handle the SAF dialog when opening a note from SD card with sync

Author: tibbi

app/src/main/kotlin/com/simplemobiletools/notes/dialogs/OpenFileDialog.kt

@@ -1,6 +1,5 @@
 package com.simplemobiletools.notes.dialogs
 
-import android.app.Activity
 import android.support.v7.app.AlertDialog
 import android.view.LayoutInflater
 import android.view.ViewGroup
@@ -9,18 +8,21 @@ import com.simplemobiletools.commons.extensions.humanizePath
 import com.simplemobiletools.commons.extensions.setupDialogStuff
 import com.simplemobiletools.notes.R
 import com.simplemobiletools.notes.R.id.open_file_update_file
+import com.simplemobiletools.notes.activities.SimpleActivity
 import com.simplemobiletools.notes.helpers.TYPE_NOTE
 import com.simplemobiletools.notes.models.Note
 import kotlinx.android.synthetic.main.dialog_open_file.view.*
 import java.io.File
 
-class OpenFileDialog(val activity: Activity, val path: String, val callback: (note: Note) -> Unit) : AlertDialog.Builder(activity) {
+class OpenFileDialog(val activity: SimpleActivity, val path: String, val callback: (note: Note) -> Unit) : AlertDialog.Builder(activity) {
+    private var dialog: AlertDialog
+
     init {
         val view = (LayoutInflater.from(activity).inflate(R.layout.dialog_open_file, null) as ViewGroup).apply {
             open_file_filename.text = activity.humanizePath(path)
         }
 
-        AlertDialog.Builder(activity)
+        dialog = AlertDialog.Builder(activity)
                 .setPositiveButton(R.string.ok, null)
                 .setNegativeButton(R.string.cancel, null)
                 .create().apply {
@@ -30,11 +32,21 @@ class OpenFileDialog(val activity: Activity, val path: String, val callback: (no
                 val storePath = if (updateFileOnEdit) path else ""
                 val storeContent = if (updateFileOnEdit) "" else File(path).readText()
 
-                val filename = path.getFilenameFromPath()
-                val note = Note(0, filename, storeContent, TYPE_NOTE, storePath)
-                callback.invoke(note)
-                dismiss()
+                if (updateFileOnEdit) {
+                    activity.handleSAFDialog(File(path)) {
+                        saveNote(storeContent, storePath)
+                    }
+                } else {
+                    saveNote(storeContent, storePath)
+                }
             })
         }
     }
+
+    private fun saveNote(storeContent: String, storePath: String) {
+        val filename = path.getFilenameFromPath()
+        val note = Note(0, filename, storeContent, TYPE_NOTE, storePath)
+        callback.invoke(note)
+        dialog.dismiss()
+    }
 }