Simple utility to display progress bar with a few buttons and read events from the touch screen

Uses libts for reading and handling touchscreen events.

Before running you need to do export TSLIB_CALIBFILE=[path_to_calibrationfile] in order for the touch events to be handleled correctly.

• --gauge [width,text] -- Display progress bar that has title [text] and is [width] pixels wide. Reads progress from stdin just like to the dialog tool.
• --message [message] -- Display a message box with text [message]
• --confirm [button1-text, button2-text, message] -- Display two confirmation buttons with text and wait for touch events from touchscreen/libts. After a button is pressed the index of the pressed button (0 or 1) is printed to stdout. If message parameter is present, a message box will be displayed with the message text.