jaredandClaude Sonnet 4.6
c6760b0ba4
Schedule message: modal now always opens (even with empty composer); includes its own message textarea pre-filled from editor content; removed null-content early-return guard from handleScheduleClick; fixed error text to use color.Critical.Main not CSS var Image compression: removed 200KB size threshold — checkbox now shows for all JPEG/PNG uploads (not just large ones); 'no significant saving' message handles already-small files gracefully Activity log: auto-paginate on mount — state events are absent from initial sync window, so the log was always empty until Load More was clicked manually Insights summary: Text size H4→H5 with toLocaleString() formatting and overflow:ellipsis so large numbers don't push tiles off screen Bookmarks panel: replaced var(--bg-*) CSS vars (undefined in folds themes) with color.Surface/SurfaceVariant/Primary folds tokens; added left accent border on message preview block, count badge, clear button in search, improved empty state, cleaner button hierarchy Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
69 lines
1.8 KiB
TypeScript
69 lines
1.8 KiB
TypeScript
export type CompressionResult = {
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blob: Blob;
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originalSize: number;
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compressedSize: number;
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width: number;
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height: number;
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};
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const COMPRESSIBLE_TYPES = ['image/jpeg', 'image/png'];
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/** Returns true if this file type can be compressed (JPEG or PNG, any size). */
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export function isCompressible(file: File): boolean {
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return COMPRESSIBLE_TYPES.includes(file.type);
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}
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/**
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* Compress an image file via canvas.toBlob.
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* Returns null if the file type is not compressible (GIF, SVG, WebP, video, audio, etc.).
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*/
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export async function compressImage(file: File, quality = 0.82): Promise<CompressionResult | null> {
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if (!COMPRESSIBLE_TYPES.includes(file.type)) return null;
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const img = await loadImage(file);
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const canvas = document.createElement('canvas');
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canvas.width = img.naturalWidth;
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canvas.height = img.naturalHeight;
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const ctx = canvas.getContext('2d')!;
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ctx.drawImage(img, 0, 0);
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return new Promise((resolve) => {
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canvas.toBlob(
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(blob) => {
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if (!blob) {
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resolve(null);
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return;
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}
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resolve({
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blob,
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originalSize: file.size,
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compressedSize: blob.size,
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width: img.naturalWidth,
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height: img.naturalHeight,
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});
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},
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'image/jpeg',
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quality,
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);
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});
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}
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function loadImage(file: File): Promise<HTMLImageElement> {
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return new Promise((resolve, reject) => {
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const url = URL.createObjectURL(file);
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const img = new Image();
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img.onload = () => {
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URL.revokeObjectURL(url);
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resolve(img);
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};
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img.onerror = reject;
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img.src = url;
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});
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}
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export function formatFileSize(bytes: number): string {
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if (bytes < 1024) return `${bytes} B`;
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if (bytes < 1024 * 1024) return `${(bytes / 1024).toFixed(1)} KB`;
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return `${(bytes / (1024 * 1024)).toFixed(1)} MB`;
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}
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