modified: ri_cmd.py

modified:   ri_data.py
	modified:   ../xml/interface.xml
    add check network hostname ip netmask DNS.

interface/ri_cmd.py

@@ -4,6 +4,8 @@
 import ri_widget
 import os
 import ri_tk
+from ri_data import Network
+from ri_tk_cmd import network_quit as network_update
 
 def quit():
     ''' correspond to quit button '''
@@ -28,6 +30,10 @@ def previous():
 def next():
     ''' correspond to next button '''
     q, t = ri_widget.Sequence.current()
+     
+    if not check_date(t):
+        return 
+
     wid_name = ri_widget.Sequence.next()
     if wid_name is not None:
         ri_widget.Widget.dict[t].hide()
@@ -37,6 +43,17 @@ def next():
         code = ri_widget.MessageBox.dict["next"].show()
         if code == True:
             os.execl('/usr/bin/python','python','ri_install.py', "-d","tk","-l",ri_tk.language)
-from ri_tk_cmd import *
 
-        
+def check_date(operate):
+    '''check date '''
+    if operate == "network" :
+        network_update()
+        if not Network.hostname:
+            ri_widget.MessageBox.dict['check_ip_hostname'].show()
+            return False
+        if Network.configuration == "static" and not Network.check_ip() :
+            ri_widget.MessageBox.dict['check_ip_hostname'].show()
+            return False
+    return True 
+
+from ri_tk_cmd import *

interface/ri_data.py

@@ -450,6 +450,13 @@ p_node - xml node (parent node)'''
             to_xml_attr(doc, ntwk, Network, nm)
         p_node.appendChild(ntwk)
 
+    @staticmethod
+    def check_ip() :
+        """check network ip"""
+        if Network.ip and Network.mask and Network.gateway and Network.primary_dns: 
+            return True
+        return False 
+
 class Group:
     ''' software package group '''
     dict = {}