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Merge pull request #3026 from limonspb/fav_presets
Presets: remember and show last used presets
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Original file line number | Diff line number | Diff line change |
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const s_maxFavoritePresetsCount = 50; | ||
const s_favoritePresetsListConfigStorageName = "FavoritePresetsList"; | ||
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class FavoritePreset { | ||
constructor(presetPath){ | ||
this.presetPath = presetPath; | ||
this.lastPickDate = Date.now(); | ||
} | ||
} | ||
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class FavoritePresetsData { | ||
constructor() { | ||
this._favoritePresetsList = []; | ||
} | ||
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_sort() { | ||
this._favoritePresetsList.sort((a, b) => (a.lastPickDate - b.lastPickDate)); | ||
} | ||
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_purgeOldPresets() { | ||
this._favoritePresetsList.splice(s_maxFavoritePresetsCount + 1, this._favoritePresetsList.length); | ||
} | ||
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loadFromStorage() { | ||
this._favoritePresetsList = []; | ||
const obj = ConfigStorage.get(s_favoritePresetsListConfigStorageName); | ||
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if (obj[s_favoritePresetsListConfigStorageName]) { | ||
this._favoritePresetsList = obj[s_favoritePresetsListConfigStorageName]; | ||
} | ||
} | ||
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saveToStorage() { | ||
const obj = {}; | ||
obj[s_favoritePresetsListConfigStorageName] = this._favoritePresetsList; | ||
ConfigStorage.set(obj); | ||
} | ||
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add(presetPath) { | ||
let preset = this.findPreset(presetPath); | ||
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if (!preset) { | ||
preset = new FavoritePreset(presetPath); | ||
this._favoritePresetsList.push(preset); | ||
} | ||
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preset.lastPickDate = Date.now(); | ||
this._sort(); | ||
this._purgeOldPresets(); | ||
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return preset; | ||
} | ||
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findPreset(presetPath) { | ||
return this._favoritePresetsList.find((preset) => preset.presetPath === presetPath); | ||
} | ||
} | ||
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class FavoritePresetsClass { | ||
constructor() { | ||
this._favoritePresetsData = new FavoritePresetsData(); | ||
} | ||
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add(preset) { | ||
const favoritePreset = this._favoritePresetsData.add(preset.fullPath); | ||
preset.lastPickDate = favoritePreset.lastPickDate; | ||
} | ||
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addLastPickDate(presets) { | ||
for (let preset of presets) { | ||
let favoritePreset = this._favoritePresetsData.findPreset(preset.fullPath); | ||
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if (favoritePreset) { | ||
preset.lastPickDate = favoritePreset.lastPickDate; | ||
} | ||
} | ||
} | ||
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saveToStorage() { | ||
this._favoritePresetsData.saveToStorage(); | ||
} | ||
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loadFromStorage() { | ||
this._favoritePresetsData.loadFromStorage(); | ||
} | ||
} | ||
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let favoritePresets; // for export as singleton | ||
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if (!favoritePresets) { | ||
favoritePresets = new FavoritePresetsClass(); | ||
favoritePresets.loadFromStorage(); | ||
} | ||
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export { favoritePresets }; |
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