Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 1 | package com.android.systemui.qs; |
| 2 | |
Amin Shaikh | a07a17b | 2018-02-23 16:02:52 -0500 | [diff] [blame] | 3 | import android.animation.Animator; |
| 4 | import android.animation.AnimatorListenerAdapter; |
| 5 | import android.animation.AnimatorSet; |
| 6 | import android.animation.ObjectAnimator; |
| 7 | import android.animation.PropertyValuesHolder; |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 8 | import android.content.Context; |
Jason Monk | 6573ef2 | 2016-04-06 12:37:18 -0400 | [diff] [blame] | 9 | import android.content.res.Configuration; |
| 10 | import android.content.res.Resources; |
Jason Monk | 51fb85a | 2016-03-28 14:06:04 -0400 | [diff] [blame] | 11 | import android.support.v4.view.PagerAdapter; |
| 12 | import android.support.v4.view.ViewPager; |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 13 | import android.util.AttributeSet; |
| 14 | import android.util.Log; |
| 15 | import android.view.LayoutInflater; |
Amin Shaikh | a07a17b | 2018-02-23 16:02:52 -0500 | [diff] [blame] | 16 | import android.view.MotionEvent; |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 17 | import android.view.View; |
| 18 | import android.view.ViewGroup; |
Amin Shaikh | a07a17b | 2018-02-23 16:02:52 -0500 | [diff] [blame] | 19 | import android.view.animation.Interpolator; |
| 20 | import android.view.animation.OvershootInterpolator; |
| 21 | import android.widget.Scroller; |
Jason Monk | df36aed | 2016-07-25 11:21:56 -0400 | [diff] [blame] | 22 | |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 23 | import com.android.systemui.R; |
| 24 | import com.android.systemui.qs.QSPanel.QSTileLayout; |
| 25 | import com.android.systemui.qs.QSPanel.TileRecord; |
| 26 | |
| 27 | import java.util.ArrayList; |
Amin Shaikh | a07a17b | 2018-02-23 16:02:52 -0500 | [diff] [blame] | 28 | import java.util.Set; |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 29 | |
| 30 | public class PagedTileLayout extends ViewPager implements QSTileLayout { |
| 31 | |
| 32 | private static final boolean DEBUG = false; |
| 33 | |
| 34 | private static final String TAG = "PagedTileLayout"; |
Amin Shaikh | a07a17b | 2018-02-23 16:02:52 -0500 | [diff] [blame] | 35 | private static final int REVEAL_SCROLL_DURATION_MILLIS = 750; |
| 36 | private static final float BOUNCE_ANIMATION_TENSION = 1.3f; |
| 37 | private static final long BOUNCE_ANIMATION_DURATION = 450L; |
| 38 | private static final int TILE_ANIMATION_STAGGER_DELAY = 85; |
| 39 | private static final Interpolator SCROLL_CUBIC = (t) -> { |
| 40 | t -= 1.0f; |
| 41 | return t * t * t + 1.0f; |
| 42 | }; |
| 43 | |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 44 | |
Amin Shaikh | 9978c55 | 2018-03-22 07:24:41 -0400 | [diff] [blame] | 45 | private final ArrayList<TileRecord> mTiles = new ArrayList<>(); |
| 46 | private final ArrayList<TilePage> mPages = new ArrayList<>(); |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 47 | |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 48 | private PageIndicator mPageIndicator; |
Rohan Shah | 3090e79 | 2018-04-12 00:01:00 -0400 | [diff] [blame^] | 49 | private float mPageIndicatorPosition; |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 50 | |
| 51 | private int mNumPages; |
Jason Monk | 162011e | 2016-02-19 08:11:55 -0500 | [diff] [blame] | 52 | private PageListener mPageListener; |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 53 | |
Jason Monk | e5107a3 | 2016-05-31 15:40:58 -0400 | [diff] [blame] | 54 | private boolean mListening; |
Amin Shaikh | a07a17b | 2018-02-23 16:02:52 -0500 | [diff] [blame] | 55 | private Scroller mScroller; |
| 56 | |
| 57 | private AnimatorSet mBounceAnimatorSet; |
| 58 | private int mAnimatingToPage = -1; |
Jason Monk | e5107a3 | 2016-05-31 15:40:58 -0400 | [diff] [blame] | 59 | |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 60 | public PagedTileLayout(Context context, AttributeSet attrs) { |
| 61 | super(context, attrs); |
Amin Shaikh | a07a17b | 2018-02-23 16:02:52 -0500 | [diff] [blame] | 62 | mScroller = new Scroller(context, SCROLL_CUBIC); |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 63 | setAdapter(mAdapter); |
Amin Shaikh | a07a17b | 2018-02-23 16:02:52 -0500 | [diff] [blame] | 64 | setOnPageChangeListener(mOnPageChangeListener); |
| 65 | setCurrentItem(0, false); |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 66 | } |
| 67 | |
| 68 | @Override |
Jason Monk | 51fb85a | 2016-03-28 14:06:04 -0400 | [diff] [blame] | 69 | public void onRtlPropertiesChanged(int layoutDirection) { |
| 70 | super.onRtlPropertiesChanged(layoutDirection); |
| 71 | setAdapter(mAdapter); |
| 72 | setCurrentItem(0, false); |
| 73 | } |
| 74 | |
| 75 | @Override |
| 76 | public void setCurrentItem(int item, boolean smoothScroll) { |
| 77 | if (isLayoutRtl()) { |
| 78 | item = mPages.size() - 1 - item; |
| 79 | } |
| 80 | super.setCurrentItem(item, smoothScroll); |
| 81 | } |
| 82 | |
| 83 | @Override |
Jason Monk | e5107a3 | 2016-05-31 15:40:58 -0400 | [diff] [blame] | 84 | public void setListening(boolean listening) { |
| 85 | if (mListening == listening) return; |
| 86 | mListening = listening; |
Amin Shaikh | 9978c55 | 2018-03-22 07:24:41 -0400 | [diff] [blame] | 87 | updateListening(); |
| 88 | } |
| 89 | |
| 90 | private void updateListening() { |
| 91 | for (TilePage tilePage : mPages) { |
| 92 | tilePage.setListening(tilePage.getParent() == null ? false : mListening); |
Jason Monk | e5107a3 | 2016-05-31 15:40:58 -0400 | [diff] [blame] | 93 | } |
| 94 | } |
| 95 | |
Amin Shaikh | a07a17b | 2018-02-23 16:02:52 -0500 | [diff] [blame] | 96 | @Override |
| 97 | public boolean onInterceptTouchEvent(MotionEvent ev) { |
| 98 | // Suppress all touch event during reveal animation. |
| 99 | if (mAnimatingToPage != -1) { |
| 100 | return true; |
| 101 | } |
| 102 | return super.onInterceptTouchEvent(ev); |
| 103 | } |
| 104 | |
| 105 | @Override |
| 106 | public boolean onTouchEvent(MotionEvent ev) { |
| 107 | // Suppress all touch event during reveal animation. |
| 108 | if (mAnimatingToPage != -1) { |
| 109 | return true; |
| 110 | } |
| 111 | return super.onTouchEvent(ev); |
| 112 | } |
| 113 | |
| 114 | @Override |
| 115 | public void computeScroll() { |
| 116 | if (!mScroller.isFinished() && mScroller.computeScrollOffset()) { |
| 117 | scrollTo(mScroller.getCurrX(), mScroller.getCurrY()); |
| 118 | float pageFraction = (float) getScrollX() / getWidth(); |
| 119 | int position = (int) pageFraction; |
| 120 | float positionOffset = pageFraction - position; |
| 121 | mOnPageChangeListener.onPageScrolled(position, positionOffset, getScrollX()); |
| 122 | // Keep on drawing until the animation has finished. |
| 123 | postInvalidateOnAnimation(); |
| 124 | return; |
| 125 | } |
| 126 | if (mAnimatingToPage != -1) { |
| 127 | setCurrentItem(mAnimatingToPage, true); |
| 128 | mBounceAnimatorSet.start(); |
| 129 | setOffscreenPageLimit(1); |
| 130 | mAnimatingToPage = -1; |
| 131 | } |
| 132 | super.computeScroll(); |
| 133 | } |
| 134 | |
Jason Monk | e5107a3 | 2016-05-31 15:40:58 -0400 | [diff] [blame] | 135 | @Override |
Jason Monk | c5bdafb | 2016-02-25 16:24:21 -0500 | [diff] [blame] | 136 | public boolean hasOverlappingRendering() { |
| 137 | return false; |
| 138 | } |
| 139 | |
| 140 | @Override |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 141 | protected void onFinishInflate() { |
| 142 | super.onFinishInflate(); |
Jason Monk | 3250885 | 2017-01-18 09:17:13 -0500 | [diff] [blame] | 143 | mPages.add((TilePage) LayoutInflater.from(getContext()) |
Jason Monk | e4e6930 | 2016-01-20 11:27:15 -0500 | [diff] [blame] | 144 | .inflate(R.layout.qs_paged_page, this, false)); |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 145 | } |
| 146 | |
Jason Monk | 3250885 | 2017-01-18 09:17:13 -0500 | [diff] [blame] | 147 | public void setPageIndicator(PageIndicator indicator) { |
| 148 | mPageIndicator = indicator; |
Rohan Shah | 3090e79 | 2018-04-12 00:01:00 -0400 | [diff] [blame^] | 149 | mPageIndicator.setNumPages(mNumPages); |
| 150 | mPageIndicator.setLocation(mPageIndicatorPosition); |
Jason Monk | 3250885 | 2017-01-18 09:17:13 -0500 | [diff] [blame] | 151 | } |
| 152 | |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 153 | @Override |
| 154 | public int getOffsetTop(TileRecord tile) { |
Jason Monk | ae5bd03 | 2016-03-02 14:38:31 -0500 | [diff] [blame] | 155 | final ViewGroup parent = (ViewGroup) tile.tileView.getParent(); |
| 156 | if (parent == null) return 0; |
| 157 | return parent.getTop() + getTop(); |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 158 | } |
| 159 | |
| 160 | @Override |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 161 | public void addTile(TileRecord tile) { |
| 162 | mTiles.add(tile); |
Jason Monk | 9d02a43 | 2016-01-20 16:33:46 -0500 | [diff] [blame] | 163 | postDistributeTiles(); |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 164 | } |
| 165 | |
| 166 | @Override |
| 167 | public void removeTile(TileRecord tile) { |
| 168 | if (mTiles.remove(tile)) { |
Jason Monk | 9d02a43 | 2016-01-20 16:33:46 -0500 | [diff] [blame] | 169 | postDistributeTiles(); |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 170 | } |
| 171 | } |
| 172 | |
Amin Shaikh | 0f8ea543 | 2018-03-27 11:09:27 -0400 | [diff] [blame] | 173 | @Override |
| 174 | public void setExpansion(float expansion) { |
| 175 | for (TileRecord tr : mTiles) { |
| 176 | tr.tileView.setExpansion(expansion); |
| 177 | } |
| 178 | } |
| 179 | |
Jason Monk | 162011e | 2016-02-19 08:11:55 -0500 | [diff] [blame] | 180 | public void setPageListener(PageListener listener) { |
| 181 | mPageListener = listener; |
| 182 | } |
| 183 | |
Jason Monk | 9d02a43 | 2016-01-20 16:33:46 -0500 | [diff] [blame] | 184 | private void postDistributeTiles() { |
| 185 | removeCallbacks(mDistribute); |
| 186 | post(mDistribute); |
| 187 | } |
| 188 | |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 189 | private void distributeTiles() { |
| 190 | if (DEBUG) Log.d(TAG, "Distributing tiles"); |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 191 | final int NP = mPages.size(); |
| 192 | for (int i = 0; i < NP; i++) { |
Jason Monk | 9d02a43 | 2016-01-20 16:33:46 -0500 | [diff] [blame] | 193 | mPages.get(i).removeAllViews(); |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 194 | } |
| 195 | int index = 0; |
| 196 | final int NT = mTiles.size(); |
| 197 | for (int i = 0; i < NT; i++) { |
| 198 | TileRecord tile = mTiles.get(i); |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 199 | if (mPages.get(index).isFull()) { |
| 200 | if (++index == mPages.size()) { |
Jason Monk | 8e73ef3 | 2016-05-04 11:36:46 -0400 | [diff] [blame] | 201 | if (DEBUG) Log.d(TAG, "Adding page for " |
| 202 | + tile.tile.getClass().getSimpleName()); |
Jason Monk | 3250885 | 2017-01-18 09:17:13 -0500 | [diff] [blame] | 203 | mPages.add((TilePage) LayoutInflater.from(getContext()) |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 204 | .inflate(R.layout.qs_paged_page, this, false)); |
| 205 | } |
| 206 | } |
| 207 | if (DEBUG) Log.d(TAG, "Adding " + tile.tile.getClass().getSimpleName() + " to " |
| 208 | + index); |
| 209 | mPages.get(index).addTile(tile); |
| 210 | } |
| 211 | if (mNumPages != index + 1) { |
| 212 | mNumPages = index + 1; |
Jason Monk | 8e73ef3 | 2016-05-04 11:36:46 -0400 | [diff] [blame] | 213 | while (mPages.size() > mNumPages) { |
| 214 | mPages.remove(mPages.size() - 1); |
| 215 | } |
| 216 | if (DEBUG) Log.d(TAG, "Size: " + mNumPages); |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 217 | mPageIndicator.setNumPages(mNumPages); |
Jason Monk | 8e73ef3 | 2016-05-04 11:36:46 -0400 | [diff] [blame] | 218 | setAdapter(mAdapter); |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 219 | mAdapter.notifyDataSetChanged(); |
Jason Monk | 51fb85a | 2016-03-28 14:06:04 -0400 | [diff] [blame] | 220 | setCurrentItem(0, false); |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 221 | } |
| 222 | } |
| 223 | |
| 224 | @Override |
Jason Monk | 9d02a43 | 2016-01-20 16:33:46 -0500 | [diff] [blame] | 225 | public boolean updateResources() { |
Rohan Shah | 3090e79 | 2018-04-12 00:01:00 -0400 | [diff] [blame^] | 226 | // Update bottom padding, useful for removing extra space once the panel page indicator is |
| 227 | // hidden. |
| 228 | setPadding(0, 0, 0, |
| 229 | getContext().getResources().getDimensionPixelSize( |
| 230 | R.dimen.qs_paged_tile_layout_padding_bottom)); |
| 231 | |
Jason Monk | 9d02a43 | 2016-01-20 16:33:46 -0500 | [diff] [blame] | 232 | boolean changed = false; |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 233 | for (int i = 0; i < mPages.size(); i++) { |
Jason Monk | 9d02a43 | 2016-01-20 16:33:46 -0500 | [diff] [blame] | 234 | changed |= mPages.get(i).updateResources(); |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 235 | } |
Jason Monk | 9d02a43 | 2016-01-20 16:33:46 -0500 | [diff] [blame] | 236 | if (changed) { |
| 237 | distributeTiles(); |
| 238 | } |
| 239 | return changed; |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 240 | } |
| 241 | |
| 242 | @Override |
| 243 | protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) { |
| 244 | super.onMeasure(widthMeasureSpec, heightMeasureSpec); |
| 245 | // The ViewPager likes to eat all of the space, instead force it to wrap to the max height |
| 246 | // of the pages. |
| 247 | int maxHeight = 0; |
| 248 | final int N = getChildCount(); |
| 249 | for (int i = 0; i < N; i++) { |
| 250 | int height = getChildAt(i).getMeasuredHeight(); |
| 251 | if (height > maxHeight) { |
| 252 | maxHeight = height; |
| 253 | } |
| 254 | } |
Jason Monk | f13413e | 2017-02-15 15:49:32 -0500 | [diff] [blame] | 255 | setMeasuredDimension(getMeasuredWidth(), maxHeight + getPaddingBottom()); |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 256 | } |
| 257 | |
Jason Monk | 9d02a43 | 2016-01-20 16:33:46 -0500 | [diff] [blame] | 258 | private final Runnable mDistribute = new Runnable() { |
| 259 | @Override |
| 260 | public void run() { |
| 261 | distributeTiles(); |
| 262 | } |
| 263 | }; |
| 264 | |
Jason Monk | 8fb7787 | 2016-03-03 16:39:42 -0500 | [diff] [blame] | 265 | public int getColumnCount() { |
| 266 | if (mPages.size() == 0) return 0; |
| 267 | return mPages.get(0).mColumns; |
| 268 | } |
| 269 | |
Amin Shaikh | a07a17b | 2018-02-23 16:02:52 -0500 | [diff] [blame] | 270 | public void startTileReveal(Set<String> tileSpecs, final Runnable postAnimation) { |
| 271 | if (tileSpecs.isEmpty() || mPages.size() < 2 || getScrollX() != 0) { |
| 272 | // Do not start the reveal animation unless there are tiles to animate, multiple |
| 273 | // TilePages available and the user has not already started dragging. |
| 274 | return; |
| 275 | } |
| 276 | |
| 277 | final int lastPageNumber = mPages.size() - 1; |
| 278 | final TilePage lastPage = mPages.get(lastPageNumber); |
| 279 | final ArrayList<Animator> bounceAnims = new ArrayList<>(); |
| 280 | for (TileRecord tr : lastPage.mRecords) { |
| 281 | if (tileSpecs.contains(tr.tile.getTileSpec())) { |
| 282 | bounceAnims.add(setupBounceAnimator(tr.tileView, bounceAnims.size())); |
| 283 | } |
| 284 | } |
| 285 | |
| 286 | if (bounceAnims.isEmpty()) { |
| 287 | // All tileSpecs are on the first page. Nothing to do. |
| 288 | // TODO: potentially show a bounce animation for first page QS tiles |
| 289 | return; |
| 290 | } |
| 291 | |
| 292 | mBounceAnimatorSet = new AnimatorSet(); |
| 293 | mBounceAnimatorSet.playTogether(bounceAnims); |
| 294 | mBounceAnimatorSet.addListener(new AnimatorListenerAdapter() { |
| 295 | @Override |
| 296 | public void onAnimationEnd(Animator animation) { |
| 297 | mBounceAnimatorSet = null; |
| 298 | postAnimation.run(); |
| 299 | } |
| 300 | }); |
| 301 | mAnimatingToPage = lastPageNumber; |
| 302 | setOffscreenPageLimit(mAnimatingToPage); // Ensure the page to reveal has been inflated. |
| 303 | mScroller.startScroll(getScrollX(), getScrollY(), getWidth() * mAnimatingToPage, 0, |
| 304 | REVEAL_SCROLL_DURATION_MILLIS); |
| 305 | postInvalidateOnAnimation(); |
| 306 | } |
| 307 | |
| 308 | private static Animator setupBounceAnimator(View view, int ordinal) { |
| 309 | view.setAlpha(0f); |
| 310 | view.setScaleX(0f); |
| 311 | view.setScaleY(0f); |
| 312 | ObjectAnimator animator = ObjectAnimator.ofPropertyValuesHolder(view, |
| 313 | PropertyValuesHolder.ofFloat(View.ALPHA, 1), |
| 314 | PropertyValuesHolder.ofFloat(View.SCALE_X, 1), |
| 315 | PropertyValuesHolder.ofFloat(View.SCALE_Y, 1)); |
| 316 | animator.setDuration(BOUNCE_ANIMATION_DURATION); |
| 317 | animator.setStartDelay(ordinal * TILE_ANIMATION_STAGGER_DELAY); |
| 318 | animator.setInterpolator(new OvershootInterpolator(BOUNCE_ANIMATION_TENSION)); |
| 319 | return animator; |
| 320 | } |
| 321 | |
| 322 | private final ViewPager.OnPageChangeListener mOnPageChangeListener = |
| 323 | new ViewPager.SimpleOnPageChangeListener() { |
| 324 | @Override |
| 325 | public void onPageSelected(int position) { |
| 326 | if (mPageIndicator == null) return; |
| 327 | if (mPageListener != null) { |
| 328 | mPageListener.onPageChanged(isLayoutRtl() ? position == mPages.size() - 1 |
| 329 | : position == 0); |
| 330 | } |
| 331 | } |
| 332 | |
| 333 | @Override |
| 334 | public void onPageScrolled(int position, float positionOffset, |
| 335 | int positionOffsetPixels) { |
| 336 | if (mPageIndicator == null) return; |
Rohan Shah | 3090e79 | 2018-04-12 00:01:00 -0400 | [diff] [blame^] | 337 | mPageIndicatorPosition = position + positionOffset; |
| 338 | mPageIndicator.setLocation(mPageIndicatorPosition); |
Amin Shaikh | a07a17b | 2018-02-23 16:02:52 -0500 | [diff] [blame] | 339 | if (mPageListener != null) { |
| 340 | mPageListener.onPageChanged(positionOffsetPixels == 0 && |
| 341 | (isLayoutRtl() ? position == mPages.size() - 1 : position == 0)); |
| 342 | } |
| 343 | } |
| 344 | }; |
| 345 | |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 346 | public static class TilePage extends TileLayout { |
Jason Monk | 94a1bf6 | 2015-10-20 08:43:36 -0700 | [diff] [blame] | 347 | private int mMaxRows = 3; |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 348 | public TilePage(Context context, AttributeSet attrs) { |
| 349 | super(context, attrs); |
Jason Monk | b9c0019 | 2015-10-07 11:45:33 -0400 | [diff] [blame] | 350 | updateResources(); |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 351 | } |
| 352 | |
Jason Monk | 9d02a43 | 2016-01-20 16:33:46 -0500 | [diff] [blame] | 353 | @Override |
| 354 | public boolean updateResources() { |
Jason Monk | 6573ef2 | 2016-04-06 12:37:18 -0400 | [diff] [blame] | 355 | final int rows = getRows(); |
| 356 | boolean changed = rows != mMaxRows; |
| 357 | if (changed) { |
| 358 | mMaxRows = rows; |
| 359 | requestLayout(); |
Jason Monk | 9d02a43 | 2016-01-20 16:33:46 -0500 | [diff] [blame] | 360 | } |
Jason Monk | 6573ef2 | 2016-04-06 12:37:18 -0400 | [diff] [blame] | 361 | return super.updateResources() || changed; |
| 362 | } |
| 363 | |
| 364 | private int getRows() { |
| 365 | final Resources res = getContext().getResources(); |
| 366 | if (res.getConfiguration().orientation == Configuration.ORIENTATION_PORTRAIT) { |
Jason Monk | 290a419 | 2017-04-21 11:51:17 -0400 | [diff] [blame] | 367 | return res.getInteger(R.integer.quick_settings_num_rows_portrait); |
Jason Monk | 6573ef2 | 2016-04-06 12:37:18 -0400 | [diff] [blame] | 368 | } |
| 369 | return Math.max(1, res.getInteger(R.integer.quick_settings_num_rows)); |
Jason Monk | 9d02a43 | 2016-01-20 16:33:46 -0500 | [diff] [blame] | 370 | } |
| 371 | |
Jason Monk | bd6dbb0 | 2015-09-03 15:46:25 -0400 | [diff] [blame] | 372 | public void setMaxRows(int maxRows) { |
| 373 | mMaxRows = maxRows; |
| 374 | } |
| 375 | |
Jason Monk | bd6dbb0 | 2015-09-03 15:46:25 -0400 | [diff] [blame] | 376 | public boolean isFull() { |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 377 | return mRecords.size() >= mColumns * mMaxRows; |
| 378 | } |
| 379 | } |
| 380 | |
| 381 | private final PagerAdapter mAdapter = new PagerAdapter() { |
Amin Shaikh | 9978c55 | 2018-03-22 07:24:41 -0400 | [diff] [blame] | 382 | @Override |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 383 | public void destroyItem(ViewGroup container, int position, Object object) { |
| 384 | if (DEBUG) Log.d(TAG, "Destantiating " + position); |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 385 | container.removeView((View) object); |
Amin Shaikh | 9978c55 | 2018-03-22 07:24:41 -0400 | [diff] [blame] | 386 | updateListening(); |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 387 | } |
| 388 | |
Amin Shaikh | 9978c55 | 2018-03-22 07:24:41 -0400 | [diff] [blame] | 389 | @Override |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 390 | public Object instantiateItem(ViewGroup container, int position) { |
| 391 | if (DEBUG) Log.d(TAG, "Instantiating " + position); |
Jason Monk | 51fb85a | 2016-03-28 14:06:04 -0400 | [diff] [blame] | 392 | if (isLayoutRtl()) { |
| 393 | position = mPages.size() - 1 - position; |
| 394 | } |
Jason Monk | e4e6930 | 2016-01-20 11:27:15 -0500 | [diff] [blame] | 395 | ViewGroup view = mPages.get(position); |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 396 | container.addView(view); |
Amin Shaikh | 9978c55 | 2018-03-22 07:24:41 -0400 | [diff] [blame] | 397 | updateListening(); |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 398 | return view; |
| 399 | } |
| 400 | |
| 401 | @Override |
| 402 | public int getCount() { |
| 403 | return mNumPages; |
| 404 | } |
| 405 | |
| 406 | @Override |
| 407 | public boolean isViewFromObject(View view, Object object) { |
| 408 | return view == object; |
| 409 | } |
| 410 | }; |
Jason Monk | 162011e | 2016-02-19 08:11:55 -0500 | [diff] [blame] | 411 | |
| 412 | public interface PageListener { |
Jason Monk | 66eaf31 | 2016-02-25 12:29:29 -0500 | [diff] [blame] | 413 | void onPageChanged(boolean isFirst); |
Jason Monk | 162011e | 2016-02-19 08:11:55 -0500 | [diff] [blame] | 414 | } |
Jason Monk | caf3762 | 2015-08-18 12:33:50 -0400 | [diff] [blame] | 415 | } |