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# reporegistry.py - registry for a user's repositories
#
# Copyright 2010 Adrian Buehlmann <adrian@cadifra.com>
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.
import os
from tortoisehg.util import hglib
from tortoisehg.hgqt.i18n import _
from tortoisehg.hgqt import qtlib, thgrepo
from tortoisehg.hgqt.repotreemodel import RepoTreeModel
from tortoisehg.hgqt.clone import CloneDialog
from PyQt4.QtCore import *
from PyQt4.QtGui import *
def settingsfilename():
"""Return path to thg-reporegistry.xml as unicode"""
s = QSettings()
dir = os.path.dirname(unicode(s.fileName()))
return dir + '/' + 'thg-reporegistry.xml'
class RepoTreeView(QTreeView):
contextmenu = None
def __init__(self, parent, workbench):
QTreeView.__init__(self, parent, allColumnsShowFocus=True)
self.workbench = workbench
self.selitem = None
self.msg = ''
self.setExpandsOnDoubleClick(False)
self.setMouseTracking(True)
# enable drag and drop
# (see http://doc.qt.nokia.com/4.6/model-view-dnd.html)
self.setDragEnabled(True)
self.setAcceptDrops(True)
self.setDragDropMode(QAbstractItemView.InternalMove)
self.setDropIndicatorShown(True)
self.createActions()
self.setHeaderHidden(True)
QShortcut('Enter', self, self.showFirstTabOrOpen).setContext(Qt.WidgetShortcut)
QShortcut('Return', self, self.showFirstTabOrOpen).setContext(Qt.WidgetShortcut)
def contextMenuEvent(self, event):
if not self.selitem:
return
menulist = self.selitem.internalPointer().menulist()
if len(menulist) > 0:
if not self.contextmenu:
self.contextmenu = QMenu(self)
else:
self.contextmenu.clear()
for act in menulist:
if act:
self.contextmenu.addAction(self._actions[act])
else:
self.contextmenu.addSeparator()
self.contextmenu.exec_(event.globalPos())
def mouseMoveEvent(self, event):
self.msg = ''
pos = event.pos()
idx = self.indexAt(pos)
if idx.isValid():
item = idx.internalPointer()
self.msg = item.details()
self.workbench.showMessage(self.msg)
super(RepoTreeView, self).mouseMoveEvent(event)
def leaveEvent(self, event):
if self.msg != '':
self.workbench.showMessage('')
def mouseDoubleClickEvent(self, event):
self.showFirstTabOrOpen()
def selectionChanged(self, selected, deselected):
selection = self.selectedIndexes()
if len(selection) == 0:
self.selitem = None
else:
self.selitem = selection[0]
def _action_defs(self):
a = [("open", _("Open"), 'thg-repository-open',
_("Open the repository in a new tab"), None, self.open),
("openAll", _("Open All"), 'thg-repository-open',
_("Open all repositories in new tabs"), None, self.openAll),
("newGroup", _("New Group"), 'new-group',
_("Create a new group"), None, self.newGroup),
("rename", _("Rename"), None,
_("Rename the entry"), None, self.startRename),
("settings", _("Settings..."), 'settings_user',
_("View the repository's settings"), None, self.startSettings),
("remove", _("Remove from registry"), 'menudelete',
_("Remove the node and all its subnodes."
" Repositories are not deleted from disk."),
None, self.removeSelected),
("clone", _("Clone..."), 'hg-clone',
_("Clone Repository"), None, self.cloneRepo),
("explore", _("Explore"), 'system-file-manager',
_("Open the repository in Windows Explorer"), None, self.explore),
("terminal", _("Terminal"), 'utilities-terminal',
_("Open a shell terminal in repository root"), None, self.terminal),
("add", _("Add repository..."), 'hg',
_("Add a repository to this group"), None, self.addRepo),
]
return a
def createActions(self):
self._actions = {}
for name, desc, icon, tip, key, cb in self._action_defs():
self._actions[name] = QAction(desc, self)
QTimer.singleShot(0, self.configureActions)
def configureActions(self):
for name, desc, icon, tip, key, cb in self._action_defs():
act = self._actions[name]
if icon:
act.setIcon(qtlib.getmenuicon(icon))
if tip:
act.setStatusTip(tip)
if key:
act.setShortcut(key)
if cb:
act.triggered.connect(cb)
self.addAction(act)
def startSettings(self):
if not self.selitem:
return
self.selitem.internalPointer().startSettings(self.parent())
def startRename(self):
if not self.selitem:
return
self.edit(self.selitem)
def open(self):
if not self.selitem:
return
self.selitem.internalPointer().open()
def openAll(self):
if not self.selitem:
return
self.selitem.internalPointer().openAll()
def showFirstTabOrOpen(self):
if not self.selitem:
return
self.selitem.internalPointer().showFirstTabOrOpen(workbench=self.workbench)
def newGroup(self):
m = self.model()
m.addGroup(_('New Group'))
def removeSelected(self):
if not self.selitem:
return
s = self.selitem
if not s.internalPointer().okToDelete(self):
return
m = self.model()
row = s.row()
parent = s.parent()
m.removeRows(row, 1, parent)
self.selectionChanged(None, None)
def cloneRepo(self):
if not self.selitem:
return
root = self.selitem.internalPointer().rootpath()
d = CloneDialog(args=[root, root + '-clone'], parent=self)
def cmdfinished(res):
if res == 0:
dest = d.getDest()
self.workbench.openRepo(dest)
d.cmdfinished.connect(cmdfinished)
d.show()
def explore(self):
if not self.selitem:
return
root = self.selitem.internalPointer().rootpath()
self.workbench.launchExplorer(root)
def terminal(self):
if not self.selitem:
return
root = self.selitem.internalPointer().rootpath()
repo = thgrepo.repository(path=root)
self.workbench.launchTerminal(repo)
def addRepo(self):
if not self.selitem:
return
m = self.model()
m.addRepo(self.selitem, None)
def sizeHint(self):
size = super(RepoTreeView, self).sizeHint()
size.setWidth(QFontMetrics(self.font()).width('M') * 15)
return size
class RepoRegistryView(QDockWidget):
openRepoSignal = pyqtSignal(QString, bool)
def __init__(self, workbench):
QDockWidget.__init__(self, workbench)
self.setFeatures(QDockWidget.DockWidgetClosable |
QDockWidget.DockWidgetMovable |
QDockWidget.DockWidgetFloatable)
self.setWindowTitle(_('Repository Registry'))
mainframe = QFrame()
lay = QVBoxLayout()
lay.setContentsMargins(0, 0, 0, 0)
mainframe.setLayout(lay)
self.setWidget(mainframe)
self.tmodel = m = RepoTreeModel(self.openrepo, settingsfilename(),
parent=self)
self.tview = tv = RepoTreeView(self, workbench)
lay.addWidget(tv)
tv.setModel(m)
tv.setIndentation(10)
tv.setFirstColumnSpanned(0, QModelIndex(), True)
self.tview.setColumnHidden(1, True)
QTimer.singleShot(0, self.expand)
def expand(self):
self.tview.expandToDepth(0)
def addRepo(self, repo):
m = self.tmodel
it = m.getRepoItem(repo.root)
if it == None:
m.addRepo(None, repo)
else:
it.ensureRepoLoaded()
def openrepo(self, path, reuse=False):
self.openRepoSignal.emit(hglib.tounicode(path), reuse)
def showPaths(self, show):
self.tview.setColumnHidden(1, not show)
if show:
self.tview.resizeColumnToContents(0)
self.tview.resizeColumnToContents(1)
def close(self):
self.tmodel.write(settingsfilename())
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