use crate::{ContentFormats, ContentProvider, Display, Texture};
use glib::{
prelude::*,
signal::{connect_raw, SignalHandlerId},
translate::*,
};
use std::{boxed::Box as Box_, pin::Pin};
glib::wrapper! {
#[doc(alias = "GdkClipboard")]
pub struct Clipboard(Object<ffi::GdkClipboard>);
match fn {
type_ => || ffi::gdk_clipboard_get_type(),
}
}
impl Clipboard {
#[doc(alias = "gdk_clipboard_get_content")]
#[doc(alias = "get_content")]
pub fn content(&self) -> Option<ContentProvider> {
unsafe { from_glib_none(ffi::gdk_clipboard_get_content(self.to_glib_none().0)) }
}
#[doc(alias = "gdk_clipboard_get_display")]
#[doc(alias = "get_display")]
pub fn display(&self) -> Display {
unsafe { from_glib_none(ffi::gdk_clipboard_get_display(self.to_glib_none().0)) }
}
#[doc(alias = "gdk_clipboard_get_formats")]
#[doc(alias = "get_formats")]
pub fn formats(&self) -> ContentFormats {
unsafe { from_glib_none(ffi::gdk_clipboard_get_formats(self.to_glib_none().0)) }
}
#[doc(alias = "gdk_clipboard_is_local")]
pub fn is_local(&self) -> bool {
unsafe { from_glib(ffi::gdk_clipboard_is_local(self.to_glib_none().0)) }
}
#[doc(alias = "gdk_clipboard_read_text_async")]
pub fn read_text_async<P: FnOnce(Result<Option<glib::GString>, glib::Error>) + 'static>(
&self,
cancellable: Option<&impl IsA<gio::Cancellable>>,
callback: P,
) {
let main_context = glib::MainContext::ref_thread_default();
let is_main_context_owner = main_context.is_owner();
let has_acquired_main_context = (!is_main_context_owner)
.then(|| main_context.acquire().ok())
.flatten();
assert!(
is_main_context_owner || has_acquired_main_context.is_some(),
"Async operations only allowed if the thread is owning the MainContext"
);
let user_data: Box_<glib::thread_guard::ThreadGuard<P>> =
Box_::new(glib::thread_guard::ThreadGuard::new(callback));
unsafe extern "C" fn read_text_async_trampoline<
P: FnOnce(Result<Option<glib::GString>, glib::Error>) + 'static,
>(
_source_object: *mut glib::gobject_ffi::GObject,
res: *mut gio::ffi::GAsyncResult,
user_data: glib::ffi::gpointer,
) {
let mut error = std::ptr::null_mut();
let ret =
ffi::gdk_clipboard_read_text_finish(_source_object as *mut _, res, &mut error);
let result = if error.is_null() {
Ok(from_glib_full(ret))
} else {
Err(from_glib_full(error))
};
let callback: Box_<glib::thread_guard::ThreadGuard<P>> =
Box_::from_raw(user_data as *mut _);
let callback: P = callback.into_inner();
callback(result);
}
let callback = read_text_async_trampoline::<P>;
unsafe {
ffi::gdk_clipboard_read_text_async(
self.to_glib_none().0,
cancellable.map(|p| p.as_ref()).to_glib_none().0,
Some(callback),
Box_::into_raw(user_data) as *mut _,
);
}
}
pub fn read_text_future(
&self,
) -> Pin<
Box_<
dyn std::future::Future<Output = Result<Option<glib::GString>, glib::Error>> + 'static,
>,
> {
Box_::pin(gio::GioFuture::new(self, move |obj, cancellable, send| {
obj.read_text_async(Some(cancellable), move |res| {
send.resolve(res);
});
}))
}
#[doc(alias = "gdk_clipboard_read_texture_async")]
pub fn read_texture_async<P: FnOnce(Result<Option<Texture>, glib::Error>) + 'static>(
&self,
cancellable: Option<&impl IsA<gio::Cancellable>>,
callback: P,
) {
let main_context = glib::MainContext::ref_thread_default();
let is_main_context_owner = main_context.is_owner();
let has_acquired_main_context = (!is_main_context_owner)
.then(|| main_context.acquire().ok())
.flatten();
assert!(
is_main_context_owner || has_acquired_main_context.is_some(),
"Async operations only allowed if the thread is owning the MainContext"
);
let user_data: Box_<glib::thread_guard::ThreadGuard<P>> =
Box_::new(glib::thread_guard::ThreadGuard::new(callback));
unsafe extern "C" fn read_texture_async_trampoline<
P: FnOnce(Result<Option<Texture>, glib::Error>) + 'static,
>(
_source_object: *mut glib::gobject_ffi::GObject,
res: *mut gio::ffi::GAsyncResult,
user_data: glib::ffi::gpointer,
) {
let mut error = std::ptr::null_mut();
let ret =
ffi::gdk_clipboard_read_texture_finish(_source_object as *mut _, res, &mut error);
let result = if error.is_null() {
Ok(from_glib_full(ret))
} else {
Err(from_glib_full(error))
};
let callback: Box_<glib::thread_guard::ThreadGuard<P>> =
Box_::from_raw(user_data as *mut _);
let callback: P = callback.into_inner();
callback(result);
}
let callback = read_texture_async_trampoline::<P>;
unsafe {
ffi::gdk_clipboard_read_texture_async(
self.to_glib_none().0,
cancellable.map(|p| p.as_ref()).to_glib_none().0,
Some(callback),
Box_::into_raw(user_data) as *mut _,
);
}
}
pub fn read_texture_future(
&self,
) -> Pin<Box_<dyn std::future::Future<Output = Result<Option<Texture>, glib::Error>> + 'static>>
{
Box_::pin(gio::GioFuture::new(self, move |obj, cancellable, send| {
obj.read_texture_async(Some(cancellable), move |res| {
send.resolve(res);
});
}))
}
#[doc(alias = "gdk_clipboard_read_value_async")]
pub fn read_value_async<P: FnOnce(Result<glib::Value, glib::Error>) + 'static>(
&self,
type_: glib::types::Type,
io_priority: glib::Priority,
cancellable: Option<&impl IsA<gio::Cancellable>>,
callback: P,
) {
let main_context = glib::MainContext::ref_thread_default();
let is_main_context_owner = main_context.is_owner();
let has_acquired_main_context = (!is_main_context_owner)
.then(|| main_context.acquire().ok())
.flatten();
assert!(
is_main_context_owner || has_acquired_main_context.is_some(),
"Async operations only allowed if the thread is owning the MainContext"
);
let user_data: Box_<glib::thread_guard::ThreadGuard<P>> =
Box_::new(glib::thread_guard::ThreadGuard::new(callback));
unsafe extern "C" fn read_value_async_trampoline<
P: FnOnce(Result<glib::Value, glib::Error>) + 'static,
>(
_source_object: *mut glib::gobject_ffi::GObject,
res: *mut gio::ffi::GAsyncResult,
user_data: glib::ffi::gpointer,
) {
let mut error = std::ptr::null_mut();
let ret =
ffi::gdk_clipboard_read_value_finish(_source_object as *mut _, res, &mut error);
let result = if error.is_null() {
Ok(from_glib_none(ret))
} else {
Err(from_glib_full(error))
};
let callback: Box_<glib::thread_guard::ThreadGuard<P>> =
Box_::from_raw(user_data as *mut _);
let callback: P = callback.into_inner();
callback(result);
}
let callback = read_value_async_trampoline::<P>;
unsafe {
ffi::gdk_clipboard_read_value_async(
self.to_glib_none().0,
type_.into_glib(),
io_priority.into_glib(),
cancellable.map(|p| p.as_ref()).to_glib_none().0,
Some(callback),
Box_::into_raw(user_data) as *mut _,
);
}
}
pub fn read_value_future(
&self,
type_: glib::types::Type,
io_priority: glib::Priority,
) -> Pin<Box_<dyn std::future::Future<Output = Result<glib::Value, glib::Error>> + 'static>>
{
Box_::pin(gio::GioFuture::new(self, move |obj, cancellable, send| {
obj.read_value_async(type_, io_priority, Some(cancellable), move |res| {
send.resolve(res);
});
}))
}
#[doc(alias = "gdk_clipboard_set_content")]
pub fn set_content(
&self,
provider: Option<&impl IsA<ContentProvider>>,
) -> Result<(), glib::error::BoolError> {
unsafe {
glib::result_from_gboolean!(
ffi::gdk_clipboard_set_content(
self.to_glib_none().0,
provider.map(|p| p.as_ref()).to_glib_none().0
),
"Can't set new clipboard content"
)
}
}
#[doc(alias = "gdk_clipboard_set_text")]
pub fn set_text(&self, text: &str) {
unsafe {
ffi::gdk_clipboard_set_text(self.to_glib_none().0, text.to_glib_none().0);
}
}
#[doc(alias = "gdk_clipboard_set_texture")]
pub fn set_texture(&self, texture: &impl IsA<Texture>) {
unsafe {
ffi::gdk_clipboard_set_texture(
self.to_glib_none().0,
texture.as_ref().to_glib_none().0,
);
}
}
#[doc(alias = "gdk_clipboard_store_async")]
pub fn store_async<P: FnOnce(Result<(), glib::Error>) + 'static>(
&self,
io_priority: glib::Priority,
cancellable: Option<&impl IsA<gio::Cancellable>>,
callback: P,
) {
let main_context = glib::MainContext::ref_thread_default();
let is_main_context_owner = main_context.is_owner();
let has_acquired_main_context = (!is_main_context_owner)
.then(|| main_context.acquire().ok())
.flatten();
assert!(
is_main_context_owner || has_acquired_main_context.is_some(),
"Async operations only allowed if the thread is owning the MainContext"
);
let user_data: Box_<glib::thread_guard::ThreadGuard<P>> =
Box_::new(glib::thread_guard::ThreadGuard::new(callback));
unsafe extern "C" fn store_async_trampoline<
P: FnOnce(Result<(), glib::Error>) + 'static,
>(
_source_object: *mut glib::gobject_ffi::GObject,
res: *mut gio::ffi::GAsyncResult,
user_data: glib::ffi::gpointer,
) {
let mut error = std::ptr::null_mut();
let _ = ffi::gdk_clipboard_store_finish(_source_object as *mut _, res, &mut error);
let result = if error.is_null() {
Ok(())
} else {
Err(from_glib_full(error))
};
let callback: Box_<glib::thread_guard::ThreadGuard<P>> =
Box_::from_raw(user_data as *mut _);
let callback: P = callback.into_inner();
callback(result);
}
let callback = store_async_trampoline::<P>;
unsafe {
ffi::gdk_clipboard_store_async(
self.to_glib_none().0,
io_priority.into_glib(),
cancellable.map(|p| p.as_ref()).to_glib_none().0,
Some(callback),
Box_::into_raw(user_data) as *mut _,
);
}
}
pub fn store_future(
&self,
io_priority: glib::Priority,
) -> Pin<Box_<dyn std::future::Future<Output = Result<(), glib::Error>> + 'static>> {
Box_::pin(gio::GioFuture::new(self, move |obj, cancellable, send| {
obj.store_async(io_priority, Some(cancellable), move |res| {
send.resolve(res);
});
}))
}
#[doc(alias = "changed")]
pub fn connect_changed<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn changed_trampoline<F: Fn(&Clipboard) + 'static>(
this: *mut ffi::GdkClipboard,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this))
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"changed\0".as_ptr() as *const _,
Some(std::mem::transmute::<_, unsafe extern "C" fn()>(
changed_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[doc(alias = "content")]
pub fn connect_content_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_content_trampoline<F: Fn(&Clipboard) + 'static>(
this: *mut ffi::GdkClipboard,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this))
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::content\0".as_ptr() as *const _,
Some(std::mem::transmute::<_, unsafe extern "C" fn()>(
notify_content_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[doc(alias = "formats")]
pub fn connect_formats_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_formats_trampoline<F: Fn(&Clipboard) + 'static>(
this: *mut ffi::GdkClipboard,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this))
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::formats\0".as_ptr() as *const _,
Some(std::mem::transmute::<_, unsafe extern "C" fn()>(
notify_formats_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
#[doc(alias = "local")]
pub fn connect_local_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
unsafe extern "C" fn notify_local_trampoline<F: Fn(&Clipboard) + 'static>(
this: *mut ffi::GdkClipboard,
_param_spec: glib::ffi::gpointer,
f: glib::ffi::gpointer,
) {
let f: &F = &*(f as *const F);
f(&from_glib_borrow(this))
}
unsafe {
let f: Box_<F> = Box_::new(f);
connect_raw(
self.as_ptr() as *mut _,
b"notify::local\0".as_ptr() as *const _,
Some(std::mem::transmute::<_, unsafe extern "C" fn()>(
notify_local_trampoline::<F> as *const (),
)),
Box_::into_raw(f),
)
}
}
}