app :: UiExampleWindow :: defaultinit
# Window showing off some the available controls
class UiExampleWindow
super Window
# Root layout
var layout = new ListLayout(parent=self)
# Some label
var some_label = new Label(parent=layout, text="Sample Window using a ListLayout.")
# A checkbox
var checkbox = new CheckBox(parent=layout, text="A CheckBox")
# Horizontal organization
var h_layout = new HorizontalLayout(parent=layout)
# Description for the `user_input`
var user_input_label = new Label(parent=h_layout, text="Input some text:", align=0.5)
# Field for the user to enter data
var user_input = new TextInput(parent=h_layout, text="Default text")
# Button to open a new window with a ListLayout
var button_window = new Button(parent=layout, text="Open a new window")
# URL to open
var example_url = "http://nitlanguage.org/"
# Button to open the browser
var button_browser = new Button(parent=layout, text="Open {example_url}")
redef fun on_event(event)
do
if event isa ButtonPressEvent then
if event.sender == button_browser then
example_url.open_in_browser
else if event.sender == button_window then
app.push_window new SecondWindow
end
else if event isa ToggleEvent then
if event.sender == checkbox then checkbox.text = if checkbox.is_checked then "Checked" else "Unchecked"
end
end
end
lib/app/examples/ui_example.nit:29,1--72,3