handle root file/folder moving too

Author: tibbi

app/src/main/kotlin/com/simplemobiletools/filemanager/adapters/ItemsAdapter.kt

@@ -197,7 +197,7 @@ class ItemsAdapter(activity: SimpleActivity, var fileDirItems: MutableList<FileD
         val source = if (firstFile.isDirectory) firstFile.path else firstFile.getParentPath()
         FilePickerDialog(activity, source, false, activity.config.shouldShowHidden, true) {
             if (activity.isPathOnRoot(it) || activity.isPathOnRoot(firstFile.path)) {
-                copyRootItems(files, it)
+                copyMoveRootItems(files, it, isCopyOperation)
             } else {
                 activity.copyMoveFilesTo(files, source, it, isCopyOperation, false, activity.config.shouldShowHidden) {
                     listener?.refreshItems()
@@ -207,11 +207,11 @@ class ItemsAdapter(activity: SimpleActivity, var fileDirItems: MutableList<FileD
         }
     }
 
-    private fun copyRootItems(files: ArrayList<FileDirItem>, destinationPath: String) {
+    private fun copyMoveRootItems(files: ArrayList<FileDirItem>, destinationPath: String, isCopyOperation: Boolean) {
         activity.toast(R.string.copying)
         Thread {
             val fileCnt = files.size
-            RootHelpers(activity).copyFiles(files, destinationPath) {
+            RootHelpers(activity).copyMoveFiles(files, destinationPath, isCopyOperation) {
                 when (it) {
                     fileCnt -> activity.toast(R.string.copying_success)
                     0 -> activity.toast(R.string.copy_failed)

app/src/main/kotlin/com/simplemobiletools/filemanager/helpers/RootHelpers.kt

@@ -255,9 +255,14 @@ class RootHelpers(val activity: Activity) {
         }
     }
 
-    fun copyFiles(fileDirItems: ArrayList<FileDirItem>, destination: String, successes: Int = 0, callback: (Int) -> Unit) {
+    fun copyMoveFiles(fileDirItems: ArrayList<FileDirItem>, destination: String, isCopyOperation: Boolean, successes: Int = 0, callback: (Int) -> Unit) {
         val fileDirItem = fileDirItems.first()
-        val mainCommand = if (fileDirItem.isDirectory) "cp -R" else "cp"
+        val mainCommand = if (isCopyOperation) {
+            if (fileDirItem.isDirectory) "cp -R" else "cp"
+        } else {
+            "mv"
+        }
+
         val cmd = "$mainCommand \"${fileDirItem.path}\" \"$destination\""
         val command = object : Command(0, cmd) {
             override fun commandCompleted(id: Int, exitcode: Int) {
@@ -266,7 +271,7 @@ class RootHelpers(val activity: Activity) {
                     callback(newSuccesses)
                 } else {
                     fileDirItems.removeAt(0)
-                    copyFiles(fileDirItems, destination, newSuccesses, callback)
+                    copyMoveFiles(fileDirItems, destination, isCopyOperation, newSuccesses, callback)
                 }
                 super.commandCompleted(id, exitcode)
             }