def showSession(window, session):
user = session['user']
html = htmlHeader(2, tr("Session:"))
roles = htmlList(user['roles'])
groups = htmlList(user['groups'])
html += htmlTable((
(tr("Login"), user['login']),
(tr("Roles"), roles),
(tr("Groups"), groups),
))
QMessageBox.information(window,
tr("Session Information"),
unicode(html))
def formatWarnings(message, warnings):
message = htmlParagraph(message)
if warnings:
html = htmlImage(WARNING_ICON32, align="middle")
html += NBSP + Html(tr("Warnings:"))
message += htmlParagraph(html)
message += htmlList(
tr(format) % tuple(arguments)
for format, arguments in warnings)
return unicode(message)
def _formatMessages(self, title, messages, icon):
html = Html()
errors = []
for format, args in messages:
errors.append(formatMessage(self.window, True, format, args))
if errors:
text = htmlImage(icon, align="middle") + NBSP + title
html += htmlParagraph(text)
html += htmlList(errors)
return html
def _cleanupTraceback(lines, first_line):
if (not lines) or (len(lines) < 3):
return u''
# Remove first line
del lines[0]
try:
clean = []
index = 0
indent = " \t"
while index < len(lines):
line = lines[index]
if (0 < index) and not line.startswith(" "):
# Skip the message at the end (only keep the backtrace)
break
line = line.lstrip(indent)
match = FILE_REGEX.match(line)
if match is None:
raise SyntaxError("Unable to parse backtrace")
filename = truncateFilename(match.group('filename'), 40, 5)
line_number = match.group('line')
try:
source = lines[index + 1].lstrip(indent)
except IndexError:
source = None
if (not source) or FILE_REGEX.match(source):
# Traceback without source code:
# File ".../core.py", line 365, in callService
# File ".../component.py", line 31, in __call__
source = htmlItalic('<%s()>' % match.group('function'))
index += 1
else:
# Traceback with source code:
# File ".../core.py", line 365, in callService
# return self.function(*args)
# File ".../component.py", line 31, in __call__
index += 2
where = htmlBold("%s:%s" % (filename, line_number))
text = Html("%s: %s" % (where, source), escape=False)
clean.append(text)
return htmlParagraph(first_line) + htmlList(clean)
except Exception:
# Ignore exceptions when cleanup the traceback
pass
return htmlParagraph(first_line) + htmlPre(u'\n'.join(lines))
from ufwi_rpcd.common import tr, EDENWALL
from ufwi_rpcc_qt.html import htmlList
if EDENWALL:
from ufwi_conf.common.dhcpcfg import DHCPRange, UNSET
from .adjust import adjust_ip
#changes directives
_DELETE_RANGE = "_delete range_"
_IGNORE = "_ignore changes_"
_TRANSLATE = "_translate range_"
_HELP_TEXT = unicode(htmlList((
tr("Clicking \"Yes\" will change the DHCP range."),
tr("Clicking \"Ignore\" will not change the DHCP range. Double-check the DHCP server configuration before saving."),
tr("Clicking \"Cancel\" will cancel your changes to the network configuration")
)))
_HTML = u"""
<table>
%(title)s<br />
%(ask)s<br />
<tr>
<td><h2>%(start)s</h2></td>
<td>%(cur_start)s</td>
<td><img src=":/icons-32/go-next"/></td>
<td>%(simu_start)s</td>
</tr>
<tr>
<td><h2>%(end)s</h2></td>
def acceptNetworkChange(self):
deletable = set()
translatable = set()
translated_ranges = {}
if self.dhcpcfg is None:
return True, translated_ranges, deletable
deletable, translatable = self.dhcpcfg.computeChanges(self.q_netobject.netcfg)
if not (deletable | translatable):
#Nothing to do (yay!) we agree with proposed changes
return True
#oh, questions arrive
accept = True
generic_text = "<h2>%s</h2>" % tr("This change affects the DHCP server configuration")
#TODO: add questions and return
for range in translatable:
if not accept:
break
if not isinstance(range.router, IP):
new_router_ip = UNSET
else:
new_router_ip = adjust_ip(range.net.net, range.router)
widget_range = self.getWidgetFromRange(range)
simulation = {
'start': adjust_ip(range.net.net, range.start),
'end': adjust_ip(range.net.net, range.end),
'router': new_router_ip,
'custom_dns': widget_range.custom_dns,
}
cur_router = _valuefromrouter(range.router)
new_router = _valuefromrouter(simulation['router'])
help_items = []
help_items.append(tr("Clicking \"Yes\" will change the DHCP range."))
help_items.append(tr("Clicking \"Ignore\" will not change the DHCP range. Double-check the DHCP server configuration before saving."))
help_items.append(tr("Clicking \"Cancel\" will cancel your changes to the network configuration"))
help_text = unicode(htmlList(help_items))
title = tr("DHCP: Translate a range?")
html = u"""<table>
%(title)s<br />
%(ask)s<br />
<tr>
<td><h2>%(start)s</h2></td>
<td>%(cur_start)s</td>
<td><img src=":/icons-32/go-next"/></td>
<td>%(simu_start)s</td>
</tr>
<tr>
<td><h2>%(end)s</h2></td>
<td>%(cur_end)s</td>
<td><img src=":/icons-32/go-next"/></td>
<td>%(simu_end)s</td>
</tr>
<tr>
<td><h2>%(router)s</h2></td>
<td>%(cur_router)s</td>
<td><img src=":/icons-32/go-next"/></td>
<td>%(simu_router)s</td>
</tr>
</table>
""" % {
'title' : tr("You changed the network address for the '<i>%s</i>' network") % range.net.label,
'ask' : tr("Do you want to adjust the range?"),
'start' : tr("Start IP"),
'cur_start' : range.start,
'simu_start' : unicode(simulation['start']),
'end' : tr("End IP"),
'cur_end' : range.end,
'simu_end' : unicode(simulation['end']),
'router' : tr("Router IP"),
'cur_router' : cur_router,
'simu_router' : unicode(new_router),
}
html += help_text
message_box = QMessageBox(self)
message_box.setWindowTitle(title)
message_box.setText(generic_text)
message_box.setInformativeText(html)
message_box.setStandardButtons(
QMessageBox.Yes | QMessageBox.Ignore | QMessageBox.Cancel
)
clicked_button = message_box.exec_()
accept = clicked_button in (QMessageBox.Yes, QMessageBox.Ignore)
if clicked_button == QMessageBox.Yes:
translated_ranges[range] = simulation
deletable_ranges = frozenset()
if accept and deletable:
deletable_tr = tr("Consequence: the following DHCP range will be deleted:")
deletable_html = u"<ul>"
for range in deletable:
deletable_html += "<li>%s %s: %s > %s</li>" % (
deletable_tr,
unicode(range.net),
unicode(range.start),
unicode(range.end)
)
deletable_html += u"</ul>"
title = tr("DHCP configuration")
message_box = QMessageBox(self)
message_box.setWindowTitle(title)
message_box.setText(generic_text)
message_box.setInformativeText(deletable_html)
message_box.setStandardButtons(
QMessageBox.Yes | QMessageBox.Cancel
)
clicked_button = message_box.exec_()
accept = (clicked_button == QMessageBox.Yes)
if accept:
deletable_ranges = deletable
if not accept:
return False
return True, translated_ranges, deletable_ranges
