add select form when multiple result

i18n/cli/en.yml

@@ -31,6 +31,9 @@ en:
       upload: "Can't upload the file on the server!"
       unknown: "An unknown error is occured!" 
 
+  warning:
+    select: 'Your choice is not a valid element!'
+
   option:
     usage: "Usage"
     show: "Search and show the items"
@@ -51,6 +54,7 @@ en:
     help: "Show this help message"
 
   form:
+    select: "Select the item: "
     add:
       title: "Add a new item"
       name: "Enter the name: "
@@ -122,6 +126,7 @@ en:
     port: "Port"
     protocol: "Protocol"
     server: "Server"
+    warning: "Warning"
 
   ssh:
     option:

i18n/cli/fr.yml

@@ -31,6 +31,9 @@ fr:
       upload: "Impossible d'envoyer le fichier sur le serveur!"
       unknown: "Une erreur inconnue est survenue!" 
 
+  warning:
+    select: "Votre choix n'est pas un élément valide!"
+
   option:
     usage: "Utilisation"
     show: "Recherche et affiche les éléments"
@@ -51,6 +54,7 @@ fr:
     help: "Affiche ce message d'aide"
 
   form:
+    select: "Sélectionner l'élément: "
     add:
       title: "Ajout d'un nouvel élément"
       name: "Entrez le nom: "
@@ -122,6 +126,7 @@ fr:
     port: "Port"
     protocol: "Protocol"
     server: "Serveur"
+    warning: "Warning"
 
   ssh:
     option:

lib/Sync/MPWSync.rb

@@ -90,7 +90,7 @@ module MPW
 						file << msg['data']
 					end
 					
-					mpw = MPW.new(tmp_file)
+					mpw = MPW.new(tmp_file, @gpg_key)
 					if not mpw.decrypt(gpg_password)
 						@error_msg = mpw.error_msg
 						return nil

lib/UI/Cli.rb

@@ -39,7 +39,7 @@ class Cli
 				return false
 			end
 		end
-		
+
 		if  not @config.sync_host.nil? and not @config.sync_port.nil?
 			if not @sync.connect(@config.sync_host, @config.sync_user, @config.sync_pwd, @config.sync_path, @config.sync_port)
 				puts "#{I18n.t('display.error')} #1: #{@sync.error_msg}".red
@@ -166,21 +166,37 @@ class Cli
 	# Display the query's result
 	# @args: search -> the string to search
 	#        protocol -> search from a particular protocol
-	def display(search, protocol=nil, group=nil, format=nil)
+	def display(search, protocol=nil, group=nil)
 		result = @mpw.search(search, group, protocol)
 
-		if not result.empty?
-			result.each do |r|
-				display_item(r)
-			end
-		else
+		case result.length
+		when 0
 			puts I18n.t('display.nothing')
+		when 1
+			display_item(result.first)
+		else
+			i = 1
+			result.each do |r|
+				print "#{i}: ".cyan
+				print r['name']
+				print " -> #{r['comment']}".magenta if not r['comment'].to_s.empty?
+				print "\n"
+
+				i += 1
+			end
+			choice = ask(I18n.t('form.select')).to_i
+
+			if choice >= 1 and choice < i 
+				display_item(result[choice-1])
+			else
+				puts "#{I18n.t('display.warning')}: #{I18n.t('warning.select')}".yellow
+			end
 		end
 	end
 
 	# Display an item in the default format
 	# @args: item -> an array with the item information
-	def diplay_item(item)
+	def display_item(item)
 		puts '--------------------'
 		puts "Id: #{item['id']}"
 		puts "#{I18n.t('display.name')}: #{item['name']}"
@@ -193,6 +209,7 @@ class Cli
 		puts "#{I18n.t('display.comment')}: #{item['comment']}"
 	end
 
+
 	# Form to add a new item
 	def add
 		row = []

mpw

@@ -133,7 +133,7 @@ cli.sync
 
 # Display the item's informations
 if not options[:display].nil?
-	cli.display(options[:display], options[:group], options[:type], options[:format])
+	cli.display(options[:display], options[:group], options[:type])
 
 # Remove an item
 elsif not options[:remove].nil?