[Mumps2Py:] [143] added a parse_for_errors menu item (whydidn't I think of that earlier ?), and some misc.

[subversion@xxxxxxxxxxxxx]

Revision: 143
Author:   pgallot
Date:     2008-02-29 05:38:46 +0000 (Fri, 29 Feb 2008)

Log Message:
-----------
added a parse_for_errors menu item (whydidn't I think of that earlier?), and some misc. tweaking.

Modified Paths:
--------------
    trunk/mumps2py_ui.pyw


Modified: trunk/mumps2py_ui.pyw
===================================================================
--- trunk/mumps2py_ui.pyw	2008-02-29 05:36:50 UTC (rev 142)
+++ trunk/mumps2py_ui.pyw	2008-02-29 05:38:46 UTC (rev 143)
@@ -317,6 +317,39 @@
             except mumps2py.TranslationError, err:
                 self.message(err.error_msg(), "Translation Error")
 
+    def parse_for_errors(self):
+        """identify all modules that trigger a ParseError"""
+        if not self.modules:
+            return
+        error_list = []
+        f_name = self.modules[0].input_file
+        input_file = fileinput.input(f_name)
+        tstart = time.time()
+        try:
+            for modcnt, the_module in enumerate(self.modules):
+                try:
+                    mumps2py.parseMumps(the_module, input_file)
+                except mumps2py.ParseError, err:
+                    error_list.append((the_module.mod_name, err.error_msg()))
+    
+                the_module.empty_tokenlist() # keep memory usage down
+        finally:
+            print time.time() - tstart, "seconds to parse %d routines" % \
+                  modcnt
+            fileinput.close()
+
+        rpt_window = self.info_window("Errors in " + os.path.basename(f_name))
+        rpt_window.tag_configure('Fail', foreground = 'red',
+                                     font = ("Consolas", 18))
+        if len(error_list) == 0:
+            rpt_window.insert(END, "No parsing errors found.")
+            return
+        
+        for routine, error in error_list:
+            rpt_window.insert(END, routine + "\n", 'Fail')
+            rpt_window.insert(END, error + "\n")
+
+        
     def parseuntilmodule(self, popup):
         """analyze the tokens up until the module specified by popup"""
         mod_name = self.entry_val.get()
@@ -364,7 +397,7 @@
             analysis = [(v, k) for k, v in toks.items()]
             analysis.sort(reverse = True)
 
-            analysis_window = self.info_window()
+            analysis_window = self.info_window("Token type frequency count")
             for count, toktype_key in analysis:
                 analysis_window.insert(END, "%s: %d\n" % (toktype_key, count))
 
@@ -455,20 +488,20 @@
         mumps2py_test.run_regression_tests()
         
         result_file = open("test_results.txt", "r")
-        results_window = self.info_window()
-        results_window.tag_configure('Pass', foreground = 'green',
-                                     font = ("Consolas", 14))
-        results_window.tag_configure('Fail', foreground = 'red',
-                                     font = ("Consolas", 18))
+        rpt_window = self.info_window("Regression Test results")
+        rpt_window.tag_configure('Pass', foreground = 'green',
+                                 font = ("Consolas", 14))
+        rpt_window.tag_configure('Fail', foreground = 'red',
+                                 font = ("Consolas", 18))
         for line in result_file:
             result = re.search("Pass|Fail", line)
             if result:
-                results_window.insert(END, line[:result.start()])
-                results_window.insert(END, line[result.start():result.end()], \
-                                      result.group())
-                results_window.insert(END, line[result.end():])
+                rpt_window.insert(END, line[:result.start()])
+                rpt_window.insert(END, line[result.start():result.end()], \
+                                  result.group())
+                rpt_window.insert(END, line[result.end():])
             else:
-                results_window.insert(END, line)
+                rpt_window.insert(END, line)
 
     def add_regr_test(self):
         """ adds a file to the regression test suite."""
@@ -511,6 +544,9 @@
                                     underline = 6, command = \
                                     (lambda s = self: s.parse_all()))
         parse_btn.menu.add('separator')
+        parse_btn.menu.add_command( label = "scan for errors", \
+                                    underline = 1, command = \
+                                    (lambda s = self: s.parse_for_errors()))
         parse_btn.menu.add_command( label = "Analyze tokens", \
                                     underline = 1, command = \
                                     (lambda s = self: s.parse_analyze_tokens()))