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#
# dependencies_gui.py: screen to allow resolution of unresolved dependencies.
#
# Copyright 2000-2002 Red Hat, Inc.
#
# This software may be freely redistributed under the terms of the GNU
# library public license.
#
# You should have received a copy of the GNU Library Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#
import gobject
import gtk
from iw_gui import *
from rhpl.translate import _, N_
class UnresolvedDependenciesWindow (InstallWindow):
windowTitle = N_("Unresolved Dependencies")
htmlTag = "depend"
def __init__ (self, ics):
InstallWindow.__init__ (self, ics)
self.dependRB = None
self.causeRB = None
self.ics = ics
def getPrev (self):
self.comps.setSelectionState(self.origSelection)
def updateSize (self, *args):
self.sizelabel.set_text (_("Total install size: %s") % self.comps.sizeStr())
def installToggled (self, widget, *args):
self.comps.selectDepCause (self.deps)
if widget.get_active ():
self.comps.selectDeps (self.deps)
else:
self.comps.unselectDeps (self.deps)
self.updateSize ()
def causeToggled (self, widget, *args):
if widget.get_active ():
self.comps.unselectDepCause (self.deps)
else:
self.comps.selectDepCause (self.deps)
self.updateSize ()
def ignoreToggled (self, widget, *args):
if widget.get_active ():
self.comps.selectDepCause (self.deps)
self.comps.unselectDeps (self.deps)
self.updateSize ()
#UnresolvedDependenciesWindow tag="depend"
def getScreen (self, comps, deps):
self.ics.setHelpEnabled(gtk.TRUE)
self.deps = deps
self.comps = comps
sw = gtk.ScrolledWindow ()
sw.set_border_width (5)
sw.set_policy (gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
store = gtk.ListStore(gobject.TYPE_STRING, gobject.TYPE_STRING)
for (name, suggest) in self.deps:
iter = store.append()
store.set_value(iter, 0, name)
store.set_value(iter, 1, suggest)
view = gtk.TreeView(store)
col = gtk.TreeViewColumn(_("Package"), gtk.CellRendererText(), text=0)
view.append_column(col)
col = gtk.TreeViewColumn(_("Requirement"), gtk.CellRendererText(),
text=1)
view.append_column(col)
sw.add (view)
# assume things will be selected -- that matches our default
self.origSelection = self.comps.getSelectionState()
self.comps.selectDeps (self.deps)
self.sizelabel = gtk.Label("")
self.sizelabel.set_alignment (1, .5)
self.updateSize()
rb = gtk.VBox (gtk.FALSE)
self.dependRB = gtk.RadioButton (None, _("Install packages to "
"satisfy dependencies"))
self.causeRB = gtk.RadioButton (self.dependRB, _("Do not install "
"packages that "
"have dependencies"))
self.ignoreRB = gtk.RadioButton (self.dependRB, _("Ignore package "
"dependencies"))
rb.pack_start (self.dependRB)
rb.pack_start (self.causeRB)
rb.pack_start (self.ignoreRB)
rb.pack_start (self.sizelabel)
self.dependRB.set_active (1)
self.dependRB.connect('toggled', self.installToggled)
self.causeRB.connect('toggled', self.causeToggled)
self.ignoreRB.connect('toggled', self.ignoreToggled)
box = gtk.VBox (gtk.FALSE, 5)
box.pack_start (sw, gtk.TRUE)
box.pack_start (rb, gtk.FALSE)
return box
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