def __init__(self, **kwargs):
super().__init__(**kwargs)
self.special_number = ui.Number(special_value='Off', minimum=0, maximum=7)
self.scroll_area = ui.ScrollArea(
layout=ui.Row(
ui.Column(
ui.Label("Unbound", text_format='auto'),
ui.Number(editing_finished=lambda: ui.show_info("Editing finished.")),
ui.Label("Unbound, decimals=1"),
ui.Number(42, decimals=1, focus_in=lambda: print("focus: in"), focus_out=lambda: print("focus: out")),
ui.Label("Unbound, decimals=3, step=.01"),
ui.Number(.042, decimals=3, step=.01),
ui.Label("Unbound, decimals=3, adaptive=True"),
ui.Number(.042, decimals=3, adaptive=True),
ui.Label("0...3, value=1"),
ui.Number(1, minimum=0, maximum=3),
ui.Label("0...7, special_value='Off'"),
ui.Row(
self.special_number,
ui.Button("&Reset", width=56, clicked=self.on_reset)
),
ui.Label("readonly"),
ui.Number(42, readonly=True),
ui.Label("readonly, styled"),
ui.Number(42, readonly=True, stylesheet="color: red; background: #eee"),
ui.Spacer(),
),
ui.Spacer(),
stretch=(3, 7)
)
)
self.layout = self.scroll_area
def on_preferences():
defaults = ["Apples", "Pears", "Nuts"]
def on_click(button):
if button == 'restore_defaults':
item_list.clear()
item_list.extend(defaults)
ui.show_info("Reset to defaults.")
def on_help():
ui.show_info("Helpful information.")
def on_add():
item = ui.get_item(defaults)
if item:
item_list.append(item)
def on_remove():
item = item_list.current
if item:
item_list.remove(item)
def on_edit(index, item):
value = ui.get_text(item.value, title="Item", label="Edit item")
if value is not None:
item.value = value
dialog = ui.Dialog(title="Preferences")
item_list = ui.List()
item_list.double_clicked = on_edit
add_button = ui.Button("&Add", clicked=on_add)
remove_button = ui.Button("&Del", clicked=on_remove)
dialog.layout = ui.Column(
ui.Row(
item_list,
ui.Column(
add_button,
remove_button,
ui.Spacer()
),
stretch=(1,0)
),
ui.Row(
ui.DialogButtonBox(
buttons=('restore_defaults', 'close', 'help'),
accepted=dialog.close,
rejected=dialog.close,
clicked=on_click,
help_requested=on_help,
)
)
)
# Load settings
with ui.Settings() as settings:
item_list.clear()
item_list.extend(settings.setdefault("items", defaults))
dialog.run()
# Store settings
with ui.Settings() as settings:
settings["items"] = [item.value for item in item_list]
def __init__(self):
super().__init__(title="Resources")
self.tree = ui.Tree(
header=("Resource", "Value"),
selected=self.on_selected,
double_clicked=self.on_double_clicked,
)
self.edit_button = ui.Button(text="&Edit",
enabled=False,
clicked=self.on_edit)
self.layout = ui.Row(self.tree,
ui.Column(self.edit_button, ui.Spacer()),
stretch=(1, 0))
def __init__(self):
super().__init__(title="Operators")
self.operators_list = ui.List(
selected=self.on_selected,
double_clicked=self.on_double_clicked,
)
self.add_button = ui.Button(text="&Add", clicked=self.on_add)
self.edit_button = ui.Button(text="&Edit",
enabled=False,
clicked=self.on_edit)
self.remove_button = ui.Button(text="&Remove", clicked=self.on_remove)
self.layout = ui.Row(self.operators_list,
ui.Column(self.add_button, self.edit_button,
self.remove_button, ui.Spacer()),
stretch=(1, 0))
def __init__(self, **kwargs):
super().__init__(**kwargs)
self.editable_combobox = ui.ComboBox(["green", "red", "blue"], editable=True)
self.editable_combobox.changed = lambda _: print(f"values: {list(self.editable_combobox)}")
self.layout = ui.Row(
ui.Column(
ui.Label("Select, current='red'"),
ui.ComboBox(["green", "red", "blue"], current="red"),
ui.Label("Select, readonly=False"),
ui.ComboBox(["spam", 42, 4.2, True], current=42, changed=self.on_changed),
ui.Label("Select, editable=True"),
self.editable_combobox,
ui.Spacer()
),
ui.Spacer(),
stretch=(3, 7)
)
def __init__(self, **kwargs):
super().__init__(**kwargs)
self.layout = ui.Row(
ui.GroupBox(
title="Exclusive 1",
layout=ui.Column(
ui.RadioButton("First"),
ui.RadioButton("Second", checked=True),
ui.RadioButton("Third"),
ui.Spacer()
)
),
ui.GroupBox(
title="Exclusive 2",
layout=ui.Column(
ui.RadioButton("Red", icon='red'),
ui.RadioButton("Blue", icon='blue', checked=True),
ui.RadioButton("Green", icon='green', enabled=False),
ui.Spacer()
)
)
)
def __init__(self, **kwargs):
super().__init__(**kwargs)
self.list = ui.List(selected=self.on_selected)
self.stack = ui.Stack()
self.layout = ui.Row(
self.list,
self.stack,
stretch=(2, 5)
)
# Add pages
self.add_item(ui.GroupBox("First", layout=ui.Column(
ui.Label("Name"),
ui.Text("Lorem ipsum"),
ui.Spacer()
)))
self.add_item(ui.GroupBox("Second", layout=ui.Column(
ui.ComboBox(["red", "green", "blue"]),
ui.Spacer()
)))
self.add_item(ui.GroupBox("Third", layout=ui.Column(
ui.TextArea("Lorem ipsum et dolor.", readonly=True),
ui.Spacer()
)))
self.list.current = self.list[1]
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.resize(400, 300)
self.title = "About"
self.icon_label = ui.Label(width=48, height=48)
self.icon_label.pixmap = ui.Pixmap(
filename=make_path('assets', 'icons', 'comet.svg'))
self.icon_label.qt.setScaledContents(True)
self.title_label = ui.Label(f"COMET {__version__}")
self.title_label.stylesheet = 'QLabel{font-size: 18px; font-weight: bold; }'
self.caption_label = ui.Label("Control and Measurement Toolkit")
self.about_textarea = ui.TextArea(value="A COMET application.",
readonly=True)
self.about_tab = ui.Tab(title="&About", layout=self.about_textarea)
self.authors_textarea = ui.TextArea(
value="Bernhard Arnold <*****@*****.**>",
readonly=True)
self.authors_tab = ui.Tab(title="A&uthors",
layout=self.authors_textarea)
self.tab_widget = ui.Tabs(self.about_tab, self.authors_tab)
self.layout = ui.Column(
ui.Row(self.icon_label,
ui.Column(self.title_label, self.caption_label)),
self.tab_widget)
arrow_type='up'),
ui.ToolButton("D",
checkable=True,
arrow_type='right')))
radio_group = ui.GroupBox(title="Radio",
layout=ui.Column(ui.RadioButton("A"),
ui.RadioButton("B"),
ui.RadioButton("C")))
radio2_group = ui.GroupBox(title="Radio",
layout=ui.Column(ui.RadioButton("A"),
ui.RadioButton("B"),
ui.RadioButton("C")))
g2 = ui.ButtonGroup(*list(radio2_group.layout), exclusive=False)
window = ui.Widget(title="Buttons",
layout=ui.Row(exclusive_group, nonexlusive_group,
radio_group, radio2_group))
window.show()
# print(window.cursor)
# window.cursor = 'wait'
# print(window.cursor)
# window.cursor = None
# print(window.cursor)
# window.cursor = 'wait'
# print(window.cursor)
app.run()
