frontend.yui.host.windows · thing ·

yuiWindowsTextSelectionRectangleV1

A yui windows text selection rectangle v1 record carrying sourceStartUtf8, sourceEndUtf8, leftQ26_6, topQ26_6, widthQ26_6, and related state.

cpufrontendfrontend.yui.host.windowshostmethodsource-examplethingwindowsyehoyui

Connect YUI to Windows host input, accessibility, and editing services.

external thing yuiWindowsTextSelectionRectangleV1

Status: source-declared

Fields and methods (9)
int sourceStartUtf8
Stores source start utf8 as int.
int sourceEndUtf8
Stores source end utf8 as int.
int leftQ26_6
Stores left q26 6 as int.
int topQ26_6
Stores top q26 6 as int.
int widthQ26_6
Stores width q26 6 as int.
int heightQ26_6
Stores height q26 6 as int.
int bidiLevel
Stores bidi level as int.
yuiWindowsTextSelectionRectangleV1(int sourceStartUtf8, int sourceEndUtf8, int leftQ26_6, int topQ26_6, int widthQ26_6, int heightQ26_6, int bidiLevel)
Yui windows text selection rectangle v1.
Snapshot() returns text
Snapshot. Complete example

Use yuiWindowsTextSelectionRectangleV1

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.host.windows

// Connect YUI to Windows host input, accessibility, and editing services.
yuiWindowsTextSelectionRectangleV1 sample = yuiWindowsTextSelectionRectangleV1(1, 1, 1, 1, 1, 1, 1)
Console.Log(Text.From(sample.sourceStartUtf8))
project.mech
manifestVersion = "2"
package = "api.example.frontend_yui_host_windows__yuiwindowstextselectionrectanglev1"
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 = "frontend.yui.host.windows"
version = "0.2.0"
path = "../../../yeho/packages/frontend/yui/host/windows"

[[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 = "graphics.text.windows"
version = "0.1.0"
path = "../../../yeho/packages/graphics/text/windows"

[[dependencies]]
package = "host.ui_services"
version = "0.1.0"
path = "../../../yeho/packages/host/ui_services"

[[dependencies]]
package = "host.windows"
version = "0.1.0"
path = "../../../yeho/packages/host/windows"

[[dependencies]]
package = "input.text"
version = "0.1.0"
path = "../../../yeho/packages/input/text"

[[dependencies]]
package = "time"
version = "0.1.0"
path = "../../../yeho/packages/time"

[[dependencies]]
package = "ui"
version = "0.2.0"
path = "../../../yeho/packages/ui"

[[dependencies]]
package = "window"
version = "0.1.0"
path = "../../../yeho/packages/window"

[[dependencies]]
package = "window.multi"
version = "0.1.0"
path = "../../../yeho/packages/window/multi"

yuiWindowsTextSelectionRectangleV1.Snapshot

A complete caller for this public method. Sample inputs are illustrative; native resources require their owning lifecycle.

cpu · method · source-example · type checked

using frontend.yui.host.windows

// Snapshot.
yuiWindowsTextSelectionRectangleV1 instance = yuiWindowsTextSelectionRectangleV1(1, 1, 1, 1, 1, 1, 1)
text result = instance.Snapshot()
Console.Log(Text.From(result))
project.mech
manifestVersion = "2"
package = "api.example.frontend_yui_host_windows__yuiwindowstextselectionrectanglev1"
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 = "frontend.yui.host.windows"
version = "0.2.0"
path = "../../../yeho/packages/frontend/yui/host/windows"

[[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 = "graphics.text.windows"
version = "0.1.0"
path = "../../../yeho/packages/graphics/text/windows"

[[dependencies]]
package = "host.ui_services"
version = "0.1.0"
path = "../../../yeho/packages/host/ui_services"

[[dependencies]]
package = "host.windows"
version = "0.1.0"
path = "../../../yeho/packages/host/windows"

[[dependencies]]
package = "input.text"
version = "0.1.0"
path = "../../../yeho/packages/input/text"

[[dependencies]]
package = "time"
version = "0.1.0"
path = "../../../yeho/packages/time"

[[dependencies]]
package = "ui"
version = "0.2.0"
path = "../../../yeho/packages/ui"

[[dependencies]]
package = "window"
version = "0.1.0"
path = "../../../yeho/packages/window"

[[dependencies]]
package = "window.multi"
version = "0.1.0"
path = "../../../yeho/packages/window/multi"
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/host/windows/text-editing_geometry-editing_geometry_v1.yh:80