slint/tools/lsp/ui/components/state-layer.slint
2024-09-17 18:39:37 +02:00

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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 { EditorPalette, EditorAnimationSettings } from "./styling.slint";
import { Palette } from "std-widgets.slint";
export component StateLayer {
// styling
in property <length> border-radius <=> state-layer.border-radius;
// states
in property <bool> pressed;
in property <bool> has-hover;
in property <bool> has-focus;
in property <length> focus-padding: 2px;
focus-border := Rectangle {
x: (root.width - self.width) / 2;
y: (root.height - self.height) / 2;
width: root.width + 2 * root.focus-padding;
height: root.height + 2 * root.focus-padding;
border-radius: state-layer.border-radius + root.focus-padding;
border-width: 1px;
border-color: Palette.accent-background;
opacity: 0;
states [
focused when root.has-focus: {
opacity: 1;
}
]
animate opacity { duration: EditorAnimationSettings.color-duration; }
}
state-layer := Rectangle {
width: 100%;
height: 100%;
animate background { duration: EditorAnimationSettings.color-duration; }
}
states [
pressed when root.pressed: {
state-layer.background: EditorPalette.state-pressed;
}
hovered when root.has-hover: {
state-layer.background: EditorPalette.state-hovered;
}
]
}