Struct tuifw::view::View

pub struct View(_);

Implementations

impl View

pub fn new<Tag: ComponentId, T>(
    tree: &mut ViewTree,
    parent: View,
    tag: impl FnOnce(View) -> (Tag, T)
) -> T

pub fn tag<Tag: ComponentId>(self, tree: &ViewTree) -> Tag

pub fn build<'a>(
    self,
    context: &'a mut dyn Context,
    f: impl FnOnce(ViewBuilder<'a>) -> ViewBuilder<'a>
)

pub fn focus(self, tree: &mut ViewTree) -> View

pub fn unset_decorator(self, tree: &mut ViewTree)

pub fn set_decorator<D: Decorator>(self, tree: &mut ViewTree, decorator: D)

pub fn unset_layout(self, tree: &mut ViewTree)

pub fn set_layout<L: Layout>(self, tree: &mut ViewTree, layout: L)

pub fn unset_panel(self, tree: &mut ViewTree)

pub fn set_panel<P: Panel>(self, tree: &mut ViewTree, panel: P)

pub fn parent(self, tree: &ViewTree) -> Option<View>

pub fn self_and_parents<'a>(
    self,
    tree: &'a ViewTree
) -> impl Iterator<Item = View> + 'a

pub fn last_child(self, tree: &ViewTree) -> Option<View>

pub fn next(self, tree: &ViewTree) -> View

pub fn children<'a>(self, tree: &'a ViewTree) -> impl Iterator<Item = View> + 'a

pub fn desired_size(self, tree: &ViewTree) -> Vector

pub fn render_bounds(self, tree: &ViewTree) -> Rect

pub fn actual_fg(self, tree: &ViewTree) -> Color

pub fn actual_bg(self, tree: &ViewTree) -> Option<Color>

pub fn actual_attr(self, tree: &ViewTree) -> Attr

pub fn base_get<DepObjValueType: DepPropType>(
    self,
    tree: &ViewTree,
    prop: DepProp<ViewBase, DepObjValueType>
) -> &DepObjValueType

pub fn base_set_uncond<DepObjValueType: DepPropType>(
    self,
    context: &mut dyn dyn_context_Context,
    prop: DepProp<ViewBase, DepObjValueType>,
    value: DepObjValueType
) -> DepObjValueType

pub fn base_unset_uncond<DepObjValueType: DepPropType>(
    self,
    context: &mut dyn dyn_context_Context,
    prop: DepProp<ViewBase, DepObjValueType>
) -> std_option_Option<DepObjValueType>

pub fn base_set_distinct<DepObjValueType: DepPropType + std_cmp_PartialEq>(
    self,
    context: &mut dyn dyn_context_Context,
    prop: DepProp<ViewBase, DepObjValueType>,
    value: DepObjValueType
) -> std_option_Option<DepObjValueType>

pub fn base_unset_distinct<DepObjValueType: DepPropType + std_cmp_PartialEq>(
    self,
    context: &mut dyn dyn_context_Context,
    prop: DepProp<ViewBase, DepObjValueType>
) -> std_option_Option<DepObjValueType>

pub fn base_on_changed<DepObjValueType: DepPropType>(
    self,
    tree: &mut ViewTree,
    prop: DepProp<ViewBase, DepObjValueType>,
    on_changed: fn(context: &mut dyn dyn_context_Context, id: Self, old: &DepObjValueType)
)

pub fn base_raise<DepEventArgsType>(
    self,
    context: &mut dyn dyn_context_Context,
    event: DepEvent<ViewBase, DepEventArgsType>,
    args: &mut DepEventArgsType
)

pub fn base_on<DepEventArgsType>(
    self,
    tree: &mut ViewTree,
    event: DepEvent<ViewBase, DepEventArgsType>,
    on_raised: fn(context: &mut dyn dyn_context_Context, id: Self, args: &mut DepEventArgsType)
)

pub fn base_apply_style(
    self,
    context: &mut dyn dyn_context_Context,
    style: std_option_Option<Style<ViewBase>>
) -> std_option_Option<Style<ViewBase>>

pub fn align_get<DepObjValueType: DepPropType>(
    self,
    tree: &ViewTree,
    prop: DepProp<ViewAlign, DepObjValueType>
) -> &DepObjValueType

pub fn align_set_uncond<DepObjValueType: DepPropType>(
    self,
    context: &mut dyn dyn_context_Context,
    prop: DepProp<ViewAlign, DepObjValueType>,
    value: DepObjValueType
) -> DepObjValueType

pub fn align_unset_uncond<DepObjValueType: DepPropType>(
    self,
    context: &mut dyn dyn_context_Context,
    prop: DepProp<ViewAlign, DepObjValueType>
) -> std_option_Option<DepObjValueType>

pub fn align_set_distinct<DepObjValueType: DepPropType + std_cmp_PartialEq>(
    self,
    context: &mut dyn dyn_context_Context,
    prop: DepProp<ViewAlign, DepObjValueType>,
    value: DepObjValueType
) -> std_option_Option<DepObjValueType>

pub fn align_unset_distinct<DepObjValueType: DepPropType + std_cmp_PartialEq>(
    self,
    context: &mut dyn dyn_context_Context,
    prop: DepProp<ViewAlign, DepObjValueType>
) -> std_option_Option<DepObjValueType>

pub fn align_on_changed<DepObjValueType: DepPropType>(
    self,
    tree: &mut ViewTree,
    prop: DepProp<ViewAlign, DepObjValueType>,
    on_changed: fn(context: &mut dyn dyn_context_Context, id: Self, old: &DepObjValueType)
)

pub fn align_raise<DepEventArgsType>(
    self,
    context: &mut dyn dyn_context_Context,
    event: DepEvent<ViewAlign, DepEventArgsType>,
    args: &mut DepEventArgsType
)

pub fn align_on<DepEventArgsType>(
    self,
    tree: &mut ViewTree,
    event: DepEvent<ViewAlign, DepEventArgsType>,
    on_raised: fn(context: &mut dyn dyn_context_Context, id: Self, args: &mut DepEventArgsType)
)

pub fn align_apply_style(
    self,
    context: &mut dyn dyn_context_Context,
    style: std_option_Option<Style<ViewAlign>>
) -> std_option_Option<Style<ViewAlign>>

pub fn decorator_get<Owner: Decorator + DepType<Id = Self>, DepObjValueType: DepPropType>(
    self,
    tree: &ViewTree,
    prop: DepProp<Owner, DepObjValueType>
) -> &DepObjValueType

pub fn decorator_set_uncond<Owner: Decorator + DepType<Id = Self>, DepObjValueType: DepPropType>(
    self,
    context: &mut dyn dyn_context_Context,
    prop: DepProp<Owner, DepObjValueType>,
    value: DepObjValueType
) -> DepObjValueType

pub fn decorator_unset_uncond<Owner: Decorator + DepType<Id = Self>, DepObjValueType: DepPropType>(
    self,
    context: &mut dyn dyn_context_Context,
    prop: DepProp<Owner, DepObjValueType>
) -> std_option_Option<DepObjValueType>

pub fn decorator_set_distinct<Owner: Decorator + DepType<Id = Self>, DepObjValueType: DepPropType + std_cmp_PartialEq>(
    self,
    context: &mut dyn dyn_context_Context,
    prop: DepProp<Owner, DepObjValueType>,
    value: DepObjValueType
) -> std_option_Option<DepObjValueType>

pub fn decorator_unset_distinct<Owner: Decorator + DepType<Id = Self>, DepObjValueType: DepPropType + std_cmp_PartialEq>(
    self,
    context: &mut dyn dyn_context_Context,
    prop: DepProp<Owner, DepObjValueType>
) -> std_option_Option<DepObjValueType>

pub fn decorator_on_changed<Owner: Decorator + DepType<Id = Self>, DepObjValueType: DepPropType>(
    self,
    tree: &mut ViewTree,
    prop: DepProp<Owner, DepObjValueType>,
    on_changed: fn(context: &mut dyn dyn_context_Context, id: Self, old: &DepObjValueType)
)

pub fn decorator_raise<Owner: Decorator + DepType<Id = Self>, DepEventArgsType>(
    self,
    context: &mut dyn dyn_context_Context,
    event: DepEvent<Owner, DepEventArgsType>,
    args: &mut DepEventArgsType
)

pub fn decorator_on<Owner: Decorator + DepType<Id = Self>, DepEventArgsType>(
    self,
    tree: &mut ViewTree,
    event: DepEvent<Owner, DepEventArgsType>,
    on_raised: fn(context: &mut dyn dyn_context_Context, id: Self, args: &mut DepEventArgsType)
)

pub fn decorator_apply_style<Owner: Decorator + DepType<Id = Self>>(
    self,
    context: &mut dyn dyn_context_Context,
    style: std_option_Option<Style<Owner>>
) -> std_option_Option<Style<Owner>>

pub fn layout_get<Owner: Layout + DepType<Id = Self>, DepObjValueType: DepPropType>(
    self,
    tree: &ViewTree,
    prop: DepProp<Owner, DepObjValueType>
) -> &DepObjValueType

pub fn layout_set_uncond<Owner: Layout + DepType<Id = Self>, DepObjValueType: DepPropType>(
    self,
    context: &mut dyn dyn_context_Context,
    prop: DepProp<Owner, DepObjValueType>,
    value: DepObjValueType
) -> DepObjValueType

pub fn layout_unset_uncond<Owner: Layout + DepType<Id = Self>, DepObjValueType: DepPropType>(
    self,
    context: &mut dyn dyn_context_Context,
    prop: DepProp<Owner, DepObjValueType>
) -> std_option_Option<DepObjValueType>

pub fn layout_set_distinct<Owner: Layout + DepType<Id = Self>, DepObjValueType: DepPropType + std_cmp_PartialEq>(
    self,
    context: &mut dyn dyn_context_Context,
    prop: DepProp<Owner, DepObjValueType>,
    value: DepObjValueType
) -> std_option_Option<DepObjValueType>

pub fn layout_unset_distinct<Owner: Layout + DepType<Id = Self>, DepObjValueType: DepPropType + std_cmp_PartialEq>(
    self,
    context: &mut dyn dyn_context_Context,
    prop: DepProp<Owner, DepObjValueType>
) -> std_option_Option<DepObjValueType>

pub fn layout_on_changed<Owner: Layout + DepType<Id = Self>, DepObjValueType: DepPropType>(
    self,
    tree: &mut ViewTree,
    prop: DepProp<Owner, DepObjValueType>,
    on_changed: fn(context: &mut dyn dyn_context_Context, id: Self, old: &DepObjValueType)
)

pub fn layout_raise<Owner: Layout + DepType<Id = Self>, DepEventArgsType>(
    self,
    context: &mut dyn dyn_context_Context,
    event: DepEvent<Owner, DepEventArgsType>,
    args: &mut DepEventArgsType
)

pub fn layout_on<Owner: Layout + DepType<Id = Self>, DepEventArgsType>(
    self,
    tree: &mut ViewTree,
    event: DepEvent<Owner, DepEventArgsType>,
    on_raised: fn(context: &mut dyn dyn_context_Context, id: Self, args: &mut DepEventArgsType)
)

pub fn layout_apply_style<Owner: Layout + DepType<Id = Self>>(
    self,
    context: &mut dyn dyn_context_Context,
    style: std_option_Option<Style<Owner>>
) -> std_option_Option<Style<Owner>>

pub fn panel_get<Owner: Panel + DepType<Id = Self>, DepObjValueType: DepPropType>(
    self,
    tree: &ViewTree,
    prop: DepProp<Owner, DepObjValueType>
) -> &DepObjValueType

pub fn panel_set_uncond<Owner: Panel + DepType<Id = Self>, DepObjValueType: DepPropType>(
    self,
    context: &mut dyn dyn_context_Context,
    prop: DepProp<Owner, DepObjValueType>,
    value: DepObjValueType
) -> DepObjValueType

pub fn panel_unset_uncond<Owner: Panel + DepType<Id = Self>, DepObjValueType: DepPropType>(
    self,
    context: &mut dyn dyn_context_Context,
    prop: DepProp<Owner, DepObjValueType>
) -> std_option_Option<DepObjValueType>

pub fn panel_set_distinct<Owner: Panel + DepType<Id = Self>, DepObjValueType: DepPropType + std_cmp_PartialEq>(
    self,
    context: &mut dyn dyn_context_Context,
    prop: DepProp<Owner, DepObjValueType>,
    value: DepObjValueType
) -> std_option_Option<DepObjValueType>

pub fn panel_unset_distinct<Owner: Panel + DepType<Id = Self>, DepObjValueType: DepPropType + std_cmp_PartialEq>(
    self,
    context: &mut dyn dyn_context_Context,
    prop: DepProp<Owner, DepObjValueType>
) -> std_option_Option<DepObjValueType>

pub fn panel_on_changed<Owner: Panel + DepType<Id = Self>, DepObjValueType: DepPropType>(
    self,
    tree: &mut ViewTree,
    prop: DepProp<Owner, DepObjValueType>,
    on_changed: fn(context: &mut dyn dyn_context_Context, id: Self, old: &DepObjValueType)
)

pub fn panel_raise<Owner: Panel + DepType<Id = Self>, DepEventArgsType>(
    self,
    context: &mut dyn dyn_context_Context,
    event: DepEvent<Owner, DepEventArgsType>,
    args: &mut DepEventArgsType
)

pub fn panel_on<Owner: Panel + DepType<Id = Self>, DepEventArgsType>(
    self,
    tree: &mut ViewTree,
    event: DepEvent<Owner, DepEventArgsType>,
    on_raised: fn(context: &mut dyn dyn_context_Context, id: Self, args: &mut DepEventArgsType)
)

pub fn panel_apply_style<Owner: Panel + DepType<Id = Self>>(
    self,
    context: &mut dyn dyn_context_Context,
    style: std_option_Option<Style<Owner>>
) -> std_option_Option<Style<Owner>>

#[must_use]pub fn invalidate_rect(self, tree: &mut ViewTree, rect: Rect) -> Option<()>

#[must_use]pub fn invalidate_render(self, tree: &mut ViewTree) -> Option<()>

pub fn invalidate_measure(self, tree: &mut ViewTree)

pub fn invalidate_arrange(self, tree: &mut ViewTree)

pub fn measure(self, tree: &mut ViewTree, size: (Option<i16>, Option<i16>))

pub fn arrange(self, tree: &mut ViewTree, rect: Rect)

Trait Implementations

impl Clone for View

fn clone(&self) -> View

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl ComponentId for View

fn from_raw(raw: RawId) -> Self

Forms an id from the into_raw function result.

fn into_raw(self) -> RawId

Transforms the id to primitive-typed parts, which can be easily passed through FFI and stored in non-generic context.

impl Copy for View

impl Debug for View

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'a> DepObjBuilderCore<View> for ViewBuilder<'a>

fn id(&self) -> View

fn context(&self) -> &dyn Context

fn context_mut(&mut self) -> &mut dyn Context

impl Eq for View

impl Hash for View

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl Ord for View

fn cmp(&self, other: &View) -> Ordering

This method returns an Ordering between self and other.

#[must_use]fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]fn clamp(self, min: Self, max: Self) -> Self

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl PartialEq<View> for View

fn eq(&self, other: &View) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &View) -> bool

This method tests for !=.

impl PartialOrd<View> for View

fn partial_cmp(&self, other: &View) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &View) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &View) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &View) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &View) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralEq for View

impl StructuralPartialEq for View