def importShortcuts(fn):
"""
Module function to import the keyboard shortcuts for the defined E5Actions.
@param fn filename of the import file (string)
"""
# let the plugin manager create on demand plugin objects
pm = e5App().getObject("PluginManager")
pm.initOnDemandPlugins()
f = QFile(fn)
if f.open(QIODevice.ReadOnly):
from E5XML.ShortcutsReader import ShortcutsReader
reader = ShortcutsReader(f)
reader.readXML()
f.close()
if not reader.hasError():
shortcuts = reader.getShortcuts()
setActions(shortcuts)
saveShortcuts()
syncPreferences()
else:
E5MessageBox.critical(
None,
QCoreApplication.translate(
"Shortcuts", "Import Keyboard Shortcuts"),
QCoreApplication.translate(
"Shortcuts",
"<p>The keyboard shortcuts could not be read from file"
" <b>{0}</b>.</p>")
.format(fn))
return
def importShortcuts(fn):
"""
Module function to import the keyboard shortcuts for the defined E4Actions.
@param fn filename of the import file (string)
@return flag indicating success
"""
fn = unicode(fn)
try:
if fn.lower().endswith("kz"):
try:
import gzip
except ImportError:
KQMessageBox.critical(None,
QApplication.translate("Shortcuts", "Import Keyboard Shortcuts"),
QApplication.translate("Shortcuts",
"""Compressed keyboard shortcut files"""
""" not supported. The compression library is missing."""))
return False
f = gzip.open(fn, "rb")
else:
f = open(fn, "rb")
try:
line = f.readline()
dtdLine = f.readline()
finally:
f.close()
except IOError:
KQMessageBox.critical(None,
QApplication.translate("Shortcuts", "Import Keyboard Shortcuts"),
QApplication.translate("Shortcuts",
"<p>The keyboard shortcuts could not be read from file <b>%1</b>.</p>")
.arg(fn))
return False
if fn.lower().endswith("kz"):
# work around for a bug in xmlproc
validating = False
else:
validating = dtdLine.startswith("<!DOCTYPE")
parser = make_parser(validating)
handler = ShortcutsHandler()
er = XMLEntityResolver()
eh = XMLErrorHandler()
parser.setContentHandler(handler)
parser.setEntityResolver(er)
parser.setErrorHandler(eh)
try:
if fn.lower().endswith("kz"):
try:
import gzip
except ImportError:
KQMessageBox.critical(None,
QApplication.translate("Shortcuts", "Import Keyboard Shortcuts"),
QApplication.translate("Shortcuts",
"""Compressed keyboard shortcut files"""
""" not supported. The compression library is missing."""))
return False
f = gzip.open(fn, "rb")
else:
f = open(fn, "rb")
try:
try:
parser.parse(f)
except UnicodeEncodeError:
f.seek(0)
buf = cStringIO.StringIO(f.read())
parser.parse(buf)
finally:
f.close()
except IOError:
KQMessageBox.critical(None,
QApplication.translate("Shortcuts", "Import Keyboard Shortcuts"),
QApplication.translate("Shortcuts",
"<p>The keyboard shortcuts could not be read from file <b>%1</b>.</p>")
.arg(fn))
return False
except XMLFatalParseError:
KQMessageBox.critical(None,
QApplication.translate("Shortcuts", "Import Keyboard Shortcuts"),
QApplication.translate("Shortcuts",
"<p>The keyboard shortcuts file <b>%1</b> has invalid contents.</p>")
.arg(fn))
eh.showParseMessages()
return False
eh.showParseMessages()
shortcuts = handler.getShortcuts()
if handler.getVersion() == "3.5":
setActions_35(shortcuts)
else:
setActions(shortcuts)
saveShortcuts()
syncPreferences()
return True
