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From 93e3e938b322433aff862bbc46f80c60ab7dc2ab Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Florian=20M=C3=BCllner?= <fmuellner@gnome.org>
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Date: Tue, 17 Jan 2023 20:31:21 +0100
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Subject: [PATCH] desktop-icons: Don't use blocking IO
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---
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extensions/desktop-icons/desktopManager.js | 35 +++++++++++++++++-----
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1 file changed, 28 insertions(+), 7 deletions(-)
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diff --git a/extensions/desktop-icons/desktopManager.js b/extensions/desktop-icons/desktopManager.js
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index 399aee03..2ce6eefb 100644
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--- a/extensions/desktop-icons/desktopManager.js
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+++ b/extensions/desktop-icons/desktopManager.js
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@@ -53,6 +53,21 @@ function findMonitorIndexForPos(x, y) {
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return getDpy().get_monitor_index_for_rect(new Meta.Rectangle({x, y}));
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}
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+async function queryInfo(file, attributes = DesktopIconsUtil.DEFAULT_ATTRIBUTES, cancellable = null) {
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+ const flags = Gio.FileQueryInfoFlags.NONE;
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+ const priority = GLib.PRIORITY_DEFAULT;
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+ return new Promise((resolve, reject) => {
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+ file.query_info_async(attributes, flags, priority, cancellable, (o, res) => {
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+ try {
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+ const info = file.query_info_finish(res);
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+ resolve(info);
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+ } catch (e) {
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+ reject(e);
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+ }
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+ });
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+ });
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+}
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+
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var DesktopManager = GObject.registerClass({
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Properties: {
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@@ -221,9 +236,7 @@ var DesktopManager = GObject.registerClass({
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if (!this._unixMode) {
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let desktopDir = DesktopIconsUtil.getDesktopDir();
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- let fileInfo = desktopDir.query_info(Gio.FILE_ATTRIBUTE_UNIX_MODE,
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- Gio.FileQueryInfoFlags.NONE,
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- null);
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+ let fileInfo = await queryInfo(desktopDir, Gio.FILE_ATTRIBUTE_UNIX_MODE);
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this._unixMode = fileInfo.get_attribute_uint32(Gio.FILE_ATTRIBUTE_UNIX_MODE);
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this._setWritableByOthers((this._unixMode & S_IWOTH) != 0);
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}
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@@ -268,14 +281,22 @@ var DesktopManager = GObject.registerClass({
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Gio.FileQueryInfoFlags.NONE,
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GLib.PRIORITY_DEFAULT,
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this._desktopEnumerateCancellable,
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- (source, result) => {
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+ async (source, result) => {
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try {
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let fileEnum = source.enumerate_children_finish(result);
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+ let extraFolders = await Promise.all(DesktopIconsUtil.getExtraFolders()
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+ .map(async ([folder, extras]) => {
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+ const info = await queryInfo(folder,
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+ DesktopIconsUtil.DEFAULT_ATTRIBUTES,
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+ this._desktopEnumerateCancellable);
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+ return [folder, info, extras];
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+ }));
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+
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let resultGenerator = function *() {
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+ for (let [newFolder, info, extras] of extraFolders)
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+ yield [newFolder, info, extras];
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+
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let info;
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- for (let [newFolder, extras] of DesktopIconsUtil.getExtraFolders()) {
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- yield [newFolder, newFolder.query_info(DesktopIconsUtil.DEFAULT_ATTRIBUTES, Gio.FileQueryInfoFlags.NONE, this._desktopEnumerateCancellable), extras];
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- }
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while ((info = fileEnum.next_file(null)))
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yield [fileEnum.get_child(info), info, Prefs.FileType.NONE];
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}.bind(this);
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--
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2.38.1
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