public List<TextView> buildSpannable(List<Tag> tags) {
List<TextView> views = new ArrayList<TextView>();
for (Tag g : tags) {
TextView view = new TextView(getContext());
view.setText("#" + g.content);
view.setTag(g);
MarginLayoutParams params =
new MarginLayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
final int margin = U.dp2px(4);
params.setMargins(margin * 2, margin, margin * 2, margin);
view.setLayoutParams(params);
view.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
FeedsSearchActivity.start(getContext(), ((Tag) v.getTag()).content);
}
});
final int padding = U.dp2px(8);
view.setPadding(padding * 2, padding, padding * 2, padding);
view.setBackgroundDrawable(
new RoundRectDrawable(
U.dp2px(4),
getContext().getResources().getColorStateList(R.color.apptheme_primary_white_btn)));
views.add(view);
}
return views;
}
public void setTag(List<Tag> tags) {
removeAllViews();
final int padding = U.dp2px(16);
setPadding(padding, padding, padding, padding);
List<TextView> tagViews = buildSpannable(tags);
for (TextView v : tagViews) {
addView(v);
}
}