Rose Electronics QuadraVista II - Manual (Page 42)

36 QUADRAVISTA 2 INSTALLATION AND OPERATIONS MANUAL
Mouse key emulation
QuadraVista 2 offers three modes of interpreting the user input as mouse clicks.
1. Mouse: When touching the touchscreen, the mouse button is pressed. When the finger is released from the
touchscreen, the mouse button is released. This mode can be used for drag and drop operations.
2. Click on touch: When touching the touchscreen, a mouse click is generated at the position of the touch.
3. Click on release: When the finger is released from the touchscreen, a mouse click is generated at the last
position of the finger.
By default, „mouse” is set as mode. You could use your finger on the touchscreen similarly to using your mouse.
“Click on touch” and “click on release” are suited for kiosk applications or environments where touchscreens are
used instead of keyboards and mice, such as in medical industries for hygienic reasons, in industrial production and
automation for operation with gloves, or in vehicles and aircraft where robust components are required.
Touch in quad mode:
Check this box to switch a quadrant from Quad mode temporarely to full screen when touching the quadrant. This
activates keyboard and mouse of that quadrant and allows operating the computer in full screen. The other sources
are not visible during this time. After a timeout of 5 seconds without keyboard/mouse activity, QuadraVista 2
automatically switches back to Quad mode. The timeout can be set to values between 1 and 10 seconds.
Touch a PiP:
Check this box to activate keyboard and mouse on a computer shown as PiP. When touching a PiP, keyboard and
mouse become active in this PiP. This activated channel now remains a little PiP and does not switch to full image.
In this PiP you can operate the computer with keyboard and mouse.
When unchecked (by default), a PiP is switched to full image as soon as it is touched. The full image gets exchanged
with the other sources remaining visible as PiPs.
Right mouse button
Press and hold your finger on the touchscreen to emulate the right mouse button. This only works in „mouse”
emulation mode, not in “click on touch” or “click on release”. By default „Emulate right click” is set in order to perform
a right mouse click. Some touch controller models do not support right mouse click. Using touch screens with such
controllers requires unchecking the box „Emulate right click”.
Hotmouse and Hotmouse menu
To open the Hotmouse menu, tap the screen twice, and leave your finger pressed on the touchscreen after the
second tap (tap – hold, like a double click without lifting the finger on the second click), until the Hotmouse menu
opens.
By clicking outside the Hotmouse menu, you can open the Hotmouse cursor to enlarge and reposition PiPs (only in
PiP mode), and switch channels (see page 54ff for a description of the Hotmouse function).
After you are finished using the Hotmouse cursor, the Hotmouse menu will reopen.
TOUCHSCREEN (continued)