mirror of
https://github.com/arsenetar/dupeguru.git
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152 lines
4.5 KiB
Python
152 lines
4.5 KiB
Python
# -*- coding: utf-8 -*-
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# Created By: Virgil Dupras
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# Created On: 2010-02-11
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# Copyright 2010 Hardcoded Software (http://www.hardcoded.net)
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#
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# This software is licensed under the "HS" 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/hs_license
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from operator import attrgetter
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from hsgui.tree import Tree, Node
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from .base import GUIObject
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class DupeNode(Node):
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def __init__(self, app, group, dupe):
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Node.__init__(self, '')
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self._app = app
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self._group = group
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self._dupe = dupe
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self._data = None
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self._data_delta = None
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@property
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def data(self):
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if self._data is None:
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self._data = self._app._get_display_info(self._dupe, self._group, False)
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return self._data
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@property
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def data_delta(self):
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if self._data_delta is None:
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self._data_delta = self._app._get_display_info(self._dupe, self._group, True)
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return self._data_delta
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@property
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def markable(self):
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return self._app.results.is_markable(self._dupe)
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@property
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def marked(self):
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return self._app.results.is_marked(self._dupe)
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@marked.setter
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def marked(self, value):
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self._app.mark_dupe(self._dupe, value)
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class ResultTree(GUIObject, Tree):
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def __init__(self, view, app):
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GUIObject.__init__(self, view, app)
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Tree.__init__(self)
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self._power_marker = False
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self._delta_values = False
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self._sort_descriptors = (0, True)
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#--- Override
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def connect(self):
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GUIObject.connect(self)
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self._refresh()
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self.view.refresh()
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def _select_nodes(self, nodes):
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Tree._select_nodes(self, nodes)
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self.app._select_dupes(map(attrgetter('_dupe'), nodes))
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#--- Private
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def _refresh(self):
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self.clear()
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if not self.power_marker:
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for group in self.app.results.groups:
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group_node = DupeNode(self.app, group, group.ref)
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self.append(group_node)
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for dupe in group.dupes:
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group_node.append(DupeNode(self.app, group, dupe))
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else:
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for dupe in self.app.results.dupes:
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group = self.app.results.get_group_of_duplicate(dupe)
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self.append(DupeNode(self.app, group, dupe))
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if self.app.selected_dupes:
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to_find = set(self.app.selected_dupes)
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nodes = list(self.findall(lambda n: n is not self and n._dupe in to_find))
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self.selected_nodes = nodes
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#--- Public
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def get_node_value(self, path, column):
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try:
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node = self.get_node(path)
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except IndexError:
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return '---'
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if self.delta_values:
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return node.data_delta[column]
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else:
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return node.data[column]
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def rename_selected(self, newname):
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node = self.selected_node
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node._data = None
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node._data_delta = None
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return self.app.rename_selected(newname)
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def root_children_counts(self):
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# This is a speed optimization for cases where there's a lot of results so that there is
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# not thousands of children_count queries when expandAll is called.
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return [len(node) for node in self]
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def sort(self, key, asc):
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if self.power_marker:
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self.app.results.sort_dupes(key, asc, self.delta_values)
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else:
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self.app.results.sort_groups(key, asc)
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self._sort_descriptors = (key, asc)
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self._refresh()
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self.view.refresh()
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#--- Properties
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@property
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def power_marker(self):
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return self._power_marker
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@power_marker.setter
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def power_marker(self, value):
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if value == self._power_marker:
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return
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self._power_marker = value
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key, asc = self._sort_descriptors
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self.sort(key, asc)
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self._refresh()
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self.view.refresh()
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@property
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def delta_values(self):
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return self._delta_values
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@delta_values.setter
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def delta_values(self, value):
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if value == self._delta_values:
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return
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self._delta_values = value
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self._refresh()
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self.view.refresh()
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#--- Event Handlers
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def marking_changed(self):
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self.view.invalidate_markings()
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def results_changed(self):
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self._refresh()
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self.view.refresh()
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