diff options
Diffstat (limited to 'library/main/src/com/android/setupwizardlib/SetupWizardLayout.java')
| -rw-r--r-- | library/main/src/com/android/setupwizardlib/SetupWizardLayout.java | 741 |
1 files changed, 366 insertions, 375 deletions
diff --git a/library/main/src/com/android/setupwizardlib/SetupWizardLayout.java b/library/main/src/com/android/setupwizardlib/SetupWizardLayout.java index 065d2ef..792d102 100644 --- a/library/main/src/com/android/setupwizardlib/SetupWizardLayout.java +++ b/library/main/src/com/android/setupwizardlib/SetupWizardLayout.java @@ -38,7 +38,6 @@ import android.view.View; import android.view.ViewGroup; import android.widget.ScrollView; import android.widget.TextView; - import com.android.setupwizardlib.template.HeaderMixin; import com.android.setupwizardlib.template.NavigationBarMixin; import com.android.setupwizardlib.template.ProgressBarMixin; @@ -49,385 +48,377 @@ import com.android.setupwizardlib.view.NavigationBar; public class SetupWizardLayout extends TemplateLayout { - private static final String TAG = "SetupWizardLayout"; - - public SetupWizardLayout(Context context) { - super(context, 0, 0); - init(null, R.attr.suwLayoutTheme); - } - - public SetupWizardLayout(Context context, int template) { - this(context, template, 0); - } - - public SetupWizardLayout(Context context, int template, int containerId) { - super(context, template, containerId); - init(null, R.attr.suwLayoutTheme); - } - - public SetupWizardLayout(Context context, AttributeSet attrs) { - super(context, attrs); - init(attrs, R.attr.suwLayoutTheme); - } - - @TargetApi(VERSION_CODES.HONEYCOMB) - public SetupWizardLayout(Context context, AttributeSet attrs, int defStyleAttr) { - super(context, attrs, defStyleAttr); - init(attrs, defStyleAttr); - } - - // All the constructors delegate to this init method. The 3-argument constructor is not - // available in LinearLayout before v11, so call super with the exact same arguments. - private void init(AttributeSet attrs, int defStyleAttr) { - registerMixin(HeaderMixin.class, new HeaderMixin(this, attrs, defStyleAttr)); - registerMixin(ProgressBarMixin.class, new ProgressBarMixin(this)); - registerMixin(NavigationBarMixin.class, new NavigationBarMixin(this)); - final RequireScrollMixin requireScrollMixin = new RequireScrollMixin(this); - registerMixin(RequireScrollMixin.class, requireScrollMixin); - - final ScrollView scrollView = getScrollView(); - if (scrollView != null) { - requireScrollMixin.setScrollHandlingDelegate( - new ScrollViewScrollHandlingDelegate(requireScrollMixin, scrollView)); - } - - final TypedArray a = getContext().obtainStyledAttributes(attrs, - R.styleable.SuwSetupWizardLayout, defStyleAttr, 0); - - // Set the background from XML, either directly or built from a bitmap tile - final Drawable background = - a.getDrawable(R.styleable.SuwSetupWizardLayout_suwBackground); - if (background != null) { - setLayoutBackground(background); - } else { - final Drawable backgroundTile = - a.getDrawable(R.styleable.SuwSetupWizardLayout_suwBackgroundTile); - if (backgroundTile != null) { - setBackgroundTile(backgroundTile); - } - } - - // Set the illustration from XML, either directly or built from image + horizontal tile - final Drawable illustration = - a.getDrawable(R.styleable.SuwSetupWizardLayout_suwIllustration); - if (illustration != null) { - setIllustration(illustration); - } else { - final Drawable illustrationImage = - a.getDrawable(R.styleable.SuwSetupWizardLayout_suwIllustrationImage); - final Drawable horizontalTile = a.getDrawable( - R.styleable.SuwSetupWizardLayout_suwIllustrationHorizontalTile); - if (illustrationImage != null && horizontalTile != null) { - setIllustration(illustrationImage, horizontalTile); - } - } - - // Set the top padding of the illustration - int decorPaddingTop = a.getDimensionPixelSize( - R.styleable.SuwSetupWizardLayout_suwDecorPaddingTop, -1); - if (decorPaddingTop == -1) { - decorPaddingTop = getResources().getDimensionPixelSize(R.dimen.suw_decor_padding_top); - } - setDecorPaddingTop(decorPaddingTop); - - - // Set the illustration aspect ratio. See Illustration.setAspectRatio(float). This will - // override suwDecorPaddingTop if its value is not 0. - float illustrationAspectRatio = a.getFloat( - R.styleable.SuwSetupWizardLayout_suwIllustrationAspectRatio, -1f); - if (illustrationAspectRatio == -1f) { - final TypedValue out = new TypedValue(); - getResources().getValue(R.dimen.suw_illustration_aspect_ratio, out, true); - illustrationAspectRatio = out.getFloat(); - } - setIllustrationAspectRatio(illustrationAspectRatio); - - a.recycle(); - } - - @Override - protected Parcelable onSaveInstanceState() { - final Parcelable parcelable = super.onSaveInstanceState(); - final SavedState ss = new SavedState(parcelable); - ss.mIsProgressBarShown = isProgressBarShown(); - return ss; + private static final String TAG = "SetupWizardLayout"; + + public SetupWizardLayout(Context context) { + super(context, 0, 0); + init(null, R.attr.suwLayoutTheme); + } + + public SetupWizardLayout(Context context, int template) { + this(context, template, 0); + } + + public SetupWizardLayout(Context context, int template, int containerId) { + super(context, template, containerId); + init(null, R.attr.suwLayoutTheme); + } + + public SetupWizardLayout(Context context, AttributeSet attrs) { + super(context, attrs); + init(attrs, R.attr.suwLayoutTheme); + } + + @TargetApi(VERSION_CODES.HONEYCOMB) + public SetupWizardLayout(Context context, AttributeSet attrs, int defStyleAttr) { + super(context, attrs, defStyleAttr); + init(attrs, defStyleAttr); + } + + // All the constructors delegate to this init method. The 3-argument constructor is not + // available in LinearLayout before v11, so call super with the exact same arguments. + private void init(AttributeSet attrs, int defStyleAttr) { + registerMixin(HeaderMixin.class, new HeaderMixin(this, attrs, defStyleAttr)); + registerMixin(ProgressBarMixin.class, new ProgressBarMixin(this)); + registerMixin(NavigationBarMixin.class, new NavigationBarMixin(this)); + final RequireScrollMixin requireScrollMixin = new RequireScrollMixin(this); + registerMixin(RequireScrollMixin.class, requireScrollMixin); + + final ScrollView scrollView = getScrollView(); + if (scrollView != null) { + requireScrollMixin.setScrollHandlingDelegate( + new ScrollViewScrollHandlingDelegate(requireScrollMixin, scrollView)); + } + + final TypedArray a = + getContext() + .obtainStyledAttributes(attrs, R.styleable.SuwSetupWizardLayout, defStyleAttr, 0); + + // Set the background from XML, either directly or built from a bitmap tile + final Drawable background = a.getDrawable(R.styleable.SuwSetupWizardLayout_suwBackground); + if (background != null) { + setLayoutBackground(background); + } else { + final Drawable backgroundTile = + a.getDrawable(R.styleable.SuwSetupWizardLayout_suwBackgroundTile); + if (backgroundTile != null) { + setBackgroundTile(backgroundTile); + } + } + + // Set the illustration from XML, either directly or built from image + horizontal tile + final Drawable illustration = a.getDrawable(R.styleable.SuwSetupWizardLayout_suwIllustration); + if (illustration != null) { + setIllustration(illustration); + } else { + final Drawable illustrationImage = + a.getDrawable(R.styleable.SuwSetupWizardLayout_suwIllustrationImage); + final Drawable horizontalTile = + a.getDrawable(R.styleable.SuwSetupWizardLayout_suwIllustrationHorizontalTile); + if (illustrationImage != null && horizontalTile != null) { + setIllustration(illustrationImage, horizontalTile); + } + } + + // Set the top padding of the illustration + int decorPaddingTop = + a.getDimensionPixelSize(R.styleable.SuwSetupWizardLayout_suwDecorPaddingTop, -1); + if (decorPaddingTop == -1) { + decorPaddingTop = getResources().getDimensionPixelSize(R.dimen.suw_decor_padding_top); + } + setDecorPaddingTop(decorPaddingTop); + + // Set the illustration aspect ratio. See Illustration.setAspectRatio(float). This will + // override suwDecorPaddingTop if its value is not 0. + float illustrationAspectRatio = + a.getFloat(R.styleable.SuwSetupWizardLayout_suwIllustrationAspectRatio, -1f); + if (illustrationAspectRatio == -1f) { + final TypedValue out = new TypedValue(); + getResources().getValue(R.dimen.suw_illustration_aspect_ratio, out, true); + illustrationAspectRatio = out.getFloat(); + } + setIllustrationAspectRatio(illustrationAspectRatio); + + a.recycle(); + } + + @Override + protected Parcelable onSaveInstanceState() { + final Parcelable parcelable = super.onSaveInstanceState(); + final SavedState ss = new SavedState(parcelable); + ss.isProgressBarShown = isProgressBarShown(); + return ss; + } + + @Override + protected void onRestoreInstanceState(Parcelable state) { + if (!(state instanceof SavedState)) { + Log.w(TAG, "Ignoring restore instance state " + state); + super.onRestoreInstanceState(state); + return; + } + + final SavedState ss = (SavedState) state; + super.onRestoreInstanceState(ss.getSuperState()); + final boolean isProgressBarShown = ss.isProgressBarShown; + setProgressBarShown(isProgressBarShown); + } + + @Override + protected View onInflateTemplate(LayoutInflater inflater, int template) { + if (template == 0) { + template = R.layout.suw_template; + } + return inflateTemplate(inflater, R.style.SuwThemeMaterial_Light, template); + } + + @Override + protected ViewGroup findContainer(int containerId) { + if (containerId == 0) { + containerId = R.id.suw_layout_content; + } + return super.findContainer(containerId); + } + + public NavigationBar getNavigationBar() { + return getMixin(NavigationBarMixin.class).getNavigationBar(); + } + + public ScrollView getScrollView() { + final View view = findManagedViewById(R.id.suw_bottom_scroll_view); + return view instanceof ScrollView ? (ScrollView) view : null; + } + + public void requireScrollToBottom() { + final RequireScrollMixin requireScrollMixin = getMixin(RequireScrollMixin.class); + final NavigationBar navigationBar = getNavigationBar(); + if (navigationBar != null) { + requireScrollMixin.requireScrollWithNavigationBar(navigationBar); + } else { + Log.e(TAG, "Cannot require scroll. Navigation bar is null."); + } + } + + public void setHeaderText(int title) { + getMixin(HeaderMixin.class).setText(title); + } + + public void setHeaderText(CharSequence title) { + getMixin(HeaderMixin.class).setText(title); + } + + public CharSequence getHeaderText() { + return getMixin(HeaderMixin.class).getText(); + } + + public TextView getHeaderTextView() { + return getMixin(HeaderMixin.class).getTextView(); + } + + /** + * Set the illustration of the layout. The drawable will be applied as is, and the bounds will be + * set as implemented in {@link com.android.setupwizardlib.view.Illustration}. To create a + * suitable drawable from an asset and a horizontal repeating tile, use {@link + * #setIllustration(int, int)} instead. + * + * @param drawable The drawable specifying the illustration. + */ + public void setIllustration(Drawable drawable) { + final View view = findManagedViewById(R.id.suw_layout_decor); + if (view instanceof Illustration) { + final Illustration illustration = (Illustration) view; + illustration.setIllustration(drawable); + } + } + + /** + * Set the illustration of the layout, which will be created asset and the horizontal tile as + * suitable. On phone layouts (not sw600dp), the asset will be scaled, maintaining aspect ratio. + * On tablets (sw600dp), the assets will always have 256dp height and the rest of the illustration + * area that the asset doesn't fill will be covered by the horizontalTile. + * + * @param asset Resource ID of the illustration asset. + * @param horizontalTile Resource ID of the horizontally repeating tile for tablet layout. + */ + public void setIllustration(int asset, int horizontalTile) { + final View view = findManagedViewById(R.id.suw_layout_decor); + if (view instanceof Illustration) { + final Illustration illustration = (Illustration) view; + final Drawable illustrationDrawable = getIllustration(asset, horizontalTile); + illustration.setIllustration(illustrationDrawable); + } + } + + private void setIllustration(Drawable asset, Drawable horizontalTile) { + final View view = findManagedViewById(R.id.suw_layout_decor); + if (view instanceof Illustration) { + final Illustration illustration = (Illustration) view; + final Drawable illustrationDrawable = getIllustration(asset, horizontalTile); + illustration.setIllustration(illustrationDrawable); + } + } + + /** + * Sets the aspect ratio of the illustration. This will be the space (padding top) reserved above + * the header text. This will override the padding top of the illustration. + * + * @param aspectRatio The aspect ratio + * @see com.android.setupwizardlib.view.Illustration#setAspectRatio(float) + */ + public void setIllustrationAspectRatio(float aspectRatio) { + final View view = findManagedViewById(R.id.suw_layout_decor); + if (view instanceof Illustration) { + final Illustration illustration = (Illustration) view; + illustration.setAspectRatio(aspectRatio); + } + } + + /** + * Set the top padding of the decor view. If the decor is an Illustration and the aspect ratio is + * set, this value will be overridden. + * + * <p>Note: Currently the default top padding for tablet landscape is 128dp, which is the offset + * of the card from the top. This is likely to change in future versions so this value aligns with + * the height of the illustration instead. + * + * @param paddingTop The top padding in pixels. + */ + public void setDecorPaddingTop(int paddingTop) { + final View view = findManagedViewById(R.id.suw_layout_decor); + if (view != null) { + view.setPadding( + view.getPaddingLeft(), paddingTop, view.getPaddingRight(), view.getPaddingBottom()); + } + } + + /** + * Set the background of the layout, which is expected to be able to extend infinitely. If it is a + * bitmap tile and you want it to repeat, use {@link #setBackgroundTile(int)} instead. + */ + public void setLayoutBackground(Drawable background) { + final View view = findManagedViewById(R.id.suw_layout_decor); + if (view != null) { + //noinspection deprecation + view.setBackgroundDrawable(background); + } + } + + /** + * Set the background of the layout to a repeating bitmap tile. To use a different kind of + * drawable, use {@link #setLayoutBackground(android.graphics.drawable.Drawable)} instead. + */ + public void setBackgroundTile(int backgroundTile) { + final Drawable backgroundTileDrawable = getContext().getResources().getDrawable(backgroundTile); + setBackgroundTile(backgroundTileDrawable); + } + + private void setBackgroundTile(Drawable backgroundTile) { + if (backgroundTile instanceof BitmapDrawable) { + ((BitmapDrawable) backgroundTile).setTileModeXY(TileMode.REPEAT, TileMode.REPEAT); + } + setLayoutBackground(backgroundTile); + } + + private Drawable getIllustration(int asset, int horizontalTile) { + final Context context = getContext(); + final Drawable assetDrawable = context.getResources().getDrawable(asset); + final Drawable tile = context.getResources().getDrawable(horizontalTile); + return getIllustration(assetDrawable, tile); + } + + @SuppressLint("RtlHardcoded") + private Drawable getIllustration(Drawable asset, Drawable horizontalTile) { + final Context context = getContext(); + if (context.getResources().getBoolean(R.bool.suwUseTabletLayout)) { + // If it is a "tablet" (sw600dp), create a LayerDrawable with the horizontal tile. + if (horizontalTile instanceof BitmapDrawable) { + ((BitmapDrawable) horizontalTile).setTileModeX(TileMode.REPEAT); + ((BitmapDrawable) horizontalTile).setGravity(Gravity.TOP); + } + if (asset instanceof BitmapDrawable) { + // Always specify TOP | LEFT, Illustration will flip the entire LayerDrawable. + ((BitmapDrawable) asset).setGravity(Gravity.TOP | Gravity.LEFT); + } + final LayerDrawable layers = new LayerDrawable(new Drawable[] {horizontalTile, asset}); + if (VERSION.SDK_INT >= VERSION_CODES.KITKAT) { + layers.setAutoMirrored(true); + } + return layers; + } else { + // If it is a "phone" (not sw600dp), simply return the illustration + if (VERSION.SDK_INT >= VERSION_CODES.KITKAT) { + asset.setAutoMirrored(true); + } + return asset; + } + } + + public boolean isProgressBarShown() { + return getMixin(ProgressBarMixin.class).isShown(); + } + + /** + * Sets whether the progress bar below the header text is shown or not. The progress bar is a + * lazily inflated ViewStub, which means the progress bar will not actually be part of the view + * hierarchy until the first time this is set to {@code true}. + */ + public void setProgressBarShown(boolean shown) { + getMixin(ProgressBarMixin.class).setShown(shown); + } + + /** @deprecated Use {@link #setProgressBarShown(boolean)} */ + @Deprecated + public void showProgressBar() { + setProgressBarShown(true); + } + + /** @deprecated Use {@link #setProgressBarShown(boolean)} */ + @Deprecated + public void hideProgressBar() { + setProgressBarShown(false); + } + + public void setProgressBarColor(ColorStateList color) { + getMixin(ProgressBarMixin.class).setColor(color); + } + + public ColorStateList getProgressBarColor() { + return getMixin(ProgressBarMixin.class).getColor(); + } + + /* Misc */ + + protected static class SavedState extends BaseSavedState { + + boolean isProgressBarShown = false; + + public SavedState(Parcelable parcelable) { + super(parcelable); + } + + public SavedState(Parcel source) { + super(source); + isProgressBarShown = source.readInt() != 0; } @Override - protected void onRestoreInstanceState(Parcelable state) { - if (!(state instanceof SavedState)) { - Log.w(TAG, "Ignoring restore instance state " + state); - super.onRestoreInstanceState(state); - return; - } - - final SavedState ss = (SavedState) state; - super.onRestoreInstanceState(ss.getSuperState()); - final boolean isProgressBarShown = ss.mIsProgressBarShown; - setProgressBarShown(isProgressBarShown); - } - - @Override - protected View onInflateTemplate(LayoutInflater inflater, int template) { - if (template == 0) { - template = R.layout.suw_template; - } - return inflateTemplate(inflater, R.style.SuwThemeMaterial_Light, template); - } - - @Override - protected ViewGroup findContainer(int containerId) { - if (containerId == 0) { - containerId = R.id.suw_layout_content; - } - return super.findContainer(containerId); - } - - public NavigationBar getNavigationBar() { - return getMixin(NavigationBarMixin.class).getNavigationBar(); - } - - public ScrollView getScrollView() { - final View view = findManagedViewById(R.id.suw_bottom_scroll_view); - return view instanceof ScrollView ? (ScrollView) view : null; - } - - public void requireScrollToBottom() { - final RequireScrollMixin requireScrollMixin = getMixin(RequireScrollMixin.class); - final NavigationBar navigationBar = getNavigationBar(); - if (navigationBar != null) { - requireScrollMixin.requireScrollWithNavigationBar(navigationBar); - } else { - Log.e(TAG, "Cannot require scroll. Navigation bar is null."); - } - } - - public void setHeaderText(int title) { - getMixin(HeaderMixin.class).setText(title); - } - - public void setHeaderText(CharSequence title) { - getMixin(HeaderMixin.class).setText(title); - } - - public CharSequence getHeaderText() { - return getMixin(HeaderMixin.class).getText(); - } - - public TextView getHeaderTextView() { - return getMixin(HeaderMixin.class).getTextView(); - } - - /** - * Set the illustration of the layout. The drawable will be applied as is, and the bounds will - * be set as implemented in {@link com.android.setupwizardlib.view.Illustration}. To create - * a suitable drawable from an asset and a horizontal repeating tile, use - * {@link #setIllustration(int, int)} instead. - * - * @param drawable The drawable specifying the illustration. - */ - public void setIllustration(Drawable drawable) { - final View view = findManagedViewById(R.id.suw_layout_decor); - if (view instanceof Illustration) { - final Illustration illustration = (Illustration) view; - illustration.setIllustration(drawable); - } + public void writeToParcel(Parcel dest, int flags) { + super.writeToParcel(dest, flags); + dest.writeInt(isProgressBarShown ? 1 : 0); } - /** - * Set the illustration of the layout, which will be created asset and the horizontal tile as - * suitable. On phone layouts (not sw600dp), the asset will be scaled, maintaining aspect ratio. - * On tablets (sw600dp), the assets will always have 256dp height and the rest of the - * illustration area that the asset doesn't fill will be covered by the horizontalTile. - * - * @param asset Resource ID of the illustration asset. - * @param horizontalTile Resource ID of the horizontally repeating tile for tablet layout. - */ - public void setIllustration(int asset, int horizontalTile) { - final View view = findManagedViewById(R.id.suw_layout_decor); - if (view instanceof Illustration) { - final Illustration illustration = (Illustration) view; - final Drawable illustrationDrawable = getIllustration(asset, horizontalTile); - illustration.setIllustration(illustrationDrawable); - } - } - - private void setIllustration(Drawable asset, Drawable horizontalTile) { - final View view = findManagedViewById(R.id.suw_layout_decor); - if (view instanceof Illustration) { - final Illustration illustration = (Illustration) view; - final Drawable illustrationDrawable = getIllustration(asset, horizontalTile); - illustration.setIllustration(illustrationDrawable); - } - } - - /** - * Sets the aspect ratio of the illustration. This will be the space (padding top) reserved - * above the header text. This will override the padding top of the illustration. - * - * @param aspectRatio The aspect ratio - * @see com.android.setupwizardlib.view.Illustration#setAspectRatio(float) - */ - public void setIllustrationAspectRatio(float aspectRatio) { - final View view = findManagedViewById(R.id.suw_layout_decor); - if (view instanceof Illustration) { - final Illustration illustration = (Illustration) view; - illustration.setAspectRatio(aspectRatio); - } - } + public static final Parcelable.Creator<SavedState> CREATOR = + new Parcelable.Creator<SavedState>() { - /** - * Set the top padding of the decor view. If the decor is an Illustration and the aspect ratio - * is set, this value will be overridden. - * - * <p>Note: Currently the default top padding for tablet landscape is 128dp, which is the offset - * of the card from the top. This is likely to change in future versions so this value aligns - * with the height of the illustration instead. - * - * @param paddingTop The top padding in pixels. - */ - public void setDecorPaddingTop(int paddingTop) { - final View view = findManagedViewById(R.id.suw_layout_decor); - if (view != null) { - view.setPadding(view.getPaddingLeft(), paddingTop, view.getPaddingRight(), - view.getPaddingBottom()); - } - } - - /** - * Set the background of the layout, which is expected to be able to extend infinitely. If it is - * a bitmap tile and you want it to repeat, use {@link #setBackgroundTile(int)} instead. - */ - public void setLayoutBackground(Drawable background) { - final View view = findManagedViewById(R.id.suw_layout_decor); - if (view != null) { - //noinspection deprecation - view.setBackgroundDrawable(background); - } - } - - /** - * Set the background of the layout to a repeating bitmap tile. To use a different kind of - * drawable, use {@link #setLayoutBackground(android.graphics.drawable.Drawable)} instead. - */ - public void setBackgroundTile(int backgroundTile) { - final Drawable backgroundTileDrawable = - getContext().getResources().getDrawable(backgroundTile); - setBackgroundTile(backgroundTileDrawable); - } + @Override + public SavedState createFromParcel(Parcel parcel) { + return new SavedState(parcel); + } - private void setBackgroundTile(Drawable backgroundTile) { - if (backgroundTile instanceof BitmapDrawable) { - ((BitmapDrawable) backgroundTile).setTileModeXY(TileMode.REPEAT, TileMode.REPEAT); - } - setLayoutBackground(backgroundTile); - } - - private Drawable getIllustration(int asset, int horizontalTile) { - final Context context = getContext(); - final Drawable assetDrawable = context.getResources().getDrawable(asset); - final Drawable tile = context.getResources().getDrawable(horizontalTile); - return getIllustration(assetDrawable, tile); - } - - @SuppressLint("RtlHardcoded") - private Drawable getIllustration(Drawable asset, Drawable horizontalTile) { - final Context context = getContext(); - if (context.getResources().getBoolean(R.bool.suwUseTabletLayout)) { - // If it is a "tablet" (sw600dp), create a LayerDrawable with the horizontal tile. - if (horizontalTile instanceof BitmapDrawable) { - ((BitmapDrawable) horizontalTile).setTileModeX(TileMode.REPEAT); - ((BitmapDrawable) horizontalTile).setGravity(Gravity.TOP); - } - if (asset instanceof BitmapDrawable) { - // Always specify TOP | LEFT, Illustration will flip the entire LayerDrawable. - ((BitmapDrawable) asset).setGravity(Gravity.TOP | Gravity.LEFT); - } - final LayerDrawable layers = - new LayerDrawable(new Drawable[] { horizontalTile, asset }); - if (VERSION.SDK_INT >= VERSION_CODES.KITKAT) { - layers.setAutoMirrored(true); - } - return layers; - } else { - // If it is a "phone" (not sw600dp), simply return the illustration - if (VERSION.SDK_INT >= VERSION_CODES.KITKAT) { - asset.setAutoMirrored(true); - } - return asset; - } - } - - public boolean isProgressBarShown() { - return getMixin(ProgressBarMixin.class).isShown(); - } - - /** - * Sets whether the progress bar below the header text is shown or not. The progress bar is - * a lazily inflated ViewStub, which means the progress bar will not actually be part of the - * view hierarchy until the first time this is set to {@code true}. - */ - public void setProgressBarShown(boolean shown) { - getMixin(ProgressBarMixin.class).setShown(shown); - } - - /** - * @deprecated Use {@link #setProgressBarShown(boolean)} - */ - @Deprecated - public void showProgressBar() { - setProgressBarShown(true); - } - - /** - * @deprecated Use {@link #setProgressBarShown(boolean)} - */ - @Deprecated - public void hideProgressBar() { - setProgressBarShown(false); - } - - public void setProgressBarColor(ColorStateList color) { - getMixin(ProgressBarMixin.class).setColor(color); - } - - public ColorStateList getProgressBarColor() { - return getMixin(ProgressBarMixin.class).getColor(); - } - - /* Misc */ - - protected static class SavedState extends BaseSavedState { - - boolean mIsProgressBarShown = false; - - public SavedState(Parcelable parcelable) { - super(parcelable); - } - - public SavedState(Parcel source) { - super(source); - mIsProgressBarShown = source.readInt() != 0; - } - - @Override - public void writeToParcel(Parcel dest, int flags) { - super.writeToParcel(dest, flags); - dest.writeInt(mIsProgressBarShown ? 1 : 0); - } - - public static final Parcelable.Creator<SavedState> CREATOR = - new Parcelable.Creator<SavedState>() { - - @Override - public SavedState createFromParcel(Parcel parcel) { - return new SavedState(parcel); - } - - @Override - public SavedState[] newArray(int size) { - return new SavedState[size]; - } - }; - } + @Override + public SavedState[] newArray(int size) { + return new SavedState[size]; + } + }; + } } |