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6.2.1.7. オブジェクトの通知設定

Found in the Preferences menu under "Object Presentation..." or by pressing NVDA+Control+O, this dialog box contains the following options:

Report Tool Tips

A check box that when checked tells NVDA to announce tool tips as they appear. Many Windows and controls show a small message (or tool tip) when you move the mouse pointer over them, or sometimes when you move the focus to them.

Report Help Balloons

This check box when checked tells NVDA to announce help balloons as they appear. Help Balloons are like tool tips, but are usually larger in size, and are associated with system events such as a network cable being unplugged, or perhaps to alert you about Windows security issues.

Report Object Shortcut Keys

When this check box is checked, NVDA will include the shortcut key that is associated with a certain object or control when it is announced. For example the File menu on a menu bar may have a shortcut key of alt+f.

Report object position information

This option lets you choose whether you wish to have an object's position (e.g. 1 of 4) reported when moving to the object with the focus or object navigation.

Report Object descriptions

Uncheck this checkbox if you feel you don't need to hear the description announced along with objects.

Progress bar output

A progress bar is a control which looks a bit like a ruler. As a task is slowly being completed, more of the bar gets highlighted. It also shows a percentage value, to numerically tell you how far along it is. Progress bars are shown for things like loading a web page, checking your email, or processing a sound file etc.

This option presents you with a combo box which controls how nvda reports progress bar updates to you. It has the following options:

• Off: Progress bars will not be reported as they change.
• Speak: This option tells nvda to speak the progress bar in percentages. Each time the progress bar changes, nvda will speak the new value.
• Beep: This tells nvda to beep each time the progress bar changes. The higher the beep, the closer the progress bar is to completion.
• Beep and speak: This option tells nvda to both beep and speak when a progress bar updates.

Report background progress bars

This is an option that, when checked, tells nvda to keep reporting a progress bar, even if it is not physically in the foreground. If you minimize or switch away from a window that contains a progress bar, nvda will keep track of it, allowing you to do other things while nvda tracks the progress bar.