本文整理了Java中android.widget.ImageView.scrollTo()
方法的一些代码示例,展示了ImageView.scrollTo()
的具体用法。这些代码示例主要来源于Github
/Stackoverflow
/Maven
等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。ImageView.scrollTo()
方法的具体详情如下:
包路径:android.widget.ImageView
类名称:ImageView
方法名:scrollTo
暂无
代码示例来源:origin: stackoverflow.com
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.pgviewer);
ImageView PgContainer = (ImageView)findViewById(R.id.imageView1);
String Page = String.valueOf(getIntent().getExtras().getInt("Page"));
try {
PgContainer.setImageBitmap(getBitmapFromAsset(Page));
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
PgContainer.setScaleType(ScaleType.FIT_CENTER);
PgContainer.scrollTo(0, 0);
PgContainer.setScrollBarStyle(0);
}
代码示例来源:origin: matrixxun/PullToZoomInListView
public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount) {
if (mScrollable) {
float scrollY = (float) (mHeaderHeight - mHeaderContainer.getBottom());
if (scrollY > 0.0f && scrollY < ((float) mHeaderHeight)) {
mHeaderImage.scrollTo(0, -((int) (((double) scrollY) * 0.65d)));
} else if (mHeaderImage.getScrollY() != 0) {
mHeaderImage.scrollTo(0, 0);
}
}
if (mOnScrollListener != null) {
mOnScrollListener.onScroll(view, firstVisibleItem, visibleItemCount, totalItemCount);
}
}
代码示例来源:origin: xbmc/Kore
@Override
public boolean onPreDraw() {
backgroundImage.getViewTreeObserver().removeOnPreDrawListener(this);
// Position the image
int offsetX = (viewPager.getCurrentItem() - 1) * pixelsPerPage;
backgroundImage.scrollTo(offsetX, 0);
pageIndicator.setOnPageChangeListener(new ViewPager.OnPageChangeListener() {
@Override
public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
int offsetX = (int) ((position - 1 + positionOffset) * pixelsPerPage);
backgroundImage.scrollTo(offsetX, 0);
}
@Override
public void onPageSelected(int position) {
setToolbarTitle(toolbar, position);
}
@Override
public void onPageScrollStateChanged(int state) { }
});
return true;
}
});
代码示例来源:origin: stackoverflow.com
Uri targetUri = data.getData();
imageView.setScaleType(ScaleType.CENTER_INSIDE);
imageView.scrollTo(0, 0);
imageView.setImageURI(targetUri);
imageView.setScaleType(ScaleType.MATRIX);
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