Redesign UI and introduce dark theme (#519)

Caveats:

- The openpgp preference had to be removed because the open-intents developers are too lazy to update their libraries. Over the coming weeks I will be reimplementing a local solution for this instead.

- The autofill dialog is broken but I since it is being worked on in #410 already I'm not going to bother fixing it.

1 files changed, 5 insertions, 5 deletions

diff --git a/app/src/main/java/com/zeapo/pwdstore/git/SyncOperation.kt b/app/src/main/java/com/zeapo/pwdstore/git/SyncOperation.kt
index 8712a200..a0fd52b2 100644
--- a/app/src/main/java/com/zeapo/pwdstore/git/SyncOperation.kt
+++ b/app/src/main/java/com/zeapo/pwdstore/git/SyncOperation.kt
@@ -1,7 +1,7 @@
 package com.zeapo.pwdstore.git
 
 import android.app.Activity
-import android.app.AlertDialog
+import com.google.android.material.dialog.MaterialAlertDialogBuilder
 import com.zeapo.pwdstore.R
 import org.eclipse.jgit.api.AddCommand
 import org.eclipse.jgit.api.CommitCommand
@@ -9,7 +9,6 @@ import org.eclipse.jgit.api.Git
 import org.eclipse.jgit.api.PullCommand
 import org.eclipse.jgit.api.PushCommand
 import org.eclipse.jgit.api.StatusCommand
-
 import java.io.File
 
 /**
@@ -42,14 +41,15 @@ class SyncOperation(fileDir: File, callingActivity: Activity) : GitOperation(fil
 
     override fun execute() {
         if (this.provider != null) {
-            this.pullCommand!!.setCredentialsProvider(this.provider)
-            this.pushCommand!!.setCredentialsProvider(this.provider)
+            this.pullCommand?.setCredentialsProvider(this.provider)
+            this.pushCommand?.setCredentialsProvider(this.provider)
         }
         GitAsyncTask(callingActivity, true, false, this).execute(this.addCommand, this.statusCommand, this.commitCommand, this.pullCommand, this.pushCommand)
     }
 
     override fun onError(errorMessage: String) {
-        AlertDialog.Builder(callingActivity).setTitle(callingActivity.resources.getString(R.string.jgit_error_dialog_title))
+        MaterialAlertDialogBuilder(callingActivity)
+                .setTitle(callingActivity.resources.getString(R.string.jgit_error_dialog_title))
                 .setMessage("Error occured during the sync operation, "
                         + "\nPlease check the FAQ for possible reasons why this error might occur."
                         + callingActivity.resources.getString(R.string.jgit_error_dialog_text)