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| author | Kartik K. Agaram <vc@akkartik.com> | 2022-06-11 20:47:04 -0700 |
|---|---|---|
| committer | Kartik K. Agaram <vc@akkartik.com> | 2022-06-11 20:47:04 -0700 |
| commit | e51ce129696320b729506a2c3f7c76bba402924e (patch) | |
| tree | 58a9191c94c3e592c02aed0009cfce8a3ae39c02 /main.lua | |
| parent | 24a0d162ef8c1889b40853d212b2ed852dc3afb6 (diff) | |
| download | text.love-e51ce129696320b729506a2c3f7c76bba402924e.tar.gz | |
bugfix: autosave and undo in a couple of cases
This fixes part of #4, but not the BSOD.
Diffstat (limited to 'main.lua')
| -rw-r--r-- | main.lua | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/main.lua b/main.lua index 83280ae..b3e0483 100644 --- a/main.lua +++ b/main.lua @@ -448,7 +448,11 @@ function App.keychord_pressed(chord) -- dispatch to drawing or text elseif love.mouse.isDown('1') or chord:sub(1,2) == 'C-' then -- DON'T reset line.y here + local drawing_index, drawing = Drawing.current_drawing() + local before = snapshot(drawing_index) Drawing.keychord_pressed(chord) + record_undo_event({before=before, after=snapshot(drawing_index)}) + save_to_disk(Lines, Filename) elseif chord == 'escape' and love.mouse.isDown('1') then local _,drawing = Drawing.current_drawing() if drawing then @@ -465,6 +469,7 @@ function App.keychord_pressed(chord) Current_drawing_mode = Previous_drawing_mode Previous_drawing_mode = nil else + local before = snapshot(Lines.current_drawing_index) local drawing = Lines.current_drawing local p = drawing.points[drawing.pending.target_point] if chord == 'escape' then @@ -474,6 +479,7 @@ function App.keychord_pressed(chord) local byte_offset = utf8.offset(p.name, len-1) p.name = string.sub(p.name, 1, byte_offset) end + record_undo_event({before=before, after=snapshot(Lines.current_drawing_index)}) end save_to_disk(Lines, Filename) else |