Merge pull request #115 from lacerta-doc/custom_dialog

ダイアログのデザインを修正, ディレクトリピッカー実装, フォルダの移動に対応

component/common/build.gradle

@@ -1,5 +1,6 @@
 plugins {
     alias(libs.plugins.com.android.library)
+    id 'com.google.dagger.hilt.android'
 }
 
 android {
@@ -33,5 +34,12 @@ dependencies {
     androidTestImplementation libs.androidx.test.ext.junit
     androidTestImplementation libs.androidx.test.espresso.core
 
+    // Hilt (DI)
+    implementation libs.com.google.dagger.hilt.android
+    annotationProcessor libs.com.google.dagger.hilt.compiler
+
     implementation project(':shared:ui')
+    implementation project(':utils')
+    implementation project(':model')
+    implementation project(':data')
 }

component/common/src/main/java/one/nem/lacerta/component/common/LacertaSelectDirDialog.java

@@ -0,0 +1,163 @@
+package one.nem.lacerta.component.common;
+
+import android.app.Dialog;
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.widget.TextView;
+
+import androidx.fragment.app.DialogFragment;
+import androidx.recyclerview.widget.RecyclerView;
+
+import com.google.android.material.dialog.MaterialAlertDialogBuilder;
+
+import javax.inject.Inject;
+
+import dagger.hilt.android.AndroidEntryPoint;
+import one.nem.lacerta.data.LacertaLibrary;
+import one.nem.lacerta.model.ListItemType;
+import one.nem.lacerta.utils.LacertaLogger;
+
+@AndroidEntryPoint
+public class LacertaSelectDirDialog extends DialogFragment {
+
+    @Inject
+    LacertaLibrary lacertaLibrary;
+
+    @Inject
+    LacertaLogger logger;
+
+    private LacertaSelectDirDialogListener listener;
+
+    private String title;
+
+    private String message;
+
+    private String positiveButtonText;
+
+    private String negativeButtonText;
+
+    private SelectDirDialogItemAdapter adapter;
+
+    private RecyclerView recyclerView;
+
+    private TextView current_dir_text_view;
+
+    // Setter
+
+    public LacertaSelectDirDialog setListener(LacertaSelectDirDialogListener listener) {
+        this.listener = listener;
+        return this;
+    }
+
+    public LacertaSelectDirDialog setTitle(String title) {
+        this.title = title;
+        return this;
+    }
+
+    public LacertaSelectDirDialog setMessage(String message) {
+        this.message = message;
+        return this;
+    }
+
+    public LacertaSelectDirDialog setPositiveButtonText(String positiveButtonText) {
+        this.positiveButtonText = positiveButtonText;
+        return this;
+    }
+
+    public LacertaSelectDirDialog setNegativeButtonText(String negativeButtonText) {
+        this.negativeButtonText = negativeButtonText;
+        return this;
+    }
+
+    @Override
+    public Dialog onCreateDialog(Bundle savedInstanceState) {
+
+        super.onCreateDialog(savedInstanceState);
+
+        MaterialAlertDialogBuilder builder = new MaterialAlertDialogBuilder(getActivity());
+        LayoutInflater inflater = requireActivity().getLayoutInflater();
+        View view = inflater.inflate(R.layout.lacerta_dialog_select_dir, null);
+
+        // 高さを画面の60%にする
+        int height = (int) (getResources().getDisplayMetrics().heightPixels * 0.6);
+        view.setMinimumHeight(height);
+
+        this.recyclerView = view.findViewById(R.id.select_dir_recycler_view);
+        this.current_dir_text_view = view.findViewById(R.id.current_dir_text_view);
+
+        this.adapter = new SelectDirDialogItemAdapter(new LacertaSelectDirDialogInternalEventListener() {
+            @Override
+            public void onDirSelected(String name, String itemId) {
+                showRecyclerViewItem(itemId);
+            }
+
+            @Override
+            public void onBackSelected(String parentId) {
+                showRecyclerViewItem(parentId);
+            }
+        });
+
+        this.recyclerView.setAdapter(this.adapter);
+        builder.setView(view);
+
+        showRecyclerViewItem(null); // get root folder
+
+        builder.setTitle(this.title == null ? "Select a directory" : this.title);
+        builder.setMessage(this.message == null ? "Select a directory" : this.message);
+        builder.setPositiveButton(this.positiveButtonText == null ? "OK" : this.positiveButtonText, (dialog, which) -> {
+            if (listener != null) {
+                listener.onDirSelected(
+                        adapter.getCurrentPageTitle() == null ? null : adapter.getCurrentPageTitle(),
+                        adapter.getCurrentId() == null ? null : adapter.getCurrentId());
+            }
+        });
+        builder.setNegativeButton(this.negativeButtonText == null ? "Cancel" : this.negativeButtonText, (dialog, which) -> {
+            if (listener != null) {
+                listener.onCanceled();
+            }
+        });
+        return builder.create();
+    }
+
+    private void showRecyclerViewItem(String targetDirId) {
+        lacertaLibrary.getPublicPath(targetDirId, ListItemType.ITEM_TYPE_FOLDER).thenAccept(publicPath -> {
+            getActivity().runOnUiThread(() -> {
+                if (publicPath != null) {
+                    current_dir_text_view.setText("/" + publicPath.getStringPath()); // TODO-rca: PublicPathの実装を修正する
+                } else {
+                    current_dir_text_view.setText("/");
+                }
+            });
+        });
+        lacertaLibrary.getFolderList(targetDirId).thenAccept(libraryItemPage -> {
+            getActivity().runOnUiThread(() -> {
+                int currentCount = adapter.getItemCount();
+                String currentDirId = adapter.getCurrentId();
+                if (currentDirId == null) {
+                    // Rootが関わる推移 (Rootからの推移)
+                    adapter.setListItems(libraryItemPage);
+                    adapter.notifyItemRangeRemoved(0, currentCount);
+                    adapter.notifyItemRangeInserted(0, libraryItemPage.getListItems().size());
+                } else if (libraryItemPage.getPageId() == null) {
+                    // Rootが関わる推移 (Rootへの推移)
+                    adapter.setListItems(libraryItemPage);
+                    adapter.notifyItemRangeRemoved(0, currentCount);
+                    adapter.notifyItemRangeInserted(0, libraryItemPage.getListItems().size());
+                } else if (libraryItemPage.getPageId() != null) {
+                    // Rootが関わらない推移
+                    adapter.setListItems(libraryItemPage);
+                    adapter.notifyItemRangeRemoved(1, currentCount);
+                    adapter.notifyItemRangeInserted(1, libraryItemPage.getListItems().size());
+                } else {
+                    // その他の遷移(安全側に倒すため全アイテム更新)
+                    logger.warn("LacertaSelectDirDialog", "Unknown transition.");
+                    logger.warn("LacertaSelectDirDialog", "currentDirId: " + currentDirId + ", libraryItemPage.getPageId(): " + libraryItemPage.getPageId());
+                    adapter.setListItems(libraryItemPage);
+                    adapter.notifyItemRangeRemoved(0, currentCount);
+                    adapter.notifyItemRangeInserted(0, libraryItemPage.getListItems().size());
+                }
+            });
+        });
+    }
+}

component/common/src/main/java/one/nem/lacerta/component/common/LacertaSelectDirDialogInternalEventListener.java

@@ -0,0 +1,6 @@
+package one.nem.lacerta.component.common;
+
+public interface LacertaSelectDirDialogInternalEventListener {
+    void onDirSelected(String name, String itemId);
+    void onBackSelected(String parentId);
+}

component/common/src/main/java/one/nem/lacerta/component/common/LacertaSelectDirDialogListener.java

@@ -0,0 +1,7 @@
+package one.nem.lacerta.component.common;
+
+public interface LacertaSelectDirDialogListener {
+
+    void onDirSelected(String name, String itemId);
+    void onCanceled();
+}

component/common/src/main/java/one/nem/lacerta/component/common/SelectDirDialogItemAdapter.java

@@ -0,0 +1,100 @@
+package one.nem.lacerta.component.common;
+
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ImageView;
+import android.widget.TextView;
+
+import androidx.annotation.NonNull;
+import androidx.recyclerview.widget.RecyclerView;
+
+import one.nem.lacerta.model.LibraryItemPage;
+import one.nem.lacerta.model.ListItem;
+import one.nem.lacerta.model.ListItemType;
+
+public class SelectDirDialogItemAdapter extends RecyclerView.Adapter<SelectDirDialogItemAdapter.SelectDirDialogItemViewHolder> {
+
+
+    private LibraryItemPage libraryItemPage;
+    LacertaSelectDirDialogInternalEventListener listener;
+
+    public SelectDirDialogItemAdapter(LacertaSelectDirDialogInternalEventListener listener) {
+        this.listener = listener;
+    }
+
+    public void setListItems(LibraryItemPage libraryItemPage) {
+        this.libraryItemPage = libraryItemPage;
+        if (this.libraryItemPage.getPageId() != null) { // ルートディレクトリの場合は戻るボタンを表示しない
+            this.libraryItemPage.getListItems().add(0, new ListItem("戻る", " ", ListItemType.ITEM_TYPE_ACTION_BACK, null));
+        }
+    }
+
+    @NonNull
+    @Override
+    public SelectDirDialogItemViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
+        View view = LayoutInflater.from(parent.getContext()).inflate(one.nem.lacerta.shared.ui.R.layout.common_list_item, parent, false);
+        return new SelectDirDialogItemViewHolder(view);
+    }
+
+    @Override
+    public void onBindViewHolder(SelectDirDialogItemViewHolder holder, int position) {
+        ListItem listItem = libraryItemPage.getListItems().get(position);
+        holder.title.setText(listItem.getTitle());
+        holder.description.setText(listItem.getDescription());
+        holder.icon.setImageResource(listItem.getItemType().getIconId());
+        if(listItem.getItemType() == ListItemType.ITEM_TYPE_ACTION_BACK) {
+            holder.itemView.setOnClickListener(v -> listener.onBackSelected(this.libraryItemPage.getParentId()));
+        } else {
+            holder.itemView.setOnClickListener(v -> listener.onDirSelected(listItem.getTitle(), listItem.getItemId()));
+        }
+    }
+
+    @Override
+    public int getItemCount() {
+        return this.libraryItemPage == null ? 0 : this.libraryItemPage.getListItems().size();
+    }
+
+    public String getCurrentId() {
+        if (this.libraryItemPage == null) {
+            return null;
+        } else {
+            if (this.libraryItemPage.getPageId() == null) {
+                return null;
+            } else {
+                return this.libraryItemPage.getPageId();
+            }
+        }
+    }
+
+    public String getCurrentPageTitle() {
+        if (this.libraryItemPage == null) {
+            return null;
+        } else {
+            if (this.libraryItemPage.getPageId() == null) {
+                return null;
+            } else {
+                return this.libraryItemPage.getPageTitle();
+            }
+        }
+    }
+
+    public static class SelectDirDialogItemViewHolder extends RecyclerView.ViewHolder {
+
+        TextView title;
+        TextView description;
+
+        ImageView icon;
+
+
+        public SelectDirDialogItemViewHolder(@NonNull View itemView) {
+            super(itemView);
+
+            title = itemView.findViewById(one.nem.lacerta.shared.ui.R.id.item_title);
+            description = itemView.findViewById(one.nem.lacerta.shared.ui.R.id.item_description);
+            icon = itemView.findViewById(one.nem.lacerta.shared.ui.R.id.item_icon);
+            description.setVisibility(View.GONE); // 暫定
+
+        }
+    }
+}

component/common/src/main/res/layout/lacerta_dialog_select_dir.xml

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+
+    <com.google.android.material.textview.MaterialTextView
+        android:id="@+id/current_dir_text_view"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="32dp" />
+
+    <androidx.recyclerview.widget.RecyclerView
+        android:id="@+id/select_dir_recycler_view"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager"/>
+
+</LinearLayout>

component/viewer/build.gradle

@@ -56,4 +56,6 @@ dependencies {
 
     implementation project(':vcs')
 
+    implementation project(':component:common')
+
 }

component/viewer/src/main/java/one/nem/lacerta/component/viewer/ViewerListFragment.java

@@ -1,6 +1,5 @@
 package one.nem.lacerta.component.viewer;
 
-import android.app.AlertDialog;
 import android.os.Bundle;
 
 import androidx.appcompat.widget.Toolbar;
@@ -13,11 +12,15 @@ import android.view.View;
 import android.view.ViewGroup;
 import android.widget.Toast;
 
+import com.google.android.material.dialog.MaterialAlertDialogBuilder;
+
 import java.util.ArrayList;
 
 import javax.inject.Inject;
 
 import dagger.hilt.android.AndroidEntryPoint;
+import one.nem.lacerta.component.common.LacertaSelectDirDialog;
+import one.nem.lacerta.component.common.LacertaSelectDirDialogListener;
 import one.nem.lacerta.data.Document;
 import one.nem.lacerta.model.document.page.Page;
 import one.nem.lacerta.utils.FeatureSwitch;
@@ -158,14 +161,18 @@ public class ViewerListFragment extends Fragment {
                             .commit();
                     return true;
                 } else if (item.getItemId() == R.id.action_rename) {
-                    // TODO-rca: デザインをMaterial Design 3に合わせたカスタムダイアログにする
+
-                    AlertDialog.Builder builder = new AlertDialog.Builder(getContext());
+                    MaterialAlertDialogBuilder builder = new MaterialAlertDialogBuilder(requireContext());
                     builder.setTitle("ファイル名の変更");
-                    builder.setMessage("ファイル名を入力してください");
+
-                    final android.widget.EditText input = new android.widget.EditText(getContext());
+                    View view = LayoutInflater.from(requireContext()).inflate(one.nem.lacerta.shared.ui.R.layout.lacerta_dialog_edit_text_layout, null);
-                    input.setText(documentName);
+                    final com.google.android.material.textfield.TextInputEditText input = view.findViewById(one.nem.lacerta.shared.ui.R.id.custom_edit_text);
-                    builder.setView(input);
+                    final com.google.android.material.textfield.TextInputLayout inputLayout = view.findViewById(one.nem.lacerta.shared.ui.R.id.custom_text_input_layout);
-                    builder.setPositiveButton("作成", (dialog, which) -> {
+                    inputLayout.setHint("ファイル名");
+
+                    builder.setView(view);
+
+                    builder.setPositiveButton("変更", (dialog, which) -> {
                         document.renameDocument(documentId, input.getText().toString()).thenAccept(aVoid -> {
                             getActivity().runOnUiThread(() -> {
                                 toolbar.setTitle(input.getText().toString());
@@ -176,12 +183,12 @@ public class ViewerListFragment extends Fragment {
                     builder.setNegativeButton("キャンセル", (dialog, which) -> {
                         dialog.cancel();
                     });
-                    builder.show();
 
+                    builder.show();
                     return true;
                 } else if (item.getItemId() == R.id.action_delete) {
                     // TODO-rca: デザインをMaterial Design 3に合わせたカスタムダイアログにする
-                    AlertDialog.Builder builder = new AlertDialog.Builder(getContext());
+                    MaterialAlertDialogBuilder builder = new MaterialAlertDialogBuilder(requireContext());
                     builder.setTitle("ファイルの削除");
                     builder.setMessage("ファイルを削除しますか？");
                     builder.setPositiveButton("削除", (dialog, which) -> {
@@ -198,7 +205,30 @@ public class ViewerListFragment extends Fragment {
                     builder.show();
                     return true;
                 } else if (item.getItemId() == R.id.action_move) {
-                    Toast.makeText(getContext(), "Work in progress", Toast.LENGTH_SHORT).show();
+//                    Toast.makeText(getContext(), "Work in progress", Toast.LENGTH_SHORT).show();
+                    LacertaSelectDirDialog lacertaSelectDirDialog = new LacertaSelectDirDialog();
+                    lacertaSelectDirDialog.setListener(new LacertaSelectDirDialogListener() {
+                        @Override
+                        public void onDirSelected(String name, String itemId) {
+                            logger.debug(TAG, "Selected dir: " + name + ", " + itemId);
+                            document.moveDocument(documentId, itemId).thenAccept(aVoid -> {
+                                getActivity().runOnUiThread(() -> {
+                                    // Stop Activity
+                                    getActivity().finish(); // TODO-rca: ファイル移動後に終了するべきかは検討
+                                });
+                            });
+                        }
+
+                        @Override
+                        public void onCanceled() {
+                            logger.debug(TAG, "Canceled");
+                        }
+                    });
+                    lacertaSelectDirDialog.setTitle("ファイルの移動")
+                                    .setMessage("ファイルを移動するフォルダを選択してください。")
+                                    .setPositiveButtonText("移動")
+                                    .setNegativeButtonText("キャンセル");
+                    lacertaSelectDirDialog.show(getParentFragmentManager(), "select_dir_dialog");
                     return true;
                 } else {
                     return false;

data/src/main/java/one/nem/lacerta/data/Document.java

@@ -23,6 +23,8 @@ public interface Document {
 
     CompletableFuture<Void> deleteDocument(String documentId);
 
+    CompletableFuture<Void> moveDocument(String documentId, String parentId);
+
     CompletableFuture<Void> updateDocument(DocumentDetail detail);
 
     CompletableFuture<DocumentDetail> getDocument(String documentId);

data/src/main/java/one/nem/lacerta/data/LacertaLibrary.java

@@ -20,6 +20,9 @@ public interface LacertaLibrary {
     CompletableFuture<LibraryItemPage> getLibraryPage(String pageId, int limit);
     CompletableFuture<LibraryItemPage> getLibraryPage(String pageId, int limit, int offset);
 
+    // Get Folder List
+    CompletableFuture<LibraryItemPage> getFolderList(String parentId);
+
     // Create Folder
     CompletableFuture<String> createFolder(String parentId, String name);
 

data/src/main/java/one/nem/lacerta/data/impl/DocumentImpl.java

@@ -123,6 +123,19 @@ public class DocumentImpl implements Document {
         });
     }
 
+    @Override
+    public CompletableFuture<Void> moveDocument(String documentId, String parentId) {
+        return CompletableFuture.supplyAsync(() -> {
+            DocumentEntity documentEntity = database.documentDao().findById(documentId);
+            if (documentEntity == null) {
+                throw new IllegalArgumentException("documentId is not found");
+            }
+            documentEntity.parentId = parentId;
+            database.documentDao().update(documentEntity);
+            return null;
+        });
+    }
+
     @Override
     public CompletableFuture<Void> updateDocument(DocumentDetail detail) {
         return CompletableFuture.supplyAsync(() -> {

data/src/main/java/one/nem/lacerta/data/impl/LacertaLibraryImpl.java

@@ -127,6 +127,47 @@ public class LacertaLibraryImpl implements LacertaLibrary {
         });
     }
 
+    @Override
+    public CompletableFuture<LibraryItemPage> getFolderList(String targetDirId) {
+        return CompletableFuture.supplyAsync(() -> {
+            LibraryItemPage libraryItemPage = new LibraryItemPage();
+
+            List<FolderEntity> folderEntities;
+            if (targetDirId == null) { // When root folder
+                folderEntities = database.folderDao().findRootFolders();
+                libraryItemPage.setParentId(null);
+                libraryItemPage.setPageId(null);
+                libraryItemPage.setPageTitle("ライブラリ");
+            } else {
+                folderEntities = database.folderDao().findByParentId(targetDirId);
+                FolderEntity folderEntity = database.folderDao().findById(targetDirId);
+                if (folderEntity == null) {
+                    logger.warn("LacertaLibraryImpl", targetDirId + " is not found.");
+                    return null;
+                }
+                libraryItemPage.setParentId(folderEntity.parentId);
+                libraryItemPage.setPageId(folderEntity.id);
+                libraryItemPage.setPageTitle(folderEntity.name);
+            }
+
+            ArrayList<ListItem> listItems = new ArrayList<>();
+            for (FolderEntity childFolderEntity : folderEntities) {
+                logger.debug("LacertaLibraryImpl", "childFolderEntity.name: " + childFolderEntity.name);
+                ListItem listItem = new ListItem();
+                listItem.setItemType(ListItemType.ITEM_TYPE_FOLDER);
+                listItem.setTitle(childFolderEntity.name);
+                listItem.setDescription("フォルダ"); // TODO-rca: ハードコーディングやめる
+                listItem.setItemId(childFolderEntity.id);
+                listItems.add(listItem);
+            }
+
+
+            libraryItemPage.setListItems(listItems);
+
+            return libraryItemPage;
+        });
+    }
+
     @Override
     public CompletableFuture<String> createFolder(String parentId, String name) {
         return CompletableFuture.supplyAsync(() -> {

feature/library/src/main/java/one/nem/lacerta/feature/library/LibraryPageFragment.java

@@ -1,11 +1,8 @@
 package one.nem.lacerta.feature.library;
 
-import android.app.AlertDialog;
 import android.content.Intent;
 import android.os.Bundle;
 
-import androidx.annotation.NonNull;
-import androidx.appcompat.app.AppCompatActivity;
 import androidx.appcompat.widget.Toolbar;
 import androidx.core.content.ContextCompat;
 import androidx.fragment.app.Fragment;
@@ -14,34 +11,18 @@ import androidx.recyclerview.widget.LinearLayoutManager;
 import androidx.recyclerview.widget.RecyclerView;
 
 import android.view.LayoutInflater;
-import android.view.Menu;
-import android.view.MenuInflater;
-import android.view.MenuItem;
 import android.view.View;
 import android.view.ViewGroup;
-import android.widget.ArrayAdapter;
-import android.widget.ListView;
-import android.widget.TextView;
-import android.widget.Toast;
 
 import com.google.android.material.appbar.AppBarLayout;
-import com.google.android.material.appbar.CollapsingToolbarLayout;
+import com.google.android.material.dialog.MaterialAlertDialogBuilder;
-
-import org.w3c.dom.Text;
-
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Objects;
 
 import javax.inject.Inject;
 
 import dagger.hilt.android.AndroidEntryPoint;
 import one.nem.lacerta.component.viewer.ViewerMainActivity;
-import one.nem.lacerta.data.Document;
 import one.nem.lacerta.data.LacertaLibrary;
-import one.nem.lacerta.model.FragmentNavigation;
 import one.nem.lacerta.model.LibraryItemPage;
-import one.nem.lacerta.model.PublicPath;
 import one.nem.lacerta.utils.FeatureSwitch;
 import one.nem.lacerta.utils.LacertaLogger;
 
@@ -220,13 +201,17 @@ public class LibraryPageFragment extends Fragment {
      * Currentにフォルダを作成する
      */
     private void createFolder(String pageId) {
-        // TODO-rca: デザインをMaterial Design 3に合わせたカスタムダイアログにする
+        MaterialAlertDialogBuilder builder = new MaterialAlertDialogBuilder(requireContext());
-        AlertDialog.Builder builder = new AlertDialog.Builder(getContext());
         builder.setTitle("フォルダの作成");
         builder.setMessage("フォルダ名を入力してください");
-        final android.widget.EditText input = new android.widget.EditText(getContext());
+
-        input.setText("フォルダ名");
+        View view = LayoutInflater.from(requireContext()).inflate(one.nem.lacerta.shared.ui.R.layout.lacerta_dialog_edit_text_layout, null);
-        builder.setView(input);
+        final com.google.android.material.textfield.TextInputEditText input = view.findViewById(one.nem.lacerta.shared.ui.R.id.custom_edit_text);
+        final com.google.android.material.textfield.TextInputLayout inputLayout = view.findViewById(one.nem.lacerta.shared.ui.R.id.custom_text_input_layout);
+        inputLayout.setHint("フォルダ名");
+
+        builder.setView(view);
+
         builder.setPositiveButton("作成", (dialog, which) -> {
             lacertaLibrary.createFolder(pageId, input.getText().toString()).thenAccept(folderId -> {
                 // Refresh
@@ -236,6 +221,7 @@ public class LibraryPageFragment extends Fragment {
         builder.setNegativeButton("キャンセル", (dialog, which) -> {
             dialog.cancel();
         });
+
         builder.show();
     }
 

model/src/main/java/one/nem/lacerta/model/ListItemType.java

@@ -3,7 +3,8 @@ package one.nem.lacerta.model;
 public enum ListItemType {
 
     ITEM_TYPE_FOLDER(one.nem.lacerta.shared.ui.R.drawable.folder_24px),
-    ITEM_TYPE_DOCUMENT(one.nem.lacerta.shared.ui.R.drawable.description_24px);
+    ITEM_TYPE_DOCUMENT(one.nem.lacerta.shared.ui.R.drawable.description_24px),
+    ITEM_TYPE_ACTION_BACK(one.nem.lacerta.shared.ui.R.drawable.arrow_back_24px);
 
     private int iconId;
 

shared/ui/build.gradle

@@ -32,4 +32,5 @@ dependencies {
     testImplementation libs.junit
     androidTestImplementation libs.androidx.test.ext.junit
     androidTestImplementation libs.androidx.test.espresso.core
+
 }

shared/ui/src/main/res/layout/common_list_item.xml

@@ -28,7 +28,7 @@
 
         <TextView
             android:id="@+id/item_title"
-            android:layout_width="0dp"
+            android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:textSize="16sp"
             android:layout_marginEnd="8dp"
@@ -39,7 +39,7 @@
 
         <TextView
             android:id="@+id/item_description"
-            android:layout_width="0dp"
+            android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:textSize="14sp"
             android:text="Placeholder Description"

shared/ui/src/main/res/layout/lacerta_dialog_edit_text_layout.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+<com.google.android.material.textfield.TextInputLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/custom_text_input_layout"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:paddingTop="8dp"
+    android:paddingHorizontal="16dp"
+    style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox">
+
+    <com.google.android.material.textfield.TextInputEditText
+        android:id="@+id/custom_edit_text"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content" />
+
+</com.google.android.material.textfield.TextInputLayout>

shared/ui/src/main/res/values/strings.xml

@@ -39,4 +39,6 @@
     <!-- common -->
 
     <string name="placeholder">Placeholder(TODO: Replace)</string>
+    <!-- TODO: Remove or change this placeholder text -->
+    <string name="hello_blank_fragment">Hello blank fragment</string>
 </resources>