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use StateFlags;
use StyleProvider;
use ffi;
use glib;
use glib::object::IsA;
use glib::translate::*;
use std::fmt;
glib_wrapper! {
pub struct StyleProperties(Object<ffi::GtkStyleProperties, ffi::GtkStylePropertiesClass, StylePropertiesClass>) @implements StyleProvider;
match fn {
get_type => || ffi::gtk_style_properties_get_type(),
}
}
impl StyleProperties {
#[cfg_attr(feature = "v3_16", deprecated)]
pub fn new() -> StyleProperties {
assert_initialized_main_thread!();
unsafe {
from_glib_full(ffi::gtk_style_properties_new())
}
}
}
#[cfg_attr(feature = "v3_16", deprecated)]
impl Default for StyleProperties {
fn default() -> Self {
Self::new()
}
}
pub const NONE_STYLE_PROPERTIES: Option<&StyleProperties> = None;
pub trait StylePropertiesExt: 'static {
#[cfg_attr(feature = "v3_16", deprecated)]
fn clear(&self);
#[cfg_attr(feature = "v3_16", deprecated)]
fn get_property(&self, property: &str, state: StateFlags) -> Option<glib::Value>;
#[cfg_attr(feature = "v3_16", deprecated)]
fn merge<P: IsA<StyleProperties>>(&self, props_to_merge: &P, replace: bool);
#[cfg_attr(feature = "v3_16", deprecated)]
fn set_property(&self, property: &str, state: StateFlags, value: &glib::Value);
#[cfg_attr(feature = "v3_16", deprecated)]
fn unset_property(&self, property: &str, state: StateFlags);
}
impl<O: IsA<StyleProperties>> StylePropertiesExt for O {
fn clear(&self) {
unsafe {
ffi::gtk_style_properties_clear(self.as_ref().to_glib_none().0);
}
}
fn get_property(&self, property: &str, state: StateFlags) -> Option<glib::Value> {
unsafe {
let mut value = glib::Value::uninitialized();
let ret = from_glib(ffi::gtk_style_properties_get_property(self.as_ref().to_glib_none().0, property.to_glib_none().0, state.to_glib(), value.to_glib_none_mut().0));
if ret { Some(value) } else { None }
}
}
fn merge<P: IsA<StyleProperties>>(&self, props_to_merge: &P, replace: bool) {
unsafe {
ffi::gtk_style_properties_merge(self.as_ref().to_glib_none().0, props_to_merge.as_ref().to_glib_none().0, replace.to_glib());
}
}
fn set_property(&self, property: &str, state: StateFlags, value: &glib::Value) {
unsafe {
ffi::gtk_style_properties_set_property(self.as_ref().to_glib_none().0, property.to_glib_none().0, state.to_glib(), value.to_glib_none().0);
}
}
fn unset_property(&self, property: &str, state: StateFlags) {
unsafe {
ffi::gtk_style_properties_unset_property(self.as_ref().to_glib_none().0, property.to_glib_none().0, state.to_glib());
}
}
}
impl fmt::Display for StyleProperties {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f, "StyleProperties")
}
}