I am implementing a popup in android. I can dismiss it when I click outside of the popup, but I want to dismiss it when I click on same imageview/button as well.
1.on click on button1 it opens pop up
2.If I click outside it closes pop up
3.If I click on button1(when pop up is open), it closes pop and reopens it again
what I want is
If I click on button1(when pop up is open), it just closes pop and donot reopen unless second click.
Is this possible?
NOTE: I donot want to have a close button inside popup window.
pop_one.setOnClickListener(new OnClickListener() {
public void onClick(final View v) {
pop_one.getLocationOnScreen(location);
p = new Point();
p.x = location[0];
p.y = location[1];
popupshow(one_one_text,pop_one);
}
});
And the method is:
public void popupshow(String pop_text, ImageView pop_one) {
int width = display.getWidth(); // deprecated
System.out.println("jsfjsfjnsdf"+width);
int new_width = width-(width/6) ;
LayoutInflater layoutInflater = (LayoutInflater) getActivity()
.getBaseContext().getSystemService(
Context.LAYOUT_INFLATER_SERVICE);
View popupView = layoutInflater.inflate(
R.layout.career_options_popup_short, null);
final PopupWindow popupWindow = new PopupWindow(popupView, new_width,
LayoutParams.WRAP_CONTENT);
TextView popup_text = (TextView) popupView
.findViewById(R.id.popup_text);
popup_text.setMinimumWidth(300);
popup_text.setText(pop_text);
popupWindow.setBackgroundDrawable(new BitmapDrawable());
popupWindow.setOutsideTouchable(true);
popupWindow.showAsDropDown(popupView,p.x/10, p.y +p.x/8);
System.out.println("value of x" + p.x+" "+p.y);
//System.out.println("value of new width " + new_width+" get width "+popupWindow.getWidth()+" text box width "+popup_text.getWidth()+"pop view"+popupView.getWidth());
popupWindow.setFocusable(true);
}
Regards,
Asmi
I think this will solve your problem call this on button click
popupWindow.dismiss();
You need to set the property setOutsideTouchable(false) of popup window
what you need is a boolean isShowing set this boolean to be true in the function popupshow
like this
public void popupshow(String pop_text, ImageView pop_one) {
isShowing=true;
int width = display.getWidth(); // deprecated
System.out.println("jsfjsfjnsdf"+width);
int new_width = width-(width/6) ;
LayoutInflater layoutInflater = (LayoutInflater) getActivity()
.getBaseContext().getSystemService(
Context.LAYOUT_INFLATER_SERVICE);
View popupView = layoutInflater.inflate(
R.layout.career_options_popup_short, null);
final PopupWindow popupWindow = new PopupWindow(popupView, new_width,
LayoutParams.WRAP_CONTENT);
TextView popup_text = (TextView) popupView
.findViewById(R.id.popup_text);
popup_text.setMinimumWidth(300);
popup_text.setText(pop_text);
popupWindow.setBackgroundDrawable(new BitmapDrawable());
popupWindow.setOutsideTouchable(true);
popupWindow.showAsDropDown(popupView,p.x/10, p.y +p.x/8);
System.out.println("value of x" + p.x+" "+p.y);
//System.out.println("value of new width " + new_width+" get width "+popupWindow.getWidth()+" text box width "+popup_text.getWidth()+"pop view"+popupView.getWidth());
popupWindow.setFocusable(true);
}
now when you click on button1 just check for this boolean
pop_one.setOnClickListener(new OnClickListener() {
public void onClick(final View v) {
if(isShowing)
{
popupWindow.dismiss();
isShowing=false;
}
else
{
pop_one.getLocationOnScreen(location);
p = new Point();
p.x = location[0];
p.y = location[1];
popupshow(one_one_text,pop_one);
}
}
});
Related
I have a custom popup window by a layout. I have to give a x,y coordinates to appear popup window after a_btn click. This can be different locations in different phones.
But I want to show the popup window always above and touching the the a_btn
How can I implement this.Help me
My code for showing the popup window :
a_btn.setOnClickListener(new OnClickListener() {
#Override
public void onClick(View v) {
LayoutInflater lInflater = (LayoutInflater) getActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View popup_view = lInflater.inflate(R.layout.popup_a, null);
final PopupWindow popup = new PopupWindow(popup_view,FrameLayout.LayoutParams.WRAP_CONTENT,FrameLayout.LayoutParams.WRAP_CONTENT,true);
popup.setFocusable(true);
popup.setBackgroundDrawable(new ColorDrawable());
popup.showAtLocation(relative, Gravity.NO_GRAVITY, coordinateTop, 100);
//popup.showAsDropDown(location_popup_view, 2, 2);
}
});
Use this code will help you
a_btn.setOnClickListener(new OnClickListener() {
#Override
public void onClick(View v) {
Rect r = locateView(v);
LayoutInflater lInflater = (LayoutInflater) getActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View popup_view = lInflater.inflate(R.layout.popup_a, null);
final PopupWindow popup = new PopupWindow(popup_view,FrameLayout.LayoutParams.WRAP_CONTENT,FrameLayout.LayoutParams.WRAP_CONTENT,true);
popup.setFocusable(true);
popup.setBackgroundDrawable(new ColorDrawable());
popup.showAtLocation(layout, Gravity.TOP | Gravity.LEFT, r.right, r.bottom);
}
});
public static Rect locateView(View v) {
int[] loc_int = new int[2];
if (v == null)
return null;
try {
v.getLocationOnScreen(loc_int);
} catch (NullPointerException npe) {
return null;
}
Rect location = new Rect();
location.left = loc_int[0];
location.top = loc_int[1];
location.right = loc_int[0] + v.getWidth();
location.bottom = loc_int[1] + v.getHeight();
return location;
}
I used popup.showAsDropDown(a_btn,0,0);
instead of
popup.showAtLocation(relative, Gravity.NO_GRAVITY, coordinateTop, 100);
and gave xoff and yoff.
a_btn.setOnClickListener(new OnClickListener() {
#Override
public void onClick(View v) {
LayoutInflater lInflater = (LayoutInflater) getActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View popup_view = lInflater.inflate(R.layout.popup_a, null);
final PopupWindow popup = new PopupWindow(popup_view,200,200,true);
popup.setFocusable(true);
popup.setBackgroundDrawable(new ColorDrawable());
popup.showAsDropDown(a_btn,0,0);
}
});
I working on android PopupWindow. In this application I create 1 custom ListView. Now I want to show PopupWindow when user click on TextView of custom ListView.
My problem is :
PopupWindow always show at last TextView even if I click on first or other TextView . How can I resolve this.??
TextView of ListView.
holder.end.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
int[] location = new int[2];
holder.end.getLocationOnScreen(location);
p = new Point();
p.x = location[0];
p.y = location[1];
if (p != null){
showPopup(context,p);
holder.popupText.setText(holder.end.getText().toString());
}
}
});
My popupWindow function.
private void showPopup(final Activity context, Point p) {
// Inflate the popup_layout.xml
LinearLayout viewGroup = (LinearLayout)context.findViewById(R.id.layoutPopup);
LayoutInflater layoutInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View layout = layoutInflater.inflate(R.layout.popup_layout, viewGroup);
holder.popupText = (TextView) layout.findViewById(R.id.showPopUp);
// Creating the PopupWindow
final PopupWindow popup = new PopupWindow(context);
popup.setContentView(layout);
popup.setWidth(LinearLayout.LayoutParams.WRAP_CONTENT);
popup.setHeight(LinearLayout.LayoutParams.WRAP_CONTENT);
popup.setFocusable(true);
int OFFSET_X = 30;
int OFFSET_Y = 30;
popup.setBackgroundDrawable(new BitmapDrawable());
popup.showAtLocation(layout.findViewById(R.id.showPopUp), Gravity.NO_GRAVITY, p.x + OFFSET_X, p.y + OFFSET_Y);
}
Tray changing your click listener with this code. It should work.
holder.end.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
int[] location = new int[2];
v.getLocationOnScreen(location);
p = new Point();
p.x = location[0];
p.y = location[1];
if (p != null){
showPopup(context,p);
holder.popupText.setText(holder.end.getText().toString());
}
}
});
I created an Activity in which i add a button that throws a popup when is clicked. Here is the code of showPopup() method:
private void showPopup() {
LayoutInflater inflater = (LayoutInflater) this.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View layout = inflater.inflate(R.layout.popup_layout, (ViewGroup) findViewById(R.id.popup_element), false);
final PopupWindow pwindo = new PopupWindow(layout, LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT, true);
Button btnAgree = (Button) layout.findViewById(R.id.ok);
btnAgree.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
pwindo.dismiss();
}
});
pwindo.showAtLocation(layout, Gravity.CENTER, 0, 0);
}
}
I would center it both vertically and orizzontally. I tried several ways that i see here on SO but none worked. Why i always get the popup window at the top of the screen?
you can use setHorizontalOffset:
ListPopupWindow popupWindow = new ListPopupWindow(this);
// Position
popupWindow.setAnchorView(btn);
popupWindow.setPromptPosition (ListPopupWindow.POSITION_PROMPT_ABOVE);
popupWindow.setHorizontalOffset((btn.layoutParams.width - popupWindow.getWidth())/2);
this code will show perfect popup in center of you specific view
// click event of specific view
#Override
public void onClick(View v) {
super.onClick(v);
if (v == lin_filterActionbar) {
PopupWindow popupwindow_obj; // create object
popupwindow_obj = dialog_AllergiesSelect(RR_HomeActivity.this,lin_filterActionbar);
popupwindow_obj.showAsDropDown(lin_filterActionbar);
}
}
private PopupWindow dialog_AllergiesSelect(Context context,LinearLayout lin) {
final PopupWindow dialog_AllergiesSelect = new PopupWindow(this);
View v = View.inflate(context, R.layout.dialog_filter_actionbar, null);
dialog_AllergiesSelect.setContentView(v);
dialog_AllergiesSelect.setWidth(WindowManager.LayoutParams.WRAP_CONTENT);
dialog_AllergiesSelect.setHeight(WindowManager.LayoutParams.WRAP_CONTENT);
dialog_AllergiesSelect.setFocusable(true);
// TextView lis_testSelection = (TextView) v.findViewById(R.id.dialogfilter_txt_filter);
// LinearLayout.LayoutParams lin_laLayoutParams = new LinearLayout.LayoutParams((int) (sunApplication.getDeviceWidth() - (sunApplication.getDeviceScale() * dialog_width_dvide_allerges_spinner_width)), (int) (sunApplication.getDeviceHeight() - (sunApplication.getDeviceScale() * dialog_width_dvide_allerges_height)));
// lis_testSelection.setLayoutParams(lin_laLayoutParams);
// Some offset to align the popup a bit to the right, and a bit down, relative to button's position.
int OFFSET_X = 0;
int OFFSET_Y = 0;
// Clear the default translucent background
dialog_AllergiesSelect.setBackgroundDrawable(new BitmapDrawable());
// Displaying the popup at the specified location, + offsets.
//dialog_AllergiesSelect.showAtLocation(v, Gravity.C, p.x + OFFSET_X, p.y + OFFSET_Y);
Rect location = locateView(lin);
dialog_AllergiesSelect.showAtLocation(v, Gravity.TOP|Gravity.CENTER, 0, location.bottom);
// Getting a reference to Close button, and close the popup when clicked.
return dialog_AllergiesSelect;
}
public static Rect locateView(View v)
{
int[] loc_int = new int[2];
if (v == null) return null;
try
{
v.getLocationOnScreen(loc_int);
} catch (NullPointerException npe)
{
//Happens when the view doesn't exist on screen anymore.
return null;
}
Rect location = new Rect();
location.left = loc_int[0];
location.top = loc_int[1];
location.right = location.left + v.getWidth();
location.bottom = location.top + v.getHeight();
return location;
}
I'm creating a popupWindow but it is not showing on my Fragment when I call it.
Here is my code for the popupWindow:
LayoutInflater layoutInflater =
(LayoutInflater)getActivity()
.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View popupView = layoutInflater.inflate(R.layout.popup, null);
final PopupWindow popupWindow = new PopupWindow(
popupView, LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
Button btnDismiss = (Button)popupView.findViewById(R.id.dismiss);
btnDismiss.setOnClickListener(new Button.OnClickListener(){
#Override
public void onClick(View v) {
popupWindow.dismiss();
}});
popupWindow.showAsDropDown(getView());
//popupWindow.showAsDropDown(btnOpenPopup, 50, -30);
//popupWindow.showAsDropDown(getCurrentFocus());
popupView.setOnTouchListener(new OnTouchListener() {
int orgX, orgY;
int offsetX, offsetY;
#Override
public boolean onTouch(View v, MotionEvent event) {
switch (event.getAction()) {
case MotionEvent.ACTION_DOWN:
orgX = (int) event.getX();
orgY = (int) event.getY();
break;
case MotionEvent.ACTION_MOVE:
offsetX = (int)event.getRawX() - orgX;
offsetY = (int)event.getRawY() - orgY;
popupWindow.update(offsetX, offsetY, -1, -1, true);
break;
}
return true;
}});
The following code may be work your specification. Call this method from inside onClick(View v) of OnClickListener assigned to the View:
public void showPopup(View anchorView) {
View popupView = getLayoutInflater().inflate(R.layout.popup_layout, null);
PopupWindow popupWindow = new PopupWindow(popupView,
LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
// Example: If you have a TextView inside `popup_layout.xml`
TextView tv = (TextView) popupView.findViewById(R.id.tv);
tv.setText(....);
// Initialize more widgets from `popup_layout.xml`
....
....
// If the PopupWindow should be focusable
popupWindow.setFocusable(true);
// If you need the PopupWindow to dismiss when when touched outside
popupWindow.setBackgroundDrawable(new ColorDrawable());
int location[] = new int[2];
// Get the View's(the one that was clicked in the Fragment) location
anchorView.getLocationOnScreen(location);
// Using location, the PopupWindow will be displayed right under anchorView
popupWindow.showAtLocation(anchorView, Gravity.NO_GRAVITY,
location[0], location[1] + anchorView.getHeight());
}
here anchorView is the v from onClick(View v).
Use following code to show Pop Up window.It will work for you.
View popupView = layoutInflater.inflate(R.layout.popup, null);
final PopupWindow popupWindow = new PopupWindow(
popupView, LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
popupWindow.showAtLocation(popupView , Gravity.CENTER, 0, 0);
Here is the sample code to show and hide a popup window.
TextView popupWindowTextView = new TextView(getActivity());
Button popupWindowButton = new Button(getActivity());
LinearLayout layout = new LinearLayout(getActivity());
popupWindowButton.setText("OK");
popupWindowTextView.setText("Popup Window. Click on OK to dismiss.");
popupWindowTextView.setPadding(0, 0, 0, 20);
layout.setOrientation(1);
layout.addView(popupWindowTextView);
layout.addView(popupWindowButton);
int popupWindowWidth = 200;
int popupWindowHeight = 150;
final PopupWindow popupWindow = new PopupWindow(context);
popupWindow.setContentView(layout);
popupWindow.setWidth(popupWidth);
popupWindow.setHeight(popupHeight);
popupWindow.setFocusable(true);
popupWindow.showAtLocation(layout, Gravity.NO_GRAVITY, popupWindowWidth, popupWindowHeight);
popupWindowButton.setOnClickListener(new OnClickListener() {
#Override
public void onClick(View v) {
popupWindow.dismiss();
}
});
final PopupWindow popupWindow = new PopupWindow(
popupView, LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
Check the LayoutParams you are using is matching with the parent of the view.
e.g. use if the parent is a LinearLayout, use LinearLayout.LayoutParams.WRAP_CONTENT
The root of R.layout.popup should have
android:layout_width="wrap_content"
android:layout_height="wrap_content"
Just use the update like below immediately after the showAsDropDown :
pop.showAsDropDown(anchor);
pop.update(0,0, ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
I have a Button whose click pops up a dialog box.The dialog box is getting displayed at center.But i want to display it just below the button.How to do this ?
I tried using popup window also.Here is the code
private void showPopup(final Activity context, Point p)
{
Display display = getWindowManager().getDefaultDisplay();
width = display.getWidth(); // deprecated
height = display.getHeight(); // deprecated
int popupWidth =width;
int popupHeight =height;
// Inflate the popup_layout.xml
LinearLayout viewGroup = (LinearLayout) context.findViewById(R.id.popup);
LayoutInflater layoutInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View layout = layoutInflater.inflate(R.layout.datepicker_popup, viewGroup);
// Creating the PopupWindow
final PopupWindow popup = new PopupWindow(context);
popup.setContentView(layout);
popup.setWidth(popupWidth+p.x);
popup.setHeight(popupHeight+p.y);
popup.setFocusable(true);
// Some offset to align the popup a bit to the right, and a bit down, relative to button's position.
int OFFSET_X = 7;
int OFFSET_Y = 65;
// Clear the default translucent background
popup.setBackgroundDrawable(new BitmapDrawable());
// Displaying the popup at the specified location, + offsets.
popup.showAtLocation(layout, Gravity.NO_GRAVITY, p.x + OFFSET_X, p.y + OFFSET_Y);
// Getting a reference to Close button, and close the popup when clicked.
Button close = (Button) layout.findViewById(R.id.close);
close.setOnClickListener(new OnClickListener()
{
/* disable(content_view);*/
#Override
public void onClick(View v)
{
popup.dismiss();
}
});
}