1 files changed, 70 insertions, 0 deletions
diff --git a/src/android/app/src/main/java/org/yuzu/yuzu_emu/fragments/IndeterminateProgressDialogFragment.kt b/src/android/app/src/main/java/org/yuzu/yuzu_emu/fragments/IndeterminateProgressDialogFragment.kt
new file mode 100644
index 000000000..c7880d8cc
--- /dev/null
+++ b/src/android/app/src/main/java/org/yuzu/yuzu_emu/fragments/IndeterminateProgressDialogFragment.kt
@@ -0,0 +1,70 @@
+// SPDX-FileCopyrightText: 2023 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+package org.yuzu.yuzu_emu.fragments
+
+import android.app.Dialog
+import android.os.Bundle
+import android.widget.Toast
+import androidx.appcompat.app.AppCompatActivity
+import androidx.fragment.app.DialogFragment
+import androidx.fragment.app.activityViewModels
+import androidx.lifecycle.ViewModelProvider
+import com.google.android.material.dialog.MaterialAlertDialogBuilder
+import org.yuzu.yuzu_emu.databinding.DialogProgressBarBinding
+import org.yuzu.yuzu_emu.model.TaskViewModel
+
+
+class IndeterminateProgressDialogFragment : DialogFragment() {
+    private val taskViewModel: TaskViewModel by activityViewModels()
+
+    override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
+        val titleId = requireArguments().getInt(TITLE)
+
+        val progressBinding = DialogProgressBarBinding.inflate(layoutInflater)
+        progressBinding.progressBar.isIndeterminate = true
+        val dialog = MaterialAlertDialogBuilder(requireContext())
+            .setTitle(titleId)
+            .setView(progressBinding.root)
+            .create()
+        dialog.setCanceledOnTouchOutside(false)
+
+        taskViewModel.isComplete.observe(this) { complete ->
+            if (complete) {
+                dialog.dismiss()
+                when (val result = taskViewModel.result.value) {
+                    is String -> Toast.makeText(requireContext(), result, Toast.LENGTH_LONG).show()
+                    is MessageDialogFragment -> result.show(
+                        parentFragmentManager,
+                        MessageDialogFragment.TAG
+                    )
+                }
+                taskViewModel.clear()
+            }
+        }
+
+        if (taskViewModel.isRunning.value == false) {
+            taskViewModel.runTask()
+        }
+        return dialog
+    }
+
+    companion object {
+        const val TAG = "IndeterminateProgressDialogFragment"
+
+        private const val TITLE = "Title"
+
+        fun newInstance(
+            activity: AppCompatActivity,
+            titleId: Int,
+            task: () -> Any
+        ): IndeterminateProgressDialogFragment {
+            val dialog = IndeterminateProgressDialogFragment()
+            val args = Bundle()
+            ViewModelProvider(activity)[TaskViewModel::class.java].task = task
+            args.putInt(TITLE, titleId)
+            dialog.arguments = args
+            return dialog
+        }
+    }
+}