Trait gtk4::prelude::StyleContextExt
source · pub trait StyleContextExt: IsA<StyleContext> + Sealed + 'static {
Show 20 methods
// Provided methods
fn add_class(&self, class_name: &str) { ... }
fn add_provider(&self, provider: &impl IsA<StyleProvider>, priority: u32) { ... }
fn border(&self) -> Border { ... }
fn color(&self) -> RGBA { ... }
fn display(&self) -> Display { ... }
fn margin(&self) -> Border { ... }
fn padding(&self) -> Border { ... }
fn scale(&self) -> i32 { ... }
fn state(&self) -> StateFlags { ... }
fn has_class(&self, class_name: &str) -> bool { ... }
fn lookup_color(&self, color_name: &str) -> Option<RGBA> { ... }
fn remove_class(&self, class_name: &str) { ... }
fn remove_provider(&self, provider: &impl IsA<StyleProvider>) { ... }
fn restore(&self) { ... }
fn save(&self) { ... }
fn set_display(&self, display: &impl IsA<Display>) { ... }
fn set_scale(&self, scale: i32) { ... }
fn set_state(&self, flags: StateFlags) { ... }
fn to_string(&self, flags: StyleContextPrintFlags) -> GString { ... }
fn connect_display_notify<F: Fn(&Self) + 'static>(
&self,
f: F
) -> SignalHandlerId { ... }
}Provided Methods§
fn add_class(&self, class_name: &str)
fn add_provider(&self, provider: &impl IsA<StyleProvider>, priority: u32)
fn border(&self) -> Border
fn color(&self) -> RGBA
fn display(&self) -> Display
fn margin(&self) -> Border
fn padding(&self) -> Border
fn scale(&self) -> i32
fn state(&self) -> StateFlags
fn has_class(&self, class_name: &str) -> bool
fn lookup_color(&self, color_name: &str) -> Option<RGBA>
fn remove_class(&self, class_name: &str)
fn remove_provider(&self, provider: &impl IsA<StyleProvider>)
fn restore(&self)
fn save(&self)
fn set_display(&self, display: &impl IsA<Display>)
fn set_scale(&self, scale: i32)
fn set_state(&self, flags: StateFlags)
fn to_string(&self, flags: StyleContextPrintFlags) -> GString
fn connect_display_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId
Object Safety§
This trait is not object safe.