def share_code(ev):
src = editor.getValue()
if len(src) > 2048:
d = dialog.InfoDialog("Copy url",
f"code length is {len(src)}, must be < 2048",
style={"zIndex": 10},
ok=True)
else:
href = window.location.href.rsplit("?", 1)[0]
query = doc.query
query["code"] = src
url = f"{href}{query}"
url = url.replace("(", "%28").replace(")", "%29")
d = dialog.Dialog("Copy url")
area = html.TEXTAREA(rows=0, cols=0)
d.panel <= area
area.value = url
# copy to clipboard
area.focus()
area.select()
doc.execCommand("copy")
d.remove()
d = dialog.Dialog("Copy url")
d.panel <= html.DIV("url copied in the clipboard<br>Send it to share the code")
buttons = html.DIV()
ok = html.BUTTON("Ok")
buttons <= html.DIV(ok, style={"text-align": "center"})
d.panel <= html.BR() + buttons
@bind(ok, "click")
def click(evt):
d.remove()
def CopyTextToClipborad(string):
#將文字先禁行解碼
string = JavascriptSymbolDecoder(string)
#製作暫時元素複製文字
textarea_elt_forCopyText = TEXTAREA()
textarea_elt_forCopyText.text = string
doc <= textarea_elt_forCopyText
textarea_elt_forCopyText.select()
doc.execCommand("copy")
textarea_elt_forCopyText.remove()
def handlePaste(self, e):
e.preventDefault()
try:
text = e.clipboardData.getData("text/plain")
doc.execCommand("insertHTML", False, text)
except:
pass
try:
text = window.clipboardData.getData("Text")
self.insertTextAtCursor(text)
except:
pass
def keypress(self, event):
if event.key == "Tab": # tab key
event.preventDefault()
self.zone.value += " "
elif event.key == "Enter": # return
sel_start = self.zone.selectionStart
sel_end = self.zone.selectionEnd
if sel_end > sel_start:
# If text was selected by the mouse, copy to clipboard
document.execCommand("copy")
self.cursor_to_end()
event.preventDefault() # don't insert line feed
return
src = self.zone.value
self.handle_line(self, event)
def CopyTextToClipborad(string):
#定義函式:JS特殊符號解碼器
def JavascriptSymbolDecoder(encodedStr):
parser =window.DOMParser.new()
dom=parser.parseFromString('<!doctype html><body>'+ encodedStr,'text/html')
decodedString =dom.body.textContent
return decodedString
#將文字先禁行解碼
string=JavascriptSymbolDecoder(string)
#製作暫時元素複製文字
textarea_elt_forCopyText=TEXTAREA()
textarea_elt_forCopyText.text=string
doc<=textarea_elt_forCopyText
textarea_elt_forCopyText.select()
doc.execCommand("copy")
textarea_elt_forCopyText.remove()
def keypress(self, event):
if event.keyCode == 9: # tab key
event.preventDefault()
self.zone.value += " "
elif event.keyCode == 13: # return
sel_start = self.zone.selectionStart
sel_end = self.zone.selectionEnd
if sel_end > sel_start:
# If text was selected by the mouse, copy to clipboard
document.execCommand("copy")
self.cursor_to_end()
event.preventDefault() # don't insert line feed
return
src = self.zone.value
if self._status == "main":
currentLine = src[src.rfind('\n>>>') + 5:]
elif self._status == "3string":
currentLine = src[src.rfind('\n>>>') + 5:]
currentLine = currentLine.replace('\n... ', '\n')
else:
currentLine = src[src.rfind('\n...') + 5:]
if self._status == 'main' and not currentLine.strip():
self.zone.value += '\n>>> '
event.preventDefault()
return
self.zone.value += '\n'
self.history.append(currentLine)
self.current = len(self.history)
if self._status in ["main", "3string"]:
try:
_ = self.globals['_'] = eval(currentLine,
self.globals,
self.locals)
if _ is not None:
self.write(repr(_) + '\n')
self.flush()
self.zone.value += '>>> '
self._status = "main"
except IndentationError:
self.zone.value += '... '
self._status = "block"
except SyntaxError as msg:
if str(msg) == 'invalid syntax : triple string end not found' or \
str(msg).startswith('Unbalanced bracket'):
self.zone.value += '... '
self._status = "3string"
elif str(msg) == 'eval() argument must be an expression':
try:
exec(currentLine,
self.globals,
self.locals)
except:
self.print_tb()
self.flush()
self.zone.value += '>>> '
self._status = "main"
elif str(msg) == 'decorator expects function':
self.zone.value += '... '
self._status = "block"
else:
self.syntax_error(msg.args)
self.zone.value += '>>> '
self._status = "main"
except:
# the full traceback includes the call to eval(); to
# remove it, it is stored in a buffer and the 2nd and 3rd
# lines are removed
self.print_tb()
self.zone.value += '>>> '
self._status = "main"
elif currentLine == "": # end of block
block = src[src.rfind('\n>>>') + 5:].splitlines()
block = [block[0]] + [b[4:] for b in block[1:]]
block_src = '\n'.join(block)
# status must be set before executing code in globals()
self._status = "main"
try:
_ = exec(block_src,
self.globals,
self.locals)
if _ is not None:
print(repr(_))
except:
self.print_tb()
self.flush()
self.zone.value += '>>> '
else:
self.zone.value += '... '
self.cursor_to_end()
event.preventDefault()
def copy(event):
textElement = document['downloadLink']
textElement.select()
document.execCommand('copy')
def clip_copy(self):
self.elm.focus()
self.elm.select()
document.execCommand('copy')
def copy(self):
self.elm.select()
document.execCommand('copy')
