I was updating an existing code by introducing dismiss button, and the onClick Butterknife method is not working for dismiss button, whereas its working for close button. In the below code, I am enabling the close button for some devices and for other devices I am enabling the dismiss button. I am quite unsure why this "dismiss" button is not working, whereas the close button is working fine. And both of them use the ButterKnife, onClick method - onSkip()
InfoActivity.java :
public class InfoActivity extends BccActiviy {
#BindView(R.id.ImageView_CloseView)
ImageView tCloseView;
#BindView(R.id.Dismiss)
Button tDismiss;
.....
#OnClick({R.id.Dismiss, R.id.ImageView_CloseView})
public void onSkip(View v) {
onDissmissPressed();
}
public void initialize(Bundle savedInstanceState) {
if (tConfig.isDismiss()) {
tCloseView.setVisibility(View.GONE);
tDismiss.setVisibility(View.VISIBLE);
} else {
tDismiss.setVisibility(View.GONE);
}
}
}
info_screen.xml :
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
xmlns:app="http://schemas.android.com/apk/res-auto"
tools:ignore="All"
android:id="#+id/root_layout"
android:background="#color/fd_theme"
android:layout_width="match_parent"
android:layout_height="match_parent">
<ImageView
android:id="#+id/ImageView_CloseView"
style="#style/CancelButton"
android:layout_width="#di/target_size"
android:layout_marginTop="#di/p_6"
android:layout_height="#di/target_size"
android:layout_alignParentStart="true"
android:clickable="true"
android:contentDescription="#string/close_btn_txt"
android:importantForAccessibility="yes"
android:paddingStart="#di/p_14"
android:paddingEnd="#di/p_14"
android:background="?attr/bg_color"
app:srcCompat="#drawable/icn_close_white"/>
<LinearLayout
android:id="#+id/TextView_Layout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:orientation="vertical">
<TextView
android:id="#+id/TextContent"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:layout_marginBottom="#di/size_2x"
android:focusableInTouchMode="true"
android:gravity="center"
android:text="#string/text"
android:textColor="#color/white"
android:textSize="#di/rating"
android:textAlignment="center"/>
<com.package.button.star.views.widgets.StaView
android:id="#+id/StarView_AppRating"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:layout_gravity="center">
</com.package.button.star.views.widgets.StarView>
<Button
android:id="#+id/Dismiss"
style="#style/buttonStyle"
android:layout_marginTop="#di/margin_top"
android:paddingLeft="#di/padding_50"
android:paddingTop="#di/padding_18"
android:paddingRight="#di/padding_50"
android:paddingBottom="#di/padding_18"
android:text="Dismiss"
android:onClick="onSkip"
android:textAlignment="center"
android:textAllCaps="false"
android:textSize="#di/dismiss_fontSize"
android:visibility="visible"
android:focusable="true"
tools:text="Dismiss" />
<ViewStub
android:id="#+id/actions_stub"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_marginTop="#di/margin_center"
android:inflatedId="#+id/view_actions"
android:layout="#layout/view_actions" />
</LinearLayout>
</FrameLayout>
Try removing the onClick from xml.
Related
Hello i'm stcuk by a little problem,
I want to add a new CardView with same set of the first CardView underneath the first Cardview only when i click on my button and this action can be repetable endlessly.
Because i'm beginner in android and i have litterally no idea how to make that.
If anyone can Copy Past this code and help me i will be very happy.
I know the spinner is void but its for after i just want to duplicate this.
my activity :
package com.example.lif.test;
public class testActivity extends AppCompatActivity {
Spinner idSpinnerLance;
EditText idEdtTempsLance;
TextView idTextViewPuissance, textViewTitre;
Button idButtonAdd;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_test);
idSpinnerLance = findViewById(R.id.idSpinnerLance);
idEdtTempsLance = findViewById(R.id.idEdtTempsLance);
textViewTitre = findViewById(R.id.textViewTitre);
idTextViewPuissance = findViewById(R.id.idTextViewPuissance);
idButtonAdd = findViewById(R.id.idButtonAdd);
idButtonAdd.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
}
});
}
}
and my xml code :
<?xml version="1.0" encoding="utf-8"?>
<ScrollView
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
tools:context=".test.testActivity">
<androidx.cardview.widget.CardView
android:layout_width="match_parent"
android:layout_height="match_parent"
app:cardCornerRadius="10dp"
android:layout_margin="2dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Ajouter une lance :"
android:textColor="?android:textColorPrimary"
android:textSize="15dp"
android:textStyle="bold" />
<Spinner
android:id="#+id/idSpinnerLance"
android:layout_width="150dp"
android:layout_height="47dp" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Temps :"
android:textColor="?android:textColorPrimary"
android:textSize="15dp"
android:textStyle="bold" />
<EditText
android:id="#+id/idEdtTempsLance"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:inputType="phone" />
</LinearLayout>
</androidx.cardview.widget.CardView>
<Button
android:id="#+id/idButtonAdd"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="add" />
</LinearLayout>
</ScrollView>
thank you
If those CardView will contain different data you can use a RecyclerView and on button click you can add an item in the list and notify the adapter this will add a new item(here item is your CardView created in a different XML file) on screen.
This could be helpful
and this too
i have a listview with different components (2 linear layouts and a button) , what i want to do is when i click on a button that's inside one of those linear layouts , i want to access a textview that's inside the other linearlayout , is it possible ?
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<ListView
android:id="#+id/listV2"
android:layout_width="match_parent"
android:layout_height="wrap_content">
</ListView>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<ImageView
android:id="#+id/icon"
android:layout_width="85dp"
android:layout_height="wrap_content" />
<LinearLayout
android:layout_width="150dp"
android:layout_height="wrap_content"
android:orientation="vertical">
<TextView
android:id="#+id/nom"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textColor="#color/textCname"
android:textSize="21dp"
android:textStyle="bold" />
<TextView
android:id="#+id/numero"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textSize="12dp"
android:textColor="#color/textCother"
android:textStyle="italic" />
<TextView
android:id="#+id/ville"
android:layout_width="match_parent"
android:textColor="#color/textCother"
android:layout_height="wrap_content"
android:textSize="12dp"
android:textStyle="italic" />
</LinearLayout>
<Button
android:layout_width="50dp"
android:layout_height="wrap_content"
android:visibility="invisible" />
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="end"
>
<ImageView
android:id="#+id/remove"
android:onClick="contactRemove"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
<ImageView
android:id="#+id/edit"
android:onClick="contactEdit"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="22dp"/>
<ImageView
android:onClick="contactCall"
android:id="#+id/call"
android:layout_marginLeft="22dp"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
</LinearLayout>
</LinearLayout>
</RelativeLayout>
what i want to do is access the value of android:id="#+id/numero"
when i click on one of the image views
You can set OnClickListener interface provided by View class. Something like this.
Implement listener on your activity class
public class SpinnerActivity extends AppCompatActivity implements
View.OnClickListener
Declare class level variables for your views
private TextView tvNumero;
private ImageView ivRemove, ivEdit, ivContactCall;
Find initialise value in onCreate() method
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_gildi_spinner);
tvNumero = (TextView) findViewById(R.id.numero)
ivRemove = (ImageView) findViewById(R.id.remove);
ivEdit = (ImageView) findViewById(R.id.edit);
ivContactCall = (ImageView) findViewById(R.id.contactCall);
ivRemove.setOnClickListener(this);
ivEdit.setOnClickListener(this);
ivContactCall.setOnClickListener(this);
}
Implemented class from Onclickistener, where you get on click event for your registered views
#Override
public void onClick(View v) {
switch (v.getId()) {
case R.id.remove:
case R.id.edit:
case R.id.contactCall:
Toast.makeText(this, tvNumero.getText().toString(), Toast.LENGTH_SHORT).show();
break;
}
}
NOTE : tvNumero.getText().toString() gives you the value of your desired TextView.
UPDATE :
Firstly replace your ListView with RecyclerView
Refer RecyclerView Example tutorial.
Secondly to achieve onClick for your listed items
Refer recyclerview-onclick tutorial.
Pass context when you create your adapter, Use that context to get the inflated view.
Adapter adapter = new Adapter(this);
Then in Adpater Class constructor :
public Adapter(Context context){
context.findViewById(R.id.textview);//consider this as numero textview
}
Then access it as per your requirement. Hope it helps!
I'm using Shared Elements Transition between an imageView in a gridView adapter and an imageView in a details activity , but when i click on an item in the GridView the imageView dosen't start to animate from the right position it always starts under the original place, and when i hit back the image animates to the right place correctly so the glitch happens only when entering the new activity.
https://youtu.be/cprBHWPVNbk (i've slowed down the animation so that the glitch is clear).
In the BrowseFragment's OnCreate :
gridView.setOnItemClickListener(new OnItemClickListener() {
#Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
ImageView gridPoster = (ImageView) view.findViewById(R.id.movie_poster);
gridPoster.setTransitionName("poster" + position);
listener.onItemSelected(movie,gridPoster);
Then the BrowseActivity's listener starts the detailsActivtiy :
ActivityOptionsCompat optionsCompat = ActivityOptionsCompat.makeSceneTransitionAnimation
(this, posterView,posterView.getTransitionName());
Intent detailsIntent = new Intent(this, MovieDetalisActivity.class);
detailsIntent.putExtra(getString(R.string.movie_details_extra_key), movie);
detailsIntent.putExtra("transition",posterView.getTransitionName());
ActivityCompat.startActivity(this, detailsIntent, optionsCompat.toBundle());
Then in the DetailsFragment's OnCreate :
ImageView poster = (ImageView) rootView.findViewById(R.id.poster);
poster.setTransitionName(getActivity().getIntent().getStringExtra("transition"));
GridViewItem layout :
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:id="#+id/gird_layout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="2dp"
android:background="#4e585c"
android:clipChildren="false">
<ImageView
android:layout_width="match_parent"
android:layout_height="240dp"
android:id="#+id/movie_poster" />
<RelativeLayout
android:id="#+id/thumb_bottom_view"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:minHeight="48dp"
android:gravity="center_vertical">
<TextView
android:id="#+id/movie_name"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:gravity="center_vertical"
android:paddingLeft="16dp"
android:paddingRight="16dp"
android:fontFamily="sans-serif"
android:textColor="#aaa"
android:textSize="16sp"
/>
</RelativeLayout>
</LinearLayout>
Part of the DetailsView layout :
<android.support.v4.widget.NestedScrollView
android:layout_height="match_parent"
android:layout_width="match_parent"
android:id="#+id/scrollView"
app:layout_behavior="#string/appbar_scrolling_view_behavior"
android:clipChildren="false">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
tools:context="com.example.rashwan.popularmovies.MovieDetailsActivityFragment"
android:orientation="vertical"
android:focusableInTouchMode="true">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:minHeight="310dp"
android:orientation="horizontal"
android:padding="10dp"
android:baselineAligned="false"
android:clipChildren="false">
<FrameLayout
android:layout_width="0dp"
android:layout_weight="1"
android:layout_height="match_parent"
android:clipChildren="false">
<ImageView
android:layout_width="wrap_content"
android:minWidth="220dp"
android:layout_height="fill_parent"
android:layout_gravity="center_horizontal"
android:id="#+id/poster" />
</FrameLayout>
<LinearLayout
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_weight="1"
android:orientation="vertical"
android:padding="5dp"
android:gravity="center_vertical">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="ReleaseDate"
android:id="#+id/release_date"
android:layout_gravity="center_horizontal"
android:textAppearance="?android:attr/textAppearanceLarge"
android:padding="5dp"
/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="UserRating"
android:id="#+id/user_rating"
android:layout_gravity="center_horizontal"
android:textAppearance="?android:textAppearanceLarge"/>
</LinearLayout>
</LinearLayout>
And in my Theme i declared <item name="android:windowContentTransitions">true</item>i'm not using any custom animation although i tried some and i also tried to postpone the transition but nothing solved the problem.
I've found that the problem was that i'm using picasso library to load the images in the details fragment so i needed to use postponeEnterTransition(); in the details activity then in the details fragment i use getActivity().startPostponedEnterTransition(); to start the transition but only after the image is loaded using picasso.
Here's the code in the details fragment:
Picasso.with(getActivity()).load(posterUri).fit().into(poster, new Callback() {
#Override
public void onSuccess() {
poster.getViewTreeObserver().addOnPreDrawListener(
new ViewTreeObserver.OnPreDrawListener() {
#Override
public boolean onPreDraw() {
if (isLollipop) {
poster.getViewTreeObserver().removeOnPreDrawListener(this);
getActivity().startPostponedEnterTransition();
}
return true;
}
});
}
Try putting your classes in manifest.AS
I have been pondering with crouton, and after creating a customView crouton popup I have noticed 2 things;
- the layout is slightly modified upon creation and would be corrected if the view if updated
- there is no way of adding a style to make custom crouton, or no way I know of ...
Would someone please provide a way to do each of these neatly
Crouton creat code:
View crouton_view = getLayoutInflater().inflate(R.layout.crouton_layout, null);
Crouton Date_crounton = Crouton.make(this, crouton_view);
crouton_view.setBackgroundColor(Color.rgb(00, 153, 204));
Date_crounton.show();
Layout code:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/crouton_main"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<EditText
android:layout_width="match_parent"
android:layout_height="50dp" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content" >
<ImageView
android:layout_width="match_parent"
android:layout_height="1dp"
android:background="#b4b4b4" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal" >
<Button
android:id="#+id/crouton_cancel"
style="?android:attr/actionButtonStyle"
android:layout_width="match_parent"
android:layout_height="50dp"
android:layout_weight="1"
android:gravity="center"
android:text="Cancel"
android:textSize="14sp" />
<ImageView
android:layout_width="1dp"
android:layout_height="30dp"
android:layout_gravity="center_vertical"
android:background="#b4b4b4" />
<Button
android:id="#+id/crouton_ok"
style="?android:attr/actionButtonStyle"
android:layout_width="match_parent"
android:layout_height="50dp"
android:layout_weight="1"
android:gravity="center"
android:text="OK"
android:textSize="14sp" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content" >
<ImageView
android:layout_width="match_parent"
android:layout_height="5dp"
android:background="#b4b4b4" />
</LinearLayout>
Try to use this following code
View customView = getActivity().getLayoutInflater().inflate(R.layout.crouton_addexam, null);
final Configuration CONFIGURATION_INFINITE = new Configuration.Builder().setDuration(Configuration.DURATION_INFINITE).build();
final Crouton crouton = Crouton.make(getActivity(),customView,R.id.btnTest,CONFIGURATION_INFINITE);
crouton.setConfiguration(new Configuration.Builder().setDuration(Configuration.DURATION_INFINITE).build());
test.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
crouton.hide();
}
});
I use this code for my Crouton:
you can use this:
final Configuration CONFIGURATION_INFINITE = new Configuration.Builder()
.setDuration(Configuration.DURATION_INFINITE)
.build();
final Crouton infiniteCrouton;
infiniteCrouton = Crouton.makeText(this, "TEXT", Style.INFO);
infiniteCrouton.setConfiguration(CONFIGURATION_INFINITE);
infiniteCrouton.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Crouton.hide(infiniteCrouton);
}
});
infiniteCrouton.show();
Yes, there is no way to add a Style to a Crouton with a custom view. But you can add a Configuration.
If you want to update the view you'll need to keep a reference outside of the Crouton and update it on your own.
Also I'm not quite sure if using a Crouton as some kind of modal dialog is a good thing from the UX point of view.
here is the code that is giving the force close error running on avd
public class MainActivity extends Activity {
Button magic;
TextView display;
int random;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
magic=(Button)findViewById(R.id.magic);
display=(TextView)findViewById(R.id.textView1);
magic.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
// TODO Auto-generated method stub
random = (int)Math.ceil(Math.random()*100);
display.setText("your number is"+random);
}
});
}
}
here is the code i am using even if random function or settext is not used application force closes please help
activity_main.xml not giving any error or warning..........
xml file
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#drawable/magic8ball"
android:gravity="center"
tools:context=".MainActivity" >
<android.widget.Space
android:id="#+id/space1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_alignParentTop="true"
android:layout_marginRight="144dp"
android:layout_marginTop="192dp" />
<LinearLayout
android:id="#+id/linearLayout1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true"
android:layout_marginLeft="131dp"
android:layout_marginTop="171dp"
android:orientation="vertical" >
</LinearLayout>
<Button
android:id="#+id/magic"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignTop="#+id/linearLayout1"
android:layout_toRightOf="#+id/linearLayout1"
android:text="#string/Magic" />
<TextView
android:id="#+id/textView1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_above="#+id/Magic"
android:layout_alignParentRight="true"
android:layout_marginBottom="64dp"
android:layout_marginRight="74dp"
android:text="#string/Ask"
android:textAppearance="? android:attr/textAppearanceLarge"
android:textColor="#EE5533" />
</RelativeLayout>
the xml file is given where the single waring is related to the textview1 when hard coded
since the text is about to change whether it is good to set it on string.xml or hard code it ?????
For what purpose you are using following code.
**<android.widget.Space
android:id="#+id/space1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_alignParentTop="true"
android:layout_marginRight="144dp"
android:layout_marginTop="192dp" />**
This seems not available.. its working fine in the ICS devices.. but not working in Gingerbread devices.. I think that's the unusable code...