===== 6.2.1.6. マウス設定 マウス設定ダイアログは、設定メニューの"マウス設定"の中にあります。代わりに、NVDA+Control+Mを押すことでもアクセスできます。この中には次のオプションが含まれています: ====== Report Mouse Shape Changes A checkbox, that when checked means that NVDA will announce the shape of the mouse pointer each time it changes. The mouse pointer in Windows changes shape to convey certain information such as when something is editable, or when something is loading etc. ====== Report text Under Mouse A check box that when checked means that NVDA will announce the text currently under the mouse pointer, as you move it around the screen. This allows you to find things on the screen, by physically moving the mouse, rather than trying to find them through object navigation. ====== Text unit resolution If NVDA is set to announce the text under the mouse as you move it, this option allows you to choose exactly how much text will be spoken. The options are character, word, line and paragraph. ====== Report role when mouse enters object If this checkbox is checked, NVDA will announce the role (type) of object as the mouse moves in side it. ====== Play audio coordinates when mouse moves Checking this checkbox makes NVDA play beeps as the mouse moves, so that the user can work out where the mouse is in regards to the dimensions of the screen. ====== Brightness controls audio coordinates volume If the 'play audio coordinates when mouse moves' checkbox is checked, then checking this checkbox means that the volume of the audio coordinates beeps is controled by how bright the screen is under the mouse. This may cause some performance issues on Windows Vista, so it is unchecked by default.