Added options for updating patches

Author: hyperbx

Sonic-06-Mod-Manager/src/Environment3/Controls/UnifyMessenger.cs

@@ -66,8 +66,13 @@ public UnifyMessenger(string text, string caption, MessageBoxButtons buttons, Me
                 case MessageBoxButtons.YesNoCancel:
                     btn_Yes.Visible = true;
                     btn_No.Visible = true;
+                    btn_Abort.Visible = true;
+                    btn_Abort.Text = "Yes";
+                    btn_Abort.BackColor = Color.LightGreen;
+                    btn_Yes.Text = "No";
+                    btn_Yes.BackColor = Color.Tomato;
                     btn_OK.Text = "Cancel";
-                    btn_OK.BackColor = Color.Tomato;
+                    btn_OK.BackColor = SystemColors.ControlLightLight;
                     break;
                 case MessageBoxButtons.OKCancel:
                     btn_Yes.Visible = true;

Sonic-06-Mod-Manager/src/Environment3/RushInterface.Designer.cs

@@ -1438,7 +1438,27 @@ private async void SectionButton_Updates_Click(object sender, EventArgs e) {
             // Fetch latest patches is clicked
             else if (sender == SectionButton_FetchPatches) {
                 Properties.Settings.Default.General_LastPatchUpdate = DateTime.Now.Ticks;
-                await UpdatePatches();
+
+                DialogResult deleteOrNah = UnifyMessenger.UnifyMessage.ShowDialog("Do you want to delete all existing patches?\n\n" +
+                                                                                  "" +
+                                                                                  "Clicking No will overwrite existing patches with the latest instead.",
+                                                                                  "Delete existing patches?", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Warning);
+
+                if (deleteOrNah != DialogResult.Cancel)
+                {
+                    // Answer: delete
+                    if (deleteOrNah == DialogResult.Yes)
+                    {
+                        // Literally just nuke the whole folder
+                        foreach (string file in Directory.GetFiles(Program.Patches, "*.mlua", SearchOption.TopDirectoryOnly))
+                        {
+                            File.Delete(file);
+                        }
+                    }
+
+                    await UpdatePatches();
+                }
+
                 Properties.Settings.Default.Save();
 
                 // Reset update button for future checking