def getHtmlFromClipboard():
"""
Retrieve HTML source from clipboard. Returns a tuple (source, URL)
where source is the HTML sourcecode and URL is the URL where it came
from. Both or one of the items may be None.
"""
from StringOps import lineendToInternal, mbcsDec
cb = wx.TheClipboard
cb.Open()
try:
df = wx.CustomDataFormat("HTML Format")
dataob = wx.CustomDataObject(df)
if cb.GetData(dataob):
if dataob.GetSize() > 0:
raw = dataob.GetData()
# Windows HTML clipboard format contains a header with additional
# information
start = None
end = None
sourceUrl = None
canBreak = lambda : start is not None and end is not None \
and sourceUrl is not None
pos = 0
try:
for line in raw.split("\r\n"):
if line.startswith("StartFragment:"):
start = int(line[14:])
if canBreak():
break
elif line.startswith("EndFragment:"):
end = int(line[14:])
if canBreak():
break
elif line.startswith("SourceURL:"):
sourceUrl = line[10:]
if canBreak():
break
pos += len(line) + 2
if start is not None and pos >= start:
break
except ValueError:
return (None, None)
if start is None or end is None:
return (None, None)
return (lineendToInternal(
dataob.GetData()[start:end]).decode(
"utf-8", "replace"), sourceUrl)
return (None, None)
finally:
cb.Close()
def getHtmlFromClipboard():
"""
Retrieve HTML source from clipboard. Returns a tuple (source, URL)
where source is the HTML sourcecode and URL is the URL where it came
from. Both or one of the items may be None.
"""
from StringOps import lineendToInternal, mbcsDec
cb = wx.TheClipboard
cb.Open()
try:
df = wx.CustomDataFormat("HTML Format")
dataob = wx.CustomDataObject(df)
if cb.GetData(dataob):
if dataob.GetSize() > 0:
raw = dataob.GetData()
# Windows HTML clipboard format contains a header with additional
# information
start = None
end = None
sourceUrl = None
canBreak = lambda : start is not None and end is not None \
and sourceUrl is not None
pos = 0
try:
for line in raw.split("\r\n"):
if line.startswith("StartFragment:"):
start = int(line[14:])
if canBreak():
break
elif line.startswith("EndFragment:"):
end = int(line[14:])
if canBreak():
break
elif line.startswith("SourceURL:"):
sourceUrl = line[10:]
if canBreak():
break
pos += len(line) + 2
if start is not None and pos >= start:
break
except ValueError:
return (None, None)
if start is None or end is None:
return (None, None)
return (lineendToInternal(dataob.GetData()[start:end]).decode(
"utf-8", "replace"), sourceUrl)
return (None, None)
finally:
cb.Close()
def getTextFromClipboard():
"""
Retrieve text or unicode text from clipboard
"""
from StringOps import lineendToInternal, mbcsDec
cb = wx.TheClipboard
cb.Open()
try:
dataob = textToDataObject()
if cb.GetData(dataob):
if dataob.GetTextLength() > 0:
return lineendToInternal(dataob.GetText())
else:
return u""
return None
finally:
cb.Close()
def getTextFromClipboard():
"""
Retrieve text or unicode text from clipboard
"""
from StringOps import lineendToInternal, mbcsDec
cb = wx.TheClipboard
cb.Open()
try:
dataob = textToDataObject()
if cb.GetData(dataob):
if dataob.GetTextLength() > 0:
return lineendToInternal(dataob.GetText())
else:
return u""
return None
finally:
cb.Close()
def getHtmlFromClipboard():
"""
Retrieve HTML source from clipboard. Returns a tuple (source, URL)
where source is the HTML sourcecode and URL is the URL where it came
from. Both or one of the items may be None. For GTK second item is always
None.
"""
from StringOps import lineendToInternal, mbcsDec
cb = wx.TheClipboard
cb.Open()
try:
dataob = wx.CustomDataObject(wx.CustomDataFormat("text/html"))
if cb.GetData(dataob):
if dataob.GetSize() > 0:
raw = dataob.GetData()
return (lineendToInternal(StringOps.fileContentToUnicode(
raw)), None)
finally:
cb.Close()
return (None, None)
def getHtmlFromClipboard():
"""
Retrieve HTML source from clipboard. Returns a tuple (source, URL)
where source is the HTML sourcecode and URL is the URL where it came
from. Both or one of the items may be None. For GTK second item is always
None.
"""
from StringOps import lineendToInternal, mbcsDec
cb = wx.TheClipboard
cb.Open()
try:
dataob = wx.CustomDataObject(wx.CustomDataFormat("text/html"))
if cb.GetData(dataob):
if dataob.GetSize() > 0:
raw = dataob.GetData()
return (lineendToInternal(
StringOps.fileContentToUnicode(raw)), None)
finally:
cb.Close()
return (None, None)
