public void insertEmotion(String emotionChar) {
String ori = content.getText().toString();
int index = content.getSelectionStart();
StringBuilder stringBuilder = new StringBuilder(ori);
stringBuilder.insert(index, emotionChar);
content.setText(stringBuilder.toString());
content.setSelection(index + emotionChar.length());
}
protected void onActivityResult(int requestCode, int resultCode, Intent intent) {
super.onActivityResult(requestCode, resultCode, intent);
if (resultCode == RESULT_OK) {
switch (requestCode) {
case CAMERA_RESULT:
if (TextUtils.isEmpty(content.getText().toString())) {
content.setText(getString(R.string.share_pic));
content.setSelection(content.getText().toString().length());
}
picPath = getPicPathFromUri(imageFileUri);
havePic.setVisibility(View.VISIBLE);
break;
case PIC_RESULT:
if (TextUtils.isEmpty(content.getText().toString())) {
content.setText(getString(R.string.share_pic));
content.setSelection(content.getText().toString().length());
}
Uri imageFileUri = intent.getData();
picPath = getPicPathFromUri(imageFileUri);
havePic.setVisibility(View.VISIBLE);
break;
case AT_USER:
String name = intent.getStringExtra("name");
String ori = content.getText().toString();
int index = content.getSelectionStart();
StringBuilder stringBuilder = new StringBuilder(ori);
stringBuilder.insert(index, name);
content.setText(stringBuilder.toString());
content.setSelection(index + name.length());
break;
}
}
}
