Struct KuiWindowCommand 

#[repr(C)]
pub struct KuiWindowCommand {
    pub size: u32,
    pub kind: u32,
    pub window: u32,
    pub origin: u16,
    pub config: KuiWindowConfig,
    pub width: f32,
    pub height: f32,
    pub owner: u32,
}

One window command (kui_take_window_command): what a chrome node asked for, or what the declared window set’s diff decided. Plain data (an Open carries no title; the window’s first frame declares one through kui_window_title), so nothing borrowed enters a host’s drain loop. An [out] struct: start from KUI_WINDOW_COMMAND_INIT.

Fields

size: u32

Set to sizeof(KuiWindowCommand) before the call (KUI_WINDOW_COMMAND_INIT does); comes back as the bytes filled.

kind: u32

KUI_CMD_*.

window: u32

Which window: the one the chrome node was drawn in, or for KUI_CMD_OPEN the id the core assigned the new window — what its events will carry in KuiEvent.window.

origin: u16

KUI_CMD_OPEN only: which frontend’s declaration won (0 = the host, 1+ = an extension), so a host can refuse an extension’s window.

config: KuiWindowConfig

KUI_CMD_OPEN only: the config from the declaration that opened it.

width: f32

KUI_CMD_SET_SIZE only: the size asked for, logical px. Appended in ABI 6; only the host’s own kui_set_window_size produces the verb that fills them.

height: f32

owner: u32

KUI_CMD_OPEN only: the window whose frame declared this one. For a KUI_WINDOW_KIND_POPUP it is the owner — the surface config’s anchor_* is measured against, the one to parent it to, and the one whose closing closes it. (The core closes it either way: an owner’s declarations leave the declared set with it, so the same drain carries the popup’s KUI_CMD_CLOSE.)

Trait Implementations

impl Default for KuiWindowCommand

fn default() -> Self

Returns the “default value” for a type.