def build(self, tk, parent):
self.running = False
resources = [
addResource(FileResource("resources/nyancat-%d.png" % i,
name="nyancat-%d" % i,
type="image/png"))
for i in range(0, 12)]
img = Image(tk, resource=resources[0])
button = Button(tk, "Start")
parent.append(img)
parent.append(button)
def update_image(i):
if self.running:
img.resource = resources[i]
tk.set_timer(lambda e: update_image((i+1) % 12), 250)
def startstop(e):
button.text = self.running and "Start" or "Stop"
self.running = not self.running
update_image(0)
button.click = startstop
def build(self, tk, parent):
parent.setLayout(Grid(rows=2, columns=4, expand_vertical=True))
self.text = Text(tk)
append_button = Button(tk, 'Append')
append_button.click = self.append
remove_button = Button(tk, 'Remove')
remove_button.click = self.remove
clear_button = Button(tk, 'Clear')
clear_button.click = self.clear
parent.append(self.text)
parent.append(append_button)
parent.append(remove_button)
parent.append(clear_button)
self.collection = Collection(tk, StaticText)
self.collection.extend(['Hello', 'World', 'Bye'])
parent.append(self.collection)
def build(self, tk, parent):
parent.setLayout(Grid(rows=2, columns=4, expand_vertical=True))
self.text = Text(tk)
append_button = Button(tk, 'Append')
append_button.click = self.append
remove_button = Button(tk, 'Remove')
remove_button.click = self.remove
clear_button = Button(tk, 'Clear')
clear_button.click = self.clear
parent.append(self.text)
parent.append(append_button)
parent.append(remove_button)
parent.append(clear_button)
self.collection = Collection(tk, StaticText)
self.collection.extend(['Hello', 'World', 'Bye'])
parent.append(self.collection)
def build(self, tk, parent):
button = Button(tk, "Click me!")
def click(e):
button.text = "Click me again!"
button.click = click
parent.append(button)
def build(self, tk, parent):
button = Button(tk, "Click me")
self.message = StaticText(tk, "0 clicks")
button.click = self.click_handler
parent.append(self.message)
parent.append(button)
def build(self, tk, parent):
button = Button(tk, "Click me")
self.message = StaticText(tk, "0 clicks")
button.click = self.click_handler
parent.append(self.message)
parent.append(button)
def build(self, tk, parent):
button = Button(tk, "Click me!")
def click(e):
button.text = "Click me again!"
button.click = click
parent.append(button)
def build(self, tk, parent):
self.tk = tk
self.lots = []
modal = Button(tk, "Click to open a modal window")
nonmodal = Button(tk, "Click to open a non-modal window")
alot = Button(tk, "Click to open a lot of windows")
self.modal_window = None
self.nonmodal_window = None
modal.click = self.open_modal
nonmodal.click = self.open_nonmodal
alot.click = self.open_a_lot
parent.append(modal)
parent.append(nonmodal)
parent.append(alot)
def build(self, tk, parent):
self.tk = tk
self.lots = []
modal = Button(tk, "Click to open a modal window")
nonmodal = Button(tk, "Click to open a non-modal window")
alot = Button(tk, "Click to open a lot of windows")
self.modal_window = None
self.nonmodal_window = None
modal.click = self.open_modal
nonmodal.click = self.open_nonmodal
alot.click = self.open_a_lot
parent.append(modal)
parent.append(nonmodal)
parent.append(alot)
def build(self, tk, parent):
parent.setLayout(HBox())
p1 = Panel(tk,width=200, height=200)
p2 = Panel(tk, scrolling=True, width=200, height=200)
p2.setLayout(VBox())
p1.append(StaticText(tk, "Non-scrolling panel"))
p2.append(StaticText(tk, "Scrolling panel"))
b = Button(tk, "Click me")
p1.append(b)
def click(e):
p2.append(StaticText(tk, "Line added"))
parent.layout()
p2.scrollbottom()
b.click = click
parent.append(p1)
parent.append(p2)
def build(self, tk, parent):
self.running = False
resources = [
addResource(FileResource("resources/nyancat-%d.png" % i, name="nyancat-%d" % i, type="image/png"))
for i in range(0, 12)
]
img = Image(tk, resource=resources[0])
button = Button(tk, "Start")
parent.append(img)
parent.append(button)
def update_image(i):
if self.running:
img.resource = resources[i]
tk.set_timer(lambda e: update_image((i + 1) % 12), 250)
def startstop(e):
button.text = self.running and "Start" or "Stop"
self.running = not self.running
update_image(0)
button.click = startstop
