From 0e5d188cad06b984b0d5f790b4d4ea9cd99c2a9c Mon Sep 17 00:00:00 2001
From: "Alex A. Naanou" <alex.nanou@gmail.com>
Date: Mon, 23 Oct 2023 14:51:27 +0300
Subject: [PATCH] pgup/pgdown now move focus... (some tuning might still be
 needed)

Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
---
 experiments/outline-editor/editor.js  | 26 ++++++++++++++++++--------
 experiments/outline-editor/index.html |  2 +-
 2 files changed, 19 insertions(+), 9 deletions(-)

diff --git a/experiments/outline-editor/editor.js b/experiments/outline-editor/editor.js
index 9caace1..48afc40 100755
--- a/experiments/outline-editor/editor.js
+++ b/experiments/outline-editor/editor.js
@@ -1462,19 +1462,29 @@ var Outline = {
 			evt.preventDefault()
 			this.focus(-1) },
 		PageUp: function(evt){
+			var that = this
 			var edited = this.get('edited')
-			if(!edited 
-					&& (evt.shiftKey 
-						|| evt.ctrlKey)){
+			if(edited){
+				return }
+			if(evt.shiftKey 
+					|| evt.ctrlKey){
 				evt.preventDefault()
-				this.shift('up') } },
+				this.shift('up') 
+			} else {
+				that.focus(
+					that.get('viewport')[0], 'prev') } },
 		PageDown: function(evt){
+			var that = this
 			var edited = this.get('edited')
-			if(!edited 
-					&& (evt.shiftKey 
-						|| evt.ctrlKey)){
+			if(edited){
+				return }
+			if(evt.shiftKey 
+					|| evt.ctrlKey){
 				evt.preventDefault()
-				this.shift('down') } },
+				this.shift('down') 
+			} else {
+				that.focus(
+					that.get('viewport').at(-1), 'next') } },
 
 		// indent..
 		Tab: function(evt){
diff --git a/experiments/outline-editor/index.html b/experiments/outline-editor/index.html
index 1ac0821..6c302e2 100755
--- a/experiments/outline-editor/index.html
+++ b/experiments/outline-editor/index.html
@@ -50,7 +50,6 @@ var setup = function(){
   -
 - ## ToDo:
   - crop: show crop path (and depth)
-  - pgup/pgdown/~home/end~ buttons
   - identify a block:
     - DONE index (flat)
 	- DONE path (index)
@@ -118,6 +117,7 @@ var setup = function(){
            block text
     - NOTE: this is only a problem if making list-items manually -- disable???
   - empty item height is a bit off...
+  - DONE pgup/pgdown/home/end buttons
   - DONE FEATURE: "crop" -- view block tree separately...
   - DONE unify attr parsing
     collapsed:: true