Fixed height suitable for all displays. Scalable width so that more text is visible on widescreen displays

This commit is contained in:
Rob Bishop 2013-05-24 01:51:37 +01:00
parent 69a97b3ccf
commit fb7ce4c53f

View File

@ -10,15 +10,15 @@ calc_wt_size() {
# NOTE: it's tempting to redirect stderr to /dev/null, so supress error
# output from tput. However in this case, tput detects neither stdout or
# stderr is a tty and so only gives default 80, 24 values
WT_HEIGHT=$(tput lines)
WT_HEIGHT=20
WT_WIDTH=$(tput cols)
if [ -z "$WT_HEIGHT" ] || [ "$WT_HEIGHT" -lt 15 ]; then
WT_HEIGHT=20
fi
if [ -z "$WT_WIDTH" ] || [ "$WT_WIDTH" -lt 60 ]; then
WT_WIDTH=80
fi
if [ "$WT_WIDTH" -gt 178 ]; then
WT_WIDTH=120
fi
WT_MENU_HEIGHT=$(($WT_HEIGHT-8))
}