protected void buildMultiPic(final GridLayout gridLayout) {
gridLayout.setVisibility(View.VISIBLE);
// 获取当前屏幕尺寸
DisplayMetrics metrics = new DisplayMetrics();
WindowManager windowManager = (WindowManager) mContext.getSystemService(Context.WINDOW_SERVICE);
windowManager.getDefaultDisplay().getMetrics(metrics);
// 设置图片的宽度和高度
int picWidth = metrics.widthPixels / 3 - 48;
for (int i = 0; i < 9; i++) {
// 获取View
SimpleDraweeView simpleDraweeView = (SimpleDraweeView) gridLayout.getChildAt(i);
// 设置布局参数
GridLayout.LayoutParams layoutParams = new GridLayout.LayoutParams();
layoutParams.width = picWidth;
layoutParams.height = picWidth;
layoutParams.setMargins(8, 8, 8, 8);
simpleDraweeView.setLayoutParams(layoutParams);
// 设置图片数据源
simpleDraweeView.setImageURI(Uri.parse(Image.imageThumbUrls[i]));
// 准备传递数据
final ImageViewPageMessage imageViewPageMessage =
new ImageViewPageMessage(Image.imageThumbUrls, i);
simpleDraweeView.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
EventBus.getDefault().postSticky(imageViewPageMessage);
Intent intent = new Intent(mContext, ImageViewPagerActivity.class);
mContext.startActivity(intent);
}
});
}
}
