pub struct StatusBar<M = ()>(/* private fields */);Expand description
status: a status bar strip of segs.
Implementations§
Source§impl<M> StatusBar<M>
impl<M> StatusBar<M>
Sourcepub fn key(self, key: impl Into<NodeKey>) -> Self
pub fn key(self, key: impl Into<NodeKey>) -> Self
Identity among siblings: keeps the node’s id (and Tern’s view state) across reorders. A string, or an integer.
Examples found in repository?
62 fn view(&self) -> View<Msg> {
63 let messages = self.transcript.iter().enumerate().map(|(i, (who, text))| {
64 let node = ui::md(text.clone()).key(i);
65 if *who == "you" {
66 ui::card().key(i).tone("user").child(node.key("t"))
67 } else {
68 ui::card().key(i).variant("bare").child(node.key("t"))
69 }
70 });
71 let cursor: usize = self
72 .draft
73 .chars()
74 .take(self.cursor)
75 .map(char::len_utf16)
76 .sum();
77 View::new().main(ui::col().children(messages)).dock(nodes![
78 ui::editor()
79 .key("ed")
80 .text(self.draft.clone())
81 .cursor(cursor)
82 .placeholder("Message (Enter sends, Escape quits)")
83 .sendable(true)
84 .on_send(|text| Msg::Send(text.to_owned()))
85 .on_focus(Msg::Focus),
86 ui::status()
87 .key("bar")
88 .child(ui::seg("chat").icon("message"))
89 .child(
90 ui::seg(format!("{} messages", self.transcript.len()))
91 .side(Side::Right)
92 .tone(if self.transcript.is_empty() {
93 Tone::Muted
94 } else {
95 Tone::Success
96 }),
97 ),
98 ])
99 }Sourcepub fn role(self, role: impl Into<String>) -> Self
pub fn role(self, role: impl Into<String>) -> Self
A name of yours, exposed to CSS as data-role.
Keeps the node mounted but not laid out.
Sourcepub fn mark(self, mark: impl Into<Mark>) -> Self
pub fn mark(self, mark: impl Into<Mark>) -> Self
A transient selection mark drawn over the node.
Sourcepub fn aria(self, aria: impl Into<String>) -> Self
pub fn aria(self, aria: impl Into<String>) -> Self
The accessible name of a node that shows no text.
Sourcepub fn hovercard<N>(self, card: impl Into<Node<N>>) -> Self
pub fn hovercard<N>(self, card: impl Into<Node<N>>) -> Self
A floating card of card’s tree shown while the pointer rests on
the node, in place of title. Sent id-less (ids, keys and handlers
inside are ignored); an older Tern ignores it.
Sourcepub fn href(self, href: impl Into<String>) -> Self
pub fn href(self, href: impl Into<String>) -> Self
A link: ⌘-click opens it; copy and open use it.
Sourcepub fn basis(self, basis: impl Into<Basis>) -> Self
pub fn basis(self, basis: impl Into<Basis>) -> Self
Flex basis: a fraction of the parent, or the content’s size.
Sourcepub fn prop(self, name: &str, value: impl Serialize) -> Self
pub fn prop(self, name: &str, value: impl Serialize) -> Self
Sets any prop untyped; null removes it.
Sourcepub fn on_click(self, msg: M) -> Self
pub fn on_click(self, msg: M) -> Self
Sends msg on a click (sets actions.click to "click" unless
the node names its click action itself).
Sourcepub fn on_dblclick(self, msg: M) -> Self
pub fn on_dblclick(self, msg: M) -> Self
Sends msg on a double click (sets actions.dblclick to
"dblclick" unless the node names it).
Adds act to the context menu and sends msg when it is picked.
Sourcepub fn on_action(self, act: impl Into<String>, msg: M) -> Self
pub fn on_action(self, act: impl Into<String>, msg: M) -> Self
Sends msg on action events whose action is act (name or
name=value).
Sourcepub fn on_action_with(
self,
act: impl Into<String>,
f: impl Fn(&Action) -> M + Send + Sync + 'static,
) -> Self
pub fn on_action_with( self, act: impl Into<String>, f: impl Fn(&Action) -> M + Send + Sync + 'static, ) -> Self
Maps action events whose action is act to a message.
Sourcepub fn on_toggle(self, f: impl Fn(bool) -> M + Send + Sync + 'static) -> Self
pub fn on_toggle(self, f: impl Fn(bool) -> M + Send + Sync + 'static) -> Self
Maps toggle events (the new collapsed; a menu, select or trace
line that opened is not collapsed) to a message.
Sourcepub fn on_select(self, f: impl Fn(&str) -> M + Send + Sync + 'static) -> Self
pub fn on_select(self, f: impl Fn(&str) -> M + Send + Sync + 'static) -> Self
Maps select events (the item) to a message. On a list’s item the
item’s own handler runs first.
Sourcepub fn on_activate(self, f: impl Fn(&str) -> M + Send + Sync + 'static) -> Self
pub fn on_activate(self, f: impl Fn(&str) -> M + Send + Sync + 'static) -> Self
Maps activate events (the item) to a message.
Sourcepub fn on_change(self, f: impl Fn(&Change) -> M + Send + Sync + 'static) -> Self
pub fn on_change(self, f: impl Fn(&Change) -> M + Send + Sync + 'static) -> Self
Maps change events to a message.
Sourcepub fn on_edit(self, f: impl Fn(&Edit) -> M + Send + Sync + 'static) -> Self
pub fn on_edit(self, f: impl Fn(&Edit) -> M + Send + Sync + 'static) -> Self
Maps edit events (native editing) to a message.
Source§impl<M> StatusBar<M>
impl<M> StatusBar<M>
Sourcepub fn child(self, child: impl Into<Node<M>>) -> Self
pub fn child(self, child: impl Into<Node<M>>) -> Self
Adds a child.
Examples found in repository?
62 fn view(&self) -> View<Msg> {
63 let messages = self.transcript.iter().enumerate().map(|(i, (who, text))| {
64 let node = ui::md(text.clone()).key(i);
65 if *who == "you" {
66 ui::card().key(i).tone("user").child(node.key("t"))
67 } else {
68 ui::card().key(i).variant("bare").child(node.key("t"))
69 }
70 });
71 let cursor: usize = self
72 .draft
73 .chars()
74 .take(self.cursor)
75 .map(char::len_utf16)
76 .sum();
77 View::new().main(ui::col().children(messages)).dock(nodes![
78 ui::editor()
79 .key("ed")
80 .text(self.draft.clone())
81 .cursor(cursor)
82 .placeholder("Message (Enter sends, Escape quits)")
83 .sendable(true)
84 .on_send(|text| Msg::Send(text.to_owned()))
85 .on_focus(Msg::Focus),
86 ui::status()
87 .key("bar")
88 .child(ui::seg("chat").icon("message"))
89 .child(
90 ui::seg(format!("{} messages", self.transcript.len()))
91 .side(Side::Right)
92 .tone(if self.transcript.is_empty() {
93 Tone::Muted
94 } else {
95 Tone::Success
96 }),
97 ),
98 ])
99 }Sourcepub fn children<C: Into<Node<M>>>(
self,
children: impl IntoIterator<Item = C>,
) -> Self
pub fn children<C: Into<Node<M>>>( self, children: impl IntoIterator<Item = C>, ) -> Self
Adds children.