50 lines
1.2 KiB
Dart
50 lines
1.2 KiB
Dart
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import 'package:flutter/cupertino.dart';
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import 'package:mnemo_cards/di/locator.dart';
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import 'package:mnemo_cards_common/mnemo_cards_common.dart';
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class ImagesHolder {
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Map<String, MemoryImage> _images = {};
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Map<String, MemoryImage> _packImages = {};
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String? packId;
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DateTime? unlockTime;
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ImagesHolder();
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void setPackImages(Map<String, MemoryImage> images, String packId) {
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_packImages = Map.from(images);
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this.packId = packId;
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}
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void setImage(String key, MemoryImage image) {
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_images[key] = image;
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}
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void clear() {
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_images.clear();
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_packImages.clear();
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packId = null;
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}
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MemoryImage? get(String id) {
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final memoryImage = getPackImage(id) ?? _images[id];
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return memoryImage;
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}
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MemoryImage? getPackImage(String id) {
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final memoryImage = _packImages[id];
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return memoryImage;
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}
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bool havePackImage(String id) => _packImages[id] != null;
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bool haveImage(String id) => _images[id] != null || havePackImage(id);
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}
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extension ImagesHolderStringExt on String {
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MemoryImage? get memoryImage => locator.imagesHolder.get(this);
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}
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extension ImagesHolderCardExt on GameCardDto {
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MemoryImage? get memoryImage => locator.imagesHolder.get(id.toString());
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}
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