@Override
public void onStateChange(View view, HideablePartBehavior.State state) {
switch (state) {
case COLLAPSED:
if (collapsed) return;
if (getView() == null) return;
collapsed = true;
((RelativeLayout.LayoutParams) send.getLayoutParams())
.getRules()[RelativeLayout.ALIGN_BOTTOM] =
R.id.text;
((RelativeLayout.LayoutParams) target.getLayoutParams())
.getRules()[RelativeLayout.ALIGN_BOTTOM] =
0;
((RelativeLayout.LayoutParams) text.getLayoutParams()).getRules()[RelativeLayout.LEFT_OF] =
R.id.send;
((CoordinatorLayout.LayoutParams) commentFrame.getLayoutParams()).rightMargin =
(int) (getView().getResources().getDisplayMetrics().density * 59);
root.invalidate();
text.clearFocus();
text.setSingleLine(true);
text.setVerticalScrollBarEnabled(false);
case HIDDEN:
hideKeyboard();
break;
case EXPANDED:
if (!collapsed) return;
if (getView() == null) return;
collapsed = false;
((RelativeLayout.LayoutParams) send.getLayoutParams())
.getRules()[RelativeLayout.ALIGN_BOTTOM] =
0;
((RelativeLayout.LayoutParams) target.getLayoutParams())
.getRules()[RelativeLayout.ALIGN_BOTTOM] =
R.id.send;
((RelativeLayout.LayoutParams) text.getLayoutParams()).getRules()[RelativeLayout.LEFT_OF] =
0;
((CoordinatorLayout.LayoutParams) commentFrame.getLayoutParams()).rightMargin = 0;
root.invalidate();
text.setVerticalScrollBarEnabled(true);
text.setSingleLine(false);
text.setMaxLines(9);
showKeyboard();
break;
}
}
@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
ButterKnife.bind(this, view);
final CoordinatorLayout.LayoutParams layoutParams =
(CoordinatorLayout.LayoutParams) commentFrame.getLayoutParams();
commentFrame.setOnTouchListener(
new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
return true;
}
});
behavior = (HideablePartBehavior) layoutParams.getBehavior();
behavior.setChangeCallback(this);
root.setResizeCallback(
new IgnorantCoordinatorLayout.ResizeCallback() {
@Override
public void onSizeChanged(int w, int h, int oldw, int oldh) {
commentFrame.post(
new Runnable() {
@Override
public void run() {
behavior.sync(commentFrame);
}
});
}
});
instrumentsLayout.removeAllViews();
LayoutInflater inflater = getLayoutInflater(savedInstanceState);
for (final TextChanger changer : instruments) {
View button = inflater.inflate(R.layout.include_instrument_button, instrumentsLayout, false);
((ImageView) button.findViewById(R.id.icon)).setImageResource(changer.getImageResource());
button.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
changer.onSelect(CommentEditFragment.this, text);
selectedInstrument = instruments.indexOf(changer);
}
});
instrumentsLayout.addView(button);
}
}