- * dividerItemDecoration = new MaterialDividerItemDecoration(recyclerView.getContext(), - * layoutManager.getOrientation()); - * recyclerView.addItemDecoration(dividerItemDecoration); - *- * - * Modified at several points by Alexander Capehart to backport miscellaneous fixes not currently - * obtainable in the currently used MDC library. - */ -public class BackportMaterialDividerItemDecoration extends ItemDecoration { - public static final int HORIZONTAL = LinearLayout.HORIZONTAL; - public static final int VERTICAL = LinearLayout.VERTICAL; - - private static final int DEF_STYLE_RES = R.style.Widget_MaterialComponents_MaterialDivider; - - @NonNull private Drawable dividerDrawable; - private int thickness; - @ColorInt private int color; - private int orientation; - private int insetStart; - private int insetEnd; - private boolean lastItemDecorated; - - private final Rect tempRect = new Rect(); - - public BackportMaterialDividerItemDecoration(@NonNull Context context, int orientation) { - this(context, null, orientation); - } - - public BackportMaterialDividerItemDecoration( - @NonNull Context context, @Nullable AttributeSet attrs, int orientation) { - this(context, attrs, R.attr.materialDividerStyle, orientation); - } - - public BackportMaterialDividerItemDecoration( - @NonNull Context context, @Nullable AttributeSet attrs, int defStyleAttr, int orientation) { - TypedArray attributes = - ThemeEnforcement.obtainStyledAttributes( - context, attrs, R.styleable.MaterialDivider, defStyleAttr, DEF_STYLE_RES); - - color = - MaterialResources.getColorStateList( - context, attributes, R.styleable.MaterialDivider_dividerColor) - .getDefaultColor(); - thickness = - attributes.getDimensionPixelSize( - R.styleable.MaterialDivider_dividerThickness, - context.getResources().getDimensionPixelSize(R.dimen.material_divider_thickness)); - insetStart = - attributes.getDimensionPixelOffset(R.styleable.MaterialDivider_dividerInsetStart, 0); - insetEnd = attributes.getDimensionPixelOffset(R.styleable.MaterialDivider_dividerInsetEnd, 0); - lastItemDecorated = - attributes.getBoolean(R.styleable.MaterialDivider_lastItemDecorated, true); - - attributes.recycle(); - - dividerDrawable = new ShapeDrawable(); - setDividerColor(color); - setOrientation(orientation); - } - - /** - * Sets the orientation for this divider. This should be called if {@link - * RecyclerView.LayoutManager} changes orientation. - * - *
A {@link #HORIZONTAL} orientation will draw a vertical divider, and a {@link #VERTICAL} - * orientation a horizontal divider. - * - * @param orientation The orientation of the {@link RecyclerView} this divider is associated with: - * {@link #HORIZONTAL} or {@link #VERTICAL} - */ - public void setOrientation(int orientation) { - if (orientation != HORIZONTAL && orientation != VERTICAL) { - throw new IllegalArgumentException( - "Invalid orientation: " + orientation + ". It should be either HORIZONTAL or VERTICAL"); - } - this.orientation = orientation; - } - - public int getOrientation() { - return orientation; - } - - /** - * Sets the thickness of the divider. - * - * @param thickness The thickness value to be set. - * @see #getDividerThickness() - * @attr ref com.google.android.material.R.styleable#MaterialDivider_dividerThickness - */ - public void setDividerThickness(@Px int thickness) { - this.thickness = thickness; - } - - /** - * Sets the thickness of the divider. - * - * @param thicknessId The id of the thickness dimension resource to be set. - * @see #getDividerThickness() - * @attr ref com.google.android.material.R.styleable#MaterialDivider_dividerThickness - */ - public void setDividerThicknessResource(@NonNull Context context, @DimenRes int thicknessId) { - setDividerThickness(context.getResources().getDimensionPixelSize(thicknessId)); - } - - /** - * Returns the thickness set on the divider. - * - * @see #setDividerThickness(int) - * @attr ref com.google.android.material.R.styleable#MaterialDivider_dividerThickness - */ - @Px - public int getDividerThickness() { - return thickness; - } - - /** - * Sets the color of the divider. - * - * @param color The color to be set. - * @see #getDividerColor() - * @attr ref com.google.android.material.R.styleable#MaterialDivider_dividerColor - */ - public void setDividerColor(@ColorInt int color) { - this.color = color; - dividerDrawable = DrawableCompat.wrap(dividerDrawable); - DrawableCompat.setTint(dividerDrawable, color); - } - - /** - * Sets the color of the divider. - * - * @param colorId The id of the color resource to be set. - * @see #getDividerColor() - * @attr ref com.google.android.material.R.styleable#MaterialDivider_dividerColor - */ - public void setDividerColorResource(@NonNull Context context, @ColorRes int colorId) { - setDividerColor(ContextCompat.getColor(context, colorId)); - } - - /** - * Returns the divider color. - * - * @see #setDividerColor(int) - * @attr ref com.google.android.material.R.styleable#MaterialDivider_dividerColor - */ - @ColorInt - public int getDividerColor() { - return color; - } - - /** - * Sets the start inset of the divider. - * - * @param insetStart The start inset to be set. - * @see #getDividerInsetStart() - * @attr ref com.google.android.material.R.styleable#MaterialDivider_dividerInsetStart - */ - public void setDividerInsetStart(@Px int insetStart) { - this.insetStart = insetStart; - } - - /** - * Sets the start inset of the divider. - * - * @param insetStartId The id of the inset dimension resource to be set. - * @see #getDividerInsetStart() - * @attr ref com.google.android.material.R.styleable#MaterialDivider_dividerInsetStart - */ - public void setDividerInsetStartResource(@NonNull Context context, @DimenRes int insetStartId) { - setDividerInsetStart(context.getResources().getDimensionPixelOffset(insetStartId)); - } - - /** - * Returns the divider's start inset. - * - * @see #setDividerInsetStart(int) - * @attr ref com.google.android.material.R.styleable#MaterialDivider_dividerInsetStart - */ - @Px - public int getDividerInsetStart() { - return insetStart; - } - - /** - * Sets the end inset of the divider. - * - * @param insetEnd The end inset to be set. - * @see #getDividerInsetEnd() - * @attr ref com.google.android.material.R.styleable#MaterialDivider_dividerInsetEnd - */ - public void setDividerInsetEnd(@Px int insetEnd) { - this.insetEnd = insetEnd; - } - - /** - * Sets the end inset of the divider. - * - * @param insetEndId The id of the inset dimension resource to be set. - * @see #getDividerInsetEnd() - * @attr ref com.google.android.material.R.styleable#MaterialDivider_dividerInsetEnd - */ - public void setDividerInsetEndResource(@NonNull Context context, @DimenRes int insetEndId) { - setDividerInsetEnd(context.getResources().getDimensionPixelOffset(insetEndId)); - } - - /** - * Returns the divider's end inset. - * - * @see #setDividerInsetEnd(int) - * @attr ref com.google.android.material.R.styleable#MaterialDivider_dividerInsetEnd - */ - @Px - public int getDividerInsetEnd() { - return insetEnd; - } - - /** - * Sets whether the class should draw a divider after the last item of a {@link RecyclerView}. - * - * @param lastItemDecorated whether there's a divider after the last item of a recycler view. - * @see #isLastItemDecorated() - * @attr ref com.google.android.material.R.styleable#MaterialDivider_lastItemDecorated - */ - public void setLastItemDecorated(boolean lastItemDecorated) { - this.lastItemDecorated = lastItemDecorated; - } - - /** - * Whether there's a divider after the last item of a {@link RecyclerView}. - * - * @see #setLastItemDecorated(boolean) - * @attr ref com.google.android.material.R.styleable#MaterialDivider_shouldDecorateLastItem - */ - public boolean isLastItemDecorated() { - return lastItemDecorated; - } - - @Override - public void onDraw( - @NonNull Canvas canvas, @NonNull RecyclerView parent, @NonNull RecyclerView.State state) { - if (parent.getLayoutManager() == null) { - return; - } - if (orientation == VERTICAL) { - drawForVerticalOrientation(canvas, parent); - } else { - drawForHorizontalOrientation(canvas, parent); - } - } - - /** - * Draws a divider for the vertical orientation of the recycler view. The divider itself will be - * horizontal. - */ - private void drawForVerticalOrientation(@NonNull Canvas canvas, @NonNull RecyclerView parent) { - canvas.save(); - int left; - int right; - if (parent.getClipToPadding()) { - left = parent.getPaddingLeft(); - right = parent.getWidth() - parent.getPaddingRight(); - canvas.clipRect( - left, parent.getPaddingTop(), right, parent.getHeight() - parent.getPaddingBottom()); - } else { - left = 0; - right = parent.getWidth(); - } - boolean isRtl = ViewCompat.getLayoutDirection(parent) == ViewCompat.LAYOUT_DIRECTION_RTL; - left += isRtl ? insetEnd : insetStart; - right -= isRtl ? insetStart : insetEnd; - - int childCount = parent.getChildCount(); - for (int i = 0; i < childCount; i++) { - View child = parent.getChildAt(i); - if (shouldDrawDivider(parent, child)) { - parent.getDecoratedBoundsWithMargins(child, tempRect); - // Take into consideration any translationY added to the view. - int bottom = tempRect.bottom + Math.round(child.getTranslationY()); - int top = bottom - thickness; - dividerDrawable.setBounds(left, top, right, bottom); - dividerDrawable.draw(canvas); - } - } - canvas.restore(); - } - - /** - * Draws a divider for the horizontal orientation of the recycler view. The divider itself will be - * vertical. - */ - private void drawForHorizontalOrientation(@NonNull Canvas canvas, @NonNull RecyclerView parent) { - canvas.save(); - int top; - int bottom; - if (parent.getClipToPadding()) { - top = parent.getPaddingTop(); - bottom = parent.getHeight() - parent.getPaddingBottom(); - canvas.clipRect( - parent.getPaddingLeft(), top, parent.getWidth() - parent.getPaddingRight(), bottom); - } else { - top = 0; - bottom = parent.getHeight(); - } - top += insetStart; - bottom -= insetEnd; - - int childCount = parent.getChildCount(); - for (int i = 0; i < childCount; i++) { - View child = parent.getChildAt(i); - if (shouldDrawDivider(parent, child)) { - parent.getDecoratedBoundsWithMargins(child, tempRect); - // Take into consideration any translationX added to the view. - int right = tempRect.right + Math.round(child.getTranslationX()); - int left = right - thickness; - dividerDrawable.setBounds(left, top, right, bottom); - dividerDrawable.draw(canvas); - } - } - canvas.restore(); - } - - @Override - public void getItemOffsets( - @NonNull Rect outRect, - @NonNull View view, - @NonNull RecyclerView parent, - @NonNull RecyclerView.State state) { - outRect.set(0, 0, 0, 0); - // Only add offset if there's a divider displayed. - if (shouldDrawDivider(parent, view)) { - if (orientation == VERTICAL) { - outRect.bottom = thickness; - } else { - outRect.right = thickness; - } - } - } - - private boolean shouldDrawDivider(@NonNull RecyclerView parent, @NonNull View child) { - int position = parent.getChildAdapterPosition(child); - RecyclerView.Adapter adapter = parent.getAdapter(); - boolean isLastItem = adapter != null && position == adapter.getItemCount() - 1; - - return position != RecyclerView.NO_POSITION - && (!isLastItem || lastItemDecorated) - && shouldDrawDivider(position, adapter); - } - - /** - * Whether a divider should be drawn below the current item that is being drawn. - * - *
Note: if lasItemDecorated is false, the divider below the last item will never be drawn even
- * if this method returns true.
- *
- * @param position the position of the current item being drawn.
- * @param adapter the {@link RecyclerView.Adapter} associated with the item being drawn.
- */
- protected boolean shouldDrawDivider(int position, @Nullable RecyclerView.Adapter adapter) {
- return true;
- }
-}
diff --git a/app/src/main/java/org/oxycblt/auxio/settings/Settings.kt b/app/src/main/java/org/oxycblt/auxio/settings/Settings.kt
index 947362fe7..8db338dd5 100644
--- a/app/src/main/java/org/oxycblt/auxio/settings/Settings.kt
+++ b/app/src/main/java/org/oxycblt/auxio/settings/Settings.kt
@@ -94,11 +94,11 @@ interface Settings