This beautiful and easy to use library will help to add Lollipop Material Design SearchView in your project.
#How to use
to include SearchBar to your project:
add this code to the the project level build.gradle file
allprojects {
repositories {
...
maven { url "https://jitpack.io" }
}
}add the dependency to the the app level build.gradle file
dependencies {
compile 'com.github.mancj:MaterialSearchBar:0.3.1'
}
then add SearchBar to your activity:
<com.mancj.materialsearchbar.MaterialSearchBar
app:speechMode="true"
app:hint="Custom hint"
app:maxSuggestionsCount="10"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/searchBar" />MaterialSarchBar has the following xml attributes:
| attribute | description |
|---|---|
| hint | Set custom prompt in the search box |
| speechMode | If set to true, microphone icon will display instead of the search icon. |
| maxSuggestionsCount | Specifies the maximum number of search queries stored until the activity is destroyed |
| searchIconDrawable | Set search icon drawable resource |
| navIconDrawable | Set navigation icon drawable resource |
| textColor | Change text color |
| hintColor | Change text hint color |
| navIconEnabled | Set navigation icon enabled |
public methods:
disableSearch()enableSearch()isSearchEnabled()setText(String text)getText()setHint(CharSequence hint)setNavButtonEnabled(boolean navButtonEnabled)setSpeechMode(boolean speechMode)setOnSearchActionListener(OnSearchActionListener onSearchActionListener)setLastSuggestions(List<String> suggestions)getLastSuggestions()setMaxSuggestionCount(int maxQuery)setSearchIcon(int searchIconResId)setNavigationIcon(int navigationIconResId)setTextColor(int textColor)setTextHintColor(int hintColor)inflateMenu(int menuResource)getMenu()
To save search queries when the activity is destroyed, use the method searchBar.getLastSuggestions() and then, to restore them use searchBar.setLastSuggestions(List<String>); as shown in the example below
#Example
Here is a simple example of using MaterialSearchBar
private List<String> lastSearches;
private MaterialSearchBar searchBar;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
searchBar = (MaterialSearchBar) findViewById(R.id.searchBar);
searchBar.setHint("Custom hint");
searchBar.setSpeechMode(true);
//enable searchbar callbacks
searchBar.setOnSearchActionListener(this);
//restore last queries from disk
lastSearches = loadSearchSuggestionFromDisk();
searchBar.setLastSuggestions(list);
//Inflate menu and setup OnMenuItemClickListener
searchBar.inflateMenu(R.menu.main);
searchBar.getMenu().setOnMenuItemClickListener(this);
}
@Override
protected void onDestroy() {
super.onDestroy();
//save last queries to disk
saveSearchSuggestionToDisk(searchBar.getLastSuggestions());
}
@Override
public void onSearchStateChanged(boolean enabled) {
String s = enabled ? "enabled" : "disabled";
Toast.makeText(MainActivity.this, "Search " + s, Toast.LENGTH_SHORT).show();
}
@Override
public void onSearchConfirmed(CharSequence text) {
startSearch(text.toString(), true, null, true);
}
@Override
public void onButtonClicked(int buttonCode) {
switch (buttonCode){
case MaterialSearchBar.BUTTON_NAVIGATION:
drawer.openDrawer(Gravity.LEFT);
break;
case MaterialSearchBar.BUTTON_SPEECH:
openVoiceRecognizer();
}
}
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