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Implement pure version of pane_grid example 🎉

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Héctor Ramón Jiménez 2022-03-14 17:43:38 +07:00
parent 6dd187ff08
commit cdd906f563
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GPG key ID: 140CC052C94F138E
1 changed files with 12 additions and 13 deletions
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25
examples/pure/pane_grid/src/main.rs
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@ -13,7 +13,7 @@ pub fn main() -> iced::Result {
} }
struct Example { struct Example {
panes: pane_grid::Map<Pane>, panes: pane_grid::State<Pane>,
panes_created: usize, panes_created: usize,
focus: Option<pane_grid::Pane>, focus: Option<pane_grid::Pane>,
} }
@ -37,7 +37,7 @@ impl Application for Example {
type Flags = (); type Flags = ();
fn new(_flags: ()) -> (Self, Command<Message>) { fn new(_flags: ()) -> (Self, Command<Message>) {
let (panes, _) = pane_grid::Map::new(Pane::new(0)); let (panes, _) = pane_grid::State::new(Pane::new(0));
( (
Example { Example {
@ -154,21 +154,20 @@ impl Application for Example {
let focus = self.focus; let focus = self.focus;
let total_panes = self.panes.len(); let total_panes = self.panes.len();
let pane_grid = PaneGrid::new(&mut self.panes, |id, pane| { let pane_grid = PaneGrid::new(&self.panes, |id, pane| {
let is_focused = focus == Some(id); let is_focused = focus == Some(id);
let Pane { id, is_pinned } = pane; let pin_button = button(
text(if pane.is_pinned { "Unpin" } else { "Pin" }).size(14),
let pin_button = )
button(text(if *is_pinned { "Unpin" } else { "Pin" }).size(14)) .on_press(Message::TogglePin(id))
.on_press(Message::TogglePin(id)) .style(style::Button::Pin)
.style(style::Button::Pin) .padding(3);
.padding(3);
let title = row() let title = row()
.push(pin_button) .push(pin_button)
.push("Pane") .push("Pane")
.push(text(id.to_string()).color(if is_focused { .push(text(pane.id.to_string()).color(if is_focused {
PANE_ID_COLOR_FOCUSED PANE_ID_COLOR_FOCUSED
} else { } else {
PANE_ID_COLOR_UNFOCUSED PANE_ID_COLOR_UNFOCUSED
@ -176,7 +175,7 @@ impl Application for Example {
.spacing(5); .spacing(5);
let title_bar = pane_grid::TitleBar::new(title) let title_bar = pane_grid::TitleBar::new(title)
.controls(view_controls(id, total_panes, *is_pinned)) .controls(view_controls(id, total_panes, pane.is_pinned))
.padding(10) .padding(10)
.style(if is_focused { .style(if is_focused {
style::TitleBar::Focused style::TitleBar::Focused
@ -185,7 +184,7 @@ impl Application for Example {
}); });
pane_grid::Content::new(responsive(move |size| { pane_grid::Content::new(responsive(move |size| {
view_content(id, total_panes, *is_pinned, size) view_content(id, total_panes, pane.is_pinned, size)
})) }))
.title_bar(title_bar) .title_bar(title_bar)
.style(if is_focused { .style(if is_focused {