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241 lines
13 KiB
Bash
241 lines
13 KiB
Bash
#!/bin/bash
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# Default Values
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LOCATION=0
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QRCODE_LOCATION=$LOCATION
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Y_AXIS=0
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X_AXIS=0
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NOTIFICATIONS_INIT="off"
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QRCODE_DIR="/tmp/"
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WIDTH_FIX_MAIN=1
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WIDTH_FIX_STATUS=10
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DIR="$HOME/.config/rofi"
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PASSWORD_ENTER="if connection is stored,hit enter/esc."
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WIRELESS_INTERFACES=($(nmcli device | awk '$2=="wifi" {print $1}'))
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WIRELESS_INTERFACES_PRODUCT=()
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WLAN_INT=0
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WIRED_INTERFACES=($(nmcli device | awk '$2=="ethernet" {print $1}'))
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WIRED_INTERFACES_PRODUCT=()
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function initialization() {
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source "$DIR/bin/rofi-network-manager.conf" || source "${XDG_CONFIG_HOME:-$HOME/.config}/rofi/bin/rofi-network-manager.conf"
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{ [[ -f "$DIR/themes/wifi.rasi" ]] && RASI_DIR="$DIR/themes/wifi.rasi"; } || { [[ -f "${XDG_CONFIG_HOME:-$HOME/.config}/rofi/themes/wifi.rasi" ]] && RASI_DIR="${XDG_CONFIG_HOME:-$HOME/.config}/rofi/themes/wifi.rasi"; } || exit
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for i in "${WIRELESS_INTERFACES[@]}"; do WIRELESS_INTERFACES_PRODUCT+=("$(nmcli -f general.product device show "$i" | awk '{print $2}')"); done
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for i in "${WIRED_INTERFACES[@]}"; do WIRED_INTERFACES_PRODUCT+=("$(nmcli -f general.product device show "$i" | awk '{print $2}')"); done
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wireless_interface_state && ethernet_interface_state
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}
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function notification() {
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[[ "$NOTIFICATIONS_INIT" == "on" && -x "$(command -v notify-send)" ]] && notify-send -r "5" -u "normal" $1 "$2"
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}
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function wireless_interface_state() {
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ACTIVE_SSID=$(nmcli device status | grep "^${WIRELESS_INTERFACES[WLAN_INT]}." | awk '{print $4}')
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WIFI_CON_STATE=$(nmcli device status | grep "^${WIRELESS_INTERFACES[WLAN_INT]}." | awk '{print $3}')
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{ [[ "$WIFI_CON_STATE" == "unavailable" ]] && WIFI_LIST="***Wi-Fi Disabled***" && WIFI_SWITCH="~Wi-Fi On" && OPTIONS="${WIFI_LIST}\n${WIFI_SWITCH}\n~Scan"; } || { [[ "$WIFI_CON_STATE" =~ "connected" ]] && {
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PROMPT=${WIRELESS_INTERFACES_PRODUCT[WLAN_INT]}[${WIRELESS_INTERFACES[WLAN_INT]}]
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WIFI_LIST=$(nmcli --fields IN-USE,SSID,SECURITY,BARS device wifi list ifname "${WIRELESS_INTERFACES[WLAN_INT]}" | awk -F' +' '{ if (!seen[$2]++) print}' | sed "s/^IN-USE\s//g" | sed "/*/d" | sed "s/^ *//" | awk '$1!="--" {print}')
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[[ "$ACTIVE_SSID" == "--" ]] && WIFI_SWITCH="~Scan\n~Manual/Hidden\n~Wi-Fi Off" || WIFI_SWITCH="~Scan\n~Disconnect\n~Manual/Hidden\n~Wi-Fi Off"
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OPTIONS="${WIFI_LIST}\n${WIFI_SWITCH}"
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}; }
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}
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function ethernet_interface_state() {
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WIRED_CON_STATE=$(nmcli device status | grep "ethernet" | head -1 | awk '{print $3}')
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{ [[ "$WIRED_CON_STATE" == "disconnected" ]] && WIRED_SWITCH="~Eth On"; } || { [[ "$WIRED_CON_STATE" == "connected" ]] && WIRED_SWITCH="~Eth Off"; } || { [[ "$WIRED_CON_STATE" == "unavailable" ]] && WIRED_SWITCH="***Wired Unavailable***"; } || { [[ "$WIRED_CON_STATE" == "connecting" ]] && WIRED_SWITCH="***Wired Initializing***"; }
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OPTIONS="${OPTIONS}\n${WIRED_SWITCH}"
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}
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function rofi_menu() {
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{ [[ ${#WIRELESS_INTERFACES[@]} -ne "1" ]] && OPTIONS="${OPTIONS}\n~Change Wifi Interface\n~More Options"; } || { OPTIONS="${OPTIONS}\n~More Options"; }
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{ [[ "$WIRED_CON_STATE" == "connected" ]] && PROMPT="${WIRED_INTERFACES_PRODUCT}[$WIRED_INTERFACES]"; } || PROMPT="${WIRELESS_INTERFACES_PRODUCT[WLAN_INT]}[${WIRELESS_INTERFACES[WLAN_INT]}]"
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SELECTION=$(echo -e "$OPTIONS" | rofi_cmd "$OPTIONS" $WIDTH_FIX_MAIN "-a 0")
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SSID=$(echo "$SELECTION" | sed "s/\s\{2,\}/\|/g" | awk -F "|" '{print $1}')
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selection_action
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}
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function dimensions() {
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{ [[ "${1}" != "" ]] && WIDTH=$(echo -e "$1" | awk '{print length}' | sort -n | tail -1) && ((WIDTH += $2)) && LINES=$(echo -e "$1" | wc -l); } || { WIDTH=$2 && LINES=0; }
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}
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function rofi_cmd() {
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dimensions "$1" $2
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rofi -dmenu -i -location "$LOCATION" -yoffset "$Y_AXIS" -xoffset "$X_AXIS" $3 \
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-theme "$RASI_DIR" -theme-str '
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window{width: '"$((WIDTH / 2))"'em;}
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listview{lines: '"$LINES"';}
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textbox-prompt-colon{str:"'"$PROMPT"':";}
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'"$4"''
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}
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function change_wireless_interface() {
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{ [[ ${#WIRELESS_INTERFACES[@]} -eq "2" ]] && { [[ $WLAN_INT -eq "0" ]] && WLAN_INT=1 || WLAN_INT=0; }; } || {
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LIST_WLAN_INT=""
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for i in "${!WIRELESS_INTERFACES[@]}"; do LIST_WLAN_INT=("${LIST_WLAN_INT[@]}${WIRELESS_INTERFACES_PRODUCT[$i]}[${WIRELESS_INTERFACES[$i]}]\n"); done
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LIST_WLAN_INT[-1]=${LIST_WLAN_INT[-1]::-2}
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CHANGE_WLAN_INT=$(echo -e "${LIST_WLAN_INT[@]}" | rofi_cmd "${LIST_WLAN_INT[@]}" $WIDTH_FIX_STATUS)
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for i in "${!WIRELESS_INTERFACES[@]}"; do [[ $CHANGE_WLAN_INT == "${WIRELESS_INTERFACES_PRODUCT[$i]}[${WIRELESS_INTERFACES[$i]}]" ]] && WLAN_INT=$i && break; done
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}
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wireless_interface_state && ethernet_interface_state
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rofi_menu
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}
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function scan() {
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[[ "$WIFI_CON_STATE" =~ "unavailable" ]] && change_wifi_state "Wi-Fi" "Enabling Wi-Fi connection" "on" && sleep 2
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notification "-t 0 Wifi" "Please Wait Scanning"
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WIFI_LIST=$(nmcli --fields IN-USE,SSID,SECURITY,BARS device wifi list ifname "${WIRELESS_INTERFACES[WLAN_INT]}" --rescan yes | awk -F' +' '{ if (!seen[$2]++) print}' | sed "s/^IN-USE\s//g" | sed "/*/d" | sed "s/^ *//" | awk '$1!="--" {print}')
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wireless_interface_state && ethernet_interface_state
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notification "-t 1 Wifi" "Please Wait Scanning"
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rofi_menu
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}
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function change_wifi_state() {
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notification "$1" "$2"
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nmcli radio wifi "$3"
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}
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function change_wired_state() {
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notification "$1" "$2"
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nmcli device "$3" "$4"
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}
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function net_restart() {
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notification "$1" "$2"
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nmcli networking off && sleep 3 && nmcli networking on
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}
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function disconnect() {
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ACTIVE_SSID=$(nmcli -t -f GENERAL.CONNECTION dev show "${WIRELESS_INTERFACES[WLAN_INT]}" | cut -d ':' -f2)
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notification "$1" "You're now disconnected from Wi-Fi network '$ACTIVE_SSID'"
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nmcli con down id "$ACTIVE_SSID"
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}
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function check_wifi_connected() {
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[[ "$(nmcli device status | grep "^${WIRELESS_INTERFACES[WLAN_INT]}." | awk '{print $3}')" == "connected" ]] && disconnect "Connection_Terminated"
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}
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function connect() {
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check_wifi_connected
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notification "-t 0 Wi-Fi" "Connecting to $1"
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{ [[ $(nmcli dev wifi con "$1" password "$2" ifname "${WIRELESS_INTERFACES[WLAN_INT]}" | grep -c "successfully activated") -eq "1" ]] && notification "Connection_Established" "You're now connected to Wi-Fi network '$1'"; } || notification "Connection_Error" "Connection can not be established"
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}
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function enter_passwword() {
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PROMPT="Enter_Password" && PASS=$(echo "$PASSWORD_ENTER" | rofi_cmd "$PASSWORD_ENTER" 4 "-password")
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}
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function enter_ssid() {
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PROMPT="Enter_SSID" && SSID=$(rofi_cmd "" 40)
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}
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function stored_connection() {
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check_wifi_connected
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notification "-t 0 Wi-Fi" "Connecting to $1"
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{ [[ $(nmcli dev wifi con "$1" ifname "${WIRELESS_INTERFACES[WLAN_INT]}" | grep -c "successfully activated") -eq "1" ]] && notification "Connection_Established" "You're now connected to Wi-Fi network '$1'"; } || notification "Connection_Error" "Connection can not be established"
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}
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function ssid_manual() {
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enter_ssid
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[[ -n $SSID ]] && {
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enter_passwword
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{ [[ -n "$PASS" ]] && [[ "$PASS" != "$PASSWORD_ENTER" ]] && connect "$SSID" "$PASS"; } || stored_connection "$SSID"
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}
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}
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function ssid_hidden() {
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enter_ssid
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[[ -n $SSID ]] && {
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enter_passwword && check_wifi_connected
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[[ -n "$PASS" ]] && [[ "$PASS" != "$PASSWORD_ENTER" ]] && {
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nmcli con add type wifi con-name "$SSID" ssid "$SSID" ifname "${WIRELESS_INTERFACES[WLAN_INT]}"
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nmcli con modify "$SSID" wifi-sec.key-mgmt wpa-psk
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nmcli con modify "$SSID" wifi-sec.psk "$PASS"
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} || [[ $(nmcli -g NAME con show | grep -c "$SSID") -eq "0" ]] && nmcli con add type wifi con-name "$SSID" ssid "$SSID" ifname "${WIRELESS_INTERFACES[WLAN_INT]}"
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notification "-t 0 Wifi" "Connecting to $SSID"
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{ [[ $(nmcli con up id "$SSID" | grep -c "successfully activated") -eq "1" ]] && notification "Connection_Established" "You're now connected to Wi-Fi network '$SSID'"; } || notification "Connection_Error" "Connection can not be established"
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}
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}
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function interface_status() {
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local -n INTERFACES=$1 && local -n INTERFACES_PRODUCT=$2
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for i in "${!INTERFACES[@]}"; do
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CON_STATE=$(nmcli device status | grep "^${INTERFACES[$i]}." | awk '{print $3}')
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INT_NAME=${INTERFACES_PRODUCT[$i]}[${INTERFACES[$i]}]
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[[ "$CON_STATE" == "connected" ]] && STATUS="$INT_NAME:\n\t$(nmcli -t -f GENERAL.CONNECTION dev show "${INTERFACES[$i]}" | awk -F '[:]' '{print $2}') ~ $(nmcli -t -f IP4.ADDRESS dev show "${INTERFACES[$i]}" | awk -F '[:/]' '{print $2}')" || STATUS="$INT_NAME: ${CON_STATE^}"
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echo -e "${STATUS}"
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done
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}
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function status() {
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WLAN_STATUS="$(interface_status WIRELESS_INTERFACES WIRELESS_INTERFACES_PRODUCT)"
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ETH_STATUS="$(interface_status WIRED_INTERFACES WIRED_INTERFACES_PRODUCT)"
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OPTIONS="${ETH_STATUS}\n${WLAN_STATUS}"
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ACTIVE_VPN=$(nmcli -g NAME,TYPE con show --active | awk '/:vpn/' | sed 's/:vpn.*//g')
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[[ -n $ACTIVE_VPN ]] && OPTIONS="${OPTIONS}\n${ACTIVE_VPN}[VPN]: $(nmcli -g ip4.address con show "${ACTIVE_VPN}" | awk -F '[:/]' '{print $1}')"
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echo -e "$OPTIONS" | rofi_cmd "$OPTIONS" $WIDTH_FIX_STATUS "" "mainbox {children:[listview];}"
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}
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function share_pass() {
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SSID=$(nmcli dev wifi show-password | grep -oP '(?<=SSID: ).*' | head -1)
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PASSWORD=$(nmcli dev wifi show-password | grep -oP '(?<=Password: ).*' | head -1)
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OPTIONS="SSID: ${SSID}\nPassword: ${PASSWORD}"
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[[ -x "$(command -v qrencode)" ]] && OPTIONS="${OPTIONS}\n~QrCode"
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SELECTION=$(echo -e "$OPTIONS" | rofi_cmd "$OPTIONS" $WIDTH_FIX_STATUS "-a "$((LINES - 1))"" "mainbox {children:[listview];}")
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selection_action
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}
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function gen_qrcode() {
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qrencode -t png -o /tmp/wifi_qr.png -s 10 -m 2 "WIFI:S:""$SSID"";T:""$(nmcli dev wifi show-password | grep -oP '(?<=Security: ).*' | head -1)"";P:""$PASSWORD"";;"
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rofi -dmenu -location "$QRCODE_LOCATION" \
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-theme-str '
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* {
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background-color: transparent;
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text-color: transparent;}
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window {
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border-radius: 6px;
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padding: 1em;
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background-color: transparent;
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background-image: url("'$QRCODE_DIR'wifi_qr.png",width);
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width: 20em;}
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textbox-prompt-colon {
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expand: false;
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margin: 0;
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str:"";}
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listview { lines: 15;}
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entry { enabled: false;}'
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}
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function manual_hidden() {
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OPTIONS="~Manual\n~Hidden" && SELECTION=$(echo -e "$OPTIONS" | rofi_cmd "$OPTIONS" $WIDTH_FIX_STATUS "" "mainbox {children:[listview];}")
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selection_action
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}
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function vpn() {
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ACTIVE_VPN=$(nmcli -g NAME,TYPE con show --active | awk '/:vpn/' | sed 's/:vpn.*//g')
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[[ $ACTIVE_VPN ]] && OPTIONS="~Deactive $ACTIVE_VPN" || OPTIONS="$(nmcli -g NAME,TYPE connection | awk '/:vpn/' | sed 's/:vpn.*//g')"
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VPN_ACTION=$(echo -e "$OPTIONS" | rofi_cmd "$OPTIONS" "$WIDTH_FIX_STATUS" "" "mainbox {children:[listview];}")
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[[ -n "$VPN_ACTION" ]] && { { [[ "$VPN_ACTION" =~ "~Deactive" ]] && nmcli connection down "$ACTIVE_VPN" && notification "VPN_Deactivated" "$ACTIVE_VPN"; } || {
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notification "-t 0 Activating_VPN" "$VPN_ACTION" && VPN_OUTPUT=$(nmcli connection up "$VPN_ACTION" 2>/dev/null)
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{ [[ $(echo "$VPN_OUTPUT" | grep -c "Connection successfully activated") -eq "1" ]] && notification "VPN_Successfully_Activated" "$VPN_ACTION"; } || notification "Error_Activating_VPN" "Check your configuration for $VPN_ACTION"
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}; }
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}
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function more_options() {
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OPTIONS=""
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[[ "$WIFI_CON_STATE" == "connected" ]] && OPTIONS="~Share Wifi Password\n"
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OPTIONS="${OPTIONS}~Status\n~Restart Network"
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[[ $(nmcli -g NAME,TYPE connection | awk '/:vpn/' | sed 's/:vpn.*//g') ]] && OPTIONS="${OPTIONS}\n~VPN"
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[[ -x "$(command -v nm-connection-editor)" ]] && OPTIONS="${OPTIONS}\n~Open Connection Editor"
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SELECTION=$(echo -e "$OPTIONS" | rofi_cmd "$OPTIONS" "$WIDTH_FIX_STATUS" "" "mainbox {children:[listview];}")
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selection_action
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}
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function selection_action() {
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case "$SELECTION" in
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"~Disconnect") disconnect "Connection_Terminated" ;;
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"~Scan") scan ;;
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"~Status") status ;;
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"~Share Wifi Password") share_pass ;;
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"~Manual/Hidden") manual_hidden ;;
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"~Manual") ssid_manual ;;
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"~Hidden") ssid_hidden ;;
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"~Wi-Fi On") change_wifi_state "Wi-Fi" "Enabling Wi-Fi connection" "on" ;;
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"~Wi-Fi Off") change_wifi_state "Wi-Fi" "Disabling Wi-Fi connection" "off" ;;
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"~Eth Off") change_wired_state "Ethernet" "Disabling Wired connection" "disconnect" "${WIRED_INTERFACES}" ;;
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"~Eth On") change_wired_state "Ethernet" "Enabling Wired connection" "connect" "${WIRED_INTERFACES}" ;;
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"***Wi-Fi Disabled***") ;;
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"***Wired Unavailable***") ;;
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"***Wired Initializing***") ;;
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"~Change Wifi Interface") change_wireless_interface ;;
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"~Restart Network") net_restart "Network" "Restarting Network" ;;
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"~QrCode") gen_qrcode ;;
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"~More Options") more_options ;;
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"~Open Connection Editor") nm-connection-editor ;;
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"~VPN") vpn ;;
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*)
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[[ -n "$SELECTION" ]] && [[ "$WIFI_LIST" =~ .*"$SELECTION".* ]] && {
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[[ "$SSID" == "*" ]] && SSID=$(echo "$SELECTION" | sed "s/\s\{2,\}/\|/g " | awk -F "|" '{print $3}')
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{ [[ "$ACTIVE_SSID" == "$SSID" ]] && nmcli con up "$SSID" ifname "${WIRELESS_INTERFACES[WLAN_INT]}"; } || {
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[[ "$SELECTION" =~ "WPA2" ]] || [[ "$SELECTION" =~ "WEP" ]] && enter_passwword
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{ [[ -n "$PASS" ]] && [[ "$PASS" != "$PASSWORD_ENTER" ]] && connect "$SSID" "$PASS"; } || stored_connection "$SSID"
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}
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}
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;;
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esac
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}
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function main() {
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initialization && rofi_menu
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}
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main
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