diff options
Diffstat (limited to 'style')
| -rw-r--r-- | style/src/pane_grid.rs | 38 | ||||
| -rw-r--r-- | style/src/theme.rs | 19 |
2 files changed, 46 insertions, 11 deletions
diff --git a/style/src/pane_grid.rs b/style/src/pane_grid.rs index fd8fc05f..c1002725 100644 --- a/style/src/pane_grid.rs +++ b/style/src/pane_grid.rs @@ -1,16 +1,17 @@ //! Change the appearance of a pane grid. -use iced_core::Color; +use iced_core::{Background, Color}; -/// A set of rules that dictate the style of a container. -pub trait StyleSheet { - /// The supported style of the [`StyleSheet`]. - type Style: Default; - - /// The [`Line`] to draw when a split is picked. - fn picked_split(&self, style: &Self::Style) -> Option<Line>; - - /// The [`Line`] to draw when a split is hovered. - fn hovered_split(&self, style: &Self::Style) -> Option<Line>; +/// The appearance of the hovered region of a pane grid. +#[derive(Debug, Clone, Copy)] +pub struct Appearance { + /// The [`Background`] of the hovered pane region. + pub background: Background, + /// The border width of the hovered pane region. + pub border_width: f32, + /// The border [`Color`] of the hovered pane region. + pub border_color: Color, + /// The border radius of the hovered pane region. + pub border_radius: f32, } /// A line. @@ -24,3 +25,18 @@ pub struct Line { /// The width of the [`Line`]. pub width: f32, } + +/// A set of rules that dictate the style of a container. +pub trait StyleSheet { + /// The supported style of the [`StyleSheet`]. + type Style: Default; + + /// The [`Region`] to draw when a pane is hovered. + fn hovered_region(&self, style: &Self::Style) -> Appearance; + + /// The [`Line`] to draw when a split is picked. + fn picked_split(&self, style: &Self::Style) -> Option<Line>; + + /// The [`Line`] to draw when a split is hovered. + fn hovered_split(&self, style: &Self::Style) -> Option<Line>; +} diff --git a/style/src/theme.rs b/style/src/theme.rs index 477bd27b..6299975d 100644 --- a/style/src/theme.rs +++ b/style/src/theme.rs @@ -715,6 +715,25 @@ pub enum PaneGrid { impl pane_grid::StyleSheet for Theme { type Style = PaneGrid; + fn hovered_region(&self, style: &Self::Style) -> pane_grid::Appearance { + match style { + PaneGrid::Default => { + let palette = self.extended_palette(); + + pane_grid::Appearance { + background: Background::Color(Color { + a: 0.5, + ..palette.primary.base.color + }), + border_width: 2.0, + border_color: palette.primary.strong.color, + border_radius: 0.0, + } + } + PaneGrid::Custom(custom) => custom.hovered_region(self), + } + } + fn picked_split(&self, style: &Self::Style) -> Option<pane_grid::Line> { match style { PaneGrid::Default => { |