Trait fltk::prelude::GroupTrait

pub trait GroupTrait: WidgetTrait {
    fn begin(&self);
    fn end(&self);
    fn find<Widget: WidgetTrait>(&self, widget: &Widget) -> usize;
    fn add<Widget: WidgetTrait>(&mut self, widget: &Widget);
    fn insert<Widget: WidgetTrait>(&mut self, widget: &Widget, index: usize);
    fn remove(&mut self, index: usize);
    fn clear(&mut self);
    fn children(&self) -> usize;
}

Defines the methods implemented by all group widgets

Required methods

fn begin(&self)

Begins a group, used for widgets implementing the group trait

fn end(&self)

Ends a group, used for widgets implementing the group trait

fn find<Widget: WidgetTrait>(&self, widget: &Widget) -> usize

Find a widget within a group and return its index

fn add<Widget: WidgetTrait>(&mut self, widget: &Widget)

Add a widget to a group

fn insert<Widget: WidgetTrait>(&mut self, widget: &Widget, index: usize)

Insert a widget to a group at a certain index

fn remove(&mut self, index: usize)

Remove a widget from a group

fn clear(&mut self)

Clear a group from all widgets

fn children(&self) -> usize

Return the number of children in a group

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Implementors

impl GroupTrait for Group

fn begin(&self)

fn end(&self)

fn find<Widget: WidgetTrait>(&self, widget: &Widget) -> usize

fn add<Widget: WidgetTrait>(&mut self, widget: &Widget)

fn insert<Widget: WidgetTrait>(&mut self, widget: &Widget, index: usize)

fn remove(&mut self, index: usize)

fn clear(&mut self)

fn children(&self) -> usize

impl GroupTrait for Pack

fn begin(&self)

fn end(&self)

fn find<Widget: WidgetTrait>(&self, widget: &Widget) -> usize

fn add<Widget: WidgetTrait>(&mut self, widget: &Widget)

fn insert<Widget: WidgetTrait>(&mut self, widget: &Widget, index: usize)

fn remove(&mut self, index: usize)

fn clear(&mut self)

fn children(&self) -> usize

impl GroupTrait for Scroll

fn begin(&self)

fn end(&self)

fn find<Widget: WidgetTrait>(&self, widget: &Widget) -> usize

fn add<Widget: WidgetTrait>(&mut self, widget: &Widget)

fn insert<Widget: WidgetTrait>(&mut self, widget: &Widget, index: usize)

fn remove(&mut self, index: usize)

fn clear(&mut self)

fn children(&self) -> usize

impl GroupTrait for Tabs

fn begin(&self)

fn end(&self)

fn find<Widget: WidgetTrait>(&self, widget: &Widget) -> usize

fn add<Widget: WidgetTrait>(&mut self, widget: &Widget)

fn insert<Widget: WidgetTrait>(&mut self, widget: &Widget, index: usize)

fn remove(&mut self, index: usize)

fn clear(&mut self)

fn children(&self) -> usize

impl GroupTrait for Tile

fn begin(&self)

fn end(&self)

fn find<Widget: WidgetTrait>(&self, widget: &Widget) -> usize

fn add<Widget: WidgetTrait>(&mut self, widget: &Widget)

fn insert<Widget: WidgetTrait>(&mut self, widget: &Widget, index: usize)

fn remove(&mut self, index: usize)

fn clear(&mut self)

fn children(&self) -> usize

impl GroupTrait for DoubleWindow

fn begin(&self)

fn end(&self)

fn find<Widget: WidgetTrait>(&self, widget: &Widget) -> usize

fn add<Widget: WidgetTrait>(&mut self, widget: &Widget)

fn insert<Widget: WidgetTrait>(&mut self, widget: &Widget, index: usize)

fn remove(&mut self, index: usize)

fn clear(&mut self)

fn children(&self) -> usize

impl GroupTrait for MenuWindow

fn begin(&self)

fn end(&self)

fn find<Widget: WidgetTrait>(&self, widget: &Widget) -> usize

fn add<Widget: WidgetTrait>(&mut self, widget: &Widget)

fn insert<Widget: WidgetTrait>(&mut self, widget: &Widget, index: usize)

fn remove(&mut self, index: usize)

fn clear(&mut self)

fn children(&self) -> usize

impl GroupTrait for Window

fn begin(&self)

fn end(&self)

fn find<Widget: WidgetTrait>(&self, widget: &Widget) -> usize

fn add<Widget: WidgetTrait>(&mut self, widget: &Widget)

fn insert<Widget: WidgetTrait>(&mut self, widget: &Widget, index: usize)

fn remove(&mut self, index: usize)

fn clear(&mut self)

fn children(&self) -> usize

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