def encode_callback(instance):
self.parent.close_menu()
blah = Popup(title="Choose output file",
content=BoxLayout(orientation='vertical'),
size_hint=(0.75, 0.75))
if self.local:
filechooser = SSHFileChooserVC(
path=self.local_path, size_hint_y=0.8,
local=True) #, local=self.local) SSHFileChooserVC
else:
filechooser = SSHFileChooserVC(file_system=FileSystemOverSSH(
self.ip, self.username, self.password),
size_hint_y=0.8,
path=self.path,
local=False)
try:
with (open(self.target_file[self.local], 'r')
if self.local else filechooser.file_system.sftp.open(
self.target_file[self.local], "r")) as f:
name = f.readline().strip()
except Exception:
name = '!error!' #ayy
blah.otherthing = BoxLayout(orientation='vertical',
size_hint=(1, 0.5))
blah.otherthing.add_widget(Label(text="-----------------------"))
blah.otherthing.add_widget(
Label(text="Select current targeted auton"))
blah.target = TextInput(text=name, multiline=False)
blah.otherthing.add_widget(blah.target)
if self.parent.head == None:
blah.selector = Label(
text="Error: Please create a route to be able to save file"
)
else:
blah.selector = BoxLayout(orientation='vertical',
size_hint=(1, 1.5))
blah.selector.add_widget(filechooser)
textinput = TextInput(
text='',
hint_text=
"[enter new filename here, or leave blank if you've selected a file to overwrite]",
multiline=False,
size_hint_y=0.1)
blah.selector.add_widget(textinput)
button = Button(text='Select', size_hint_y=0.1)
blah.selector.add_widget(button)
def choose(thing):
filename = ''
if textinput.text == "" and filechooser.selection == []:
return
if filechooser.selection == []:
filename = filechooser.path.replace(
"C:\\", '/').replace('\\',
'/') + "/" + textinput.text
else:
filename = filechooser.selection[0].replace(
"C:\\", '/').replace('\\', '/')
x = self.parent.head
commandList = []
while x is not None:
text = str("Node> " + "x:" + str(x.pos_hint["x"]) +
", y:" + str(x.pos_hint["y"]) + "\n")
commandList.append(text)
for i in x.command_list:
commandList.append(str("Comm> " + i + "\n"))
x = x.next_node
#if len(commandList) == 0:
# return
# self.asdfghjklkjhgfdfg()[5:-1].exec() #deliberately crash it
nodepos = commandList[0][6:].split(", ")
nodepos = [
float(nodepos[0].split(":")[1]) * self.WIDTH,
float(nodepos[1].split(":")[1]) * self.HEIGHT
]
newlist = [str(nodepos[0]) + "," + str(nodepos[1])]
angle = 0
for line in commandList[1:]:
if line[:6] == "Node> ":
x = line[6:-1].split(", ")
temp = [
float(x[0].split(":")[1]) * self.WIDTH,
float(x[1].split(":")[1]) * self.HEIGHT
]
new_angle = math.degrees(
math.atan2(-(temp[0] - nodepos[0]),
(temp[1] - nodepos[1])))
newlist.append(
"1," +
str((angle - new_angle + 180) % 360 - 180)
) #assuming the robot points forward on the field, do -x, y for y,x to account for 90 degree rotation
dist = math.sqrt((nodepos[0] - temp[0])**2 +
(nodepos[1] - temp[1])**2)
newlist.append("0,1," + str(dist) + ",1," +
str(dist))
nodepos = temp
angle = new_angle
elif line[:6] == "Comm> ":
newlist.append(self.commandOptions[line[6:-1]])
else:
print("Type Not Found")
outputstring = ""
for i in newlist:
outputstring += (i + "\n")
with (open(filename, 'w')
if self.local else filechooser.file_system.sftp.open(
filename, 'w')) as f:
if not self.local:
outputstring = outputstring.encode('utf-8')
f.write(outputstring)
blah.dismiss()
button.bind(on_release=choose)
blah.content.add_widget(blah.selector)
blah.content.add_widget(blah.otherthing)
def save_target(instance):
with (open(self.target_file[self.local], 'w')
if self.local else filechooser.file_system.sftp.open(
self.target_file[self.local], 'w')) as f:
f.write(blah.target.text)
return False
blah.bind(on_dismiss=save_target)
blah.open()
