def batch_download(self, ok):
"Download images in batch."
selected_items = self.thumbnailarea.selected_images()
if not selected_items:
return
start_url = KUrl("kfiledialog:///danbooru")
caption = i18n("Select a directory to save the images to")
directory = KFileDialog.getExistingDirectoryUrl(
start_url, self, caption)
if directory.isEmpty():
return
for item in selected_items:
file_url = item.url_label.url()
tags = item.data.tags
# Make a local copy to append paths as addPath works in-place
destination = KUrl(directory)
file_name = KUrl(file_url).fileName()
destination.addPath(file_name)
job = KIO.file_copy(KUrl(file_url), destination, -1)
job.setProperty("tags", QVariant(tags))
job.result.connect(self.batch_download_slot)
def get_linter(linter_name, callback):
"""tries to retrieve a linter and calls `callback` on it on success"""
if linter_name in LINTERS:
callback(LINTERS[linter_name])
return
if linter_name not in NEEDS_LICENSE:
showError(i18nc('@info:status', 'No acceptable linter named %1!', linter_name))
return
license, objname, url = NEEDS_LICENSE[linter_name]
cache_path = p.join(CACHE_DIR, linter_name + '.js')
def success():
"""store newly created linter and “return” it"""
LINTERS[linter_name] = JSModule(JS_ENGINE, cache_path, objname)
callback(LINTERS[linter_name])
if p.exists(cache_path):
success()
return
# the user doesn’t have the file. ask to accept its license
if not license_accepted(license):
return
download = KIO.file_copy(KUrl(url), KUrl.fromPath(cache_path))
@download.result.connect
def _call(job):
if job.error():
showError(i18nc('@info:status', 'Download failed'))
else:
success()
download.start()
def batch_download(self, ok):
"Download images in batch."
selected_items = self.thumbnailarea.selected_images()
if not selected_items:
return
start_url = KUrl("kfiledialog:///danbooru")
caption = i18n("Select a directory to save the images to")
directory = KFileDialog.getExistingDirectoryUrl(start_url, self,
caption)
if directory.isEmpty():
return
for item in selected_items:
file_url = item.url_label.url()
tags = item.data.tags
# Make a local copy to append paths as addPath works in-place
destination = KUrl(directory)
file_name = KUrl(file_url).fileName()
destination.addPath(file_name)
job = KIO.file_copy(KUrl(file_url), destination, -1)
job.setProperty("tags", QVariant(tags))
job.result.connect(self.batch_download_slot)
