package qt

/*

#include "gen_qfontcombobox.h"
#include <stdlib.h>

*/
import "C"

import (
	"runtime"
	"runtime/cgo"
	"unsafe"
)

type QFontComboBox__FontFilter int

const (
	QFontComboBox__FontFilter__AllFonts          QFontComboBox__FontFilter = 0
	QFontComboBox__FontFilter__ScalableFonts     QFontComboBox__FontFilter = 1
	QFontComboBox__FontFilter__NonScalableFonts  QFontComboBox__FontFilter = 2
	QFontComboBox__FontFilter__MonospacedFonts   QFontComboBox__FontFilter = 4
	QFontComboBox__FontFilter__ProportionalFonts QFontComboBox__FontFilter = 8
)

type QFontComboBox struct {
	h *C.QFontComboBox
	*QComboBox
}

func (this *QFontComboBox) cPointer() *C.QFontComboBox {
	if this == nil {
		return nil
	}
	return this.h
}

func newQFontComboBox(h *C.QFontComboBox) *QFontComboBox {
	if h == nil {
		return nil
	}
	return &QFontComboBox{h: h, QComboBox: newQComboBox_U(unsafe.Pointer(h))}
}

func newQFontComboBox_U(h unsafe.Pointer) *QFontComboBox {
	return newQFontComboBox((*C.QFontComboBox)(h))
}

// NewQFontComboBox constructs a new QFontComboBox object.
func NewQFontComboBox() *QFontComboBox {
	ret := C.QFontComboBox_new()
	return newQFontComboBox(ret)
}

// NewQFontComboBox2 constructs a new QFontComboBox object.
func NewQFontComboBox2(parent *QWidget) *QFontComboBox {
	ret := C.QFontComboBox_new2(parent.cPointer())
	return newQFontComboBox(ret)
}

func (this *QFontComboBox) MetaObject() *QMetaObject {
	return newQMetaObject_U(unsafe.Pointer(C.QFontComboBox_MetaObject(this.h)))
}

func QFontComboBox_Tr(s string) string {
	s_Cstring := C.CString(s)
	defer C.free(unsafe.Pointer(s_Cstring))
	var _ms *C.struct_miqt_string = C.QFontComboBox_Tr(s_Cstring)
	_ret := C.GoStringN(&_ms.data, C.int(int64(_ms.len)))
	C.free(unsafe.Pointer(_ms))
	return _ret
}

func QFontComboBox_TrUtf8(s string) string {
	s_Cstring := C.CString(s)
	defer C.free(unsafe.Pointer(s_Cstring))
	var _ms *C.struct_miqt_string = C.QFontComboBox_TrUtf8(s_Cstring)
	_ret := C.GoStringN(&_ms.data, C.int(int64(_ms.len)))
	C.free(unsafe.Pointer(_ms))
	return _ret
}

func (this *QFontComboBox) SetWritingSystem(writingSystem QFontDatabase__WritingSystem) {
	C.QFontComboBox_SetWritingSystem(this.h, (C.uintptr_t)(writingSystem))
}

func (this *QFontComboBox) WritingSystem() QFontDatabase__WritingSystem {
	return (QFontDatabase__WritingSystem)(C.QFontComboBox_WritingSystem(this.h))
}

func (this *QFontComboBox) SetFontFilters(filters int) {
	C.QFontComboBox_SetFontFilters(this.h, (C.int)(filters))
}

func (this *QFontComboBox) FontFilters() int {
	return (int)(C.QFontComboBox_FontFilters(this.h))
}

func (this *QFontComboBox) CurrentFont() *QFont {
	_ret := C.QFontComboBox_CurrentFont(this.h)
	_goptr := newQFont(_ret)
	_goptr.GoGC() // Qt uses pass-by-value semantics for this type. Mimic with finalizer
	return _goptr
}

func (this *QFontComboBox) SizeHint() *QSize {
	_ret := C.QFontComboBox_SizeHint(this.h)
	_goptr := newQSize(_ret)
	_goptr.GoGC() // Qt uses pass-by-value semantics for this type. Mimic with finalizer
	return _goptr
}

func (this *QFontComboBox) SetCurrentFont(f *QFont) {
	C.QFontComboBox_SetCurrentFont(this.h, f.cPointer())
}

func (this *QFontComboBox) CurrentFontChanged(f *QFont) {
	C.QFontComboBox_CurrentFontChanged(this.h, f.cPointer())
}
func (this *QFontComboBox) OnCurrentFontChanged(slot func(f *QFont)) {
	C.QFontComboBox_connect_CurrentFontChanged(this.h, unsafe.Pointer(uintptr(cgo.NewHandle(slot))))
}

//export miqt_exec_callback_QFontComboBox_CurrentFontChanged
func miqt_exec_callback_QFontComboBox_CurrentFontChanged(cb *C.void, f *C.QFont) {
	gofunc, ok := (cgo.Handle(uintptr(unsafe.Pointer(cb))).Value()).(func(f *QFont))
	if !ok {
		panic("miqt: callback of non-callback type (heap corruption?)")
	}

	// Convert all CABI parameters to Go parameters
	slotval1 := newQFont_U(unsafe.Pointer(f))

	gofunc(slotval1)
}

func QFontComboBox_Tr2(s string, c string) string {
	s_Cstring := C.CString(s)
	defer C.free(unsafe.Pointer(s_Cstring))
	c_Cstring := C.CString(c)
	defer C.free(unsafe.Pointer(c_Cstring))
	var _ms *C.struct_miqt_string = C.QFontComboBox_Tr2(s_Cstring, c_Cstring)
	_ret := C.GoStringN(&_ms.data, C.int(int64(_ms.len)))
	C.free(unsafe.Pointer(_ms))
	return _ret
}

func QFontComboBox_Tr3(s string, c string, n int) string {
	s_Cstring := C.CString(s)
	defer C.free(unsafe.Pointer(s_Cstring))
	c_Cstring := C.CString(c)
	defer C.free(unsafe.Pointer(c_Cstring))
	var _ms *C.struct_miqt_string = C.QFontComboBox_Tr3(s_Cstring, c_Cstring, (C.int)(n))
	_ret := C.GoStringN(&_ms.data, C.int(int64(_ms.len)))
	C.free(unsafe.Pointer(_ms))
	return _ret
}

func QFontComboBox_TrUtf82(s string, c string) string {
	s_Cstring := C.CString(s)
	defer C.free(unsafe.Pointer(s_Cstring))
	c_Cstring := C.CString(c)
	defer C.free(unsafe.Pointer(c_Cstring))
	var _ms *C.struct_miqt_string = C.QFontComboBox_TrUtf82(s_Cstring, c_Cstring)
	_ret := C.GoStringN(&_ms.data, C.int(int64(_ms.len)))
	C.free(unsafe.Pointer(_ms))
	return _ret
}

func QFontComboBox_TrUtf83(s string, c string, n int) string {
	s_Cstring := C.CString(s)
	defer C.free(unsafe.Pointer(s_Cstring))
	c_Cstring := C.CString(c)
	defer C.free(unsafe.Pointer(c_Cstring))
	var _ms *C.struct_miqt_string = C.QFontComboBox_TrUtf83(s_Cstring, c_Cstring, (C.int)(n))
	_ret := C.GoStringN(&_ms.data, C.int(int64(_ms.len)))
	C.free(unsafe.Pointer(_ms))
	return _ret
}

// Delete this object from C++ memory.
func (this *QFontComboBox) Delete() {
	C.QFontComboBox_Delete(this.h)
}

// GoGC adds a Go Finalizer to this pointer, so that it will be deleted
// from C++ memory once it is unreachable from Go memory.
func (this *QFontComboBox) GoGC() {
	runtime.SetFinalizer(this, func(this *QFontComboBox) {
		this.Delete()
		runtime.KeepAlive(this.h)
	})
}