diff options
5 files changed, 78 insertions, 1 deletions
diff --git a/app/src/main/java/de/danoeh/antennapod/activity/MainActivity.java b/app/src/main/java/de/danoeh/antennapod/activity/MainActivity.java index f506921d2..fffd751c9 100644 --- a/app/src/main/java/de/danoeh/antennapod/activity/MainActivity.java +++ b/app/src/main/java/de/danoeh/antennapod/activity/MainActivity.java @@ -27,6 +27,7 @@ import android.view.MenuItem; import android.view.View; import android.widget.AdapterView; import android.widget.ListView; +import android.widget.Toast; import com.bumptech.glide.Glide; @@ -123,6 +124,8 @@ public class MainActivity extends CastEnabledActivity implements NavDrawerActivi private Subscription subscription; + private long lastBackButtonPressTime = 0; + @Override public void onCreate(Bundle savedInstanceState) { setTheme(UserPreferences.getNoTitleTheme()); @@ -646,7 +649,33 @@ public class MainActivity extends CastEnabledActivity implements NavDrawerActivi if(isDrawerOpen()) { drawerLayout.closeDrawer(navDrawer); } else { - super.onBackPressed(); + switch (UserPreferences.getBackButtonBehavior()) { + case OPEN_DRAWER: + drawerLayout.openDrawer(navDrawer); + break; + case SHOW_PROMPT: + new AlertDialog.Builder(this) + .setMessage(R.string.close_prompt) + .setPositiveButton(R.string.yes, new DialogInterface.OnClickListener() { + @Override + public void onClick(DialogInterface dialogInterface, int i) { + MainActivity.super.onBackPressed(); + } + }) + .setNegativeButton(R.string.no, null) + .setCancelable(false) + .show(); + break; + case DOUBLE_TAP: + if(lastBackButtonPressTime < System.currentTimeMillis() - 2000) { + Toast.makeText(this, R.string.double_tap_toast, Toast.LENGTH_SHORT).show(); + lastBackButtonPressTime = System.currentTimeMillis(); + } else { + super.onBackPressed(); + } + break; + default: super.onBackPressed(); + } } } diff --git a/app/src/main/res/xml/preferences_user_interface.xml b/app/src/main/res/xml/preferences_user_interface.xml index da694b844..1d970a5f7 100644 --- a/app/src/main/res/xml/preferences_user_interface.xml +++ b/app/src/main/res/xml/preferences_user_interface.xml @@ -57,4 +57,14 @@ android:summary="@string/pref_lockscreen_background_sum" android:title="@string/pref_lockscreen_background_title"/> </PreferenceCategory> + <PreferenceCategory android:title="@string/behavior"> + <ListPreference + android:entryValues="@array/back_button_behavior_values" + android:entries="@array/back_button_behavior_options" + android:key="prefBackButtonBehavior" + android:title="@string/pref_back_button_behavior_title" + android:summary="@string/pref_back_button_behavior_sum" + android:defaultValue="default" + app:useStockLayout="true"/> + </PreferenceCategory> </PreferenceScreen> diff --git a/core/src/main/java/de/danoeh/antennapod/core/preferences/UserPreferences.java b/core/src/main/java/de/danoeh/antennapod/core/preferences/UserPreferences.java index e6b5f9e1b..c80cfacba 100644 --- a/core/src/main/java/de/danoeh/antennapod/core/preferences/UserPreferences.java +++ b/core/src/main/java/de/danoeh/antennapod/core/preferences/UserPreferences.java @@ -52,6 +52,7 @@ public class UserPreferences { public static final String PREF_COMPACT_NOTIFICATION_BUTTONS = "prefCompactNotificationButtons"; public static final String PREF_LOCKSCREEN_BACKGROUND = "prefLockscreenBackground"; private static final String PREF_SHOW_DOWNLOAD_REPORT = "prefShowDownloadReport"; + private static final String PREF_BACK_BUTTON_BEHAVIOR = "prefBackButtonBehavior"; // Queue private static final String PREF_QUEUE_ADD_TO_FRONT = "prefQueueAddToFront"; @@ -809,4 +810,18 @@ public class UserPreferences { public enum VideoBackgroundBehavior { STOP, PICTURE_IN_PICTURE, CONTINUE_PLAYING } + + public enum BackButtonBehavior { + DEFAULT, OPEN_DRAWER, DOUBLE_TAP, SHOW_PROMPT + } + + public static BackButtonBehavior getBackButtonBehavior() { + switch (prefs.getString(PREF_BACK_BUTTON_BEHAVIOR, "default")) { + case "default": return BackButtonBehavior.DEFAULT; + case "drawer": return BackButtonBehavior.OPEN_DRAWER; + case "doubletap": return BackButtonBehavior.DOUBLE_TAP; + case "prompt": return BackButtonBehavior.SHOW_PROMPT; + default: return BackButtonBehavior.DEFAULT; + } + } } diff --git a/core/src/main/res/values/arrays.xml b/core/src/main/res/values/arrays.xml index 7e2fed054..2d84cbd70 100644 --- a/core/src/main/res/values/arrays.xml +++ b/core/src/main/res/values/arrays.xml @@ -277,4 +277,18 @@ <item>@string/select_all_above</item> <item>@string/select_all_below</item> </string-array> + + <string-array name="back_button_behavior_options"> + <item>@string/back_button_default</item> + <item>@string/back_button_open_drawer</item> + <item>@string/back_button_double_tap</item> + <item>@string/back_button_show_prompt</item> + </string-array> + + <string-array name="back_button_behavior_values"> + <item>default</item> + <item>drawer</item> + <item>doubletap</item> + <item>prompt</item> + </string-array> </resources> diff --git a/core/src/main/res/values/strings.xml b/core/src/main/res/values/strings.xml index ad91ecc76..fd5535462 100644 --- a/core/src/main/res/values/strings.xml +++ b/core/src/main/res/values/strings.xml @@ -470,6 +470,15 @@ <string name="pref_videoBehavior_sum">Behavior when leaving video playback</string> <string name="stop_playback">Stop playback</string> <string name="continue_playback">Continue audio playback</string> + <string name="behavior">Behavior</string> + <string name="pref_back_button_behavior_title">Back button behavior</string> + <string name="pref_back_button_behavior_sum">Change behavior of the back button.</string> + <string name="back_button_default">Default</string> + <string name="back_button_open_drawer">Open navigation drawer</string> + <string name="back_button_double_tap">Double tap to exit</string> + <string name="back_button_show_prompt">Confirm to exit</string> + <string name="close_prompt">Are you sure you want to close AntennaPod?</string> + <string name="double_tap_toast">Tap back button again to exit</string> <!-- Auto-Flattr dialog --> <string name="auto_flattr_enable">Enable automatic flattring</string> |