Button

Widget description

This is a push-button. Press it and run some function. It can contain a simple label and icon object and it also has an autorepeat feature.

Available styles

• default a normal button.

• anchor Like default, but the button fades away when the mouse is not over it, leaving only the text or icon.

• hoversel_vertical Internally used by Hoversel to give a continuous look across its options.

• hoversel_vertical_entry Another internal for Hoversel.

• naviframe Internally used by Naviframe for its back button.

• colorselector Internally used by Colorselector for its left and right buttons.

Layout content parts

• icon - An icon of the button

Layout text parts

• default - Label of the button

Emitted signals

• clicked: the user clicked the button (press/release).

• repeated: the user pressed the button without releasing it.

• pressed: button was pressed.

• unpressed: button was released after being pressed.

Inheritance diagram

class efl.elementary.Button(Object parent, *args, **kwargs)

Bases: efl.elementary.__init__.LayoutClass

This is the class that actually implements the widget.

Parameters

• parent (efl.evas.Object) – The parent object

• **kwargs – All the remaining keyword arguments are interpreted as properties of the instance

autorepeat

Turn on/off the autorepeat event generated when the button is kept pressed

When off, no autorepeat is performed and buttons emit a normal clicked signal when they are clicked.

When on, keeping a button pressed will continuously emit a repeated signal until the button is released. The time it takes until it starts emitting the signal is given by autorepeat_initial_timeout, and the time between each new emission by autorepeat_gap_timeout.

Type

bool

autorepeat_gap_timeout

The interval between each generated autorepeat event

After the first repeated event is fired, all subsequent ones will follow after a delay of t seconds for each.

See also

autorepeat_initial_timeout

Type

float

autorepeat_gap_timeout_get()

autorepeat_gap_timeout_set(t)

autorepeat_get()

autorepeat_initial_timeout

The initial timeout before the autorepeat event is generated

Reflects the timeout, in seconds, since the button is pressed until the first repeated signal is emitted. If t is 0.0 or less, there won’t be any delay and the event will be fired the moment the button is pressed.

See also

autorepeat, autorepeat_gap_timeout

Type

float

autorepeat_initial_timeout_get()

autorepeat_initial_timeout_set(t)

autorepeat_set(on)

callback_clicked_add(func, *args, **kwargs)

The user clicked the button (press/release).

callback_clicked_del(func)

callback_pressed_add(func, *args, **kwargs)

The button was pressed.

callback_pressed_del(func)

callback_repeated_add(func, *args, **kwargs)

The user pressed the button without releasing it.

callback_repeated_del(func)

callback_unpressed_add(func, *args, **kwargs)

The button was released after being pressed.

callback_unpressed_del(func)