watch rework

wlx-common/src/config.rs

@@ -166,7 +166,7 @@ pub struct GeneralConfig {
 	pub double_cursor_fix: bool,
 
 	#[serde(default = "def_false")]
-	pub single_set_mode: bool,
+	pub sets_on_watch: bool,
 
 	#[serde(default = "def_false")]
 	pub hide_grab_help: bool,

wlx-common/src/dash_interface.rs

@@ -16,6 +16,7 @@ pub trait DashInterface<T> {
 	fn recenter_playspace(&mut self, data: &mut T) -> anyhow::Result<()>;
 	fn desktop_finder<'a>(&'a mut self, data: &'a mut T) -> &'a mut DesktopFinder;
 	fn general_config<'a>(&'a mut self, data: &'a mut T) -> &'a mut GeneralConfig;
+	fn config_changed(&mut self, data: &mut T);
 }
 
 pub type BoxDashInterface<T> = Box<dyn DashInterface<T>>;

wlx-common/src/dash_interface_emulated.rs

@@ -178,4 +178,6 @@ impl DashInterface<()> for DashInterfaceEmulated {
 	fn general_config<'a>(&'a mut self, _: &'a mut ()) -> &'a mut crate::config::GeneralConfig {
 		&mut self.general_config
 	}
+
+	fn config_changed(&mut self, _: &mut ()) {}
 }