From 6f502cf250ef9a791eca76f02450e85ad6a849d6 Mon Sep 17 00:00:00 2001
From: tema <root@localhost.loc>
Date: Fri, 22 Apr 2022 23:38:10 +0300
Subject: [PATCH] Init

---
 .gitignore           |   2 +
 tools/filemanager.sh | 107 +++++++++++++++++++++++++++
 tools/helper.sh      |  13 ++++
 tools/menu.sh        | 172 +++++++++++++++++++++++++++++++++++++++++++
 twrp-control.sh      | 152 ++++++++++++++++++++++++++++++++++++++
 5 files changed, 446 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 tools/filemanager.sh
 create mode 100644 tools/helper.sh
 create mode 100644 tools/menu.sh
 create mode 100644 twrp-control.sh

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..93151a8
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+test.sh
+go-project
\ No newline at end of file
diff --git a/tools/filemanager.sh b/tools/filemanager.sh
new file mode 100644
index 0000000..529fab2
--- /dev/null
+++ b/tools/filemanager.sh
@@ -0,0 +1,107 @@
+
+function get_term_size() {
+    # Get terminal size ('stty' is POSIX and always available).
+    # This can't be done reliably across all bash versions in pure bash.
+    read -r LINES COLUMNS < <(stty size)
+
+    # Max list items that fit in the scroll area.
+    ((max_items=LINES-3))
+    return $max_items
+}
+
+#CHECK IF ZIP
+function checkzip {
+    if [[ $1 == *.zip ]]; then
+        confirm_question
+        if [[ $? -eq 0 ]];
+        then
+            return 0
+        else
+            return 1
+        fi
+    else
+        echo "This is not a ZIP file."
+        return 1
+    fi
+}
+
+
+function checker {
+    if [ -f "${list_dir[$selected]}" ];
+    then
+        checkzip "${list_dir[$selected]}"
+        if [[ $? == 0 ]]; then
+            push_install "${list_dir[$selected]}"
+        else
+            filemanager
+        fi
+
+    elif [ -d "${list_dir[$selected]}" ];
+    then
+        cd "${list_dir[$selected]}"
+        clear
+        start_scroll=0
+        stop_scroll=$max_items
+        filemanager
+    fi
+}
+
+
+get_term_size
+start_scroll=0
+stop_scroll=$max_items
+#FILE NAVIGATING
+function filemanager {
+    clear
+
+    arr=(*)
+
+    local other=0
+    list_dir=("..")
+    if [[ ${#arr[@]} -gt $max_items ]]; then
+        local d=1
+        if [[ $stop_scroll -le ${#arr[@]} ]]; then
+            for ((i=$start_scroll; i < stop_scroll; i++)); do
+                list_dir[d]+=${arr[i]}
+                ((d++))
+            done
+
+            if [[ $start_scroll -ne 0 ]]; then
+                list_dir[0]="..."
+            elif [[ $start_scroll -eq 0 ]]; then
+                list_dir[0]='..'
+            fi
+
+            if [[ $stop_scroll != ${#arr[@]} ]]; then
+                list_dir[d]="..."
+            fi
+            start_scroll=$stop_scroll
+            stop_scroll=$((stop_scroll+max_items))
+        else
+            stop_scroll=${#arr[@]}
+            other=$((stop_scroll-$max_items))
+            filemanager
+        fi
+    else
+        list_dir=(".." *)
+    fi
+
+    select_option "${list_dir[@]}"
+    selected=$?
+    if [[ $selected == $d ]]; 
+    then
+        filemanager
+    elif [[ $selected -eq 0 && $start_scroll -ne 0 && $start_scroll -ne $max_items ]]; 
+    then
+        start_scroll=$(( start_scroll-(max_items*2+other) ))
+        stop_scroll=$(( stop_scroll-(max_items*2+other) ))
+        if [[ $start_scroll -lt 0 ]]; then
+            start_scroll=0
+            stop_scroll=$max_items
+        fi
+        filemanager
+    else
+        checker
+    fi
+
+}
diff --git a/tools/helper.sh b/tools/helper.sh
new file mode 100644
index 0000000..1478a69
--- /dev/null
+++ b/tools/helper.sh
@@ -0,0 +1,13 @@
+confirm_question(){
+    read -p "You are sure? [y/N]" answ
+    if [[ $answ == "y" ]] || [[ $answ == "Y" ]];
+    then
+        return 0
+    elif [[ $answ == "n" ]] || [[ $answ == "N" ]] || [[ $answ == "" ]];then
+        echo "Operation $1 canceled!"
+        read -n 1 -s -r -p "Press any key to continue"
+        return 1
+    else
+        confirm_question
+    fi
+}
\ No newline at end of file
diff --git a/tools/menu.sh b/tools/menu.sh
new file mode 100644
index 0000000..6354a15
--- /dev/null
+++ b/tools/menu.sh
@@ -0,0 +1,172 @@
+#!/usr/bin/env bash
+
+# Renders a text based list of options that can be selected by the
+# user using up, down and enter keys and returns the chosen option.
+#
+#   Arguments   : list of options, maximum of 256
+#                 "opt1" "opt2" ...
+#   Return value: selected index (0 for opt1, 1 for opt2 ...)
+function select_option {
+
+    # little helpers for terminal print control and key input
+    ESC=$( printf "\033")
+    cursor_blink_on()  { printf "$ESC[?25h"; }
+    cursor_blink_off() { printf "$ESC[?25l"; }
+    cursor_to()        { printf "$ESC[$1;${2:-1}H"; }
+    print_option()     { printf " $1 "; }
+    print_selected()   { printf "$ESC[7m $1 $ESC[27m"; }
+    get_cursor_row()   { IFS=';' read -sdR -p $'\E[6n' ROW COL; echo ${ROW#*[}; }
+    key_input()        { read -s -n3 key 2>/dev/null >&2
+                         if [[ $key = $ESC[A ]]; then echo up;    fi
+                         if [[ $key = $ESC[B ]]; then echo down;  fi
+                         if [[ $key = ""     ]]; then echo enter; fi; }
+
+    # initially print empty new lines (scroll down if at bottom of screen)
+    for opt; do printf "\n"; done
+
+    # determine current screen position for overwriting the options
+    local lastrow=`get_cursor_row`
+    local startrow=$(($lastrow - $#))
+
+    # ensure cursor and input echoing back on upon a ctrl+c during read -s
+    trap "cursor_blink_on; stty echo; printf '\n'; exit" 2
+    cursor_blink_off
+
+    local selected=0
+    while true; do
+        # print options by overwriting the last lines
+        local idx=0
+        for opt; do
+            cursor_to $(($startrow + $idx))
+            if [ $idx -eq $selected ]; then
+                print_selected "$opt"
+            else
+                print_option "$opt"
+            fi
+            ((idx++))
+        done
+
+        # user key control
+        case `key_input` in
+            enter) break;;
+            up)    ((selected--));
+                   if [ $selected -lt 0 ]; then selected=$(($# - 1)); fi;;
+            down)  ((selected++));
+                   if [ $selected -ge $# ]; then selected=0; fi;;
+        esac
+    done
+
+    # cursor position back to normal
+    cursor_to $lastrow
+    printf "\n"
+    cursor_blink_on
+
+    return $selected
+}
+
+function multi_select_option {
+    # little helpers for terminal print control and key input
+    ESC=$( printf "\033")
+    cursor_blink_on()  { printf "$ESC[?25h"; }
+    cursor_blink_off() { printf "$ESC[?25l"; }
+    cursor_to()        { printf "$ESC[$1;${2:-1}H"; }
+    print_option()     { in=$1
+                         c=$2
+                         if [[ $in != "Wipe" && $in != "Exit" ]];
+                         then 
+                             printf " [${choices[$c]}] $in ";
+                         else
+                             printf " $in "
+                         fi
+                        }
+    print_selected()   { in=$1
+                         if [[ $in != "Wipe" && $in != "Exit" ]]; then
+                             printf "$ESC[7m [${choices[$2]}] $1$ESC[27m"; 
+                         else
+                             printf "$ESC[7m $1$ESC[27m"; 
+                         fi
+                        }
+    get_cursor_row()   { IFS=';' read -sdR -p $'\E[6n' ROW COL; echo ${ROW#*[}; }
+    key_input()        { read -s -n3 key 2>/dev/null >&2
+                         if [[ $key = $ESC[A ]]; then echo up;    fi
+                         if [[ $key = $ESC[B ]]; then echo down;  fi
+                         if [[ $key = ""     ]]; then echo enter; fi; }
+    
+    checker()   { idx=$1;
+                  if [[ "${choices[$idx]}" != " " && \
+                      "${choices[$idx]}" != "*" \
+                  ]]; then
+                      choices[$idx]=" " 
+                  fi
+                }
+
+    local wipe_part=false
+    local stop_loop=false
+    # initially print empty new lines (scroll down if at bottom of screen)
+    for opt; do printf "\n"; done
+
+    # determine current screen position for overwriting the options
+    local lastrow=`get_cursor_row`
+    local startrow=$(($lastrow - $#))
+
+    # ensure cursor and input echoing back on upon a ctrl+c during read -s
+    trap "cursor_blink_on; stty echo; printf '\n'; exit" 2
+    cursor_blink_off
+
+    local selected=0
+    while true; do
+        # print options by overwriting the last lines
+        local idx=0
+        for opt; do
+            cursor_to $(($startrow + $idx))
+            checker $idx
+            if [ $idx -eq $selected ]; then
+                print_selected "$opt" "$idx"
+            else
+                print_option "$opt" "$idx"
+            fi
+            ((idx++))
+        done
+        # user key control
+        case `key_input` in
+            enter)  if [[ $selected == $(($idx-1)) ]]; then
+                        stop_loop=true
+                    elif [[ $selected == $(($idx-2)) ]]; then
+                        printf "\n"
+                        confirm_question
+                        if [[ $? -eq 0 ]];then
+                            wipe_part=true;
+                            stop_loop=true
+                        else
+                            choices=()
+                            wipe_part=false
+                            main
+                        fi
+                    else
+                    [[ "${choices[selected]}" == "*" ]] &&
+                       choices[selected]=" " || \
+                       choices[selected]='*'
+                    fi
+                ;;
+
+            up)    ((selected--));
+                   if [ $selected -lt 0 ]; then selected=$(($# - 1)); fi;;
+            down)  ((selected++));
+                   if [ $selected -ge $# ]; then selected=0; fi;;
+        esac
+        if [[ $stop_loop == true ]]; then
+            break
+        fi
+    done
+
+    # cursor position back to normal
+    cursor_to $lastrow
+    printf "\n"
+    cursor_blink_on
+    if [[ $wipe_part == true ]];then
+        return 0
+    else
+        return 1
+    fi
+}
+
diff --git a/twrp-control.sh b/twrp-control.sh
new file mode 100644
index 0000000..4895629
--- /dev/null
+++ b/twrp-control.sh
@@ -0,0 +1,152 @@
+#!/usr/bin/env bash
+echo "ADB TWRP"
+
+if [ -f /usr/bin/adb ]; then
+    echo "Searching for devices..."
+
+    adb devices | grep "recovery" &> /dev/null
+    if [ $? -eq 0 ]; then
+        echo "Device found."
+        read -n 1 -s -r -p "Press any key to continue"
+    else
+        echo "Devices not found." 
+        #exit 0
+    fi
+else
+    echo "Dependency adb not installed."
+    exit 0
+fi
+
+. tools/menu.sh
+. tools/filemanager.sh
+. tools/helper.sh
+
+function push_install {
+    local filename=$1
+    local path="$(pwd)/${filename}"
+    adb push "${path}" '/sdcard'
+    adb shell "twrp install /sdcard/${filename}"
+}
+
+function install_zip {
+    clear
+    echo "
+█ █▄░█ █▀ ▀█▀ ▄▀█ █░░ █░░   ▀█ █ █▀█
+█ █░▀█ ▄█ ░█░ █▀█ █▄▄ █▄▄   █▄ █ █▀▀
+"
+    select_option "Enter absolute path." "Navigate and choose file"
+    case $? in
+    0)
+        read -p "Enter absolute path of the zip file: " zipfile
+        if [ -f $zipfile ]; then
+            checkzip "$zipfile"
+        fi
+
+        if [ $? -eq 0 ];then
+            a=($(echo $zipfile | tr "/" " "))
+            count=${#a[@]}
+            filename=${a[count-1]}
+            path=''
+            for ((i=0; i < count-1; i++));do
+                path+="/${a[i]}"
+            done
+            adb push "${path}/${filename}" '/sdcard'
+            adb shell "twrp install /sdcard/${filename}"
+        else
+            echo "File not found!"
+        fi;;
+    1)
+        filemanager;;
+    esac
+    read -n 1 -s -r -p "Press any key to continue"
+    main
+}
+
+function wipes {
+    clear
+    echo "
+█░█░█ █ █▀█ █▀▀
+▀▄▀▄▀ █ █▀▀ ██▄
+"
+    wipes_part=("Dalvik/ART cache" "System" "Cache" "Data" "Wipe" "Exit") #"Vendor"
+
+    multi_select_option "${wipes_part[@]}"
+    if [[ $? -eq 0 ]];then
+        for ((i=0; i < ${#choices[@]}; i++)); do 
+
+            if [[ "${choices[$i]}" == "*" ]]; then
+                case ${wipes_part[${i}]} in
+                    "Dalvik/ART cache") adb shell "twrp wipe dalvik";;
+                    "System") adb shell "twrp wipe system";;
+                    "Vendor") adb shell "twrp wipe vendor";;
+                    "Cache") adb shell "twrp wipe cache";;
+                    "Data") adb shell "twrp wipe data";;
+                esac
+            fi
+        done
+        read -n 1 -s -r -p "Press any key to continue"
+    fi
+}
+
+function format_data {
+    clear
+    echo "
+█▀▀ █▀█ █▀█ █▀▄▀█ ▄▀█ ▀█▀   █▀▄ ▄▀█ ▀█▀ ▄▀█
+█▀░ █▄█ █▀▄ █░▀░█ █▀█ ░█░   █▄▀ █▀█ ░█░ █▀█
+"
+    confirm_question "Format Data"
+    if [[ $? -eq 0 ]]; then
+        adb shell "twrp format data"
+        read -n 1 -s -r -p "Press any key to continue"
+        main
+    else
+        main
+    fi
+}
+
+function data_decrypt {
+    read -rsp "Enter password from Decrypt /Data " passwd
+    adb shell "twrp decrypt ${passwd}"
+    read -n 1 -s -r -p "Press any key to continue"
+}
+
+function reboot_select {
+    clear
+    echo "
+█▀█ █▀▀ █▄▄ █▀█ █▀█ ▀█▀
+█▀▄ ██▄ █▄█ █▄█ █▄█ ░█░
+"
+    select_option "System" "Recovery" "Poweroff" "BootLoader" "EDL" "Back"
+    case $? in
+        0) adb shell twrp reboot 1> /dev/null;; # System
+        1) adb shell twrp reboot recovery;; # Recovery
+        2) adb shell twrp reboot poweroff;; # PowerOff
+        3) adb shell twrp reboot bootloader;; # BootLoader
+        4) adb shell twrp reboot download;; # EDL
+        5) main;; # back
+    esac
+    read -n 1 -s -r -p "Press any key to continue"
+    main
+}
+
+
+function main {
+    clear
+    echo "
+▀█▀ █░█░█ █▀█ █▀█   █▀▀ █▀█ █▄░█ ▀█▀ █▀█ █▀█ █░░
+░█░ ▀▄▀▄▀ █▀▄ █▀▀   █▄▄ █▄█ █░▀█ ░█░ █▀▄ █▄█ █▄▄
+"
+    select_option "Flash zip" "Wipe" "Format Data" "Decrypt /Data" "Reboot" "Exit"
+
+    case $? in
+        0) install_zip;; # Flash zip
+        1) wipes;; # Wipe
+        2) format_data;; # Format Data
+        3) data_decrypt;;
+        4) reboot_select;; # Reboot
+        5) adb kill-server && clear && exit 0;;
+    esac
+    #read -n 1 -s -r -p "Press any key to continue"
+    main
+}
+main