resize handler seems to be working

0006-on.mouse_press

@@ -4,11 +4,24 @@ on.mouse_press = function(x,y, mouse_button)
 		Cursor_node = nil
 	end
 	local sx, sy = sx(x), sy(y)
-	local node = to_node(sx,sy)
+	local node = on_node(sx,sy)
 	if node then
 		Cursor_node = node
 		edit.mouse_press(node.editor, x,y, mouse_button)
-	else
-		Pan = {x=sx,y=sy}
+		return
 	end
+	node = on_move_bar(sx,sy)
+	if node then
+		Move_node = node
+		Move = {x=sx, y=sy}
+		return
+	end
+	node = on_resize(sx,sy)
+	if node then
+		Resize_node = node
+		Resize = {x=x, y=y}
+		return
+	end
+	-- default
+	Pan = {x=sx,y=sy}
 end

0017-on.mouse_release

@@ -1,6 +1,18 @@
 on.mouse_release = function(x,y, mouse_button)
 	if Pan then
 		Pan = nil
+	elseif Resize_node then
+		print('before', Resize_node.width)
+		print('editor before', Resize_node.editor.width)
+		Resize_node.width = Resize_node.width + (x - Resize.x)/Viewport.zoom
+		print('after', Resize_node.width)
+		A()
+		print('editor after', Resize_node.editor.width)
+		Resize_node = nil
+		Resize = nil
+	elseif Move_node then
+		Move_node = nil
+		Move = nil
 	elseif Cursor_node then
 		Cursor_node.show_cursor = true
 		edit.mouse_release(Cursor_node.editor, x,y, mouse_button)

0021-compute_layout

@@ -13,6 +13,7 @@ compute_layout = function(node, x,y, nodes_to_render, preserve_screen_top_of_cur
 		local bounding_box = {type='rectangle', drawmode='line', r=0.5, g=0.5, b=0.5, x=node.x-10, y=node.y-10, corner_radius=5}
 		table.insert(nodes_to_render, bounding_box)
 		-- render contents
+		print('node.width', node.width)
 		if node.width then
 			node.w = node.width
 		else

0030-update_editor_box

@@ -11,6 +11,7 @@ update_editor_box = function(node, preserve_screen_top_of_cursor_node)
 	end
 	node.editor.left = math.floor(vx(node.x))
 	node.editor.right = math.ceil(vx(node.x+node.w))
+	node.editor.width = node.editor.right - node.editor.left
 	edit.update_font_settings(node.editor, scale(20))
 	Text.redraw_all(node.editor)
 end

0039-on_node

@@ -1,4 +1,4 @@
-to_node = function(sx,sy)
+on_node = function(sx,sy)
 	for _,node in ipairs(Surface) do
 		if node.type == 'text' then
 			if sx >= node.x and sx < node.x + node.w then