Examples with Editable android.text.Editable used on opensource projects

Example 76 with Editable

use of android.text.Editable in project LuaViewSDK by alibaba.

the class UDEditText method setCallback.

/**
     * 设置EditText代理
     * BeginEditing --开始编辑
     * EndEditing -- 结束编辑
     * Clear -- 删除
     * Return --返回
     *
     * @return
     */
public UDEditText setCallback(final LuaValue callback) {
    this.mCallback = callback;
    final EditText view = getView();
    if (view != null) {
        if (this.mCallback != null && this.mCallback.istable()) {
            view.addTextChangedListener(new TextWatcher() {

                @Override
                public void beforeTextChanged(CharSequence s, int start, int count, int after) {
                    if (mCallback != null && mCallback.istable()) {
                        LuaUtil.callFunction(LuaUtil.getFunction(mCallback, "BeginEditing", "beginEditing"));
                    }
                }

                @Override
                public void onTextChanged(CharSequence s, int start, int before, int count) {
                }

                @Override
                public void afterTextChanged(Editable s) {
                    if (mCallback != null && mCallback.istable()) {
                        LuaUtil.callFunction(LuaUtil.getFunction(mCallback, "EndEditing", "endEditing"));
                    }
                }
            });
        }
    }
    return this;
}

Example 77 with Editable

use of android.text.Editable in project Notes by MiCode.

the class NotesListActivity method showCreateOrModifyFolderDialog.

private void showCreateOrModifyFolderDialog(final boolean create) {
    final AlertDialog.Builder builder = new AlertDialog.Builder(this);
    View view = LayoutInflater.from(this).inflate(R.layout.dialog_edit_text, null);
    final EditText etName = (EditText) view.findViewById(R.id.et_foler_name);
    showSoftInput();
    if (!create) {
        if (mFocusNoteDataItem != null) {
            etName.setText(mFocusNoteDataItem.getSnippet());
            builder.setTitle(getString(R.string.menu_folder_change_name));
        } else {
            Log.e(TAG, "The long click data item is null");
            return;
        }
    } else {
        etName.setText("");
        builder.setTitle(this.getString(R.string.menu_create_folder));
    }
    builder.setPositiveButton(android.R.string.ok, null);
    builder.setNegativeButton(android.R.string.cancel, new DialogInterface.OnClickListener() {

        public void onClick(DialogInterface dialog, int which) {
            hideSoftInput(etName);
        }
    });
    final Dialog dialog = builder.setView(view).show();
    final Button positive = (Button) dialog.findViewById(android.R.id.button1);
    positive.setOnClickListener(new OnClickListener() {

        public void onClick(View v) {
            hideSoftInput(etName);
            String name = etName.getText().toString();
            if (DataUtils.checkVisibleFolderName(mContentResolver, name)) {
                Toast.makeText(NotesListActivity.this, getString(R.string.folder_exist, name), Toast.LENGTH_LONG).show();
                etName.setSelection(0, etName.length());
                return;
            }
            if (!create) {
                if (!TextUtils.isEmpty(name)) {
                    ContentValues values = new ContentValues();
                    values.put(NoteColumns.SNIPPET, name);
                    values.put(NoteColumns.TYPE, Notes.TYPE_FOLDER);
                    values.put(NoteColumns.LOCAL_MODIFIED, 1);
                    mContentResolver.update(Notes.CONTENT_NOTE_URI, values, NoteColumns.ID + "=?", new String[] { String.valueOf(mFocusNoteDataItem.getId()) });
                }
            } else if (!TextUtils.isEmpty(name)) {
                ContentValues values = new ContentValues();
                values.put(NoteColumns.SNIPPET, name);
                values.put(NoteColumns.TYPE, Notes.TYPE_FOLDER);
                mContentResolver.insert(Notes.CONTENT_NOTE_URI, values);
            }
            dialog.dismiss();
        }
    });
    if (TextUtils.isEmpty(etName.getText())) {
        positive.setEnabled(false);
    }
    /**
         * When the name edit text is null, disable the positive button
         */
    etName.addTextChangedListener(new TextWatcher() {

        public void beforeTextChanged(CharSequence s, int start, int count, int after) {
        // TODO Auto-generated method stub
        }

        public void onTextChanged(CharSequence s, int start, int before, int count) {
            if (TextUtils.isEmpty(etName.getText())) {
                positive.setEnabled(false);
            } else {
                positive.setEnabled(true);
            }
        }

        public void afterTextChanged(Editable s) {
        // TODO Auto-generated method stub
        }
    });
}

Example 78 with Editable

use of android.text.Editable in project MaterialSearchView by MiguelCatalan.

the class MaterialSearchView method initSearchView.

private void initSearchView() {
    mSearchSrcTextView.setOnEditorActionListener(new TextView.OnEditorActionListener() {

        @Override
        public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
            onSubmitQuery();
            return true;
        }
    });
    mSearchSrcTextView.addTextChangedListener(new TextWatcher() {

        @Override
        public void beforeTextChanged(CharSequence s, int start, int count, int after) {
        }

        @Override
        public void onTextChanged(CharSequence s, int start, int before, int count) {
            mUserQuery = s;
            startFilter(s);
            MaterialSearchView.this.onTextChanged(s);
        }

        @Override
        public void afterTextChanged(Editable s) {
        }
    });
    mSearchSrcTextView.setOnFocusChangeListener(new OnFocusChangeListener() {

        @Override
        public void onFocusChange(View v, boolean hasFocus) {
            if (hasFocus) {
                showKeyboard(mSearchSrcTextView);
                showSuggestions();
            }
        }
    });
}

Example 79 with Editable

use of android.text.Editable in project Carbon by ZieIony.

the class AutoCompleteEditText method initAutoCompleteEditText.

private void initAutoCompleteEditText() {
    autoCompleteTextWatcher = new SimpleTextWatcher() {

        @Override
        public void afterTextChanged(Editable text) {
            if (!prevText.equals(text.toString()))
                autoComplete();
            prevText = text.toString();
        }
    };
    addTextChangedListener(autoCompleteTextWatcher);
    setOnEditorActionListener((textView, actionId, keyEvent) -> {
        if (actionId == EditorInfo.IME_ACTION_DONE) {
            autoCompleting = true;
            Editable text = getText();
            HintSpan[] spans = text.getSpans(0, length(), HintSpan.class);
            if (spans.length > 1) {
                throw new IllegalStateException("more than one HintSpan");
            }
            int cursorPosition = getSelectionStart();
            for (HintSpan span : spans) {
                if (cursorPosition == text.getSpanStart(span)) {
                    text.removeSpan(span);
                    break;
                }
            }
            setSelection(cursorPosition);
            AutoCompleteEditText.super.setImeOptions(prevOptions);
            autoCompleting = false;
        }
        return false;
    });
}

Example 80 with Editable

use of android.text.Editable in project Carbon by ZieIony.

the class AutoCompleteEditText method onSelectionChanged.

@Override
protected void onSelectionChanged(int selStart, int selEnd) {
    if (autoCompleting)
        return;
    if (selStart == selEnd) {
        Editable text = getText();
        HintSpan[] spans = text.getSpans(0, length(), HintSpan.class);
        if (spans.length > 1)
            throw new IllegalStateException("more than one HintSpan");
        autoCompleting = true;
        if (spans.length == 1) {
            HintSpan span = spans[0];
            if (selStart >= text.getSpanStart(span) && selStart < text.getSpanEnd(span)) {
                setSelection(text.getSpanStart(span));
            } else if (selStart == text.getSpanEnd(span)) {
                text.removeSpan(span);
                super.setImeOptions(prevOptions);
            }
        }
        autoCompleting = false;
    }
    autoComplete();
    super.onSelectionChanged(selStart, selEnd);
}