Struct WindowFlags 

#[repr(C)]
pub struct WindowFlags {

    pub frame: WindowFrame,
    pub decorations: WindowDecorations,
    pub background_material: WindowBackgroundMaterial,
    pub window_type: WindowType,
    pub close_requested: bool,
    pub is_visible: bool,
    pub is_always_on_top: bool,
    pub is_resizable: bool,
    pub has_focus: bool,
    pub smooth_scroll_enabled: bool,
    pub autotab_enabled: bool,
    pub has_decorations: bool,
    pub use_native_menus: bool,
    pub use_native_context_menus: bool,
    pub is_top_level: bool,
    pub prevent_system_sleep: bool,
    pub fullscreen_mode: FullScreenMode,
}

Fields

frame: WindowFrame

Is the window currently maximized, minimized or fullscreen

decorations: WindowDecorations

Window decoration style (title bar, native controls)

background_material: WindowBackgroundMaterial

Compositor blur/transparency effect material

window_type: WindowType

Window type classification (Normal, Menu, Tooltip, Dialog)

close_requested: bool

User clicked the close button (set by WindowDelegate, checked by event loop) The close_callback can set this to false to prevent closing

is_visible: bool

Is the window currently visible?

is_always_on_top: bool

Is the window always on top?

is_resizable: bool

Whether the window is resizable

has_focus: bool

Whether the window has focus or not (mutating this will request user attention)

smooth_scroll_enabled: bool

Is smooth scrolling enabled for this window?

autotab_enabled: bool

Is automatic TAB switching supported?

has_decorations: bool

Enable client-side decorations (custom titlebar with CSD) Only effective when decorations == WindowDecorations::None

use_native_menus: bool

Use native menus (Win32 HMENU, macOS NSMenu) instead of Azul window-based menus Default: true on Windows/macOS, false on Linux

use_native_context_menus: bool

Use native context menus instead of Azul window-based context menus Default: true on Windows/macOS, false on Linux

is_top_level: bool

Keep window above all others (even from other applications) Platform-specific: Uses SetWindowPos(HWND_TOPMOST) on Windows, [NSWindow setLevel:] on macOS, _NET_WM_STATE_ABOVE on X11, zwlr_layer_shell on Wayland

prevent_system_sleep: bool

Prevent system from sleeping while window is open Platform-specific: Uses SetThreadExecutionState on Windows, IOPMAssertionCreateWithName on macOS, org.freedesktop.ScreenSaver.Inhibit on Linux

fullscreen_mode: FullScreenMode

Desired fullscreen-transition style.

On macOS this controls whether entering/leaving fullscreen plays the system animation (Slow*) or transitions immediately (Fast*). On other platforms Slow* and Fast* behave identically.

The actual current frame state still lives in WindowFlags::frame; this field only describes how the next transition should be performed.

Implementations

impl WindowFlags

pub fn is_menu_window(&self) -> bool

Check if window is a menu popup

pub fn is_tooltip_window(&self) -> bool

Check if window is a tooltip

pub fn is_dialog_window(&self) -> bool

Check if window is a dialog

pub fn window_has_focus(&self) -> bool

Check if window currently has focus

pub fn is_close_requested(&self) -> bool

Check if close was requested via callback

pub fn has_csd(&self) -> bool

Check if window has client-side decorations enabled

pub fn use_native_menus(&self) -> bool

Check if native menus should be used

pub fn use_native_context_menus(&self) -> bool

Check if native context menus should be used

Trait Implementations

impl Clone for WindowFlags

fn clone(&self) -> WindowFlags

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for WindowFlags

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for WindowFlags

fn default() -> Self

Returns the “default value” for a type.

impl Hash for WindowFlags

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for WindowFlags

fn cmp(&self, other: &WindowFlags) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for WindowFlags

fn eq(&self, other: &WindowFlags) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for WindowFlags

fn partial_cmp(&self, other: &WindowFlags) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for WindowFlags

impl Eq for WindowFlags

impl StructuralPartialEq for WindowFlags