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package glib
// #include <gio/gio.h>
// #include <glib.h>
// #include <glib-object.h>
// #include "glib.go.h"
import "C"
import (
"errors"
"runtime"
"unsafe"
)
func init() {
tm := []TypeMarshaler{
{Type(C.g_file_get_type()), marshalFile},
{Type(C.g_file_icon_get_type()), marshalFileIcon},
}
RegisterGValueMarshalers(tm)
}
/*
* GIcon
*/
// Icon is a representation of GIO's GIcon.
// Interface for icons
type Icon struct {
*Object
}
// native returns a pointer to the underlying GIcon.
func (v *Icon) native() *C.GIcon {
if v == nil || v.GObject == nil {
return nil
}
p := unsafe.Pointer(v.GObject)
return C.toGIcon(p)
}
// NativePrivate: to be used inside Gotk3 only.
func (v *Icon) NativePrivate() *C.GIcon {
if v == nil || v.GObject == nil {
return nil
}
p := unsafe.Pointer(v.GObject)
return C.toGIcon(p)
}
// Native returns a pointer to the underlying GIcon.
func (v *Icon) Native() uintptr {
return uintptr(unsafe.Pointer(v.native()))
}
func marshalIcon(p uintptr) (interface{}, error) {
c := C.g_value_get_object((*C.GValue)(unsafe.Pointer(p)))
obj := Take(unsafe.Pointer(c))
return wrapIcon(obj), nil
}
func wrapIcon(obj *Object) *Icon {
return &Icon{obj}
}
// TODO I dont know how to handle it ...
/*
guint
g_icon_hash (gconstpointer icon);
*/
// Equal is a wrapper around g_icon_equal().
func (v *Icon) Equal(icon *Icon) bool {
return gobool(C.g_icon_equal(v.native(), icon.native()))
}
// ToString is a wrapper around g_icon_to_string().
func (v *Icon) ToString() string {
var s string
if c := C.g_icon_to_string(v.native()); c != nil {
s = goString(c)
defer C.g_free((C.gpointer)(c))
}
return s
}
// IconNewForString is a wrapper around g_icon_new_for_string().
func IconNewForString(str string) (*Icon, error) {
cstr := C.CString(str)
defer C.free(unsafe.Pointer(cstr))
var err *C.GError
c := C.g_icon_new_for_string((*C.gchar)(cstr), &err)
if c == nil {
defer C.g_error_free(err)
return nil, errors.New(C.GoString((*C.char)(err.message)))
}
obj := &Object{ToGObject(unsafe.Pointer(c))}
i := &Icon{obj}
runtime.SetFinalizer(i, func(_ interface{}) { FinalizerStrategy(obj.Unref) })
return i, nil
}
// TODO Requiere GVariant
/*
GVariant * g_icon_serialize ()
GIcon * g_icon_deserialize ()
*/
/*
* GFileIcon
*/
// FileIcon is a representation of GIO's GFileIcon.
type FileIcon struct {
*Object
}
// native returns a pointer to the underlying GFileIcon.
func (v *FileIcon) native() *C.GFileIcon {
if v == nil || v.GObject == nil {
return nil
}
p := unsafe.Pointer(v.GObject)
return C.toGFileIcon(p)
}
// NativePrivate: to be used inside Gotk3 only.
func (v *FileIcon) NativePrivate() *C.GFileIcon {
if v == nil || v.GObject == nil {
return nil
}
p := unsafe.Pointer(v.GObject)
return C.toGFileIcon(p)
}
// Native returns a pointer to the underlying GFileIcon.
func (v *FileIcon) Native() uintptr {
return uintptr(unsafe.Pointer(v.native()))
}
func marshalFileIcon(p uintptr) (interface{}, error) {
c := C.g_value_get_object((*C.GValue)(unsafe.Pointer(p)))
obj := Take(unsafe.Pointer(c))
return wrapFileIcon(obj), nil
}
func wrapFileIcon(obj *Object) *FileIcon {
return &FileIcon{obj}
}
// FileIconNewN is a wrapper around g_file_icon_new().
// This version respect Gtk3 documentation.
func FileIconNewN(file *File) (*Icon, error) {
c := C.g_file_icon_new(file.native())
if c == nil {
return nil, nilPtrErr
}
return wrapIcon(Take(unsafe.Pointer(c))), nil
}
// FileIconNew is a wrapper around g_file_icon_new().
// To not break previous implementation of GFileIcon ...
func FileIconNew(path string) *Icon {
file := FileNew(path)
c := C.g_file_icon_new(file.native())
if c == nil {
return nil
}
return wrapIcon(Take(unsafe.Pointer(c)))
}
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