diff options
Diffstat (limited to 'image.py')
| -rw-r--r-- | image.py | 39 |
1 files changed, 39 insertions, 0 deletions
@@ -22,6 +22,8 @@ import stat import kudzu import string import shutil +import product + from constants import * from rhpl.log import log @@ -34,6 +36,43 @@ if os.uname()[4] == "s390x": else: _arch = iutil.getArch() +# given groupset containing information about selected packages, use +# the disc number info in the headers to come up with message describing +# the required CDs +# +# dialog returns a value of 0 if user selected to abort install +def presentRequiredMediaMessage(intf, grpset): + reqcds = [] + for hdr in grpset.hdrlist.values(): + if not hdr.isSelected(): + continue + elif hdr[1000002] not in reqcds: + reqcds.append(hdr[1000002]) + else: + continue + + # if only one CD required no need to pop up a message + if len(reqcds) < 2: + return + + reqcds.sort() + reqcdstr = "" + for cdnum in reqcds: + reqcdstr += "\t\t%s %s CD #%d\n" % (product.productName, product.productVersion, cdnum,) + + return intf.messageWindow( _("Required Install Media"), + _("The software you have selected to " + "install will require the following CDs:\n\n" + "%s\nPlease " + "have these ready before proceeding with " + "the installation. If you need to abort " + "the installation and reboot please " + "select \"Reboot\".") % (reqcdstr,), + type="custom", custom_icon="warning", + custom_buttons=[_("_Reboot"), _("_Continue")]) + + + class ImageInstallMethod(InstallMethod): def readCompsViaMethod(self, hdlist): |