def __init__(self, ctrl, argv=None):
QtInterface.__init__(self, ctrl, argv)
self._changeset = None
self._window = qt.QMainWindow()
self._window.setCaption("Smart Package Manager %s" % VERSION)
centerWindow(self._window)
self._window.setMinimumSize(640, 480)
app.connect(app, qt.SIGNAL('lastWindowClosed()'), app, qt.SLOT('quit()'))
self._undo = []
self._redo = []
globals = {"self": self, "qt": qt}
group = qt.QActionGroup(self._window, "Actions")
self._actions = compileActions(group, ACTIONS, globals)
class ToggleAction(qt.QAction):
def __init__(self, group, name, label):
qt.QAction.__init__(self, group, name)
self.setToggleAction(True)
self.setMenuText(label.replace("&","&&"))
self._name = name
def connect(self, signal, callback, userdata):
self._callback = callback
self._userdata = userdata
qt.QObject.connect(self, qt.SIGNAL(signal), self.slot)
def slot(self):
self._callback(self._userdata)
self._filters = {}
for name, label in [("hide-non-upgrades", _("Hide Non-upgrades")),
("hide-installed", _("Hide Installed")),
("hide-uninstalled", _("Hide Uninstalled")),
("hide-unmarked", _("Hide Unmarked")),
("hide-unlocked", _("Hide Unlocked")),
("hide-requested", _("Hide Requested")),
("hide-old", _("Hide Old"))]:
act = ToggleAction(None, name, label)
act.connect("activated()", self.toggleFilter, name)
self._actions[name] = act
treestyle = sysconf.get("package-tree")
for name, label in [("groups", _("Groups")),
("channels", _("Channels")),
("channels-groups", _("Channels & Groups")),
("none", _("None"))]:
act = ToggleAction(group, "tree-style-"+name, label)
if name == treestyle:
act.setOn(True)
act.connect("activated()", self.setTreeStyle, name)
self._actions["tree-style-"+name] = act
self._menubar = self._window.menuBar()
for MENU in MENUBAR:
def insertmenu(menubar, menu):
item = menu[0]
action = self._actions[item]
m = qt.QPopupMenu(menubar)
text = action.menuText()
menubar.insertItem(text, m)
for item in menu[1]:
if isinstance(item, tuple):
insertmenu(m, item)
elif item:
action = self._actions[item]
#i = qt.QPopupMenu(m)
#text = action.menuText()
#m.insertItem(text, i)
action.addTo(m)
else:
m.insertSeparator()
insertmenu(self._menubar, MENU)
self._toolbar = qt.QToolBar(self._window)
for TOOL in TOOLBAR:
def inserttool(toolbar, tool):
if tool:
action = self._actions[tool]
#b = qt.QToolButton(toolbar, TOOL)
#b.setTextLabel(action.toolTip())
pixmap = getPixmap(TOOLBARICONS[tool])
#b.setIconSet(qt.QIconSet(pixmap))
action.setIconSet(qt.QIconSet(pixmap))
action.addTo(toolbar)
else:
toolbar.addSeparator()
inserttool(self._toolbar, TOOL)
#self._window.add_accel_group(self._ui.get_accel_group())
self._actions["exec-changes"].setAccel(qt.QKeySequence("Ctrl+C"))
self._actions["find"].setAccel(qt.QKeySequence("Ctrl+F"))
self._actions["expand-all"].setAccel(qt.QKeySequence("Ctrl+O"))
self._actions["collapse-all"].setAccel(qt.QKeySequence("Ctrl+W"))
self._actions["summary-window"].setAccel(qt.QKeySequence("Ctrl+S"))
self._actions["exec-changes"].setEnabled(False)
self._actions["clear-changes"].setEnabled(False)
self._actions["undo"].setEnabled(False)
self._actions["redo"].setEnabled(False)
# Search bar
self._searchbar = qt.QToolBar(self._window)
self._searchbar.hide()
label = qt.QLabel(_("Search:"), self._searchbar)
label.show()
self._searchentry = qt.QLineEdit(self._searchbar)
qt.QObject.connect(self._searchentry, qt.SIGNAL("returnPressed()"), self.refreshPackages)
self._searchentry.show()
button = qt.QPushButton(self._searchbar)
qt.QObject.connect(button, qt.SIGNAL("clicked()"), self.refreshPackages)
pixmap = getPixmap("crystal-search")
button.setIconSet(qt.QIconSet(pixmap))
button.show()
buttongroup = qt.QButtonGroup(self._searchbar)
buttongroup.hide()
self._searchname = qt.QRadioButton(_("Automatic"), self._searchbar)
self._searchname.setChecked(True)
qt.QObject.connect(self._searchname, qt.SIGNAL("clicked()"), self.refreshPackages)
buttongroup.insert(self._searchname)
self._searchname.show()
self._searchdesc = qt.QRadioButton(_("Description"), self._searchbar)
self._searchdesc.setChecked(False)
qt.QObject.connect(self._searchdesc, qt.SIGNAL("clicked()"), self.refreshPackages)
self._searchdesc.show()
buttongroup.insert(self._searchdesc)
# Packages and information
self._splitter = qt.QSplitter(qt.Qt.Vertical, self._window)
self._window.setCentralWidget(self._splitter)
self._pv = QtPackageView(self._splitter)
self._pv.show()
self._pi = QtPackageInfo(self._splitter)
self._pi.show()
qt.QObject.connect(self._pv, qt.PYSIGNAL("packageSelected"), self._pi.setPackage)
qt.QObject.connect(self._pv, qt.PYSIGNAL("packageActivated"), self.actOnPackages)
qt.QObject.connect(self._pv, qt.PYSIGNAL("packagePopup"), self.packagePopup)
self._status = self._window.statusBar()
self._status.show()
self._legend = QtLegend(self._window)
class QtInteractiveInterface(QtInterface):
def __init__(self, ctrl, argv=None):
QtInterface.__init__(self, ctrl, argv)
self._changeset = None
self._window = qt.QMainWindow()
self._window.setCaption("Smart Package Manager %s" % VERSION)
centerWindow(self._window)
self._window.setMinimumSize(640, 480)
app.connect(app, qt.SIGNAL('lastWindowClosed()'), app, qt.SLOT('quit()'))
self._undo = []
self._redo = []
globals = {"self": self, "qt": qt}
group = qt.QActionGroup(self._window, "Actions")
self._actions = compileActions(group, ACTIONS, globals)
class ToggleAction(qt.QAction):
def __init__(self, group, name, label):
qt.QAction.__init__(self, group, name)
self.setToggleAction(True)
self.setMenuText(label.replace("&","&&"))
self._name = name
def connect(self, signal, callback, userdata):
self._callback = callback
self._userdata = userdata
qt.QObject.connect(self, qt.SIGNAL(signal), self.slot)
def slot(self):
self._callback(self._userdata)
self._filters = {}
for name, label in [("hide-non-upgrades", _("Hide Non-upgrades")),
("hide-installed", _("Hide Installed")),
("hide-uninstalled", _("Hide Uninstalled")),
("hide-unmarked", _("Hide Unmarked")),
("hide-unlocked", _("Hide Unlocked")),
("hide-requested", _("Hide Requested")),
("hide-old", _("Hide Old"))]:
act = ToggleAction(None, name, label)
act.connect("activated()", self.toggleFilter, name)
self._actions[name] = act
treestyle = sysconf.get("package-tree")
for name, label in [("groups", _("Groups")),
("channels", _("Channels")),
("channels-groups", _("Channels & Groups")),
("none", _("None"))]:
act = ToggleAction(group, "tree-style-"+name, label)
if name == treestyle:
act.setOn(True)
act.connect("activated()", self.setTreeStyle, name)
self._actions["tree-style-"+name] = act
self._menubar = self._window.menuBar()
for MENU in MENUBAR:
def insertmenu(menubar, menu):
item = menu[0]
action = self._actions[item]
m = qt.QPopupMenu(menubar)
text = action.menuText()
menubar.insertItem(text, m)
for item in menu[1]:
if isinstance(item, tuple):
insertmenu(m, item)
elif item:
action = self._actions[item]
#i = qt.QPopupMenu(m)
#text = action.menuText()
#m.insertItem(text, i)
action.addTo(m)
else:
m.insertSeparator()
insertmenu(self._menubar, MENU)
self._toolbar = qt.QToolBar(self._window)
for TOOL in TOOLBAR:
def inserttool(toolbar, tool):
if tool:
action = self._actions[tool]
#b = qt.QToolButton(toolbar, TOOL)
#b.setTextLabel(action.toolTip())
pixmap = getPixmap(TOOLBARICONS[tool])
#b.setIconSet(qt.QIconSet(pixmap))
action.setIconSet(qt.QIconSet(pixmap))
action.addTo(toolbar)
else:
toolbar.addSeparator()
inserttool(self._toolbar, TOOL)
#self._window.add_accel_group(self._ui.get_accel_group())
self._actions["exec-changes"].setAccel(qt.QKeySequence("Ctrl+C"))
self._actions["find"].setAccel(qt.QKeySequence("Ctrl+F"))
self._actions["expand-all"].setAccel(qt.QKeySequence("Ctrl+O"))
self._actions["collapse-all"].setAccel(qt.QKeySequence("Ctrl+W"))
self._actions["summary-window"].setAccel(qt.QKeySequence("Ctrl+S"))
self._actions["exec-changes"].setEnabled(False)
self._actions["clear-changes"].setEnabled(False)
self._actions["undo"].setEnabled(False)
self._actions["redo"].setEnabled(False)
# Search bar
self._searchbar = qt.QToolBar(self._window)
self._searchbar.hide()
label = qt.QLabel(_("Search:"), self._searchbar)
label.show()
self._searchentry = qt.QLineEdit(self._searchbar)
qt.QObject.connect(self._searchentry, qt.SIGNAL("returnPressed()"), self.refreshPackages)
self._searchentry.show()
button = qt.QPushButton(self._searchbar)
qt.QObject.connect(button, qt.SIGNAL("clicked()"), self.refreshPackages)
pixmap = getPixmap("crystal-search")
button.setIconSet(qt.QIconSet(pixmap))
button.show()
buttongroup = qt.QButtonGroup(self._searchbar)
buttongroup.hide()
self._searchname = qt.QRadioButton(_("Automatic"), self._searchbar)
self._searchname.setChecked(True)
qt.QObject.connect(self._searchname, qt.SIGNAL("clicked()"), self.refreshPackages)
buttongroup.insert(self._searchname)
self._searchname.show()
self._searchdesc = qt.QRadioButton(_("Description"), self._searchbar)
self._searchdesc.setChecked(False)
qt.QObject.connect(self._searchdesc, qt.SIGNAL("clicked()"), self.refreshPackages)
self._searchdesc.show()
buttongroup.insert(self._searchdesc)
# Packages and information
self._splitter = qt.QSplitter(qt.Qt.Vertical, self._window)
self._window.setCentralWidget(self._splitter)
self._pv = QtPackageView(self._splitter)
self._pv.show()
self._pi = QtPackageInfo(self._splitter)
self._pi.show()
qt.QObject.connect(self._pv, qt.PYSIGNAL("packageSelected"), self._pi.setPackage)
qt.QObject.connect(self._pv, qt.PYSIGNAL("packageActivated"), self.actOnPackages)
qt.QObject.connect(self._pv, qt.PYSIGNAL("packagePopup"), self.packagePopup)
self._status = self._window.statusBar()
self._status.show()
self._legend = QtLegend(self._window)
def showStatus(self, msg):
self._status.message(msg)
def hideStatus(self):
self._status.clear()
def run(self, command=None, argv=None):
self.setCatchExceptions(True)
self.loadState()
self._window.setIcon(getPixmap("smart"))
self._window.show()
self._ctrl.reloadChannels()
self._changeset = ChangeSet(self._ctrl.getCache())
self._pi.setChangeSet(self._changeset)
self._progress.hide()
self.refreshPackages()
app.exec_loop()
self.saveState()
self.setCatchExceptions(False)
# Non-standard interface methods:
def saveState(self):
# Note: qt.QSize and qt.QPoint are not pickleable, unfortunately
sysconf.set("qt-size", (self._window.width(),self._window.height()))
sysconf.set("qt-position", (self._window.x(),self._window.y()))
sysconf.set("qt-splitter-sizes", self._splitter.sizes())
def loadState(self):
var = sysconf.get("qt-size")
if var is not None:
self._window.resize(*var)
var = sysconf.get("qt-position")
if var is not None:
self._window.move(*var)
var = sysconf.get("qt-splitter-sizes")
if var is not None:
self._splitter.setSizes(var)
def getChangeSet(self):
return self._changeset
def updateSelected(self):
self.updateChannels(selected=True)
def updateChannels(self, selected=False, channels=None):
if selected:
aliases = QtChannelSelector().show()
channels = [channel for channel in self._ctrl.getChannels()
if channel.getAlias() in aliases]
if not channels:
return
state = self._changeset.getPersistentState()
self._ctrl.reloadChannels(channels, caching=NEVER)
self._changeset.setPersistentState(state)
self.refreshPackages()
def rebuildCache(self):
state = self._changeset.getPersistentState()
self._ctrl.reloadChannels()
self._changeset.setPersistentState(state)
self.refreshPackages()
def applyChanges(self, confirm=True):
transaction = Transaction(self._ctrl.getCache(),
changeset=self._changeset)
if self._ctrl.commitTransaction(transaction, confirm=confirm):
del self._undo[:]
del self._redo[:]
self._actions["redo"].setEnabled(False)
self._actions["undo"].setEnabled(False)
pkgs = self._changeset.copy()
self._changeset.clear()
self._ctrl.reloadChannels()
self.refreshPackages()
self.changedMarks(pkgs)
self._progress.hide()
def clearChanges(self):
self.saveUndo()
pkgs = self._changeset.copy()
self._changeset.clear()
self.changedMarks(pkgs)
def showChanges(self):
return self._changes.showChangeSet(self._changeset)
def showLog(self):
return self._log.show()
def showLegend(self):
return self._legend.show()
def expandPackages(self):
self._pv.expandAll()
def collapsePackages(self):
self._pv.collapseAll()
def toggleFilter(self, filter):
if filter in self._filters:
del self._filters[filter]
else:
self._filters[filter] = True
self.refreshPackages()
def upgradeAll(self):
transaction = Transaction(self._ctrl.getCache())
transaction.setState(self._changeset)
for pkg in self._ctrl.getCache().getPackages():
if pkg.installed:
transaction.enqueue(pkg, UPGRADE)
transaction.setPolicy(PolicyUpgrade)
transaction.run()
changeset = transaction.getChangeSet()
if changeset != self._changeset:
if self.confirmChange(self._changeset, changeset):
self.saveUndo()
emptychangeset = not self._changeset
self._changeset.setState(changeset)
self.changedMarks()
if self.askYesNo(_("Apply marked changes now?"), True):
self.applyChanges(confirm=not emptychangeset)
else:
self.showStatus(_("No interesting upgrades available!"))
def actOnPackages(self, pkgs, op=None):
cache = self._ctrl.getCache()
transaction = Transaction(cache, policy=PolicyInstall)
transaction.setState(self._changeset)
changeset = transaction.getChangeSet()
if op is None:
if not [pkg for pkg in pkgs if pkg not in changeset]:
op = KEEP
else:
for pkg in pkgs:
if not pkg.installed:
op = INSTALL
break
else:
op = REMOVE
if op is REMOVE:
transaction.setPolicy(PolicyRemove)
policy = transaction.getPolicy()
for pkg in pkgs:
if op is KEEP:
transaction.enqueue(pkg, op)
elif op in (REMOVE, REINSTALL, FIX):
if pkg.installed:
transaction.enqueue(pkg, op)
if op is REMOVE:
for _pkg in cache.getPackages(pkg.name):
if not _pkg.installed:
policy.setLocked(_pkg, True)
elif op is INSTALL:
if not pkg.installed:
transaction.enqueue(pkg, op)
transaction.run()
if op is FIX:
expected = 0
else:
expected = 1
if self.confirmChange(self._changeset, changeset, expected):
self.saveUndo()
self._changeset.setState(changeset)
pkgs.extend(changeset)
self.changedMarks(pkgs)
def lockPackages(self, pkgs, lock):
if not lock:
for pkg in pkgs:
pkgconf.clearFlag("lock", pkg.name, "=", pkg.version)
self._pv.updatePackages(pkgs)
self._pv.update()
self._pi.setPackage(pkgs[0])
else:
for pkg in pkgs:
pkgconf.setFlag("lock", pkg.name, "=", pkg.version)
self._pv.updatePackages(pkgs)
self._pv.update()
self._pi.setPackage(pkgs[0])
def lockAllPackages(self, pkgs, lock):
if not lock:
for pkg in pkgs:
pkgconf.clearFlag("lock", pkg.name)
self._pv.updatePackages(pkgs)
self._pv.update()
self._pi.setPackage(pkgs[0])
else:
for pkg in pkgs:
pkgconf.setFlag("lock", pkg.name)
self._pv.updatePackages(pkgs)
self._pv.update()
self._pi.setPackage(pkgs[0])
def priorityPackages(self, pkgs, none):
QtSinglePriority(self._window).show(pkgs[0])
self._pi.setPackage(pkgs[0])
def packagePopup(self, packageview, pkgs, pnt):
menu = qt.QPopupMenu(packageview)
menu.move(pnt)
hasinstalled = bool([pkg for pkg in pkgs if pkg.installed
and self._changeset.get(pkg) is not REMOVE])
hasnoninstalled = bool([pkg for pkg in pkgs if not pkg.installed
and self._changeset.get(pkg) is not INSTALL])
class PackagesAction(object):
def __init__(self, pkgs):
self._pkgs = pkgs
self._callback = {}
self._userdata = {}
def connect(self, item, callback, userdata=None):
self._callback[item] = callback
self._userdata[item] = userdata
def slot(self, index):
self._callback[index](self._pkgs, self._userdata[index])
action = PackagesAction(pkgs)
iconset = qt.QIconSet(getPixmap("package-install"))
item = menu.insertItem(iconset, _("Install"), action.slot)
action.connect(item, self.actOnPackages, INSTALL)
if not hasnoninstalled:
menu.setItemEnabled(item, False)
iconset = qt.QIconSet(getPixmap("package-reinstall"))
item = menu.insertItem(iconset, _("Reinstall"), action.slot)
action.connect(item, self.actOnPackages, REINSTALL)
if not hasinstalled:
menu.setItemEnabled(item, False)
iconset = qt.QIconSet(getPixmap("package-remove"))
item = menu.insertItem(iconset, _("Remove"), action.slot)
action.connect(item, self.actOnPackages, REMOVE)
if not hasinstalled:
menu.setItemEnabled(item, False)
if not hasinstalled:
iconset = qt.QIconSet(getPixmap("package-available"))
else:
iconset = qt.QIconSet(getPixmap("package-installed"))
item = menu.insertItem(iconset, _("Keep"), action.slot)
action.connect(item, self.actOnPackages, KEEP)
if not [pkg for pkg in pkgs if pkg in self._changeset]:
menu.setItemEnabled(item, False)
iconset = qt.QIconSet(getPixmap("package-broken"))
item = menu.insertItem(iconset, _("Fix problems"), action.slot)
action.connect(item, self.actOnPackages, FIX)
if not hasinstalled:
menu.setItemEnabled(item, False)
inconsistent = False
thislocked = None
alllocked = None
names = pkgconf.getFlagTargets("lock")
if [pkg for pkg in pkgs if pkg in self._changeset]:
inconsistent = True
else:
for pkg in pkgs:
if (names and pkg.name in names and
("=", pkg.version) in names[pkg.name]):
newthislocked = True
newalllocked = len(names[pkg.name]) > 1
else:
newthislocked = False
newalllocked = pkgconf.testFlag("lock", pkg)
if (thislocked is not None and thislocked != newthislocked or
alllocked is not None and alllocked != newalllocked):
inconsistent = True
break
thislocked = newthislocked
alllocked = newalllocked
lockaction = PackagesAction(pkgs)
if thislocked:
if not hasnoninstalled:
iconset = qt.QIconSet(getPixmap("package-installed"))
else:
iconset = qt.QIconSet(getPixmap("package-available"))
item = menu.insertItem(iconset, _("Unlock this version"), lockaction.slot)
lockaction.connect(item, self.lockPackages, False)
else:
if not hasnoninstalled:
iconset = qt.QIconSet(getPixmap("package-installed-locked"))
else:
iconset = qt.QIconSet(getPixmap("package-available-locked"))
item = menu.insertItem(iconset, _("Lock this version"), lockaction.slot)
lockaction.connect(item, self.lockPackages, True)
if inconsistent:
menu.setItemEnabled(item, False)
lockallaction = PackagesAction(pkgs)
if alllocked:
if not hasnoninstalled:
iconset = qt.QIconSet(getPixmap("package-installed"))
else:
iconset = qt.QIconSet(getPixmap("package-available"))
item = menu.insertItem(iconset, _("Unlock all versions"), lockallaction.slot)
lockallaction.connect(item, self.lockAllPackages, False)
else:
if not hasnoninstalled:
iconset = qt.QIconSet(getPixmap("package-installed-locked"))
else:
iconset = qt.QIconSet(getPixmap("package-available-locked"))
item = menu.insertItem(iconset, _("Lock all versions"), lockallaction.slot)
lockallaction.connect(item, self.lockAllPackages, True)
if inconsistent:
menu.setItemEnabled(item, False)
priorityaction = PackagesAction(pkgs)
item = menu.insertItem(_("Priority"), priorityaction.slot)
priorityaction.connect(item, self.priorityPackages)
if len(pkgs) != 1:
menu.setItemEnabled(item, False)
menu.show()
menu.exec_loop(packageview.mapToGlobal(pnt))
def checkInstalledPackages(self):
self.checkPackages()
def checkUninstalledPackages(self):
self.checkPackages(uninstalled=True)
def checkAllPackages(self):
self.checkPackages(all=True)
def checkPackages(self, all=False, uninstalled=False):
installed = not uninstalled
available = all or uninstalled
self.info(_("Checking relations..."))
if checkPackagesSimple(self._ctrl.getCache(), report=True,
installed=installed, available=available):
self.info(_("All checked packages have correct relations."))
def fixAllProblems(self):
self.actOnPackages([pkg for pkg in self._ctrl.getCache().getPackages()
if pkg.installed], FIX)
def undo(self):
if self._undo:
state = self._undo.pop(0)
if not self._undo:
self._actions["undo"].setEnabled(False)
self._redo.insert(0, self._changeset.getPersistentState())
self._actions["redo"].setEnabled(True)
pkgs = self._changeset.copy()
self._changeset.setPersistentState(state)
pkgs.update(self._changeset)
self.changedMarks(pkgs)
def redo(self):
if self._redo:
state = self._redo.pop(0)
if not self._redo:
self._actions["redo"].setEnabled(False)
self._undo.insert(0, self._changeset.getPersistentState())
self._actions["undo"].setEnabled(True)
pkgs = self._changeset.copy()
self._changeset.setPersistentState(state)
pkgs.update(self._changeset)
self.changedMarks(pkgs)
def saveUndo(self):
self._undo.insert(0, self._changeset.getPersistentState())
del self._redo[:]
del self._undo[20:]
self._actions["undo"].setEnabled(True)
self._actions["redo"].setEnabled(False)
def setTreeStyle(self, mode):
if mode != sysconf.get("package-tree"):
sysconf.set("package-tree", mode)
self.refreshPackages()
def editChannels(self):
if QtChannels(self._window).show():
self.rebuildCache()
def editMirrors(self):
QtMirrors(self._window).show()
def editFlags(self):
QtFlags(self._window).show()
def editPriorities(self):
QtPriorities(self._window).show()
def setBusy(self, flag):
if flag:
qt.QApplication.setOverrideCursor( qt.QCursor(qt.Qt.WaitCursor) )
while qt.QApplication.eventLoop().hasPendingEvents():
qt.QApplication.eventLoop().processEvents(qt.QEventLoop.AllEvents)
else:
qt.QApplication.restoreOverrideCursor()
def changedMarks(self, pkgs=[]):
if "hide-unmarked" in self._filters:
self.refreshPackages()
else:
self._pv.updatePackages(pkgs, self._changeset)
self._pv.update()
self._actions["exec-changes"].setEnabled(bool(self._changeset))
self._actions["clear-changes"].setEnabled(bool(self._changeset))
def toggleSearch(self):
visible = not self._searchentry.isVisible()
if visible:
self._searchbar.show()
else:
self._searchbar.hide()
self.refreshPackages()
if visible:
self._searchentry.setFocus()
def refreshPackages(self):
if not self._ctrl:
return
self.setBusy(True)
tree = sysconf.get("package-tree", "groups")
ctrl = self._ctrl
changeset = self._changeset
if self._searchbar.isVisible() and \
self._searchentry.text(): # temporary
searcher = Searcher()
dosearch = False
if self._searchdesc.isChecked():
text = self._searchentry.text()
if text:
text = str(text).strip()
dosearch = True
searcher.addDescription(text)
searcher.addSummary(text)
else:
try:
text = self._searchentry.text()
tokens = shlex.split(str(text))
except ValueError:
pass
else:
if tokens:
dosearch = True
for tok in tokens:
if searcher.hasAutoMeaning(tok):
searcher.addAuto(tok)
else:
searcher.addNameVersion("*%s*" % tok)
packages = []
if dosearch:
self._ctrl.getCache().search(searcher)
for ratio, obj in searcher.getResults():
if isinstance(obj, Package):
packages.append(obj)
else:
packages.extend(obj.packages)
else:
packages = ctrl.getCache().getPackages()
filters = self._filters
if filters:
if "hide-non-upgrades" in filters:
newpackages = {}
for pkg in packages:
if pkg.installed:
upgpkgs = {}
try:
for prv in pkg.provides:
for upg in prv.upgradedby:
for upgpkg in upg.packages:
if upgpkg.installed:
raise StopIteration
upgpkgs[upgpkg] = True
except StopIteration:
pass
else:
newpackages.update(upgpkgs)
packages = newpackages.keys()
if "hide-uninstalled" in filters:
packages = [x for x in packages if x.installed]
if "hide-unmarked" in filters:
packages = [x for x in packages if x in changeset]
if "hide-installed" in filters:
packages = [x for x in packages if not x.installed]
if "hide-unlocked" in filters:
packages = pkgconf.filterByFlag("lock", packages)
if "hide-requested" in filters:
packages = pkgconf.filterByFlag("auto", packages)
if "hide-old" in filters:
packages = pkgconf.filterByFlag("new", packages)
if tree == "groups":
groups = {}
done = {}
for pkg in packages:
lastgroup = None
for loader in pkg.loaders:
info = loader.getInfo(pkg)
group = info.getGroup()
donetuple = (group, pkg)
if donetuple not in done:
done[donetuple] = True
if group in groups:
groups[group].append(pkg)
else:
groups[group] = [pkg]
elif tree == "channels":
groups = {}
done = {}
for pkg in packages:
for loader in pkg.loaders:
channel = loader.getChannel()
group = channel.getName() or channel.getAlias()
donetuple = (group, pkg)
if donetuple not in done:
done[donetuple] = True
if group in groups:
groups[group].append(pkg)
else:
groups[group] = [pkg]
elif tree == "channels-groups":
groups = {}
done = {}
for pkg in packages:
for loader in pkg.loaders:
channel = loader.getChannel()
group = channel.getName() or channel.getAlias()
subgroup = loader.getInfo(pkg).getGroup()
donetuple = (group, subgroup, pkg)
if donetuple not in done:
done[donetuple] = True
if group in groups:
if subgroup in groups[group]:
groups[group][subgroup].append(pkg)
else:
groups[group][subgroup] = [pkg]
else:
groups[group] = {subgroup: [pkg]}
else:
groups = packages
self._pv.setPackages(groups, changeset, keepstate=True)
self.setBusy(False)
def showAbout(self):
copyright = "2010 Smart Team, 2006 Canonical Ltd., 2004 Conectiva, Inc."
license = """
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.
"""
credits=["""Gustavo Niemeyer - Original author and lead developer.""",
u"""Anders F Bj\u00f6rklund - Current maintainer and developer.""",
"""Conectiva Inc. - Original project funder up to August 2005.""",
"""Canonical Ltd. - Funded Smart up to November of 2009.""",
"""Unity Linux - Smart development and deployment support.""",
"""And many others - Check our website for the complete list.""",
]
website = "http://smartpm.org/"
qt.QMessageBox.about(self._window, "About " + "Smart Package Manager",
"<h2>" + "Smart Package Manager" + " " + VERSION + "</h2>" + \
"<p>Copyright © " + copyright + \
"<p><small>" + license + "</small>" + \
"<p><h3>Credits</h3>" + "<br>".join(credits) + \
"<p><a href=\""+website+"\">"+website+"</a>")