Add a home button in Grid Paint activity

[s-mag]

A home button should be added on toolbar so that a palette or drawing board can be changed instead of the small round button in the corner...

I guess this should avoid confusion and will improve UI.

Currently tested in Firefox...
What do you think @llaske @FreddieN ?

[llaske]

I'm agree that the meaning of the small green circle is not clear.
BTW I'm not sure adding a button in the toolbar is a good idea. May be we can just transform the circle in a more significant icon. Do you have any suggestion?

[s-mag]

I'm agree that the meaning of the small green circle is not clear.
BTW I'm not sure adding a button in the toolbar is a good idea. May be we can just transform the circle in a more significant icon. Do you have any suggestion?

We can just change the icon to a home or kinda of a back button....

[llaske]

Let's try a back button

[s-mag]

Let's try a back button

So should I choose a icon myself under free to use license and make a PR

[llaske]

Try to the use the < icon (see in Calligra activity on dev branch)

[s-mag]

Try to the use the < icon (see in Calligra activity on dev branch)

I guess adding a button in toolbar would be better as the round button is drawn here.
What are your thoughts on this..
Or we can add the back button in upper left corner of the board...
It will be easily accessible.

[llaske]

Let's try to put the back button in upper left corner

[s-mag]

Let's try to put the back button in upper left corner

Moreover there is a issue that if we click around the button it works....

So it would be nice to remove it.

[llaske]

Fixed in #565