Improve navigation by allowing users to scroll through video categories
Update the netflix-grid component to fix the scrolling logic for video categories. The scrolling direction has been reversed, and the current index logic is now correctly handling wrapping around the list of videos. Replit-Commit-Author: Agent Replit-Commit-Session-Id: 2eb1084e-b728-4449-9231-f1665924c8d5 Replit-Commit-Checkpoint-Type: full_checkpoint Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/8cc42625-c1f5-4e43-99bd-77f2c4dedee2/2eb1084e-b728-4449-9231-f1665924c8d5/QCN70f2
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@ -143,10 +143,12 @@ function CategoryRow({ category, onVideoClick }: CategoryRowProps) {
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const scroll = (direction: 'left' | 'right') => {
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const totalVideos = category.videos.length;
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if (direction === 'left') {
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setCurrentIndex(prev => prev === 0 ? totalVideos - 1 : prev - 1);
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if (direction === 'right') {
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// Move one video forward (shift left to show next video)
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setCurrentIndex(prev => (prev + 1) % totalVideos);
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} else {
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setCurrentIndex(prev => prev === totalVideos - 1 ? 0 : prev + 1);
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// Move one video backward (shift right to show previous video)
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setCurrentIndex(prev => prev === 0 ? totalVideos - 1 : prev - 1);
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}
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};
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