Fix Merge, cleaned up UI

This commit is contained in:
Gabriel Low
2026-09-09 20:09:18 +08:00
parent f30bbe2a34
commit 981071ef74
19 changed files with 372 additions and 1096 deletions
@@ -1,10 +1,7 @@
<?xml version="1.0" encoding="utf-8"?>
<!--
Portrait (default) button arrangement: record button in a bottom bar,
back/switch-camera in the top corners. See res/layout-land/ for the
landscape variant, which moves the record button to a side column instead
- Android picks whichever of the two matches the current orientation
automatically, no code needed.
Portrait camera UI: clean layout without overlapping views,
retaining step counter at top center and compact coaching tips.
-->
<androidx.constraintlayout.widget.ConstraintLayout
xmlns:android="http://schemas.android.com/apk/res/android"
@@ -33,13 +30,18 @@
app:layout_constraintStart_toStartOf="@id/camera_preview"
app:layout_constraintEnd_toEndOf="@id/camera_preview" />
<!--
Recording indicator: red dot + elapsed timer, only visible while
recording. Anchored below btn_back (rather than parent's top) so the
two never overlap - btn_back is declared later in this file so it
draws on top, but ConstraintLayout resolves constraint references
regardless of declaration order, so this forward reference is fine.
-->
<!-- Top Left: Back Button -->
<Button
android:id="@+id/btn_back"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="16dp"
android:layout_marginStart="16dp"
android:text="@string/back"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintStart_toStartOf="parent" />
<!-- Top Left: Recording Indicator (below Back Button) -->
<LinearLayout
android:id="@+id/layout_recording_indicator"
android:layout_width="wrap_content"
@@ -47,8 +49,8 @@
android:orientation="horizontal"
android:gravity="center_vertical"
android:background="@color/overlay_scrim"
android:paddingHorizontal="12dp"
android:paddingVertical="6dp"
android:paddingHorizontal="10dp"
android:paddingVertical="4dp"
android:visibility="gone"
tools:visibility="visible"
app:layout_constraintTop_toBottomOf="@id/btn_back"
@@ -58,35 +60,91 @@
<View
android:id="@+id/view_recording_dot"
android:layout_width="12dp"
android:layout_height="12dp"
android:layout_width="10dp"
android:layout_height="10dp"
android:background="@drawable/shape_recording_dot" />
<TextView
android:id="@+id/text_timer"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:layout_marginStart="6dp"
android:text="@string/recording_timer_placeholder"
android:textColor="@color/white"
android:textSize="16sp"
android:textSize="14sp"
android:fontFamily="monospace" />
</LinearLayout>
<!-- Live step counter: large and centered near the top so it's readable
at a glance mid-approach, unlike the small text this replaced.
Visibility tracks recording state the same as
layout_recording_indicator (see BowlingCameraActivity#renderRecordingState). -->
<!-- Top Left: Body Angles Readout (below Recording Indicator / Back Button) -->
<TextView
android:id="@+id/text_pose_metrics"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="@color/overlay_scrim"
android:paddingHorizontal="8dp"
android:paddingVertical="4dp"
android:textColor="@color/white"
android:textSize="12sp"
android:fontFamily="monospace"
android:visibility="gone"
tools:visibility="visible"
tools:text="Torso: 12° · Knee L: 168° R: 170°&#10;Elbow L: 85° R: 90°"
app:layout_constraintTop_toBottomOf="@id/layout_recording_indicator"
app:layout_constraintStart_toStartOf="parent"
android:layout_marginTop="8dp"
android:layout_marginStart="16dp" />
<!-- Top Right Controls: Switch Camera & Settings Editor -->
<Button
android:id="@+id/btn_switch_camera"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="16dp"
android:layout_marginEnd="16dp"
android:text="@string/switch_camera"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintEnd_toEndOf="parent" />
<Button
android:id="@+id/btn_editor"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="8dp"
android:layout_marginEnd="16dp"
android:text="@string/editor_button"
app:layout_constraintTop_toBottomOf="@id/btn_switch_camera"
app:layout_constraintEnd_toEndOf="parent" />
<!-- Top Right: Delivery Phase Badge (below Editor Button) -->
<TextView
android:id="@+id/text_pose_feedback"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="@color/overlay_scrim"
android:paddingHorizontal="10dp"
android:paddingVertical="4dp"
android:textColor="@color/white"
android:textSize="14sp"
android:textStyle="bold"
android:visibility="gone"
tools:visibility="visible"
tools:text="Get into starting stance"
app:layout_constraintTop_toBottomOf="@id/btn_editor"
app:layout_constraintEnd_toEndOf="parent"
android:layout_marginTop="8dp"
android:layout_marginEnd="16dp" />
<!-- TOP MIDDLE: Step Counter Card (Primary Retained Element) -->
<LinearLayout
android:id="@+id/card_step_counter"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="72dp"
android:layout_marginTop="56dp"
android:orientation="vertical"
android:gravity="center"
android:background="@drawable/shape_step_counter_card"
android:paddingHorizontal="24dp"
android:paddingVertical="8dp"
android:paddingHorizontal="20dp"
android:paddingVertical="6dp"
android:visibility="gone"
tools:visibility="visible"
app:layout_constraintTop_toTopOf="parent"
@@ -99,7 +157,7 @@
android:layout_height="wrap_content"
android:text="@string/step_count_big_placeholder"
android:textColor="@color/white"
android:textSize="40sp"
android:textSize="32sp"
android:textStyle="bold" />
<TextView
@@ -107,168 +165,57 @@
android:layout_height="wrap_content"
android:text="@string/step_counter_label"
android:textColor="@color/step_counter_accent"
android:textSize="12sp"
android:textSize="11sp"
android:letterSpacing="0.15"
android:textStyle="bold" />
</LinearLayout>
<!-- Hold-to-reset gesture: always visible while recording so the
mechanism is discoverable (see LiveStepDetector's class doc for why
this replaced an automatic stillness-based reset), not just once
the bowler is mid-gesture. Text and progress both driven by
CameraViewModel.handRaiseProgress. -->
<LinearLayout
android:id="@+id/layout_reset_hint"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="12dp"
android:orientation="horizontal"
android:gravity="center_vertical"
android:background="@color/overlay_scrim"
android:paddingHorizontal="12dp"
android:paddingVertical="6dp"
android:visibility="gone"
tools:visibility="visible"
app:layout_constraintBottom_toTopOf="@id/switch_pose"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintEnd_toEndOf="parent">
<com.google.android.material.progressindicator.CircularProgressIndicator
android:id="@+id/progress_hand_raise"
android:layout_width="20dp"
android:layout_height="20dp"
android:indeterminate="false"
android:max="100"
android:progress="0"
app:indicatorSize="20dp"
app:trackThickness="3dp"
app:indicatorColor="@color/step_counter_accent"
app:trackColor="@color/white" />
<TextView
android:id="@+id/text_reset_hint"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="8dp"
android:text="@string/reset_hint_idle"
android:textColor="@color/white"
android:textSize="13sp" />
</LinearLayout>
<!-- Delivery-phase feedback (e.g. "Starting stance"), separate from the
step counter above - see CameraViewModel#posePhase. Shown whenever
pose detection is on, live preview or recording, unlike the step
counter which is recording-only. -->
<TextView
android:id="@+id/text_pose_feedback"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="@color/overlay_scrim"
android:paddingHorizontal="12dp"
android:paddingVertical="6dp"
android:textColor="@color/white"
android:textSize="20sp"
android:textStyle="bold"
android:visibility="gone"
tools:visibility="visible"
tools:text="Get into starting stance"
app:layout_constraintTop_toBottomOf="@id/btn_back"
app:layout_constraintEnd_toEndOf="parent"
android:layout_marginTop="8dp"
android:layout_marginEnd="16dp" />
<!-- Raw torso/knee/elbow angle readout backing text_pose_feedback above
- see CameraViewModel#poseMetrics. Stacked directly below it. -->
<TextView
android:id="@+id/text_pose_metrics"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="@color/overlay_scrim"
android:paddingHorizontal="12dp"
android:paddingVertical="4dp"
android:textColor="@color/white"
android:textSize="14sp"
android:fontFamily="monospace"
android:visibility="gone"
tools:visibility="visible"
tools:text="Torso 12° · Knee L168° R170° · Elbow L85° R90°"
app:layout_constraintTop_toBottomOf="@id/text_pose_feedback"
app:layout_constraintEnd_toEndOf="parent"
android:layout_marginTop="4dp"
android:layout_marginEnd="16dp" />
<!-- to only show when recording-->
<Button
android:id="@+id/btn_show_step"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/pose_phase_waiting"
android:layout_marginBottom="128dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent" />
<!-- Groups the step/final-position banner and the per-step form cue into
one centered vertical stack, anchored below the top corner buttons.
A LinearLayout (rather than each TextView chained to the other via
ConstraintLayout's toBottomOf) so a GONE child collapses cleanly.
Chaining directly had text_pose_feedback render at text_final_position's
collapsed (zero-height) position whenever the latter was hidden,
landing on top of the recording indicator instead of staying put. -->
<!-- CENTERED BELOW STEP COUNTER: Final Position & Live Coaching Cue -->
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
android:gravity="center_horizontal"
app:layout_constraintTop_toBottomOf="@id/btn_switch_camera"
app:layout_constraintTop_toBottomOf="@id/card_step_counter"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintEnd_toEndOf="parent"
android:layout_marginTop="16dp">
android:layout_marginTop="8dp">
<!-- Live "you're in your final position" banner, shown once the 5th
(final) foot-plant of the current attempt is detected (see
BowlingCameraActivity's stepEvents collector), cleared
automatically whenever the step count resets for the next attempt. -->
<TextView
android:id="@+id/text_final_position"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="@color/overlay_scrim"
android:paddingHorizontal="20dp"
android:paddingVertical="10dp"
android:paddingHorizontal="14dp"
android:paddingVertical="6dp"
android:text="@string/final_position_reached"
android:textColor="@color/final_position_highlight"
android:textSize="22sp"
android:textSize="16sp"
android:textStyle="bold"
android:visibility="gone"
tools:visibility="visible" />
<!-- Live per-step form cue from PoseStageAdvisor (e.g. "Good
push-away", "Bend your sliding knee more"), see
CameraViewModel.poseStageFeedback. -->
<TextView
android:id="@+id/text_pose_feedback"
android:id="@+id/text_pose_stage_feedback"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="8dp"
android:layout_marginTop="6dp"
android:background="@color/overlay_scrim"
android:paddingHorizontal="16dp"
android:paddingVertical="6dp"
android:paddingHorizontal="12dp"
android:paddingVertical="4dp"
android:textColor="@color/white"
android:textSize="16sp"
android:textSize="14sp"
android:visibility="gone"
tools:text="Good push-away"
tools:visibility="visible" />
</LinearLayout>
<!-- Live pose overlay + baked-in-recording toggle. Only togglable while
not recording (see BowlingCameraActivity#renderRecordingState) since
the recording pipeline picks its pose mode once at start. -->
<!-- BOTTOM CONTROLS: Pose Overlay Switch & Record Button -->
<com.google.android.material.switchmaterial.SwitchMaterial
android:id="@+id/switch_pose"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="32dp"
android:layout_marginBottom="24dp"
android:layout_marginEnd="8dp"
android:text="@string/toggle_pose"
android:textColor="@color/white"
@@ -281,38 +228,14 @@
android:id="@+id/btn_record"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="32dp"
android:layout_marginBottom="24dp"
android:layout_marginStart="8dp"
android:text="@string/record"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintStart_toEndOf="@id/switch_pose"
app:layout_constraintEnd_toEndOf="parent" />
<!-- Overlaid on the preview itself so it's reachable while the camera UI is showing. -->
<Button
android:id="@+id/btn_switch_camera"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="16dp"
android:layout_marginEnd="16dp"
android:text="@string/switch_camera"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintEnd_toEndOf="parent" />
<!-- Opens ParameterEditorActivity: only meaningful between recordings
(see ParameterEditorActivity's class doc; a save is picked up by
the *next* recording), so only shown while Idle. -->
<Button
android:id="@+id/btn_editor"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="8dp"
android:layout_marginEnd="16dp"
android:text="@string/editor_button"
app:layout_constraintTop_toBottomOf="@id/btn_switch_camera"
app:layout_constraintEnd_toEndOf="parent" />
<!-- Shown instead of the camera UI when CAMERA/RECORD_AUDIO aren't granted -->
<!-- Permission Rationale Screen -->
<LinearLayout
android:id="@+id/layout_permission_rationale"
android:layout_width="match_parent"
@@ -345,16 +268,4 @@
android:text="@string/grant_permissions" />
</LinearLayout>
<!-- Declared last so it draws above the permission rationale screen too,
keeping a way back out of this Activity available in every state. -->
<Button
android:id="@+id/btn_back"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="16dp"
android:layout_marginStart="16dp"
android:text="@string/back"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintStart_toStartOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>