use gdk;
use gdk_pixbuf;
use glib;
use glib::object::IsA;
use glib::translate::*;
use glib::GString;
use gtk_sys;
use std::boxed::Box as Box_;
use std::fmt;
use std::mem;
use std::ptr;
use SelectionData;
use TextBuffer;
glib_wrapper! {
pub struct Clipboard(Object<gtk_sys::GtkClipboard, ClipboardClass>);
match fn {
get_type => || gtk_sys::gtk_clipboard_get_type(),
}
}
impl Clipboard {
pub fn clear(&self) {
unsafe {
gtk_sys::gtk_clipboard_clear(self.to_glib_none().0);
}
}
pub fn get_display(&self) -> Option<gdk::Display> {
unsafe { from_glib_none(gtk_sys::gtk_clipboard_get_display(self.to_glib_none().0)) }
}
pub fn get_owner(&self) -> Option<glib::Object> {
unsafe { from_glib_none(gtk_sys::gtk_clipboard_get_owner(self.to_glib_none().0)) }
}
#[cfg(any(feature = "v3_22", feature = "dox"))]
pub fn get_selection(&self) -> Option<gdk::Atom> {
unsafe { from_glib_none(gtk_sys::gtk_clipboard_get_selection(self.to_glib_none().0)) }
}
pub fn request_contents<P: FnOnce(&Clipboard, &SelectionData) + 'static>(
&self,
target: &gdk::Atom,
callback: P,
) {
let callback_data: Box_<P> = Box_::new(callback);
unsafe extern "C" fn callback_func<P: FnOnce(&Clipboard, &SelectionData) + 'static>(
clipboard: *mut gtk_sys::GtkClipboard,
selection_data: *mut gtk_sys::GtkSelectionData,
data: glib_sys::gpointer,
) {
let clipboard = from_glib_borrow(clipboard);
let selection_data = from_glib_borrow(selection_data);
let callback: Box_<P> = Box_::from_raw(data as *mut _);
(*callback)(&clipboard, &selection_data);
}
let callback = Some(callback_func::<P> as _);
let super_callback0: Box_<P> = callback_data;
unsafe {
gtk_sys::gtk_clipboard_request_contents(
self.to_glib_none().0,
target.to_glib_none().0,
callback,
Box_::into_raw(super_callback0) as *mut _,
);
}
}
pub fn request_image<P: FnOnce(&Clipboard, &gdk_pixbuf::Pixbuf) + 'static>(&self, callback: P) {
let callback_data: Box_<P> = Box_::new(callback);
unsafe extern "C" fn callback_func<P: FnOnce(&Clipboard, &gdk_pixbuf::Pixbuf) + 'static>(
clipboard: *mut gtk_sys::GtkClipboard,
pixbuf: *mut gdk_pixbuf_sys::GdkPixbuf,
data: glib_sys::gpointer,
) {
let clipboard = from_glib_borrow(clipboard);
let pixbuf = from_glib_borrow(pixbuf);
let callback: Box_<P> = Box_::from_raw(data as *mut _);
(*callback)(&clipboard, &pixbuf);
}
let callback = Some(callback_func::<P> as _);
let super_callback0: Box_<P> = callback_data;
unsafe {
gtk_sys::gtk_clipboard_request_image(
self.to_glib_none().0,
callback,
Box_::into_raw(super_callback0) as *mut _,
);
}
}
pub fn request_rich_text<
P: IsA<TextBuffer>,
Q: FnOnce(&Clipboard, &gdk::Atom, Option<&str>, usize) + 'static,
>(
&self,
buffer: &P,
callback: Q,
) {
let callback_data: Box_<Q> = Box_::new(callback);
unsafe extern "C" fn callback_func<
P: IsA<TextBuffer>,
Q: FnOnce(&Clipboard, &gdk::Atom, Option<&str>, usize) + 'static,
>(
clipboard: *mut gtk_sys::GtkClipboard,
format: gdk_sys::GdkAtom,
text: *const libc::c_char,
length: libc::size_t,
data: glib_sys::gpointer,
) {
let clipboard = from_glib_borrow(clipboard);
let format = from_glib_borrow(format);
let text: Option<GString> = from_glib_borrow(text);
let text = text.as_ref();
let callback: Box_<Q> = Box_::from_raw(data as *mut _);
(*callback)(&clipboard, &format, text.map(|x| x.as_str()), length);
}
let callback = Some(callback_func::<P, Q> as _);
let super_callback0: Box_<Q> = callback_data;
unsafe {
gtk_sys::gtk_clipboard_request_rich_text(
self.to_glib_none().0,
buffer.as_ref().to_glib_none().0,
callback,
Box_::into_raw(super_callback0) as *mut _,
);
}
}
pub fn request_text<P: FnOnce(&Clipboard, Option<&str>) + 'static>(&self, callback: P) {
let callback_data: Box_<P> = Box_::new(callback);
unsafe extern "C" fn callback_func<P: FnOnce(&Clipboard, Option<&str>) + 'static>(
clipboard: *mut gtk_sys::GtkClipboard,
text: *const libc::c_char,
data: glib_sys::gpointer,
) {
let clipboard = from_glib_borrow(clipboard);
let text: Option<GString> = from_glib_borrow(text);
let text = text.as_ref();
let callback: Box_<P> = Box_::from_raw(data as *mut _);
(*callback)(&clipboard, text.map(|x| x.as_str()));
}
let callback = Some(callback_func::<P> as _);
let super_callback0: Box_<P> = callback_data;
unsafe {
gtk_sys::gtk_clipboard_request_text(
self.to_glib_none().0,
callback,
Box_::into_raw(super_callback0) as *mut _,
);
}
}
pub fn set_image(&self, pixbuf: &gdk_pixbuf::Pixbuf) {
unsafe {
gtk_sys::gtk_clipboard_set_image(self.to_glib_none().0, pixbuf.to_glib_none().0);
}
}
pub fn set_text(&self, text: &str) {
let len = text.len() as i32;
unsafe {
gtk_sys::gtk_clipboard_set_text(self.to_glib_none().0, text.to_glib_none().0, len);
}
}
pub fn store(&self) {
unsafe {
gtk_sys::gtk_clipboard_store(self.to_glib_none().0);
}
}
pub fn wait_for_contents(&self, target: &gdk::Atom) -> Option<SelectionData> {
unsafe {
from_glib_full(gtk_sys::gtk_clipboard_wait_for_contents(
self.to_glib_none().0,
target.to_glib_none().0,
))
}
}
pub fn wait_for_image(&self) -> Option<gdk_pixbuf::Pixbuf> {
unsafe { from_glib_full(gtk_sys::gtk_clipboard_wait_for_image(self.to_glib_none().0)) }
}
pub fn wait_for_rich_text<P: IsA<TextBuffer>>(&self, buffer: &P) -> (Vec<u8>, gdk::Atom) {
unsafe {
let mut format = gdk::Atom::uninitialized();
let mut length = mem::MaybeUninit::uninit();
let ret = FromGlibContainer::from_glib_full_num(
gtk_sys::gtk_clipboard_wait_for_rich_text(
self.to_glib_none().0,
buffer.as_ref().to_glib_none().0,
format.to_glib_none_mut().0,
length.as_mut_ptr(),
),
length.assume_init() as usize,
);
(ret, format)
}
}
pub fn wait_for_targets(&self) -> Option<Vec<gdk::Atom>> {
unsafe {
let mut targets = ptr::null_mut();
let mut n_targets = mem::MaybeUninit::uninit();
let ret = from_glib(gtk_sys::gtk_clipboard_wait_for_targets(
self.to_glib_none().0,
&mut targets,
n_targets.as_mut_ptr(),
));
if ret {
Some(FromGlibContainer::from_glib_container_num(
targets,
n_targets.assume_init() as usize,
))
} else {
None
}
}
}
pub fn wait_for_text(&self) -> Option<GString> {
unsafe { from_glib_full(gtk_sys::gtk_clipboard_wait_for_text(self.to_glib_none().0)) }
}
pub fn wait_for_uris(&self) -> Vec<GString> {
unsafe {
FromGlibPtrContainer::from_glib_full(gtk_sys::gtk_clipboard_wait_for_uris(
self.to_glib_none().0,
))
}
}
pub fn wait_is_image_available(&self) -> bool {
unsafe {
from_glib(gtk_sys::gtk_clipboard_wait_is_image_available(
self.to_glib_none().0,
))
}
}
pub fn wait_is_rich_text_available<P: IsA<TextBuffer>>(&self, buffer: &P) -> bool {
unsafe {
from_glib(gtk_sys::gtk_clipboard_wait_is_rich_text_available(
self.to_glib_none().0,
buffer.as_ref().to_glib_none().0,
))
}
}
pub fn wait_is_target_available(&self, target: &gdk::Atom) -> bool {
unsafe {
from_glib(gtk_sys::gtk_clipboard_wait_is_target_available(
self.to_glib_none().0,
target.to_glib_none().0,
))
}
}
pub fn wait_is_text_available(&self) -> bool {
unsafe {
from_glib(gtk_sys::gtk_clipboard_wait_is_text_available(
self.to_glib_none().0,
))
}
}
pub fn wait_is_uris_available(&self) -> bool {
unsafe {
from_glib(gtk_sys::gtk_clipboard_wait_is_uris_available(
self.to_glib_none().0,
))
}
}
pub fn get(selection: &gdk::Atom) -> Clipboard {
assert_initialized_main_thread!();
unsafe { from_glib_none(gtk_sys::gtk_clipboard_get(selection.to_glib_none().0)) }
}
#[cfg(any(feature = "v3_16", feature = "dox"))]
pub fn get_default(display: &gdk::Display) -> Option<Clipboard> {
assert_initialized_main_thread!();
unsafe { from_glib_none(gtk_sys::gtk_clipboard_get_default(display.to_glib_none().0)) }
}
pub fn get_for_display(display: &gdk::Display, selection: &gdk::Atom) -> Clipboard {
assert_initialized_main_thread!();
unsafe {
from_glib_none(gtk_sys::gtk_clipboard_get_for_display(
display.to_glib_none().0,
selection.to_glib_none().0,
))
}
}
}
impl fmt::Display for Clipboard {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f, "Clipboard")
}
}