android - ViewPagerIndicator 不改变颜色

Question

我已经整合了CirclePageIndicator到 viewpager。我正在尝试更改填充颜色和页面颜色，但它仅显示默认颜色。下面是我正在尝试的代码。

布局

 <android.support.v4.view.ViewPager
     android:id="@+id/pager"
     android:layout_width="match_parent"
     android:layout_height="match_parent" />

 <com.viewpagerindicator.CirclePageIndicator
     android:id="@+id/circles"
     android:layout_height="wrap_content"
     android:layout_width="fill_parent"
     android:layout_below="@+id/header"
     android:layout_above="@+id/popup_achievement" />

类

mViewPager.setAdapter(mAdapter);
circlePageIndicator.setViewPager(mViewPager);
circlePageIndicator.setBackgroundColor(0xFFCCCCCC);
circlePageIndicator.setRadius(15);
circlePageIndicator.setPageColor(R.color.gray);
circlePageIndicator.setFillColor(R.color.das_color);
circlePageIndicator.setStrokeColor(R.color.dffe_color);
circlePageIndicator.setSnap(true);

Answer 1

您必须打开 CirclePageIndicator 类。然后你会发现所有像下面这样的东西:

    //Load defaults from resources
    final Resources res = getResources();
    final int defaultPageColor = res.getColor(com.viewpagerindicator.R.color.default_circle_indicator_page_color);
    final int defaultFillColor = res.getColor(com.viewpagerindicator.R.color.default_circle_indicator_fill_color);
    final int defaultOrientation = res.getInteger(com.viewpagerindicator.R.integer.default_circle_indicator_orientation);
    final int defaultStrokeColor = res.getColor(com.viewpagerindicator.R.color.default_circle_indicator_stroke_color);
    final float defaultStrokeWidth = res.getDimension(com.viewpagerindicator.R.dimen.default_circle_indicator_stroke_width);
    final float defaultRadius = res.getDimension(com.viewpagerindicator.R.dimen.default_circle_indicator_radius);
    final boolean defaultCentered = res.getBoolean(com.viewpagerindicator.R.bool.default_circle_indicator_centered);
    final boolean defaultSnap = res.getBoolean(com.viewpagerindicator.R.bool.default_circle_indicator_snap);

从这里更改您需要的任何更改。谢谢