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Update PaneGrid example with more complex TitleBar

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This commit is contained in:
Clark Moody 2020-12-08 18:47:47 -06:00
parent f54590d7ad
commit fb478a4014
1 changed files with 28 additions and 6 deletions
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34
examples/pane_grid/src/main.rs
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@ -1,7 +1,7 @@
use iced::{
button, executor, keyboard, pane_grid, scrollable, Align, Application,
Button, Column, Command, Container, Element, HorizontalAlignment, Length,
PaneGrid, Scrollable, Settings, Subscription, Text,
Button, Color, Column, Command, Container, Element, HorizontalAlignment,
Length, PaneGrid, Row, Scrollable, Settings, Subscription, Text,
};
use iced_native::{event, subscription, Event};
@ -141,10 +141,21 @@ impl Application for Example {
let pane_grid = PaneGrid::new(&mut self.panes, |pane, content| {
let is_focused = focus == Some(pane);
let title_bar =
pane_grid::TitleBar::new(format!("Pane {}", content.id))
.padding(10)
.style(style::TitleBar { is_focused });
let title = Row::with_children(vec![
Text::new("Pane").into(),
Text::new(content.id.to_string())
.color(if is_focused {
PANE_ID_COLOR_FOCUSED
} else {
PANE_ID_COLOR_UNFOCUSED
})
.into(),
])
.spacing(5);
let title_bar = pane_grid::TitleBar::new(title)
.padding(10)
.style(style::TitleBar { is_focused });
pane_grid::Content::new(content.view(pane, total_panes))
.title_bar(title_bar)
@ -165,6 +176,17 @@ impl Application for Example {
}
}
const PANE_ID_COLOR_UNFOCUSED: Color = Color::from_rgb(
0xFF as f32 / 255.0,
0xC7 as f32 / 255.0,
0xC7 as f32 / 255.0,
);
const PANE_ID_COLOR_FOCUSED: Color = Color::from_rgb(
0xFF as f32 / 255.0,
0x47 as f32 / 255.0,
0x47 as f32 / 255.0,
);
fn handle_hotkey(key_code: keyboard::KeyCode) -> Option<Message> {
use keyboard::KeyCode;
use pane_grid::{Axis, Direction};