Example usage for android.support.v4.preference ListPreference setSummary

Introduction

In this page you can find the example usage for android.support.v4.preference ListPreference setSummary.

Prototype

@Override
public void setSummary(CharSequence summary) 

Source Link

Document

Sets the summary for this Preference with a CharSequence.

Usage

From source file:com.github.preferencefragment.preference.PreferencesFromCode.java

private PreferenceScreen createPreferenceHierarchy() {
    // Root//from  w w  w  .ja  va  2  s.c o  m
    PreferenceScreen root = getPreferenceManager().createPreferenceScreen(this);

    // Inline preferences
    PreferenceCategory inlinePrefCat = new PreferenceCategory(this);
    inlinePrefCat.setTitle(R.string.inline_preferences);
    root.addPreference(inlinePrefCat);

    // Checkbox preference
    CheckBoxPreference checkboxPref = new CheckBoxPreference(this);
    checkboxPref.setKey("checkbox_preference");
    checkboxPref.setTitle(R.string.title_checkbox_preference);
    checkboxPref.setSummary(R.string.summary_checkbox_preference);
    inlinePrefCat.addPreference(checkboxPref);

    // Switch preference
    SwitchPreference switchPref = new SwitchPreference(this);
    switchPref.setKey("switch_preference");
    switchPref.setTitle(R.string.title_switch_preference);
    switchPref.setSummary(R.string.summary_switch_preference);
    inlinePrefCat.addPreference(switchPref);

    // Dialog based preferences
    PreferenceCategory dialogBasedPrefCat = new PreferenceCategory(this);
    dialogBasedPrefCat.setTitle(R.string.dialog_based_preferences);
    root.addPreference(dialogBasedPrefCat);

    // Edit text preference
    EditTextPreference editTextPref = new EditTextPreference(this);
    editTextPref.setDialogTitle(R.string.dialog_title_edittext_preference);
    editTextPref.setKey("edittext_preference");
    editTextPref.setTitle(R.string.title_edittext_preference);
    editTextPref.setSummary(R.string.summary_edittext_preference);
    dialogBasedPrefCat.addPreference(editTextPref);

    // List preference
    ListPreference listPref = new ListPreference(this);
    listPref.setEntries(R.array.entries_list_preference);
    listPref.setEntryValues(R.array.entryvalues_list_preference);
    listPref.setDialogTitle(R.string.dialog_title_list_preference);
    listPref.setKey("list_preference");
    listPref.setTitle(R.string.title_list_preference);
    listPref.setSummary(R.string.summary_list_preference);
    dialogBasedPrefCat.addPreference(listPref);

    // Launch preferences
    PreferenceCategory launchPrefCat = new PreferenceCategory(this);
    launchPrefCat.setTitle(R.string.launch_preferences);
    root.addPreference(launchPrefCat);

    /*
     * The Preferences screenPref serves as a screen break (similar to page
     * break in word processing). Like for other preference types, we assign
     * a key here so that it is able to save and restore its instance state.
     */
    // Screen preference
    PreferenceScreen screenPref = getPreferenceManager().createPreferenceScreen(this);
    screenPref.setKey("screen_preference");
    screenPref.setTitle(R.string.title_screen_preference);
    screenPref.setSummary(R.string.summary_screen_preference);
    launchPrefCat.addPreference(screenPref);

    /*
     * You can add more preferences to screenPref that will be shown on the
     * next screen.
     */

    // Example of next screen toggle preference
    CheckBoxPreference nextScreenCheckBoxPref = new CheckBoxPreference(this);
    nextScreenCheckBoxPref.setKey("next_screen_toggle_preference");
    nextScreenCheckBoxPref.setTitle(R.string.title_next_screen_toggle_preference);
    nextScreenCheckBoxPref.setSummary(R.string.summary_next_screen_toggle_preference);
    screenPref.addPreference(nextScreenCheckBoxPref);

    // Intent preference
    PreferenceScreen intentPref = getPreferenceManager().createPreferenceScreen(this);
    intentPref
            .setIntent(new Intent().setAction(Intent.ACTION_VIEW).setData(Uri.parse("http://www.android.com")));
    intentPref.setTitle(R.string.title_intent_preference);
    intentPref.setSummary(R.string.summary_intent_preference);
    launchPrefCat.addPreference(intentPref);

    // Preference attributes
    PreferenceCategory prefAttrsCat = new PreferenceCategory(this);
    prefAttrsCat.setTitle(R.string.preference_attributes);
    root.addPreference(prefAttrsCat);

    // Visual parent toggle preference
    CheckBoxPreference parentCheckBoxPref = new CheckBoxPreference(this);
    parentCheckBoxPref.setTitle(R.string.title_parent_preference);
    parentCheckBoxPref.setSummary(R.string.summary_parent_preference);
    prefAttrsCat.addPreference(parentCheckBoxPref);

    // Visual child toggle preference
    // See res/values/attrs.xml for the <declare-styleable> that defines
    // TogglePrefAttrs.
    TypedArray a = obtainStyledAttributes(R.styleable.TogglePrefAttrs);
    CheckBoxPreference childCheckBoxPref = new CheckBoxPreference(this);
    childCheckBoxPref.setTitle(R.string.title_child_preference);
    childCheckBoxPref.setSummary(R.string.summary_child_preference);
    childCheckBoxPref
            .setLayoutResource(a.getResourceId(R.styleable.TogglePrefAttrs_android_preferenceLayoutChild, 0));
    prefAttrsCat.addPreference(childCheckBoxPref);
    a.recycle();

    return root;
}

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