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https://github.com/ChrisTitusTech/linutil.git
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59 lines
1.8 KiB
Bash
Executable File
59 lines
1.8 KiB
Bash
Executable File
#!/bin/sh -e
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. ./utility_functions.sh
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. ../../common-script.sh
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# Function to disable a monitor
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disable_monitor() {
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monitor_list=$(detect_connected_monitors)
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monitor_array=$(echo "$monitor_list" | tr '\n' ' ')
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clear
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printf "%b\n" "${YELLOW}=========================================${RC}"
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printf "%b\n" "${YELLOW} Disable Monitor${RC}"
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printf "%b\n" "${YELLOW}=========================================${RC}"
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printf "%b\n" "Choose a monitor to disable:"
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i=1
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for monitor in $monitor_array; do
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printf "%b\n" "$i. ${GREEN}$monitor${RC}"
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i=$((i + 1))
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done
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printf "%b\n" "Enter the number of the monitor: "
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read -r monitor_choice
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if ! echo "$monitor_choice" | grep -qE '^[0-9]+$' || [ "$monitor_choice" -lt 1 ] || [ "$monitor_choice" -gt "$((i - 1))" ]; then
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printf "%b\n" "${RED}Invalid selection.${RC}"
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return
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fi
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monitor_name=$(echo "$monitor_array" | cut -d' ' -f"$monitor_choice")
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printf "%b\n" "${RED}Warning: Disabling the monitor will turn it off and may affect your display setup.${RC}"
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if confirm_action "Do you really want to disable ${GREEN}$monitor_name${RC}?"; then
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printf "%b\n" "${GREEN}Disabling $monitor_name${RC}"
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execute_command "xrandr --output $monitor_name --off"
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printf "%b\n" "${GREEN}Monitor $monitor_name disabled successfully.${RC}"
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else
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printf "%b\n" "${RED}Action canceled.${RC}"
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fi
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}
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# Function to prompt for confirmation
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confirm_action() {
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action="$1"
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printf "%b\n" "${YELLOW}$action${RC}"
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printf "%b\n" "Are you sure? (y/n): "
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read -r confirm
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if echo "$confirm" | grep -qE '^[Yy]$'; then
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return 0
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else
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return 1
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fi
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}
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# Call the disable_monitor function
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disable_monitor
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