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84 lines
3.5 KiB
Python
84 lines
3.5 KiB
Python
# Created By: Virgil Dupras
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# Created On: 2012-05-30
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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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from PyQt5.QtCore import Qt
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from PyQt5.QtWidgets import QDialog, QVBoxLayout, QLabel, QCheckBox, QDialogButtonBox
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from hscommon.trans import trget
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from qtlib.radio_box import RadioBox
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tr = trget('ui')
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class DeletionOptions(QDialog):
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def __init__(self, parent, model, **kwargs):
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flags = Qt.CustomizeWindowHint | Qt.WindowTitleHint | Qt.WindowSystemMenuHint
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super().__init__(parent, flags, **kwargs)
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self.model = model
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self._setupUi()
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self.model.view = self
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self.linkCheckbox.stateChanged.connect(self.linkCheckboxChanged)
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self.buttonBox.accepted.connect(self.accept)
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self.buttonBox.rejected.connect(self.reject)
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def _setupUi(self):
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self.setWindowTitle(tr("Deletion Options"))
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self.resize(400, 270)
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self.verticalLayout = QVBoxLayout(self)
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self.msgLabel = QLabel()
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self.verticalLayout.addWidget(self.msgLabel)
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self.linkCheckbox = QCheckBox(tr("Link deleted files"))
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self.verticalLayout.addWidget(self.linkCheckbox)
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text = tr(
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"After having deleted a duplicate, place a link targeting the reference file "
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"to replace the deleted file."
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)
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self.linkMessageLabel = QLabel(text)
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self.linkMessageLabel.setWordWrap(True)
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self.verticalLayout.addWidget(self.linkMessageLabel)
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self.linkTypeRadio = RadioBox(items=[tr("Symlink"), tr("Hardlink")], spread=False)
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self.verticalLayout.addWidget(self.linkTypeRadio)
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if not self.model.supports_links():
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self.linkCheckbox.setEnabled(False)
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self.linkCheckbox.setText(self.linkCheckbox.text() + tr(" (unsupported)"))
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self.directCheckbox = QCheckBox(tr("Directly delete files"))
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self.verticalLayout.addWidget(self.directCheckbox)
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text = tr(
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"Instead of sending files to trash, delete them directly. This option is usually "
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"used as a workaround when the normal deletion method doesn't work."
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)
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self.directMessageLabel = QLabel(text)
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self.directMessageLabel.setWordWrap(True)
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self.verticalLayout.addWidget(self.directMessageLabel)
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self.buttonBox = QDialogButtonBox()
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self.buttonBox.addButton(tr("Proceed"), QDialogButtonBox.AcceptRole)
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self.buttonBox.addButton(tr("Cancel"), QDialogButtonBox.RejectRole)
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self.verticalLayout.addWidget(self.buttonBox)
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#--- Signals
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def linkCheckboxChanged(self, changed: int):
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self.model.link_deleted = bool(changed)
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#--- model --> view
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def update_msg(self, msg: str):
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self.msgLabel.setText(msg)
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def show(self):
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self.linkCheckbox.setChecked(self.model.link_deleted)
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self.linkTypeRadio.selected_index = 1 if self.model.use_hardlinks else 0
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self.directCheckbox.setChecked(self.model.direct)
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result = self.exec()
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self.model.link_deleted = self.linkCheckbox.isChecked()
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self.model.use_hardlinks = self.linkTypeRadio.selected_index == 1
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self.model.direct = self.directCheckbox.isChecked()
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return result == QDialog.Accepted
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def set_hardlink_option_enabled(self, is_enabled: bool):
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self.linkTypeRadio.setEnabled(is_enabled)
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