- Double-clicking a keyframe of a numeric property (or its context menu ▸ Edit Value…) opens
the property's value dialog for that key, as in After Effects (it only moved the current
time); other keys still move the current time to them.
- The keyframe context menu has Select Equal Keyframes, Select Previous Keyframes and Select
Following Keyframes (`keys.selectEqual` / `selectPrevious` / `selectFollowing`).
- Roving keys draw as small dots in the Timeline, like After Effects.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- `keys.transform {fromStart}`: each step of a merged drag gives the whole transform since the
drag started and applies to the keys as they were then. Keys squeezed onto one frame on the
way (Alt-drag scaling, the transform box) are no longer merged for good, and a slow
transform-box move, whose per-frame offsets rounded to nothing, now moves the keys.
- Dragging a key in the Graph Editor moves every selected key in time and value (it moved only
the grabbed one), by how far the pointer went from where the button went down (the key no
longer jumps under the pointer); Shift keeps the drag to the time or the value axis.
- Shift+click toggles a key in or out of the selection; Ctrl+click switches Linear ↔ Auto
Bezier and Ctrl+Alt+click toggles Hold, as in the Timeline.
- The transform box and the Timeline's Alt-drag scale send whole-gesture values.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- A drag (keys.move steps sharing a merge key) applies its total offset to the keys as they
were before it (`Session::key_move`, `prop::shift_keys`): dragging over another key of the
property no longer deletes it; only the drop position replaces a key, as in After Effects.
- Keys of time-stretched layers move with the pointer: offsets are applied in comp time and
snapped to comp frames (drags and Alt+Arrow nudges; they moved by the layer-time distance).
- Shift+click toggles a key in or out of the selection (`keys.select {toggle}`); Ctrl+click
switches Linear ↔ Auto Bezier and Ctrl+Alt+click toggles Hold.
- Keys of locked layers can't be selected (clicks, marquee, Select All Keyframes), so nothing
edits them.
- Toggle Hold off returns an eased key to Bezier (it always restored Linear).
- Shift-dragging a key snaps to everything the current time snaps to — other keys, layer in /
out points, layer and comp markers, the work area — and a tooltip shows the key's time and how
many frames it moved.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The windowing layer delivers Ctrl+C, Ctrl+X and Ctrl+V as clipboard events instead of key
presses, and the shortcut dispatcher only read key presses: in the app, copying and pasting
keyframes, layers and effects with the keyboard did nothing (tests passed because they inject
key presses). Clipboard events now map back to their keys with the modifiers held (so Ctrl+Alt+C
and the other variants work too), except while text is edited in the viewer, which handles them
itself. Ctrl+V sends no event while the system clipboard is empty, so copying now also puts a
line naming what was copied on it ("EffectCraft: 3 keyframes").
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Dragging a keyframe moved it a frame or two and then let go: the key's widget id includes its
time, so after the first move it was a new widget and egui ended the drag. The Timeline now
follows the whole gesture itself (`KeyDrag`: from where the button went down, by whole frames,
every selected key, one undo step), like After Effects. Holding Shift snaps the grabbed key to
the current time, the work area and composition markers.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
