SystemUI: various qs tile detail improvements

- Handle top padding inside QSDragPanel, so the detail clipping animation
doesn't get cut off by the top padding.

- Increase bottom padding of the QSContainer to give some more
breathing room for the circle page indicator.

- Disable pager overscrolling

- Add dual tile carrot indicators to cast, dnd, and mobile data tiles

Change-Id: I81f56760140a2d7dd31e25b23f477eb1be0af305
Signed-off-by: Roman Birg <roman@cyngn.com>

10 files changed, 77 insertions, 11 deletions

diff --git a/packages/SystemUI/res/layout/qs_panel.xml b/packages/SystemUI/res/layout/qs_panel.xml
index c3d3c3e..9df4425 100644
--- a/packages/SystemUI/res/layout/qs_panel.xml
+++ b/packages/SystemUI/res/layout/qs_panel.xml
@@ -19,8 +19,7 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:background="@drawable/qs_background_primary"
-        android:paddingTop="8dp"
-        android:paddingBottom="8dp"
+        android:paddingBottom="12dp"
         android:elevation="2dp">
 
     <com.android.systemui.qs.QSDragPanel
diff --git a/packages/SystemUI/src/com/android/systemui/qs/QSContainer.java b/packages/SystemUI/src/com/android/systemui/qs/QSContainer.java
index cfe8d07..74f4cbb 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/QSContainer.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/QSContainer.java
@@ -63,7 +63,7 @@ public class QSContainer extends FrameLayout {
      */
     public int getDesiredHeight() {
         if (mQSPanel.isClosingDetail()) {
-            return mQSPanel.getGridHeight() + getPaddingTop() + getPaddingBottom();
+            return mQSPanel.getGridHeight() + getPaddingBottom();
         } else {
             return getMeasuredHeight();
         }
diff --git a/packages/SystemUI/src/com/android/systemui/qs/QSDetailClipper.java b/packages/SystemUI/src/com/android/systemui/qs/QSDetailClipper.java
index a318efc..8b89a65 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/QSDetailClipper.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/QSDetailClipper.java
@@ -36,6 +36,10 @@ public class QSDetailClipper {
         mBackground = (TransitionDrawable) detail.getBackground();
     }
 
+    public boolean isAnimating() {
+        return mAnimator != null && mAnimator.isRunning();
+    }
+
     public void animateCircularClip(int x, int y, boolean in, AnimatorListener listener) {
         if (mAnimator != null) {
             mAnimator.cancel();
diff --git a/packages/SystemUI/src/com/android/systemui/qs/QSDragPanel.java b/packages/SystemUI/src/com/android/systemui/qs/QSDragPanel.java
index 26b6daa..3d0745c 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/QSDragPanel.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/QSDragPanel.java
@@ -28,7 +28,6 @@ import android.support.v4.view.PagerAdapter;
 import android.support.v4.view.ViewPager;
 import android.util.AttributeSet;
 import android.util.Log;
-import android.util.TypedValue;
 import android.view.DragEvent;
 import android.view.LayoutInflater;
 import android.view.View;
@@ -177,7 +176,6 @@ public class QSDragPanel extends QSPanel implements View.OnDragListener, View.On
             }
         };
         mViewPager.setAdapter(mPagerAdapter);
-        mViewPager.setCurrentItem(0);
 
         mPageIndicator.setViewPager(mViewPager);
         mPageIndicator.setOnPageChangeListener(new ViewPager.OnPageChangeListener() {
@@ -212,15 +210,22 @@ public class QSDragPanel extends QSPanel implements View.OnDragListener, View.On
 
             }
         });
+        mPageIndicator.setCurrentItem(0);
+        mViewPager.setOverScrollMode(OVER_SCROLL_NEVER);
 
-        setClipChildren(false);
         updateResources();
 
         mViewPager.setOnDragListener(this);
+        mPageIndicator.setOnDragListener(this);
         mQsPanelTop.getBrightnessView().setOnDragListener(this);
         mQsPanelTop.getDropTarget().setOnDragListener(this);
     }
 
+    @Override
+    public boolean hasOverlappingRendering() {
+        return mClipper.isAnimating();
+    }
+
     protected void drawTile(TileRecord r, QSTile.State state) {
         final int visibility = state.visible || mEditing ? VISIBLE : GONE;
         setTileVisibility(r.tileView, visibility);
@@ -474,7 +479,8 @@ public class QSDragPanel extends QSPanel implements View.OnDragListener, View.On
         mPageIndicator.measure(exactly(width), MeasureSpec.UNSPECIFIED);
         mFooter.getView().measure(exactly(width), MeasureSpec.UNSPECIFIED);
 
-        int h = mQsPanelTop.getMeasuredHeight()
+        int h = mBrightnessPaddingTop
+                + mQsPanelTop.getMeasuredHeight()
                 + mViewPager.getMeasuredHeight()
                 + mPageIndicator.getMeasuredHeight();
         if (mFooter.hasFooter()) {
@@ -502,11 +508,29 @@ public class QSDragPanel extends QSPanel implements View.OnDragListener, View.On
     }
 
     @Override
+    protected void handleShowDetailTile(TileRecord r, boolean show) {
+        if (r instanceof DragTileRecord) {
+            if ((mDetailRecord != null) == show && mDetailRecord == r) return;
+
+            if (show) {
+                r.detailAdapter = r.tile.getDetailAdapter();
+                if (r.detailAdapter == null) return;
+            }
+            r.tile.setDetailListening(show);
+            int x = (int) ((DragTileRecord) r).destination.x + r.tileView.getWidth() / 2;
+            int y = mViewPager.getTop() + (int) ((DragTileRecord) r).destination.y + r.tileView.getHeight() / 2;
+            handleShowDetailImpl(r, show, x, y);
+        } else {
+            super.handleShowDetailTile(r, show);
+        }
+    }
+
+    @Override
     protected void onLayout(boolean changed, int l, int t, int r, int b) {
         if (DEBUG_DRAG) Log.d(TAG, "onLayout()");
         final int w = getWidth();
 
-        int top = 0;
+        int top = mBrightnessPaddingTop;
         mQsPanelTop.layout(0, top, w, top + mQsPanelTop.getMeasuredHeight());
         top += mQsPanelTop.getMeasuredHeight();
 
@@ -517,7 +541,6 @@ public class QSDragPanel extends QSPanel implements View.OnDragListener, View.On
         mPageIndicator.layout(0, top, w, top + mPageIndicator.getMeasuredHeight());
 
         // detail takes up whole height
-        final int dh = Math.max(mDetail.getMeasuredHeight(), mViewPager.getMeasuredHeight());
         mDetail.layout(0, 0, mDetail.getMeasuredWidth(), getMeasuredHeight());
 
         if (mFooter.hasFooter()) {
diff --git a/packages/SystemUI/src/com/android/systemui/qs/QSPage.java b/packages/SystemUI/src/com/android/systemui/qs/QSPage.java
index 274a431..f3b627c 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/QSPage.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/QSPage.java
@@ -33,6 +33,11 @@ public class QSPage extends ViewGroup {
         setClipToOutline(false);
     }
 
+    @Override
+    public boolean hasOverlappingRendering() {
+        return false;
+    }
+
     public int getPageIndex() {
         return mPage;
     }
diff --git a/packages/SystemUI/src/com/android/systemui/qs/QSPanel.java b/packages/SystemUI/src/com/android/systemui/qs/QSPanel.java
index 4d37553..2a1bef8 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/QSPanel.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/QSPanel.java
@@ -390,7 +390,7 @@ public class QSPanel extends ViewGroup {
         }
     }
 
-    private void handleShowDetailTile(TileRecord r, boolean show) {
+    protected void handleShowDetailTile(TileRecord r, boolean show) {
         if ((mDetailRecord != null) == show && mDetailRecord == r) return;
 
         if (show) {
@@ -403,7 +403,7 @@ public class QSPanel extends ViewGroup {
         handleShowDetailImpl(r, show, x, y);
     }
 
-    private void handleShowDetailImpl(Record r, boolean show, int x, int y) {
+    protected final void handleShowDetailImpl(Record r, boolean show, int x, int y) {
         boolean visibleDiff = (mDetailRecord != null) != show;
         if (!visibleDiff && mDetailRecord == r) return;  // already in right state
         DetailAdapter detailAdapter = null;
diff --git a/packages/SystemUI/src/com/android/systemui/qs/QSViewPager.java b/packages/SystemUI/src/com/android/systemui/qs/QSViewPager.java
index 36ad954..427fbf4 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/QSViewPager.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/QSViewPager.java
@@ -24,6 +24,11 @@ public class QSViewPager extends ViewPager {
     }
 
     @Override
+    public boolean hasOverlappingRendering() {
+        return false;
+    }
+
+    @Override
     protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
         int height = 0;
         for (int i = 0; i < getChildCount(); i++) {
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tiles/CastTile.java b/packages/SystemUI/src/com/android/systemui/qs/tiles/CastTile.java
index 75503f6..4da3cd9 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/CastTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/CastTile.java
@@ -92,6 +92,11 @@ public class CastTile extends QSTile<QSTile.BooleanState> {
     }
 
     @Override
+    protected void handleSecondaryClick() {
+        handleClick();
+    }
+
+    @Override
     protected void handleLongClick() {
         mHost.startActivityDismissingKeyguard(CAST_SETTINGS);
     }
@@ -135,6 +140,11 @@ public class CastTile extends QSTile<QSTile.BooleanState> {
         return null;
     }
 
+    @Override
+    public boolean hasDualTargetsDetails() {
+        return true;
+    }
+
     private String getDeviceName(CastDevice device) {
         return device.name != null ? device.name
                 : mContext.getString(R.string.quick_settings_cast_device_default_name);
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tiles/CellularTile.java b/packages/SystemUI/src/com/android/systemui/qs/tiles/CellularTile.java
index 91e92c8..c99d70a 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/CellularTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/CellularTile.java
@@ -102,6 +102,11 @@ public class CellularTile extends QSTile<QSTile.SignalState> {
     }
 
     @Override
+    protected void handleSecondaryClick() {
+        handleClick();
+    }
+
+    @Override
     protected void handleLongClick() {
         if (mTelephonyManager.getDefault().getPhoneCount() > 1) {
             mHost.startActivityDismissingKeyguard(MOBILE_NETWORK_SETTINGS_MSIM);
@@ -153,6 +158,11 @@ public class CellularTile extends QSTile<QSTile.SignalState> {
         return MetricsLogger.QS_CELLULAR;
     }
 
+    @Override
+    public boolean hasDualTargetsDetails() {
+        return true;
+    }
+
     // Remove the period from the network name
     public static String removeTrailingPeriod(String string) {
         if (string == null) return null;
diff --git a/packages/SystemUI/src/com/android/systemui/qs/tiles/DndTile.java b/packages/SystemUI/src/com/android/systemui/qs/tiles/DndTile.java
index ccf9887..afe42b9 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/tiles/DndTile.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/tiles/DndTile.java
@@ -122,6 +122,11 @@ public class DndTile extends QSTile<QSTile.BooleanState> {
     }
 
     @Override
+    protected void handleSecondaryClick() {
+        handleClick();
+    }
+
+    @Override
     public void handleLongClick() {
         mHost.startActivityDismissingKeyguard(ZEN_SETTINGS);
     }
@@ -194,6 +199,11 @@ public class DndTile extends QSTile<QSTile.BooleanState> {
         }
     }
 
+    @Override
+    public boolean hasDualTargetsDetails() {
+        return true;
+    }
+
     private final OnSharedPreferenceChangeListener mPrefListener
             = new OnSharedPreferenceChangeListener() {
         @Override