frontend.yui · function ·
LowerYuiAuthoredOwnerFragment
Lower yui authored owner fragment.
Turn YUI models into a working frontend and its rendering/input adapters.
external LowerYuiAuthoredOwnerFragment(yuiAuthoredRuntime original runtime, yuiThemeDefinition original theme, yuiAuthoredApplicationLayoutPlan original plan, text ownerId, int generation, int zOrder, int sequenceBase, yuiFragmentDependencySignature original dependencies, text hoveredNodeId, text pressedNodeId, text focusedNodeId) returns yuiAuthoredOwnerLoweringResultStatus: source-declared
Parameters
yuiAuthoredRuntime original runtime- Supply runtime as yuiAuthoredRuntime original.
yuiThemeDefinition original theme- Supply theme as yuiThemeDefinition original.
yuiAuthoredApplicationLayoutPlan original plan- Supply plan as yuiAuthoredApplicationLayoutPlan original.
text ownerId- Supply owner id as text.
int generation- Supply generation as int.
int zOrder- Supply z order as int.
int sequenceBase- Supply sequence base as int.
yuiFragmentDependencySignature original dependencies- Supply dependencies as yuiFragmentDependencySignature original.
text hoveredNodeId- Supply hovered node id as text.
text pressedNodeId- Supply pressed node id as text.
text focusedNodeId- Supply focused node id as text.
Use LowerYuiAuthoredOwnerFragment
A complete small caller. Values are illustrative; check the returned result and package requirements before connecting live resources.
cpu · source-example · type checked
using frontend.yui
// Turn YUI models into a working frontend and its rendering/input adapters.
yuiAuthoredRuntime runtime = yuiAuthoredRuntime("id")
yuiThemeDefinition theme = yuiThemeDefinition("id", "display Name", "mode", "example")
yuiAuthoredApplicationLayoutPlan plan = yuiAuthoredApplicationLayoutPlan(1, 1, 1, 1, true, 1, 1, 1, 1, 1, 1, yuiLayoutRect(1, 1, 1, 1), "root Id", [], [], [], "diagnostic")
text ownerId = "owner Id"
int generation = 1
int zOrder = 1
int sequenceBase = 1
yuiFragmentDependencySignature dependencies = yuiFragmentDependencySignature("layout Key", "paint Key", "resource Key", "motion Key", "composite Key", "example")
text hoveredNodeId = "hovered Node Id"
text pressedNodeId = "pressed Node Id"
text focusedNodeId = "focused Node Id"
yuiAuthoredOwnerLoweringResult result = LowerYuiAuthoredOwnerFragment(runtime, theme, plan, ownerId, generation, zOrder, sequenceBase, dependencies, hoveredNodeId, pressedNodeId, focusedNodeId)
Console.Log("Inspect result in your debugger")
project.mech
manifestVersion = "2"
package = "api.example.frontend_yui__loweryuiauthoredownerfragment"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"
[app]
kind = "headless"
[[dependencies]]
package = "frontend.yui"
version = "0.2.0"
path = "../../../yeho/packages/frontend/yui"
[[dependencies]]
package = "graphics.canvas"
version = "0.1.0"
path = "../../../yeho/packages/graphics/canvas"
[[dependencies]]
package = "graphics.image"
version = "0.1.0"
path = "../../../yeho/packages/graphics/image"
[[dependencies]]
package = "graphics.image.processing"
version = "0.1.0"
path = "../../../yeho/packages/graphics/image/processing"
[[dependencies]]
package = "graphics.text"
version = "0.1.0"
path = "../../../yeho/packages/graphics/text"
[[dependencies]]
package = "host.ui_services"
version = "0.1.0"
path = "../../../yeho/packages/host/ui_services"
[[dependencies]]
package = "input.text"
version = "0.1.0"
path = "../../../yeho/packages/input/text"
[[dependencies]]
package = "ui"
version = "0.2.0"
path = "../../../yeho/packages/ui"
Notes and source
Package presence and a declaration do not establish support on every host. Host services need their platform and lifecycle setup.
yeho/packages/frontend/yui/authoring-20-retained-scheduler.yh:210