Example usage for android.support.v4.app DialogFragment getDialog

Introduction

In this page you can find the example usage for android.support.v4.app DialogFragment getDialog.

Prototype

public Dialog getDialog()

Source Link

Usage

From source file:com.akhbulatov.wordkeeper.ui.fragment.CategoryListFragment.java

private void showCategoryEditorDialog(int titleId, int positiveTextId, int negativeTextId) {
    DialogFragment dialog = CategoryEditorDialog.newInstance(titleId, positiveTextId, negativeTextId);
    dialog.setTargetFragment(CategoryListFragment.this, CATEGORY_EDITOR_DIALOG_REQUEST);
    dialog.show(getActivity().getSupportFragmentManager(), null);

    // Receives and shows data of the selected category to edit in the dialog
    // Data is the name of the category
    if (positiveTextId == R.string.category_editor_action_rename) {
        // NOTE! If the method is not called, the app crashes
        getActivity().getSupportFragmentManager().executePendingTransactions();

        Dialog dialogView = dialog.getDialog();
        EditText editName = dialogView.findViewById(R.id.edit_category_name);
        editName.setText(getName());//  w w  w  .  ja v  a2s.c om
    }
}

From source file:net.zionsoft.obadiah.ui.fragments.TranslationListFragment.java

private void downloadTranslation(final TranslationInfo translationInfo) {
    final FragmentManager fm = getChildFragmentManager();
    ProgressDialogFragment.newInstance(R.string.progress_dialog_translation_downloading, 100).show(fm,
            TAG_DOWNLOAD_DIALOG_FRAGMENT);
    fm.executePendingTransactions();/*w  ww  . ja v  a 2s . c  o m*/

    mBible.downloadTranslation(translationInfo, new Bible.OnTranslationDownloadListener() {
        @Override
        public void onTranslationDownloaded(String translation, boolean isSuccessful) {
            if (!isAdded())
                return;

            final DialogFragment dialogFragment = (DialogFragment) getChildFragmentManager()
                    .findFragmentByTag(TAG_DOWNLOAD_DIALOG_FRAGMENT);
            if (dialogFragment != null) {
                dialogFragment.dismissAllowingStateLoss();
            }

            if (isSuccessful) {
                Toast.makeText(getActivity(), R.string.toast_translation_downloaded, Toast.LENGTH_SHORT).show();
                if (mCurrentTranslation == null) {
                    Analytics.trackTranslationSelection(translation);

                    mCurrentTranslation = translation;
                    mPreferences.edit().putString(Constants.PREF_KEY_LAST_READ_TRANSLATION, mCurrentTranslation)
                            .apply();
                }
                loadTranslations(false);
            } else {
                DialogHelper.showDialog(getActivity(), true, R.string.dialog_retry_network,
                        new DialogInterface.OnClickListener() {
                            public void onClick(DialogInterface dialog, int id) {
                                downloadTranslation(translationInfo);
                            }
                        }, null);
            }
        }

        @Override
        public void onTranslationDownloadProgress(String translation, int progress) {
            if (!isAdded())
                return;

            final DialogFragment dialogFragment = (DialogFragment) getChildFragmentManager()
                    .findFragmentByTag(TAG_DOWNLOAD_DIALOG_FRAGMENT);
            if (dialogFragment != null) {
                ((ProgressDialog) dialogFragment.getDialog()).setProgress(progress);
            }
        }
    });
}