[Settings] Add a quit button

Fixes : #7547

4 files changed, 88 insertions, 0 deletions

diff --git a/resources/font-awesome/LICENSE.txt b/resources/font-awesome/LICENSE.txt
new file mode 100644
index 000000000..f31bef92b
--- /dev/null
+++ b/resources/font-awesome/LICENSE.txt
@@ -0,0 +1,34 @@
+Font Awesome Free License
+-------------------------
+
+Font Awesome Free is free, open source, and GPL friendly. You can use it for
+commercial projects, open source projects, or really almost whatever you want.
+Full Font Awesome Free license: https://fontawesome.com/license/free.
+
+# Icons: CC BY 4.0 License (https://creativecommons.org/licenses/by/4.0/)
+In the Font Awesome Free download, the CC BY 4.0 license applies to all icons
+packaged as SVG and JS file types.
+
+# Fonts: SIL OFL 1.1 License (https://scripts.sil.org/OFL)
+In the Font Awesome Free download, the SIL OFL license applies to all icons
+packaged as web and desktop font files.
+
+# Code: MIT License (https://opensource.org/licenses/MIT)
+In the Font Awesome Free download, the MIT license applies to all non-font and
+non-icon files.
+
+# Attribution
+Attribution is required by MIT, SIL OFL, and CC BY licenses. Downloaded Font
+Awesome Free files already contain embedded comments with sufficient
+attribution, so you shouldn't need to do anything additional when using these
+files normally.
+
+We've kept attribution comments terse, so we ask that you do not actively work
+to remove them from files, especially code. They're a great way for folks to
+learn about Font Awesome.
+
+# Brand Icons
+All brand icons are trademarks of their respective owners. The use of these
+trademarks does not indicate endorsement of the trademark holder by Font
+Awesome, nor vice versa. **Please do not use brand logos for any purpose except
+to represent the company, product, or service to which they refer.**
diff --git a/resources/font-awesome/power-off.png b/resources/font-awesome/power-off.png
new file mode 100644
index 000000000..73397c107
--- /dev/null
+++ b/resources/font-awesome/power-off.png
diff --git a/resources/font-awesome/power-off.svg b/resources/font-awesome/power-off.svg
new file mode 100644
index 000000000..a90c1c2bb
--- /dev/null
+++ b/resources/font-awesome/power-off.svg
@@ -0,0 +1,54 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Generator: Adobe Illustrator 21.0.2, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
+<svg version="1.1" id="Ebene_1" focusable="false" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"
+	 x="0px" y="0px" viewBox="0 0 640 640" style="enable-background:new 0 0 640 640;" xml:space="preserve">
+<style type="text/css">
+	.st0{display:none;fill:#6C6C6C;}
+	.st1{fill:#6C6C6C;}
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diff --git a/resources/font-awesome/power-off@2x.png b/resources/font-awesome/power-off@2x.png
new file mode 100644
index 000000000..72e45e161
--- /dev/null
+++ b/resources/font-awesome/power-off@2x.png