Add ability to change view mode

app/src/main/java/com/beemdevelopment/aegis/Preferences.java

@@ -61,6 +61,16 @@ public class Preferences {
 
     }
 
+    public int getCurrentViewMode() {
+        return _prefs.getInt("pref_current_view_mode", 0);
+    }
+
+    public void setCurrentViewMode(ViewMode viewMode) {
+        _prefs.edit().putInt("pref_current_view_mode", viewMode.ordinal()).apply();
+
+    }
+
+
 
     public int getTimeout() {
         return _prefs.getInt("pref_timeout", -1);

app/src/main/java/com/beemdevelopment/aegis/ViewMode.java

@@ -0,0 +1,33 @@
+package com.beemdevelopment.aegis;
+
+public enum ViewMode {
+    NORMAL,
+    COMPACT;
+
+    public static ViewMode fromInteger(int x) {
+        switch(x) {
+            case 0:
+                return NORMAL;
+            case 1:
+                return COMPACT;
+        }
+        return null;
+    }
+
+    public static String getViewModeName(int x) {
+        switch(x) {
+            case 0:
+                return "Normal";
+            case 1:
+                return "Compact";
+        }
+        return null;
+    }
+
+    public static String[] getViewModeNames() {
+        return new String[] {
+                "Normal",
+                "Compact"
+        };
+    }
+}

app/src/main/java/com/beemdevelopment/aegis/ui/PreferencesFragment.java

@@ -19,6 +19,7 @@ import android.widget.Toast;
 
 import com.beemdevelopment.aegis.Preferences;
 import com.beemdevelopment.aegis.Theme;
+import com.beemdevelopment.aegis.ViewMode;
 import com.beemdevelopment.aegis.db.DatabaseFileCredentials;
 import com.beemdevelopment.aegis.helpers.FingerprintHelper;
 import com.beemdevelopment.aegis.helpers.PermissionHelper;
@@ -130,6 +131,33 @@ public class PreferencesFragment extends PreferenceFragmentCompat {
             }
         });
 
+        int currentViewMode = app.getPreferences().getCurrentViewMode();
+        Preference viewModePreference = findPreference("pref_view_mode");
+        viewModePreference.setSummary("Selected: " + ViewMode.getViewModeName(currentViewMode));
+        viewModePreference.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
+            @Override
+            public boolean onPreferenceClick(Preference preference) {
+                String[] viewModes = ViewMode.getViewModeNames();
+                int checkedMode = app.getPreferences().getCurrentViewMode();
+
+                Dialogs.showSecureDialog(new AlertDialog.Builder(getActivity())
+                        .setTitle(getString(R.string.choose_view_mode))
+                        .setSingleChoiceItems(viewModes, checkedMode, (dialog, which) -> {
+                            int i = ((AlertDialog) dialog).getListView().getCheckedItemPosition();
+                            app.getPreferences().setCurrentViewMode(ViewMode.fromInteger(i));
+
+                            dialog.dismiss();
+
+                            _result.putExtra("needsRecreate", true);
+                            getActivity().recreate();
+                        })
+                        .setPositiveButton(android.R.string.ok, null)
+                        .create());
+
+                return true;
+            }
+        });
+
         Preference importPreference = findPreference("pref_import");
         importPreference.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
             @Override

app/src/main/res/values-ru/strings.xml

@@ -12,6 +12,7 @@
 
     <string name="settings">Предпочтения</string>
     <string name="pref_select_theme_title">Тема</string>
+    <string name="pref_view_mode_title">Select view mode</string>
     <string name="pref_account_name_title">Показать имя аккаунта</string>
     <string name="pref_account_name_summary">Включите это, чтобы показать имя учетной записи рядом с эмитентом</string>
     <string name="pref_timeout_title">Тайм-аут</string>

app/src/main/res/values/strings.xml

@@ -12,6 +12,7 @@
 
     <string name="settings">Preferences</string>
     <string name="pref_select_theme_title">Theme</string>
+    <string name="pref_view_mode_title">View mode</string>
     <string name="pref_account_name_title">Show the account name</string>
     <string name="pref_account_name_summary">Enable this to show the account name next to the issuer</string>
     <string name="pref_timeout_title">Timeout</string>
@@ -120,6 +121,7 @@
     <string name="permission_denied">Permission denied</string>
     <string name="choose_application">Select the application you\'d like to import a database from</string>
     <string name="choose_theme">Select your desired theme</string>
+    <string name="choose_view_mode">Select your desired view mode</string>
     <string name="parsing_file_error">An error occurred while trying to parse the file</string>
     <string name="file_not_found">Error: File not found</string>
     <string name="reading_file_error">An error occurred while trying to read the file</string>

app/src/main/res/xml/preferences.xml

@@ -13,6 +13,12 @@
             android:title="@string/pref_select_theme_title"
             app:iconSpaceReserved="false"/>
 
+        <Preference
+            android:defaultValue="false"
+            android:key="pref_view_mode"
+            android:title="@string/pref_view_mode_title"
+            app:iconSpaceReserved="false"/>
+
         <androidx.preference.SwitchPreferenceCompat
             android:defaultValue="false"
             android:key="pref_account_name"