aptal bir confirm fonksiyonu ekle

2005-07-11 00:11:55 +00:00
parent fc8647712b
commit 2c7a6dba37
1 changed files with 8 additions and 0 deletions
@@ -27,6 +27,14 @@ class CLI:
        sys.stdout.write(colorize(msg, 'red'))
        sys.stdout.flush()

+    def confirm(self, msg):
+        while True:
+            s = raw_input(msg + colorize('(yes/no)', 'red'))
+            if s.starts_with('y') or s.starts_with('Y'):
+                return true
+            if s.starts_with('n') or s.starts_with('N'):
+                return false
+
    class Progress:
        def __init__(self, totalsize):
            self.totalsize = totalsize