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Diffstat (limited to '')
| -rw-r--r-- | crates/material_theme/src/scrollable.rs | 146 |
1 files changed, 0 insertions, 146 deletions
diff --git a/crates/material_theme/src/scrollable.rs b/crates/material_theme/src/scrollable.rs deleted file mode 100644 index 341f047..0000000 --- a/crates/material_theme/src/scrollable.rs +++ /dev/null @@ -1,146 +0,0 @@ -use iced_widget::core::{Background, Border, border}; -use iced_widget::scrollable::{ - Catalog, Rail, Scroller, Status, Style, StyleFn, -}; - -use super::Theme; -use super::container::surface_container; -use super::utils::mix; -use crate::utils::{ - HOVERED_LAYER_OPACITY, PRESSED_LAYER_OPACITY, disabled_container, - disabled_text, -}; - -impl Catalog for Theme { - type Class<'a> = StyleFn<'a, Self>; - - fn default<'a>() -> Self::Class<'a> { - Box::new(default) - } - - fn style(&self, class: &Self::Class<'_>, status: Status) -> Style { - class(self, status) - } -} - -pub fn default(theme: &Theme, status: Status) -> Style { - let surface = theme.colors().surface; - - let active = Rail { - background: None, - scroller: Scroller { - color: surface.on_surface, - border: border::rounded(400), - }, - border: Border::default(), - }; - - let disabled = Rail { - background: Some(Background::Color(disabled_container( - surface.on_surface, - ))), - scroller: Scroller { - color: disabled_text(surface.on_surface), - border: border::rounded(400), - }, - ..active - }; - - let style = Style { - container: surface_container(theme), - vertical_rail: active, - horizontal_rail: active, - gap: None, - }; - - match status { - Status::Active { - is_horizontal_scrollbar_disabled, - is_vertical_scrollbar_disabled, - } => Style { - horizontal_rail: if is_horizontal_scrollbar_disabled { - disabled - } else { - active - }, - vertical_rail: if is_vertical_scrollbar_disabled { - disabled - } else { - active - }, - ..style - }, - Status::Hovered { - is_horizontal_scrollbar_hovered, - is_vertical_scrollbar_hovered, - is_horizontal_scrollbar_disabled, - is_vertical_scrollbar_disabled, - } => { - let hovered_rail = Rail { - scroller: Scroller { - color: mix( - surface.on_surface, - surface.color, - HOVERED_LAYER_OPACITY, - ), - border: border::rounded(400), - }, - ..active - }; - - Style { - horizontal_rail: if is_horizontal_scrollbar_disabled { - disabled - } else if is_horizontal_scrollbar_hovered { - hovered_rail - } else { - active - }, - vertical_rail: if is_vertical_scrollbar_disabled { - disabled - } else if is_vertical_scrollbar_hovered { - hovered_rail - } else { - active - }, - ..style - } - } - Status::Dragged { - is_horizontal_scrollbar_dragged, - is_vertical_scrollbar_dragged, - is_horizontal_scrollbar_disabled, - is_vertical_scrollbar_disabled, - } => { - let dragged_rail = Rail { - scroller: Scroller { - color: mix( - surface.on_surface, - surface.color, - PRESSED_LAYER_OPACITY, - ), - border: border::rounded(400), - }, - ..active - }; - - Style { - horizontal_rail: if is_horizontal_scrollbar_disabled { - disabled - } else if is_horizontal_scrollbar_dragged { - dragged_rail - } else { - active - }, - vertical_rail: if is_vertical_scrollbar_disabled { - disabled - } else if is_vertical_scrollbar_dragged { - dragged_rail - } else { - active - }, - ..style - } - } - } -} |
