Toolbar Light
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package com.material.components.activity.search;
import android.content.Context;
import android.os.Handler;
import androidx.appcompat.app.ActionBar;
import androidx.appcompat.app.AppCompatActivity;
import android.os.Bundle;
import androidx.recyclerview.widget.LinearLayoutManager;
import androidx.recyclerview.widget.RecyclerView;
import androidx.appcompat.widget.Toolbar;
import android.text.Editable;
import android.text.TextWatcher;
import android.view.KeyEvent;
import android.view.MenuItem;
import android.view.MotionEvent;
import android.view.View;
import android.view.WindowManager;
import android.view.inputmethod.EditorInfo;
import android.view.inputmethod.InputMethodManager;
import android.widget.EditText;
import android.widget.ImageButton;
import android.widget.LinearLayout;
import android.widget.ProgressBar;
import android.widget.TextView;
import android.widget.Toast;
import com.material.components.R;
import com.material.components.adapter.AdapterSuggestionSearch;
import com.material.components.utils.Tools;
import com.material.components.utils.ViewAnimation;
public class SearchToolbarLight extends AppCompatActivity {
private Toolbar toolbar;
private EditText et_search;
private ImageButton bt_clear;
private ProgressBar progress_bar;
private LinearLayout lyt_no_result;
private RecyclerView recyclerSuggestion;
private AdapterSuggestionSearch mAdapterSuggestion;
private LinearLayout lyt_suggestion;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_search_toolbar_light);
initToolbar();
initComponent();
}
private void initToolbar() {
toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
Tools.setSystemBarColor(this, R.color.grey_5);
Tools.setSystemBarLight(this);
}
private void initComponent() {
progress_bar = (ProgressBar) findViewById(R.id.progress_bar);
lyt_no_result = (LinearLayout) findViewById(R.id.lyt_no_result);
lyt_suggestion = (LinearLayout) findViewById(R.id.lyt_suggestion);
et_search = (EditText) findViewById(R.id.et_search);
et_search.addTextChangedListener(textWatcher);
bt_clear = (ImageButton) findViewById(R.id.bt_clear);
bt_clear.setVisibility(View.GONE);
recyclerSuggestion = (RecyclerView) findViewById(R.id.recyclerSuggestion);
recyclerSuggestion.setLayoutManager(new LinearLayoutManager(this));
recyclerSuggestion.setHasFixedSize(true);
//set data and list adapter suggestion
mAdapterSuggestion = new AdapterSuggestionSearch(this);
recyclerSuggestion.setAdapter(mAdapterSuggestion);
showSuggestionSearch();
mAdapterSuggestion.setOnItemClickListener(new AdapterSuggestionSearch.OnItemClickListener() {
@Override
public void onItemClick(View view, String viewModel, int pos) {
et_search.setText(viewModel);
ViewAnimation.collapse(lyt_suggestion);
hideKeyboard();
searchAction();
}
});
bt_clear.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
et_search.setText("");
}
});
et_search.setOnEditorActionListener(new TextView.OnEditorActionListener() {
public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
if (actionId == EditorInfo.IME_ACTION_SEARCH) {
hideKeyboard();
searchAction();
return true;
}
return false;
}
});
et_search.setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View view, MotionEvent motionEvent) {
showSuggestionSearch();
getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
return false;
}
});
}
private void showSuggestionSearch() {
mAdapterSuggestion.refreshItems();
ViewAnimation.expand(lyt_suggestion);
}
TextWatcher textWatcher = new TextWatcher() {
@Override
public void onTextChanged(CharSequence c, int i, int i1, int i2) {
if (c.toString().trim().length() == 0) {
bt_clear.setVisibility(View.GONE);
} else {
bt_clear.setVisibility(View.VISIBLE);
}
}
@Override
public void beforeTextChanged(CharSequence c, int i, int i1, int i2) {
}
@Override
public void afterTextChanged(Editable editable) {
}
};
private void hideKeyboard() {
View view = this.getCurrentFocus();
if (view != null) {
InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
imm.hideSoftInputFromWindow(view.getWindowToken(), 0);
}
}
private void searchAction() {
progress_bar.setVisibility(View.VISIBLE);
ViewAnimation.collapse(lyt_suggestion);
lyt_no_result.setVisibility(View.GONE);
final String query = et_search.getText().toString().trim();
if (!query.equals("")) {
new Handler().postDelayed(new Runnable() {
@Override
public void run() {
progress_bar.setVisibility(View.GONE);
lyt_no_result.setVisibility(View.VISIBLE);
}
}, 2000);
mAdapterSuggestion.addSearchHistory(query);
} else {
Toast.makeText(this, "Please fill search input", Toast.LENGTH_SHORT).show();
}
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
if (item.getItemId() == android.R.id.home) {
finish();
} else {
Toast.makeText(getApplicationContext(), item.getTitle(), Toast.LENGTH_SHORT).show();
}
return super.onOptionsItemSelected(item);
}
}