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use crate::Texture;
use glib::object::Cast;
use glib::object::IsA;
use glib::translate::*;
use glib::StaticType;
use glib::ToValue;
use std::fmt;
glib::wrapper! {
#[doc(alias = "GdkCursor")]
pub struct Cursor(Object<ffi::GdkCursor>);
match fn {
type_ => || ffi::gdk_cursor_get_type(),
}
}
impl Cursor {
#[doc(alias = "gdk_cursor_new_from_name")]
#[doc(alias = "new_from_name")]
pub fn from_name(name: &str, fallback: Option<&Cursor>) -> Option<Cursor> {
assert_initialized_main_thread!();
unsafe {
from_glib_full(ffi::gdk_cursor_new_from_name(
name.to_glib_none().0,
fallback.to_glib_none().0,
))
}
}
#[doc(alias = "gdk_cursor_new_from_texture")]
#[doc(alias = "new_from_texture")]
pub fn from_texture(
texture: &impl IsA<Texture>,
hotspot_x: i32,
hotspot_y: i32,
fallback: Option<&Cursor>,
) -> Cursor {
skip_assert_initialized!();
unsafe {
from_glib_full(ffi::gdk_cursor_new_from_texture(
texture.as_ref().to_glib_none().0,
hotspot_x,
hotspot_y,
fallback.to_glib_none().0,
))
}
}
pub fn builder() -> CursorBuilder {
CursorBuilder::default()
}
#[doc(alias = "gdk_cursor_get_fallback")]
#[doc(alias = "get_fallback")]
#[must_use]
pub fn fallback(&self) -> Option<Cursor> {
unsafe { from_glib_none(ffi::gdk_cursor_get_fallback(self.to_glib_none().0)) }
}
#[doc(alias = "gdk_cursor_get_hotspot_x")]
#[doc(alias = "get_hotspot_x")]
pub fn hotspot_x(&self) -> i32 {
unsafe { ffi::gdk_cursor_get_hotspot_x(self.to_glib_none().0) }
}
#[doc(alias = "gdk_cursor_get_hotspot_y")]
#[doc(alias = "get_hotspot_y")]
pub fn hotspot_y(&self) -> i32 {
unsafe { ffi::gdk_cursor_get_hotspot_y(self.to_glib_none().0) }
}
#[doc(alias = "gdk_cursor_get_name")]
#[doc(alias = "get_name")]
pub fn name(&self) -> Option<glib::GString> {
unsafe { from_glib_none(ffi::gdk_cursor_get_name(self.to_glib_none().0)) }
}
#[doc(alias = "gdk_cursor_get_texture")]
#[doc(alias = "get_texture")]
pub fn texture(&self) -> Option<Texture> {
unsafe { from_glib_none(ffi::gdk_cursor_get_texture(self.to_glib_none().0)) }
}
}
#[derive(Clone, Default)]
#[must_use = "The builder must be built to be used"]
pub struct CursorBuilder {
fallback: Option<Cursor>,
hotspot_x: Option<i32>,
hotspot_y: Option<i32>,
name: Option<String>,
texture: Option<Texture>,
}
impl CursorBuilder {
pub fn new() -> Self {
Self::default()
}
#[must_use = "Building the object from the builder is usually expensive and is not expected to have side effects"]
pub fn build(self) -> Cursor {
let mut properties: Vec<(&str, &dyn ToValue)> = vec![];
if let Some(ref fallback) = self.fallback {
properties.push(("fallback", fallback));
}
if let Some(ref hotspot_x) = self.hotspot_x {
properties.push(("hotspot-x", hotspot_x));
}
if let Some(ref hotspot_y) = self.hotspot_y {
properties.push(("hotspot-y", hotspot_y));
}
if let Some(ref name) = self.name {
properties.push(("name", name));
}
if let Some(ref texture) = self.texture {
properties.push(("texture", texture));
}
glib::Object::new::<Cursor>(&properties).expect("Failed to create an instance of Cursor")
}
pub fn fallback(mut self, fallback: &Cursor) -> Self {
self.fallback = Some(fallback.clone());
self
}
pub fn hotspot_x(mut self, hotspot_x: i32) -> Self {
self.hotspot_x = Some(hotspot_x);
self
}
pub fn hotspot_y(mut self, hotspot_y: i32) -> Self {
self.hotspot_y = Some(hotspot_y);
self
}
pub fn name(mut self, name: &str) -> Self {
self.name = Some(name.to_string());
self
}
pub fn texture(mut self, texture: &impl IsA<Texture>) -> Self {
self.texture = Some(texture.clone().upcast());
self
}
}
impl fmt::Display for Cursor {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
f.write_str("Cursor")
}
}