class FormPanelExample:
def onModuleLoad(self):
# Create a FormPanel and point it at a service.
self.form = FormPanel()
self.form.setAction("/chat-service/test/")
# Because we're going to add a FileUpload widget, we'll need to set the
# form to use the POST method, and multipart MIME encoding.
self.form.setEncoding(FormPanel.ENCODING_MULTIPART)
self.form.setMethod(FormPanel.METHOD_POST)
# Create a panel to hold all of the form widgets.
panel = VerticalPanel()
self.form.setWidget(panel)
# Create a TextBox, giving it a name so that it will be submitted.
self.tb = TextBox()
self.tb.setName("textBoxFormElement")
panel.add(self.tb)
# Create a ListBox, giving it a name and some values to be associated with
# its options.
lb = ListBox()
lb.setName("listBoxFormElement")
lb.addItem("foo", "fooValue")
lb.addItem("bar", "barValue")
lb.addItem("baz", "bazValue")
panel.add(lb)
# Create a FileUpload widget.
upload = FileUpload()
upload.setName("uploadFormElement")
panel.add(upload)
# Add a 'submit' button.
panel.add(Button("Submit", self))
# Add an event handler to the form.
self.form.addFormHandler(self)
RootPanel().add(self.form)
def onClick(self, sender):
self.form.submit()
def onSubmitComplete(self, event):
# When the form submission is successfully completed, this event is
# fired. Assuming the service returned a response of type text/plain,
# we can get the result text here (see the FormPanel documentation for
# further explanation).
Window.alert(event.getResults())
def onSubmit(self, event):
# This event is fired just before the form is submitted. We can take
# this opportunity to perform validation.
if self.tb.getText().length == 0:
Window.alert("The text box must not be empty")
event.setCancelled(True)
class FormPanelExample:
def onModuleLoad(self):
# Create a FormPanel and point it at a service.
self.form = FormPanel()
self.form.setAction("/chat-service/test/")
# Because we're going to add a FileUpload widget, we'll need to set the
# form to use the POST method, and multipart MIME encoding.
self.form.setEncoding(FormPanel.ENCODING_MULTIPART)
self.form.setMethod(FormPanel.METHOD_POST)
# Create a panel to hold all of the form widgets.
panel = VerticalPanel()
self.form.setWidget(panel)
# Create a TextBox, giving it a name so that it will be submitted.
self.tb = TextBox()
self.tb.setName("textBoxFormElement")
panel.add(self.tb)
# Create a ListBox, giving it a name and some values to be associated with
# its options.
lb = ListBox()
lb.setName("listBoxFormElement")
lb.addItem("foo", "fooValue")
lb.addItem("bar", "barValue")
lb.addItem("baz", "bazValue")
panel.add(lb)
# Create a FileUpload widget.
upload = FileUpload()
upload.setName("uploadFormElement")
panel.add(upload)
# Add a 'submit' button.
panel.add(Button("Submit", self))
# Add an event handler to the form.
self.form.addFormHandler(self)
RootPanel().add(self.form)
def onClick(self, sender):
self.form.submit()
def onSubmitComplete(self, event):
# When the form submission is successfully completed, this event is
# fired. Assuming the service returned a response of type text/plain,
# we can get the result text here (see the FormPanel documentation for
# further explanation).
Window.alert(event.getResults())
def onSubmit(self, event):
# This event is fired just before the form is submitted. We can take
# this opportunity to perform validation.
if (len(self.tb.getText()) == 0):
Window.alert("The text box must not be empty")
event.setCancelled(True)
def addRow(self, timeVO=None):
self.rows += 1
col = -1
for name, maxLength, visibleLength in self.columns:
col += 1
textBox = TextBox()
textBox.setText("")
textBox.col = col
textBox.row = self.rows
textBox.addChangeListener(self.checkValid)
textBox.addKeyboardListener(self)
textBox.addFocusListener(self)
textBox.setName(name)
if not maxLength is None:
textBox.setMaxLength(maxLength)
if not visibleLength is None:
textBox.setVisibleLength(visibleLength)
self.setWidget(self.rows, col, textBox)
if not timeVO is None:
self.setRow(self.rows, timeVO)
def addRow(self, timeVO = None):
self.rows += 1
col = -1
for name, maxLength, visibleLength in self.columns:
col += 1
textBox = TextBox()
textBox.setText("")
textBox.col = col
textBox.row = self.rows
textBox.addChangeListener(self.checkValid)
textBox.addKeyboardListener(self)
textBox.addFocusListener(self)
textBox.setName(name)
if not maxLength is None:
textBox.setMaxLength(maxLength)
if not visibleLength is None:
textBox.setVisibleLength(visibleLength)
self.setWidget(self.rows, col, textBox)
if not timeVO is None:
self.setRow(self.rows, timeVO)
class Index:
def onModuleLoad(self):
self.remote_py = MyBlogService()
# Create a FormPanel and point it at a service.
self.form = FormPanel()
# Create a panel to hold all of the form widgets.
vp=VerticalPanel(BorderWidth=0,HorizontalAlignment=HasAlignment.ALIGN_CENTER,VerticalAlignment=HasAlignment.ALIGN_MIDDLE,Width="100%",Height="150px")
self.form.setWidget(vp)
header=HTML("<h2>LOGIN TO YOUR ACCOUNT</h2>")
part1=header
# Create a TextBox, giving it a name so that it will be submitted.
self.userName = TextBox()
self.userName.setName("userNameFormElement")
self.userName.setPlaceholder("User Name")
part2=self.userName
self.password = PasswordTextBox()
self.password.setName("passwordFormElement")
self.password.setPlaceholder("Password")
part3=self.password
self.errorInfoLabel = Label()
self.errorInfoLabel.setStyleName('error-info')
part4=self.errorInfoLabel
part4.setStyleName("errorlabel")
# Add a 'submit' button.
hpanel = HorizontalPanel(BorderWidth=0,HorizontalAlignment=HasAlignment.ALIGN_CENTER,VerticalAlignment=HasAlignment.ALIGN_MIDDLE,Width="100%",Height="50px")
partb=Button("Login", self)
partb.setStyleName('btn')
image=Label("Don''t have account? Sign up")
anchor = Anchor(Widget=image, Href='/signup.html')
parta=anchor
hpanel.add(partb)
hpanel.add(parta)
part5=hpanel
part5.setStyleName("hpanel")
vp.add(part1)
vp.add(part2)
vp.add(part3)
vp.add(part4)
vp.add(part5)
vp.setStyleName("signup")
# Add an event handler to the form.
self.form.addFormHandler(self)
RootPanel().add(self.form)
def onClick(self, sender):
if (len(self.userName.getText()) == 0 or len(self.password.getText()) == 0):
self.errorInfoLabel.setText("Username or Password required")
else:
self.errorInfoLabel.setText('')
self.authenticateUser()
def authenticateUser(self):
self.remote_py.callMethod('authenticateUser', [self.userName.getText(), self.password.getText()], self)
def onRemoteResponse(self, response, requestInfo):
self.errorInfoLabel.setText('')
d = datetime.date.today() + datetime.timedelta(days=1)
setCookie("LoggedInUser", response, d, path='/')
loggedInUser = json.loads(response)
if loggedInUser["is_superuser"] == True:
Window.setLocation("/admin.html")
else:
Window.setLocation("/home.html")
def onRemoteError(self, code, error_dict, requestInfo):
if code == 401:
self.errorInfoLabel.setText("Invalid Credentials. Please try again.")
class Signup:
def onModuleLoad(self):
self.form = FormPanel()
self.remote_py = MyBlogService()
self.form.setAction("/index.html")
vp = VerticalPanel(BorderWidth=0,
HorizontalAlignment=HasAlignment.ALIGN_CENTER,
VerticalAlignment=HasAlignment.ALIGN_MIDDLE,
Width="100%",
Height="150px")
self.form.setWidget(vp)
header = HTML(
"<h2>CREATE MY ACCOUNT</h2><h3>Welcome to signup form</h3>")
part1 = header
hpn = HorizontalPanel(BorderWidth=0,
HorizontalAlignment=HasAlignment.ALIGN_LEFT,
VerticalAlignment=HasAlignment.ALIGN_MIDDLE,
Width="92%",
Height="60px")
self.fname = TextBox()
self.fname.setName("fname")
self.fname.setPlaceholder("First Name")
hpn.add(self.fname)
self.lname = TextBox()
self.lname.setName("lname")
self.lname.setPlaceholder("Last Name")
hpn.add(self.lname)
hpn.setCellWidth(self.fname, "70%")
hpn.setCellWidth(self.lname, "30%")
part2 = hpn
self.uname = TextBox()
self.uname.setName("uname")
self.uname.setPlaceholder("User Name")
part3 = self.uname
self.password = PasswordTextBox()
self.password.setName("passsignup")
self.password.setPlaceholder("Choose a password")
part4 = self.password
self.rpassword = PasswordTextBox()
self.rpassword.setName("rpasssignup")
self.rpassword.setPlaceholder("Confirm your password")
part5 = self.rpassword
self.email = TextBox()
self.email.setName("emailsignup")
self.email.setPlaceholder("Enter your email address ")
part6 = self.email
self.errorlabel = Label()
self.errorlabel.setStyleName("errorlabel")
part7 = self.errorlabel
hpanel = HorizontalPanel(BorderWidth=0,
HorizontalAlignment=HasAlignment.ALIGN_CENTER,
VerticalAlignment=HasAlignment.ALIGN_MIDDLE,
Width="100%",
Height="50px")
partb = Button("Signup", self)
partb.setStyleName('btn')
image = Label("Already have account! Sign in")
anchor = Anchor(Widget=image, Href='/index.html')
parta = anchor
hpanel.add(partb)
hpanel.add(parta)
hpanel.setStyleName("hpanel")
part8 = hpanel
vp.add(part1)
vp.add(part2)
vp.add(part3)
vp.add(part4)
vp.add(part5)
vp.add(part6)
vp.add(part7)
vp.add(part8)
vp.setCellHeight(part1, "5%")
vp.setCellHeight(part2, "10%")
vp.setCellHeight(part3, "10%")
vp.setCellHeight(part4, "10%")
vp.setCellHeight(part5, "10%")
vp.setCellHeight(part6, "10%")
vp.setCellHeight(part7, "10%")
vp.setCellHeight(part8, "10%")
vp.setStyleName("signup")
self.form.addFormHandler(self)
RootPanel().add(self.form)
def onClick(self, sender):
add = self.email.getText()
match = re.match(
'^[a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)*(\.[a-z]{2,4})$',
add)
if (len(self.fname.getText()) == 0 or len(self.lname.getText()) == 0):
self.errorlabel.setText("First Name or Last name can't be empty ")
elif (len(self.uname.getText()) == 0):
self.errorlabel.setText("Username can't be empty ")
elif (len(self.password.getText()) == 0):
self.errorlabel.setText("Password can't be empty ")
elif (len(self.rpassword.getText()) == 0):
self.errorlabel.setText("confirm your password")
elif ((self.password.getText() != self.rpassword.getText())):
self.errorlabel.setText("Password should be same!")
elif match == None:
self.errorlabel.setText("invalid email")
else:
self.errorlabel.setText('')
self.createUser()
def onSubmitComplete(self, event):
Window.alert(event.getResults())
def createUser(self):
self.remote_py.callMethod('createUser', [
self.fname.getText(),
self.lname.getText(),
self.uname.getText(),
self.email.getText(),
self.password.getText()
], self)
def onRemoteResponse(self, response, requestInfo):
self.errorlabel.setText('')
Window.alert("Signed up successfully. Please login.")
Window.setLocation("/index.html")
def onRemoteError(self, code, error_dict, requestInfo):
if code == 500:
self.errorlabel.setText("user name already exists .")
