// 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/glib"
	"github.com/bnema/puregotk/v4/gobject"
	"github.com/bnema/puregotk/v4/gobject/types"
)

type GestureClickClass struct {
	_ structs.HostLayout
}

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

// Recognizes click gestures.
//
// It is able to recognize multiple clicks on a nearby zone, which
// can be listened for through the [signal@Gtk.GestureClick::pressed]
// signal. Whenever time or distance between clicks exceed the GTK
// defaults, [signal@Gtk.GestureClick::stopped] is emitted, and the
// click counter is reset.
type GestureClick struct {
	GestureSingle
}

var xGestureClickGLibType func() types.GType

func GestureClickGLibType() types.GType {
	return xGestureClickGLibType()
}

func GestureClickNewFromInternalPtr(ptr uintptr) *GestureClick {
	cls := &GestureClick{}
	cls.Ptr = ptr
	return cls
}

var xNewGestureClick func() uintptr

// Returns a newly created `GtkGesture` that recognizes
// single and multiple presses.
func NewGestureClick() *GestureClick {
	var cls *GestureClick

	cret := xNewGestureClick()

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

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

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

// Emitted whenever a button or touch press happens.
func (x *GestureClick) ConnectPressed(cb *func(GestureClick, int, float64, float64)) uint {
	cbPtr := uintptr(unsafe.Pointer(cb))
	if cbRefPtr, ok := glib.GetCallback(cbPtr); ok {
		handlerID := gobject.SignalConnect(x.GoPointer(), "pressed", cbRefPtr)
		glib.SaveHandlerMapping(handlerID, cbPtr)
		return handlerID
	}

	fcb := func(clsPtr uintptr, NPressVarp int, XVarp float64, YVarp float64) {
		fa := GestureClick{}
		fa.Ptr = clsPtr
		cbFn := *cb

		cbFn(fa, NPressVarp, XVarp, YVarp)

	}
	cbRefPtr := purego.NewCallback(fcb)
	glib.SaveCallbackWithClosure(cbPtr, cbRefPtr, cb)
	handlerID := gobject.SignalConnect(x.GoPointer(), "pressed", cbRefPtr)
	glib.SaveHandlerMapping(handlerID, cbPtr)
	return handlerID
}

// Emitted when a button or touch is released.
//
// @n_press will report the number of press that is paired to
// this event, note that [signal@Gtk.GestureClick::stopped] may
// have been emitted between the press and its release, @n_press
// will only start over at the next press.
func (x *GestureClick) ConnectReleased(cb *func(GestureClick, int, float64, float64)) uint {
	cbPtr := uintptr(unsafe.Pointer(cb))
	if cbRefPtr, ok := glib.GetCallback(cbPtr); ok {
		handlerID := gobject.SignalConnect(x.GoPointer(), "released", cbRefPtr)
		glib.SaveHandlerMapping(handlerID, cbPtr)
		return handlerID
	}

	fcb := func(clsPtr uintptr, NPressVarp int, XVarp float64, YVarp float64) {
		fa := GestureClick{}
		fa.Ptr = clsPtr
		cbFn := *cb

		cbFn(fa, NPressVarp, XVarp, YVarp)

	}
	cbRefPtr := purego.NewCallback(fcb)
	glib.SaveCallbackWithClosure(cbPtr, cbRefPtr, cb)
	handlerID := gobject.SignalConnect(x.GoPointer(), "released", cbRefPtr)
	glib.SaveHandlerMapping(handlerID, cbPtr)
	return handlerID
}

// Emitted whenever any time/distance threshold has been exceeded.
func (x *GestureClick) ConnectStopped(cb *func(GestureClick)) uint {
	cbPtr := uintptr(unsafe.Pointer(cb))
	if cbRefPtr, ok := glib.GetCallback(cbPtr); ok {
		handlerID := gobject.SignalConnect(x.GoPointer(), "stopped", cbRefPtr)
		glib.SaveHandlerMapping(handlerID, cbPtr)
		return handlerID
	}

	fcb := func(clsPtr uintptr) {
		fa := GestureClick{}
		fa.Ptr = clsPtr
		cbFn := *cb

		cbFn(fa)

	}
	cbRefPtr := purego.NewCallback(fcb)
	glib.SaveCallbackWithClosure(cbPtr, cbRefPtr, cb)
	handlerID := gobject.SignalConnect(x.GoPointer(), "stopped", cbRefPtr)
	glib.SaveHandlerMapping(handlerID, cbPtr)
	return handlerID
}

// Emitted whenever the gesture receives a release
// event that had no previous corresponding press.
//
// Due to implicit grabs, this can only happen on situations
// where input is grabbed elsewhere mid-press or the pressed
// widget voluntarily relinquishes its implicit grab.
func (x *GestureClick) ConnectUnpairedRelease(cb *func(GestureClick, float64, float64, uint, uintptr)) uint {
	cbPtr := uintptr(unsafe.Pointer(cb))
	if cbRefPtr, ok := glib.GetCallback(cbPtr); ok {
		handlerID := gobject.SignalConnect(x.GoPointer(), "unpaired-release", cbRefPtr)
		glib.SaveHandlerMapping(handlerID, cbPtr)
		return handlerID
	}

	fcb := func(clsPtr uintptr, XVarp float64, YVarp float64, ButtonVarp uint, SequenceVarp uintptr) {
		fa := GestureClick{}
		fa.Ptr = clsPtr
		cbFn := *cb

		cbFn(fa, XVarp, YVarp, ButtonVarp, SequenceVarp)

	}
	cbRefPtr := purego.NewCallback(fcb)
	glib.SaveCallbackWithClosure(cbPtr, cbRefPtr, cb)
	handlerID := gobject.SignalConnect(x.GoPointer(), "unpaired-release", cbRefPtr)
	glib.SaveHandlerMapping(handlerID, cbPtr)
	return handlerID
}

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(&xGestureClickGLibType, libs, "gtk_gesture_click_get_type")

	core.PuregoSafeRegister(&xNewGestureClick, libs, "gtk_gesture_click_new")

}