Konfigurera musbeteendet

Följande avsnitt beskriver hur man ändrar beteendet för musen för att passa dina behov.

4.3.1.1.1. Konfigurera musen för vänsterhänt användning

To configure the mouse for left-handed use, click on the Buttons tab in the Mouse Preferences dialog, then select the Left-handed mouse option. When you select this option, the system swaps the functions of the left mouse button and the right mouse button immediately.

4.3.1.1.2. Konfigurera dubbelklicksbeteendet

If you have difficulty double-clicking, you can increase the period of time that the system allows to elapse between the first click and the second click of a double-click. For example, if the double-click timeout setting is 0.4 seconds, you must perform the second click of a double-click within 0.4 seconds of the first click. If the second click occurs more than 0.4 seconds after the first click, the system interprets the two clicks as two single clicks.

To configure the double-click timeout setting, perform the following steps:

  1. Click on the Buttons tab in the Mouse Preferences dialog.
  2. Use the Timeout slider to specify the timeout in seconds that the system allows between the two clicks of a double-click. Moving the slider to the right will increase the timeout interval in 0.1 second intervals. In the same manner, moving the slider to the left will decrease the timeout in 0.1 second intervals.
  3. Double-click on the light bulb to the right of the slider to test the setting. If you perform the two clicks of the double-click within the timeout specified, the light bulb lights up fully to display a yellow glow around the bulb. If you do not double-click within the timeout specified, the light bulb does not light fully. You should increase the timeout setting and try again. When the light bulb lights, the timeout setting is suitable for your needs.

4.3.1.1.3. Ändra storleken för muspekaren

To change the size of the mouse pointer that is displayed on the desktop, perform the following steps:

  1. Klicka på fliken Pekare i dialogrutan Musinställningar.
  2. This will display a list of pointer themes and sizes available.
  3. By default, GNOME does not include mouse pointer themes. Information about installing and using pointer themes can be found in the User Guide.

On some platforms you must log out and log in again for this setting to take effect.

4.3.1.1.4. Lokalisera muspekaren

If you have difficulty locating the mouse pointer on the screen, you can enable an option to highlight the pointer when you press the Control key. To enable this option, click on the Pointers tab in the Mouse Preferences dialog, then select the Highlight the pointer when you press Ctrl option. When you press Control, the system displays an animation around the pointer to highlight the pointer.

On some platforms, you must log out and log in again before this setting takes effect.

4.3.1.1.5. Konfigurera hastighet och känslighet för musen

Genomför följande steg för att konfigurera hastighet och känslighet för musen:

  1. Click on the Motion tab in the Mouse Preferences dialog.

  2. Konfigurera följande alternativ:

    Accelerering

    Use the slider to specify the speed at which the mouse pointer moves around the screen when you move the mouse.

    If you select a low setting, the mouse pointer moves at a speed similar to the speed at which you are physically moving the mouse. This means that you need to physically move the mouse larger distances to cover the screen area. If you select a high setting, the mouse pointer moves at a faster speed than the speed at which you physically move the mouse. This means that you need to physically move the mouse small distances to cover the screen area.

    Känslighet

    Use the slider to specify how responsive the mouse pointer is to movements of the mouse. Moving the slider to the right will increase the sensitivity and moving it to the left will decrease the sensitivity.

    Tröskelvärde

    Use the slider to specify the distance that you must move an item before the system interprets the move action as a drag-and-drop action.