Khalil Belabadia
9fcdc13699
Added the following files : - AudioCue.kt - AudioFeedbackEngine - AudioFeedbackSettings Edited files : - BowlingCameraActivity (added the triggerAudiofeedback function)
187 lines
7.9 KiB
XML
187 lines
7.9 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!--
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Landscape button arrangement: with the screen wide and short, a bottom bar
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(see the portrait default in res/layout/) would leave little room for the
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preview and put the record button awkwardly close to the edge, so it moves
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to a vertically-centered side column instead. Same view IDs as the
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portrait layout so BowlingCameraActivity's view-binding code needs no
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orientation-specific logic - Android just swaps which XML gets inflated.
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-->
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<androidx.constraintlayout.widget.ConstraintLayout
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xmlns:android="http://schemas.android.com/apk/res/android"
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xmlns:app="http://schemas.android.com/apk/res-auto"
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xmlns:tools="http://schemas.android.com/tools"
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:keepScreenOn="true"
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tools:context=".bowling.BowlingCameraActivity">
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<androidx.camera.view.PreviewView
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android:id="@+id/camera_preview"
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android:layout_width="0dp"
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android:layout_height="0dp"
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app:layout_constraintTop_toTopOf="parent"
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app:layout_constraintBottom_toBottomOf="parent"
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app:layout_constraintStart_toStartOf="parent"
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app:layout_constraintEnd_toEndOf="parent" />
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<com.example.jnicpp.bowling.PoseOverlayView
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android:id="@+id/pose_overlay"
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android:layout_width="0dp"
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android:layout_height="0dp"
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app:layout_constraintTop_toTopOf="@id/camera_preview"
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app:layout_constraintBottom_toBottomOf="@id/camera_preview"
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app:layout_constraintStart_toStartOf="@id/camera_preview"
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app:layout_constraintEnd_toEndOf="@id/camera_preview" />
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<!--
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Recording indicator: red dot + elapsed timer, only visible while
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recording. Anchored below btn_back (rather than parent's top) so the
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two never overlap - btn_back is declared later in this file so it
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draws on top, but ConstraintLayout resolves constraint references
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regardless of declaration order, so this forward reference is fine.
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-->
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<LinearLayout
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android:id="@+id/layout_recording_indicator"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:orientation="horizontal"
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android:gravity="center_vertical"
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android:background="@color/overlay_scrim"
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android:paddingHorizontal="12dp"
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android:paddingVertical="6dp"
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android:visibility="gone"
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tools:visibility="visible"
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app:layout_constraintTop_toBottomOf="@id/btn_back"
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app:layout_constraintStart_toStartOf="parent"
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android:layout_marginTop="8dp"
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android:layout_marginStart="16dp">
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<View
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android:id="@+id/view_recording_dot"
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android:layout_width="12dp"
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android:layout_height="12dp"
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android:background="@drawable/shape_recording_dot" />
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<TextView
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android:id="@+id/text_timer"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:layout_marginStart="8dp"
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android:text="@string/recording_timer_placeholder"
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android:textColor="@color/white"
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android:textSize="16sp"
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android:fontFamily="monospace" />
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<!-- Live step counter, resets to 0 when the bowler returns to a
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stationary starting stance mid-recording (see LiveStepDetector). -->
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<TextView
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android:id="@+id/text_step_count"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:layout_marginStart="16dp"
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android:text="@string/step_count_placeholder"
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android:textColor="@color/white"
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android:textSize="16sp"
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android:textStyle="bold" />
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</LinearLayout>
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<!--
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Mirrored onto the start edge at the same vertical center as btn_record
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on the end edge. Live pose overlay + baked-in-recording toggle; only
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togglable while not recording (see
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BowlingCameraActivity#renderRecordingState) since the recording
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pipeline picks its pose mode once at start.
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-->
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<com.google.android.material.switchmaterial.SwitchMaterial
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android:id="@+id/switch_pose"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:layout_marginStart="32dp"
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android:text="@string/toggle_pose"
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android:textColor="@color/white"
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app:layout_constraintTop_toTopOf="@id/btn_record"
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app:layout_constraintBottom_toBottomOf="@id/btn_record"
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app:layout_constraintStart_toStartOf="parent" />
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<!-- Audio feedback mute toggle. Remains enabled during recording since
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muting does not affect the recording pipeline, only TTS output. -->
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<com.google.android.material.switchmaterial.SwitchMaterial
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android:id="@+id/switch_audio"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:layout_marginTop="8dp"
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android:layout_marginStart="32dp"
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android:text="@string/toggle_audio"
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android:textColor="@color/white"
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app:layout_constraintTop_toBottomOf="@id/switch_pose"
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app:layout_constraintStart_toStartOf="parent" />
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<!-- Side column instead of a bottom bar: vertically centered, hugging the end edge. -->
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<Button
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android:id="@+id/btn_record"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:layout_marginEnd="32dp"
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android:text="@string/record"
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app:layout_constraintTop_toTopOf="parent"
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app:layout_constraintBottom_toBottomOf="parent"
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app:layout_constraintEnd_toEndOf="parent" />
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<!-- Above the record button in the same side column, rather than the top corner. -->
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<Button
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android:id="@+id/btn_switch_camera"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:layout_marginBottom="16dp"
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android:text="@string/switch_camera"
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app:layout_constraintBottom_toTopOf="@id/btn_record"
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app:layout_constraintEnd_toEndOf="@id/btn_record" />
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<!-- Shown instead of the camera UI when CAMERA/RECORD_AUDIO aren't granted -->
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<LinearLayout
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android:id="@+id/layout_permission_rationale"
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:orientation="vertical"
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android:gravity="center"
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android:padding="24dp"
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android:background="@color/black"
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android:visibility="gone"
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tools:visibility="visible"
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app:layout_constraintTop_toTopOf="parent"
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app:layout_constraintBottom_toBottomOf="parent"
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app:layout_constraintStart_toStartOf="parent"
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app:layout_constraintEnd_toEndOf="parent">
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<TextView
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android:id="@+id/text_permission_message"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:text="@string/permission_rationale_message"
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android:textColor="@color/white"
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android:textSize="16sp"
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android:gravity="center"
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android:layout_marginBottom="16dp" />
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<Button
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android:id="@+id/btn_grant_permissions"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:text="@string/grant_permissions" />
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</LinearLayout>
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<!-- Declared last so it draws above the permission rationale screen too,
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keeping a way back out of this Activity available in every state. -->
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<Button
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android:id="@+id/btn_back"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:layout_marginTop="16dp"
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android:layout_marginStart="16dp"
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android:text="@string/back"
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app:layout_constraintTop_toTopOf="parent"
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app:layout_constraintStart_toStartOf="parent" />
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</androidx.constraintlayout.widget.ConstraintLayout>
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