Add preference to change search behavior

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

@@ -33,6 +33,12 @@ public class Preferences {
     public static final int AUTO_LOCK_ON_BACK_BUTTON = 1 << 1;
     public static final int AUTO_LOCK_ON_MINIMIZE = 1 << 2;
     public static final int AUTO_LOCK_ON_DEVICE_LOCK = 1 << 3;
+
+    public static final int SEARCH_IN_ISSUER = 1 << 0;
+    public static final int SEARCH_IN_NAME = 1 << 1;
+    public static final int SEARCH_IN_NOTE = 1 << 2;
+    public static final int SEARCH_IN_GROUPS = 1 << 3;
+
     public static final int BACKUPS_VERSIONS_INFINITE = -1;
 
     public static final int[] AUTO_LOCK_SETTINGS = {
@@ -41,6 +47,13 @@ public class Preferences {
             AUTO_LOCK_ON_DEVICE_LOCK
     };
 
+    public static final int[] SEARCH_BEHAVIOR_SETTINGS = {
+            SEARCH_IN_ISSUER,
+            SEARCH_IN_NAME,
+            SEARCH_IN_NOTE,
+            SEARCH_IN_GROUPS
+    };
+
     private SharedPreferences _prefs;
 
     public Preferences(Context context) {
@@ -163,6 +176,20 @@ private int getAutoLockMask() {
         return _prefs.getInt("pref_auto_lock_mask", def);
     }
 
+    public int getSearchBehaviorMask() {
+        final int def = SEARCH_IN_ISSUER | SEARCH_IN_NAME;
+
+        return _prefs.getInt("pref_search_behavior_mask", def);
+    }
+
+    public boolean isSearchBehaviorTypeEnabled(int searchBehaviorType) {
+        return (getSearchBehaviorMask() & searchBehaviorType) == searchBehaviorType;
+    }
+
+    public void setSearchBehaviorMask(int searchBehavior) {
+        _prefs.edit().putInt("pref_search_behavior_mask", searchBehavior).apply();
+    }
+
     public boolean isAutoLockEnabled() {
         return getAutoLockMask() != AUTO_LOCK_OFF;
     }

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

@@ -195,6 +195,7 @@ protected void onCreate(Bundle savedInstanceState) {
         _entryListView.setSortCategory(_prefs.getCurrentSortCategory(), false);
         _entryListView.setViewMode(_prefs.getCurrentViewMode());
         _entryListView.setCopyBehavior(_prefs.getCopyBehavior());
+        _entryListView.setSearchBehaviorMask(_prefs.getSearchBehaviorMask());
         _entryListView.setPrefGroupFilter(_prefs.getGroupFilter());
 
          FloatingActionButton fab = findViewById(R.id.fab);

app/src/main/java/com/beemdevelopment/aegis/ui/fragments/preferences/BehaviorPreferencesFragment.java

@@ -1,11 +1,13 @@
 package com.beemdevelopment.aegis.ui.fragments.preferences;
 
 import android.os.Bundle;
+import android.widget.Button;
 
 import androidx.appcompat.app.AlertDialog;
 import androidx.preference.Preference;
 
 import com.beemdevelopment.aegis.CopyBehavior;
+import com.beemdevelopment.aegis.Preferences;
 import com.beemdevelopment.aegis.R;
 import com.beemdevelopment.aegis.ui.dialogs.Dialogs;
 import com.google.android.material.dialog.MaterialAlertDialogBuilder;
@@ -16,6 +18,51 @@ public class BehaviorPreferencesFragment extends PreferencesFragment {
     public void onCreatePreferences(Bundle savedInstanceState, String rootKey) {
         addPreferencesFromResource(R.xml.preferences_behavior);
 
+        Preference currentSearchBehaviorPreference = requirePreference("pref_search_behavior");
+        currentSearchBehaviorPreference.setSummary(getSearchBehaviorSummary());
+        currentSearchBehaviorPreference.setOnPreferenceClickListener((preference) -> {
+            final int[] items = Preferences.SEARCH_BEHAVIOR_SETTINGS;
+            final String[] textItems = getResources().getStringArray(R.array.pref_search_behavior_types);
+            final boolean[] checkedItems = new boolean[items.length];
+            for (int i = 0; i < items.length; i++) {
+                checkedItems[i] = _prefs.isSearchBehaviorTypeEnabled(items[i]);
+            }
+
+            MaterialAlertDialogBuilder builder = new MaterialAlertDialogBuilder(requireContext())
+                    .setTitle(R.string.pref_search_behavior_prompt)
+                    .setMultiChoiceItems(textItems, checkedItems, (dialog, index, isChecked) -> {
+                        checkedItems[index] = isChecked;
+
+                        boolean containsAtLeastOneCheckedItem = false;
+                        for(boolean b: checkedItems) {
+                            if (b) {
+                                containsAtLeastOneCheckedItem = true;
+                                break;
+                            }
+                        }
+
+                        AlertDialog alertDialog = (AlertDialog) dialog;
+                        Button positiveButton = alertDialog.getButton(AlertDialog.BUTTON_POSITIVE);
+
+                        positiveButton.setEnabled(containsAtLeastOneCheckedItem);
+                    })
+                    .setPositiveButton(android.R.string.ok, (dialog, which) -> {
+                        int searchBehavior = 0;
+                        for (int i = 0; i < checkedItems.length; i++) {
+                            if (checkedItems[i]) {
+                                searchBehavior |= items[i];
+                            }
+                        }
+
+                        _prefs.setSearchBehaviorMask(searchBehavior);
+                        currentSearchBehaviorPreference.setSummary(getSearchBehaviorSummary());
+                    })
+                    .setNegativeButton(android.R.string.cancel, null);
+
+            Dialogs.showSecureDialog(builder.create());
+            return true;
+        });
+
         int currentCopyBehavior = _prefs.getCopyBehavior().ordinal();
         Preference copyBehaviorPreference = requirePreference("pref_copy_behavior");
         copyBehaviorPreference.setSummary(String.format("%s: %s", getString(R.string.selected), getResources().getStringArray(R.array.copy_behavior_titles)[currentCopyBehavior]));
@@ -45,4 +92,22 @@ public void onCreatePreferences(Bundle savedInstanceState, String rootKey) {
             return true;
         });
     }
+
+    private String getSearchBehaviorSummary() {
+        final int[] settings = Preferences.SEARCH_BEHAVIOR_SETTINGS;
+        final String[] descriptions = getResources().getStringArray(R.array.pref_search_behavior_types);
+
+        StringBuilder builder = new StringBuilder();
+        for (int i = 0; i < settings.length; i++) {
+            if (_prefs.isSearchBehaviorTypeEnabled(settings[i])) {
+                if (builder.length() != 0) {
+                    builder.append(", ");
+                }
+
+                builder.append(descriptions[i].toLowerCase());
+            }
+        }
+
+        return getString(R.string.pref_search_behavior_summary, builder.toString());
+    }
 }

app/src/main/java/com/beemdevelopment/aegis/ui/views/EntryAdapter.java

@@ -32,6 +32,7 @@
 import com.beemdevelopment.aegis.ui.models.ErrorCardInfo;
 import com.beemdevelopment.aegis.util.CollectionUtils;
 import com.beemdevelopment.aegis.vault.VaultEntry;
+import com.beemdevelopment.aegis.vault.VaultGroup;
 
 import java.util.ArrayList;
 import java.util.Collection;
@@ -51,6 +52,7 @@ public class EntryAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder>
     private List<VaultEntry> _entries;
     private List<VaultEntry> _shownEntries;
     private List<VaultEntry> _selectedEntries;
+    private Collection<VaultGroup> _groups;
     private Map<UUID, Integer> _usageCounts;
     private Map<UUID, Long> _lastUsedTimestamps;
     private VaultEntry _focusedEntry;
@@ -64,6 +66,7 @@ public class EntryAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder>
     private boolean _tapToReveal;
     private int _tapToRevealTime;
     private CopyBehavior _copyBehavior;
+    private int _searchBehaviorMask;
     private Set<UUID> _groupFilter;
     private SortCategory _sortCategory;
     private ViewMode _viewMode;
@@ -130,6 +133,8 @@ public void setTempHighlightEntry(boolean highlightEntry) {
 
     public void setCopyBehavior(CopyBehavior copyBehavior) { _copyBehavior = copyBehavior; }
 
+    public void setSearchBehaviorMask(int searchBehaviorMask) { _searchBehaviorMask = searchBehaviorMask; }
+
     public void setPauseFocused(boolean pauseFocused) {
         _pauseFocused = pauseFocused;
     }
@@ -308,6 +313,7 @@ private boolean isEntryFiltered(VaultEntry entry) {
         Set<UUID> groups = entry.getGroups();
         String issuer = entry.getIssuer().toLowerCase();
         String name = entry.getName().toLowerCase();
+        String note = entry.getNote().toLowerCase();
 
         if (!_groupFilter.isEmpty()) {
             if (groups.isEmpty() && !_groupFilter.contains(null)) {
@@ -322,7 +328,17 @@ private boolean isEntryFiltered(VaultEntry entry) {
             return false;
         }
 
-        return !issuer.contains(_searchFilter) && !name.contains(_searchFilter);
+        return ((_searchBehaviorMask & Preferences.SEARCH_IN_ISSUER) == 0 || !issuer.contains(_searchFilter))
+                && ((_searchBehaviorMask & Preferences.SEARCH_IN_NAME) == 0 || !name.contains(_searchFilter))
+                && ((_searchBehaviorMask & Preferences.SEARCH_IN_NOTE) == 0 || !note.contains(_searchFilter))
+                && ((_searchBehaviorMask & Preferences.SEARCH_IN_GROUPS) == 0 || !doesAnyGroupMatchSearchFilter(entry.getGroups(), _searchFilter));
+    }
+
+    private boolean doesAnyGroupMatchSearchFilter(Set<UUID> entryGroupUUIDs, String searchFilter) {
+        return _groups.stream()
+                .filter(group -> entryGroupUUIDs.contains(group.getUUID()))
+                .map(VaultGroup::getName)
+                .anyMatch(groupName -> groupName.toLowerCase().contains(searchFilter.toLowerCase()));
     }
 
     public void refresh(boolean hard) {
@@ -411,6 +427,8 @@ public void setViewMode(ViewMode viewMode) {
 
     public Map<UUID, Integer> getUsageCounts() { return _usageCounts; }
 
+    public void setGroups(Collection<VaultGroup> groups) { _groups = groups; }
+
     public void setLastUsedTimestamps(Map<UUID, Long> lastUsedTimestamps) { _lastUsedTimestamps = lastUsedTimestamps; }
 
     public Map<UUID, Long> getLastUsedTimestamps() { return _lastUsedTimestamps; }

app/src/main/java/com/beemdevelopment/aegis/ui/views/EntryListView.java

@@ -222,6 +222,10 @@ public void setCopyBehavior(CopyBehavior copyBehavior) {
         _adapter.setCopyBehavior(copyBehavior);
     }
 
+    public void setSearchBehaviorMask(int searchBehaviorMask) {
+        _adapter.setSearchBehaviorMask(searchBehaviorMask);
+    }
+
     public List<VaultEntry> selectAllEntries() {
         return _adapter.selectAllEntries();
     }
@@ -599,6 +603,7 @@ private void setShowProgress(boolean showProgress) {
 
     public void setGroups(Collection<VaultGroup> groups) {
         _groups = groups;
+        _adapter.setGroups(groups);
         _groupChip.setVisibility(_groups.isEmpty() ? View.GONE : View.VISIBLE);
         updateDividerDecoration();
 

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

@@ -125,6 +125,13 @@
         <item>@string/pref_auto_lock_type_device_lock</item>
     </string-array>
 
+    <string-array name="pref_search_behavior_types">
+        <item>@string/pref_search_behavior_type_issuer</item>
+        <item>@string/pref_search_behavior_type_name</item>
+        <item>@string/pref_search_behavior_type_note</item>
+        <item>@string/pref_search_behavior_type_groups</item>
+    </string-array>
+
     <string-array name="export_formats">
         <item>@string/export_format_aegis</item>
         <item>@string/export_format_html</item>

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

@@ -107,6 +107,12 @@
     <string name="pref_encryption_summary">Encrypt the vault and unlock it with a password or biometrics</string>
     <string name="pref_biometrics_title">Biometric unlock</string>
     <string name="pref_biometrics_summary">Allow biometric authentication to unlock the vault</string>
+    <string name="pref_search_behavior_summary">Search through: %s</string>
+    <string name="pref_search_behavior_prompt">Search in any of the following fields</string>
+    <string name="pref_search_behavior_type_name">Name</string>
+    <string name="pref_search_behavior_type_issuer">Issuer</string>
+    <string name="pref_search_behavior_type_note">Note</string>
+    <string name="pref_search_behavior_type_groups">Groups</string>
     <string name="pref_set_password_title">Change password</string>
     <string name="pref_set_password_summary">Set a new password which you will need to unlock your vault</string>
 
@@ -350,6 +356,7 @@
     <string name="pref_minimize_on_copy_title">Minimize on copy</string>
     <string name="pref_minimize_on_copy_summary">Minimize the app after copying a token</string>
     <string name="pref_copy_behavior_title">Copy tokens to the clipboard</string>
+    <string name="pref_search_behavior_title">Search behavior</string>
     <string name="pref_pause_entry_title">Freeze tokens when tapped</string>
     <string name="pref_pause_entry_summary">Pause automatic refresh of tokens by tapping them. Tokens will not update as long as they are focused. Requires \"Highlight tokens when tapped\" or \"Tap to reveal\".</string>
 

app/src/main/res/xml/preferences_behavior.xml

@@ -8,6 +8,11 @@
         android:title="@string/pref_focus_search"
         android:summary="@string/pref_focus_search_summary"
         app:iconSpaceReserved="false"/>
+    <Preference
+        android:defaultValue="false"
+        android:key="pref_search_behavior"
+        android:title="@string/pref_search_behavior_title"
+        app:iconSpaceReserved="false"/>
     <androidx.preference.SwitchPreferenceCompat
         android:defaultValue="false"
         android:key="pref_minimize_on_copy"