Improve dock tabs UX (#4754)

* Add separators and scroll button

Signed-off-by: DmitriyNoa <dmytro.zharkov@gmail.com>

* Add tabs controlls

Signed-off-by: DmitriyNoa <dmytro.zharkov@gmail.com>

* Update values on resize

Signed-off-by: DmitriyNoa <dmytro.zharkov@gmail.com>

* Fix right button

Signed-off-by: DmitriyNoa <dmytro.zharkov@gmail.com>

* Add change tab on keydown

Signed-off-by: DmitriyNoa <dmytro.zharkov@gmail.com>

* Fix flickering and arrows position

Signed-off-by: DmitriyNoa <dmytro.zharkov@gmail.com>

* Fix pr comments. Cleanup function. Simplify reaction

Signed-off-by: DmitriyNoa <dmytro.zharkov@gmail.com>

* Add disposer cleanup

Signed-off-by: DmitriyNoa <dmytro.zharkov@gmail.com>

* Add separators and scroll button

Signed-off-by: DmitriyNoa <dmytro.zharkov@gmail.com>

* Add tabs controlls

Signed-off-by: DmitriyNoa <dmytro.zharkov@gmail.com>

* Update values on resize

Signed-off-by: DmitriyNoa <dmytro.zharkov@gmail.com>

* Fix right button

Signed-off-by: DmitriyNoa <dmytro.zharkov@gmail.com>

* Add change tab on keydown

Signed-off-by: DmitriyNoa <dmytro.zharkov@gmail.com>

* Fix flickering and arrows position

Signed-off-by: DmitriyNoa <dmytro.zharkov@gmail.com>

* Fix pr comments. Cleanup function. Simplify reaction

Signed-off-by: DmitriyNoa <dmytro.zharkov@gmail.com>

* Add disposer cleanup

Signed-off-by: DmitriyNoa <dmytro.zharkov@gmail.com>

* PR fixes and improvements

Signed-off-by: DmitriyNoa <dmytro.zharkov@gmail.com>

* Add reaction cleanup

Signed-off-by: DmitriyNoa <dmytro.zharkov@gmail.com>

* Cleanup. Remove reaction.

Signed-off-by: DmitriyNoa <dmytro.zharkov@gmail.com>

* Active tab soft background

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Show close btn on hover

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Removing custom left/right arrow buttons

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Remove dock-tabs styles from dock.scss

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Add dock-tabs.module.scss

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Add useResizeObserver hook

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Set tabs scrollable on small window sizes

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Add custom scrollbar on hover

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Update scrollbar overflow on tabs change

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Adding shadow corners to scrollable area

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Update material icons font

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Change terminal and chart install icons

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Add hover tooltip

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Controls scrollable within Tabs

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Move tooltips to top

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Set dock tabs theme colors

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Mock ResizeObserver

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Increase tooltip show delay

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Scroll active tab into view

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Scroll horizontally with mouse wheel

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Add tiny shadow to cropped tab

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Remove dock-tab.scss

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Adding tab role attributes

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Handle dock open/closed state

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Increase shadow corner size

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Selecting next or previous tab after closing selected one

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Add tiny test

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Use scrollIntoViewIfNeeded in tabs

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Small cleaning

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Small fix for useResizeObserver deps array

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Fix plus button padding on empty dock

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Fix close button position in active tab

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Remove min-width for tab title

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

* Clean up

Signed-off-by: Alex Andreev <alex.andreev.email@gmail.com>

Co-authored-by: Alex Andreev <alex.andreev.email@gmail.com>

src/renderer/components/tabs/tabs.tsx

@@ -81,10 +81,7 @@ export class Tab extends React.PureComponent<TabProps> {
   }
 
   scrollIntoView() {
-    this.ref.current?.scrollIntoView?.({
-      behavior: "smooth",
-      inline: "center",
-    });
+    this.ref.current?.scrollIntoViewIfNeeded();
   }
 
   @boundMethod
@@ -137,6 +134,7 @@ export class Tab extends React.PureComponent<TabProps> {
         onClick={this.onClick}
         onFocus={this.onFocus}
         onKeyDown={this.onKeyDown}
+        role="tab"
         ref={this.ref}
       >
         {typeof icon === "string" ? <Icon small material={icon}/> : icon}