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Merge pull request #10 from JosueGalRe/main
feature(zenThemesImporter): write saved preferences to dom on startup
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commit
6a7d1046fb
1 changed files with 61 additions and 1 deletions
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@ -36,8 +36,9 @@ var gZenThemeImporter = new (class {
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constructor() {
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console.info('ZenThemeImporter: Initiating Zen theme importer');
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try {
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window.SessionStore.promiseInitialized.then(() => {
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window.SessionStore.promiseInitialized.then(async () => {
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this.insertStylesheet();
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await this.writeToDom();
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});
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console.info('ZenThemeImporter: Zen theme imported');
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} catch (e) {
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@ -108,9 +109,68 @@ var gZenThemeImporter = new (class {
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async updateStylesheet() {
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this.removeStylesheet();
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await this.writeStylesheet();
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await this.writeToDom();
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this.insertStylesheet();
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}
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_getBrowser() {
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if (!this.__browser) {
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this.__browser = Services.wm.getMostRecentWindow("navigator:browser")
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}
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return this.__browser
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}
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async _getThemePreferences(theme) {
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const themePath = PathUtils.join(this.getThemeFolder(theme), 'preferences.json');
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if (!(await IOUtils.exists(themePath)) || !theme.preferences) {
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return { preferences: [], isLegacyMode: false };
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}
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let preferences = await IOUtils.readJSON(themePath);
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// skip transformation, we won't be writing old preferences to dom, all of them can only be checkboxes
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if (typeof preferences === "object" && !Array.isArray(preferences)) {
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return { preferences: [], areOldPreferences: true };
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}
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return { preferences, areOldPreferences: false };
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}
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async writeToDom() {
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const browser = this._getBrowser()
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for (const theme of Object.values(await this.getThemes())) {
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const { preferences, areOldPreferences } = await this._getThemePreferences(theme);
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if (areOldPreferences) {
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continue;
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}
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const themePreferences = preferences.filter(({ type }) => type === "dropdown")
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for (const { property } of themePreferences) {
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const value = Services.prefs.getStringPref(property, "")
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if (value !== "") {
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let element = browser.document.getElementById(theme.name)
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if (!element) {
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element = browser.document.createElement("div")
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element.style.display = "none"
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element.setAttribute("id", theme.name)
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browser.document.body.appendChild(element)
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}
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element.setAttribute(property, value)
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}
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}
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}
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}
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async writeStylesheet() {
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const themes = [];
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this._themes = null;
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