When the user click on textEditor , dialog calculator will display, that time parent activity/screen should be disable.
This is my code :
txtQty.setOnFocusChangeListener(new OnFocusChangeListener() {
public void onFocusChange(View v, boolean hasFocus) {
if(hasFocus){
keyAmount = new StringBuffer();
if(keyAmount.length() > 0){
keyAmount.delete(0, keyAmount.length());
}
int[] origin = new int[2];
v.getLocationOnScreen(origin);
final int xVal = origin[0];
final int yVal = origin[1] ;
dialog = new Dialog(SalesActivityGroup.group.getParent());
dialog.requestWindowFeature(Window.FEATURE_NO_TITLE);
View vLoad = LayoutInflater.from(SalesActivityGroup.group.getParent()).inflate(R.layout.key_pad, null);
dialog.setContentView(vLoad);
android.view.WindowManager.LayoutParams lp= dialog.getWindow().getAttributes();
dialog.setCancelable(true);
dialog.setCanceledOnTouchOutside(true);
lp.x = xVal;
lp.y = yVal;
lp.width = LayoutParams.WRAP_CONTENT;
lp.height = LayoutParams.WRAP_CONTENT;
lp.gravity = Gravity.TOP | Gravity.LEFT;
lp.dimAmount = 0;
dialog.getWindow().setAttributes(lp);
dialog.setCancelable(true);
keyamDisplay = (TextView)dialog.findViewById(R.id.keyamDisplay);
Button txtone = (Button)dialog.findViewById(R.id.txtone);
txtone.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
keyAmount.append("1");
keyamDisplay.setText("" + keyAmount.toString());
}
});
Button txttwo = (Button)dialog.findViewById(R.id.txttwo);
txttwo.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
keyAmount.append("2");
keyamDisplay.setText("" + keyAmount.toString());
}
});
Button txtthree = (Button)dialog.findViewById(R.id.txtthree);
txtthree.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
keyAmount.append("3");
keyamDisplay.setText("" + keyAmount.toString());
}
});
Button txtfour = (Button)dialog.findViewById(R.id.txtfour);
txtfour.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
keyAmount.append("4");
keyamDisplay.setText("" + keyAmount.toString());
}
});
Button txtfive = (Button)dialog.findViewById(R.id.txtfive);
txtfive.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
keyAmount.append("5");
keyamDisplay.setText("" + keyAmount.toString());
}
});
Button txtsix = (Button)dialog.findViewById(R.id.txtsix);
txtsix.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
keyAmount.append("6");
keyamDisplay.setText("" + keyAmount.toString());
}
});
Button txtseven = (Button)dialog.findViewById(R.id.txtseven);
txtseven.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
keyAmount.append("7");
keyamDisplay.setText("" + keyAmount.toString());
}
});
Button txteight = (Button)dialog.findViewById(R.id.txteight);
txteight.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
keyAmount.append("8");
keyamDisplay.setText("" + keyAmount.toString());
}
});
Button txtnine = (Button)dialog.findViewById(R.id.txtnine);
txtnine.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
keyAmount.append("9");
keyamDisplay.setText("" + keyAmount.toString());
}
});
Button txtZero = (Button)dialog.findViewById(R.id.txtZero);
txtZero.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
keyAmount.append("0");
keyamDisplay.setText("" + keyAmount.toString());
}
});
Button txtdot = (Button)dialog.findViewById(R.id.txtdot);
txtdot.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
keyAmount.append(".");
keyamDisplay.setText("" + keyAmount.toString());
}
});
Button diaDelete = (Button)dialog.findViewById(R.id.diaDelete);
diaDelete.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
if(keyAmount.length() > 0){
keyAmount.delete(keyAmount.length()-1, keyAmount.length());
}
keyamDisplay.setText("" + keyAmount.toString());
}
});
ImageButton imageSmileExit = (ImageButton)dialog.findViewById(R.id.imageSmileExit);
imageSmileExit.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
dialog.dismiss();
}
});
Button txtDialogOK = (Button)dialog.findViewById(R.id.txtDialogOK);
txtDialogOK.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
dialog.dismiss();
This is my screen shot :
I think in your code instead of dialog.setCancelable(true); use dialog.setCancelable(false);
and within ok or cancel button onclicklistener you have to dismiss or cancel the dialog.