com.simplaapliko.trips.presentation.fragment.BaseFragment.java Source code

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Here is the source code for com.simplaapliko.trips.presentation.fragment.BaseFragment.java

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/*
 * Copyright (C) 2016 Oleg Kan
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.simplaapliko.trips.presentation.fragment;

import android.app.Activity;
import android.content.Context;
import android.support.v4.app.Fragment;
import android.support.v7.widget.SearchView;
import android.view.View;
import android.view.WindowManager;
import android.view.inputmethod.InputMethodManager;
import android.widget.EditText;

import com.simplaapliko.trips.di.component.HasComponent;

public abstract class BaseFragment extends Fragment {

    @SuppressWarnings("unchecked")
    protected <C> C getComponent(Class<C> componentType) {
        return componentType.cast(((HasComponent<C>) getActivity()).getComponent());
    }

    protected void setCursorToEnd(EditText editText) {
        editText.setSelection(editText.getText().length());
    }

    protected void finishActivity() {
        getActivity().setResult(Activity.RESULT_OK);
        getActivity().finish();
    }

    protected void showKeyboard(View view) {
        view.requestFocus();
        getActivity().getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
    }

    protected void showKeyboard(SearchView view) {
        view.requestFocus();
        InputMethodManager imm = (InputMethodManager) getContext().getSystemService(Context.INPUT_METHOD_SERVICE);
        imm.toggleSoftInput(InputMethodManager.SHOW_IMPLICIT, InputMethodManager.HIDE_IMPLICIT_ONLY);
    }
}