How to implement Search Edit text like Google play with Back and Cancel button on Right at place of Voice search and suggestions list should display below the complete edit text layout.
This is SearchView with some customization
check the docs http://developer.android.com/guide/topics/search/search-dialog.html
Actvity declared like this
<activity android:name=".SearchableActivity"
android:launchMode="singleTop" >
<intent-filter>
<action android:name="android.intent.action.SEARCH" />
</intent-filter>
<meta-data android:name="android.app.searchable"
android:resource="#xml/searchable"/>
</activity>
and SearchView xml
<?xml version="1.0" encoding="utf-8"?>
<searchable xmlns:android="http://schemas.android.com/apk/res/android"
android:label="#string/search_label"
android:hint="#string/search_hint"
android:voiceSearchMode="showVoiceSearchButton|launchRecognizer" >
</searchable>
Also you would need to override the onSearchRequested
#Override
public boolean onSearchRequested() {
Bundle appData = new Bundle();
appData.putBoolean(SearchableActivity.JARGON, true);
startSearch(null, false, appData, false);
return true;
}
The are some awesome libraries provide the Search view you want, like:
Floating Search View
And more:
https://github.com/lapism/SearchView
https://github.com/Quinny898/PersistentSearch
Related
Search activity not being launched when pressing enter.The search view is shown nicely on the action bar. But when i type the search query and press enter
AndroidManifest.xml
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.punit.rateit"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="11"
android:targetSdkVersion="17" />
<uses-permission android:name="android.permission.INTERNET"/>
<application
android:allowBackup="true"
android:icon="#drawable/ic_launcher"
android:label="#string/app_name"
android:theme="#style/AppTheme"
>
<activity
android:name="com.punit.rateit.MainActivity"
android:label="#string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity android:theme="#style/Theme.AppCompat.Light"
android:name=".SearchPageActivity">
<meta-data android:name="android.app.default_searchable" android:value=".SearchResultsActivity" />
<intent-filter>
<action android:name="android.intent.action.SearchPage" />
</intent-filter>
</activity>
<activity android:name="com.punit.rateit.SearchResultsActivity" android:launchMode="singleTop" >
<intent-filter>
<action android:name="android.intent.action.SEARCH" />
<meta-data android:name="android.app.searchable"
android:resource="#xml/searchable"/>
</intent-filter>
</activity>
</application>
</manifest>
Here is the Menu.xml
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:com.punit.rateit="http://schemas.android.com/apk/res-auto" >
<!-- Search, should appear as action button -->
<item android:id="#+id/search"
android:icon="#drawable/ic_search"
android:title="#string/action_search"
com.punit.rateit:actionViewClass="android.widget.SearchView"
com.punit.rateit:showAsAction="ifRoom"
/>
</menu>
The activity which shows action bar.
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.menu,menu);
SearchManager searchManager =
(SearchManager) getSystemService(Context.SEARCH_SERVICE);
SearchView searchView =
(SearchView) menu.findItem(R.id.search).getActionView();
searchView.setSearchableInfo(searchManager.getSearchableInfo(getComponentName()));
searchView.setIconifiedByDefault(false);
searchView.setSubmitButtonEnabled (true);
return super.onCreateOptionsMenu(menu);
}
The SearchResult activity which should be the activity called when search submit button is pressed
public class SearchResultsActivity extends Activity {
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Log.d("search", "search triggered");
setContentView(R.layout.searchpage);
handleIntent(getIntent());
}
#Override
protected void onNewIntent(Intent intent) {
Log.d("search", "search triggered");
setIntent(intent);
handleIntent(intent);
}
private void handleIntent(Intent intent)
{
if (Intent.ACTION_SEARCH.equals(intent.getAction())) {
String query = intent.getStringExtra(SearchManager.QUERY);
Log.d("search", query);
}
}
#Override
public boolean onSearchRequested() {
Log.d("search", "search triggered");
return false; // don't go ahead and show the search box
}
After a long Research i have Analyse something
searchView.setSearchableInfo( searchManager.getSearchableInfo(new
ComponentName(this,SearchResultsActivity.class)));
Here the activity.class is the name of the searchable activity where you want to pass the search query.
I had the same problem, and my search for an answer took me here, so here is what worked for me...
Make sure your searchables.xml file is in the correct location (i.e,
in your res/xml/ folder) and that the same file does not contain any
errors - otherwise you will find that
(SearchManager)getSystemService(Context.SEARCH_SERVICE).getSearchableInfo(componentName)
will return null, breaking your search functionality.
(Also, ensure you set componentName in the appropriate manner,
because the example shown in the Android guide is for only when you
are making searches and displaying searches in the same Activity.)
...am sharing in the hope it may save someone else a wasted 4 hours! :/
Solved the problem. The tag
was needed to be for application .Removing it from activity and putting it under application did the trick.
Here is the latest application tag in manifest.xml
<application
android:allowBackup="true"
android:icon="#drawable/ic_launcher"
android:label="#string/app_name"
android:theme="#style/AppTheme"
>
<meta-data android:name="android.app.default_searchable" android:value=".SearchResultsActivity"/>
<activity
android:name="com.punit.rateit.MainActivity"
android:label="#string/app_name" >
<meta-data android:name="android.app.default_searchable"
android:value="com.punit.rateit.SearchResultsActivity" />
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
Creating a ComponentName object with the name of the Search Result activity class worked for me. Like this:
searchView.setSearchableInfo(searchManager.getSearchableInfo(new ComponentName(this, SearchStoreActivity.class)));
I was not using the strings within searchable.xml.
You MUST set it up that way or you will get null. I had just put in text instead of using #string.
<?xml version="1.0" encoding="utf-8"?>
<searchable xmlns:android="http://schemas.android.com/apk/res/android"
android:label="#string/app_label"
android:hint="#string/search_hint" >
</searchable>
I struggled with the problem for a day or two, it's not very clearly mentioned in the documentation.
searchView.setSearchableInfo(searchManager.getSearchableInfo(getComponentName()));
In the above the getComponentName function returns the name of the
current component, which is good if your current component is
handling/showing the search results, but if you have a different
activity then you need to put the component name of that activity for
search view to redirect searches to that activity.
searchView.setSearchableInfo(searchManager.getSearchableInfo(new ComponentName(this, SearchResultActivity.class)));
Also make sure to have no errors in searchable.xml file in res/xml folder.
I'm trying to add my app to the global search in Android so users can search my app from their homescreen. I've followed the tutorial at http://developer.android.com/guide/topics/search/search-dialog.html but it won't seem to work. When I test the app and go to the part of the settings where you see all the searchable apps my app doesn't show up. Here's some of my code:
The Mainfest:
<intent-filter>
<action android:name="android.intent.action.SEARCH" />
</intent-filter>
<meta-data
android:name="android.app.searchable"
android:resource="#xml/searchable" />
This of course is within the tag.
searchable.xml (res/xml/searchable.xml):
<?xml version="1.0" encoding="utf-8"?>
<searchable xmlns:android="http://schemas.android.com/apk/res/android"
android:includeInGlobalSearch="true"
android:voiceSearchMode="showVoiceSearchButton"
android:label="Holo Wikipedia Search"
android:hint="Search Wikipedia" >
</searchable>
Please leave a commment if there's any more you want to see :)
Did you try using string resources for the label and hint?
Instead of hard-coded strings, try something like this:
android:label="#string/label_string"
android:hint="#string/hint_string"
I am pretty new to java and android development; and I have been working on an app in which I want an action bar with a SearchView. I have looked at the google examples but I can not get it to work. I must be doing something wrong and I'm about to give up on app-development :D I have searched but I have not found anything helpful. Maybe you guys can help me :)
The problem: I get the search view to open as it should, but after that nothing happens at all, I've noticed that my searchManager.getSearchableInfo(getComponentName()) returns null. Also my hint that I've given is not displayed in my search box which leads me to believing that maybe the app can't find my searchable.xml? Enough talk :)
MainActivity.java
public class MainActivity extends Activity {
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
}
#Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.activity_main, menu);
// Get the SearchView and set the searchable configuration
SearchManager searchManager =
(SearchManager) getSystemService(Context.SEARCH_SERVICE);
SearchView searchView =
(SearchView) menu.findItem(R.id.menu_search).getActionView();
searchView.setSearchableInfo(
searchManager.getSearchableInfo(getComponentName()));
return true;
}
}
searchable.xml
<?xml version="1.0" encoding="utf-8"?>
<searchable xmlns:android="http://schemas.android.com/apk/res/android"
android:hint="#string/search_hint"
android:label="#string/app_label">
</searchable>
Androidmanifest
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.searchapp"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="14"
android:targetSdkVersion="15" />
<application
android:icon="#drawable/ic_launcher"
android:label="#string/app_name"
android:theme="#style/AppTheme" >
<activity android:name=".SearchableActivity" >
<intent-filter>
<action android:name="android.intent.action.SEARCH" />
</intent-filter>
</activity>
<activity
android:name=".MainActivity"
android:label="#string/title_activity_main" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<meta-data android:name="android.app.searchable"
android:resource="#xml/searchable"/>
</application>
</manifest>
SearchableActivity.java
package com.example.searchapp;
import android.app.ListActivity;
import android.app.SearchManager;
import android.content.Intent;
import android.os.Bundle;
import android.util.Log;
public class SearchableActivity extends ListActivity {
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.search);
// Get the intent, verify the action and get the query
Intent intent = getIntent();
if (Intent.ACTION_SEARCH.equals(intent.getAction())) {
String query = intent.getStringExtra(SearchManager.QUERY);
doMySearch(query);
}
}
private void doMySearch(String query) {
Log.d("Event",query);
}
}
And here is a link to the referred project, I would be eternally grateful if someone was to help me with this!
Source code
Your problem is in your AndroidManifest. I had it almost exactly as you do, because that is what I get following the documentation. But it is unclear or mistaken.
Watching at the API Demos source I found that the "android.app.searchable" metadata must go in your "results" activity, and in the main activity (or the activity where you place the SearchView) you point to the other one with "android.app.default_searchable".
You can see it in the following file, which is the Manifest from my test project:
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.test"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="15" />
<application
android:icon="#drawable/ic_launcher"
android:label="#string/app_name"
android:theme="#style/AppTheme" >
<activity
android:name=".MainActivity"
android:label="#string/title_activity_main" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
<meta-data
android:name="android.app.default_searchable"
android:value=".SearchActivity" />
</activity>
<activity
android:name=".SearchActivity"
android:label="#string/app_name" >
<!-- This intent-filter identifies this activity as "searchable" -->
<intent-filter>
<action android:name="android.intent.action.SEARCH" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
<!-- This metadata entry provides further configuration details for searches -->
<!-- that are handled by this activity. -->
<meta-data
android:name="android.app.searchable"
android:resource="#xml/searchable" />
</activity>
</application>
It is also important that the hint and label in the searchable.xml are references, and not hardcoded strings.
I hope it solves your problem. It took me all day to figure it out :(
Android guides explicitly says:
// Assumes current activity is the searchable activity
searchView.setSearchableInfo(searchManager.getSearchableInfo(getComponentName()));
Which is in your case NOT TRUE. Because you don't want to search in MainActivity but in SearchableActivity. That means you should use this ComponentName instead of getComponentName() method:
ComponentName cn = new ComponentName(this, SearchableActivity.class);
searchView.setSearchableInfo(searchManager.getSearchableInfo(cn));
Also it seems that both the android:hint and android:label attributes MUST be references to strings in strings.xml. Being lazy and hardcoding the string values doesn't seem to work at all :)
i.e. Don't do:
<?xml version="1.0" encoding="utf-8"?>
<searchable xmlns:android="http://schemas.android.com/apk/res/android"
android:hint="Search for something..."
android:label="My App">
</searchable>
But definitely do (as the OP correctly did):
<?xml version="1.0" encoding="utf-8"?>
<searchable xmlns:android="http://schemas.android.com/apk/res/android"
android:hint="#string/search_hint"
android:label="#string/app_label">
</searchable>
If you are using Android Studio,
<meta-data
android:name="android.app.default_searchable"
android:value=".SearchActivity" />
part may not work.
write full package name like
<meta-data
android:name="android.app.default_searchable"
android:value="com.example.test.SearchActivity" />
be careful with "xml/searchable.xml".
If you made HARD CODE with android:hint and android:label.It will not work. Haha
Should be :
<searchable xmlns:android="http://schemas.android.com/apk/res/android"
android:hint="#string/app_name"
android:label="#string/search_lb"
android:voiceSearchMode="showVoiceSearchButton|launchRecognizer"/>
There's actually no need use the "missing part" as described in the answers above. This method(using a SearchView) works exactly as the official docs say till Using the Search widget. Here a slight modification needs to made as follows:
Properties in a SearchableInfo are used to display labels, hints, suggestions, create intents for launching search results screens and controlling other affordances such as a voice button(docs).
Thus, the SearchableInfo object we pass to the SearchView.setSearchableInfo(SearchableInfo s) must contain proper references to the target activity which should be displayed to show the search results. This is done by manually passing the ComponentName of our target activity. One constructor for creating a ComponentName is
public ComponentName (String pkg, String cls)
pkg and cls are package names and class names of the target activity to be launched for displaying search results. Note that:
pkg must point to the root package name of your project and,
cls must be a fully qualified name of the class(i.e. the entire thing)
e.g.:
#Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.activity_main, menu);
// Get the SearchView and set the searchable configuration
String pkg = "com.example.musicapp"
String cls = "com.example.musicapp.search.SearchActivity"
ComponentName mycomponent = new ComponentName(pkg,cls);
SearchManager searchManager =(SearchManager)getSystemService(Context.SEARCH_SERVICE);
SearchView searchView = (SearchView) menu.findItem(R.id.menu_search).getActionView();
searchView.setSearchableInfo(searchManager.getSearchableInfo(mycomponent));
searchView.setIconifiedByDefault(false); //if using on actionbar
return true;
}
Depending on your requirements take a look at the other ComponentName constructors.
Make sure your searchables.xml file is in the correct location (i.e, in your res/xml/ folder) and that the same file does not contain any errors - otherwise you will find that (SearchManager)getSystemService(Context.SEARCH_SERVICE).getSearchableInfo(componentName) will return null, breaking your search functionality.
(Also, ensure you set componentName in the appropriate manner, because the example shown in the Android guide is for only when you are making searches and displaying searches in the same Activity.)
i was facing same issue adding search intent filter like this to searchable activity:
<activity
android:launchMode="singleTop"
android:name=".ui.activities.MainActivity"
android:label="#string/app_name"
android:theme="#style/AppTheme.NoActionBar">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
<intent-filter>
<action android:name="android.intent.action.SEARCH" />
</intent-filter>
<meta-data
android:name="android.app.searchable"
android:resource="#xml/searchable" />
</activity>
Double check if the corresponding entry(ie search_hint and app_label) is present in values/strings.xml
eg
<string name="app_label">FunApp</string>
<string name="search_hint">Caps Off</string>
I have used given tutorial on the androids guide and done what all is needed still after pressing search button on device or menu item. its doesn't open up the search dialog.
I got tutorial from here http://developer.android.com/guide/topics/search/search-dialog.html
I must post my sample codes here so you guys can look into it and help if possible so i can know where I'm going wrong.
Activity in which dialog should appear
<activity android:name=".testAndroid"
android:theme="#android:style/Theme.NoTitleBar">
<meta-data android:name="android.app.default_searchable"
android:value="com.tester.android.Search" />
</activity>
Activity which returns results for search
<activity android:name=".Search" android:label="Search">
<intent-filter>
<action android:name="android.intent.action.SEARCH" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
<meta-data android:name="android.app.searchable" android:resource="#xml/searchable"/>
</activity>
my searchable file in res/xml folder
<?xml version="1.0" encoding="utf-8"?>
<searchable xmlns:android="http://schemas.android.com/apk/res/android"
android:label="XYZ.com"
android:hint="Search XYZ.com" >
</searchable>
Activity which shows results
public class Search extends ListActivity {
private Vector<?> loadedArticles;
#Override
protected void onCreate(Bundle icicle) {
super.onCreate(icicle);
setContentView(R.layout.articles);
Intent intent = getIntent();
String query="";
if (Intent.ACTION_SEARCH.equals(intent.getAction())) {
query = intent.getStringExtra(SearchManager.QUERY);
}
boolean articlesLoaded = findArticles(query); // it shows results and renders it.
}
}
Can someone help me please, Why I can't see search dialog after pressing search hardware button.
Finally I myself found the solution to the problem
<searchable xmlns:android="http://schemas.android.com/apk/res/android"
android:label="XYZ.com"
android:hint="Search XYZ.com" >
</searchable>
Here I have used lablel and hint as direct string. Instead we need to use, #string/label
I mean our string should be in strings.xml and then use them.
This is bug in Android.
I'm trying to implement the search dialog and I am unable to display the search from an Activity.
I have my main activity defined in my manifest file, this activity shows the user a list of options they have to choose from. One of the options is a Search option.
<activity
android:name=".MenuListActivity"
android:label="#string/app_name">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
My Search activity is defined in my manifest file like so.
<activity android:name=".SearchActivity"
android:launchMode="singleTop"
android:label="#string/app_name">
<intent-filter>
<action android:name="android.intent.action.SEARCH" />
</intent-filter>
<meta-data android:name="android.app.searchable"
android:resource="#xml/searchable"/>
</activity>
Now my problem is when I call the onSearchRequested() from my MenuListActivity nothing happens.
public void onItemClick(AdapterView<?> parent, View itemClicked, int position, long id) {
String strText = items[position];
if (strText.equalsIgnoreCase(getResources().getString(R.string.menu_item_browse))) {
startActivity(new Intent(MenuListActivity.this, WSMobileActivity.class));
} else if (strText.equalsIgnoreCase(getResources().getString(R.string.menu_item_search))) {
// If i call it like this it doesn't work, nothing happens
onSearchRequested();
} else if (strText.equalsIgnoreCase(getResources().getString(R.string.menu_item_locator))) {
startActivity(new Intent(MenuListActivity.this, StoreLocatorActivity.class));
}
}
Please help, how do I invoke the search request from my MenuActivity?
did you check your res/xml/searchable.xml?
<?xml version="1.0" encoding="utf-8"?>
<searchable xmlns:android="http://schemas.android.com/apk/res/android"
android:hint="#string/search_hint"
android:label="#string/search_label">
</searchable>
Search dialog doesn't show up when you have hard coded strings for hint and label. They have to be #string resources.
Also, there is no need to call or override the onSearchRequested() method in your calling activity unless you want to invoke search from one of your UI widgets like a Button or a ListItem.
Apart from declaring the SearchActivity in the manifest file you need to include the meta-data info.
If you want to invoke the search dialog throughout the application then include
<meta-data android:name="android.app.default_searchable"
android:value=".SearchActivity" />
inside the application tag.
If you want to invoke the search dialog only in a particular activity then include
<meta-data android:name="android.app.default_searchable"
android:value=".SearchActivity" />
inside the activity tag.
for more details please refer
http://developer.android.com/guide/topics/search/search-dialog.html.
You are missing tag in your activity tag in manifest. replace your activity declaration by following.
<activity
android:name=".MenuListActivity"
android:label="#string/app_name">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
<meta-data
android:name="android.app.default_searchable"
android:value=".SearchActivity" />
</activity>
I've done all that but still cannot see the search dialog on API 17. It works however after adding
android:actionViewClass="android.widget.SearchView"
in the fragment menu
<item
android:id="#+id/menu_item_search"
android:actionViewClass="android.widget.SearchView"
android:icon="#android:drawable/ic_menu_search"
android:showAsAction="ifRoom"
android:title="#string/search"/>