initial

README.md

@@ -1,3 +1,20 @@
-# remind
+# Remind
 
 A simple bash script to remind something by stipulated time.
+
+## Install
+
+```bash
+sh <(curl -s https://git.lucasf.dev/public/remind/raw/branch/master/install.sh)
+```
+
+## Usage
+
+Example of usage:
+
+```bash
+remind do something cool
+> Time to delay: 15m
+```
+
+The time can be (s|m|h)

install.sh

@@ -0,0 +1,31 @@
+#!/bin/sh
+
+main() {
+    local SOUNDDIR="$HOME/.local/share/sounds"
+    local ICONDIR="$HOME/.local/share/icons"
+    local CMDDIR="$HOME/.local/bin/"
+
+
+    if [[ ! -d "./remind" ]]; then
+        git clone https://git.lucasf.dev/public/remind  > /dev/null 2>&1
+        if [[ ! -d "$SOUNDDIR" ]]; then
+          mkdir -p "$SOUNDDIR"
+        fi
+        if [[ ! -d "$ICONDIR" ]]; then
+          mkdir -p "$ICONDIR"
+        fi
+        mv $(pwd)/remind/remind $CMDDIR
+        mv $(pwd)/remind/clock.svg $ICONDIR
+        mv $(pwd)/remind/beep.mp3 $SOUNDDIR
+        rm -rf $(pwd)/remind
+    else
+    	echo -e "\033[31m[error]\nRemove the remind folder first.\n\033[0m"
+    	exit 1
+    fi
+
+}
+
+main
+if [[ $? -eq 0 ]];then echo "Remind installed"; fi
+
+# vim: ft=bash:ts=4:sts=4:sw=4

remind

@@ -0,0 +1,64 @@
+#!/bin/bash
+
+
+CMD="cancel"
+SOUND_LOCATION="$HOME/.local/share/sounds"
+ICON_LOCATION="$HOME/.local/share/icons/clock.svg"
+
+_execute() {
+	if [[ $TIMECHOOSEN =~ ^[1-9]?[0-9](s|m|h)$ ]]; then
+		sleep $TIMECHOOSEN
+		notify-send -i $ICON_LOCATION "Reminder" "$MSG"
+		ffplay -nodisp -autoexit -hide_banner -loglevel error $SOUND_LOCATION/beep.mp3
+	else
+    	echo -e "\033[31m[error]\nThe time must be provided as the example: 10(s|m|h).\n\033[0m"
+	fi
+}
+
+_parse() {
+    if [[ $@ == "$CMD" ]]; then
+    	_pre_cancel
+    else
+    	_remind $@
+    fi
+}
+
+_remind() {
+	MSG="$@"
+
+	if [[ -z "$@" ]]; then
+    	echo -e "\033[31m[error]\nProvide a remind text first.\n\033[0m"
+	else
+		read -p 'Time to delay: ' TIMECHOOSEN
+		if [[ -z "$TIMECHOOSEN" ]]; then
+    		echo -e "\033[31m[error]\nProvide a time.\n\033[0m"
+		else
+			_execute $@ $TIMECHOOSEN &
+		fi
+	fi
+}
+
+_pre_cancel() {
+	NUMOFLINES=$(pgrep -a  remind | wc -l)
+	if [[ $NUMOFLINES -le 2 ]]; then
+		echo "No reminders to cancel"
+	else
+		_cancel
+	fi
+}
+
+_cancel() {
+	pgrep -a  remind | awk -F "remind" -v nl="$NUMOFLINES" '{ if (NR < (nl - 1)) { print "[" NR "]" $NF}}'
+	read -p "Please choose a number to cancel [1-$(($NUMOFLINES - 2))]: " CHOOSE
+	if [[ $CHOOSE =~ ^[1-9]?[0-9] ]]; then
+		if [[ $CHOOSE -le $(($NUMOFLINES - 2)) ]]; then
+			kill $(pgrep -a  remind | awk -F " " -v op="$CHOOSE" '{ if (NR == op) { print $1}}')
+		else
+    		echo -e "\033[31m[error]\nInvalid option.\n\033[0m"
+		fi
+	else
+    	echo -e "\033[31m[error]\nInvalid option.\n\033[0m"
+	fi
+}
+
+_parse $@