mirror of
https://github.com/arsenetar/dupeguru.git
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11254381a8
* Restore the details dialog dock position if it was previously docked (i.e. not floating). * Since the details_dialog instance was not deleted after closing by default, the previous instances were still saving their own geometry. We now delete them explicitely if we have to recreate a new instance to avoid the signal triggering the callback to save the geometry. * Since restoreGeometry() and saveGeometry() are only called in our QDockWidget, it should be safe to modify the methods for the Preferences class (in qtlib).
319 lines
12 KiB
Python
319 lines
12 KiB
Python
# Copyright 2016 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, QUrl, pyqtSignal, Qt
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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 core.app import AppMode, DupeGuru as DupeGuruModel
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import core.pe.photo
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from . import platform
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from .preferences import Preferences
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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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from .se.details_dialog import DetailsDialog as DetailsDialogStandard
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from .me.details_dialog import DetailsDialog as DetailsDialogMusic
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from .pe.details_dialog import DetailsDialog as DetailsDialogPicture
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from .se.preferences_dialog import PreferencesDialog as PreferencesDialogStandard
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from .me.preferences_dialog import PreferencesDialog as PreferencesDialogMusic
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from .pe.preferences_dialog import PreferencesDialog as PreferencesDialogPicture
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from .pe.photo import File as PlatSpecificPhoto
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tr = trget("ui")
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class DupeGuru(QObject):
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LOGO_NAME = "logo_se"
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NAME = "dupeGuru"
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def __init__(self, **kwargs):
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super().__init__(**kwargs)
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self.prefs = Preferences()
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self.prefs.load()
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self.model = DupeGuruModel(view=self)
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self._setup()
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# --- Private
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def _setup(self):
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core.pe.photo.PLAT_SPECIFIC_PHOTO_CLASS = PlatSpecificPhoto
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self._setupActions()
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self.details_dialog = None
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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.directories_dialog = DirectoriesDialog(self)
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self.progress_window = ProgressWindow(
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self.directories_dialog, self.model.progress_window
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)
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self.problemDialog = ProblemDialog(
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parent=self.directories_dialog, model=self.model.problem_dialog
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)
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self.ignoreListDialog = IgnoreListDialog(
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parent=self.directories_dialog, model=self.model.ignore_list_dialog
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)
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self.deletionOptions = DeletionOptions(
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parent=self.directories_dialog, model=self.model.deletion_options
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)
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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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self.SIGTERM.connect(self.handleSIGTERM)
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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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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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(
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"actionPreferences",
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"Ctrl+P",
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"",
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tr("Options"),
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self.preferencesTriggered,
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),
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("actionIgnoreList", "", "", tr("Ignore List"), self.ignoreListTriggered),
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(
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"actionClearPictureCache",
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"Ctrl+Shift+P",
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"",
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tr("Clear Picture Cache"),
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self.clearPictureCacheTriggered,
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),
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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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(
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"actionOpenDebugLog",
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"",
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"",
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tr("Open Debug Log"),
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self.openDebugLogTriggered,
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),
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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[
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"ignore_hardlink_matches"
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] = 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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self.model.options["min_match_percentage"] = self.prefs.filter_hardness
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self.model.options["word_weighting"] = self.prefs.word_weighting
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self.model.options["match_similar_words"] = self.prefs.match_similar
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threshold = (
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self.prefs.small_file_threshold if self.prefs.ignore_small_files else 0
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)
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self.model.options["size_threshold"] = (
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threshold * 1024
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) # threshold is in KB. the scanner wants bytes
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scanned_tags = set()
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if self.prefs.scan_tag_track:
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scanned_tags.add("track")
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if self.prefs.scan_tag_artist:
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scanned_tags.add("artist")
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if self.prefs.scan_tag_album:
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scanned_tags.add("album")
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if self.prefs.scan_tag_title:
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scanned_tags.add("title")
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if self.prefs.scan_tag_genre:
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scanned_tags.add("genre")
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if self.prefs.scan_tag_year:
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scanned_tags.add("year")
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self.model.options["scanned_tags"] = scanned_tags
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self.model.options["match_scaled"] = self.prefs.match_scaled
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self.model.options["picture_cache_type"] = self.prefs.picture_cache_type
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if self.details_dialog:
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self.details_dialog.update_options()
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# --- Private
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def _get_details_dialog_class(self):
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if self.model.app_mode == AppMode.Picture:
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return DetailsDialogPicture
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elif self.model.app_mode == AppMode.Music:
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return DetailsDialogMusic
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else:
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return DetailsDialogStandard
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def _get_preferences_dialog_class(self):
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if self.model.app_mode == AppMode.Picture:
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return PreferencesDialogPicture
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elif self.model.app_mode == AppMode.Music:
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return PreferencesDialogMusic
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else:
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return PreferencesDialogStandard
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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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if not self.details_dialog.isVisible():
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self.details_dialog.show()
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else:
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self.details_dialog.hide()
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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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def shutdown(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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QApplication.quit()
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# --- Signals
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willSavePrefs = pyqtSignal()
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SIGTERM = 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 = (
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"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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)
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QMessageBox.warning(self.directories_dialog, "Wrong Locale", msg)
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def clearPictureCacheTriggered(self):
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title = tr("Clear Picture Cache")
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msg = tr("Do you really want to remove all your cached picture analysis?")
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if self.confirm(title, msg, QMessageBox.No):
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self.model.clear_picture_cache()
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active = QApplication.activeWindow()
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QMessageBox.information(active, title, tr("Picture cache cleared."))
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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._get_preferences_dialog_class()(
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self.directories_dialog, self
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)
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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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if self.details_dialog is not None:
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self.details_dialog.close()
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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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help_path = op.abspath(op.join(base_path, "index.html"))
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if op.exists(help_path):
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url = QUrl.fromLocalFile(help_path)
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else:
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url = QUrl("https://www.hardcoded.net/dupeguru/help/en/")
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QDesktopServices.openUrl(url)
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def handleSIGTERM(self):
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self.shutdown()
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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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# The object is not deleted entirely, avoid saving its geometry in the future
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# self.willSavePrefs.disconnect(self.details_dialog.appWillSavePrefs)
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# or simply delete it on close which is probably cleaner:
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self.details_dialog.setAttribute(Qt.WA_DeleteOnClose)
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self.details_dialog.close()
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# self.details_dialog.setParent(None) # seems unnecessary
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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 = ResultWindow(self.directories_dialog, self)
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self.directories_dialog._updateActionsState()
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self.details_dialog = self._get_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(
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self.resultWindow, prompt, "", files
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)
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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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