Added line number information to status bar message on parse error.

FlatCAMApp.py

@@ -1634,7 +1634,7 @@ class App(QtCore.QObject):
                 raise IOError('Failed to open file: ' + filename)
 
             except ParseError, e:
-                app_obj.inform.emit("[error] Failed to parse file: " + filename)
+                app_obj.inform.emit("[error] Failed to parse file: " + filename + ". " + e[0])
                 app_obj.progress.emit(0)
                 self.log.error(str(e))
                 raise

FlatCAMGUI.py

@@ -300,6 +300,7 @@ class FlatCAMInfoBar(QtGui.QWidget):
 
         self.text = QtGui.QLabel(self)
         self.text.setText("Hello!")
+        self.text.setToolTip("Hello!")
 
         layout.addWidget(self.text)
 
@@ -307,6 +308,7 @@ class FlatCAMInfoBar(QtGui.QWidget):
 
     def set_text_(self, text):
         self.text.setText(text)
+        self.text.setToolTip(text)
 
     def set_status(self, text, level="info"):
         level = str(level)

camlib.py

@@ -14,6 +14,8 @@ from numpy import arctan2, Inf, array, sqrt, pi, ceil, sin, cos, dot, float32, \
 from numpy.linalg import solve, norm
 from matplotlib.figure import Figure
 import re
+import sys
+import traceback
 
 import collections
 import numpy as np
@@ -2054,9 +2056,12 @@ class Gerber (Geometry):
                 self.solid_geometry = self.solid_geometry.difference(new_poly)
 
         except Exception, err:
+            ex_type, ex, tb = sys.exc_info()
+            traceback.print_tb(tb)
             #print traceback.format_exc()
+
             log.error("PARSING FAILED. Line %d: %s" % (line_num, gline))
-            raise ParseError("%s\nLine %d: %s" % (repr(err), line_num, gline))
+            raise ParseError("Line %d: %s" % (line_num, gline), repr(err))
 
     @staticmethod
     def create_flash_geometry(location, aperture):