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dupeguru/core/app_cocoa.py
2010-09-30 12:17:41 +02:00

68 lines
2.5 KiB
Python

# Created By: Virgil Dupras
# Created On: 2006/11/11
# Copyright 2010 Hardcoded Software (http://www.hardcoded.net)
#
# This software is licensed under the "BSD" License as described in the "LICENSE" file,
# which should be included with this package. The terms are also available at
# http://www.hardcoded.net/licenses/bsd_license
import logging
import os.path as op
from hscommon import cocoa, job
from hscommon.cocoa import install_exception_hook
from hscommon.cocoa.objcmin import (NSNotificationCenter, NSUserDefaults,
NSSearchPathForDirectoriesInDomains, NSApplicationSupportDirectory, NSUserDomainMask,
NSWorkspace)
from . import app
JOBID2TITLE = {
app.JOB_SCAN: "Scanning for duplicates",
app.JOB_LOAD: "Loading",
app.JOB_MOVE: "Moving",
app.JOB_COPY: "Copying",
app.JOB_DELETE: "Sending to Trash",
}
class DupeGuru(app.DupeGuru):
def __init__(self, data_module, appdata_subdir):
LOGGING_LEVEL = logging.DEBUG if NSUserDefaults.standardUserDefaults().boolForKey_('debug') else logging.WARNING
logging.basicConfig(level=LOGGING_LEVEL, format='%(levelname)s %(message)s')
logging.debug('started in debug mode')
install_exception_hook()
appsupport = NSSearchPathForDirectoriesInDomains(NSApplicationSupportDirectory, NSUserDomainMask, True)[0]
appdata = op.join(appsupport, appdata_subdir)
app.DupeGuru.__init__(self, data_module, appdata)
self.progress = cocoa.ThreadedJobPerformer()
#--- Override
@staticmethod
def _open_path(path):
NSWorkspace.sharedWorkspace().openFile_(str(path))
@staticmethod
def _reveal_path(path):
NSWorkspace.sharedWorkspace().selectFile_inFileViewerRootedAtPath_(str(path), '')
def _start_job(self, jobid, func, *args):
try:
j = self.progress.create_job()
args = tuple([j] + list(args))
self.progress.run_threaded(func, args=args)
except job.JobInProgressError:
NSNotificationCenter.defaultCenter().postNotificationName_object_('JobInProgress', self)
else:
ud = {'desc': JOBID2TITLE[jobid], 'jobid':jobid}
NSNotificationCenter.defaultCenter().postNotificationName_object_userInfo_('JobStarted', self, ud)
#---Public
def start_scanning(self):
self._select_dupes([])
try:
app.DupeGuru.start_scanning(self)
return 0
except app.NoScannableFileError:
return 3