def saveas(self, tab=None, name=None):
if tab is None:
tab = self.current_tab
if name is None:
file = self.files.get(tab, '')
if file:
initialdir, initialfile = os.path.split(file)
else:
initialdir, initialfile = '', 'new.py'
name = asksaveasfilename(self,
initialfile=initialfile,
initialdir=initialdir,
defaultext='.py',
filetypes=[('Python', '*.py'),
('All files', '*')])
if name:
if self.files[tab]:
self._files_check_deletion[tab] = False
self.files[tab] = name
self._tabs[tab].file = name
self.tab(tab, text=os.path.split(name)[1])
self.wrapper.set_tooltip_text(tab, os.path.abspath(name))
self.save(tab, force=True)
self._files_check_deletion[tab] = True
return True
else:
return False
def c_save():
rep = asksaveasfilename(parent=root,
defaultext=".png",
initialdir='/tmp',
initialfile='image.png',
filetypes=[("Pictures", "*.png|*.jpg|*.JPG"),
("All files", "*")])
print(rep)
def asksaveasfilename(defaultextension,
filetypes,
initialdir=".",
initialfile="",
title=_('Save As'),
**options):
"""
Open filebrowser dialog to select file to save to.
Arguments:
- defaultextension: extension added if none is given
- initialdir: directory where the filebrowser is opened
- initialfile: initially selected file
- filetypes: [('NAME', '*.ext'), ...]
"""
if tkfb:
return tkfb.asksaveasfilename(title=title,
defaultext=defaultextension,
filetypes=filetypes,
initialdir=initialdir,
initialfile=initialfile,
**options)
elif ZENITY:
try:
args = [
"zenity", "--file-selection", "--filename",
os.path.join(initialdir, initialfile), "--save",
"--confirm-overwrite"
]
for ext in filetypes:
args += ["--file-filter", "%s|%s" % ext]
args += ["--title", title]
file = check_output(args).decode("utf-8").strip()
if file:
filename, ext = os.path.splitext(file)
if not ext:
ext = defaultextension
return filename + ext
else:
return ""
except CalledProcessError:
return ""
except Exception:
return filedialog.asksaveasfilename(
title=title,
defaultextension=defaultextension,
initialdir=initialdir,
filetypes=filetypes,
initialfile=initialfile,
**options)
else:
return filedialog.asksaveasfilename(title=title,
defaultextension=defaultextension,
initialdir=initialdir,
filetypes=filetypes,
initialfile=initialfile,
**options)
def _browse(self):
initialdir, initialfile = os.path.split(self.output.get())
filename = asksaveasfilename(self,
initialfile=initialfile,
initialdir=initialdir,
defaultext='.pdf',
filetypes=[('PDF', '*.pdf'),
('All files', '*')])
if filename:
self.output.delete(0, 'end')
self.output.insert(0, filename)
def asksaveasfilename(defaultextension, filetypes, initialdir=".", initialfile="", title=_('Save As'), **options):
""" plateform specific file browser for saving a file:
- defaultextension: extension added if none is given
- initialdir: directory where the filebrowser is opened
- filetypes: [('NOM', '*.ext'), ...]
"""
if tkfb:
return tkfb.asksaveasfilename(title=title,
defaultext=defaultextension,
initialdir=initialdir,
filetypes=filetypes,
initialfile=initialfile,
**options)
elif ZENITY:
try:
args = ["zenity", "--file-selection",
"--filename", os.path.join(initialdir, initialfile),
"--save", "--confirm-overwrite"]
for ext in filetypes:
args += ["--file-filter", "%s|%s" % ext]
args += ["--title", title]
file = check_output(args).decode("utf-8").strip()
if file:
filename, ext = os.path.splitext(file)
if not ext:
ext = defaultextension
return filename + ext
else:
return ""
except CalledProcessError:
return ""
except Exception:
return filedialog.asksaveasfilename(title=title,
defaultextension=defaultextension,
initialdir=initialdir,
filetypes=filetypes,
initialfile=initialfile,
**options)
else:
return filedialog.asksaveasfilename(title=title,
defaultextension=defaultextension,
initialdir=initialdir,
filetypes=filetypes,
initialfile=initialfile,
**options)
def export_to(self):
target_path = asksaveasfilename(
parent=root,
title='Select destination',
defaultextension=".xlsx",
filetypes=(("Excel", "*.xlsx"), ("All Files", "*.*")),
initialdir='/home/jpereira/Downloads/Mariana'
) # Change to current working directory
workbook = xlsxwriter.Workbook(target_path)
worksheet = workbook.add_worksheet()
worksheet.write(0, 0, "Time")
worksheet.write(0, 1, "Value (ugr/l)")
worksheet.write(0, 2, "Value Mult (ugr/l)")
row = 1
for (time, value,
valuemult) in zip(self.times, self.results,
[x * self.mult.get() for x in self.results]):
worksheet.write(row, 0, time)
worksheet.write(row, 1, value)
worksheet.write(row, 2, valuemult)
row += 1
workbook.close()
def save_figure(self, *args):
filetypes = self.canvas.get_supported_filetypes().copy()
default_filetype = self.canvas.get_default_filetype()
# Tk doesn't provide a way to choose a default filetype,
# so we just have to put it first
default_filetype_name = filetypes.pop(default_filetype)
sorted_filetypes = ([(default_filetype, default_filetype_name)] +
sorted(filetypes.items()))
tk_filetypes = [(name, '*.%s' % ext) for ext, name in sorted_filetypes]
# adding a default extension seems to break the
# asksaveasfilename dialog when you choose various save types
# from the dropdown. Passing in the empty string seems to
# work - JDH!
# defaultextension = self.canvas.get_default_filetype()
defaultextension = ''
initialdir = os.path.expanduser(rcParams['savefig.directory'])
initialfile = self.canvas.get_default_filename()
fname = asksaveasfilename(
master=self.window,
title='Save the figure',
filetypes=tk_filetypes,
defaultextension=defaultextension,
initialdir=initialdir,
initialfile=initialfile,
)
if fname in ["", ()]:
return
# Save dir for next time, unless empty str (i.e., use cwd).
if initialdir != "":
rcParams['savefig.directory'] = (os.path.dirname(str(fname)))
try:
# This method will handle the delegation to the correct type
self.canvas.figure.savefig(fname)
except Exception as e:
showerror(_("Error"), str(e))
def cb_save():
ret=asksaveasfilename(parent=root,defaultext="",initialdir=Config["path"]+"/recipe.d",initialfile="",filetypes=[("Directory", "*/")])
if ret != "":
print "save",ret
def saveas(self):
t = self.text.get("1.0", "end-1c")
savelocation = tkfilebrowser.asksaveasfilename()
file1 = open(savelocation, "w+")
file1.write(t)
file1.close()
def asksaveasfilename(fd=None, **argv):
if fd == None: fd = mode
if fd:
return _fd2.asksaveasfilename(**argv)
else:
return _fd1.asksaveasfilename(**argv)
def c_save():
rep = asksaveasfilename(parent=root, defaultext=".png",
filetypes=[("Pictures", "*.png|*.jpg|*.JPG"), ("All files", "*")])
print(rep)
