(no commit message)

[sfa.git] / sfatables / pretty.py

diff --git a/sfatables/pretty.py b/sfatables/pretty.py
new file mode 100644 (file)
index 0000000..9a896ee
--- /dev/null
+++ b/sfatables/pretty.py
@@ -0,0 +1,40 @@
+#!/usr/bin/python
+
+class Pretty:
+    rows = []
+    column_width = []
+
+    def __init__(self, header):
+        self.rows.append(header)
+        for c in header:
+            self.column_width.append(len(header))
+
+    def push_row (self, row):
+        self.rows.append(row)
+        num = 0
+        for c in row:
+            if (self.column_width[num] < len(c)):
+                self.column_width[num] = len(c)
+            num = num + 1
+        return
+
+    def pprint (self):
+        print '\n'
+
+        for rule in self.rows:
+            cur_line = ""
+            num = 0
+
+            import pdb
+            pdb.set_trace()
+            for r in rule:
+                cur_line = cur_line + "%s "%r
+                if (self.column_width[num] > len(r)):
+                    padding0 = ''.zfill(self.column_width[num] - len(r))
+                    padding = padding0.replace('0',' ')
+                    cur_line = cur_line + padding
+                num = num + 1
+
+            print cur_line
+
+