// Package gtk was automatically generated by github.com/bnema/puregotk DO NOT EDIT
package gtk

import (
	"structs"
	"unsafe"

	"github.com/ebitengine/purego"

	"github.com/bnema/puregotk/pkg/core"
	"github.com/bnema/puregotk/v4/gobject"
	"github.com/bnema/puregotk/v4/gobject/types"
)

type BoolFilterClass struct {
	_ structs.HostLayout

	ParentClass FilterClass
}

func (x *BoolFilterClass) GoPointer() uintptr {
	return uintptr(unsafe.Pointer(x))
}

// Evaluates a boolean expression to determine whether to include items.
type BoolFilter struct {
	Filter
}

var xBoolFilterGLibType func() types.GType

func BoolFilterGLibType() types.GType {
	return xBoolFilterGLibType()
}

func BoolFilterNewFromInternalPtr(ptr uintptr) *BoolFilter {
	cls := &BoolFilter{}
	cls.Ptr = ptr
	return cls
}

var xNewBoolFilter func(uintptr) uintptr

// Creates a new bool filter.
func NewBoolFilter(ExpressionVar *Expression) *BoolFilter {
	var cls *BoolFilter

	cret := xNewBoolFilter(ExpressionVar.GoPointer())

	if cret == 0 {
		return nil
	}
	cls = &BoolFilter{}
	cls.Ptr = cret
	return cls
}

var xBoolFilterGetExpression func(uintptr) uintptr

// Gets the expression that the filter evaluates for
// each item.
func (x *BoolFilter) GetExpression() *Expression {
	var cls *Expression

	cret := xBoolFilterGetExpression(x.GoPointer())

	if cret == 0 {
		return nil
	}
	gobject.IncreaseRef(cret)
	cls = &Expression{}
	cls.Ptr = cret
	return cls
}

var xBoolFilterGetInvert func(uintptr) bool

// Returns whether the filter inverts the expression.
func (x *BoolFilter) GetInvert() bool {

	cret := xBoolFilterGetInvert(x.GoPointer())
	return cret
}

var xBoolFilterSetExpression func(uintptr, uintptr)

// Sets the expression that the filter uses to check if items
// should be filtered.
//
// The expression must have a value type of `G_TYPE_BOOLEAN`.
func (x *BoolFilter) SetExpression(ExpressionVar *Expression) {

	xBoolFilterSetExpression(x.GoPointer(), ExpressionVar.GoPointer())

}

var xBoolFilterSetInvert func(uintptr, bool)

// Sets whether the filter should invert the expression.
func (x *BoolFilter) SetInvert(InvertVar bool) {

	xBoolFilterSetInvert(x.GoPointer(), InvertVar)

}

func (c *BoolFilter) GoPointer() uintptr {
	if c == nil {
		return 0
	}
	return c.Ptr
}

func (c *BoolFilter) SetGoPointer(ptr uintptr) {
	c.Ptr = ptr
}

// SetPropertyInvert sets the "invert" property.
// If the expression result should be inverted.
func (x *BoolFilter) SetPropertyInvert(value bool) {
	var v gobject.Value
	v.Init(gobject.TypeBooleanVal)
	v.SetBoolean(value)
	x.SetProperty("invert", &v)
}

// GetPropertyInvert gets the "invert" property.
// If the expression result should be inverted.
func (x *BoolFilter) GetPropertyInvert() bool {
	var v gobject.Value
	x.GetProperty("invert", &v)
	return v.GetBoolean()
}

func init() {
	core.SetPackageName("GTK", "gtk4")
	core.SetSharedLibraries("GTK", []string{"libgtk-4.so.1"})
	var libs []uintptr
	for _, libPath := range core.GetPaths("GTK") {
		lib, err := purego.Dlopen(libPath, purego.RTLD_NOW|purego.RTLD_GLOBAL)
		if err != nil {
			panic(err)
		}
		libs = append(libs, lib)
	}

	core.PuregoSafeRegister(&xBoolFilterGLibType, libs, "gtk_bool_filter_get_type")

	core.PuregoSafeRegister(&xNewBoolFilter, libs, "gtk_bool_filter_new")

	core.PuregoSafeRegister(&xBoolFilterGetExpression, libs, "gtk_bool_filter_get_expression")
	core.PuregoSafeRegister(&xBoolFilterGetInvert, libs, "gtk_bool_filter_get_invert")
	core.PuregoSafeRegister(&xBoolFilterSetExpression, libs, "gtk_bool_filter_set_expression")
	core.PuregoSafeRegister(&xBoolFilterSetInvert, libs, "gtk_bool_filter_set_invert")

}