fullscreen TUI from start: pretty box drawings, module selection with y/N, progress bar during execution

install.sh

@@ -101,27 +101,18 @@ detect_environment() {
   tui_detect
 
   if ((!OMERON_HAS_GUM)) && have pacman; then
-    printf '\033[1;36m━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━\033[0m\n'
-    printf '\033[1;36m  O M E R O N  —  Modular System Setup Framework\033[0m\n'
-    printf '\033[1;36m━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━\033[0m\n'
-    printf '\n'
-    printf '  \033[1;33mgum is not installed.\033[0m Installing it enables the full TUI experience.\n'
-    printf '\n'
-
-    if tui_install_gum; then
-      printf '  \033[1;32m✓ gum installed!\033[0m\n'
+    tui_fs_show_msg "Installing gum for interactive TUI..."
+    tui_install_gum 2>/dev/null || true
+    tui_detect
+    if ((OMERON_HAS_GUM)); then
+      tui_fs_show_ok "gum installed"
     else
-      if ((OMERON_HAS_WHIPTAIL)); then
-        printf '  \033[1;33musing whiptail as fallback\033[0m\n'
-      else
-        printf '  \033[1;33musing basic text mode (install gum for UI: pacman -S gum)\033[0m\n'
-      fi
+      tui_fs_show_msg "using terminal prompts"
     fi
-    printf '\n'
   fi
 
   if ((!OMERON_FRESH_INSTALL)) && ((${#RUN_MODULES[@]} == 0)); then
-    log_info "Checking for fresh install..."
+    tui_fs_show_msg "Checking for fresh install..."
     if is_fresh_install; then
       OMERON_FRESH_INSTALL=1
       export OMERON_FRESH_INSTALL
@@ -131,9 +122,12 @@ detect_environment() {
   if ((OMERON_FRESH_INSTALL)); then
     if ((!OMERON_HAS_GUM)) && have pacman; then
       tui_install_gum 2>/dev/null || true
+      tui_detect
     fi
     if ! have paru && ! have yay; then
+      tui_fs_show_msg "Installing AUR helper..."
       install_aur_helper
+      tui_fs_show_ok "AUR helper ready"
     fi
   fi
 }
@@ -181,11 +175,12 @@ collect_all_interactive() {
   fi
 
   local module_order=()
+  local idx=1
+  local total=${#modules[@]}
 
   for mod in "${modules[@]}"; do
     local module_file="$OMERON_MODULE_DIR/$mod.sh"
     [[ -f "$module_file" ]] || continue
-
     source "$module_file" 2>/dev/null || continue
 
     local description=""
@@ -193,32 +188,35 @@ collect_all_interactive() {
       description="$(module_description)"
     fi
 
+    local required=0
     if declare -F "module_required" >/dev/null 2>&1; then
       if module_required; then
-        module_order+=("$module_file")
-        continue
+        required=1
       fi
     fi
 
-    printf '  '
-    if tui_confirm "${description:-$mod}"; then
+    if ((required)); then
+      tui_fs_select_module "$idx" "$total" "$mod" "$description" 1
+      module_order+=("$module_file")
+      ((idx++))
+      continue
+    fi
+
+    if tui_fs_select_module "$idx" "$total" "$mod" "$description" 0; then
       module_order+=("$module_file")
     fi
+    ((idx++))
   done
 
+  if ! tui_fs_confirm_start "${#module_order[@]}"; then
+    exec 3>&-
+    return 1
+  fi
+
   printf '%s\n' "${module_order[@]}" >&3
   exec 3>&-
 }
 
-show_banner() {
-  tui_header "O M E R O N  —  Modular System Setup"
-  printf '\n'
-  if ((OMERON_FRESH_INSTALL)); then
-    tui_info "Fresh install: Hyprland + GPU drivers + all dependencies"
-    printf '\n'
-  fi
-}
-
 main() {
   OMERON_LOG_FILE="${OMERON_LOG_FILE:-$HOME/.local/share/omeron/install-$(date +%Y%m%d-%H%M%S).log}"
   export OMERON_LOG_FILE
@@ -231,45 +229,42 @@ main() {
   log_info "Project: $OMERON_ROOT"
 
   sudo_init
-  trap 'sudo_cleanup' EXIT
+  trap 'sudo_cleanup; tui_fs_exit' EXIT
+
+  tui_fs_init
 
   detect_environment
 
-  show_banner
-
-  tui_separator
-  printf '\n'
-  if ! tui_confirm "Continue with installation"; then
-    tui_info "Installation cancelled."
-    exit 0
-  fi
-  printf '\n'
-
   local modules_to_run=()
   if ((${#RUN_MODULES[@]})); then
     mapfile -t modules_to_run < <(collect_modules)
   else
-    mapfile -t modules_to_run < <(collect_all_interactive)
+    local collected
+    collected="$(collect_all_interactive)" || {
+      tui_fs_exit
+      exit 0
+    }
+    mapfile -t modules_to_run <<< "$collected"
   fi
 
   if ((${#modules_to_run[@]} == 0)); then
-    tui_warn "No modules selected. Nothing to do."
+    tui_fs_show_msg "No modules selected. Nothing to do."
+    tui_fs_exit
     exit 0
   fi
 
+  tui_fs_start_execution
+
   local total=${#modules_to_run[@]}
   local idx=1
 
-  tui_fs_init
-  local fs_active=$?
-
   for module_path in "${modules_to_run[@]}"; do
     local description=""
     if source "$module_path" 2>/dev/null && declare -F "module_description" >/dev/null 2>&1; then
       description="$(module_description)"
     fi
 
-    ((fs_active == 0)) && tui_fs_set_overall "$idx" "$total" "${description:-$(basename "$module_path" .sh)}"
+    tui_fs_set_step "$idx" "$total" "${description:-$(basename "$module_path" .sh)}"
     printf '\n'
     log_step "$idx" "$total" "${description:-$(basename "$module_path" .sh)}"
 
@@ -278,17 +273,17 @@ main() {
       if declare -F "module_required" >/dev/null 2>&1; then
         source "$module_path"
         if module_required 2>/dev/null; then
-          ((fs_active == 0)) && tui_fs_exit
+          tui_fs_exit
           tui_error "Required module failed. Aborting."
           exit $rc
         fi
       fi
-      tui_warn "Module completed with warnings"
+      tui_fs_show_msg "Module completed with warnings"
     }
     ((idx++))
   done
 
-  ((fs_active == 0)) && tui_fs_exit
+  tui_fs_exit
 
   printf '\n'
   tui_header "O M E R O N  —  Done"