From ceb1797977db5295e72056a49af8ff97b622cd99 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?L=C3=A9o=20Lam?= <leo@innovatetechnologi.es>
Date: Mon, 23 Jan 2017 15:14:41 +0100
Subject: [PATCH] DolphinWX: Show the required IOS version in info panel

This is useful to know which IOS version is required by a title without
having to look at the TMD manually.

The IOS version row will only appear if there is a TMD, of course.
---
 Source/Core/DolphinWX/ISOProperties/InfoPanel.cpp | 9 +++++++++
 Source/Core/DolphinWX/ISOProperties/InfoPanel.h   | 1 +
 2 files changed, 10 insertions(+)

diff --git a/Source/Core/DolphinWX/ISOProperties/InfoPanel.cpp b/Source/Core/DolphinWX/ISOProperties/InfoPanel.cpp
index 5c6a2e14ac..e534f88395 100644
--- a/Source/Core/DolphinWX/ISOProperties/InfoPanel.cpp
+++ b/Source/Core/DolphinWX/ISOProperties/InfoPanel.cpp
@@ -27,6 +27,7 @@
 #include "Common/MD5.h"
 #include "Common/StringUtil.h"
 #include "Core/ConfigManager.h"
+#include "Core/IOS/ES/Formats.h"
 #include "DiscIO/Enums.h"
 #include "DiscIO/Volume.h"
 #include "DolphinWX/ISOFile.h"
@@ -179,6 +180,12 @@ void InfoPanel::LoadISODetails()
   m_revision->SetValue(StrToWxStr(std::to_string(m_opened_iso->GetRevision())));
   m_date->SetValue(StrToWxStr(m_opened_iso->GetApploaderDate()));
   m_fst->SetValue(StrToWxStr(std::to_string(m_opened_iso->GetFSTSize())));
+  if (m_ios_version)
+  {
+    IOS::HLE::TMDReader tmd{m_opened_iso->GetTMD()};
+    if (tmd.IsValid())
+      m_ios_version->SetValue(StringFromFormat("IOS%u", static_cast<u32>(tmd.GetIOSId())));
+  }
 }
 
 void InfoPanel::LoadBannerDetails()
@@ -216,6 +223,8 @@ wxStaticBoxSizer* InfoPanel::CreateISODetailsSizer()
       {_("Apploader Date:"), m_date},
       {_("FST Size:"), m_fst},
   }};
+  if (!m_opened_iso->GetTMD().empty())
+    controls.emplace_back(_("IOS Version:"), m_ios_version);
 
   const int space_10 = FromDIP(10);
   auto* const iso_details = new wxGridBagSizer(space_10, space_10);
diff --git a/Source/Core/DolphinWX/ISOProperties/InfoPanel.h b/Source/Core/DolphinWX/ISOProperties/InfoPanel.h
index 7836ee2b92..bb78d62172 100644
--- a/Source/Core/DolphinWX/ISOProperties/InfoPanel.h
+++ b/Source/Core/DolphinWX/ISOProperties/InfoPanel.h
@@ -62,6 +62,7 @@ private:
   wxTextCtrl* m_revision;
   wxTextCtrl* m_date;
   wxTextCtrl* m_fst;
+  wxTextCtrl* m_ios_version = nullptr;
   wxTextCtrl* m_md5_sum;
   wxButton* m_md5_sum_compute;
   wxChoice* m_languages;