Struct Activity 

pub struct Activity { /* private fields */ }

Represents a GUI Activity (window)

Implementations

impl Activity

pub fn new(dialog: bool) -> Result<Self>

Create a new Activity

Arguments

• dialog - If true, creates a dialog-style window; if false, creates a full-screen activity

pub fn id(&self) -> i64

Get the Activity ID

pub fn send_read(&mut self, msg: &Value) -> Result<Value>

Send a message and read response

pub fn send(&mut self, msg: &Value) -> Result<()>

Send a message without waiting for response

pub fn event_stream(&mut self) -> &mut UnixStream

Get mutable reference to event stream

pub fn create_linear_layout( &mut self, parent: Option<i64>, ) -> Result<LinearLayout>

Create a LinearLayout

pub fn create_linear_layout_horizontal( &mut self, parent: Option<i64>, ) -> Result<LinearLayout>

Create a LinearLayout with specified orientation

pub fn create_nested_scroll_view( &mut self, parent: Option<i64>, ) -> Result<NestedScrollView>

Create a NestedScrollView

pub fn create_text_view( &mut self, text: &str, parent: Option<i64>, ) -> Result<TextView>

Create a TextView

pub fn create_button( &mut self, text: &str, parent: Option<i64>, ) -> Result<Button>

Create a Button

pub fn create_edit_text( &mut self, text: &str, parent: Option<i64>, ) -> Result<EditText>

Create an EditText

pub fn create_edit_text_multiline( &mut self, text: &str, parent: Option<i64>, ) -> Result<EditText>

Create a multi-line EditText

pub fn create_checkbox( &mut self, text: &str, parent: Option<i64>, ) -> Result<Checkbox>

Create a Checkbox

pub fn create_checkbox_checked( &mut self, text: &str, parent: Option<i64>, checked: bool, ) -> Result<Checkbox>

Create a Checkbox with initial checked state

pub fn create_switch( &mut self, text: &str, parent: Option<i64>, ) -> Result<Switch>

Create a Switch

pub fn create_switch_checked( &mut self, text: &str, parent: Option<i64>, checked: bool, ) -> Result<Switch>

Create a Switch with specified checked state

pub fn create_radio_button( &mut self, text: &str, parent: Option<i64>, ) -> Result<RadioButton>

Create a RadioButton

pub fn create_radio_button_checked( &mut self, text: &str, parent: Option<i64>, checked: bool, ) -> Result<RadioButton>

Create a RadioButton with specified checked state

pub fn create_radio_group(&mut self, parent: Option<i64>) -> Result<RadioGroup>

Create a RadioGroup

pub fn create_spinner(&mut self, parent: Option<i64>) -> Result<Spinner>

Create a Spinner

pub fn create_image_view(&mut self, parent: Option<i64>) -> Result<ImageView>

Create an ImageView

pub fn create_progress_bar( &mut self, parent: Option<i64>, ) -> Result<ProgressBar>

Create a ProgressBar

pub fn create_toggle_button( &mut self, text: &str, parent: Option<i64>, ) -> Result<ToggleButton>

Create a ToggleButton

pub fn create_toggle_button_checked( &mut self, text: &str, parent: Option<i64>, checked: bool, ) -> Result<ToggleButton>

Create a ToggleButton with specified checked state

pub fn create_space(&mut self, parent: Option<i64>) -> Result<Space>

Create a Space (empty space for layout)

pub fn create_frame_layout( &mut self, parent: Option<i64>, ) -> Result<FrameLayout>

Create a FrameLayout

pub fn create_grid_layout( &mut self, rows: i32, cols: i32, parent: Option<i64>, ) -> Result<GridLayout>

Create a GridLayout with specified rows and columns

pub fn create_horizontal_scroll_view( &mut self, parent: Option<i64>, ) -> Result<HorizontalScrollView>

Create a HorizontalScrollView

pub fn create_horizontal_scroll_view_with_params( &mut self, parent: Option<i64>, fillviewport: bool, snapping: bool, nobar: bool, ) -> Result<HorizontalScrollView>

Create a HorizontalScrollView with custom parameters

pub fn create_swipe_refresh_layout( &mut self, parent: Option<i64>, ) -> Result<SwipeRefreshLayout>

Create a SwipeRefreshLayout

pub fn create_tab_layout(&mut self, parent: Option<i64>) -> Result<TabLayout>

Create a TabLayout

pub fn create_web_view(&mut self, parent: Option<i64>) -> Result<WebView>

Create a WebView

pub fn set_title(&mut self, title: &str) -> Result<()>

Set the Activity title

pub fn finish(&mut self) -> Result<()>

Finish (close) the Activity