修改点的颜色

src/com/android/uiuios/pageindicators/PageIndicatorDots.java

@@ -24,17 +24,24 @@ import android.animation.ValueAnimator;
 import android.animation.ValueAnimator.AnimatorUpdateListener;
 import android.content.Context;
 import android.graphics.Canvas;
+import android.graphics.Color;
 import android.graphics.Outline;
 import android.graphics.Paint;
 import android.graphics.Paint.Style;
+import android.graphics.Rect;
 import android.graphics.RectF;
 import android.util.AttributeSet;
 import android.util.Property;
+import android.view.Gravity;
 import android.view.View;
 import android.view.ViewOutlineProvider;
 import android.view.animation.Interpolator;
 import android.view.animation.OvershootInterpolator;
+import android.widget.FrameLayout;
 
+import com.android.uiuios.DeviceProfile;
+import com.android.uiuios.Insettable;
+import com.android.uiuios.Launcher;
 import com.android.uiuios.R;
 import com.android.uiuios.Utilities;
 import com.android.uiuios.util.Themes;
@@ -43,7 +50,7 @@ import com.android.uiuios.util.Themes;
  * {@link PageIndicator} which shows dots per page. The active page is shown with the current
  * accent color.
  */
-public class PageIndicatorDots extends View implements PageIndicator {
+public class PageIndicatorDots extends View implements PageIndicator , Insettable {
 
     private static final float SHIFT_PER_ANIMATION = 0.5f;
     private static final float SHIFT_THRESHOLD = 0.1f;
@@ -97,6 +104,8 @@ public class PageIndicatorDots extends View implements PageIndicator {
 
     private float[] mEntryAnimationRadiusFactors;
 
+    private Launcher mLauncher;
+
     public PageIndicatorDots(Context context) {
         this(context, null);
     }
@@ -113,9 +122,11 @@ public class PageIndicatorDots extends View implements PageIndicator {
         mDotRadius = getResources().getDimension(R.dimen.page_indicator_dot_size) / 2;
         setOutlineProvider(new MyOutlineProver());
 
-        mActiveColor = Themes.getColorAccent(context);
+//        mActiveColor = Themes.getColorAccent(context);
-        mInActiveColor = Themes.getAttrColor(context, android.R.attr.colorControlHighlight);
+//        mInActiveColor = Themes.getAttrColor(context, android.R.attr.colorControlHighlight);
-
+        mActiveColor = Color.WHITE;
+        mInActiveColor = Color.LTGRAY;
+        //点的颜色
         mIsRtl = Utilities.isRtl(getResources());
     }
 
@@ -126,6 +137,9 @@ public class PageIndicatorDots extends View implements PageIndicator {
                 currentScroll = totalScroll - currentScroll;
             }
             int scrollPerPage = totalScroll / (mNumPages - 1);
+            if (scrollPerPage == 0) {
+                return;
+            }
             int pageToLeft = currentScroll / scrollPerPage;
             int pageToLeftScroll = pageToLeft * scrollPerPage;
             int pageToRightScroll = pageToLeftScroll + scrollPerPage;
@@ -300,6 +314,25 @@ public class PageIndicatorDots extends View implements PageIndicator {
         return sTempRect;
     }
 
+    @Override
+    public void setInsets(Rect insets) {
+        mLauncher = Launcher.getLauncher(getContext());
+        DeviceProfile grid = mLauncher.getDeviceProfile();
+        FrameLayout.LayoutParams lp = (FrameLayout.LayoutParams) getLayoutParams();
+
+        if (grid.isVerticalBarLayout()) {
+            Rect padding = grid.workspacePadding;
+            lp.leftMargin = padding.left + grid.workspaceCellPaddingXPx;
+            lp.rightMargin = padding.right + grid.workspaceCellPaddingXPx;
+            lp.bottomMargin = padding.bottom;
+        } else {
+            lp.leftMargin = lp.rightMargin = 0;
+            lp.gravity = Gravity.CENTER_HORIZONTAL | Gravity.BOTTOM;
+            lp.bottomMargin = grid.hotseatBarSizePx + insets.bottom;
+        }
+        setLayoutParams(lp);
+    }
+
     private class MyOutlineProver extends ViewOutlineProvider {
 
         @Override