convert FileDirItem to kotlin

app/src/main/java/com/simplemobiletools/filemanager/adapters/ItemsAdapter.java

@@ -49,7 +49,7 @@ public class ItemsAdapter extends BaseAdapter {
         final FileDirItem item = mItems.get(position);
         viewHolder.name.setText(item.getName());
 
-        if (item.getIsDirectory()) {
+        if (item.isDirectory()) {
             viewHolder.icon.setImageBitmap(mDirectoryBmp);
             viewHolder.details.setText(getChildrenCnt(item));
         } else {

app/src/main/java/com/simplemobiletools/filemanager/dialogs/PropertiesDialog.java

@@ -31,14 +31,14 @@ public class PropertiesDialog extends DialogFragment {
     @Override
     public Dialog onCreateDialog(Bundle savedInstanceState) {
         mShowHidden = Config.newInstance(getContext()).getShowHidden();
-        final int title = (mItem.getIsDirectory()) ? R.string.directory_properties : R.string.file_properties;
+        final int title = (mItem.isDirectory()) ? R.string.directory_properties : R.string.file_properties;
 
         final View infoView = getActivity().getLayoutInflater().inflate(R.layout.item_properties, null);
         ((TextView) infoView.findViewById(R.id.properties_name)).setText(mItem.getName());
         ((TextView) infoView.findViewById(R.id.properties_path)).setText(mItem.getPath());
         ((TextView) infoView.findViewById(R.id.properties_size)).setText(getItemSize());
 
-        if (mItem.getIsDirectory()) {
+        if (mItem.isDirectory()) {
             infoView.findViewById(R.id.properties_files_count_label).setVisibility(View.VISIBLE);
             infoView.findViewById(R.id.properties_files_count).setVisibility(View.VISIBLE);
             ((TextView) infoView.findViewById(R.id.properties_files_count)).setText(String.valueOf(mFilesCnt));
@@ -56,7 +56,7 @@ public class PropertiesDialog extends DialogFragment {
     }
 
     private String getItemSize() {
-        if (mItem.getIsDirectory()) {
+        if (mItem.isDirectory()) {
             return Utils.formatSize(directorySize(new File(mItem.getPath())));
         }
 

app/src/main/java/com/simplemobiletools/filemanager/dialogs/SelectFolderDialog.kt

@@ -53,7 +53,7 @@ class SelectFolderDialog : DialogFragment() {
             return
         }
 
-        items = items.sortedWith(compareBy({ !it.isDirectory }, { it.name.toLowerCase() }))
+        items = items.sortedWith(compareBy({ !it.isDirectory }, { it.name }))
 
         val adapter = ItemsAdapter(context, items)
         dialog.directory_picker_list.adapter = adapter

app/src/main/java/com/simplemobiletools/filemanager/fragments/ItemsFragment.java

@@ -173,7 +173,7 @@ public class ItemsFragment extends android.support.v4.app.Fragment
     @Override
     public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
         final FileDirItem item = mItems.get(position);
-        if (item.getIsDirectory()) {
+        if (item.isDirectory()) {
             if (mListener != null)
                 mListener.itemClicked(item);
         } else {
@@ -389,7 +389,7 @@ public class ItemsFragment extends android.support.v4.app.Fragment
         final EditText itemName = (EditText) renameView.findViewById(R.id.item_name);
         itemName.setText(item.getName());
 
-        final int title = (item.getIsDirectory()) ? R.string.rename_directory : R.string.rename_file;
+        final int title = (item.isDirectory()) ? R.string.rename_directory : R.string.rename_file;
         final AlertDialog.Builder builder = new AlertDialog.Builder(getContext());
         builder.setTitle(getResources().getString(title));
         builder.setView(renameView);

app/src/main/java/com/simplemobiletools/filemanager/models/FileDirItem.java

@@ -1,59 +0,0 @@
-package com.simplemobiletools.filemanager.models;
-
-public class FileDirItem implements Comparable {
-    private final String mPath;
-    private final String mName;
-    private final boolean mIsDirectory;
-    private final int mChildren;
-    private final long mSize;
-
-    public FileDirItem(String path, String name, boolean isDirectory, int children, long size) {
-        mPath = path;
-        mName = name;
-        mIsDirectory = isDirectory;
-        mChildren = children;
-        mSize = size;
-    }
-
-    public String getPath() {
-        return mPath;
-    }
-
-    public String getName() {
-        return mName;
-    }
-
-    public boolean getIsDirectory() {
-        return mIsDirectory;
-    }
-
-    public int getChildren() {
-        return mChildren;
-    }
-
-    public long getSize() {
-        return mSize;
-    }
-
-    @Override
-    public int compareTo(Object object) {
-        final FileDirItem item = (FileDirItem) object;
-        if (mIsDirectory && !item.getIsDirectory()) {
-            return -1;
-        } else if (!mIsDirectory && item.getIsDirectory()) {
-            return 1;
-        }
-
-        return mName.compareToIgnoreCase(item.getName());
-    }
-
-    @Override
-    public String toString() {
-        return "FileDirItem{" +
-                "name=" + getName() +
-                ", isDirectory=" + getIsDirectory() +
-                ", path=" + getPath() +
-                ", children=" + getChildren() +
-                ", size=" + getSize() +"}";
-    }
-}

app/src/main/java/com/simplemobiletools/filemanager/models/FileDirItem.kt

@@ -0,0 +1,19 @@
+package com.simplemobiletools.filemanager.models
+
+class FileDirItem(val path: String, val name: String, val isDirectory: Boolean, val children: Int, val size: Long) :
+        Comparable<FileDirItem> {
+
+    override fun compareTo(other: FileDirItem): Int {
+        if (isDirectory && !other.isDirectory) {
+            return -1
+        } else if (!isDirectory && other.isDirectory) {
+            return 1
+        }
+
+        return name.compareTo(other.name)
+    }
+
+    override fun toString(): String {
+        return "FileDirItem{name=$name, isDirectory=$isDirectory, path=$path, children=$children, size=$size}"
+    }
+}