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fix...

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Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
This commit is contained in:
Alex A. Naanou 2023-10-26 01:20:57 +03:00
parent 9e8557ebc3
commit 44a542e816
1 changed files with 17 additions and 13 deletions
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30
experiments/outline-editor/editor.js
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@ -1043,6 +1043,7 @@ var Outline = {
var cur = this.get(node) var cur = this.get(node)
if(!cur){ if(!cur){
return } return }
var prev = this.path(cur)
var siblings = this.get(node, 'siblings') var siblings = this.get(node, 'siblings')
// deindent... // deindent...
if(indent == 'out'){ if(indent == 'out'){
@ -1056,17 +1057,19 @@ var Outline = {
this.setUndo( this.setUndo(
this.path(cur), this.path(cur),
'indent', 'indent',
['in']) ['in'],
prev)
this.__change__() } this.__change__() }
// indent... // indent...
} else { } else {
var parent = siblings[siblings.indexOf(cur) - 1] var parent = siblings[siblings.indexOf(cur) - 1]
if(parent){ if(parent){
parent.lastChild.append(cur) parent.lastChild.append(cur)
this.setUndo( this.setUndo(
this.path(cur), this.path(cur),
'indent', 'indent',
['out']) ['out'],
prev)
this.__change__()} } this.__change__()} }
return cur }, return cur },
shift: function(node='focused', direction){ shift: function(node='focused', direction){
@ -1084,13 +1087,11 @@ var Outline = {
if(direction == 'up' if(direction == 'up'
&& i > 0){ && i > 0){
siblings[i-1].before(node) siblings[i-1].before(node)
focused
&& this.focus()
} else if(direction == 'down' } else if(direction == 'down'
&& i < siblings.length-1){ && i < siblings.length-1){
siblings[i+1].after(node) siblings[i+1].after(node) }
focused focused
&& this.focus() } && this.focus()
this.setUndo( this.setUndo(
this.path(node), this.path(node),
'shift', 'shift',
@ -1211,8 +1212,8 @@ var Outline = {
// are reassigning the stacks manually. // are reassigning the stacks manually.
__undo_stack: undefined, __undo_stack: undefined,
__redo_stack: undefined, __redo_stack: undefined,
setUndo: function(path, action, args){ setUndo: function(path, action, args, next){
;(this.__undo_stack ??= []).push([path, action, args]) ;(this.__undo_stack ??= []).push([path, action, args, next])
this.__redo_stack = undefined this.__redo_stack = undefined
return this }, return this },
clearUndo: function(){ clearUndo: function(){
@ -1223,11 +1224,14 @@ var Outline = {
if(from == null if(from == null
|| from.length == 0){ || from.length == 0){
return [from, to] } return [from, to] }
var [path, action, args] = from.pop() var [path, action, args, next] = from.pop()
var l = from.length var l = from.length
path != null path != null
&& this.focus(path) && this.focus(path)
this[action](...args) this[action](...args)
next != null ?
this.focus(next)
: this.focus()
if(l < from.length){ if(l < from.length){
to ??= [] to ??= []
to.push( to.push(