Novell LINUX ENTERPRISE DESKTOP 10 SP1 - GNOME 23-05-2007, Руководство пользователя, Страница: 75 / 280

Customizing Your Settings 75
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Figure 2-16
Application Tiling
Zoom
These options give you the ability to zoom in and out of areas on your screen, which
significantly improves desktop accessibility for visually impaired users or for anyone who
wants to see a part of the screen displayed in a larger size.
By default, pressing the Super key (the Windows key)+Button 3 zooms in on part of the
desktop. If you have a two-button mouse, press the Super key, then press the left and right
buttons simultaneously. You can move the mouse while holding those buttons down to see
other parts of the screen. You can also press the Super key and use the scroll wheel on the
mouse to manually zoom in and out of the desktop.
You can choose to deactivate any of these options, or to change the zoom keystrokes.
Water Effect
This option creates a ripple effect on your screen when you hold down the specified key or key
combination (Ctrl+Alt+Super by default) and move the mouse pointer. You can also enable or
disable a rain effect when you press Shift+F9. To change the keystrokes used to enable and
disable the rain effect, click the box to the right of
Activate/deactivate rain when I type until
New accelerator appears. Then press the keystrokes you want to use. These new keystrokes
will appear in the box.
Use the slider bar at the bottom of the tabbed window to specify the intensity of the rain effect.