Example usage for android.app AlertDialog setOnKeyListener

Introduction

In this page you can find the example usage for android.app AlertDialog setOnKeyListener.

Prototype

public void setOnKeyListener(@Nullable OnKeyListener onKeyListener) 

Source Link

Document

Sets the callback that will be called if a key is dispatched to the dialog.

Usage

From source file:Main.java

public static void createNonCancellableAcceptOrCancelDialog(Context context, String title, String message,
        String acceptButtonText, String cancelButtonText, final Runnable onAccept, final Runnable onCancel) {
    AlertDialog.Builder builder = new AlertDialog.Builder(context);
    builder.setCancelable(false);/*from  w  w w  .ja v  a  2 s  .  c o  m*/
    builder.setTitle(title);
    builder.setMessage(message);
    builder.setInverseBackgroundForced(true);
    builder.setPositiveButton(acceptButtonText, new DialogInterface.OnClickListener() {
        @Override
        public void onClick(DialogInterface dialog, int which) {
            dialog.dismiss();
            if (onAccept != null)
                onAccept.run();
        }
    });

    builder.setNegativeButton(cancelButtonText, new DialogInterface.OnClickListener() {
        @Override
        public void onClick(DialogInterface dialog, int which) {
            dialog.dismiss();
            if (onCancel != null)
                onCancel.run();
        }
    });
    AlertDialog alert = builder.create();
    alert.setOnKeyListener(new DialogInterface.OnKeyListener() {
        @Override
        public boolean onKey(DialogInterface dialog, int keyCode, KeyEvent event) {
            if (keyCode == KeyEvent.KEYCODE_SEARCH && event.getRepeatCount() == 0) {
                return true; // Pretend we processed it
            }
            return false; // Any other keys are still processed as normal
        }
    });
    alert.show();
}

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From source file:com.simas.vc.file_chooser.FileChooser.java

@NonNull
@Override/*from  ww w. j  a va 2  s .c o m*/
public Dialog onCreateDialog(Bundle savedInstanceState) {
    mAdapter = new FileChooserAdapter();
    AlertDialog dialog = new AlertDialog.Builder(getActivity()).setAdapter(mAdapter, null).create();

    /* Configure the dialog */
    // Back listener
    dialog.setOnKeyListener(this);

    // Item click listener
    dialog.getListView().setOnItemClickListener(this);

    // Add header (up navigation) // Do it with the adapter removed, so lower APIs don't crash!
    dialog.getListView().setAdapter(null);
    View header = createHeader(dialog.getListView());
    dialog.getListView().addHeaderView(header);
    dialog.getListView().setAdapter(mAdapter);

    // Show sub-files
    mAdapter.setFiles(getSubFiles(sCurrentPath));

    return dialog;
}

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From source file:system.info.reader.java

public void showMyDialog(String[] valuse) {
    ArrayAdapter itemAdapter = new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1, valuse);
    View myView = getLayoutInflater().inflate(R.layout.popup, (ViewGroup) findViewById(R.id.popup_root));
    ListView itemView = (ListView) myView.findViewById(R.id.PropertyList);
    itemView.setAdapter(itemAdapter);// ww  w. j a  va2s  . c  om
    itemView.setOnItemClickListener(msubitemCL);
    AlertDialog altDialog = new AlertDialog.Builder(this).setView(myView).create();
    altDialog.setOnKeyListener(null);
    m_altDialog = altDialog;
    altDialog.show();
}

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From source file:com.itude.mobile.mobbl.core.controller.util.MBBasicViewController.java

@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
    _isDialogClosable = getArguments().getBoolean("closable", false);
    _isDialogFullscreen = getArguments().getBoolean("fullscreen", false);
    _isDialogCancelable = getArguments().getBoolean("cancelable", false) || _isDialogCancelable;

    if (_isDialogClosable) {
        ViewGroup view = buildInitialView(LayoutInflater.from(getActivity()));

        /*//from  w  w  w . j  av a  2s  .  com
         * Add this view and a close button to a wrapper view that will be used as the content view of our AlertDialog
         */

        // unable to use the holo light theme as pre honeycomb doesn't know AlertDialog.Builder(context, theme) 
        AlertDialog.Builder adb = new AlertDialog.Builder(getActivity());
        AlertDialog dialog = adb.create();

        View content = addCloseButtonToClosableDialogView(view, dialog);

        dialog.setView(content);

        dialog.setOnKeyListener(new OnKeyListener() {

            @Override
            public boolean onKey(DialogInterface dialog, int keyCode, KeyEvent event) {
                if (event.getAction() == KeyEvent.ACTION_DOWN && keyCode == KeyEvent.KEYCODE_BACK) {
                    return onBackKeyPressed();
                }

                return false;
            }
        });

        return dialog;
    }

    if (_isDialogFullscreen) {
        setStyle(STYLE_NO_TITLE, android.R.style.Theme);
    }

    return super.onCreateDialog(savedInstanceState);
}

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From source file:me.panpf.tool4a.app.MessageDialogFragment.java

/**
 * ?/*from  w  ww . j  ava 2 s  .c o  m*/
 *
 * @param messageDialog ?
 */
private void applyParams(AlertDialog messageDialog) {
    if (builder == null)
        throw new IllegalArgumentException("builder null ?setBuilder()Builder");
    if (builder.message == null)
        throw new IllegalArgumentException("Builder.setMessage()?");

    messageDialog.setTitle(builder.title);
    messageDialog.setMessage(builder.message);
    if (builder.confirmButtonName != null) {
        messageDialog.setButton(AlertDialog.BUTTON_POSITIVE, builder.confirmButtonName,
                builder.confirmButtonClickListener);
    }
    if (builder.cancelButtonName != null) {
        messageDialog.setButton(AlertDialog.BUTTON_NEGATIVE, builder.cancelButtonName,
                builder.cancelButtonClickListener);
    }
    if (builder.neutralButtonName != null) {
        messageDialog.setButton(AlertDialog.BUTTON_NEUTRAL, builder.neutralButtonName,
                builder.neutralButtonClickListener);
    }
    messageDialog.setOnKeyListener(builder.onKeyListener);
    messageDialog.setOnShowListener(builder.onShowListener);
    setCancelable(builder.cancelable);
}

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