diff options
Diffstat (limited to 'core')
| -rw-r--r-- | core/src/window.rs | 2 | ||||
| -rw-r--r-- | core/src/window/level.rs | 19 |
2 files changed, 21 insertions, 0 deletions
diff --git a/core/src/window.rs b/core/src/window.rs index 81bd7e3d..a6dbdfb4 100644 --- a/core/src/window.rs +++ b/core/src/window.rs @@ -2,12 +2,14 @@ pub mod icon; mod event; +mod level; mod mode; mod redraw_request; mod user_attention; pub use event::Event; pub use icon::Icon; +pub use level::Level; pub use mode::Mode; pub use redraw_request::RedrawRequest; pub use user_attention::UserAttention; diff --git a/core/src/window/level.rs b/core/src/window/level.rs new file mode 100644 index 00000000..3878ecac --- /dev/null +++ b/core/src/window/level.rs @@ -0,0 +1,19 @@ +/// A window level groups windows with respect to their z-position. +/// +/// The relative ordering between windows in different window levels is fixed. +/// The z-order of a window within the same window level may change dynamically +/// on user interaction. +#[derive(Debug, Clone, Copy, PartialEq, Eq, Default)] +pub enum Level { + /// The default behavior. + #[default] + Normal, + + /// The window will always be below normal windows. + /// + /// This is useful for a widget-based app. + AlwaysOnBottom, + + /// The window will always be on top of normal windows. + AlwaysOnTop, +} |