slint/internal/compiler/widgets/fluent/components.slint
Olivier Goffart a3dad45f0b Accessibility: rename a few properties after API review:
- Rename `accessible-selectable` and `accessible-selected` to `accessible-item-{selectable,selected}`.
   Because the property is for items in list rather than eg Text
 - Rename `accessible-position-in-set` to `accessible-item-index`.
 - Rename `accessible-size-of-set` to `accessible-item-count` and move
   the property to the container element rather than the item itself
2024-12-07 08:25:42 +01:00

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// Copyright © SixtyFPS GmbH <info@slint.dev>
// SPDX-License-Identifier: GPL-3.0-only OR LicenseRef-Slint-Royalty-free-2.0 OR LicenseRef-Slint-Software-3.0
import { FluentPalette, FluentFontSettings, FluentSizeSettings } from "styling.slint";
export component FocusBorder inherits Rectangle {
border-width: 2px;
border-color: FluentPalette.focus-stroke-outer;
Rectangle {
x: parent.border-width;
y: parent.border-width;
width: parent.width - 2 * parent.border-width;
height: parent.height - 2 * parent.border-width;
border-width: 1px;
border-radius: parent.border-radius - 2px;
border-color: FluentPalette.focus-stroke-inner;
}
}
export component MenuBorder inherits Rectangle {
border-radius: 7px;
background: FluentPalette.alternate-background;
drop-shadow-blur: 16px;
drop-shadow-offset-y: 8px;
drop-shadow-color: FluentPalette.shadow;
Rectangle {
border-width: 1px;
border-radius: parent.border-radius;
border-color: FluentPalette.control-background-stroke-flyout;
}
}
export component ListItem {
in property <bool> is-selected;
in property <StandardListViewItem> item;
in property <bool> has-focus;
in property <bool> has-hover;
in property <bool> pressed;
in property <int> index;
in property <length> pressed-x;
in property <length> pressed-y;
min-width: i-layout.min-width;
min-height: max(FluentSizeSettings.item-height, i-layout.min-height);
vertical-stretch: 0;
horizontal-stretch: 1;
accessible-role: list-item;
accessible-label: root.item.text;
accessible-item-selectable: true;
accessible-item-selected: root.is-selected;
accessible-item-index: root.index;
states [
pressed when root.pressed : {
i-background.background: is-selected ? FluentPalette.subtle-secondary : FluentPalette.subtle-tertiary;
}
hover when root.has-hover : {
i-text.color: FluentPalette.text-secondary;
i-background.background: is-selected ? FluentPalette.subtle-tertiary : FluentPalette.subtle-secondary;
i-selector.height: root.is-selected ? 16px : 0;
}
is-selected when root.is-selected : {
i-background.background: FluentPalette.subtle-secondary;
i-selector.height: 16px;
}
]
if (root.has-focus) : FocusBorder {
border-radius: 4px;
}
i-background := Rectangle {
width: root.width - 6px;
height: root.height - 4px;
background: transparent;
border-radius: 4px;
animate background { duration: 150ms; }
i-layout := HorizontalLayout {
padding-left: 16px;
padding-right: 16px;
spacing: 4px;
i-text := Text {
text: root.item.text;
color: FluentPalette.control-foreground;
font-size: FluentFontSettings.body.font-size;
font-weight: FluentFontSettings.body.font-weight;
vertical-alignment: center;
horizontal-alignment: left;
overflow: elide;
accessible-role: none;
animate color { duration: 200ms; }
}
}
i-selector := Rectangle {
x: 0px;
y: (parent.height - self.height) / 2;
width: 3px;
height: 0px;
background: FluentPalette.accent-background;
border-radius: 2px;
animate height { duration: 150ms; easing: ease-out; }
}
}
@children
}