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Code Issues Projects Releases Packages Wiki Activity Actions 8

Show a notification when a configuration change is needed for your print

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CL-271
This commit is contained in:
Simon Edwards 2017-09-29 17:17:57 +02:00
parent 0912348cbe
commit 21af3fb109
1 changed files with 33 additions and 0 deletions
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33
plugins/UM3NetworkPrinting/NetworkClusterPrinterOutputDevice.py
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@ -413,6 +413,7 @@ class NetworkClusterPrinterOutputDevice(NetworkPrinterOutputDevice.NetworkPrinte
self._print_jobs = print_jobs
self._notifyFinishedPrintJobs(old_print_jobs, print_jobs)
self._notifyConfigurationChangeRequired(old_print_jobs, print_jobs)
# Yes, this is a hacky way of doing it, but it's quick and the API doesn't give the print job per printer
# for some reason. ugh.
@ -475,6 +476,38 @@ class NetworkClusterPrinterOutputDevice(NetworkPrinterOutputDevice.NetworkPrinte
username = self.__get_username()
return [print_job for print_job in print_jobs if print_job["owner"] == username]
def _notifyConfigurationChangeRequired(self, old_print_jobs, new_print_jobs):
if old_print_jobs is None:
return
old_change_required_print_jobs = self.__filterConfigChangePrintJobs(self.__filterOurPrintJobs(old_print_jobs))
new_change_required_print_jobs = self.__filterConfigChangePrintJobs(self.__filterOurPrintJobs(new_print_jobs))
old_change_required_print_job_uuids = set([pj["uuid"] for pj in old_change_required_print_jobs])
for print_job in new_change_required_print_jobs:
if print_job["uuid"] not in old_change_required_print_job_uuids:
printer_name = self.__getPrinterNameFromUuid(print_job["assigned_to"])
if printer_name is None:
printer_name = i18n_catalog.i18nc("@info:status", "Unknown printer")
message_text = (i18n_catalog.i18n("{printer_name} is reserved to print '{job_name}'.Please change the printer's configuration to match the job, for it to start printing.")
.format(printer_name=printer_name, job_name=print_job["name"]))
message = Message(text=message_text, title=i18n_catalog.i18nc("@label:status", "Action required"))
Application.getInstance().showMessage(message)
Application.getInstance().showToastMessage(
i18n_catalog.i18nc("@label:status", "Action required"),
message_text)
def __filterConfigChangePrintJobs(self, print_jobs):
return filter(self.__isConfigurationChangeRequiredPrintJob, print_jobs)
def __isConfigurationChangeRequiredPrintJob(self, print_job):
if print_job["status"] == "queued":
changes_required = print_job.get("configuration_changes_required", [])
return len(changes_required) != 0
return False
def __getPrinterNameFromUuid(self, printer_uuid):
for printer in self._printers:
if printer["uuid"] == printer_uuid: