Example usage for android.app ProgressDialog setOnKeyListener

Introduction

In this page you can find the example usage for android.app ProgressDialog 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:com.synox.android.ui.dialog.IndeterminateProgressDialog.java

/**
 * {@inheritDoc}// ww w  . j  a  v  a  2s . c  om
 */
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
    /// create indeterminate progress dialog
    final ProgressDialog progressDialog = new ProgressDialog(getActivity(), R.style.ProgressDialogTheme);
    progressDialog.setIndeterminate(true);
    progressDialog.setOnShowListener(new DialogInterface.OnShowListener() {
        @Override
        public void onShow(DialogInterface dialog) {
            ProgressBar v = (ProgressBar) progressDialog.findViewById(android.R.id.progress);
            v.getIndeterminateDrawable().setColorFilter(getResources().getColor(R.color.accent),
                    android.graphics.PorterDuff.Mode.MULTIPLY);

        }
    });

    /// set message
    int messageId = getArguments().getInt(ARG_MESSAGE_ID, R.string.placeholder_sentence);
    progressDialog.setMessage(getString(messageId));

    /// set cancellation behavior
    boolean cancelable = getArguments().getBoolean(ARG_CANCELABLE, false);
    if (!cancelable) {
        progressDialog.setCancelable(false);
        // disable the back button
        OnKeyListener keyListener = new OnKeyListener() {
            @Override
            public boolean onKey(DialogInterface dialog, int keyCode, KeyEvent event) {

                return keyCode == KeyEvent.KEYCODE_BACK;
            }

        };
        progressDialog.setOnKeyListener(keyListener);
    }

    return progressDialog;
}

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From source file:org.thialfihar.android.apg.ui.dialog.ProgressDialogFragment.java

/**
 * Creates dialog/*from w  w w .  j  a v a  2 s.  c  om*/
 */
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
    final Activity activity = getActivity();

    ProgressDialog dialog = new ProgressDialog(activity);
    dialog.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);
    dialog.setCancelable(false);
    dialog.setCanceledOnTouchOutside(false);

    String message = getArguments().getString(ARG_MESSAGE);
    int style = getArguments().getInt(ARG_STYLE);
    boolean cancelable = getArguments().getBoolean(ARG_CANCELABLE);

    dialog.setMessage(message);
    dialog.setProgressStyle(style);

    if (cancelable) {
        dialog.setButton(DialogInterface.BUTTON_NEGATIVE, activity.getString(R.string.progress_cancel),
                new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        dialog.cancel();
                    }
                });
    }

    // Disable the back button
    OnKeyListener keyListener = new OnKeyListener() {

        @Override
        public boolean onKey(DialogInterface dialog, int keyCode, KeyEvent event) {
            if (keyCode == KeyEvent.KEYCODE_BACK) {
                return true;
            }
            return false;
        }

    };
    dialog.setOnKeyListener(keyListener);

    return dialog;
}

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From source file:org.fossasia.phimpme.share.nextcloud.IndeterminateProgressDialog.java

/**
 * {@inheritDoc}/*  w w  w . j  av a  2 s  .  c  om*/
 */
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
    /// create indeterminate progress dialog
    final ProgressDialog progressDialog = new ProgressDialog(getActivity(), R.style.ProgressDialogTheme);
    progressDialog.setIndeterminate(true);
    progressDialog.setOnShowListener(new DialogInterface.OnShowListener() {
        @Override
        public void onShow(DialogInterface dialog) {
            ProgressBar v = (ProgressBar) progressDialog.findViewById(android.R.id.progress);
            v.getIndeterminateDrawable().setColorFilter(getResources().getColor(R.color.colorAccent),
                    android.graphics.PorterDuff.Mode.MULTIPLY);

        }
    });

    /// set message
    int messageId = getArguments().getInt(ARG_MESSAGE_ID, R.string.placeholder_sentence);
    progressDialog.setMessage(getString(messageId));

    /// set cancellation behavior
    boolean cancelable = getArguments().getBoolean(ARG_CANCELABLE, false);
    if (!cancelable) {
        progressDialog.setCancelable(false);
        // disable the back button
        OnKeyListener keyListener = new OnKeyListener() {
            @Override
            public boolean onKey(DialogInterface dialog, int keyCode, KeyEvent event) {

                if (keyCode == KeyEvent.KEYCODE_BACK) {
                    return true;
                }
                return false;
            }

        };
        progressDialog.setOnKeyListener(keyListener);
    }

    return progressDialog;
}

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From source file:com.cerema.cloud2.ui.dialog.IndeterminateProgressDialog.java

/**
 * {@inheritDoc}//from  ww w .  ja v a 2s .  c  o m
 */
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
    /// create indeterminate progress dialog
    final ProgressDialog progressDialog = new ProgressDialog(getActivity(), R.style.ProgressDialogTheme);
    progressDialog.setIndeterminate(true);
    progressDialog.setOnShowListener(new DialogInterface.OnShowListener() {
        @Override
        public void onShow(DialogInterface dialog) {
            ProgressBar v = (ProgressBar) progressDialog.findViewById(android.R.id.progress);
            v.getIndeterminateDrawable().setColorFilter(getResources().getColor(R.color.color_accent),
                    android.graphics.PorterDuff.Mode.MULTIPLY);

        }
    });

    /// set message
    int messageId = getArguments().getInt(ARG_MESSAGE_ID, R.string.placeholder_sentence);
    progressDialog.setMessage(getString(messageId));

    /// set cancellation behavior
    boolean cancelable = getArguments().getBoolean(ARG_CANCELABLE, false);
    if (!cancelable) {
        progressDialog.setCancelable(false);
        // disable the back button
        OnKeyListener keyListener = new OnKeyListener() {
            @Override
            public boolean onKey(DialogInterface dialog, int keyCode, KeyEvent event) {

                if (keyCode == KeyEvent.KEYCODE_BACK) {
                    return true;
                }
                return false;
            }

        };
        progressDialog.setOnKeyListener(keyListener);
    }

    return progressDialog;
}

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From source file:com.example.android.foodrecipes.app.RecipeDetailsFragment.java

private void removeCurrentRecipeFromFavorites() {
    String title = getActivity().getString(R.string.text_please_wait);
    String text = getActivity().getString(R.string.text_removing_from_favorites);

    final ProgressDialog dialog = ProgressDialog.show(getActivity(), title, text);
    dialog.show();/*from   w w w .  ja  va2  s . c  o  m*/

    final AsyncTask<Void, Void, Void> task = new AsyncTask<Void, Void, Void>() {
        @Override
        protected Void doInBackground(Void... params) {
            String where = RecipeContract.RecipeEntry.COLUMN_EXTERNAL_ID + "=?";
            String[] selectionArgs = new String[] { String.valueOf(mRecipe.getExternalId()) };
            getActivity().getContentResolver().delete(CONTENT_URI, where, selectionArgs);
            return null;
        }

        @Override
        protected void onPostExecute(Void aVoid) {
            dialog.dismiss();
            Toast.makeText(getActivity(), getActivity().getString(R.string.recipe_removed_from_favorites),
                    Toast.LENGTH_SHORT).show();

            if (!mTwoPane) {
                // if we operate in the two pane mode we should not finish the activity as
                // we have only one activity, but with two fragments inside
                getActivity().finish();
            }
        }
    };

    dialog.setOnKeyListener(new Dialog.OnKeyListener() {
        @Override
        public boolean onKey(DialogInterface dialogInterface, int keyCode, KeyEvent event) {
            if (keyCode == KeyEvent.KEYCODE_BACK) {
                task.cancel(true);
                dialog.dismiss();
            }
            return true;
        }
    });

    task.execute();
}

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From source file:com.example.android.foodrecipes.app.RecipeDetailsFragment.java

private void saveCurrentRecipeInFavorites() {
    String title = getActivity().getString(R.string.text_please_wait);
    String text = getActivity().getString(R.string.text_saving_in_favorites);

    final ProgressDialog dialog = ProgressDialog.show(getActivity(), title, text);
    final BitmapDrawable bitmapDrawable = (BitmapDrawable) mRecipeImage.getDrawable();

    dialog.show();// w ww.  j a  va2  s  .  c o m

    final AsyncTask<Void, Void, Void> task = new AsyncTask<Void, Void, Void>() {
        @Override
        protected Void doInBackground(Void... params) {
            ContentValues cv = new ContentValues();
            cv.put(COLUMN_EXTERNAL_ID, mRecipe.getExternalId());
            cv.put(COLUMN_TITLE, mRecipe.getTitle());
            cv.put(COLUMN_IMAGE_URL, mRecipe.getImageUrl());
            cv.put(COLUMN_SOCIAL_RANK, mRecipe.getSocialRank());
            cv.put(COLUMN_SOURCE_URL, mRecipe.getSourceUrl());
            cv.put(COLUMN_INGREDIENTS, buildIngredientsString(mRecipe.getIngredients()));

            if (PrefsUtil.shouldSaveRecipeImages(getActivity())) {
                Bitmap bitmap = bitmapDrawable.getBitmap();
                if (bitmap != null) {
                    ByteArrayOutputStream stream = new ByteArrayOutputStream();
                    bitmap.compress(Bitmap.CompressFormat.PNG, 100, stream);
                    cv.put(COLUMN_IMAGE_CONTENT, stream.toByteArray());
                }
            }

            getActivity().getContentResolver().insert(CONTENT_URI, cv);

            return null;
        }

        @Override
        protected void onPostExecute(Void aVoid) {
            dialog.dismiss();
            Toast.makeText(getActivity(), getActivity().getString(R.string.recipe_saved_in_favorites),
                    Toast.LENGTH_SHORT).show();

            mFavoritesActionButton.setEnabled(false);
        }
    };

    dialog.setOnKeyListener(new Dialog.OnKeyListener() {
        @Override
        public boolean onKey(DialogInterface dialogInterface, int keyCode, KeyEvent event) {
            if (keyCode == KeyEvent.KEYCODE_BACK) {
                task.cancel(true);
                dialog.dismiss();
            }
            return true;
        }
    });

    task.execute();
}

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