Struct TheStackLayout 

pub struct TheStackLayout { /* private fields */ }

Trait Implementations

impl TheLayout for TheStackLayout

fn as_stack_layout(&mut self) -> Option<&mut dyn TheStackLayoutTrait>

Convert to the stack layout trait

fn new(id: TheId) -> TheStackLayout

where TheStackLayout: Sized,

fn id(&self) -> &TheId

Returns the id of the layout.

fn set_margin(&mut self, margin: Vec4<i32>)

Sets the margin for content in the layout

fn set_padding(&mut self, padding: i32)

Set the padding for content in the layout

fn set_background_color(&mut self, color: Option<TheThemeColors>)

Set the background color for the layout

fn needs_redraw(&mut self) -> bool

If this function returns true it indicates that the layout needs a redraw.

fn widgets(&mut self) -> &mut Vec<Box<dyn TheWidget>>

fn get_layout_at_coord(&mut self, coord: Vec2<i32>) -> Option<TheId>

fn get_widget_at_coord( &mut self, coord: Vec2<i32>, ) -> Option<&mut Box<dyn TheWidget>>

fn get_layout( &mut self, name: Option<&String>, uuid: Option<&Uuid>, ) -> Option<&mut Box<dyn TheLayout>>

fn get_widget( &mut self, name: Option<&String>, uuid: Option<&Uuid>, ) -> Option<&mut Box<dyn TheWidget>>

fn dim(&self) -> &TheDim

Returns a reference to the dimensions of the widget.

fn dim_mut(&mut self) -> &mut TheDim

Returns a mutable reference to the dimensions of the widget.

fn set_dim(&mut self, dim: TheDim, ctx: &mut TheContext)

Set the dimensions of the widget

fn limiter(&self) -> &TheSizeLimiter

Returns a reference to the size limiter of the widget.

fn limiter_mut(&mut self) -> &mut TheSizeLimiter

Returns a mutable reference to the limiter of the widget.

fn draw( &mut self, buffer: &mut TheRGBABuffer, style: &mut Box<dyn TheStyle>, ctx: &mut TheContext, )

Draw the widget in the given style

fn supports_mouse_wheel(&self) -> bool

This layouts supports mouse wheel events (TheListLayout etc)

fn mouse_wheel_scroll(&mut self, coord: Vec2<i32>)

And if yes, process them here.

fn relayout(&mut self, ctx: &mut TheContext)

Relayouts the layout.

fn redirected_widget_value( &mut self, widget_id: &TheId, value: &TheValue, ctx: &mut TheContext, )

fn as_list_layout(&mut self) -> Option<&mut dyn TheListLayoutTrait>

Attempts to cast to TheListLayoutTrait. Only valid for TheListLayout.

fn as_rowlist_layout(&mut self) -> Option<&mut dyn TheRowListLayoutTrait>

Attempts to cast to TheRowListLayoutTrait. Only valid for TheRowListLayout.

fn as_rgba_layout(&mut self) -> Option<&mut dyn TheRGBALayoutTrait>

Attempts to cast to TheRGBALayoutTrait. Only valid for TheRGBALayout.

fn as_tab_layout(&mut self) -> Option<&mut dyn TheTabLayoutTrait>

Attempts to cast to TheTabLayoutTrait. Only valid for TheTabLayout.

fn as_sharedhlayout(&mut self) -> Option<&mut dyn TheSharedHLayoutTrait>

Attempts to cast to TheSharedHLayoutTrait. Only valid for TheSharedHLayout.

fn as_sharedvlayout(&mut self) -> Option<&mut dyn TheSharedVLayoutTrait>

Attempts to cast to TheSharedVLayoutTrait. Only valid for TheSharedVLayout.

fn as_hlayout(&mut self) -> Option<&mut dyn TheHLayoutTrait>

Attempts to cast to TheHLayoutTrait. Only valid for TheHLayout.

fn as_vlayout(&mut self) -> Option<&mut dyn TheVLayoutTrait>

Attempts to cast to TheVLayoutTrait. Only valid for TheVLayout.

fn as_text_layout(&mut self) -> Option<&mut dyn TheTextLayoutTrait>

Attempts to cast to TheTextLayout. Only valid for TheTextLayout.

fn as_tree_layout(&mut self) -> Option<&mut dyn TheTreeLayoutTrait>

Attempts to cast to TheTreeLayout. Only valid for TheTreeLayout.

impl TheStackLayoutTrait for TheStackLayout

fn add_canvas(&mut self, canvas: TheCanvas) -> usize

Add a canvas to the stack and returns the index.

fn index(&self) -> usize

Returns the index of the current layout.

fn set_index(&mut self, index: usize)

Set the index of the current layout.

fn canvas_at_mut(&mut self, index: usize) -> Option<&mut TheCanvas>

Get a mutable reference to the canvas at the given index.