private void initView() {
View view = LayoutInflater.from(context).inflate(R.layout.reply_widget, null);
bottomContainer = (LinearLayout) view.findViewById(R.id.reply_widget_bottom_container);
actionContainer = (LinearLayout) view.findViewById(R.id.reply_widget_action_container);
addButton = (ImageView) view.findViewById(R.id.reply_widget_add_button);
addEmojiButton = (ImageView) view.findViewById(R.id.reply_widget_emoji_button);
addImageButton = (ImageView) view.findViewById(R.id.reply_add_image_button);
recyclerView = (RecyclerView) view.findViewById(R.id.reply_widget_image_listview);
submitButton = (ImageView) view.findViewById(R.id.reply_widget_submit_button);
emojiconEditText = (EmojiconEditText) view.findViewById(R.id.reply_widget_edittext);
hasDotImageView = (ImageView) view.findViewById(R.id.reply_widget_has_dot);
final View rootView = view.findViewById(R.id.reply_widget_root_view);
// Give the topmost view of your activity layout hierarchy. This will be used to measure soft
// keyboard height
final EmojiconsPopup popup = new EmojiconsPopup(rootView, context);
// Will automatically set size according to the soft keyboard size
popup.setSizeForSoftKeyboard();
// If the emoji popup is dismissed, change addEmojiButton to smiley icon
popup.setOnDismissListener(
new PopupWindow.OnDismissListener() {
@Override
public void onDismiss() {
changeEmojiKeyboardIcon(addEmojiButton, R.mipmap.expression);
}
});
// If the text keyboard closes, also dismiss the emoji popup
popup.setOnSoftKeyboardOpenCloseListener(
new EmojiconsPopup.OnSoftKeyboardOpenCloseListener() {
@Override
public void onKeyboardOpen(int keyBoardHeight) {}
@Override
public void onKeyboardClose() {
if (popup.isShowing()) popup.dismiss();
}
});
// On emoji clicked, add it to edittext
popup.setOnEmojiconClickedListener(
new EmojiconGridView.OnEmojiconClickedListener() {
@Override
public void onEmojiconClicked(Emojicon emojicon) {
if (emojiconEditText == null || emojicon == null) {
return;
}
int start = emojiconEditText.getSelectionStart();
int end = emojiconEditText.getSelectionEnd();
if (start < 0) {
emojiconEditText.append(emojicon.getEmoji());
} else {
emojiconEditText
.getText()
.replace(
Math.min(start, end),
Math.max(start, end),
emojicon.getEmoji(),
0,
emojicon.getEmoji().length());
}
}
});
// On backspace clicked, emulate the KEYCODE_DEL key event
popup.setOnEmojiconBackspaceClickedListener(
new EmojiconsPopup.OnEmojiconBackspaceClickedListener() {
@Override
public void onEmojiconBackspaceClicked(View v) {
KeyEvent event =
new KeyEvent(0, 0, 0, KeyEvent.KEYCODE_DEL, 0, 0, 0, 0, KeyEvent.KEYCODE_ENDCALL);
emojiconEditText.dispatchKeyEvent(event);
}
});
addButton.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
hideSoftKeyboard(emojiconEditText);
switchActionContainer();
}
});
// To toggle between text keyboard and emoji keyboard keyboard(Popup)
addEmojiButton.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
bottomContainer.setVisibility(View.GONE);
// If popup is not showing => emoji keyboard is not visible, we need to show it
if (!popup.isShowing()) {
// If keyboard is visible, simply show the emoji popup
if (popup.isKeyBoardOpen()) {
popup.showAtBottom();
changeEmojiKeyboardIcon(addEmojiButton, R.mipmap.ic_action_keyboard);
}
// else, open the text keyboard first and immediately after that show the emoji popup
else {
emojiconEditText.setFocusableInTouchMode(true);
emojiconEditText.requestFocus();
popup.showAtBottomPending();
final InputMethodManager inputMethodManager =
(InputMethodManager) context.getSystemService(Context.INPUT_METHOD_SERVICE);
inputMethodManager.showSoftInput(
emojiconEditText, InputMethodManager.SHOW_IMPLICIT);
changeEmojiKeyboardIcon(addEmojiButton, R.mipmap.ic_action_keyboard);
}
}
// If popup is showing, simply dismiss it to show the undelying text keyboard
else {
popup.dismiss();
}
}
});
// On submit, add the edittext text to listview and clear the edittext
submitButton.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
String newText = emojiconEditText.getText().toString();
if (replyWidgetListener != null) {
replyWidgetListener.onCommit(newText);
}
}
});
emojiconEditText.setOnTouchListener(
new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
boolean isKeyBoardShow = showSoftKeyboard(emojiconEditText);
if (isKeyBoardShow) {
hideActionContainer();
}
return false;
}
});
addImageButton.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
initImageList();
gotoSelectImage();
}
});
contentContainer.addView(view);
}
public void clean() {
if (emojiconEditText != null) {
emojiconEditText.setText("");
}
}
public void resetHint() {
emojiconEditText.setText("");
emojiconEditText.setHint(R.string.we_speek);
}
public void setHint(String hint) {
emojiconEditText.setText("");
emojiconEditText.setHint(hint);
}
public void setText(String text) {
emojiconEditText.setText(text);
emojiconEditText.setSelection(text.length());
}
public String getText() {
return emojiconEditText.getText().toString();
}