func GetClipboardContents() []string {
n := 0
files := C.get_clipboard_content((*C.int)(unsafe.Pointer(&n)))
defer C.freeStrv(unsafe.Pointer(files))
if n <= 0 {
return []string{}
}
// files is NULL terminal array, the last element is useless.
// the first content is op.
return convertToGoStrings(files, n)
}
// GetClipboardContent returns the contents of the system clipboard, if it
// contains or is convertible to a UTF-8 encoded string, image, and/or files.
//
// This function may only be called from the main thread.
func GetClipboardContent() (ClipboardContent, error) {
var cc ClipboardContent
ccc := C.get_clipboard_content()
if ccc.text != nil {
cc.Text = C.GoString(ccc.text)
}
if ccc.image.kind != nil {
cc.Image = Image{
Kind: ImageKind(C.GoString(ccc.image.kind)),
Bytes: C.GoBytes(ccc.image.bytes, ccc.image.length),
}
}
if ccc.files.count > 0 {
cc.Files = make([]string, int(ccc.files.count))
for i := 0; i < int(ccc.files.count); i++ {
var x *C.char
p := (**C.char)(unsafe.Pointer(uintptr(unsafe.Pointer(ccc.files.names)) + uintptr(i)*unsafe.Sizeof(x)))
cc.Files[i] = C.GoString(*p)
}
}
return cc, nil
}