adw-length-unit.go RawHistoryFolder

1// Package adw was automatically generated by github.com/bnema/puregotk DO NOT EDIT
2package adw
3
4import (
5	"github.com/ebitengine/purego"
6
7	"github.com/bnema/puregotk/pkg/core"
8	"github.com/bnema/puregotk/v4/gobject/types"
9	"github.com/bnema/puregotk/v4/gtk"
10)
11
12// Describes length units.
13//
14// | Unit | Regular Text | Large Text |
15// | ---- | ------------ | ---------- |
16// | 1px  | 1px          | 1px        |
17// | 1pt  | 1.333333px   | 1.666667px |
18// | 1sp  | 1px          | 1.25px     |
19//
20// New values may be added to this enumeration over time.
21type LengthUnit int
22
23var xLengthUnitGLibType func() types.GType
24
25func LengthUnitGLibType() types.GType {
26	return xLengthUnitGLibType()
27}
28
29const (
30
31	// pixels
32	LengthUnitPxValue LengthUnit = 0
33	// points, changes with text scale factor
34	LengthUnitPtValue LengthUnit = 1
35	// scale independent pixels, changes with text scale factor
36	LengthUnitSpValue LengthUnit = 2
37)
38
39var xLengthUnitFromPx func(LengthUnit, float64, uintptr) float64
40
41// Converts @value from pixels to @unit.
42func LengthUnitFromPx(UnitVar LengthUnit, ValueVar float64, SettingsVar *gtk.Settings) float64 {
43
44	cret := xLengthUnitFromPx(UnitVar, ValueVar, SettingsVar.GoPointer())
45	return cret
46}
47
48var xLengthUnitToPx func(LengthUnit, float64, uintptr) float64
49
50// Converts @value from @unit to pixels.
51func LengthUnitToPx(UnitVar LengthUnit, ValueVar float64, SettingsVar *gtk.Settings) float64 {
52
53	cret := xLengthUnitToPx(UnitVar, ValueVar, SettingsVar.GoPointer())
54	return cret
55}
56
57func init() {
58	core.SetPackageName("ADW", "libadwaita-1")
59	core.SetSharedLibraries("ADW", []string{"libadwaita-1.so.0"})
60	var libs []uintptr
61	for _, libPath := range core.GetPaths("ADW") {
62		lib, err := purego.Dlopen(libPath, purego.RTLD_NOW|purego.RTLD_GLOBAL)
63		if err != nil {
64			panic(err)
65		}
66		libs = append(libs, lib)
67	}
68
69	core.PuregoSafeRegister(&xLengthUnitGLibType, libs, "adw_length_unit_get_type")
70
71	core.PuregoSafeRegister(&xLengthUnitFromPx, libs, "adw_length_unit_from_px")
72	core.PuregoSafeRegister(&xLengthUnitToPx, libs, "adw_length_unit_to_px")
73
74}