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621 lines
22 KiB
621 lines
22 KiB
# Copyright 2005-2007 Red Hat, Inc.
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#
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# Jeremy Katz <katzj@redhat.com>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; version 2 only
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Library General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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import os, sys
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import logging
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import gettext
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import gtk
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import gtk.glade
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import gtk.gdk as gdk
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import gobject
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import yum
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import yum.Errors
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try:
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import repomd.mdErrors as mdErrors
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except ImportError: # yum 2.9.x
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mdErrors = yum.Errors
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from yum.constants import *
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from compssort import *
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I18N_DOMAIN="anaconda"
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import rpm
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def sanitizeString(s, translate = True):
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if len(s) == 0:
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return s
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if not translate:
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i18ndomains = []
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elif hasattr(rpm, "expandMacro"):
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i18ndomains = rpm.expandMacro("%_i18ndomains").split(":")
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else:
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i18ndomains = ["redhat-dist"]
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# iterate over i18ndomains to find the translation
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for d in i18ndomains:
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r = gettext.dgettext(d, s)
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if r != s:
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s = r
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break
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s = s.replace("\n\n", "\x00")
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s = s.replace("\n", " ")
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s = s.replace("\x00", "\n\n")
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s = s.replace("&", "&")
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s = s.replace("<", "<")
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s = s.replace(">", ">")
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if type(s) != unicode:
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try:
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s = unicode(s, "utf-8")
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except UnicodeDecodeError, e:
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sys.stderr.write("Unable to convert %s to a unicode object: %s\n" % (s, e))
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return ""
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return s
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# given a package object, spit out a string reasonable for the list widgets
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def listEntryString(po):
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desc = po.returnSimple('summary') or ''
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pkgStr = "%s-%s-%s.%s" % (po.name, po.version, po.release, po.arch)
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desc = "<b>%s</b> - %s" %(pkgStr, sanitizeString(desc))
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return desc
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GLADE_FILE = "GroupSelector.glade"
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def _getgladefile(fn):
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if os.path.exists(fn):
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return fn
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elif os.path.exists("data/%s" %(fn,)):
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return "data/%s" %(fn,)
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else:
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return "/usr/share/pirut/ui/%s" %(fn,)
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t = gettext.translation(I18N_DOMAIN, "/usr/share/locale", fallback = True)
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_ = t.lgettext
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def _deselectPackage(ayum, group, pkg):
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grpid = group.groupid
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try:
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pkgs = ayum.pkgSack.returnNewestByName(pkg)
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except mdErrors.PackageSackError:
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log = logging.getLogger("yum.verbose")
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log.debug("no such package %s from group %s" % (pkg, grpid))
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if pkgs:
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pkgs = ayum.bestPackagesFromList(pkgs)
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for po in pkgs:
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txmbrs = ayum.tsInfo.getMembers(pkgtup = po.pkgtup)
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for txmbr in txmbrs:
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try:
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txmbr.groups.remove(grpid)
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except ValueError:
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log = logging.getLogger("yum.verbose")
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log.debug("package %s was not marked in group %s" %(po, grpid))
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if len(txmbr.groups) == 0:
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ayum.tsInfo.remove(po.pkgtup)
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def _selectPackage(ayum, group, pkg):
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grpid = group.groupid
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try:
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txmbrs = ayum.install(name = pkg)
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except yum.Errors.InstallError, e:
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log = logging.getLogger("yum.verbose")
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log.info("No package named %s available to be installed: %s" %(pkg, e))
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else:
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map(lambda x: x.groups.append(grpid), txmbrs)
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def _catHasGroupWithPackages(cat, ayum):
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grps = map(lambda x: ayum.comps.return_group(x),
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filter(lambda x: ayum.comps.has_group(x), cat.groups))
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for g in grps:
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if ayum._groupHasPackages(g):
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return True
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return False
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class OptionalPackageSelector:
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def __init__(self, yumobj, group, parent = None, getgladefunc = None):
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self.ayum = yumobj
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self.group = group
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if getgladefunc:
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xmlfn = getgladefunc(GLADE_FILE)
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else:
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xmlfn = _getgladefile(GLADE_FILE)
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self.xml = gtk.glade.XML(xmlfn, "groupDetailsDialog",
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domain=I18N_DOMAIN)
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self.window = self.xml.get_widget("groupDetailsDialog")
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if parent:
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self.window.set_transient_for(parent)
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self.window.set_title(_("Packages in %s") %
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xmltrans(group.name, group.translated_name))
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self.window.set_position(gtk.WIN_POS_CENTER_ON_PARENT)
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self.window.set_size_request(600, 400)
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self._createStore()
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self._populate()
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def __search_pkgs(self, model, col, key, i):
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val = model.get_value(i, 2).returnSimple('name')
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if val.lower().startswith(key.lower()):
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return False
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return True
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def _createStore(self):
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self.pkgstore = gtk.ListStore(gobject.TYPE_BOOLEAN,
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gobject.TYPE_STRING,
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gobject.TYPE_PYOBJECT)
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tree = self.xml.get_widget("packageList")
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tree.set_model(self.pkgstore)
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column = gtk.TreeViewColumn(None, None)
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cbr = gtk.CellRendererToggle()
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cbr.connect ("toggled", self._pkgToggled)
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column.pack_start(cbr, False)
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column.add_attribute(cbr, 'active', 0)
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tree.append_column(column)
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column = gtk.TreeViewColumn(None, None)
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renderer = gtk.CellRendererText()
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column.pack_start(renderer, True)
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column.add_attribute(renderer, 'markup', 1)
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tree.append_column(column)
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tree.set_search_equal_func(self.__search_pkgs)
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tree.connect("row-activated", self._rowToggle)
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self.pkgstore.set_sort_column_id(1, gtk.SORT_ASCENDING)
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def _rowToggle(self, tree, path, col):
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self._pkgToggled(None, path)
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def _pkgToggled(self, widget, path):
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if type(path) == type(str):
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i = self.pkgstore.get_iter_from_string(path)
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else:
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i = self.pkgstore.get_iter(path)
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sel = self.pkgstore.get_value(i, 0)
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pkg = self.pkgstore.get_value(i, 2).returnSimple('name')
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if sel and not self.ayum.simpleDBInstalled(name = pkg):
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_deselectPackage(self.ayum, self.group, pkg)
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elif sel:
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self.ayum.remove(name = pkg)
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elif self.ayum.simpleDBInstalled(name = pkg):
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txmbrs = self.ayum.tsInfo.matchNaevr(name = pkg)
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for tx in txmbrs:
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if tx.output_state == TS_ERASE:
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self.ayum.tsInfo.remove(tx.pkgtup)
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else:
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_selectPackage(self.ayum, self.group, pkg)
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self.pkgstore.set_value(i, 0, not sel)
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def __getPackageObject(self, pkgname):
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pos = self.ayum.pkgSack.searchNevra(name=pkgname)
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if len(pos) > 0:
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return pos[0]
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return None
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def _populate(self):
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pkgs = self.group.default_packages.keys() + \
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self.group.optional_packages.keys()
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for pkg in pkgs:
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po = self.__getPackageObject(pkg)
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if not po:
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continue
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# Don't display obsolete packages in the UI
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if self.ayum.up.checkForObsolete([po.pkgtup]).has_key(po.pkgtup):
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continue
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self.pkgstore.append([self.ayum.isPackageInstalled(pkg), listEntryString(po), po])
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def run(self):
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self.window.show_all()
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return self.window.run()
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def destroy(self):
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return self.window.destroy()
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# the GroupSelector requires a YumBase object which also implements the
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# following additional methods:
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# * isPackageInstalled(p): is there a package named p installed or selected
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# * isGroupInstalled(grp): is there a group grp installed or selected
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class GroupSelector:
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def __init__(self, yumobj, getgladefunc = None, framefunc = None):
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self.ayum = yumobj
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self.getgladefunc = getgladefunc
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self.framefunc = framefunc
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if getgladefunc:
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xmlfn = getgladefunc(GLADE_FILE)
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else:
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xmlfn = _getgladefile(GLADE_FILE)
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self.xml = gtk.glade.XML(xmlfn, "groupSelectionBox",
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domain=I18N_DOMAIN)
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self.vbox = self.xml.get_widget("groupSelectionBox")
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self.xml.get_widget("detailsButton").set_sensitive(False)
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self.menuxml = gtk.glade.XML(xmlfn, "groupPopupMenu",
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domain=I18N_DOMAIN)
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self.groupMenu = self.menuxml.get_widget("groupPopupMenu")
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self._connectSignals()
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self._createStores()
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self.vbox.show()
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def _connectSignals(self):
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sigs = { "on_detailsButton_clicked": self._optionalPackagesDialog,
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"on_groupList_button_press": self._groupListButtonPress,
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"on_groupList_popup_menu": self._groupListPopup, }
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self.xml.signal_autoconnect(sigs)
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menusigs = { "on_select_activate": self._selectAllPackages,
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"on_selectgrp_activate": self._groupSelect,
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"on_deselectgrp_activate": self._groupDeselect,
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"on_deselect_activate": self._deselectAllPackages }
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self.menuxml.signal_autoconnect(menusigs)
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def _createStores(self):
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self._createCategoryStore()
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self._createGroupStore()
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b = gtk.TextBuffer()
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self.xml.get_widget("groupDescriptionTextView").set_buffer(b)
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def _createCategoryStore(self):
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# display string, category object
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self.catstore = gtk.TreeStore(gobject.TYPE_STRING,
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gobject.TYPE_PYOBJECT)
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tree = self.xml.get_widget("categoryList")
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tree.set_model(self.catstore)
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renderer = gtk.CellRendererText()
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column = gtk.TreeViewColumn('Text', renderer, markup=0)
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column.set_clickable(False)
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tree.append_column(column)
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tree.columns_autosize()
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tree.set_enable_search(False)
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selection = tree.get_selection()
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selection.connect("changed", self._categorySelected)
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def _createGroupStore(self):
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# checkbox, display string, object
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self.groupstore = gtk.TreeStore(gobject.TYPE_BOOLEAN,
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gobject.TYPE_STRING,
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gobject.TYPE_PYOBJECT,
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gobject.TYPE_OBJECT)
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tree = self.xml.get_widget("groupList")
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tree.set_model(self.groupstore)
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column = gtk.TreeViewColumn(None, None)
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column.set_clickable(True)
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pixr = gtk.CellRendererPixbuf()
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pixr.set_property('stock-size', 1)
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column.pack_start(pixr, False)
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column.add_attribute(pixr, 'pixbuf', 3)
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cbr = gtk.CellRendererToggle()
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column.pack_start(cbr, False)
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column.add_attribute(cbr, 'active', 0)
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cbr.connect ("toggled", self._groupToggled)
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tree.append_column(column)
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renderer = gtk.CellRendererText()
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column = gtk.TreeViewColumn('Text', renderer, markup=1)
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column.set_clickable(False)
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tree.append_column(column)
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tree.columns_autosize()
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tree.set_enable_search(False)
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tree.grab_focus()
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selection = tree.get_selection()
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selection.connect("changed", self._groupSelected)
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selection.set_mode(gtk.SELECTION_MULTIPLE)
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def _get_pix(self, fn):
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imgsize = 24
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pix = gtk.gdk.pixbuf_new_from_file(fn)
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if pix.get_height() != imgsize or pix.get_width() != imgsize:
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pix = pix.scale_simple(imgsize, imgsize,
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gtk.gdk.INTERP_BILINEAR)
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return pix
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def _categorySelected(self, selection):
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self.groupstore.clear()
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(model, i) = selection.get_selected()
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if not i:
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return
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cat = model.get_value(i, 1)
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# fall back to the category pixbuf
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fbpix = None
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fn = "/usr/share/pixmaps/comps/%s.png" %(cat.categoryid,)
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if os.access(fn, os.R_OK):
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fbpix = self._get_pix(fn)
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self._populateGroups(cat.groups, fbpix)
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def _populateGroups(self, groups, defaultpix = None):
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grps = map(lambda x: self.ayum.comps.return_group(x),
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filter(lambda x: self.ayum.comps.has_group(x), groups))
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grps.sort(ui_comps_sort)
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for grp in grps:
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if not self.ayum._groupHasPackages(grp):
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continue
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s = "<span size=\"large\" weight=\"bold\">%s</span>" % xmltrans(grp.name, grp.translated_name)
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fn = "/usr/share/pixmaps/comps/%s.png" % grp.groupid
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if os.access(fn, os.R_OK):
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pix = self._get_pix(fn)
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elif defaultpix:
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pix = defaultpix
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else:
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pix = None
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self.groupstore.append(None,
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[self.ayum.isGroupInstalled(grp),s,grp,pix])
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tree = self.xml.get_widget("groupList")
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gobject.idle_add(lambda x: x.flags() & gtk.REALIZED and x.scroll_to_point(0, 0), tree)
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self.xml.get_widget("optionalLabel").set_text("")
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self.xml.get_widget("detailsButton").set_sensitive(False)
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# select the first group
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i = self.groupstore.get_iter_first()
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if i is not None:
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sel = self.xml.get_widget("groupList").get_selection()
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sel.select_iter(i)
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def _groupSelected(self, selection):
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if selection.count_selected_rows() != 1:
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# if we have more groups (or no group) selected, then
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# we can't show a description or allow selecting optional
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self.__setGroupDescription(None)
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return
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(model, paths) = selection.get_selected_rows()
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grp = model.get_value(model.get_iter(paths[0]), 2)
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self.__setGroupDescription(grp)
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def __setGroupDescription(self, grp):
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b = self.xml.get_widget("groupDescriptionTextView").get_buffer()
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b.set_text("")
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if grp is None:
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return
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if grp.description:
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txt = xmltrans(grp.description, grp.translated_description)
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else:
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txt = xmltrans(grp.name, grp.translated_name)
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inst = 0
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cnt = 0
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pkgs = grp.default_packages.keys() + grp.optional_packages.keys()
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for p in pkgs:
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if self.ayum.isPackageInstalled(p):
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cnt += 1
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inst += 1
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elif self.ayum.pkgSack.searchNevra(name=p):
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cnt += 1
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else:
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log = logging.getLogger("yum.verbose")
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log.debug("no such package %s for %s" %(p, grp.groupid))
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b.set_text(txt)
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if cnt == 0 or not self.ayum.isGroupInstalled(grp):
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self.xml.get_widget("detailsButton").set_sensitive(False)
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self.xml.get_widget("optionalLabel").set_text("")
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else:
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self.xml.get_widget("detailsButton").set_sensitive(True)
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txt = _("Optional packages selected: %(inst)d of %(cnt)d") \
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% {'inst': inst, 'cnt': cnt}
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self.xml.get_widget("optionalLabel").set_markup(_("<i>%s</i>") %(txt,))
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def _groupToggled(self, widget, path, sel = None, updateText = True):
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if type(path) == type(str):
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i = self.groupstore.get_iter_from_string(path)
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else:
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i = self.groupstore.get_iter(path)
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if sel is None:
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sel = not self.groupstore.get_value(i, 0)
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self.groupstore.set_value(i, 0, sel)
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grp = self.groupstore.get_value(i, 2)
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self.vbox.window.set_cursor(gdk.Cursor(gdk.WATCH))
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if sel:
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self.ayum.selectGroup(grp.groupid)
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else:
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self.ayum.deselectGroup(grp.groupid)
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# FIXME: this doesn't mark installed packages for removal.
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# we probably want that behavior with s-c-p, but not anaconda
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if updateText:
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self.__setGroupDescription(grp)
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self.vbox.window.set_cursor(None)
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|
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def populateCategories(self):
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self.catstore.clear()
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|
cats = self.ayum.comps.categories
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cats.sort(ui_comps_sort)
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for cat in cats:
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if not _catHasGroupWithPackages(cat, self.ayum):
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continue
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s = "<span size=\"large\" weight=\"bold\">%s</span>" % xmltrans(cat.name, cat.translated_name)
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self.catstore.append(None, [s, cat])
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|
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# select the first category
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i = self.catstore.get_iter_first()
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if i is not None:
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sel = self.xml.get_widget("categoryList").get_selection()
|
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sel.select_iter(i)
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|
|
def _setupCatchallCategory(self):
|
|
# FIXME: this is a bad hack, but catch groups which aren't in
|
|
# a category yet are supposed to be user-visible somehow.
|
|
# conceivably should be handled by yum
|
|
grps = {}
|
|
for g in self.ayum.comps.groups:
|
|
if g.user_visible and self.ayum._groupHasPackages(g):
|
|
grps[g.groupid] = g
|
|
|
|
for cat in self.ayum.comps.categories:
|
|
for g in cat.groups:
|
|
if grps.has_key(g):
|
|
del grps[g]
|
|
|
|
if len(grps.keys()) == 0:
|
|
return
|
|
c = yum.comps.Category()
|
|
c.name = _("Uncategorized")
|
|
c._groups = grps
|
|
c.categoryid = "uncategorized"
|
|
|
|
self.ayum.comps._categories[c.categoryid] = c
|
|
|
|
def doRefresh(self):
|
|
if len(self.ayum.comps.categories) == 0:
|
|
self.xml.get_widget("categorySW").hide()
|
|
self._populateGroups(map(lambda x: x.groupid,
|
|
self.ayum.comps.groups))
|
|
else:
|
|
self._setupCatchallCategory()
|
|
self.populateCategories()
|
|
|
|
def _getSelectedGroup(self):
|
|
"""Return the selected group.
|
|
NOTE: this only ever returns one group."""
|
|
selection = self.xml.get_widget("groupList").get_selection()
|
|
(model, paths) = selection.get_selected_rows()
|
|
for p in paths:
|
|
return model.get_value(model.get_iter(p), 2)
|
|
return None
|
|
|
|
def _optionalPackagesDialog(self, *args):
|
|
group = self._getSelectedGroup()
|
|
if group is None:
|
|
return
|
|
|
|
pwin = self.vbox.get_parent() # hack to find the parent window...
|
|
while not isinstance(pwin, gtk.Window):
|
|
pwin = pwin.get_parent()
|
|
d = OptionalPackageSelector(self.ayum, group, pwin, self.getgladefunc)
|
|
if self.framefunc:
|
|
self.framefunc(d.window)
|
|
rc = d.run()
|
|
d.destroy()
|
|
self.__setGroupDescription(group)
|
|
|
|
def _groupSelect(self, *args):
|
|
selection = self.xml.get_widget("groupList").get_selection()
|
|
if selection.count_selected_rows() == 0:
|
|
return
|
|
|
|
(model, paths) = selection.get_selected_rows()
|
|
for p in paths:
|
|
self._groupToggled(model, p, True, updateText=(len(paths) == 1))
|
|
|
|
def _groupDeselect(self, *args):
|
|
selection = self.xml.get_widget("groupList").get_selection()
|
|
if selection.count_selected_rows() == 0:
|
|
return
|
|
|
|
(model, paths) = selection.get_selected_rows()
|
|
for p in paths:
|
|
self._groupToggled(model, p, False, updateText=(len(paths) == 1))
|
|
|
|
def _selectAllPackages(self, *args):
|
|
selection = self.xml.get_widget("groupList").get_selection()
|
|
if selection.count_selected_rows() == 0:
|
|
return
|
|
(model, paths) = selection.get_selected_rows()
|
|
|
|
self.vbox.window.set_cursor(gdk.Cursor(gdk.WATCH))
|
|
|
|
for p in paths:
|
|
i = model.get_iter(p)
|
|
grp = model.get_value(i, 2)
|
|
|
|
# ensure the group is selected
|
|
self.ayum.selectGroup(grp.groupid)
|
|
model.set_value(i, 0, True)
|
|
|
|
for pkg in grp.default_packages.keys() + \
|
|
grp.optional_packages.keys():
|
|
if self.ayum.isPackageInstalled(pkg):
|
|
continue
|
|
elif self.ayum.simpleDBInstalled(name = pkg):
|
|
txmbrs = self.ayum.tsInfo.matchNaevr(name = pkg)
|
|
for tx in txmbrs:
|
|
if tx.output_state == TS_ERASE:
|
|
self.ayum.tsInfo.remove(tx.pkgtup)
|
|
else:
|
|
_selectPackage(self.ayum, grp, pkg)
|
|
|
|
if len(paths) == 1:
|
|
self.__setGroupDescription(grp)
|
|
self.vbox.window.set_cursor(None)
|
|
|
|
def _deselectAllPackages(self, *args):
|
|
selection = self.xml.get_widget("groupList").get_selection()
|
|
if selection.count_selected_rows() == 0:
|
|
return
|
|
(model, paths) = selection.get_selected_rows()
|
|
|
|
for p in paths:
|
|
i = model.get_iter(p)
|
|
grp = model.get_value(i, 2)
|
|
|
|
for pkg in grp.default_packages.keys() + \
|
|
grp.optional_packages.keys():
|
|
if not self.ayum.isPackageInstalled(pkg):
|
|
continue
|
|
elif self.ayum.simpleDBInstalled(name=pkg):
|
|
self.ayum.remove(name=pkg)
|
|
else:
|
|
_deselectPackage(self.ayum, grp, pkg)
|
|
if len(paths) == 1:
|
|
self.__setGroupDescription(grp)
|
|
|
|
def __doGroupPopup(self, button, time):
|
|
menu = self.groupMenu
|
|
menu.popup(None, None, None, button, time)
|
|
menu.show_all()
|
|
|
|
def _groupListButtonPress(self, widget, event):
|
|
if event.button == 3:
|
|
x = int(event.x)
|
|
y = int(event.y)
|
|
pthinfo = widget.get_path_at_pos(x, y)
|
|
if pthinfo is not None:
|
|
sel = widget.get_selection()
|
|
if sel.count_selected_rows() == 1:
|
|
path, col, cellx, celly = pthinfo
|
|
widget.grab_focus()
|
|
widget.set_cursor(path, col, 0)
|
|
self.__doGroupPopup(event.button, event.time)
|
|
return 1
|
|
|
|
def _groupListPopup(self, widget):
|
|
sel = widget.get_selection()
|
|
if sel.count_selected_rows() > 0:
|
|
self.__doGroupPopup(0, 0)
|
|
|
|
|