1 files changed, 11 insertions, 12 deletions
diff --git a/edit.lua b/edit.lua
index eaa415e..39721e2 100644
--- a/edit.lua
+++ b/edit.lua
@@ -198,7 +198,7 @@ function edit.mouse_release(State, x,y, mouse_button)
 --?   print_and_log(('edit.mouse_release(%d,%d): cursor at %d,%d'):format(x,y, State.cursor1.line, State.cursor1.pos))
   State.mouse_down = nil
   if y < State.top then
-    State.cursor1 = {line=State.screen_top1.line, pos=State.screen_top1.pos}
+    State.cursor1 = deepcopy(State.screen_top1)
     edit.clean_up_mouse_press(State)
     return
   end
@@ -237,7 +237,7 @@ end
 
 function edit.mouse_wheel_move(State, dx,dy)
   if dy > 0 then
-    State.cursor1 = {line=State.screen_top1.line, pos=State.screen_top1.pos}
+    State.cursor1 = deepcopy(State.screen_top1)
     for i=1,math.floor(dy) do
       Text.up(State)
     end
@@ -274,7 +274,7 @@ function edit.keychord_press(State, chord, key)
       State.cursor1 = State.search_backup.cursor
       State.screen_top1 = State.search_backup.screen_top
       State.search_backup = nil
-      Text.redraw_all(State)  -- if we're scrolling, reclaim all fragments to avoid memory leaks
+      Text.redraw_all(State)  -- if we're scrolling, reclaim all line caches to avoid memory leaks
     elseif chord == 'return' then
       State.search_term = nil
       State.search_backup = nil
@@ -282,6 +282,9 @@ function edit.keychord_press(State, chord, key)
       local len = utf8.len(State.search_term)
       local byte_offset = Text.offset(State.search_term, len)
       State.search_term = string.sub(State.search_term, 1, byte_offset-1)
+      State.cursor = deepcopy(State.search_backup.cursor)
+      State.screen_top = deepcopy(State.search_backup.screen_top)
+      Text.search_next(State)
     elseif chord == 'down' then
       State.cursor1.pos = State.cursor1.pos+1
       Text.search_next(State)
@@ -316,9 +319,7 @@ function edit.keychord_press(State, chord, key)
       State.cursor1 = deepcopy(src.cursor)
       State.selection1 = deepcopy(src.selection)
       patch(State.lines, event.after, event.before)
-      patch_placeholders(State.line_cache, event.after, event.before)
-      -- if we're scrolling, reclaim all fragments to avoid memory leaks
-      Text.redraw_all(State)
+      Text.redraw_all(State)  -- if we're scrolling, reclaim all line caches to avoid memory leaks
       schedule_save(State)
     end
   elseif chord == 'C-y' then
@@ -329,8 +330,7 @@ function edit.keychord_press(State, chord, key)
       State.cursor1 = deepcopy(src.cursor)
       State.selection1 = deepcopy(src.selection)
       patch(State.lines, event.before, event.after)
-      -- if we're scrolling, reclaim all fragments to avoid memory leaks
-      Text.redraw_all(State)
+      Text.redraw_all(State)  -- if we're scrolling, reclaim all line caches to avoid memory leaks
       schedule_save(State)
     end
   -- clipboard
@@ -365,9 +365,8 @@ function edit.keychord_press(State, chord, key)
     if Text.cursor_out_of_screen(State) then
       Text.snap_cursor_to_bottom_of_screen(State, State.left, State.right)
     end
-    schedule_save(State)
     record_undo_event(State, {before=before, after=snapshot(State, before_line, State.cursor1.line)})
-  -- dispatch to text
+    schedule_save(State)
   else
     Text.keychord_press(State, chord)
   end
@@ -376,9 +375,9 @@ end
 function edit.key_release(State, key, scancode)
 end
 
-function edit.update_font_settings(State, font_height)
+function edit.update_font_settings(State, font_height, font)
   State.font_height = font_height
-  State.font = love.graphics.newFont(State.font_height)
+  State.font = font or love.graphics.newFont(State.font_height)
   State.line_height = math.floor(font_height*1.3)
 end