X-Git-Url: https://gitweb.stoutner.com/?a=blobdiff_plain;f=app%2Fsrc%2Fmain%2Fjava%2Fcom%2Fstoutner%2Fprivacybrowser%2Fdialogs%2FOpenDialog.kt;h=e62b6fa6624b4f0f0c3c5bd4842307c13f3eeccc;hb=031def95c6d9bfc14113fe86b4a5690233d93ce2;hp=123c6d30017641c44bdffa8e8f9fbc373c82bd06;hpb=91154b307513e7bc6958b27fba518e4f9b564cf9;p=PrivacyBrowserAndroid.git

diff --git a/app/src/main/java/com/stoutner/privacybrowser/dialogs/OpenDialog.kt b/app/src/main/java/com/stoutner/privacybrowser/dialogs/OpenDialog.kt
index 123c6d30..e62b6fa6 100644
--- a/app/src/main/java/com/stoutner/privacybrowser/dialogs/OpenDialog.kt
+++ b/app/src/main/java/com/stoutner/privacybrowser/dialogs/OpenDialog.kt
@@ -19,33 +19,25 @@
 
 package com.stoutner.privacybrowser.dialogs
 
-import android.Manifest
 import android.annotation.SuppressLint
 import android.app.Dialog
 import android.content.Context
 import android.content.DialogInterface
 import android.content.Intent
-import android.content.pm.PackageManager
 import android.content.res.Configuration
 import android.os.Bundle
 import android.text.Editable
 import android.text.TextWatcher
-import android.view.View
 import android.view.WindowManager
 import android.widget.Button
 import android.widget.EditText
-import android.widget.TextView
 
 import androidx.appcompat.app.AlertDialog
-import androidx.core.content.ContextCompat
 import androidx.fragment.app.DialogFragment
 import androidx.preference.PreferenceManager
 
 import com.stoutner.privacybrowser.R
 import com.stoutner.privacybrowser.activities.MainWebViewActivity
-import com.stoutner.privacybrowser.helpers.DownloadLocationHelper
-
-import java.io.File
 
 class OpenDialog : DialogFragment() {
     // Define the open listener.
@@ -84,7 +76,7 @@ class OpenDialog : DialogFragment() {
         dialogBuilder.setTitle(R.string.open)
 
         // Set the view.  The parent view is null because it will be assigned by the alert dialog.
-        dialogBuilder.setView(requireActivity().layoutInflater.inflate(R.layout.open_dialog, null))
+        dialogBuilder.setView(layoutInflater.inflate(R.layout.open_dialog, null))
 
         // Set the cancel button listener.  Using `null` as the listener closes the dialog without doing anything else.
         dialogBuilder.setNegativeButton(R.string.cancel, null)
@@ -115,10 +107,11 @@ class OpenDialog : DialogFragment() {
         // Get handles for the layout items.
         val fileNameEditText = alertDialog.findViewById<EditText>(R.id.file_name_edittext)!!
         val browseButton = alertDialog.findViewById<Button>(R.id.browse_button)!!
-        val fileDoesNotExistTextView = alertDialog.findViewById<TextView>(R.id.file_does_not_exist_textview)!!
-        val storagePermissionTextView = alertDialog.findViewById<TextView>(R.id.storage_permission_textview)!!
         val openButton = alertDialog.getButton(AlertDialog.BUTTON_POSITIVE)
 
+        // Initially disable the open button.
+        openButton.isEnabled = false
+
         // Update the status of the open button when the file name changes.
         fileNameEditText.addTextChangedListener(object : TextWatcher {
             override fun beforeTextChanged(charSequence: CharSequence, i: Int, i1: Int, i2: Int) {
@@ -133,48 +126,19 @@ class OpenDialog : DialogFragment() {
                 // Get the current file name.
                 val fileNameString = fileNameEditText.text.toString()
 
-                // Convert the file name string to a file.
-                val file = File(fileNameString)
-
-                // Check to see if the file exists.
-                if (file.exists()) {  // The file exists.
-                    // Hide the notification that the file does not exist.
-                    fileDoesNotExistTextView.visibility = View.GONE
-
-                    // Enable the open button.
-                    openButton.isEnabled = true
-                } else {  // The file does not exist.
-                    // Show the notification that the file does not exist.
-                    fileDoesNotExistTextView.visibility = View.VISIBLE
-
-                    // Disable the open button.
-                    openButton.isEnabled = false
-                }
+                // Enable the open button if the file name is populated.
+                openButton.isEnabled = fileNameString.isNotEmpty()
             }
         })
 
-        // Instantiate the download location helper.
-        val downloadLocationHelper = DownloadLocationHelper()
-
-        // Get the default file path.
-        val defaultFilePath = downloadLocationHelper.getDownloadLocation(context) + "/"
-
-        // Display the default file path.
-        fileNameEditText.setText(defaultFilePath)
-
-        // Move the cursor to the end of the default file path.
-        fileNameEditText.setSelection(defaultFilePath.length)
-
-        // Hide the storage permission text view if the permission has already been granted.
-        if (ContextCompat.checkSelfPermission(requireContext(), Manifest.permission.WRITE_EXTERNAL_STORAGE) == PackageManager.PERMISSION_GRANTED) {
-            storagePermissionTextView.visibility = View.GONE
-        }
-
         // Handle clicks on the browse button.
         browseButton.setOnClickListener {
             // Create the file picker intent.
             val browseIntent = Intent(Intent.ACTION_OPEN_DOCUMENT)
 
+            // Only display files that can be opened.
+            browseIntent.addCategory(Intent.CATEGORY_OPENABLE)
+
             // Set the intent MIME type to include all files so that everything is visible.
             browseIntent.type = "*/*"