How to change the Dash Button in Unity Launcher?

I don't like the default Dash Button (also known as BFB in short of "Big Freakin Button") in Unity Launcher. It's pretty inconsistent with Faenza icon theme and I would like to change it. How can I do that?

Solution 1:

11.10

It is configurable. The unity icons are in /usr/share/unity/4. Please browse this folder with the file manager to see the thumbnails.

Here is an example to change the look of the default dash home:

cd /usr/share/unity/4
sudo mv squircle_base_54.png squircle_base_54.png.orig
sudo mv squircle_shine_54.png squircle_shine_54.png.orig
sudo cp round_outline_54x54.png squircle_base_54.png
sudo cp round_shine_54x54.png squircle_shine_54.png

Log out and log back in. You will see the new dash home.

Definitely more customization could be done as long as you replace the correct files. Please backup the original files before making the changes.

BTW, maybe you have the question: how do you know the solution? I hit the same problem and tried to search all related files:

sudo find / -type f -iname "*dash*"

Solution 2:

Steps to change unity dash icon:

1. Make your own icon 54x54 px
2. Save the new icon in a png format
3. Go to: cd /usr/share/unity/4
4. Make backup of the old icon: sudo cp launcher_bfb.png launcher_bfb_def.png
5. Delete the old icon: sudo rm launcher_bfb.png
6. Rename your new icon: cp <yourIconName> launcher_bfb.png
7. Move new icon in Unity: sudo launcher_bfb.png /ust/share/unity/4

here is my YouTube link: How to change unity home dash icon ubuntu - YouTube

Solution 3:

12.04

In 12.04 the Unity 4 icons have changed completely:

There are these icons which build the Dash button:

squircle_base_54.png
squircle_base_selected_54.png
squircle_edge_54.png
squircle_glow_62.png
squircle_shadow_62.png
squircle_shine_54.png

And these which aren't used:

round_corner_54x54.png
round_glow_62x62.png
round_glow_hl_62x62.png
round_outline_54x54.png
round_shine_54x54.png

They are very different in size and name. I think you have to edit every squircle_ file yourself with an image editor like Gimp.

You can see for yourself: nautilus /usr/share/unity/5/