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https://github.com/arsenetar/dupeguru.git
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7d749779f2
(breaks PE temporarily) Adds a Standard/Music Application Mode button to SE and thus adds the ability to run ME scan types in SE. When in Music mode, the Music-specific results window, details panel and preferences panel will show up. All preferences except scan_type become shared between app modes (changing the pref in a mode changes it in the other mode). Results Window and Details Panel are now re-created at each scan operation because they could change their type between two runs. Preferences panel is instantiated on the fly and discarded after close. This is a very big merge operation and I'm trying to touch as little code as possible, sometimes at the cost of elegance. I try to minimize the breakage that this change brings.
208 lines
8.0 KiB
Python
208 lines
8.0 KiB
Python
# Created By: Virgil Dupras
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# Created On: 2009-04-25
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# Copyright 2015 Hardcoded Software (http://www.hardcoded.net)
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#
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# This software is licensed under the "GPLv3" License as described in the "LICENSE" file,
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# which should be included with this package. The terms are also available at
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# http://www.gnu.org/licenses/gpl-3.0.html
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import sys
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import os.path as op
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from PyQt5.QtCore import QTimer, QObject, QCoreApplication, QUrl, pyqtSignal
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from PyQt5.QtGui import QDesktopServices
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from PyQt5.QtWidgets import QApplication, QFileDialog, QDialog, QMessageBox
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from hscommon.trans import trget
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from hscommon import desktop
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from qtlib.about_box import AboutBox
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from qtlib.recent import Recent
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from qtlib.util import createActions
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from qtlib.progress_window import ProgressWindow
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from . import platform
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from .result_window import ResultWindow
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from .directories_dialog import DirectoriesDialog
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from .problem_dialog import ProblemDialog
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from .ignore_list_dialog import IgnoreListDialog
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from .deletion_options import DeletionOptions
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tr = trget('ui')
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class DupeGuru(QObject):
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MODELCLASS = None
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LOGO_NAME = '<replace this>'
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NAME = '<replace this>'
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DETAILS_DIALOG_CLASS = None
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RESULT_WINDOW_CLASS = ResultWindow
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RESULT_MODEL_CLASS = None
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PREFERENCES_CLASS = None
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PREFERENCES_DIALOG_CLASS = None
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def __init__(self, **kwargs):
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super().__init__(**kwargs)
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self.prefs = self.PREFERENCES_CLASS()
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self.prefs.load()
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self.model = self.MODELCLASS(view=self)
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self._setup()
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#--- Private
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def _setup(self):
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self._setupActions()
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self._update_options()
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self.recentResults = Recent(self, 'recentResults')
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self.recentResults.mustOpenItem.connect(self.model.load_from)
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self.resultWindow = None
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self.details_dialog = None
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self.directories_dialog = DirectoriesDialog(self)
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self.progress_window = ProgressWindow(self.directories_dialog, self.model.progress_window)
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self.problemDialog = ProblemDialog(parent=self.directories_dialog, model=self.model.problem_dialog)
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self.ignoreListDialog = IgnoreListDialog(parent=self.directories_dialog, model=self.model.ignore_list_dialog)
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self.deletionOptions = DeletionOptions(parent=self.directories_dialog, model=self.model.deletion_options)
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self.about_box = AboutBox(self.directories_dialog, self)
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self.directories_dialog.show()
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self.model.load()
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# The timer scheme is because if the nag is not shown before the application is
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# completely initialized, the nag will be shown before the app shows up in the task bar
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# In some circumstances, the nag is hidden by other window, which may make the user think
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# that the application haven't launched.
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QTimer.singleShot(0, self.finishedLaunching)
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QCoreApplication.instance().aboutToQuit.connect(self.application_will_terminate)
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def _setupActions(self):
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# Setup actions that are common to both the directory dialog and the results window.
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# (name, shortcut, icon, desc, func)
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ACTIONS = [
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('actionQuit', 'Ctrl+Q', '', tr("Quit"), self.quitTriggered),
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('actionPreferences', 'Ctrl+P', '', tr("Options"), self.preferencesTriggered),
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('actionIgnoreList', '', '', tr("Ignore List"), self.ignoreListTriggered),
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('actionShowHelp', 'F1', '', tr("dupeGuru Help"), self.showHelpTriggered),
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('actionAbout', '', '', tr("About dupeGuru"), self.showAboutBoxTriggered),
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('actionOpenDebugLog', '', '', tr("Open Debug Log"), self.openDebugLogTriggered),
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]
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createActions(ACTIONS, self)
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def _update_options(self):
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self.model.options['mix_file_kind'] = self.prefs.mix_file_kind
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self.model.options['escape_filter_regexp'] = not self.prefs.use_regexp
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self.model.options['clean_empty_dirs'] = self.prefs.remove_empty_folders
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self.model.options['ignore_hardlink_matches'] = self.prefs.ignore_hardlink_matches
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self.model.options['copymove_dest_type'] = self.prefs.destination_type
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self.model.options['scan_type'] = self.prefs.get_scan_type(self.model.app_mode)
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#--- Public
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def add_selected_to_ignore_list(self):
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self.model.add_selected_to_ignore_list()
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def remove_selected(self):
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self.model.remove_selected(self)
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def confirm(self, title, msg, default_button=QMessageBox.Yes):
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active = QApplication.activeWindow()
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buttons = QMessageBox.Yes | QMessageBox.No
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answer = QMessageBox.question(active, title, msg, buttons, default_button)
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return answer == QMessageBox.Yes
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def invokeCustomCommand(self):
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self.model.invoke_custom_command()
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def show_details(self):
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if self.details_dialog is not None:
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self.details_dialog.show()
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def showResultsWindow(self):
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if self.resultWindow is not None:
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self.resultWindow.show()
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#--- Signals
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willSavePrefs = pyqtSignal()
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#--- Events
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def finishedLaunching(self):
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if sys.getfilesystemencoding() == 'ascii':
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# No need to localize this, it's a debugging message.
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msg = "Something is wrong with the way your system locale is set. If the files you're "\
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"scanning have accented letters, you'll probably get a crash. It is advised that "\
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"you set your system locale properly."
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QMessageBox.warning(self.directories_dialog, "Wrong Locale", msg)
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def application_will_terminate(self):
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self.willSavePrefs.emit()
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self.prefs.save()
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self.model.save()
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def ignoreListTriggered(self):
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self.model.ignore_list_dialog.show()
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def openDebugLogTriggered(self):
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debugLogPath = op.join(self.model.appdata, 'debug.log')
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desktop.open_path(debugLogPath)
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def preferencesTriggered(self):
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preferences_dialog = self.PREFERENCES_DIALOG_CLASS(self.directories_dialog, self)
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preferences_dialog.load()
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result = preferences_dialog.exec()
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if result == QDialog.Accepted:
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preferences_dialog.save()
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self.prefs.save()
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self._update_options()
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preferences_dialog.setParent(None)
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def quitTriggered(self):
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self.directories_dialog.close()
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def showAboutBoxTriggered(self):
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self.about_box.show()
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def showHelpTriggered(self):
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base_path = platform.HELP_PATH
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url = QUrl.fromLocalFile(op.abspath(op.join(base_path, 'index.html')))
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QDesktopServices.openUrl(url)
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#--- model --> view
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def get_default(self, key):
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return self.prefs.get_value(key)
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def set_default(self, key, value):
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self.prefs.set_value(key, value)
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def show_message(self, msg):
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window = QApplication.activeWindow()
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QMessageBox.information(window, '', msg)
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def ask_yes_no(self, prompt):
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return self.confirm('', prompt)
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def create_results_window(self):
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"""Creates resultWindow and details_dialog depending on the selected ``app_mode``.
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"""
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if self.details_dialog is not None:
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self.details_dialog.close()
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self.details_dialog.setParent(None)
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if self.resultWindow is not None:
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self.resultWindow.close()
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self.resultWindow.setParent(None)
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self.resultWindow = self.RESULT_WINDOW_CLASS(self.directories_dialog, self)
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self.details_dialog = self.DETAILS_DIALOG_CLASS(self.resultWindow, self)
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def show_results_window(self):
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self.showResultsWindow()
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def show_problem_dialog(self):
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self.problemDialog.show()
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def select_dest_folder(self, prompt):
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flags = QFileDialog.ShowDirsOnly
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return QFileDialog.getExistingDirectory(self.resultWindow, prompt, '', flags)
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def select_dest_file(self, prompt, extension):
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files = tr("{} file (*.{})").format(extension.upper(), extension)
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destination, chosen_filter = QFileDialog.getSaveFileName(self.resultWindow, prompt, '', files)
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if not destination.endswith('.{}'.format(extension)):
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destination = '{}.{}'.format(destination, extension)
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return destination
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