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109 lines
4.9 KiB
Python
109 lines
4.9 KiB
Python
# Created By: Virgil Dupras
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# Created On: 2011-09-06
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# Copyright 2011 Hardcoded Software (http://www.hardcoded.net)
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#
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# This software is licensed under the "BSD" 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.hardcoded.net/licenses/bsd_license
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from PyQt4.QtCore import Qt, QMimeData, QByteArray
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from PyQt4.QtGui import (QDialog, QVBoxLayout, QHBoxLayout, QPushButton, QComboBox, QListView,
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QDialogButtonBox, QAbstractItemView, QLabel)
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from hscommon.trans import trget
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from qtlib.selectable_list import ComboboxModel, ListviewModel
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from qtlib.util import verticalSpacer
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from core.gui.prioritize_dialog import PrioritizeDialog as PrioritizeDialogModel
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tr = trget('ui')
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MIME_INDEXES = 'application/dupeguru.rowindexes'
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class PrioritizationList(ListviewModel):
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def flags(self, index):
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if not index.isValid():
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return Qt.ItemIsEnabled | Qt.ItemIsDropEnabled
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return Qt.ItemIsEnabled | Qt.ItemIsSelectable | Qt.ItemIsDragEnabled
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#--- Drag & Drop
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def dropMimeData(self, mimeData, action, row, column, parentIndex):
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if not mimeData.hasFormat(MIME_INDEXES):
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return False
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# Since we only drop in between items, parentIndex must be invalid, and we use the row arg
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# to know where the drop took place.
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if parentIndex.isValid():
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return False
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strMimeData = bytes(mimeData.data(MIME_INDEXES)).decode()
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indexes = list(map(int, strMimeData.split(',')))
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self.model.move_indexes(indexes, row)
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return True
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def mimeData(self, indexes):
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rows = {str(index.row()) for index in indexes}
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data = ','.join(rows)
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mimeData = QMimeData()
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mimeData.setData(MIME_INDEXES, QByteArray(data.encode()))
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return mimeData
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def mimeTypes(self):
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return [MIME_INDEXES]
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def supportedDropActions(self):
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return Qt.MoveAction
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class PrioritizeDialog(QDialog):
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def __init__(self, parent, app):
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flags = Qt.CustomizeWindowHint | Qt.WindowTitleHint | Qt.WindowSystemMenuHint
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QDialog.__init__(self, parent, flags)
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self.app = app
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self._setupUi()
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self.model = PrioritizeDialogModel(view=self, app=app.model)
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self.categoryList = ComboboxModel(model=self.model.category_list, view=self.categoryCombobox)
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self.criteriaList = ListviewModel(model=self.model.criteria_list, view=self.criteriaListView)
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self.prioritizationList = PrioritizationList(model=self.model.prioritization_list, view=self.prioritizationListView)
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self.addCriteriaButton.clicked.connect(self.model.add_selected)
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self.removeCriteriaButton.clicked.connect(self.model.remove_selected)
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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("Re-Prioritize duplicates"))
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self.resize(700, 400)
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#widgets
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msg = tr("Add criteria to the right box and click OK to send the dupes that correspond the "
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"best to these criteria to their respective group's "
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"reference position. Read the help file for more information.")
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self.promptLabel = QLabel(msg)
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self.promptLabel.setWordWrap(True)
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self.categoryCombobox = QComboBox()
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self.criteriaListView = QListView()
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self.addCriteriaButton = QPushButton("-->")
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self.removeCriteriaButton = QPushButton("<--")
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self.prioritizationListView = QListView()
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self.prioritizationListView.setAcceptDrops(True)
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self.prioritizationListView.setDragEnabled(True)
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self.prioritizationListView.setDragDropMode(QAbstractItemView.InternalMove)
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self.prioritizationListView.setSelectionBehavior(QAbstractItemView.SelectRows)
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self.buttonBox = QDialogButtonBox()
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self.buttonBox.setStandardButtons(QDialogButtonBox.Cancel|QDialogButtonBox.Ok)
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# layout
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self.mainLayout = QVBoxLayout(self)
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self.mainLayout.addWidget(self.promptLabel)
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self.widgetsLayout = QHBoxLayout()
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self.leftWidgetsLayout = QVBoxLayout()
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self.leftWidgetsLayout.addWidget(self.categoryCombobox)
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self.leftWidgetsLayout.addWidget(self.criteriaListView)
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self.widgetsLayout.addLayout(self.leftWidgetsLayout)
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self.addRemoveButtonsLayout = QVBoxLayout()
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self.addRemoveButtonsLayout.addItem(verticalSpacer())
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self.addRemoveButtonsLayout.addWidget(self.addCriteriaButton)
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self.addRemoveButtonsLayout.addWidget(self.removeCriteriaButton)
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self.addRemoveButtonsLayout.addItem(verticalSpacer())
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self.widgetsLayout.addLayout(self.addRemoveButtonsLayout)
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self.widgetsLayout.addWidget(self.prioritizationListView)
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self.mainLayout.addLayout(self.widgetsLayout)
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self.mainLayout.addWidget(self.buttonBox)
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