def getMimeType (filepath):
mimetype, accuracy= KMimeType.findByFileContent (filepath)
if accuracy<50:
# try harder?
# BUG?: (in KMimeType) gets confused by filenames with #'s
# mimetype, accuracy= KMimeType.findByUrl (KUrl (utils.path2qurl (filepath)), 0, False, True)
mimetype, accuracy= KMimeType.findByUrl (KUrl (utils.path2qurl (filepath)))
return str (mimetype.name ())
def from_mime_type_or_extension(mimeType, extension):
""" Return a file type object matching the given MIME type and/or extension. """
if not mimeType and not extension:
raise ValueError("At least the MIME type or extension should be specified")
elif not mimeType:
type, confidence = KMimeType.findByPath("foo" + extension, 0, True)
return KDEType(type)
else:
type = KMimeType.mimeType(mimeType)
return KDEType(type)
def kioFiles(self, itemlist):
if type(itemlist) != list:
urlList = []
for item in itemlist:
urlList.append(dict(url=item.url().url(), isDir=item.isDir()))
self.cache[self.cacheUrl] = urlList
urls = []
for ifile in itemlist:
if type(ifile) == dict:
url = KUrl(ifile["url"])
isDir = ifile["isDir"]
else:
url = ifile.url()
isDir = ifile.isDir()
path = url.url()
if isDir and not path.endswith("/"):
path += "/"
if self.includeFilters:
matched = False
i = 0
while not matched and i < len(self.includeFilters):
if self.includeFilters[i].search(path):
matched = True
i += 1
if not matched:
continue
if self.excludeFilters:
matched = False
for excludeFilter in self.excludeFilters:
if excludeFilter.search(path):
matched = True
break
if matched:
continue
if isDir:
if self.recursion < self.maxRecursion:
self.dirStack.append((self.recursion + 1, url))
else:
mime = KMimeType.findByUrl(url)[0]
if self.validMime(mime):
urls.append(url)
urls = sorted(urls, lambda a, b: -1 if len(a.url()) < len(b.url()) else 1)
for url in urls:
self.fileFound.emit(url)
def addFileUrl(self, url, reason=None):
if url not in self.urls:
mime = KMimeType.findByUrl(url)[0]
path = url.url()
filename = url.fileName()
item = QListWidgetItem()
if self.project and path.startswith(self.project):
path = path[len(self.project):]
item.setWhatsThis(path)
item.setText("<b>%s</b>: <i>%s</i>" % (filename, path))
else:
item.setWhatsThis(filename)
item.setText("<b>%s</b>" % filename)
if reason:
item.setToolTip(reason)
item.setIcon(QIcon(self.iconLoader.loadMimeTypeIcon(mime.iconName(), KIconLoader.Small)))
self.listUrl.addItem(item)
if url.fileName().find(self.txtFilter.text()) < 0:
self.listUrl.setItemHidden(item, True)
self.urls.append(url)
self.refreshFilter()
def from_file(path):
""" Try to guess the type of a file. """
type, confidence = KMimeType.findByPath(path)
return KDEType(type)
