From 9f8e0908356a7ccdf5fac95aed77a77f7ffa047c Mon Sep 17 00:00:00 2001
From: emkael <emkael@tlen.pl>
Date: Tue, 19 Sep 2017 19:41:20 +0200
Subject: Handling prolonged loading situations in main window UI

---
 Aktywator/MainForm.cs | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'Aktywator/MainForm.cs')

diff --git a/Aktywator/MainForm.cs b/Aktywator/MainForm.cs
index e254f9a..10fa819 100644
--- a/Aktywator/MainForm.cs
+++ b/Aktywator/MainForm.cs
@@ -310,6 +310,7 @@ namespace Aktywator
 
         private void bMySQLTournament_Click(object sender, EventArgs e)
         {
+            startLoading();
             try
             {
                 ChooseTournament choose = new ChooseTournament();
@@ -324,10 +325,12 @@ namespace Aktywator
             {
                 MessageBox.Show(ee.Message, "Błąd", MessageBoxButtons.OK, MessageBoxIcon.Stop);
             }
+            stopLoading();
         }
 
         private void bRRBTournament_Click(object sender, EventArgs e)
         {
+            startLoading();
             try
             {
                 OpenFileDialog fDialog = new OpenFileDialog();
@@ -344,6 +347,7 @@ namespace Aktywator
             {
                 MessageBox.Show(ee.Message, "Błąd", MessageBoxButtons.OK, MessageBoxIcon.Stop);
             }
+            stopLoading();
         }
 
         private void updateTournamentInfo(Tournament tournament)
@@ -579,5 +583,17 @@ namespace Aktywator
         {
             teamNames.ShowDialog();
         }
+
+        internal void startLoading()
+        {
+            tabControl1.Enabled = false;
+            this.Cursor = Cursors.WaitCursor;
+        }
+
+        internal void stopLoading()
+        {
+            tabControl1.Enabled = true;
+            this.Cursor = Cursors.Default;
+        }
     }
 }
-- 
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