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extract manifestmodel.py
Changeset 9f41137eedcd…
Parent c0c9c00ece40…
by
Changes to 3 files · Browse files at 9f41137eedcd Showing diff from parent c0c9c00ece40 Diff from another changeset...
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@@ -31,7 +31,7 @@
from tortoisehg.hgqt import icon as geticon
from tortoisehg.hgqt.dialogmixin import HgDialogMixin
-from tortoisehg.hgqt.repomodel import ManifestModel
+from tortoisehg.hgqt.manifestmodel import ManifestModel
from tortoisehg.hgqt.lexers import get_lexer
connect = QtCore.QObject.connect
@@ -39,7 +39,7 @@SIGNAL = QtCore.SIGNAL
nullvariant = QtCore.QVariant()
-
+
class ManifestDialog(QtGui.QMainWindow, HgDialogMixin):
"""
Qt4 dialog to display all files of a repo at a given revision
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@@ -0,0 +1,122 @@ + # Copyright (c) 2009-2010 LOGILAB S.A. (Paris, FRANCE).
+# http://www.logilab.fr/ -- mailto:contact@logilab.fr
+#
+# This program is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License as published by the Free Software
+# Foundation; either version 2 of the License, or (at your option) any later
+# version.
+#
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along with
+# this program; if not, write to the Free Software Foundation, Inc.,
+# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+import os, os.path as osp
+
+from mercurial.node import short as short_hex
+
+from PyQt4 import QtCore
+
+from tortoisehg.hgqt.repomodel import TreeItem
+
+
+class ManifestModel(QtCore.QAbstractItemModel):
+ """
+ Qt model to display a hg manifest, ie. the tree of files at a
+ given revision. To be used with a QTreeView.
+ """
+ def __init__(self, repo, rev, parent=None):
+ QtCore.QAbstractItemModel.__init__(self, parent)
+
+ self.repo = repo
+ self.changectx = self.repo.changectx(rev)
+ self.setupModelData()
+
+ def data(self, index, role):
+ if not index.isValid():
+ return QtCore.QVariant()
+
+ if role != QtCore.Qt.DisplayRole:
+ return QtCore.QVariant()
+
+ item = index.internalPointer()
+ return QtCore.QVariant(item.data(index.column()))
+
+ def flags(self, index):
+ if not index.isValid():
+ return QtCore.Qt.ItemIsEnabled
+ return QtCore.Qt.ItemIsEnabled | QtCore.Qt.ItemIsSelectable
+
+ def headerData(self, section, orientation, role):
+ if orientation == QtCore.Qt.Horizontal and role == QtCore.Qt.DisplayRole:
+ return QtCore.QVariant(self.rootItem.data(section))
+ return QtCore.QVariant()
+
+ def index(self, row, column, parent):
+ if row < 0 or column < 0 or row >= self.rowCount(parent) or column >= self.columnCount(parent):
+ return QtCore.QModelIndex()
+
+ if not parent.isValid():
+ parentItem = self.rootItem
+ else:
+ parentItem = parent.internalPointer()
+ childItem = parentItem.child(row)
+ if childItem is not None:
+ return self.createIndex(row, column, childItem)
+ else:
+ return QtCore.QModelIndex()
+
+ def parent(self, index):
+ if not index.isValid():
+ return QtCore.QModelIndex()
+
+ childItem = index.internalPointer()
+ parentItem = childItem.parent()
+
+ if parentItem == self.rootItem:
+ return QtCore.QModelIndex()
+
+ return self.createIndex(parentItem.row(), 0, parentItem)
+
+ def rowCount(self, parent):
+ if parent.column() > 0:
+ return 0
+
+ if not parent.isValid():
+ parentItem = self.rootItem
+ else:
+ parentItem = parent.internalPointer()
+ return parentItem.childCount()
+
+ def columnCount(self, parent):
+ if parent.isValid():
+ return parent.internalPointer().columnCount()
+ else:
+ return self.rootItem.columnCount()
+
+ def setupModelData(self):
+ rootData = ["rev %s:%s" % (self.changectx.rev(),
+ short_hex(self.changectx.node()))]
+ self.rootItem = TreeItem(rootData)
+
+ for path in sorted(self.changectx.manifest()):
+ path = path.split(osp.sep)
+ node = self.rootItem
+
+ for p in path:
+ for ch in node:
+ if ch.data(0) == p:
+ node = ch
+ break
+ else:
+ node = node.addChild(TreeItem([p], node))
+
+ def pathFromIndex(self, index):
+ idxs = []
+ while index.isValid():
+ idxs.insert(0, index)
+ index = self.parent(index)
+ return osp.sep.join([index.internalPointer().data(0) for index in idxs])
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@@ -803,105 +803,6 @@ yield ch
-class ManifestModel(QtCore.QAbstractItemModel):
- """
- Qt model to display a hg manifest, ie. the tree of files at a
- given revision. To be used with a QTreeView.
- """
- def __init__(self, repo, rev, parent=None):
- QtCore.QAbstractItemModel.__init__(self, parent)
-
- self.repo = repo
- self.changectx = self.repo.changectx(rev)
- self.setupModelData()
-
- def data(self, index, role):
- if not index.isValid():
- return QtCore.QVariant()
-
- if role != QtCore.Qt.DisplayRole:
- return QtCore.QVariant()
-
- item = index.internalPointer()
- return QtCore.QVariant(item.data(index.column()))
-
- def flags(self, index):
- if not index.isValid():
- return QtCore.Qt.ItemIsEnabled
- return QtCore.Qt.ItemIsEnabled | QtCore.Qt.ItemIsSelectable
-
- def headerData(self, section, orientation, role):
- if orientation == QtCore.Qt.Horizontal and role == QtCore.Qt.DisplayRole:
- return QtCore.QVariant(self.rootItem.data(section))
- return QtCore.QVariant()
-
- def index(self, row, column, parent):
- if row < 0 or column < 0 or row >= self.rowCount(parent) or column >= self.columnCount(parent):
- return QtCore.QModelIndex()
-
- if not parent.isValid():
- parentItem = self.rootItem
- else:
- parentItem = parent.internalPointer()
- childItem = parentItem.child(row)
- if childItem is not None:
- return self.createIndex(row, column, childItem)
- else:
- return QtCore.QModelIndex()
-
- def parent(self, index):
- if not index.isValid():
- return QtCore.QModelIndex()
-
- childItem = index.internalPointer()
- parentItem = childItem.parent()
-
- if parentItem == self.rootItem:
- return QtCore.QModelIndex()
-
- return self.createIndex(parentItem.row(), 0, parentItem)
-
- def rowCount(self, parent):
- if parent.column() > 0:
- return 0
-
- if not parent.isValid():
- parentItem = self.rootItem
- else:
- parentItem = parent.internalPointer()
- return parentItem.childCount()
-
- def columnCount(self, parent):
- if parent.isValid():
- return parent.internalPointer().columnCount()
- else:
- return self.rootItem.columnCount()
-
- def setupModelData(self):
- rootData = ["rev %s:%s" % (self.changectx.rev(),
- short_hex(self.changectx.node()))]
- self.rootItem = TreeItem(rootData)
-
- for path in sorted(self.changectx.manifest()):
- path = path.split(osp.sep)
- node = self.rootItem
-
- for p in path:
- for ch in node:
- if ch.data(0) == p:
- node = ch
- break
- else:
- node = node.addChild(TreeItem([p], node))
-
- def pathFromIndex(self, index):
- idxs = []
- while index.isValid():
- idxs.insert(0, index)
- index = self.parent(index)
- return osp.sep.join([index.internalPointer().data(0) for index in idxs])
-
-
if __name__ == "__main__":
from mercurial import ui, hg
from optparse import OptionParser
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