Improve virtmon

sdata/dist-nix/install-deps.sh

@@ -11,51 +11,6 @@ function vianix-warning(){
   printf "${STY_RST}"
   pause
 }
-function install_cmds(){
-  case $OS_GROUP_ID in
-    "arch")
-      local pkgs=()
-      for cmd in "$@";do
-        # For package name which is not cmd name, use "case" syntax to replace
-        pkgs+=($cmd)
-      done
-      x sudo pacman -Syu
-      x sudo pacman -S --noconfirm --needed "${pkgs[@]}"
-      ;;
-    "debian")
-      local pkgs=()
-      for cmd in "$@";do
-        # For package name which is not cmd name, use "case" syntax to replace
-        pkgs+=($cmd)
-      done
-      x sudo apt update -y
-      x sudo apt install -y "${pkgs[@]}"
-      ;;
-    "fedora")
-      local pkgs=()
-      for cmd in "$@";do
-        # For package name which is not cmd name, use "case" syntax to replace
-        pkgs+=($cmd)
-      done
-      x sudo dnf install -y "${pkgs[@]}"
-      ;;
-    "suse")
-      local pkgs=()
-      for cmd in "$@";do
-        # For package name which is not cmd name, use "case" syntax to replace
-        pkgs+=($cmd)
-      done
-      x sudo zypper refresh
-      x sudo zypper -n install "${pkgs[@]}"
-      ;;
-    *)
-      printf "WARNING\n"
-      printf "No method found to install package providing the commands:\n"
-      printf "  $@\n"
-      printf "Please install by yourself.\n"
-      ;;
-  esac
-}
 function install_nix(){
   # https://github.com/NixOS/experimental-nix-installer
   local cmd=nix
@@ -110,18 +65,8 @@ function hm_deps(){
 
 vianix-warning
 
-NOT_FOUND_CMDS=()
 TEST_CMDS=(curl fish swaylock gnome-keyring)
-for cmd in "${TEST_CMDS[@]}"; do
-  if ! command -v $cmd >/dev/null 2>&1;then
-    NOT_FOUND_CMDS+=($cmd)
-  fi
-done
-if [[ ${#NOT_FOUND_CMDS[@]} -gt 0 ]]; then
-  echo -e "${STY_YELLOW}[$0]: Not found: ${NOT_FOUND_CMDS[*]}.${STY_RST}"
-  showfun install_cmds
-  v install_cmds "${NOT_FOUND_CMDS[@]}"
-fi
+ensure_cmds "${TEST_CMDS[@]}"
 
 if ! command -v nix >/dev/null 2>&1;then
   echo -e "${STY_YELLOW}[$0]: \"nix\" not found.${STY_RST}"

sdata/lib/functions.sh

@@ -344,3 +344,60 @@ function backup_clashing_targets(){
   x mkdir -p $backup_dir
   x rsync -av --progress "${args_includes[@]}" "$target_dir/" "$backup_dir/"
 }
+function install_cmds(){
+  case $OS_GROUP_ID in
+    "arch")
+      local pkgs=()
+      for cmd in "$@";do
+        # For package name which is not cmd name, use "case" syntax to replace
+        pkgs+=($cmd)
+      done
+      v sudo pacman -Syu
+      v sudo pacman -S --noconfirm --needed "${pkgs[@]}"
+      ;;
+    "debian")
+      local pkgs=()
+      for cmd in "$@";do
+        # For package name which is not cmd name, use "case" syntax to replace
+        pkgs+=($cmd)
+      done
+      v sudo apt update -y
+      v sudo apt install -y "${pkgs[@]}"
+      ;;
+    "fedora")
+      local pkgs=()
+      for cmd in "$@";do
+        # For package name which is not cmd name, use "case" syntax to replace
+        pkgs+=($cmd)
+      done
+      v sudo dnf install -y "${pkgs[@]}"
+      ;;
+    "suse")
+      local pkgs=()
+      for cmd in "$@";do
+        # For package name which is not cmd name, use "case" syntax to replace
+        pkgs+=($cmd)
+      done
+      v sudo zypper refresh
+      v sudo zypper -n install "${pkgs[@]}"
+      ;;
+    *)
+      printf "WARNING\n"
+      printf "No method found to install package providing the commands:\n"
+      printf "  $@\n"
+      printf "Please install by yourself.\n"
+      ;;
+  esac
+}
+function ensure_cmds(){
+  local not_found_cmds=()
+  for cmd in "$@"; do
+    if ! command -v $cmd >/dev/null 2>&1;then
+      not_found_cmds+=($cmd)
+    fi
+  done
+  if [[ ${#not_found_cmds[@]} -gt 0 ]]; then
+    echo -e "${STY_YELLOW}[$0]: Not found: ${not_found_cmds[*]}.${STY_RST}"
+    install_cmds "${not_found_cmds[@]}"
+  fi
+}

sdata/subcmd-virtmon/0.run.sh

@@ -5,6 +5,15 @@
 
 readarray -t vmons < <(hyprctl -j monitors all | jq -r '.[] | select(.name | test("^HEADLESS-")) | .name')
 
+ensure_cmds wayvnc lsof jq
+
+if [[ "${CLEAN_VIRTUAL_MONITORS}" = true ]]; then
+  echo "Cleaning virtual monitors..."
+  for i in "${vmons[@]}"; do
+    x hyprctl output remove "$i"
+  done
+  exit 0
+fi
 if [ "${#vmons[@]}" -gt 0 ]; then
   echo "headless monitors found:"
   printf '%s\n' "${vmons[@]}"
@@ -18,7 +27,7 @@ else
   echo "No headless monitors found."
 fi
 
-echo "Creating headless monitor..."
+echo "Creating tester monitor..."
 readarray -t vmons_old < <(hyprctl -j monitors all | jq -r '.[] | select(.name | test("^HEADLESS-")) | .name')
 x hyprctl output create headless
 readarray -t vmons_new < <(hyprctl -j monitors all | jq -r '.[] | select(.name | test("^HEADLESS-")) | .name')
@@ -34,12 +43,12 @@ for e in "${vmons_new[@]}"; do
 done
 if (( ${#deltas[@]} == 1 )); then
   vmon_tester="${deltas[0]}"
-  echo "New virtual monitor found: $vmons_tester"
+  echo "tester monitor found: $vmons_tester"
 elif (( ${#deltas[@]} == 0 )); then
-  echo "Error: No new virtual monitor found"
+  echo "Error: No tester monitor found"
   exit 1
 else
-  echo "Error: multiple new virtual monitor found: ${deltas[*]}"
+  echo "Error: multiple tester monitor found: ${deltas[*]}"
   exit 1
 fi
 #echo "Setting geometry..."
@@ -52,10 +61,11 @@ for port in {5900..5999}; do
     break
   fi
 done
+# TODO: Allow running in background and implement --stop to stop it
 if [ -z "$vnc_port" ];then
   echo "No available port for vnc server, aborting..."; exit 1
 fi
 wayvnc -S -o=${vmon_tester} --log-level=trace 0.0.0.0 $vnc_port
 
-echo "Cleaning the new headless monitor..."
-x hyprctl output remove "${vmon_tester}"
+echo "Cleaning the tester monitor..."
+hyprctl output remove "${vmon_tester}"

sdata/subcmd-virtmon/options.sh

@@ -8,13 +8,14 @@ Create virtual monitor for testing multi-monitors.
 
 Options:
   -h, --help       Show this help message
+  -c, --clean      Clean all virtual monitors and exit
   -k, --keep       Do not remove virtual monitors
 "
 }
 # `man getopt` to see more
 para=$(getopt \
-  -o hk \
-  -l help,keep \
+  -o hck \
+  -l help,clean,keep \
   -n "$0" -- "$@")
 [ $? != 0 ] && echo "$0: Error when getopt, please recheck parameters." && exit 1
 #####################################################################################
@@ -30,14 +31,9 @@ done
 eval set -- "$para"
 while true ; do
   case "$1" in
+    -c|--clean) CLEAN_VIRTUAL_MONITORS=true;shift;;
     -k|--keep) KEEP_VIRTUAL_MONITORS=true;shift;;
     --) shift;break ;;
     *) sleep 0 ;;
   esac
 done
-
-#if [[ -f "$1" ]]; then
-#  echo "Using list file \"$1\".";LIST_FILE_PATH="$1";shift 1
-#else
-#  echo "Wrong path \"$1\" of list file.";exit 1
-#fi