Is there any widget or anything which will work like Windows 7 button in right down corner of the screen?

This is, when one move over the mouse on the button then all windows are hidden and when mouse is off the button the appear again, but when the button is clicked then all windows are minimized permanently.

  • There is a Show desktop shortcut (Super+ D) , but it's a shortcut, I'm not sure if you have to make a script in which when you hover over a certain area the Shortcut will activate, or add it to the Compiz hot corners is also an option, the Windows effect you want is incorporated into Aero.. Jan 29 '12 at 22:06
  • @UriHerrera From the tag, I think firen is using KDE, not Unity.
    – Sparhawk
    Dec 27 '12 at 3:29
  • @UriHerrera Super+ D doesn't do anything for me. Alt+ Super+ D does however.
    – Seth
    Dec 30 '12 at 20:31
  • 1
    If you want to change it, go to System Settings -> Shortcuts and Gestures -> Global Keyboard Shortcuts -> KWin. You can change the 'Show Desktop' shortcut there. Dec 31 '12 at 22:18

I assume you are using KDE from the tag. First, some background: KDE4 doesn't have a "desktop" per se, but uses a "widget dashboard". Users can make this behave like a traditional desktop, by using "folder view". There are two similar ways of showing this dashboard/desktop: either as a transparent overlay over all of your windows ("dashboard"), or by hiding all the current windows on screen ("desktop"). Each can be triggered by a keyboard shortcut, by a mouse-click on a widget (plasmoid), or by pushing the mouse cursor into the corner of the screen.

Keyboard shortcut

To show the widget dashboard, the default keyboard shortcut is Ctrl-F12. This can be changed in System Settings > Shortcuts and Gestures > Global Keyboard Shortcuts > KDE component = Plasma Desktop Shell > Show Dashboard.

To hide all the windows, customise the keyboard shortcut in System Settings > Shortcuts and Gestures > Global Keyboard Shortcuts > KDE component = KWin > Show Desktop.

Plasmoid (widget)

I don't know how it works in Windows 7, but you enable a widget in the panel. To show the widget dashboard, use the "Show Widget Dashboard" plasmoid. To do this, click on the cashew on your panel, then "Add Widgets". Search for "dashboard", then drag the icon to an appropriate position in your panel.

To hide all windows, use the "Show Desktop" plasmoid. Note that searching for "desktop" doesn't seem to find it, so just scroll across until you can see it.

Screen corners (or edges)

System Settings > Workspace Behaviour > Screen Edges > Active Screen Edge Actions. Click on the icons at the corners/edges of the screen picture, and select Show Dashboard/Desktop.


In KDE, go to System Settings -> Window Behavior -> Task Switcher -> Main -> Content

There is an option called 'Include "Show Desktop" icon', which you can enable

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