Example usage for android.app ProgressDialog setOwnerActivity

Introduction

In this page you can find the example usage for android.app ProgressDialog setOwnerActivity.

Prototype

public final void setOwnerActivity(@NonNull Activity activity) 

Source Link

Document

Sets the Activity that owns this dialog.

Usage

From source file:net.nightwhistler.pageturner.fragment.ReadingFragment.java

public void performSearch(String query) {

    LOG.debug("Starting search for: " + query);

    final ProgressDialog searchProgress = new ProgressDialog(context);
    searchProgress.setOwnerActivity(getActivity());
    searchProgress.setCancelable(true);/*from  ww  w.java 2 s.c  om*/
    searchProgress.setMax(100);
    searchProgress.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);

    final int[] counter = { 0 }; //Yes, this is essentially a pointer to an int :P

    final SearchTextTask task = new SearchTextTask(bookView.getBook());

    task.setOnPreExecute(() -> {

        searchProgress.setMessage(getString(R.string.search_wait));
        searchProgress.show();

        // Hide on-screen keyboard if it is showing
        InputMethodManager imm = (InputMethodManager) context.getSystemService(Activity.INPUT_METHOD_SERVICE);
        imm.toggleSoftInput(InputMethodManager.HIDE_IMPLICIT_ONLY, 0);

    });

    task.setOnProgressUpdate((values) -> {

        if (isAdded()) {

            LOG.debug("Found match at index=" + values[0].getIndex() + ", offset=" + values[0].getStart()
                    + " with context " + values[0].getDisplay());
            SearchResult res = values[0];

            if (res.getDisplay() != null) {
                counter[0] = counter[0] + 1;
                String update = String.format(getString(R.string.search_hits), counter[0]);
                searchProgress.setMessage(update);
            }

            searchProgress.setProgress(bookView.getPercentageFor(res.getIndex(), res.getStart()));
        }
    });

    task.setOnCancelled((result) -> {
        if (isAdded()) {
            Toast.makeText(context, R.string.search_cancelled, Toast.LENGTH_LONG).show();
        }
    });

    task.setOnPostExecute((result) -> {
        searchProgress.dismiss();

        if (!task.isCancelled() && isAdded()) {

            List<SearchResult> resultList = result.getOrElse(new ArrayList<>());

            if (resultList.size() > 0) {
                searchResults = resultList;
                showSearchResultDialog(resultList);
            } else {
                Toast.makeText(context, R.string.search_no_matches, Toast.LENGTH_LONG).show();
            }
        }
    });

    searchProgress.setOnCancelListener(dialog -> task.cancel(true));
    executeTask(task, query);
}

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From source file:net.nightwhistler.pageturner.activity.ReadingFragment.java

@Override
public void performSearch(String query) {

    LOG.debug("Starting search for: " + query);

    final ProgressDialog searchProgress = new ProgressDialog(context);
    searchProgress.setOwnerActivity(getActivity());
    searchProgress.setCancelable(true);/*from   w  ww .  ja  v  a 2  s. co m*/
    searchProgress.setMax(100);
    searchProgress.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);

    final SearchTextTask task = new SearchTextTask(bookView.getBook()) {

        int i = 0;

        @Override
        protected void onPreExecute() {
            super.onPreExecute();

            searchProgress.setMessage(getString(R.string.search_wait));
            searchProgress.show();

            // Hide on-screen keyboard if it is showing
            InputMethodManager imm = (InputMethodManager) context
                    .getSystemService(Activity.INPUT_METHOD_SERVICE);
            imm.toggleSoftInput(InputMethodManager.HIDE_IMPLICIT_ONLY, 0);

        }

        @Override
        protected void onProgressUpdate(SearchResult... values) {

            if (!isAdded()) {
                return;
            }

            super.onProgressUpdate(values);

            LOG.debug("Found match at index=" + values[0].getIndex() + ", offset=" + values[0].getStart()
                    + " with context " + values[0].getDisplay());
            SearchResult res = values[0];

            if (res.getDisplay() != null) {
                i++;
                String update = String.format(getString(R.string.search_hits), i);
                searchProgress.setMessage(update);
            }

            searchProgress.setProgress(bookView.getPercentageFor(res.getIndex(), res.getStart()));
        }

        @Override
        protected void onCancelled() {
            if (isAdded()) {
                Toast.makeText(context, R.string.search_cancelled, Toast.LENGTH_LONG).show();
            }
        }

        protected void onPostExecute(java.util.List<SearchResult> result) {

            searchProgress.dismiss();

            if (!isCancelled() && isAdded()) {
                if (result.size() > 0) {
                    searchResults = result;
                    showSearchResultDialog(result);
                } else {
                    Toast.makeText(context, R.string.search_no_matches, Toast.LENGTH_LONG).show();
                }
            }
        };
    };

    searchProgress.setOnCancelListener(new DialogInterface.OnCancelListener() {

        @Override
        public void onCancel(DialogInterface dialog) {
            task.cancel(true);
        }
    });

    task.execute(query);
}

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From source file:com.aujur.ebookreader.activity.ReadingFragment.java

@Override
public void performSearch(String query) {

    LOG.debug("Starting search for: " + query);

    final ProgressDialog searchProgress = new ProgressDialog(context);
    searchProgress.setOwnerActivity(getActivity());
    searchProgress.setCancelable(true);/*w  w  w .ja  va 2 s  . c  om*/
    searchProgress.setMax(100);
    searchProgress.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);

    final SearchTextTask task = new SearchTextTask(bookView.getBook()) {

        int i = 0;

        @Override
        protected void onPreExecute() {
            super.onPreExecute();

            searchProgress.setMessage(getString(R.string.search_wait));
            searchProgress.show();

            // Hide on-screen keyboard if it is showing
            InputMethodManager imm = (InputMethodManager) context
                    .getSystemService(Activity.INPUT_METHOD_SERVICE);
            imm.toggleSoftInput(InputMethodManager.HIDE_IMPLICIT_ONLY, 0);

        }

        @Override
        protected void onProgressUpdate(SearchResult... values) {

            if (!isAdded()) {
                return;
            }

            super.onProgressUpdate(values);

            LOG.debug("Found match at index=" + values[0].getIndex() + ", offset=" + values[0].getStart()
                    + " with context " + values[0].getDisplay());
            SearchResult res = values[0];

            if (res.getDisplay() != null) {
                i++;
                String update = String.format(getString(R.string.search_hits), i);
                searchProgress.setMessage(update);
            }

            searchProgress.setProgress(bookView.getPercentageFor(res.getIndex(), res.getStart()));
        }

        @Override
        protected void onCancelled() {
            if (isAdded()) {
                Toast.makeText(context, R.string.search_cancelled, Toast.LENGTH_LONG).show();
            }
        }

        protected void onPostExecute(java.util.List<SearchResult> result) {

            searchProgress.dismiss();

            if (!isCancelled() && isAdded()) {
                if (result.size() > 0) {
                    searchResults = result;
                    searchResultWraper.setSearchResult(searchResults);

                    // showSearchResultDialog(result);
                    Intent intent = new Intent(getActivity(), ReadingOptionsActivity.class);
                    Bundle bundle = new Bundle();
                    bundle.putInt("SELECTED_TAB", 4);
                    intent.putExtras(bundle);
                    startActivity(intent);

                } else {
                    Toast.makeText(context, R.string.search_no_matches, Toast.LENGTH_LONG).show();
                }
            }
        };
    };

    searchProgress.setOnCancelListener(new DialogInterface.OnCancelListener() {

        @Override
        public void onCancel(DialogInterface dialog) {
            task.cancel(true);
        }
    });

    task.execute(query);
}

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