def save_figure(ptr,base):
filetypes = base.canvas.get_supported_filetypes()
default_filetype = base.canvas.get_default_filetype()
sorted_filetypes = filetypes.items()
sorted_filetypes.sort()
selected_filter = 0
filters = []
for i, (ext, name) in enumerate(sorted_filetypes):
filter = '%s (*.%s)' % (name, ext)
filters.append(filter)
if ext == default_filetype:
selected_filter = i
filters = '\t'.join(filters)
file_chooser=base._fc
file_chooser.filter(filters)
file_chooser.filter_value(selected_filter)
file_chooser.show()
while file_chooser.visible() :
Fltk.Fl.wait()
fname=None
if(file_chooser.count() and file_chooser.value(0) != None):
fname=""
(status,fname)=Fltk.fl_filename_absolute(fname, 1024, file_chooser.value(0))
if fname is None: # Cancel
return
#start from last directory
lastDir = os.path.dirname(fname)
file_chooser.directory(lastDir)
format = sorted_filetypes[file_chooser.filter_value()][0]
try:
base.canvas.print_figure(fname, format=format)
except IOError as msg:
err = '\n'.join(map(str, msg))
msg = 'Failed to save %s: Error msg was\n\n%s' % (
fname, err)
error_msg_fltk(msg)
def save_figure(ptr, base):
filetypes = base.canvas.get_supported_filetypes()
default_filetype = base.canvas.get_default_filetype()
sorted_filetypes = filetypes.items()
sorted_filetypes.sort()
selected_filter = 0
filters = []
for i, (ext, name) in enumerate(sorted_filetypes):
filter = '%s (*.%s)' % (name, ext)
filters.append(filter)
if ext == default_filetype:
selected_filter = i
filters = '\t'.join(filters)
file_chooser = base._fc
file_chooser.filter(filters)
file_chooser.filter_value(selected_filter)
file_chooser.show()
while file_chooser.visible():
Fltk.Fl.wait()
fname = None
if (file_chooser.count() and file_chooser.value(0) != None):
fname = ""
(status, fname) = Fltk.fl_filename_absolute(fname, 1024,
file_chooser.value(0))
if fname is None: # Cancel
return
#start from last directory
lastDir = os.path.dirname(fname)
file_chooser.directory(lastDir)
format = sorted_filetypes[file_chooser.filter_value()][0]
try:
base.canvas.print_figure(fname, format=format)
except IOError, msg:
err = '\n'.join(map(str, msg))
msg = 'Failed to save %s: Error msg was\n\n%s' % (fname, err)
error_msg_fltk(msg)
def save_figure(ptr, base):
file_chooser = base._fc
file_chooser.show()
while file_chooser.visible():
Fltk.Fl.wait()
fname = None
if file_chooser.count() and file_chooser.value(0) != None:
fname = ""
(status, fname) = Fltk.fl_filename_absolute(fname, 1024, file_chooser.value(0))
if fname is None: # Cancel
return
# start from last directory
lastDir = os.path.dirname(fname)
file_chooser.directory(lastDir)
try:
base.canvas.print_figure(fname)
except IOError, msg:
err = "\n".join(map(str, msg))
msg = "Failed to save %s: Error msg was\n\n%s" % (fname, err)
error_msg_fltk(msg)
def save_figure(ptr, base):
file_chooser = base._fc
file_chooser.show()
while file_chooser.visible():
Fltk.Fl.wait()
fname = None
if (file_chooser.count() and file_chooser.value(0) != None):
fname = ""
(status, fname) = Fltk.fl_filename_absolute(fname, 1024,
file_chooser.value(0))
if fname is None: # Cancel
return
#start from last directory
lastDir = os.path.dirname(fname)
file_chooser.directory(lastDir)
try:
base.canvas.print_figure(fname)
except IOError, msg:
err = '\n'.join(map(str, msg))
msg = 'Failed to save %s: Error msg was\n\n%s' % (fname, err)
error_msg_fltk(msg)
