Button

Functions
double	elm_button::autorepeat_initial_timeout_get () const
	Get the initial timeout before the autorepeat event is generated. More...
void	elm_button::autorepeat_initial_timeout_set (double t_) const
	Get the initial timeout before the autorepeat event is generated. More...
double	elm_button::autorepeat_gap_timeout_get () const
	Get the interval between each generated autorepeat event. More...
void	elm_button::autorepeat_gap_timeout_set (double t_) const
	Get the interval between each generated autorepeat event. More...
bool	elm_button::autorepeat_get () const
	Get whether the autorepeat feature is enabled. More...
void	elm_button::autorepeat_set (bool on_) const
	Get whether the autorepeat feature is enabled. More...
Evas_Object *	elm_button_add (Evas_Object *parent)
	Add a new button to the parent's canvas. More...

Detailed 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.

This widget inherits from the Layout one, so that all the functions acting on it also work for button objects.

This widget emits the following signals, besides the ones sent from Layout:

• "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.
• "focused" : When the button has received focus. (since 1.8)
• "unfocused" : When the button has lost focus. (since 1.8) In all cases, the event parameter of the callback will be NULL.

Also, defined in the default theme, the button has the following styles available:

• 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.

Default content parts of the button widget that you can use for are:

• "icon" - An icon of the button

Default text parts of the button widget that you can use for are:

• "default" - A label of the button

Supported elm_object common APIs.

• elm_object_part_text_set
• elm_object_part_text_get
• elm_object_part_content_set
• elm_object_part_content_get
• elm_object_part_content_unset
• elm_object_signal_emit
• elm_object_signal_callback_add
• elm_object_signal_callback_del

Here is some sample code using it:

• Button - Hello, Button!
• Button - Complete example

Function Documentation

double elm_button::autorepeat_gap_timeout_get ( ) const

inline

Get the interval between each generated autorepeat event.

Returns

Interval in seconds

Parameters

t	Interval in seconds

void elm_button::autorepeat_gap_timeout_set ( double  t_ ) const

inline

Get the interval between each generated autorepeat event.

Returns

Interval in seconds

Parameters

t	Interval in seconds

bool elm_button::autorepeat_get ( ) const

inline

Get whether the autorepeat feature is enabled.

Returns

EINA_TRUE if autorepeat is on, EINA_FALSE otherwise

See also

elm_button_autorepeat_set()

Parameters

on	A bool to turn on/off the event

double elm_button::autorepeat_initial_timeout_get ( ) const

inline

Get the initial timeout before the autorepeat event is generated.

Returns

Timeout in seconds

See also

elm_button_autorepeat_initial_timeout_set()

Parameters

t	Timeout in seconds

void elm_button::autorepeat_initial_timeout_set ( double  t_ ) const

inline

Get the initial timeout before the autorepeat event is generated.

Returns

Timeout in seconds

See also

elm_button_autorepeat_initial_timeout_set()

Parameters

t	Timeout in seconds

void elm_button::autorepeat_set ( bool  on_ ) const

inline

Get whether the autorepeat feature is enabled.

Returns

EINA_TRUE if autorepeat is on, EINA_FALSE otherwise

See also

elm_button_autorepeat_set()

Parameters

on	A bool to turn on/off the event

Evas_Object* elm_button_add

(

Evas_Object *

parent

)

Add a new button to the parent's canvas.

Parameters

parent

The parent object

Returns

The new object or NULL if it cannot be created

Referenced by elm_quicklaunch_seed().