From 74b1f5d262a15f9a5a394aca1c4d2438dc54c14a Mon Sep 17 00:00:00 2001 From: Damyan Ivanov Date: Wed, 28 Nov 2018 20:58:20 +0000 Subject: [PATCH] add Settings activity mostly boilerplate, but back end section is OK --- app/src/main/AndroidManifest.xml | 8 + .../AppCompatPreferenceActivity.java | 109 +++++++ .../ktnx/mobileledger/LatestTransactions.java | 6 + .../ktnx/mobileledger/SettingsActivity.java | 267 ++++++++++++++++++ .../main/res/drawable/ic_info_black_24dp.xml | 9 + .../drawable/ic_notifications_black_24dp.xml | 9 + .../main/res/drawable/ic_sync_black_24dp.xml | 9 + app/src/main/res/layout/drawer.xml | 1 + app/src/main/res/values/strings.xml | 74 +++++ app/src/main/res/xml/pref_backend.xml | 45 +++ app/src/main/res/xml/pref_data_sync.xml | 21 ++ app/src/main/res/xml/pref_headers.xml | 20 ++ app/src/main/res/xml/pref_notification.xml | 27 ++ 13 files changed, 605 insertions(+) create mode 100644 app/src/main/java/net/ktnx/mobileledger/AppCompatPreferenceActivity.java create mode 100644 app/src/main/java/net/ktnx/mobileledger/SettingsActivity.java create mode 100644 app/src/main/res/drawable/ic_info_black_24dp.xml create mode 100644 app/src/main/res/drawable/ic_notifications_black_24dp.xml create mode 100644 app/src/main/res/drawable/ic_sync_black_24dp.xml create mode 100644 app/src/main/res/xml/pref_backend.xml create mode 100644 app/src/main/res/xml/pref_data_sync.xml create mode 100644 app/src/main/res/xml/pref_headers.xml create mode 100644 app/src/main/res/xml/pref_notification.xml diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml index 9f177daa..2ab3ca04 100644 --- a/app/src/main/AndroidManifest.xml +++ b/app/src/main/AndroidManifest.xml @@ -19,6 +19,14 @@ + + + \ No newline at end of file diff --git a/app/src/main/java/net/ktnx/mobileledger/AppCompatPreferenceActivity.java b/app/src/main/java/net/ktnx/mobileledger/AppCompatPreferenceActivity.java new file mode 100644 index 00000000..5dc341a4 --- /dev/null +++ b/app/src/main/java/net/ktnx/mobileledger/AppCompatPreferenceActivity.java @@ -0,0 +1,109 @@ +package net.ktnx.mobileledger; + +import android.content.res.Configuration; +import android.os.Bundle; +import android.preference.PreferenceActivity; +import android.support.annotation.LayoutRes; +import android.support.annotation.Nullable; +import android.support.v7.app.ActionBar; +import android.support.v7.app.AppCompatDelegate; +import android.support.v7.widget.Toolbar; +import android.view.MenuInflater; +import android.view.View; +import android.view.ViewGroup; + +/** + * A {@link android.preference.PreferenceActivity} which implements and proxies the necessary calls + * to be used with AppCompat. + */ +public abstract class AppCompatPreferenceActivity extends PreferenceActivity { + + private AppCompatDelegate mDelegate; + + @Override + protected void onCreate(Bundle savedInstanceState) { + getDelegate().installViewFactory(); + getDelegate().onCreate(savedInstanceState); + super.onCreate(savedInstanceState); + } + + @Override + protected void onPostCreate(Bundle savedInstanceState) { + super.onPostCreate(savedInstanceState); + getDelegate().onPostCreate(savedInstanceState); + } + + public ActionBar getSupportActionBar() { + return getDelegate().getSupportActionBar(); + } + + public void setSupportActionBar(@Nullable Toolbar toolbar) { + getDelegate().setSupportActionBar(toolbar); + } + + @Override + public MenuInflater getMenuInflater() { + return getDelegate().getMenuInflater(); + } + + @Override + public void setContentView(@LayoutRes int layoutResID) { + getDelegate().setContentView(layoutResID); + } + + @Override + public void setContentView(View view) { + getDelegate().setContentView(view); + } + + @Override + public void setContentView(View view, ViewGroup.LayoutParams params) { + getDelegate().setContentView(view, params); + } + + @Override + public void addContentView(View view, ViewGroup.LayoutParams params) { + getDelegate().addContentView(view, params); + } + + @Override + protected void onPostResume() { + super.onPostResume(); + getDelegate().onPostResume(); + } + + @Override + protected void onTitleChanged(CharSequence title, int color) { + super.onTitleChanged(title, color); + getDelegate().setTitle(title); + } + + @Override + public void onConfigurationChanged(Configuration newConfig) { + super.onConfigurationChanged(newConfig); + getDelegate().onConfigurationChanged(newConfig); + } + + @Override + protected void onStop() { + super.onStop(); + getDelegate().onStop(); + } + + @Override + protected void onDestroy() { + super.onDestroy(); + getDelegate().onDestroy(); + } + + public void invalidateOptionsMenu() { + getDelegate().invalidateOptionsMenu(); + } + + private AppCompatDelegate getDelegate() { + if (mDelegate == null) { + mDelegate = AppCompatDelegate.create(this, null); + } + return mDelegate; + } +} diff --git a/app/src/main/java/net/ktnx/mobileledger/LatestTransactions.java b/app/src/main/java/net/ktnx/mobileledger/LatestTransactions.java index ba5cdb3b..38dd1e48 100644 --- a/app/src/main/java/net/ktnx/mobileledger/LatestTransactions.java +++ b/app/src/main/java/net/ktnx/mobileledger/LatestTransactions.java @@ -1,5 +1,6 @@ package net.ktnx.mobileledger; +import android.content.Intent; import android.content.pm.PackageInfo; import android.os.Bundle; import android.support.design.widget.FloatingActionButton; @@ -53,6 +54,11 @@ public class LatestTransactions extends AppCompatActivity { finish(); } + public void nav_settings_clicked(View view) { + Intent intent = new Intent(this, SettingsActivity.class); + startActivity(intent); + } + @Override public void onBackPressed() { DrawerLayout drawer = findViewById(R.id.drawer_layout); diff --git a/app/src/main/java/net/ktnx/mobileledger/SettingsActivity.java b/app/src/main/java/net/ktnx/mobileledger/SettingsActivity.java new file mode 100644 index 00000000..a3ef0508 --- /dev/null +++ b/app/src/main/java/net/ktnx/mobileledger/SettingsActivity.java @@ -0,0 +1,267 @@ +package net.ktnx.mobileledger; + +import android.annotation.TargetApi; +import android.content.Context; +import android.content.Intent; +import android.content.res.Configuration; +import android.media.Ringtone; +import android.media.RingtoneManager; +import android.net.Uri; +import android.os.Build; +import android.os.Bundle; +import android.preference.ListPreference; +import android.preference.Preference; +import android.preference.PreferenceActivity; +import android.preference.PreferenceFragment; +import android.preference.PreferenceManager; +import android.preference.RingtonePreference; +import android.support.v4.app.NavUtils; +import android.support.v7.app.ActionBar; +import android.text.TextUtils; +import android.view.MenuItem; + +import java.util.List; + +/** + * A {@link PreferenceActivity} that presents a set of application settings. On + * handset devices, settings are presented as a single list. On tablets, + * settings are split by category, with category headers shown to the left of + * the list of settings. + *

+ * See + * Android Design: Settings for design guidelines and the Settings + * API Guide for more information on developing a Settings UI. + */ +public class SettingsActivity extends AppCompatPreferenceActivity { + + /** + * A preference value change listener that updates the preference's summary + * to reflect its new value. + */ + private static Preference.OnPreferenceChangeListener sBindPreferenceSummaryToValueListener = new Preference.OnPreferenceChangeListener() { + @Override + public boolean onPreferenceChange(Preference preference, Object value) { + String stringValue = value.toString(); + + if (preference instanceof ListPreference) { + // For list preferences, look up the correct display value in + // the preference's 'entries' list. + ListPreference listPreference = (ListPreference) preference; + int index = listPreference.findIndexOfValue(stringValue); + + // Set the summary to reflect the new value. + preference.setSummary( + index >= 0 + ? listPreference.getEntries()[index] + : null); + + } else if (preference instanceof RingtonePreference) { + // For ringtone preferences, look up the correct display value + // using RingtoneManager. + if (TextUtils.isEmpty(stringValue)) { + // Empty values correspond to 'silent' (no ringtone). + preference.setSummary(R.string.pref_ringtone_silent); + + } else { + Ringtone ringtone = RingtoneManager.getRingtone( + preference.getContext(), Uri.parse(stringValue)); + + if (ringtone == null) { + // Clear the summary if there was a lookup error. + preference.setSummary(null); + } else { + // Set the summary to reflect the new ringtone display + // name. + String name = ringtone.getTitle(preference.getContext()); + preference.setSummary(name); + } + } + } else { + // For all other preferences, set the summary to the value's + // simple string representation. + preference.setSummary(stringValue); + } + return true; + } + }; + + /** + * Helper method to determine if the device has an extra-large screen. For + * example, 10" tablets are extra-large. + */ + private static boolean isXLargeTablet(Context context) { + return (context.getResources().getConfiguration().screenLayout + & Configuration.SCREENLAYOUT_SIZE_MASK) >= Configuration.SCREENLAYOUT_SIZE_XLARGE; + } + + /** + * Binds a preference's summary to its value. More specifically, when the + * preference's value is changed, its summary (line of text below the + * preference title) is updated to reflect the value. The summary is also + * immediately updated upon calling this method. The exact display format is + * dependent on the type of preference. + * + * @see #sBindPreferenceSummaryToValueListener + */ + private static void bindPreferenceSummaryToValue(Preference preference) { + // Set the listener to watch for value changes. + preference.setOnPreferenceChangeListener(sBindPreferenceSummaryToValueListener); + + // Trigger the listener immediately with the preference's + // current value. + sBindPreferenceSummaryToValueListener.onPreferenceChange(preference, + PreferenceManager + .getDefaultSharedPreferences(preference.getContext()) + .getString(preference.getKey(), "")); + } + + @Override + protected void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + setupActionBar(); + } + + /** + * Set up the {@link android.app.ActionBar}, if the API is available. + */ + private void setupActionBar() { + ActionBar actionBar = getSupportActionBar(); + if (actionBar != null) { + // Show the Up button in the action bar. + actionBar.setDisplayHomeAsUpEnabled(true); + } + } + + @Override + public boolean onMenuItemSelected(int featureId, MenuItem item) { + int id = item.getItemId(); + if (id == android.R.id.home) { + if (!super.onMenuItemSelected(featureId, item)) { + NavUtils.navigateUpFromSameTask(this); + } + return true; + } + return super.onMenuItemSelected(featureId, item); + } + + /** + * {@inheritDoc} + */ + @Override + public boolean onIsMultiPane() { + return isXLargeTablet(this); + } + + /** + * {@inheritDoc} + */ + @Override + @TargetApi(Build.VERSION_CODES.HONEYCOMB) + public void onBuildHeaders(List

target) { + loadHeadersFromResource(R.xml.pref_headers, target); + } + + /** + * This method stops fragment injection in malicious applications. + * Make sure to deny any unknown fragments here. + */ + protected boolean isValidFragment(String fragmentName) { + return PreferenceFragment.class.getName().equals(fragmentName) + || BackendPreferenceFragment.class.getName().equals(fragmentName) + || DataSyncPreferenceFragment.class.getName().equals(fragmentName) + || NotificationPreferenceFragment.class.getName().equals(fragmentName); + } + + /** + * This fragment shows general preferences only. It is used when the + * activity is showing a two-pane settings UI. + */ + @TargetApi(Build.VERSION_CODES.HONEYCOMB) + public static class BackendPreferenceFragment extends PreferenceFragment { + @Override + public void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + addPreferencesFromResource(R.xml.pref_backend); + setHasOptionsMenu(true); + + // Bind the summaries of EditText/List/Dialog/Ringtone preferences + // to their values. When their values change, their summaries are + // updated to reflect the new value, per the Android Design + // guidelines. + bindPreferenceSummaryToValue(findPreference("backend_url")); + bindPreferenceSummaryToValue(findPreference("backend_auth_user")); + + } + + @Override + public boolean onOptionsItemSelected(MenuItem item) { + int id = item.getItemId(); + if (id == android.R.id.home) { + startActivity(new Intent(getActivity(), SettingsActivity.class)); + return true; + } + return super.onOptionsItemSelected(item); + } + } + + /** + * This fragment shows notification preferences only. It is used when the + * activity is showing a two-pane settings UI. + */ + @TargetApi(Build.VERSION_CODES.HONEYCOMB) + public static class NotificationPreferenceFragment extends PreferenceFragment { + @Override + public void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + addPreferencesFromResource(R.xml.pref_notification); + setHasOptionsMenu(true); + + // Bind the summaries of EditText/List/Dialog/Ringtone preferences + // to their values. When their values change, their summaries are + // updated to reflect the new value, per the Android Design + // guidelines. + bindPreferenceSummaryToValue(findPreference("notifications_new_message_ringtone")); + } + + @Override + public boolean onOptionsItemSelected(MenuItem item) { + int id = item.getItemId(); + if (id == android.R.id.home) { + startActivity(new Intent(getActivity(), SettingsActivity.class)); + return true; + } + return super.onOptionsItemSelected(item); + } + } + + /** + * This fragment shows data and sync preferences only. It is used when the + * activity is showing a two-pane settings UI. + */ + @TargetApi(Build.VERSION_CODES.HONEYCOMB) + public static class DataSyncPreferenceFragment extends PreferenceFragment { + @Override + public void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + addPreferencesFromResource(R.xml.pref_data_sync); + setHasOptionsMenu(true); + + // Bind the summaries of EditText/List/Dialog/Ringtone preferences + // to their values. When their values change, their summaries are + // updated to reflect the new value, per the Android Design + // guidelines. + bindPreferenceSummaryToValue(findPreference("sync_frequency")); + } + + @Override + public boolean onOptionsItemSelected(MenuItem item) { + int id = item.getItemId(); + if (id == android.R.id.home) { + startActivity(new Intent(getActivity(), SettingsActivity.class)); + return true; + } + return super.onOptionsItemSelected(item); + } + } +} diff --git a/app/src/main/res/drawable/ic_info_black_24dp.xml b/app/src/main/res/drawable/ic_info_black_24dp.xml new file mode 100644 index 00000000..158e2a72 --- /dev/null +++ b/app/src/main/res/drawable/ic_info_black_24dp.xml @@ -0,0 +1,9 @@ + + + diff --git a/app/src/main/res/drawable/ic_notifications_black_24dp.xml b/app/src/main/res/drawable/ic_notifications_black_24dp.xml new file mode 100644 index 00000000..81db489c --- /dev/null +++ b/app/src/main/res/drawable/ic_notifications_black_24dp.xml @@ -0,0 +1,9 @@ + + + diff --git a/app/src/main/res/drawable/ic_sync_black_24dp.xml b/app/src/main/res/drawable/ic_sync_black_24dp.xml new file mode 100644 index 00000000..5ede6fb7 --- /dev/null +++ b/app/src/main/res/drawable/ic_sync_black_24dp.xml @@ -0,0 +1,9 @@ + + + \ No newline at end of file diff --git a/app/src/main/res/layout/drawer.xml b/app/src/main/res/layout/drawer.xml index 1f03cfc3..a02c45b0 100644 --- a/app/src/main/res/layout/drawer.xml +++ b/app/src/main/res/layout/drawer.xml @@ -80,6 +80,7 @@ style="@style/nav_button" android:layout_weight="1" android:drawableStart="@drawable/ic_settings_black_24dp" + android:onClick="nav_settings_clicked" android:text="@string/action_settings" /> Exit System Sys + Settings + + + + + Backend server + + Enable HTTP authentication + Use HTTP authentication (basic) when connecting to the backend + Use plain HTTP without authentication when connecting to the backend + + Backend URL + https://server/loc + + Add friends to messages + + Always + When possible + Never + + + 1 + 0 + -1 + + + + Data & sync + + Sync frequency + + 15 minutes + 30 minutes + 1 hour + 3 hours + 6 hours + Never + + + 15 + 30 + 60 + 180 + 360 + -1 + + + + Entry 1 + Entry 2 + Entry 3 + + + + 1 + 2 + 3 + + + + + System sync settings + + + Notifications + + New message notifications + + Ringtone + Silent + + Vibrate + Username + Password diff --git a/app/src/main/res/xml/pref_backend.xml b/app/src/main/res/xml/pref_backend.xml new file mode 100644 index 00000000..89f515c0 --- /dev/null +++ b/app/src/main/res/xml/pref_backend.xml @@ -0,0 +1,45 @@ + + + + + + + + + + + + + diff --git a/app/src/main/res/xml/pref_data_sync.xml b/app/src/main/res/xml/pref_data_sync.xml new file mode 100644 index 00000000..6bd9192c --- /dev/null +++ b/app/src/main/res/xml/pref_data_sync.xml @@ -0,0 +1,21 @@ + + + + + + + + + + + + diff --git a/app/src/main/res/xml/pref_headers.xml b/app/src/main/res/xml/pref_headers.xml new file mode 100644 index 00000000..40a15f93 --- /dev/null +++ b/app/src/main/res/xml/pref_headers.xml @@ -0,0 +1,20 @@ + + + + +
+ +
+ +
+ + diff --git a/app/src/main/res/xml/pref_notification.xml b/app/src/main/res/xml/pref_notification.xml new file mode 100644 index 00000000..e5a319e6 --- /dev/null +++ b/app/src/main/res/xml/pref_notification.xml @@ -0,0 +1,27 @@ + + + + + + + + + + + + + + -- 2.39.2