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suggestions button implemented respecting already installed applications

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This commit is contained in:
Vinícius Moreira
2019-12-23 13:04:51 -03:00
parent 4696fc34d4
commit c29b1a0252
13 changed files with 270 additions and 27 deletions
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27
bauh/gems/snap/controller.py
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@@ -126,7 +126,12 @@ class SnapManager(SoftwareManager):
raise Exception("'update' is not supported by {}".format(pkg.__class__.__name__))
def uninstall(self, pkg: SnapApplication, root_password: str, watcher: ProcessWatcher) -> bool:
return ProcessHandler(watcher).handle(SystemProcess(subproc=snap.uninstall_and_stream(pkg.name, root_password)))
uninstalled = ProcessHandler(watcher).handle(SystemProcess(subproc=snap.uninstall_and_stream(pkg.name, root_password)))
if self.suggestions_cache:
self.suggestions_cache.delete(pkg.name)
return uninstalled
def get_managed_types(self) -> Set[Type[SoftwarePackage]]:
return {SnapApplication}
@@ -250,20 +255,24 @@ class SnapManager(SoftwareManager):
self.categories_downloader.join()
suggestions, threads = [], []
installed = {i.name.lower() for i in self.read_installed(disk_loader=None).installed} if filter_installed else None
for l in file.text.split('\n'):
if l:
if limit <= 0 or len(suggestions) < limit:
sug = l.strip().split('=')
cached_sug = self.suggestions_cache.get(sug[1])
name = sug[1]
if cached_sug:
res.append(cached_sug)
else:
t = Thread(target=self._fill_suggestion, args=(sug[1], SuggestionPriority(int(sug[0])), res))
t.start()
threads.append(t)
time.sleep(0.001) # to avoid being blocked
if not installed or name not in installed:
cached_sug = self.suggestions_cache.get(name)
if cached_sug:
res.append(cached_sug)
else:
t = Thread(target=self._fill_suggestion, args=(name, SuggestionPriority(int(sug[0])), res))
t.start()
threads.append(t)
time.sleep(0.001) # to avoid being blocked
else:
break