I am using this library this library.I used the code described in its description on github. looks like this I have event for the menu buttons, not its main Button. i want to get its main button's click event for make rest layout blur when its clicked/expended. even want to hide or set its default state when user click or touch somewhere else on screen.
FloatingActionButton actionC = new FloatingActionButton(getBaseContext());
actionC.setIcon(R.drawable.notes);
actionC.setTitle("Add note");
actionC.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
//
}
});
FloatingActionsMenu floatingActionsMenu = (FloatingActionsMenu)findViewById(R.id.multiple_actions);
floatingActionsMenu.addButton(actionC);
// ((FloatingActionsMenu) findViewById(R.id.multiple_actions)).addButton(actionC);
final FloatingActionButton actionA = (FloatingActionButton) findViewById(R.id.action_a);
actionA.setIcon(R.drawable.event);
actionA.setTitle("Make life Event");
actionA.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
//
}
});
and the answer is .
floatingActionsMenu.setOnFloatingActionsMenuUpdateListener(new FloatingActionsMenu.OnFloatingActionsMenuUpdateListener() {
#Override
public void onMenuExpanded() {
Toast.makeText(Launcher.this, "Fdf", Toast.LENGTH_LONG).show();
}
#Override
public void onMenuCollapsed() {
}
});
Related
i've this issue made me crazy. When retrieved JSON data i will use this my adapter:
#Override
public void onBindViewHolder(RecyclerView.ViewHolder holder, final int position) {
if (holder instanceof OriginalViewHolder) {
final DomandaQuizTipo1 domandaQuiz1 = items.get(position);
OriginalViewHolder vItem = (OriginalViewHolder) holder;
/* Getting each answer from array of answer */
Risposta1 risposta1 = domandaQuiz1.getRisposte().get(0);
Risposta1 risposta2 = domandaQuiz1.getRisposte().get(1);
Risposta1 risposta3 = domandaQuiz1.getRisposte().get(2);
/* Get and set text of question */
vItem.domanda.setTypeface(typefaceRegular);
vItem.domanda.setText(domandaQuiz1.getDomanda());
/* Get and set text of answer 1 */
vItem.risposta1.setText(risposta1.getRisposta());
vItem.risposta1.setTextOn(risposta1.getRisposta());
vItem.risposta1.setTextOff(risposta1.getRisposta());
/* Get and set text of answer 2 */
vItem.risposta2.setText(risposta2.getRisposta());
vItem.risposta2.setTextOn(risposta2.getRisposta());
vItem.risposta2.setTextOff(risposta2.getRisposta());
/* Get and set text of answer 3 */
vItem.risposta3.setText(risposta3.getRisposta());
vItem.risposta3.setTextOn(risposta3.getRisposta());
vItem.risposta3.setTextOff(risposta3.getRisposta());
/* When i click the first answer uncheck 2nd and 3rd */
vItem.risposta1.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
MainActivity.punteggiDomandeQuiz1[position] = items.get(position).getRisposte().get(0).getPunteggio();
MainActivity.UpdatePunteggioTotale();
vItem.risposta2.setChecked(false);
vItem.risposta3.setChecked(false);
}
});
/* When i click the second answer uncheck 1st and 3rd */
vItem.risposta2.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
MainActivity.punteggiDomandeQuiz1[position] = items.get(position).getRisposte().get(1).getPunteggio();
MainActivity.UpdatePunteggioTotale();
Log.d("adapterposition", "POS" + position);
vItem.risposta1.setChecked(false);
vItem.risposta3.setChecked(false);
}
});
/* When i click the third answer uncheck 1st and 2nd */
vItem.risposta3.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
MainActivity.punteggiDomandeQuiz1[position] = items.get(position).getRisposte().get(2).getPunteggio();
MainActivity.UpdatePunteggioTotale();
vItem.risposta1.setChecked(false);
vItem.risposta2.setChecked(false);
}
});
} else {
((ProgressViewHolder) holder).progressBar.setIndeterminate(true);
}
}
My issue is this: in a recyclerview of each question that contains 3 answers to choose, when i click on one of answer (ex. first toggle button) is checked correctly but when i scroll recycler view i see other question with answer (ex. first toggle button) checked.
How can i avoid this issue? Take a look from this gif i putted below.
Check gif this please to understand
You should add a field like a selected (local not server) and check that's is selected and change item ui
if(vItem.selected==1)
vItem.risposta1.setChecked(true);
else
vItem.risposta1.setChecked(false);
if(vItem.selected==2)
vItem.risposta2.setChecked(true);
else
vItem.risposta2.setChecked(false);
if(vItem.selected==3)
vItem.risposta3.setChecked(true);
else
vItem.risposta3.setChecked(false);
vItem.risposta1.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
MainActivity.punteggiDomandeQuiz1[position].selected=1;
notifyItemChange(adapterPosition);
}
});
vItem.risposta2.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
MainActivity.punteggiDomandeQuiz1[position].selected=2;
notifyItemChange(adapterPosition);
}
});
vItem.risposta3.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
MainActivity.punteggiDomandeQuiz1[position].selected=3;
notifyItemChange(adapterPosition);
}
});
You have to set the status of each toggle button in onBindViewHolder.
Something like:
vItem.risposta1.setText(risposta1.getRisposta());
//...
vItem.risposta1.setChecked(risposta1.isChecked());
Also when you update the data in the OnClickListener you have to notify the adapter:
adapter.notifyDataSetChanged();
I am adding a Button to my first Wear OS application. When I follow a model from
my existing Android applications, there appears to be difference due to
"WearableActivity" versus "Activity". I cannot define the OnClickListener.
In my on create is this:
bottomButton = findViewById(R.id.bottomButton);
setListener();
later in the main activity source is this
void setListener()
{
bottomButton.setOnClickListener(new View.OnClickListener(){
#Override
public void onClick(View v) // toggle between report and graph display
{ if (showGraph)
{showReport=true; showGraph=false;bottomButton.setText("show Report");}
else
{showReport=false;showGraph=true;bottomButton.setText("show Graph");}
} // end, onClick
}); // end, setOnClickListener
} // end, setListener()
In both cases the button is defined in XML and found and used as follows
OkButton = (Button) findViewById(R.id.OkButton);
OkButton.setOnClickListener(this);
it does compile anyway. And I can access the items in the button such as text. But when I change the text, it doesn't appear on the screen. And when I push the button in the emulator, it doesn't register any action.
The problem is not from your code but from the Android wear emulator. Your wear emulator is in the ambient(low power) mode. Click in the top of the emulator window to toggle between interactive(full power) and ambient modes(low power).
How can I define and use a button in the wear os application.
The same way it is done on the mobile side. Below is an example
public class MainActivity extends WearableActivity implements View.OnClickListener {
Button clickMeButton;
TextView textView;
int count = 0;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
setAmbientEnabled();
clickMeButton = findViewById(R.id.click_me_button);
textView = findViewById(R.id.test_textview);
clickMeButton.setOnClickListener(this);
}
#Override
public void onClick(View view) {
count++;
textView.setText("I am clicked: "+count);
}
#Override
public void onEnterAmbient(Bundle ambientDetails) {
// Handle entering ambient mode
super.onEnterAmbient(ambientDetails);
Log.e("Hello", "I'm ambient");
}
#Override
public void onExitAmbient() {
// Handle exiting ambient mode
super.onExitAmbient();
Log.e("Hello", "exit ambient");
}
#Override
public void onUpdateAmbient() {
// Update the content
super.onUpdateAmbient();
Log.e("Hello", "update ambient: " + isAmbient());
}
}
Below is the results of the above activity (NB: Click in the top of the emulator window to toggle between interactive and ambient modes):
EDIT
To avoid implementing View.OnClickListener in your activity you can pass an instance of View.OnClickListener when calling setOnClickListener for the OkButton like you are already doing for the bottomButton.
OkButton.setOnClickListener(new View.OnClickListener(){
#Override
public void onClick(View v) {
//do something when OkButton is clicked
}
});
Long press
When I long-click on an item of the message, the item will display and the layout changes like the picture. I want to make this , but i don't have a keyword to find this solution. I need a keyword or some example to make it.
Many ways you can do. I am going to share one example.
Implement View.OnLongClickListener as follows
private void setupLongPress() {
imageButton.setOnLongClickListener(new View.OnLongClickListener(){
#Override
public boolean onLongClick(View v){
// here your staff
// we added dialog method here as follows
createPreviewDialog();
return false;
}
});
}
Now use LayoutInflater to inflate new layout as a popup windows
private Dialog createPreviewDialog() {
View view = LayoutInflater.from(getContext()).inflate(R.layout.dialog_preview, null);
LinearLayout closeButton = view.findViewById(R.id.close);
closeButton.setOnClickListener (new View.OnClickListener (){
#Override
public void onClick ( View view ) {
dismiss();
}
});
View okButton = view.findViewById(R.id.ok);
loginButton.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
dismiss();
// here your staff
}
});
builder.setView(view);
return builder.create();
}
I have a TextView and I put a OnClickListener on this TextView. I use this action to load custom view onto a LinearLayout.
But when I click on this TextView twice, custom view is repeating on the LinearLayout. I clear all custom views on this LinearLayout before I load new custom views on to this LinearLaout.
This is my OnClickListener on TextView,
TextView rejectedTitleTextView = (TextView) findViewById(R.id.roster_menu_rejected_title);
rejectedTitleTextView.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
rejectedTitleTextView.setBackgroundColor(getResources().getColor(R.color.acceptedPurpleColour));
newTitleTextView.setBackgroundColor(getResources().getColor(R.color.defaultBlack));
acceptedTitleTextView.setBackgroundColor(getResources().getColor(R.color.defaultBlack));
locationLinearLayout.removeAllViews();
rosterBottomLayout.setVisibility(View.GONE);
Log.d("CHECK_ACTION"," REJECTED_TEXT_VIEW ");
InternetConnectivity internetConnectivity = new InternetConnectivity();
final boolean isConnectedToInternet = internetConnectivity.isConnectedToInternet(context);
if(isConnectedToInternet==true) {
try {
Thread.sleep(1300);
} catch (Exception e) {
e.printStackTrace();
}
getDataFromServer("REJECTED");
}else{
Snackbar.make(mainView, "No Internet Connection", Snackbar.LENGTH_LONG)
.setAction("Action", null).show();
}
}
});
getDataFromServer("REJECTED");
is the method which I used to load custom view onto this LinearLayout.
How can I prevent this issue ?
Have any ideas ?
Inside onclickListener put
rejectedTitleTextView.setClickable(false);
and once finish your functionality make it as true because u need to click for next time .
rejectedTitleTextView.setClickable(true);
Inside setOnclickListener try below code:-
textView.setClickable(false);
Try this
rejectedTitleTextView.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
mSpinner.setEnabled(false);
mSpinner.postDelayed(new Runnable() { #Override public
void run() {
mSpinner.setEnabled(true); }
}
// do your stuff here
});
You can maintain boolean value like this
boolean isClick=false;
rejectedTitleTextView.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
if(!isClick)
{
//do your Stuff on onCLick
isClick=true;
}else
{
//leave it blank if you do not want to do anything second time
}
}
});
I'm new to android development..
I have this code in my main class:
Button prevBtn, pauseBtn, nextBtn;
EditText counterTxt;
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_affirmations);
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
prevBtn = (Button)findViewById(R.id.prevBtn);
pauseBtn = (Button)findViewById(R.id.pauseBtn);
nextBtn = (Button)findViewById(R.id.nextBtn);
counterTxt = (EditText)findViewById(R.id.counterTxt);
prevBtn.setOnClickListener(new View.OnClickListener() {
int t = Integer.parseInt(counterTxt.getText().toString());
public void onClick(View v) {
counterTxt.setText(String.valueOf(t-1));
}
});
nextBtn.setOnClickListener(new View.OnClickListener() {
int t = Integer.parseInt(counterTxt.getText().toString());
public void onClick(View v) {
counterTxt.setText(String.valueOf(t+1));
}
});
}
#Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.activity_affirmations, menu);
return true;
}
When I click "Previous", the text field value becomes 19.
When I click "Next", the text field value becomes 21.
But it only displays these two values, nothing else, no matter if i click again. I want to subtract or add 1 whenever i click the appropriate buttons.
I think this happens because the event Listeners are inside onCreate() method? Any idea on how to make it update each time I click?
You need to move your parseInt inside your onClick:
nextBtn.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
int t = Integer.parseInt(counterTxt.getText().toString());
counterTxt.setText(String.valueOf(t+1));
}
});
In both cases, t is defined as a member variable of the listener, and never changed. move it inside the onClick method instead, like this (in both cases):
public void onClick(View v) {
int t = Integer.parseInt(counterTxt.getText().toString());
counterTxt.setText(String.valueOf(t-1));
}