diff options
| -rw-r--r-- | packages/SettingsLib/ButtonPreference/src/com/android/settingslib/widget/ButtonPreference.java | 48 |
1 files changed, 37 insertions, 11 deletions
diff --git a/packages/SettingsLib/ButtonPreference/src/com/android/settingslib/widget/ButtonPreference.java b/packages/SettingsLib/ButtonPreference/src/com/android/settingslib/widget/ButtonPreference.java index be711accd542..89e5372b530e 100644 --- a/packages/SettingsLib/ButtonPreference/src/com/android/settingslib/widget/ButtonPreference.java +++ b/packages/SettingsLib/ButtonPreference/src/com/android/settingslib/widget/ButtonPreference.java @@ -27,6 +27,7 @@ import android.widget.Button; import android.widget.LinearLayout; import androidx.annotation.GravityInt; +import androidx.annotation.IntDef; import androidx.preference.Preference; import androidx.preference.PreferenceViewHolder; @@ -34,21 +35,46 @@ import com.android.settingslib.widget.preference.button.R; import com.google.android.material.button.MaterialButton; +import java.lang.annotation.Retention; +import java.lang.annotation.RetentionPolicy; + /** * A preference handled a button */ public class ButtonPreference extends Preference implements GroupSectionDividerMixin { + public static final int TYPE_FILLED = 0; + public static final int TYPE_TONAL = 1; + public static final int TYPE_OUTLINE = 2; + + @IntDef({TYPE_FILLED, TYPE_TONAL, TYPE_OUTLINE}) + @Retention(RetentionPolicy.SOURCE) + public @interface Type { + } + + public static final int SIZE_NORMAL = 0; + public static final int SIZE_LARGE = 1; + public static final int SIZE_EXTRA_LARGE = 2; + + @IntDef({SIZE_NORMAL, SIZE_LARGE, SIZE_EXTRA_LARGE}) + @Retention(RetentionPolicy.SOURCE) + public @interface Size { + } + enum ButtonStyle { - FILLED_NORMAL(0, 0, R.layout.settingslib_expressive_button_filled), - FILLED_LARGE(0, 1, R.layout.settingslib_expressive_button_filled_large), - FILLED_EXTRA(0, 2, R.layout.settingslib_expressive_button_filled_extra), - TONAL_NORMAL(1, 0, R.layout.settingslib_expressive_button_tonal), - TONAL_LARGE(1, 1, R.layout.settingslib_expressive_button_tonal_large), - TONAL_EXTRA(1, 2, R.layout.settingslib_expressive_button_tonal_extra), - OUTLINE_NORMAL(2, 0, R.layout.settingslib_expressive_button_outline), - OUTLINE_LARGE(2, 1, R.layout.settingslib_expressive_button_outline_large), - OUTLINE_EXTRA(2, 2, R.layout.settingslib_expressive_button_outline_extra); + FILLED_NORMAL(TYPE_FILLED, SIZE_NORMAL, R.layout.settingslib_expressive_button_filled), + FILLED_LARGE(TYPE_FILLED, SIZE_LARGE, R.layout.settingslib_expressive_button_filled_large), + FILLED_EXTRA(TYPE_FILLED, SIZE_EXTRA_LARGE, + R.layout.settingslib_expressive_button_filled_extra), + TONAL_NORMAL(TYPE_TONAL, SIZE_NORMAL, R.layout.settingslib_expressive_button_tonal), + TONAL_LARGE(TYPE_TONAL, SIZE_LARGE, R.layout.settingslib_expressive_button_tonal_large), + TONAL_EXTRA(TYPE_TONAL, SIZE_EXTRA_LARGE, + R.layout.settingslib_expressive_button_tonal_extra), + OUTLINE_NORMAL(TYPE_OUTLINE, SIZE_NORMAL, R.layout.settingslib_expressive_button_outline), + OUTLINE_LARGE(TYPE_OUTLINE, SIZE_LARGE, + R.layout.settingslib_expressive_button_outline_large), + OUTLINE_EXTRA(TYPE_OUTLINE, SIZE_EXTRA_LARGE, + R.layout.settingslib_expressive_button_outline_extra); private final int mType; private final int mSize; @@ -60,7 +86,7 @@ public class ButtonPreference extends Preference implements GroupSectionDividerM this.mLayoutId = layoutId; } - static int getLayoutId(int type, int size) { + static int getLayoutId(@Type int type, @Size int size) { for (ButtonStyle style : values()) { if (style.mType == type && style.mSize == size) { return style.mLayoutId; @@ -266,7 +292,7 @@ public class ButtonPreference extends Preference implements GroupSectionDividerM * <li>2: extra large</li> * </ul> */ - public void setButtonStyle(int type, int size) { + public void setButtonStyle(@Type int type, @Size int size) { int layoutId = ButtonStyle.getLayoutId(type, size); setLayoutResource(layoutId); notifyChanged(); |