package qt /* #include "gen_qoffscreensurface.h" #include */ import "C" import ( "runtime" "runtime/cgo" "unsafe" ) type QOffscreenSurface struct { h *C.QOffscreenSurface *QObject *QSurface } func (this *QOffscreenSurface) cPointer() *C.QOffscreenSurface { if this == nil { return nil } return this.h } func newQOffscreenSurface(h *C.QOffscreenSurface) *QOffscreenSurface { if h == nil { return nil } return &QOffscreenSurface{h: h, QObject: newQObject_U(unsafe.Pointer(h)), QSurface: newQSurface_U(unsafe.Pointer(h))} } func newQOffscreenSurface_U(h unsafe.Pointer) *QOffscreenSurface { return newQOffscreenSurface((*C.QOffscreenSurface)(h)) } // NewQOffscreenSurface constructs a new QOffscreenSurface object. func NewQOffscreenSurface(screen *QScreen, parent *QObject) *QOffscreenSurface { ret := C.QOffscreenSurface_new(screen.cPointer(), parent.cPointer()) return newQOffscreenSurface(ret) } // NewQOffscreenSurface2 constructs a new QOffscreenSurface object. func NewQOffscreenSurface2() *QOffscreenSurface { ret := C.QOffscreenSurface_new2() return newQOffscreenSurface(ret) } // NewQOffscreenSurface3 constructs a new QOffscreenSurface object. func NewQOffscreenSurface3(screen *QScreen) *QOffscreenSurface { ret := C.QOffscreenSurface_new3(screen.cPointer()) return newQOffscreenSurface(ret) } func (this *QOffscreenSurface) MetaObject() *QMetaObject { return newQMetaObject_U(unsafe.Pointer(C.QOffscreenSurface_MetaObject(this.h))) } func (this *QOffscreenSurface) Metacast(param1 string) unsafe.Pointer { param1_Cstring := C.CString(param1) defer C.free(unsafe.Pointer(param1_Cstring)) return C.QOffscreenSurface_Metacast(this.h, param1_Cstring) } func QOffscreenSurface_Tr(s string) string { s_Cstring := C.CString(s) defer C.free(unsafe.Pointer(s_Cstring)) var _ms *C.struct_miqt_string = C.QOffscreenSurface_Tr(s_Cstring) _ret := C.GoStringN(&_ms.data, C.int(int64(_ms.len))) C.free(unsafe.Pointer(_ms)) return _ret } func QOffscreenSurface_TrUtf8(s string) string { s_Cstring := C.CString(s) defer C.free(unsafe.Pointer(s_Cstring)) var _ms *C.struct_miqt_string = C.QOffscreenSurface_TrUtf8(s_Cstring) _ret := C.GoStringN(&_ms.data, C.int(int64(_ms.len))) C.free(unsafe.Pointer(_ms)) return _ret } func (this *QOffscreenSurface) SurfaceType() QSurface__SurfaceType { return (QSurface__SurfaceType)(C.QOffscreenSurface_SurfaceType(this.h)) } func (this *QOffscreenSurface) Create() { C.QOffscreenSurface_Create(this.h) } func (this *QOffscreenSurface) Destroy() { C.QOffscreenSurface_Destroy(this.h) } func (this *QOffscreenSurface) IsValid() bool { return (bool)(C.QOffscreenSurface_IsValid(this.h)) } func (this *QOffscreenSurface) SetFormat(format *QSurfaceFormat) { C.QOffscreenSurface_SetFormat(this.h, format.cPointer()) } func (this *QOffscreenSurface) Format() *QSurfaceFormat { _ret := C.QOffscreenSurface_Format(this.h) _goptr := newQSurfaceFormat(_ret) _goptr.GoGC() // Qt uses pass-by-value semantics for this type. Mimic with finalizer return _goptr } func (this *QOffscreenSurface) RequestedFormat() *QSurfaceFormat { _ret := C.QOffscreenSurface_RequestedFormat(this.h) _goptr := newQSurfaceFormat(_ret) _goptr.GoGC() // Qt uses pass-by-value semantics for this type. Mimic with finalizer return _goptr } func (this *QOffscreenSurface) Size() *QSize { _ret := C.QOffscreenSurface_Size(this.h) _goptr := newQSize(_ret) _goptr.GoGC() // Qt uses pass-by-value semantics for this type. Mimic with finalizer return _goptr } func (this *QOffscreenSurface) Screen() *QScreen { return newQScreen_U(unsafe.Pointer(C.QOffscreenSurface_Screen(this.h))) } func (this *QOffscreenSurface) SetScreen(screen *QScreen) { C.QOffscreenSurface_SetScreen(this.h, screen.cPointer()) } func (this *QOffscreenSurface) NativeHandle() unsafe.Pointer { return C.QOffscreenSurface_NativeHandle(this.h) } func (this *QOffscreenSurface) SetNativeHandle(handle unsafe.Pointer) { C.QOffscreenSurface_SetNativeHandle(this.h, handle) } func (this *QOffscreenSurface) ScreenChanged(screen *QScreen) { C.QOffscreenSurface_ScreenChanged(this.h, screen.cPointer()) } func (this *QOffscreenSurface) OnScreenChanged(slot func(screen *QScreen)) { C.QOffscreenSurface_connect_ScreenChanged(this.h, unsafe.Pointer(uintptr(cgo.NewHandle(slot)))) } //export miqt_exec_callback_QOffscreenSurface_ScreenChanged func miqt_exec_callback_QOffscreenSurface_ScreenChanged(cb *C.void, screen *C.QScreen) { gofunc, ok := (cgo.Handle(uintptr(unsafe.Pointer(cb))).Value()).(func(screen *QScreen)) if !ok { panic("miqt: callback of non-callback type (heap corruption?)") } // Convert all CABI parameters to Go parameters slotval1 := newQScreen_U(unsafe.Pointer(screen)) gofunc(slotval1) } func QOffscreenSurface_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.QOffscreenSurface_Tr2(s_Cstring, c_Cstring) _ret := C.GoStringN(&_ms.data, C.int(int64(_ms.len))) C.free(unsafe.Pointer(_ms)) return _ret } func QOffscreenSurface_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.QOffscreenSurface_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 QOffscreenSurface_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.QOffscreenSurface_TrUtf82(s_Cstring, c_Cstring) _ret := C.GoStringN(&_ms.data, C.int(int64(_ms.len))) C.free(unsafe.Pointer(_ms)) return _ret } func QOffscreenSurface_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.QOffscreenSurface_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 *QOffscreenSurface) Delete() { C.QOffscreenSurface_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 *QOffscreenSurface) GoGC() { runtime.SetFinalizer(this, func(this *QOffscreenSurface) { this.Delete() runtime.KeepAlive(this.h) }) }