edde746
05a631415e
Un-gates music libraries; adds CardShape.square plumbing (circular artists), artists/albums/tracks browse groupings with per-grouping sorts, audio playlists tab, artist + album detail screens with dpad track rows, music context-menu actions, and a stub MusicPlaybackService seam for the upcoming engine.
35 lines
1.4 KiB
Dart
35 lines
1.4 KiB
Dart
import '../media/media_item.dart' show CardShape;
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import '../services/settings_service.dart' show LibraryDensity;
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/// Shared sizing math for media cards rendered in list mode.
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class MediaCardListLayout {
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static const double padding = 8.0;
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static double basePosterWidth(int density) {
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return 70 + LibraryDensity.factor(density) * 50;
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}
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/// [shape] wins over [usesWideAspectRatio] when provided.
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static double posterWidth({required int density, bool usesWideAspectRatio = false, CardShape? shape}) {
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final base = basePosterWidth(density);
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return _resolveShape(shape, usesWideAspectRatio) == CardShape.wide ? base * 1.6 : base;
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}
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static double posterHeight({required int density, bool usesWideAspectRatio = false, CardShape? shape}) {
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final base = basePosterWidth(density);
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return switch (_resolveShape(shape, usesWideAspectRatio)) {
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CardShape.wide => base * 0.9,
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CardShape.square => base,
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CardShape.poster => base * 1.5,
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};
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}
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static double estimatedRowHeight({required int density, bool usesWideAspectRatio = false, CardShape? shape}) {
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final poster = posterHeight(density: density, usesWideAspectRatio: usesWideAspectRatio, shape: shape);
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return poster + padding * 2;
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}
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static CardShape _resolveShape(CardShape? shape, bool usesWideAspectRatio) =>
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shape ?? (usesWideAspectRatio ? CardShape.wide : CardShape.poster);
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}
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