- Handles are now teardrops (stem + filled circle) like the native
Android selector: 20dp circle normally, 28dp while dragging.
- The grab region is a 48dp box around the circle centre, independent
of the visual size; the old 16dp target was not grabbable by finger.
- The copy/cut/paste menu is placed ABOVE the selected line (native
behaviour), flipping below only when there is no room above. The menu
is drawn last (top of the z-order) and Gio routes a touch to the
topmost op whose clip contains it, so a below-placed menu covered the
handles' grab boxes and silently stole every handle-drag press.
- Regressions: menu above-placement arithmetic, first-line flip-below,
and the existing tracking/clamp tests updated for the new policy.
- On-device verified: handle drags work with the menu up (previously
dead lower grab region), first-line handles still grabbable from the
uncovered top strip, menu taps and tap-to-clear unchanged.
- doc/development_plan.md section 15 records the z-order/placement
contract.
- SurfaceView windows are always translucent, so adjustResize cannot
resize them: the keyboard overlapped the bottom of the window and the
top bar sat under the status bar. Consume the insets in app instead:
a smali-injected PadInsetsListener (identical block in build_emu.sh
and build_phone.sh) shrinks the GioView to statusBarBottom..keyboardTop
(or ..navBarTop) on every API 30+ insets dispatch, with
setDecorFitsSystemWindows(false) so IME insets are delivered at
targetSdk 34.
- Fix a change-detection bug in the listener: the height write skipped
the topMargin/bottomMargin checks on every IME state transition, so
the margins were never applied while the keyboard animated. All three
params are now checked with a single requestLayout on any change.
- Selection menu now re-anchors to the selected word every frame while
it is visible and hides when the word scrolls out of the viewport
(positionSelectionMenu + regression test).
- Doc: development_plan.md section 14 (invariants, geometry contract,
build-script identity invariant).
Verified on device: top bar below status bar and clickable, bottom bar
flush with keyboard top (view 128..1517 at 1080x2400), BACK dismiss +
re-tap re-raise without a show loop, typing saves, menu tracks scrolls.
