Feat: Add optional extended tooltip for updates module (#866)

* added optional extended tooltip for updates module

* Apply suggestions from code review

Linter fixes

* Update scripts/checkUpdates.sh

Co-authored-by: Jas Singh <jaskiratpal.singh@outlook.com>

* Update scripts/checkUpdates.sh

Co-authored-by: Jas Singh <jaskiratpal.singh@outlook.com>

---------

Co-authored-by: Mara <mara.dawn69@gmail.com>
Co-authored-by: Jas Singh <jaskiratpal.singh@outlook.com>

scripts/checkUpdates.sh

@@ -1,49 +1,94 @@
 #!/bin/bash
 
-check_arch_updates() {
-    official_updates=0
-    aur_updates=0
-	if command -v paru &> /dev/null; then
-		aur_helper="paru"
-	else
-		aur_helper="yay"
-	fi
+has_param() {
+    local term="$1"
+    shift
+    for arg; do
+        if [[ $arg == "$term" ]]; then
+            return 0
+        fi
+    done
+    return 1
+}
 
-    if [ "$1" = "-y" ]; then
-        aur_updates=$($aur_helper -Qum 2>/dev/null | wc -l)
-    elif [ "$1" = "-p" ]; then
-        official_updates=$(checkupdates 2>/dev/null | wc -l)
+wait_for_process_to_finish() {
+    local process_name="$1"
+    while pgrep -a "$process_name" >/dev/null; do 
+        sleep 0.1
+    done
+}
+
+check_arch_updates() {
+    if command -v paru &> /dev/null; then
+        aur_helper="paru"
     else
-        official_updates=$(checkupdates 2>/dev/null | wc -l)
-        aur_updates=$($aur_helper -Qum 2>/dev/null | wc -l)
+        aur_helper="yay"
+    fi
+
+    if has_param "-tooltip" "$@"; then
+        command=" | head -n 50"
+        official_updates=""
+        aur_updates=""
+        wait_for_process_to_finish "checkupdates"
+    else
+        command="2>/dev/null | wc -l"
+        official_updates=0
+        aur_updates=0
+    fi
+
+    aur_command="$aur_helper -Qum $command"
+    official_command="checkupdates $command"
+
+    if has_param "-y" "$@"; then
+        aur_updates=$(eval "$aur_command")
+    elif has_param "-p" "$@"; then
+        official_updates=$(eval "$official_command")
+    else
+        aur_updates=$(eval "$aur_command")
+        official_updates=$(eval "$official_command")
+    fi
+
+    if has_param "-tooltip" "$@"; then
+        if [ "$official_updates" ];then
+            echo "pacman:"
+            echo "$official_updates"
+        fi
+        if [ "$official_updates" ] && [ "$aur_updates" ];then
+            echo ""
+        fi
+        if [ "$aur_updates" ];then
+            echo "AUR:"
+            echo "$aur_updates"
+        fi
+    else
+        total_updates=$((official_updates + aur_updates))
+        echo $total_updates
     fi
 
-    total_updates=$((official_updates + aur_updates))
 
-    echo $total_updates
 }
 
 check_ubuntu_updates() {
-  result=$(apt-get -s -o Debug::NoLocking=true upgrade | grep -c ^Inst)
-  echo "$result"
+    result=$(apt-get -s -o Debug::NoLocking=true upgrade | grep -c ^Inst)
+    echo "$result"
 }
 
 check_fedora_updates() {
-  result=$(dnf check-update -q | grep -v '^Loaded plugins' | grep -v '^No match for' | wc -l)
-  echo "$result"
+    result=$(dnf check-update -q | grep -v '^Loaded plugins' | grep -v '^No match for' | wc -l)
+    echo "$result"
 }
 
 case "$1" in
--arch)
-    check_arch_updates "$2"
-    ;;
--ubuntu)
-    check_ubuntu_updates
-    ;;
--fedora)
-    check_fedora_updates
-    ;;
-*)
-    echo "0"
-    ;;
+    -arch)
+        check_arch_updates "$2" "$3"
+        ;;
+    -ubuntu)
+        check_ubuntu_updates
+        ;;
+    -fedora)
+        check_fedora_updates
+        ;;
+    *)
+        echo "0"
+        ;;
 esac