diff --git a/pyPenNotes/trunk/src/pyPenNotes.py b/pyPenNotes/trunk/src/pyPenNotes.py index df0d1b2..26cccc2 100644 --- a/pyPenNotes/trunk/src/pyPenNotes.py +++ b/pyPenNotes/trunk/src/pyPenNotes.py @@ -399,52 +399,54 @@ class pyPenNotes: data_file_name = os.path.expanduser(DATA_FILE) - if not os.path.exists(data_file_name): - print "No notebook file found - using an empty one." - return - - file_fd = open(data_file_name, 'r') - try: - for line in file_fd.read().split('\n'): - comma_values = line.split(",") - if len(comma_values) >= 2: ## at least 1 coord - fg_color = int(comma_values[0]) - bg_color = int(comma_values[1]) - self.current_note.bg_color = bg_color - thickness = int(comma_values[2].split(";")[0]) - if len(line.split(";")[1].rstrip()) <= 0: - continue - new_stroke = True - for coord in line.split("; ")[1].split(" "): - coords = coord.split(",") - if len(coords) <= 1: + if os.path.exists(data_file_name): + file_fd = open(data_file_name, 'r') + try: + for line in file_fd.read().split('\n'): + comma_values = line.split(",") + if len(comma_values) >= 2: ## at least 1 coord + fg_color = int(comma_values[0]) + bg_color = int(comma_values[1]) + self.current_note.bg_color = bg_color + thickness = int(comma_values[2].split(";")[0]) + if len(line.split(";")[1].rstrip()) <= 0: continue - ## first point - if new_stroke: - self.current_note.append_new_point((int(coords[0]), \ - int(coords[1])), fg_color, thickness) - -# self.current_note.strokes_list.append(int(coords[0]), \ -# int(coords[1]))) - - self.current_note.append_point_to_stroke((int(coords[0]), \ - int(coords[1]))) - - new_stroke = False - else: - if len(line) >= 1: - count += 1 - self.current_note = PenNote() - self.pen_notes.append(self.current_note) - finally: - file_fd.close() + new_stroke = True + for coord in line.split("; ")[1].split(" "): + coords = coord.split(",") + if len(coords) <= 1: + continue + ## first point + if new_stroke: + self.current_note.append_new_point((int(coords[0]), \ + int(coords[1])), fg_color, thickness) + +# self.current_note.strokes_list.append(int(coords[0]), \ +# int(coords[1]))) + + self.current_note.append_point_to_stroke((int(coords[0]), \ + int(coords[1]))) + + new_stroke = False + else: + if len(line) >= 1: + count += 1 + self.current_note = PenNote() + self.pen_notes.append(self.current_note) + finally: + file_fd.close() + else: + print "No notebook file found - using an empty one." + count += 1 + self.current_note = PenNote() + self.pen_notes.append(self.current_note) print "count: %s, current: %s" %(count, self.current_note_number) if count <= self.current_note_number: - print "Sorry there is no note %4.4d left bringing you to note 0001" + print "Sorry there is no note %4.4d left bringing you to note 0001" % (count + 1) # Count is zero-indexed, while what is displayed to the user is not self.current_note_number = 0 - self.next_note(None) - self.prev_note(None) + self.next_note(None) # Update the note number box + self.prev_note(None) # self.current_note = self.pen_notes[self.current_note_number] self.redraw()