feat : added file tree (mainly undermantenance)

app/build.gradle.kts

@@ -35,11 +35,8 @@ android {
         release{
                 isMinifyEnabled = false
                 isShrinkResources = false
-                proguardFiles(
-                getDefaultProguardFile("proguard-android-optimize.txt"),
-                "proguard-rules.pro"
-            )
-            signingConfig = signingConfigs.getByName("release")
+                signingConfig = signingConfigs.getByName("release")
+                proguardFiles(getDefaultProguardFile("proguard-android-optimize.txt"), "proguard-rules.pro") //returning for now
         }
     }
     compileOptions {
@@ -66,6 +63,7 @@ dependencies {
     implementation(libs.transition)
     implementation(libs.fragment)
     implementation(libs.activity)
+    implementation(project(":filetree"))
 
 
 

app/proguard-rules.pro

@@ -18,4 +18,10 @@
 
 # If you keep the line number information, uncomment this to
 # hide the original source file name.
-#-renamesourcefileattribute SourceFile
+#-renamesourcefileattribute SourceFile
+
+-keep public class * extends com.sparkleseditor.fragments.BaseFragment
+-keep class com.sparkleseditor.fragments.** { *; }
+-keep class com.zyron.filetree.** { *; }
+-dontwarn com.zyron.filetree.**
+-keep class com.sparkleseditor.MainActivity { *; }

app/src/main/AndroidManifest.xml

@@ -2,6 +2,10 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools">
 
+    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
+    <uses-permission android:name="android.permission.MANAGE_EXTERNAL_STORAGE"/>
+
     <application
         android:allowBackup="true"
         android:dataExtractionRules="@xml/data_extraction_rules"

app/src/main/java/com/sparkleseditor/fragments/BaseFragment.java

@@ -6,10 +6,12 @@
 
 import com.google.android.material.transition.MaterialSharedAxis;
 
+import java.io.File;
+
 
 /* Special Thanks to @yamenher for providing the class */
 
-public class BaseFragment extends Fragment {
+public abstract class BaseFragment extends Fragment {
     @Override
     public void onCreate(Bundle b) {
         super.onCreate(null);
@@ -18,4 +20,6 @@ public void onCreate(Bundle b) {
         setExitTransition(new MaterialSharedAxis(MaterialSharedAxis.X, true));
         setReenterTransition(new MaterialSharedAxis(MaterialSharedAxis.X, false));
     }
+
+
 }

app/src/main/java/com/sparkleseditor/fragments/MainFragment.java

@@ -1,29 +1,84 @@
 package com.sparkleseditor.fragments;
 
 import android.annotation.SuppressLint;
+import android.content.Intent;
 import android.graphics.Color;
+import android.net.Uri;
 import android.os.Bundle;
+import android.os.Environment;
+import android.provider.DocumentsContract;
+import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
+import android.widget.Toast;
 
+import com.zyron.filetree.events.FileTreeEventListener;
+
+import androidx.activity.result.ActivityResultCallback;
+import androidx.activity.result.ActivityResultLauncher;
+import androidx.activity.result.contract.ActivityResultContracts;
 import androidx.annotation.NonNull;
-import androidx.appcompat.app.ActionBarDrawerToggle;
 import androidx.core.view.GravityCompat;
-import androidx.core.view.ViewCompat;
 import androidx.drawerlayout.widget.DrawerLayout;
 import androidx.fragment.app.Fragment;
+import androidx.transition.TransitionManager;
 
+import com.google.android.material.snackbar.Snackbar;
+import com.google.android.material.transition.MaterialSharedAxis;
 import com.sparkleseditor.R;
 import com.sparkleseditor.components.ExpandableLayout;
 import com.sparkleseditor.databinding.FragmentMainBinding;
 import com.sparkleseditor.navigation.Navigator;
+import com.zyron.filetree.events.FileTreeEventListener;
+import com.zyron.filetree.provider.FileTreeIconProvider;
+
+import java.io.File;
 
 import io.github.rosemoe.sora.widget.SymbolInputView;
 
-public class MainFragment extends BaseFragment {
+public class MainFragment extends BaseFragment implements FileTreeEventListener {
+
+
+    private final ActivityResultLauncher<Uri> folderPickerLauncher =
+            registerForActivityResult(
+                    new ActivityResultContracts.OpenDocumentTree(),
+                    treeUri -> {
+                        if (treeUri == null) return;
+
+                        int flags = Intent.FLAG_GRANT_READ_URI_PERMISSION |
+                                Intent.FLAG_GRANT_WRITE_URI_PERMISSION;
+
+                        requireContext().getContentResolver()
+                                .takePersistableUriPermission(treeUri, flags);
+
+                        path = getRealPathFromUri(treeUri);
+                        setupFileTree();
+                        Toast.makeText(requireContext(), "Folder selected!", Toast.LENGTH_LONG).show();
+
+                    }
+            );
+    private String getRealPathFromUri(Uri treeUri) {
+        String docId = DocumentsContract.getTreeDocumentId(treeUri);
+        String[] split = docId.split(":");
+        String type = split[0];
+        String relativePath = split.length > 1 ? split[1] : "";
+        if ("primary".equalsIgnoreCase(type)) {
+            return Environment.getExternalStorageDirectory() + "/" + relativePath;
+        } else {
+            String externalStorage = System.getenv("SECONDARY_STORAGE");
+            if (externalStorage == null) {
+                externalStorage = System.getenv("EXTERNAL_STORAGE");
+            }
+            return externalStorage + "/" + relativePath;
+        }
+    }
 
     private FragmentMainBinding binding;
+    private FileTreeIconProvider fileIconProvider;
+    private String path ="";
+
+    private static final int REQUEST_CODE_OPEN_DIRECTORY = 1001;
 
     public static final String[] SYMBOLS = {
             "TAB","↵", "{", "}", "(", ")",
@@ -39,6 +94,11 @@ public class MainFragment extends BaseFragment {
             ">", "[", "]", ":"
     };
 
+    public interface FileTreeEventListener {
+        void onFileClick(File file);
+        void onFolderClick(File folder);
+    }
+
     @Override
     public View onCreateView(
             @NonNull LayoutInflater inflater, ViewGroup container,
@@ -52,14 +112,50 @@ public View onCreateView(
 
     public void onViewCreated(@NonNull View view, Bundle savedInstanceState) {
         super.onViewCreated(view, savedInstanceState);
+
+        //AppStruct
         setupToolbar();
         setupToolbox();
         setupInputView();
         setupTabLayoutTemp();
         slideXDrawer();
+        drawerLeftContent();
         binding.fab.setTranslationY(-12);
+    }
 
+    private void drawerLeftContent() {
+
+        binding.fileTree.setVisibility(View.VISIBLE);
+        binding.contentGit.setVisibility(View.GONE);
+        binding.btmOptions.setOnNavigationItemSelectedListener(
+                item -> {
+                    var sharedAxis = new MaterialSharedAxis(MaterialSharedAxis.X, true);
+                    TransitionManager.beginDelayedTransition(binding.container, sharedAxis);
+                    if (item.getItemId() == R.id.option_file_tree) {
+                        binding.contentGit.setVisibility(View.GONE);
+                        binding.fileTree.setVisibility(View.VISIBLE);
+                    } else if (item.getItemId() == R.id.option_git) {
+                        binding.contentGit.setVisibility(View.VISIBLE);
+                        binding.fileTree.setVisibility(View.GONE);
+                    }
+                    return true;
+                }
+        );
+        setupFileTree();
+    }
 
+    private void setupFileTree() {
+        if (path != null && !path.isEmpty()) {
+            binding.contentFileTree.setVisibility(View.VISIBLE);
+            binding.requireFolder.setVisibility(View.GONE);
+            binding.fileTreeView.initializeFileTree(path, this , fileIconProvider);
+        }else{
+            binding.contentFileTree.setVisibility(View.GONE);
+            binding.requireFolder.setVisibility(View.VISIBLE);
+            binding.openFolder.setOnClickListener(v -> {
+                folderPickerLauncher.launch(null);
+            });
+        }
     }
 
     private void slideXDrawer() {
@@ -189,6 +285,27 @@ public void onDestroyView() {
         binding = null;
     }
 
+    public void onFileClick(File file) {
+    }
+
+
+    public void onFolderClick(File folder) {}
+
+
+    public boolean onFileLongClick(File file) {
+        return true;
+    }
+
+
+    public boolean onFolderLongClick(File folder) {
+
+        return true;
+    }
+
+
+    public void onFileTreeViewUpdated(int startPosition, int itemCount) {}
+
+
 
 
 

app/src/main/res/drawable/git_24px.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector
+	xmlns:android="http://schemas.android.com/apk/res/android"
+	android:width="24dp"
+	android:height="24dp"
+	android:viewportHeight="24"
+	android:viewportWidth="24"
+	android:tint="?colorOnSurface">
+
+		<path
+			android:fillColor="#ff000000"
+			android:pathData="M2.6,10.59L8.38,4.8L10.07,6.5C9.83,7.35 10.22,8.28 11,8.73V14.27C10.4,14.61 10,15.26 10,16A2,2 0,0 0,12 18A2,2 0,0 0,14 16C14,15.26 13.6,14.61 13,14.27V9.41L15.07,11.5C15,11.65 15,11.82 15,12A2,2 0,0 0,17 14A2,2 0,0 0,19 12A2,2 0,0 0,17 10C16.82,10 16.65,10 16.5,10.07L13.93,7.5C14.19,6.57 13.71,5.55 12.78,5.16C12.35,5 11.9,4.96 11.5,5.07L9.8,3.38L10.59,2.6C11.37,1.81 12.63,1.81 13.41,2.6L21.4,10.59C22.19,11.37 22.19,12.63 21.4,13.41L13.41,21.4C12.63,22.19 11.37,22.19 10.59,21.4L2.6,13.41C1.81,12.63 1.81,11.37 2.6,10.59Z"/>
+
+</vector>

app/src/main/res/drawable/ic_folder_rounded_filled_24dp.xml

@@ -0,0 +1,10 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="960"
+    android:viewportHeight="960"
+    android:tint="?attr/colorOnSurface">
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M160,800Q127,800 103.5,776.5Q80,753 80,720L80,240Q80,207 103.5,183.5Q127,160 160,160L367,160Q383,160 397.5,166Q412,172 423,183L480,240L800,240Q833,240 856.5,263.5Q880,287 880,320L880,720Q880,753 856.5,776.5Q833,800 800,800L160,800Z"/>
+</vector>

app/src/main/res/drawable/ic_menu_open_rounded_filled_24dp.xml

@@ -0,0 +1,11 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="960"
+    android:viewportHeight="960"
+    android:tint="?attr/colorOnSurface"
+    android:autoMirrored="true">
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M160,720Q143,720 131.5,708.5Q120,697 120,680Q120,663 131.5,651.5Q143,640 160,640L600,640Q617,640 628.5,651.5Q640,663 640,680Q640,697 628.5,708.5Q617,720 600,720L160,720ZM756,652L612,508Q600,496 600,480Q600,464 612,452L756,308Q767,297 784,297Q801,297 812,308Q823,319 823,336Q823,353 812,364L696,480L812,596Q823,607 823,624Q823,641 812,652Q801,663 784,663Q767,663 756,652ZM160,520Q143,520 131.5,508.5Q120,497 120,480Q120,463 131.5,451.5Q143,440 160,440L480,440Q497,440 508.5,451.5Q520,463 520,480Q520,497 508.5,508.5Q497,520 480,520L160,520ZM160,320Q143,320 131.5,308.5Q120,297 120,280Q120,263 131.5,251.5Q143,240 160,240L600,240Q617,240 628.5,251.5Q640,263 640,280Q640,297 628.5,308.5Q617,320 600,320L160,320Z"/>
+</vector>