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import type { TrackType } from "@/types/timeline";
// Track color definitions
export const TRACK_COLORS = {
media: {
solid: "bg-blue-500",
background: "bg-blue-500/20",
border: "border-blue-500/30",
},
text: {
solid: "bg-purple-500",
background: "bg-purple-500/20",
border: "border-purple-500/30",
},
audio: {
solid: "bg-green-500",
background: "bg-green-500/20",
border: "border-green-500/30",
},
default: {
solid: "bg-gray-500",
background: "bg-gray-500/20",
border: "border-gray-500/30",
},
} as const;
// Utility functions
export function getTrackColors(type: TrackType) {
return TRACK_COLORS[type] || TRACK_COLORS.default;
}
export function getTrackElementClasses(type: TrackType) {
const colors = getTrackColors(type);
return `${colors.background} ${colors.border}`;
}
export function getTrackLabelColor(type: TrackType) {
return getTrackColors(type).solid;
}
// Other timeline constants
export const TIMELINE_CONSTANTS = {
ELEMENT_MIN_WIDTH: 80,
PIXELS_PER_SECOND: 50,
TRACK_HEIGHT: 60,
DEFAULT_TEXT_DURATION: 5,
ZOOM_LEVELS: [0.25, 0.5, 1, 1.5, 2, 3, 4],
} as const;
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