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Warns user when no image found, or source folder not found. Avoids ugly error

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This commit is contained in:
Julien Lengrand-Lambert
2012-09-05 18:36:55 +02:00
parent 782c5ae2cb
commit 01dad9d6f2
3 changed files with 22 additions and 7 deletions
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10
ivolution/FacemovieThread.py
View File

@@ -92,7 +92,15 @@ class FacemovieThread(threading.Thread, Observable, Observer):
self.my_logger.debug("Listing pictures")
self.notify(["Interface", ["PROGRESS", "Listing pictures", 0.0]])
self.facemovie.list_guys()
num_guys = self.facemovie.list_guys()
# FIXME: Later to be done in Lib
if num_guys < 0:
self.notify(["Interface", ["STATUS", "Source folder not found", 0.0]])
self.stop_process = True
elif num_guys == 0:
self.notify(["Interface", ["STATUS", "No image found in source folder", 0.0]])
self.stop_process = True
if not self.stop_process:
self.my_logger.debug("Detecting Faces")

15
ivolution/Facemovie_lib.py
View File

@@ -91,7 +91,10 @@ class FaceMovie(object, Observable, Observer):
except: # find precise exception
#self.console_logger.critical("Source folder not found ! Exiting. . .")
self.my_logger.critical("Source folder not found ! Exiting. . .")
sys.exit(0)
self.run = False
#sys.exit(0)
return -1
# loading images, create Guys and store it into guys
ptr = 0
@@ -126,9 +129,13 @@ class FaceMovie(object, Observable, Observer):
#self.console_logger.info("Skipping %s. Not an image file" % (guy_source))
self.my_logger.info("Skipping %s. Not an image file" % (guy_source))
self.sort_guys()
##self.console_logger.info("%d guys found in source folder." % (self.number_guys()))
self.my_logger.info("%d guys found in source folder." % (self.number_guys()))
# Checking if we have at least one image
if self.number_guys > 0:
self.sort_guys()
##self.console_logger.info("%d guys found in source folder." % (self.number_guys()))
self.my_logger.info("%d guys found in source folder." % (self.number_guys()))
return self.number_guys()
def sort_guys(self):
"""

4
ivolution/gui/IvolutionWindow.py
View File

@@ -275,7 +275,7 @@ either expressed or implied, of the FreeBSD Project."""
self.my_logger.setLevel(logging.DEBUG)
# create file handler which logs even debug messages
#fh = logging.StreamHandler()
#fh = logging.StreamHandler() # uncomment here for console output
fh = logging.FileHandler(log_file)
fh.setLevel(logging.DEBUG)
@@ -283,7 +283,7 @@ either expressed or implied, of the FreeBSD Project."""
#self.console_logger = logging.getLogger('ConsoleLog')
#self.console_logger.setLevel(logging.DEBUG) # not needed
ch = logging.StreamHandler()
#ch = logging.StreamHandler()
#ch.setLevel(logging.DEBUG) # not needed
# add the handlers to the logger