def add_switch_demo(self):
clock = HClock()
clock.is_visible = False
self.add_component(clock)
clock.bounds.x = (self.bounds.w - clock.bounds.w) / 2
clock.bounds.y = self.bounds.h - (2 * clock.bounds.h)
fps = HFramesPerSecond()
fps.is_visible = False
self.add_component(fps)
fps.bounds.x = (self.bounds.w - fps.bounds.w) / 2
fps.bounds.y = fps.bounds.h
panel = HContainer()
panel.insets = HInset(10, 10, 0, 10)
panel.layout = HColumnLayout(panel)
panel.layout.pad = HInset(0, 0, 2, 2)
panel.layout.fill_width = False
switch_clock = HSwitch()
switch_clock.id = clock
switch_clock.change_listeners.append(self.switch_flipped)
switch_fps = HSwitch()
switch_fps.id = fps
switch_fps.change_listeners.append(self.switch_flipped)
panel.add_component(HText('Use Switches to control On/Off functions'))
panel.add_component(HText('Activate Time Display'))
panel.add_component(switch_clock)
panel.add_component(HText('Activate Frame Rate Display'))
panel.add_component(switch_fps)
window = DemoWindow('HSwitch Components')
window.add_component(panel)
window.is_visible = False
self.add_component(window)
panel.laf['Shape'] = rectangle
return window
def add_side_bar(self):
buttonInfos = (('Text Component Demo', self.text_demo),
('Image Component Demo', self.image_demo),
('Slider Component Demo', self.slider_demo),
('Switch Component Demo', self.switch_demo),
('Progress Bar Component Demo',
self.progress_demo), ('Look and Feel Demo',
self.lookandfeel_demo),
('Sample Clock Component',
self.clock), ('Sample Frames Per Second Component',
self.fps))
side_bar = HContainer()
side_bar.insets = HInset(20, 20, 20, 20)
side_bar.layout = HColumnLayout(side_bar)
side_bar.layout.pad = HInset(0, 0, 4, 0)
for buttonInfo in buttonInfos:
button = HButton(buttonInfo[0])
button.id = buttonInfo[1]
button.click_listeners.append(self.button_clicked)
side_bar.add_component(button)
self.add_component(side_bar)
side_bar.laf['Shape'] = round_right_rect
y = (self.bounds.h - side_bar.bounds.h) / 2
x = -side_bar.bounds.w + 20
side_bar.bounds.x = x
side_bar.bounds.y = y
side_bar.touch_listeners.append(self.drag_side_bar)
return side_bar
def add_slider_demo(self):
panel = HContainer()
panel.insets = HInset(10, 10, 0, 10)
panel.layout = HColumnLayout(panel)
panel.layout.pad = HInset(0, 0, 4, 0)
panel.add_component(HText('Sliders Adjust Background'))
r, g, b = self.laf['Background']
slider = HSlider()
slider.id = 'red'
slider.value = r
slider.change_listeners.append(self.slider_moved)
panel.add_component(slider)
slider = HSlider()
slider.id = 'green'
slider.value = g
slider.change_listeners.append(self.slider_moved)
panel.add_component(slider)
slider = HSlider()
slider.id = 'blue'
slider.value = b
slider.change_listeners.append(self.slider_moved)
panel.add_component(slider)
self.slider_text = HText()
self.slider_moved(slider)
panel.add_component(self.slider_text)
window = DemoWindow('HSlider Components')
window.add_component(panel)
window.is_visible = False
self.add_component(window)
panel.laf['Shape'] = rectangle
return window
def add_simple_window(self, inComponent, inTitle):
panel = HContainer()
panel.layout = HColumnLayout(panel)
panel.add_component(inComponent)
window = DemoWindow(inTitle)
window.add_component(panel)
window.is_visible = False
self.add_component(window)
return window
def add_lookandfeel_demo(self):
buttonInfos = ((self.set_laf_1, 'left'), (self.set_laf_2, 'center'),
(self.set_laf_3, 'right'))
self.font_label = HText()
self.font_size_label = HText()
self.font_colour_label = HText()
self.shape_label = HText()
self.radius_label = HText()
self.background_label = HText()
self.border_label = HText()
self.border_on_label = HText()
self.border_width_label = HText()
barInfos = (('Top ', 'Font Name',
self.font_label), ('', 'Font Size', self.font_size_label),
('', 'Font Colour',
self.font_colour_label), ('', 'Shape', self.shape_label),
('', 'Radius', self.radius_label), ('', 'Background',
self.background_label),
('', 'Border', self.border_label), ('', 'Border On',
self.border_on_label),
('Bottom ', 'Border Width', self.border_width_label))
panel = HContainer()
panel.layout = HColumnLayout(panel)
panel.layout.pad = HInset(0, 0, -0.5, -0.5)
panel.insets = HInset(10, 10, 10, 10)
panel.add_component(HText("A sample of the LookAndFeel properties"))
bar = HContainer()
bar.layout = HBarLayout(bar)
bar.layout.pad = HInset(5, 5, 0, 0)
bar.insets = HInset(5, 5, 10, 10)
for i, buttonInfo in enumerate(buttonInfos):
button = HButton('Sample L&F {}'.format(i))
button.id = buttonInfo[0]
button.click_listeners.append(self.laf_button_clicked)
bar.add_component(button, buttonInfo[1])
panel.add_component(bar)
spacer = HComponent()
spacer.laf_prefix = "Spacer "
spacer.preferred_size = Size(10, 10)
panel.add_component(spacer)
for barInfo in barInfos:
bar = HContainer()
bar.laf_prefix = '{}Selection Bar '.format(barInfo[0])
bar.layout = HBarLayout(bar)
bar.add_component(HText(barInfo[1]), 'left')
bar.add_component(barInfo[2], 'right')
panel.add_component(bar)
self.set_laf_demo_labels()
window = DemoWindow('Look and Feel Demo')
window.add_component(panel)
window.is_visible = False
self.add_component(window)
panel.laf['Shape'] = rectangle
return window
def add_progress_demo(self):
panel = HContainer()
panel.layout = HColumnLayout(panel)
panel.insets = HInset(10, 10, 0, 10)
panel.add_component(HText('Progress bar linked to clock seconds'))
panel.add_component(DemoProgressBar())
window = DemoWindow('HProgressBar Component')
window.add_component(panel)
window.is_visible = False
self.add_component(window)
panel.laf['Shape'] = rectangle
return window
def add_text_demo(self):
panel = HContainer()
panel.insets = HInset(10, 10, 5, 5)
panel.layout = HColumnLayout(panel)
panel.layout.pad = HInset(0, 0, -0.5, 0)
panel.layout.fill_width = False
lines = '''Demonstration text components
Simple control that will write text label on screen
Choose any font available in Pythonista
And any font size or colour
Borders and Backgrounds can be configured
with the Look-And-Feel
Just like all of the other components'''
for line in lines.splitlines():
panel.add_component(HText(line.strip()))
window = DemoWindow('HText Components')
window.add_component(panel, 'center')
window.is_visible = False
self.add_component(window)
panel.laf['Shape'] = rectangle
return window