platform.go RawHistoryFolder

1package ui
2
3import (
4	"github.com/bnema/nefergui/internal/css"
5	"github.com/bnema/nefergui/internal/platform/wayland"
6)
7
8// cursorShape maps a CSS cursor keyword to a Wayland cursor shape.
9func cursorShape(k css.Keyword) uint32 {
10	switch k {
11	case css.KeywordPointer:
12		return wayland.CursorPointer
13	case css.KeywordText:
14		return wayland.CursorText
15	case css.KeywordNotAllowed:
16		return wayland.CursorNotAllowed
17	}
18	return wayland.CursorDefault
19}
20
21// Wayland surface coordinates are logical; only the renderer scales pixels.
22func (r *runtime) routeInput(in wayland.Input) {
23	if in.Kind == wayland.InputReset {
24		r.route(platformInput{Kind: "leave"})
25		r.route(platformInput{Kind: "focus-out"}) // cancels all captured buttons
26		return
27	}
28	if in.Kind == "axis" && in.DX == 0 && in.DY == 0 {
29		return
30	}
31	r.route(platformInput{Kind: in.Kind, X: in.X, Y: in.Y, DX: in.DX, DY: in.DY, Button: in.Button, Key: in.Key, Shift: in.Key.Shift, Ctrl: in.Key.Ctrl})
32}