Example usage for android.preference Preference.OnPreferenceClickListener Preference.OnPreferenceClickListener

Introduction

In this page you can find the example usage for android.preference Preference.OnPreferenceClickListener Preference.OnPreferenceClickListener.

Prototype

Preference.OnPreferenceClickListener

Source Link

Usage

From source file:org.opendatakit.services.preferences.fragments.DeviceSettingsFragment.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    PropertiesSingleton props = ((IOdkAppPropertiesActivity) this.getActivity()).getProps();

    addPreferencesFromResource(R.xml.device_preferences);

    // not super safe, but we're just putting in this mode to help
    // administrate
    // would require code to access it
    boolean adminMode;
    adminMode = (this.getArguments() == null) ? false
            : (this.getArguments().containsKey(IntentConsts.INTENT_KEY_SETTINGS_IN_ADMIN_MODE)
                    ? this.getArguments().getBoolean(IntentConsts.INTENT_KEY_SETTINGS_IN_ADMIN_MODE)
                    : false);// w  ww  . ja  v a  2 s  . c  om

    String adminPwd = props.getProperty(CommonToolProperties.KEY_ADMIN_PW);
    boolean adminConfigured = (adminPwd != null && adminPwd.length() != 0);

    PreferenceCategory deviceCategory = (PreferenceCategory) findPreference(
            CommonToolProperties.GROUPING_DEVICE_CATEGORY);

    boolean fontAvailable = !adminConfigured
            || props.getBooleanProperty(CommonToolProperties.KEY_CHANGE_FONT_SIZE);
    mFontSizePreference = (ListPreference) findPreference(CommonToolProperties.KEY_FONT_SIZE);
    if (props.containsKey(CommonToolProperties.KEY_FONT_SIZE)) {
        String chosenFontSize = props.getProperty(CommonToolProperties.KEY_FONT_SIZE);
        CharSequence entryValues[] = mFontSizePreference.getEntryValues();
        for (int i = 0; i < entryValues.length; i++) {
            String entry = entryValues[i].toString();
            if (entry.equals(chosenFontSize)) {
                mFontSizePreference.setValue(entry);
                mFontSizePreference.setSummary(mFontSizePreference.getEntries()[i]);
            }
        }
    }

    mFontSizePreference.setOnPreferenceChangeListener(new OnPreferenceChangeListener() {

        @Override
        public boolean onPreferenceChange(Preference preference, Object newValue) {
            int index = ((ListPreference) preference).findIndexOfValue(newValue.toString());
            String entry = (String) ((ListPreference) preference).getEntries()[index];
            preference.setSummary(entry);

            PropertiesSingleton props = ((IOdkAppPropertiesActivity) DeviceSettingsFragment.this.getActivity())
                    .getProps();
            props.setProperty(CommonToolProperties.KEY_FONT_SIZE, newValue.toString());
            return true;
        }
    });

    mFontSizePreference.setEnabled(fontAvailable || adminMode);

    boolean splashAvailable = !adminConfigured
            || props.getBooleanProperty(CommonToolProperties.KEY_CHANGE_SPLASH_SETTINGS);

    mShowSplashPreference = (CheckBoxPreference) findPreference(CommonToolProperties.KEY_SHOW_SPLASH);
    if (props.containsKey(CommonToolProperties.KEY_SHOW_SPLASH)) {
        boolean checked = props.getBooleanProperty(CommonToolProperties.KEY_SHOW_SPLASH);
        mShowSplashPreference.setChecked(checked);
    }
    mShowSplashPreference.setOnPreferenceChangeListener(new OnPreferenceChangeListener() {

        @Override
        public boolean onPreferenceChange(Preference preference, Object newValue) {
            PropertiesSingleton props = ((IOdkAppPropertiesActivity) DeviceSettingsFragment.this.getActivity())
                    .getProps();
            props.setProperty(CommonToolProperties.KEY_SHOW_SPLASH, newValue.toString());
            return true;
        }
    });

    mShowSplashPreference.setEnabled(adminMode || splashAvailable);

    mSplashPathPreference = (PreferenceScreen) findPreference(CommonToolProperties.KEY_SPLASH_PATH);
    if (props.containsKey(CommonToolProperties.KEY_SPLASH_PATH)) {
        mSplashPathPreference.setSummary(props.getProperty(CommonToolProperties.KEY_SPLASH_PATH));
    }
    mSplashPathPreference.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {

        private void launchImageChooser() {
            Intent i = new Intent(Intent.ACTION_GET_CONTENT);
            i.setType("image/*");
            DeviceSettingsFragment.this.startActivityForResult(i, AppPropertiesActivity.SPLASH_IMAGE_CHOOSER);
        }

        @Override
        public boolean onPreferenceClick(Preference preference) {
            // if you have a value, you can clear it or select new.
            CharSequence cs = mSplashPathPreference.getSummary();
            if (cs != null && cs.toString().contains("/")) {

                final CharSequence[] items = { getString(R.string.select_another_image),
                        getString(R.string.use_odk_default) };

                AlertDialog.Builder builder = new AlertDialog.Builder(
                        DeviceSettingsFragment.this.getActivity());
                builder.setTitle(getString(R.string.change_splash_path));
                builder.setNeutralButton(getString(R.string.cancel), new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int id) {
                        dialog.dismiss();
                    }
                });
                builder.setItems(items, new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int item) {
                        if (items[item].equals(getString(R.string.select_another_image))) {
                            launchImageChooser();
                        } else {
                            PropertiesSingleton props = ((IOdkAppPropertiesActivity) DeviceSettingsFragment.this
                                    .getActivity()).getProps();

                            String path = getString(R.string.default_splash_path);
                            props.setProperty(CommonToolProperties.KEY_SPLASH_PATH, path);
                            mSplashPathPreference.setSummary(path);
                        }
                    }
                });
                AlertDialog alert = builder.create();
                alert.show();

            } else {
                launchImageChooser();
            }

            return true;
        }
    });

    mSplashPathPreference.setEnabled(adminMode || splashAvailable);

    if (!adminMode && (!fontAvailable || !splashAvailable)) {
        deviceCategory.setTitle(R.string.device_restrictions_apply);
    }
}

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From source file:com.readystatesoftware.ghostlog.GhostLogSettingsFragment.java

private static void setupOpenSourceInfoPreference(final Activity activity, Preference preference) {
    preference.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
        @Override//w w w .  ja va 2 s. c o m
        public boolean onPreferenceClick(Preference preference) {
            FragmentManager fm = activity.getFragmentManager();
            FragmentTransaction ft = fm.beginTransaction();
            Fragment prev = fm.findFragmentByTag("dialog");
            if (prev != null) {
                ft.remove(prev);
            }
            ft.addToBackStack(null);
            new OpenSourceLicensesDialog().show(ft, "dialog");
            return true;
        }
    });
}

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From source file:com.readystatesoftware.ghostlog.GhostLogSettingsFragment.java

private static void setupVersionPref(final Activity activity, Preference preference) {
    preference.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
        @Override// w  ww.  j  av a  2  s  .c om
        public boolean onPreferenceClick(Preference preference) {
            FragmentManager fm = activity.getFragmentManager();
            FragmentTransaction ft = fm.beginTransaction();
            Fragment prev = fm.findFragmentByTag("dialog");
            if (prev != null) {
                ft.remove(prev);
            }
            ft.addToBackStack(null);
            new AboutDialog().show(ft, "dialog");
            return true;
        }
    });
}

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