add email checker app

apps/Email Checker/description

@@ -0,0 +1,4 @@
+Continuously checks for new emails and display a notification if there are any.
+When you click install, a window will appear for you to enter the email account's information and the time interval to check.
+If you want to change the settings later, just click the Install button again.
+Originally adapted from: https://learn.adafruit.com/raspberry-pi-e-mail-notifier-using-leds/python-script

apps/Email Checker/install

@@ -0,0 +1,65 @@
+#!/bin/bash
+
+DIRECTORY="$(dirname "$(dirname "$( cd "$(dirname "$0")" >/dev/null 2>&1 ; pwd -P )")")"
+
+function error {
+  echo -e "\\e[91m$1\\e[39m"
+  exit 1
+}
+
+#use the error function often!
+#If a certain command is necessary for installation to continue, then add this to the end of it:
+# || error 'reason'
+#example below:
+
+# Get dependencies
+#"${DIRECTORY}/pkg-install" "zenity python3-pip" "$(dirname "$0")" || exit 1
+#sudo pip3 install imapclient || error "Failed to install imapclient!"
+
+output="$(yad --form --center --width=400 --separator='\n' \
+  --title="Email Checker Settings" --window-icon="$(dirname "$0")/icon-64.png" \
+  --field='IMAP Server:' 'outlook.office365.com' \
+  --field='Email:' 'j.allen.marchand@outlook.com' \
+  --field='Password:' '' \
+  --field='Folder:' 'Inbox' \
+  --field='Check interval: (seconds)' '60' \
+  --button=OK!${DIRECTORY}/icons/check.png:0)"
+button=$?
+[ $button -ne 0 ]&&error "User exited."
+
+echo "Output: ${output}EOO"
+
+if [ -d ~/raspi-email-checker ];then
+  gio trash ~/raspi-email-checker
+  echo -e "\\e[91mWARNING: Moved the raspi-email-checker folder to trash instead of deleting.
+The checkmail.py script inside may contain a password!\\e[39m"
+fi
+
+git clone https://github.com/Botspot/raspi-email-checker || error 'Failed to clone repository!'
+
+#hostname
+sed -i "s/hostname2replace/$(echo "$output" | sed "1q;d")/g" ~/raspi-email-checker/checkmail.py
+
+#email
+sed -i "s/email2replace/$(echo "$output" | sed "2q;d")/g" ~/raspi-email-checker/checkmail.py
+
+#password
+sed -i "s/password2replace/$(echo "$output" | sed "3q;d")/g" ~/raspi-email-checker/checkmail.py
+
+#mailbox
+sed -i "s/mailbox2replace/$(echo "$output" | sed "4q;d")/g" ~/raspi-email-checker/checkmail.py
+
+#checkinterval
+sed -i "s/checkinterval2replace/$(echo "$output" | sed "5q;d")/g" ~/raspi-email-checker/checkmail.py
+
+#run on boot
+mkdir -p ~/.config/autostart
+echo "[Desktop Entry]
+Name=Email Checker
+Comment=Displays a pop-up window if your $(echo "$output" | sed "4q;d") folder contains any unread emails.
+Exec=sudo python ${HOME}/raspi-email-checker/checkmail.py
+X-GNOME-Autostart-enabled=true
+Hidden=false
+Icon=$(dirname "$0")/icon-64.png
+NoDisplay=false" > ~/.config/autostart/checkmail.desktop
+

apps/Email Checker/uninstall

@@ -0,0 +1,18 @@
+#!/bin/bash
+
+DIRECTORY="$(dirname "$(dirname "$( cd "$(dirname "$0")" >/dev/null 2>&1 ; pwd -P )")")"
+
+function error {
+  echo -e "\\e[91m$1\\e[39m"
+  exit 1
+}
+
+if [ -d ~/raspi-email-checker ];then
+  gio trash ~/raspi-email-checker
+  echo -e "\\e[91mWARNING: Moved the raspi-email-checker folder to trash instead of deleting.
+The checkmail.py script inside may contain a password!\\e[39m"
+fi
+
+rm -f ~/.config/autostart/checkmail.desktop
+
+"${DIRECTORY}/purge-installed" "$(dirname "$0")" || exit 1

apps/Email Checker/website

@@ -0,0 +1 @@
+https://github.com/Botspot/raspi-email-checker