHT = 1.2;
+export const DEFAULT_TEXT_BACKGROUND = {
+ color: "#000000",
+ cornerRadius: 0,
+ paddingX: 30,
+ paddingY: 42,
+ offsetX: 0,
+ offsetY: 0,
+};
+
export const DEFAULT_TEXT_ELEMENT: Omit<TextElement, "id"> = {
type: "text",
name: "Text",
@@ -24,7 +33,7 @@ export const DEFAULT_TEXT_ELEMENT: Omit<TextElement, "id"> = {
fontSize: 15,
fontFamily: "Arial",
color: "#ffffff",
- backgroundColor: "#000000",
+ background: DEFAULT_TEXT_BACKGROUND,
textAlign: "center",
fontWeight: "normal",
fontStyle: "normal",
diff --git a/apps/web/src/hooks/timeline/use-timeline-playhead.ts b/apps/web/src/hooks/timeline/use-timeline-playhead.ts
index d6bb29e2..1426a003 100644
--- a/apps/web/src/hooks/timeline/use-timeline-playhead.ts
+++ b/apps/web/src/hooks/timeline/use-timeline-playhead.ts
@@ -47,7 +47,13 @@ export function useTimelinePlayhead({
isScrubbing && scrubTime !== null ? scrubTime : currentTime;
const handleScrub = useCallback(
- ({ event }: { event: MouseEvent | React.MouseEvent }) => {
+ ({
+ event,
+ snappingEnabled = true,
+ }: {
+ event: MouseEvent | React.MouseEvent;
+ snappingEnabled?: boolean;
+ }) => {
const ruler = rulerRef.current;
if (!ruler) return;
const rulerRect = ruler.getBoundingClientRect();
@@ -76,7 +82,7 @@ export function useTimelinePlayhead({
fps: framesPerSecond,
});
- const shouldSnap = !isShiftHeldRef.current;
+ const shouldSnap = snappingEnabled && !isShiftHeldRef.current;
const time = (() => {
if (!shouldSnap) return frameTime;
const tracks = editor.timeline.getTracks();
@@ -133,10 +139,10 @@ export function useTimelinePlayhead({
setIsDraggingRuler(true);
setHasDraggedRuler(false);
- editor.playback.setScrubbing({ isScrubbing: true });
- handleScrub({ event });
- },
- [handleScrub, playheadRef, editor.playback],
+ editor.playback.setScrubbing({ isScrubbing: true });
+ handleScrub({ event, snappingEnabled: false });
+ },
+ [handleScrub, playheadRef, editor.playback],
);
const handlePlayheadMouseDownEvent = useCallback(
@@ -184,7 +190,7 @@ export function useTimelinePlayhead({
if (isDraggingRuler) {
setIsDraggingRuler(false);
if (!hasDraggedRuler) {
- handleScrub({ event });
+ handleScrub({ event, snappingEnabled: false });
}
setHasDraggedRuler(false);
}
diff --git a/apps/web/src/lib/preview/element-bounds.ts b/apps/web/src/lib/preview/element-bounds.ts
index ec26c14d..9e58ec52 100644
--- a/apps/web/src/lib/preview/element-bounds.ts
+++ b/apps/web/src/lib/preview/element-bounds.ts
@@ -2,9 +2,11 @@ import type { TimelineTrack, TimelineElement } from "@/types/timeline";
import type { MediaAsset } from "@/types/assets";
import { isMainTrack } from "@/lib/timeline";
import {
+ DEFAULT_TEXT_ELEMENT,
DEFAULT_LINE_HEIGHT,
FONT_SIZE_SCALE_REFERENCE,
} from "@/constants/text-constants";
+import { getTextVisualRect, measureTextBlock } from "@/lib/text/layout";
export interface ElementBounds {
cx: number;
@@ -121,27 +123,36 @@ export function getElementBounds({
const lines = element.content.split("\n");
const lineMetrics = lines.map((line) => ctx.measureText(line));
-
- let top = Number.POSITIVE_INFINITY;
- let bottom = Number.NEGATIVE_INFINITY;
- let maxWidth = 0;
-
- for (let i = 0; i < lineMetrics.length; i++) {
- const metrics = lineMetrics[i];
- const y = i * lineHeightPx;
- top = Math.min(
- top,
- y - (metrics.actualBoundingBoxAscent ?? scaledFontSize * 0.8),
- );
- bottom = Math.max(
- bottom,
- y + (metrics.actualBoundingBoxDescent ?? scaledFontSize * 0.2),
- );
- maxWidth = Math.max(maxWidth, metrics.width);
- }
-
- measuredWidth = maxWidth;
- measuredHeight = bottom - top;
+ const block = measureTextBlock({
+ lineMetrics,
+ lineHeightPx,
+ fallbackFontSize: scaledFontSize,
+ });
+ const fontSizeRatio = element.fontSize / DEFAULT_TEXT_ELEMENT.fontSize;
+ const visualRect = getTextVisualRect({
+ textAlign: element.textAlign,
+ block,
+ background: element.background,
+ fontSizeRatio,
+ });
+ measuredWidth = visualRect.width;
+ measuredHeight = visualRect.height;
+ const localCenterX = visualRect.left + visualRect.width / 2;
+ const localCenterY = visualRect.top + visualRect.height / 2;
+ const scaledCenterX = localCenterX * element.transform.scale;
+ const scaledCenterY = localCenterY * element.transform.scale;
+ const rotationRad = (element.transform.rotate * Math.PI) / 180;
+ const cos = Math.cos(rotationRad);
+ const sin = Math.sin(rotationRad);
+ const rotatedCenterX = scaledCenterX * cos - scaledCenterY * sin;
+ const rotatedCenterY = scaledCenterX * sin + scaledCenterY * cos;
+ return {
+ cx: canvasWidth / 2 + element.transform.position.x + rotatedCenterX,
+ cy: canvasHeight / 2 + element.transform.position.y + rotatedCenterY,
+ width: measuredWidth * element.transform.scale,
+ height: measuredHeight * element.transform.scale,
+ rotation: element.transform.rotate,
+ };
}
const width = measuredWidth * element.transform.scale;
diff --git a/apps/web/src/lib/text/layout.ts b/apps/web/src/lib/text/layout.ts
new file mode 100644
index 00000000..8c38e9aa
--- /dev/null
+++ b/apps/web/src/lib/text/layout.ts
@@ -0,0 +1,167 @@
+import { DEFAULT_TEXT_BACKGROUND } from "@/constants/text-constants";
+import type { TextElement } from "@/types/timeline";
+
+type TextRect = {
+ left: number;
+ top: number;
+ width: number;
+ height: number;
+};
+
+export interface TextBlockMeasurement {
+ visualCenterOffset: number;
+ height: number;
+ maxWidth: number;
+}
+
+export function getMetricAscent({
+ metrics,
+ fallbackFontSize,
+}: {
+ metrics: TextMetrics;
+ fallbackFontSize: number;
+}): number {
+ return metrics.actualBoundingBoxAscent ?? fallbackFontSize * 0.8;
+}
+
+export function getMetricDescent({
+ metrics,
+ fallbackFontSize,
+}: {
+ metrics: TextMetrics;
+ fallbackFontSize: number;
+}): number {
+ return metrics.actualBoundingBoxDescent ?? fallbackFontSize * 0.2;
+}
+
+export function measureTextBlock({
+ lineMetrics,
+ lineHeightPx,
+ fallbackFontSize,
+}: {
+ lineMetrics: TextMetrics[];
+ lineHeightPx: number;
+ fallbackFontSize: number;
+}): TextBlockMeasurement {
+ let top = Number.POSITIVE_INFINITY;
+ let bottom = Number.NEGATIVE_INFINITY;
+ let maxWidth = 0;
+
+ for (let index = 0; index < lineMetrics.length; index++) {
+ const metrics = lineMetrics[index];
+ const lineY = index * lineHeightPx;
+ top = Math.min(
+ top,
+ lineY - getMetricAscent({ metrics, fallbackFontSize }),
+ );
+ bottom = Math.max(
+ bottom,
+ lineY + getMetricDescent({ metrics, fallbackFontSize }),
+ );
+ maxWidth = Math.max(maxWidth, metrics.width);
+ }
+
+ const height = bottom - top;
+ const visualCenterOffset = (top + bottom) / 2;
+
+ return { visualCenterOffset, height, maxWidth };
+}
+
+function getTextRect({
+ textAlign,
+ block,
+}: {
+ textAlign: TextElement["textAlign"];
+ block: TextBlockMeasurement;
+}): TextRect {
+ const left =
+ textAlign === "left" ? 0 : textAlign === "right" ? -block.maxWidth : -block.maxWidth / 2;
+
+ return {
+ left,
+ top: -block.height / 2,
+ width: block.maxWidth,
+ height: block.height,
+ };
+}
+
+function isTextBackgroundVisible({
+ background,
+}: {
+ background: TextElement["background"];
+}): boolean {
+ return Boolean(background.color) && background.color !== "transparent";
+}
+
+export function getTextBackgroundRect({
+ textAlign,
+ block,
+ background,
+ fontSizeRatio = 1,
+}: {
+ textAlign: TextElement["textAlign"];
+ block: TextBlockMeasurement;
+ background: TextElement["background"];
+ fontSizeRatio?: number;
+}): TextRect | null {
+ if (!isTextBackgroundVisible({ background })) {
+ return null;
+ }
+
+ const textRect = getTextRect({ textAlign, block });
+ const paddingX =
+ (background.paddingX ?? DEFAULT_TEXT_BACKGROUND.paddingX) * fontSizeRatio;
+ const paddingY =
+ (background.paddingY ?? DEFAULT_TEXT_BACKGROUND.paddingY) * fontSizeRatio;
+ const offsetX = background.offsetX ?? DEFAULT_TEXT_BACKGROUND.offsetX;
+ const offsetY = background.offsetY ?? DEFAULT_TEXT_BACKGROUND.offsetY;
+
+ return {
+ left: textRect.left - paddingX + offsetX,
+ top: textRect.top - paddingY + offsetY,
+ width: textRect.width + paddingX * 2,
+ height: textRect.height + paddingY * 2,
+ };
+}
+
+export function getTextVisualRect({
+ textAlign,
+ block,
+ background,
+ fontSizeRatio = 1,
+}: {
+ textAlign: TextElement["textAlign"];
+ block: TextBlockMeasurement;
+ background: TextElement["background"];
+ fontSizeRatio?: number;
+}): TextRect {
+ const textRect = getTextRect({ textAlign, block });
+ const backgroundRect = getTextBackgroundRect({
+ textAlign,
+ block,
+ background,
+ fontSizeRatio,
+ });
+
+ if (!backgroundRect) {
+ return textRect;
+ }
+
+ const left = Math.min(textRect.left, backgroundRect.left);
+ const top = Math.min(textRect.top, backgroundRect.top);
+ const right = Math.max(
+ textRect.left + textRect.width,
+ backgroundRect.left + backgroundRect.width,
+ );
+ const bottom = Math.max(
+ textRect.top + textRect.height,
+ backgroundRect.top + backgroundRect.height,
+ );
+
+ return {
+ left,
+ top,
+ width: right - left,
+ height: bottom - top,
+ };
+}
diff --git a/apps/web/src/lib/timeline/element-utils.ts b/apps/web/src/lib/timeline/element-utils.ts
index fa74b14e..c51667bf 100644
--- a/apps/web/src/lib/timeline/element-utils.ts
+++ b/apps/web/src/lib/timeline/element-utils.ts
@@ -154,7 +154,14 @@ export function buildTextElement({
: DEFAULT_TEXT_ELEMENT.fontSize,
fontFamily: t.fontFamily ?? DEFAULT_TEXT_ELEMENT.fontFamily,
color: t.color ?? DEFAULT_TEXT_ELEMENT.color,
- backgroundColor: t.backgroundColor ?? DEFAULT_TEXT_ELEMENT.backgroundColor,
+ background: {
+ color: t.background?.color ?? DEFAULT_TEXT_ELEMENT.background.color,
+ cornerRadius: t.background?.cornerRadius,
+ paddingX: t.background?.paddingX,
+ paddingY: t.background?.paddingY,
+ offsetX: t.background?.offsetX,
+ offsetY: t.background?.offsetY,
+ },
textAlign: t.textAlign ?? DEFAULT_TEXT_ELEMENT.textAlign,
fontWeight: t.fontWeight ?? DEFAULT_TEXT_ELEMENT.fontWeight,
fontStyle: t.fontStyle ?? DEFAULT_TEXT_ELEMENT.fontStyle,
diff --git a/apps/web/src/services/renderer/nodes/text-node.ts b/apps/web/src/services/renderer/nodes/text-node.ts
index b7e36d64..76d78b31 100644
--- a/apps/web/src/services/renderer/nodes/text-node.ts
+++ b/apps/web/src/services/renderer/nodes/text-node.ts
@@ -2,9 +2,16 @@ import type { CanvasRenderer } from "../canvas-renderer";
import { BaseNode } from "./base-node";
import type { TextElement } from "@/types/timeline";
import {
+ DEFAULT_TEXT_ELEMENT,
DEFAULT_LINE_HEIGHT,
FONT_SIZE_SCALE_REFERENCE,
} from "@/constants/text-constants";
+import {
+ getMetricAscent,
+ getMetricDescent,
+ getTextBackgroundRect,
+ measureTextBlock,
+} from "@/lib/text/layout";
function scaleFontSize({
fontSize,
@@ -20,65 +27,6 @@ function quoteFontFamily({ fontFamily }: { fontFamily: string }): string {
return `"${fontFamily.replace(/"/g, '\\"')}"`;
}
-function getMetricAscent({
- metrics,
- fallback,
-}: {
- metrics: TextMetrics;
- fallback: number;
-}): number {
- return metrics.actualBoundingBoxAscent ?? fallback * 0.8;
-}
-
-function getMetricDescent({
- metrics,
- fallback,
-}: {
- metrics: TextMetrics;
- fallback: number;
-}): number {
- return metrics.actualBoundingBoxDescent ?? fallback * 0.2;
-}
-
-interface TextBlockMeasurement {
- visualCenterOffset: number;
- height: number;
- maxWidth: number;
-}
-
-function measureTextBlock({
- lineMetrics,
- lineHeightPx,
- fallbackFontSize,
-}: {
- lineMetrics: TextMetrics[];
- lineHeightPx: number;
- fallbackFontSize: number;
-}): TextBlockMeasurement {
- let top = Number.POSITIVE_INFINITY;
- let bottom = Number.NEGATIVE_INFINITY;
- let maxWidth = 0;
-
- for (let i = 0; i < lineMetrics.length; i++) {
- const metrics = lineMetrics[i];
- const y = i * lineHeightPx;
- top = Math.min(
- top,
- y - getMetricAscent({ metrics, fallback: fallbackFontSize }),
- );
- bottom = Math.max(
- bottom,
- y + getMetricDescent({ metrics, fallback: fallbackFontSize }),
- );
- maxWidth = Math.max(maxWidth, metrics.width);
- }
-
- const height = bottom - top;
- const visualCenterOffset = (top + bottom) / 2;
-
- return { visualCenterOffset, height, maxWidth };
-}
-
function drawTextDecoration({
ctx,
textDecoration,
@@ -99,8 +47,8 @@ function drawTextDecoration({
if (textDecoration === "none" || !textDecoration) return;
const thickness = Math.max(1, scaledFontSize * 0.07);
- const ascent = getMetricAscent({ metrics, fallback: scaledFontSize });
- const descent = getMetricDescent({ metrics, fallback: scaledFontSize });
+ const ascent = getMetricAscent({ metrics, fallbackFontSize: scaledFontSize });
+ const descent = getMetricDescent({ metrics, fallbackFontSize: scaledFontSize });
let xStart = -lineWidth / 2;
if (textAlign === "left") xStart = 0;
@@ -171,6 +119,7 @@ export class TextNode extends BaseNode<TextNodeParams> {
const lines = this.params.content.split("\n");
const lineHeightPx = scaledFontSize * lineHeight;
+ const fontSizeRatio = this.params.fontSize / DEFAULT_TEXT_ELEMENT.fontSize;
const baseline = this.params.textBaseline ?? "middle";
renderer.context.textBaseline = baseline;
@@ -191,22 +140,31 @@ export class TextNode extends BaseNode<TextNodeParams> {
) as GlobalCompositeOperation;
renderer.context.globalAlpha = this.params.opacity;
- if (this.params.backgroundColor && lineCount > 0) {
- const padX = 8;
- const padY = 4;
- renderer.context.fillStyle = this.params.backgroundColor;
- let bgLeft = -block.maxWidth / 2;
- if (renderer.context.textAlign === "left") bgLeft = 0;
- if (renderer.context.textAlign === "right") bgLeft = -block.maxWidth;
-
- renderer.context.fillRect(
- bgLeft - padX,
- -block.height / 2 - padY,
- block.maxWidth + padX * 2,
- block.height + padY * 2,
- );
-
- renderer.context.fillStyle = this.params.color;
+ if (
+ this.params.background.color &&
+ this.params.background.color !== "transparent" &&
+ lineCount > 0
+ ) {
+ const { color, cornerRadius = 0 } = this.params.background;
+ const backgroundRect = getTextBackgroundRect({
+ textAlign: this.params.textAlign,
+ block,
+ background: this.params.background,
+ fontSizeRatio,
+ });
+ if (backgroundRect) {
+ renderer.context.fillStyle = color;
+ renderer.context.beginPath();
+ renderer.context.roundRect(
+ backgroundRect.left,
+ backgroundRect.top,
+ backgroundRect.width,
+ backgroundRect.height,
+ cornerRadius,
+ );
+ renderer.context.fill();
+ renderer.context.fillStyle = this.params.color;
+ }
}
for (let i = 0; i < lineCount; i++) {
diff --git a/apps/web/src/services/storage/migrations/index.ts b/apps/web/src/services/storage/migrations/index.ts
index 00c009c7..fd40f14c 100644
--- a/apps/web/src/services/storage/migrations/index.ts
+++ b/apps/web/src/services/storage/migrations/index.ts
@@ -5,10 +5,11 @@ import { V2toV3Migration } from "./v2-to-v3";
import { V3toV4Migration } from "./v3-to-v4";
import { V4toV5Migration } from "./v4-to-v5";
import { V5toV6Migration } from "./v5-to-v6";
+import { V6toV7Migration } from "./v6-to-v7";
export { runStorageMigrations } from "./runner";
export type { MigrationProgress } from "./runner";
-export const CURRENT_PROJECT_VERSION = 6;
+export const CURRENT_PROJECT_VERSION = 7;
export const migrations = [
new V0toV1Migration(),
@@ -17,4 +18,5 @@ export const migrations = [
new V3toV4Migration(),
new V4toV5Migration(),
new V5toV6Migration(),
+ new V6toV7Migration(),
];
diff --git a/apps/web/src/services/storage/migrations/transformers/v6-to-v7.ts b/apps/web/src/services/storage/migrations/transformers/v6-to-v7.ts
new file mode 100644
index 00000000..6f4848d4
--- /dev/null
+++ b/apps/web/src/services/storage/migrations/transformers/v6-to-v7.ts
@@ -0,0 +1,106 @@
+import type { MigrationResult, ProjectRecord } from "./types";
+import { getProjectId, isRecord } from "./utils";
+
+export function transformProjectV6ToV7({
+ project,
+}: {
+ project: ProjectRecord;
+}): MigrationResult<ProjectRecord> {
+ const projectId = getProjectId({ project });
+ if (!projectId) {
+ return { project, skipped: true, reason: "no project id" };
+ }
+
+ if (isV7Project({ project })) {
+ return { project, skipped: true, reason: "already v7" };
+ }
+
+ const migratedProject = migrateProjectTextElements({ project });
+
+ return {
+ project: { ...migratedProject, version: 7 },
+ skipped: false,
+ };
+}
+
+function migrateProjectTextElements({
+ project,
+}: {
+ project: ProjectRecord;
+}): ProjectRecord {
+ const scenesValue = project.scenes;
+ if (!Array.isArray(scenesValue)) return project;
+
+ let hasChanges = false;
+ const migratedScenes = scenesValue.map((scene) => {
+ const migrated = migrateSceneTextElements({ scene });
+ if (migrated !== scene) hasChanges = true;
+ return migrated;
+ });
+
+ if (!hasChanges) return project;
+ return { ...project, scenes: migratedScenes };
+}
+
+function migrateSceneTextElements({ scene }: { scene: unknown }): unknown {
+ if (!isRecord(scene)) return scene;
+
+ const tracksValue = scene.tracks;
+ if (!Array.isArray(tracksValue)) return scene;
+
+ let hasChanges = false;
+ const migratedTracks = tracksValue.map((track) => {
+ const migrated = migrateTrackTextElements({ track });
+ if (migrated !== track) hasChanges = true;
+ return migrated;
+ });
+
+ if (!hasChanges) return scene;
+ return { ...scene, tracks: migratedTracks };
+}
+
+function migrateTrackTextElements({ track }: { track: unknown }): unknown {
+ if (!isRecord(track)) return track;
+
+ const elementsValue = track.elements;
+ if (!Array.isArray(elementsValue)) return track;
+
+ let hasChanges = false;
+ const migratedElements = elementsValue.map((element) => {
+ const migrated = migrateTextElement({ element });
+ if (migrated !== element) hasChanges = true;
+ return migrated;
+ });
+
+ if (!hasChanges) return track;
+ return { ...track, elements: migratedElements };
+}
+
+function migrateTextElement({ element }: { element: unknown }): unknown {
+ if (!isRecord(element)) return element;
+ if (element.type !== "text") return element;
+ if (isRecord(element.background)) return element;
+
+ const backgroundColor =
+ typeof element.backgroundColor === "string"
+ ? element.backgroundColor
+ : "transparent";
+
+ const { backgroundColor: _removed, ...rest } = element;
+
+ return {
+ ...rest,
+ background: {
+ color: backgroundColor,
+ cornerRadius: 0,
+ paddingX: 8,
+ paddingY: 4,
+ offsetX: 0,
+ offsetY: 0,
+ },
+ };
+}
+
+function isV7Project({ project }: { project: ProjectRecord }): boolean {
+ return typeof project.version === "number" && project.version >= 7;
+}
diff --git a/apps/web/src/services/storage/migrations/v6-to-v7.ts b/apps/web/src/services/storage/migrations/v6-to-v7.ts
new file mode 100644
index 00000000..0556b4d5
--- /dev/null
+++ b/apps/web/src/services/storage/migrations/v6-to-v7.ts
@@ -0,0 +1,16 @@
+import { StorageMigration } from "./base";
+import type { ProjectRecord } from "./transformers/types";
+import { transformProjectV6ToV7 } from "./transformers/v6-to-v7";
+
+export class V6toV7Migration extends StorageMigration {
+ from = 6;
+ to = 7;
+
+ async transform(project: ProjectRecord): Promise<{
+ project: ProjectRecord;
+ skipped: boolean;
+ reason?: string;
+ }> {
+ return transformProjectV6ToV7({ project });
+ }
+}
diff --git a/apps/web/src/types/timeline.ts b/apps/web/src/types/timeline.ts
index da96c7de..a4c40490 100644
--- a/apps/web/src/types/timeline.ts
+++ b/apps/web/src/types/timeline.ts
@@ -114,7 +114,14 @@ export interface TextElement extends BaseTimelineElement {
fontSize: number;
fontFamily: string;
color: string;
- backgroundColor: string;
+ background: {
+ color: string;
+ cornerRadius?: number;
+ paddingX?: number;
+ paddingY?: number;
+ offsetX?: number;
+ offsetY?: number;
+ };
textAlign: "left" | "center" | "right";
fontWeight: "normal" | "bold";
fontStyle: "normal" | "italic";