219 lines
9.6 KiB
JavaScript
219 lines
9.6 KiB
JavaScript
// Bing Wallpaper GNOME extension
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// Copyright (C) 2017-2021 Michael Carroll
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// This extension is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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// See the GNU General Public License, version 3 or later for details.
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// Based on GNOME shell extension NASA APOD by Elia Argentieri https://github.com/Elinvention/gnome-shell-extension-nasa-apod
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const Gtk = imports.gi.Gtk;
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const Gdk = imports.gi.Gdk;
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const GdkPixbuf = imports.gi.GdkPixbuf;
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const Gio = imports.gi.Gio;
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const GLib = imports.gi.GLib;
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const Me = imports.misc.extensionUtils.getCurrentExtension();
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const Utils = Me.imports.utils;
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const Lang = imports.lang;
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const Convenience = Me.imports.convenience;
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const Gettext = imports.gettext.domain('BingWallpaper');
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const _ = Gettext.gettext;
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let settings;
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let marketDescription = null;
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let icon_image = null;
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let lastreq = null;
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let provider = new Gtk.CssProvider();
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const BingImageURL = Utils.BingImageURL;
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function init() {
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settings = Utils.getSettings(Me);
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Convenience.initTranslations("BingWallpaper");
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}
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function buildPrefsWidget(){
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// Prepare labels and controls
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let buildable = new Gtk.Builder();
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if (Gtk.get_major_version() == 4) { // GTK4 removes some properties, and builder breaks when it sees them
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buildable.add_from_file( Me.dir.get_path() + '/Settings4.ui' );
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/* // CSS not yet used
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provider.load_from_path(Me.dir.get_path() + '/prefs.css');
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Gtk.StyleContext.add_provider_for_display(
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Gdk.Display.get_default(),
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provider,
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Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION); */
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}
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else {
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buildable.add_from_file( Me.dir.get_path() + '/Settings.ui' );
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}
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let box = buildable.get_object('prefs_widget');
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buildable.get_object('extension_version').set_text(Me.metadata.version.toString());
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buildable.get_object('extension_name').set_text(Me.metadata.name.toString());
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let hideSwitch = buildable.get_object('hide');
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let iconEntry = buildable.get_object('icon');
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let bgSwitch = buildable.get_object('background');
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let lsSwitch = buildable.get_object('lock_screen');
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let fileChooserBtn = buildable.get_object('download_folder');
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let fileChooser = buildable.get_object('file_chooser'); // this should only exist on Gtk4
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let marketEntry = buildable.get_object('market');
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let resolutionEntry = buildable.get_object('resolution');
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let deleteSwitch = buildable.get_object('delete_previous');
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let daysSpin = buildable.get_object('days_after_spinbutton');
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marketDescription = buildable.get_object('market_description');
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icon_image = buildable.get_object('icon_image');
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let overrideSwitch = buildable.get_object('lockscreen_override');
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let strengthEntry = buildable.get_object('entry_strength');
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let brightnessEntry = buildable.get_object('entry_brightness');
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let change_log = buildable.get_object('change_log');
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let buttonGDMdefault = buildable.get_object('button_default_gnome');
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let buttonnoblur = buildable.get_object('button_no_blur');
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let buttonslightblur = buildable.get_object('button_slight_blur');
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// previous wallpaper images
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/*
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let images=[];
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for(let i = 1; i <= 7; i++) {
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images.push(buildable.get_object('image'+i));
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}*/
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// check that these are valid (can be edited through dconf-editor)
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Utils.validate_market(settings, marketDescription);
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Utils.validate_resolution(settings);
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Utils.validate_icon(settings, icon_image);
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// Indicator
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settings.bind('hide', hideSwitch, 'active', Gio.SettingsBindFlags.DEFAULT);
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Utils.icon_list.forEach(function (iconname, index) { // add markets to dropdown list (aka a GtkComboText)
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iconEntry.append(iconname, iconname);
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});
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settings.bind('icon-name', iconEntry, 'active_id', Gio.SettingsBindFlags.DEFAULT);
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settings.connect('changed::icon-name', function() {
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Utils.validate_icon(settings, icon_image);
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});
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iconEntry.set_active_id(settings.get_string('icon-name'));
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settings.bind('set-background', bgSwitch, 'active', Gio.SettingsBindFlags.DEFAULT);
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settings.bind('set-lock-screen', lsSwitch, 'active', Gio.SettingsBindFlags.DEFAULT);
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//download folder
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if (Gtk.get_major_version() == 4) { // we need to use native file choosers in Gtk4
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fileChooserBtn.set_label(settings.get_string('download-folder'));
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fileChooser.set_current_folder(Gio.File.new_for_path(settings.get_string('download-folder')).get_parent());
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//fileChooser.set_file(Gio.File.new_for_path(settings.get_string('download-folder')).get_child());
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fileChooserBtn.connect('clicked', function(widget) {
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let parent = widget.get_root();
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fileChooser.set_action(Gtk.FileChooserAction.SELECT_FOLDER);
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fileChooser.set_transient_for(parent);
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fileChooser.show();
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});
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fileChooser.connect('response', function(widget, response) {
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if (response !== Gtk.ResponseType.ACCEPT) {
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return;
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}
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let fileURI = native.get_file();
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log("fileChooser returned: "+fileURI);
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fileChooserBtn.set_label(fileURI);
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settings.set_string('download-folder', fileURI);
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});
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}
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else { // Gtk 4
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fileChooserBtn.set_filename(settings.get_string('download-folder'));
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log("fileChooser filename/dirname set to '"+fileChooserBtn.get_filename()+"' setting is '"+settings.get_string('download-folder')+"'");
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fileChooserBtn.add_shortcut_folder_uri("file://" + GLib.get_user_special_dir(GLib.UserDirectory.DIRECTORY_PICTURES)+"/BingWallpaper");
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fileChooserBtn.connect('file-set', function(widget) {
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settings.set_string('download-folder', widget.get_filename());
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});
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}
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// Bing Market (locale/country)
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if (Gtk.get_major_version() < 4) { // GTK 3 uses ComboBoxText, but this breaks in GTK4 presently
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Utils.markets.forEach(function (bingmarket, index) { // add markets to dropdown list (aka a GtkComboText)
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marketEntry.append(bingmarket, bingmarket+": "+Utils.marketName[index]);
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});
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//marketEntry.set_active_id(settings.get_string('market')); // set to current
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settings.bind('market', marketEntry, 'active_id', Gio.SettingsBindFlags.DEFAULT);
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settings.connect('changed::market', function() {
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Utils.validate_market(settings, marketDescription, lastreq);
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lastreq = GLib.DateTime.new_now_utc();
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});
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}
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else { // in Gtk 4 instead we use a DropDown, but we need to treat it a bit special
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let market_grid = buildable.get_object('market_grid');
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marketEntry = Gtk.DropDown.new_from_strings(Utils.marketName);
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marketEntry.set_selected(Utils.markets.indexOf(settings.get_string('market')));
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market_grid.attach(marketEntry, 1, 0, 1, 2);
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marketEntry.connect('notify::selected-item', function() {
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let id = marketEntry.get_selected();
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settings.set_string('market',Utils.markets[id]);
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log('dropdown selected '+id+' = '+Utils.markets[id]+" - "+Utils.marketName[id]);
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});
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settings.connect('changed::market', function() {
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Utils.validate_market(settings, marketDescription, lastreq);
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lastreq = GLib.DateTime.new_now_utc();
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marketEntry.set_selected(Utils.markets.indexOf(settings.get_string('market')));
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});
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}
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Utils.resolutions.forEach(function (res) { // add res to dropdown list (aka a GtkComboText)
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resolutionEntry.append(res, res);
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});
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// Resolution
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settings.bind('resolution', resolutionEntry, 'active_id', Gio.SettingsBindFlags.DEFAULT);
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settings.connect('changed::resolution', function() {
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Utils.validate_resolution(settings);
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});
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settings.bind('delete-previous', deleteSwitch, 'active', Gio.SettingsBindFlags.DEFAULT);
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settings.bind('previous-days', daysSpin, 'value', Gio.SettingsBindFlags.DEFAULT);
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if (Convenience.currentVersionGreaterEqual("3.36") ) {
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lsSwitch.set_sensitive(false);
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}
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if (Convenience.currentVersionGreaterEqual("3.36") && Convenience.currentVersionSmallerEqual("40.0") ) {
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// GDM3 lockscreen blur override
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settings.bind('override-lockscreen-blur', overrideSwitch, 'active', Gio.SettingsBindFlags.DEFAULT);
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settings.bind('lockscreen-blur-strength', strengthEntry, 'value', Gio.SettingsBindFlags.DEFAULT);
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settings.bind('lockscreen-blur-brightness', brightnessEntry, 'value', Gio.SettingsBindFlags.DEFAULT);
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buttonGDMdefault.connect('clicked',function(widget) {
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Utils.set_blur_preset(settings, Utils.PRESET_GNOME_DEFAULT);
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});
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buttonnoblur.connect('clicked',function(widget) {
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Utils.set_blur_preset(settings, Utils.PRESET_NO_BLUR);
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});
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buttonslightblur.connect('clicked',function(widget) {
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Utils.set_blur_preset(settings, Utils.PRESET_SLIGHT_BLUR);
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});
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} else {
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// older version of GNOME or GNOME 40+
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overrideSwitch.set_sensitive(false);
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strengthEntry.set_sensitive(false);
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brightnessEntry.set_sensitive(false);
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buttonGDMdefault.set_sensitive(false);
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buttonnoblur.set_sensitive(false);
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buttonslightblur.set_sensitive(false);
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}
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// not required in GTK4 as widgets are displayed by default
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if (Gtk.get_major_version() < 4)
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box.show_all();
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// fetch
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Utils.fetch_change_log(Me.metadata.version.toString(), change_log);
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lastreq = GLib.DateTime.new_now_utc();
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return box;
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}
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