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- #!/bin/bash
- # Version 0.1 Tuesday, 07 May 2013
- # Comments and complaints http://www.nicknorton.net
- # GUI for mouse wheel speed using imwheel in Gnome
- # imwheel needs to be installed for this script to work
- # sudo apt-get install imwheel
- # Pretty much hard wired to only use a mouse with
- # left, right and wheel in the middle.
- # If you have a mouse with complications or special needs,
- # use the command xev to find what your wheel does.
- #
- ### see if imwheel config exists, if not create it ###
- if [ ! -f ~/.imwheelrc ]
- then
- cat >~/.imwheelrc<<EOF
- ".*"
- None, Up, Button4, 1
- None, Down, Button5, 1
- Control_L, Up, Control_L|Button4
- Control_L, Down, Control_L|Button5
- Shift_L, Up, Shift_L|Button4
- Shift_L, Down, Shift_L|Button5
- EOF
- fi
- ##########################################################
- CURRENT_VALUE=$(awk -F 'Button4,' '{print $2}' ~/.imwheelrc)
- NEW_VALUE=$(zenity --scale --window-icon=info --ok-label=Apply --title="Wheelies" --text "Mouse wheel speed:" --min-value=1 --max-value=100 --value="$CURRENT_VALUE" --step 1)
- if [ "$NEW_VALUE" == "" ];
- then exit 0
- fi
- sed -i "s/\($TARGET_KEY *Button4, *\).*/\1$NEW_VALUE/" ~/.imwheelrc # find the string Button4, and write new value.
- sed -i "s/\($TARGET_KEY *Button5, *\).*/\1$NEW_VALUE/" ~/.imwheelrc # find the string Button5, and write new value.
- cat ~/.imwheelrc
- imwheel -kill
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