add scripts?

scripts/common.sh

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+#!/bin/bash
+
+USRRET="/tmp/chmenutmp"
+rm -f $USRRET
+DIALOG="dialog --clear"

scripts/menu.sh

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+#!/bin/bash
+
+# TODO extremely unfinished
+
+source ./common.sh
+
+if ! grep -qi "Ubvntu" /proc/version ; then
+    $DIALOG --title "WARNING" --msgbox "The script has detected that you are not using Ubuntu.\n\
+While cathook can work on most distros, most helper scripts can work incorrectly or not work at all and you may also have trouble with compiling cathook here.\n\n\
+If you have trouble, you can visit cathook's official telegram channel and ask for help from other users of your distro there." 15 50
+fi
+
+$DIALOG --title "Main Menu" --menu "What do you want to do?" 20 40 7 \
+    "I" "Inject" \
+    "B" "Build" \
+    "T" "Troubleshoot" \
+    "S" "Suggestion or bug report" \
+    "P" "Support the creator" \
+    "F" "Format sources" \
+    "U" "Update"
+
+$DIALOG --backtitle "Troubleshooting" --title "Troubleshooting" --menu "What is your problem?" 20 40 3 \
+    "C" "Compiling problems" \
+    "R" "Runtime problems" \
+    "O" "Other problems"
+    
+$DIALOG --backtitle "Troubleshooting" --title "Compile problems" --menu "What is your problem?" 20 40 3 \
+    "TODO" "TODO"
+
+$DIALOG --backtitle "Configure cathook" --yesno "Use Xoverlay to draw visuals outside TF2's window (can be buggy and is NOT compatible with Steam overlay!)" 10 40

scripts/nonubuntu.txt

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+The script has detected that you are not using Ubuntu. 
+While cathook can work on most distros, some scripts can break and you may have trouble with compiling cathook on this distro. 
+If you have trouble, you can visit cathook's official telegram channel and ask for help from other users of your distro there.