KDE 4.10 Will Support Menu Buttons In The Title Bar

[GreatEmerald]

Will this mean that Firefox can finally have the same cool orange menu button in Linux as it does in Windows?

It already has one. Not orange, but it's a button. Right-click on the toolbars and deselect the menu bar.

[xeekei]

It already has one. Not orange, but it's a button. Right-click on the toolbars and deselect the menu bar.

Yes, but it's not part of the titlebar like in Windows.

[pingufunkybeat]

Will this mean that Firefox can finally have the same cool orange menu button in Linux as it does in Windows?

It already does, with the Oxygen theme.

[Rigaldo]

Yes, but it's not part of the titlebar like in Windows.

AFAIK programs under X server can't control their window decoration much and put this kind of "fancy stuff" there ..
Except if they "ask" to not have decoration and simulate it themselves(see google chrome/chromium).

[Awesomeness]

While it's nice that Michael reported about that relatively big but easy to miss feature, he got confused: That feature isn't new. It's in 4.10 since quite some time. The recent change is just that he fixed additional window decoration to work with it (initially only Oxygen supported it):

The Laptop decoration got such a button and generic support has been added to the Aurorae theme engine. Now almost all decorations shipped with KWin can provide this button.