@ -834,11 +834,11 @@ impl Document {
success
}
fn undo_redo_impl ( & mut self , view _id : ViewId , undo : bool ) -> bool {
fn undo_redo_impl ( & mut self , view : & mut View, undo : bool ) -> bool {
let mut history = self . history . take ( ) ;
let txn = if undo { history . undo ( ) } else { history . redo ( ) } ;
let success = if let Some ( txn ) = txn {
self . apply_impl ( txn , view _id )
self . apply_impl ( txn , view . id ) & & view . apply ( txn , self )
} else {
false
} ;
@ -852,13 +852,13 @@ impl Document {
}
/// Undo the last modification to the [`Document`]. Returns whether the undo was successful.
pub fn undo ( & mut self , view _id : ViewId ) -> bool {
self . undo_redo_impl ( view _id , true )
pub fn undo ( & mut self , view : & mut View) -> bool {
self . undo_redo_impl ( view , true )
}
/// Redo the last modification to the [`Document`]. Returns whether the redo was successful.
pub fn redo ( & mut self , view _id : ViewId ) -> bool {
self . undo_redo_impl ( view _id , false )
pub fn redo ( & mut self , view : & mut View) -> bool {
self . undo_redo_impl ( view , false )
}
pub fn savepoint ( & mut self ) {
@ -871,7 +871,7 @@ impl Document {
}
}
fn earlier_later_impl ( & mut self , view _id : ViewId , uk : UndoKind , earlier : bool ) -> bool {
fn earlier_later_impl ( & mut self , view : & mut View, uk : UndoKind , earlier : bool ) -> bool {
let txns = if earlier {
self . history . get_mut ( ) . earlier ( uk )
} else {
@ -879,7 +879,7 @@ impl Document {
} ;
let mut success = false ;
for txn in txns {
if self . apply_impl ( & txn , view _id ) {
if self . apply_impl ( & txn , view . id ) & & view . apply ( & txn , self ) {
success = true ;
}
}
@ -891,13 +891,13 @@ impl Document {
}
/// Undo modifications to the [`Document`] according to `uk`.
pub fn earlier ( & mut self , view _id : ViewId , uk : UndoKind ) -> bool {
self . earlier_later_impl ( view _id , uk , true )
pub fn earlier ( & mut self , view : & mut View, uk : UndoKind ) -> bool {
self . earlier_later_impl ( view , uk , true )
}
/// Redo modifications to the [`Document`] according to `uk`.
pub fn later ( & mut self , view _id : ViewId , uk : UndoKind ) -> bool {
self . earlier_later_impl ( view _id , uk , false )
pub fn later ( & mut self , view : & mut View, uk : UndoKind ) -> bool {
self . earlier_later_impl ( view , uk , false )
}
/// Commit pending changes to history