Add a Win32 NoGUI platform and project

9 files changed, 415 insertions, 0 deletions

diff --git a/Source/Core/DolphinNoGUI/CMakeLists.txt b/Source/Core/DolphinNoGUI/CMakeLists.txt
index 6247dac2d0..3943582ad2 100644
--- a/Source/Core/DolphinNoGUI/CMakeLists.txt
+++ b/Source/Core/DolphinNoGUI/CMakeLists.txt
@@ -9,6 +9,10 @@ if(ENABLE_X11 AND X11_FOUND)
   target_sources(dolphin-nogui PRIVATE PlatformX11.cpp)
 endif()
 
+if(WIN32)
+  target_sources(dolphin-nogui PRIVATE PlatformWin32.cpp)
+endif()
+
 if(${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
   target_sources(dolphin-nogui PRIVATE PlatformFBDev.cpp)
 endif()
diff --git a/Source/Core/DolphinNoGUI/DolphinNoGUI.exe.manifest b/Source/Core/DolphinNoGUI/DolphinNoGUI.exe.manifest
new file mode 100644
index 0000000000..69f9e43d44
--- /dev/null
+++ b/Source/Core/DolphinNoGUI/DolphinNoGUI.exe.manifest
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
+<assemblyIdentity
+    version="1.0.0.0"
+    processorArchitecture="amd64"
+    name="DolphinTeam.DolphinEmuNoGUI"
+    type="win32"
+/>
+<description>Dolphin NoGUI Frontend</description>
+<dependency>
+    <dependentAssembly>
+        <assemblyIdentity
+            type="win32"
+            name="Microsoft.Windows.Common-Controls"
+            version="6.0.0.0"
+            processorArchitecture="*"
+            publicKeyToken="6595b64144ccf1df"
+            language="*"
+        />
+    </dependentAssembly>
+</dependency>
+<compatibility xmlns="urn:schemas-microsoft-com:compatibility.v1">
+  <application>
+    <supportedOS Id="{4a2f28e3-53b9-4441-ba9c-d69d4a4a6e38}"/>
+    <supportedOS Id="{35138b9a-5d96-4fbd-8e2d-a2440225f93a}"/>
+    <supportedOS Id="{1f676c76-80e1-4239-95bb-83d0f6d0da78}"/>
+    <supportedOS Id="{8e0f7a12-bfb3-4fe8-b9a5-48fd50a15a9a}"/>
+  </application>
+</compatibility>
+</assembly>
\ No newline at end of file
diff --git a/Source/Core/DolphinNoGUI/DolphinNoGUI.rc b/Source/Core/DolphinNoGUI/DolphinNoGUI.rc
new file mode 100644
index 0000000000..b1471b1760
--- /dev/null
+++ b/Source/Core/DolphinNoGUI/DolphinNoGUI.rc
@@ -0,0 +1,6 @@
+// Microsoft Visual C++ generated resource script.
+//
+#include "resource.h"
+IDI_ICON1               ICON                    "..\\..\\..\\Installer\\Dolphin.ico"
+"dolphin"               ICON                    "..\\..\\..\\Installer\\Dolphin.ico"
+
diff --git a/Source/Core/DolphinNoGUI/DolphinNoGUI.vcxproj b/Source/Core/DolphinNoGUI/DolphinNoGUI.vcxproj
new file mode 100644
index 0000000000..2efd1ea4ce
--- /dev/null
+++ b/Source/Core/DolphinNoGUI/DolphinNoGUI.vcxproj
@@ -0,0 +1,107 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|x64">
+      <Configuration>Debug</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|x64">
+      <Configuration>Release</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>{974E563D-23F8-4E8F-9083-F62876B04E08}</ProjectGuid>
+    <WindowsTargetPlatformVersion>10.0</WindowsTargetPlatformVersion>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <PlatformToolset>v142</PlatformToolset>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)'=='Debug'" Label="Configuration">
+    <UseDebugLibraries>true</UseDebugLibraries>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)'=='Release'" Label="Configuration">
+    <UseDebugLibraries>false</UseDebugLibraries>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+  <ImportGroup Label="ExtensionSettings">
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+    <Import Project="..\..\VSProps\Base.props" />
+    <Import Project="..\..\VSProps\PCHUse.props" />
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup />
+  <ItemDefinitionGroup>
+    <Link>
+      <AdditionalDependencies>avrt.lib;iphlpapi.lib;winmm.lib;setupapi.lib;rpcrt4.lib;comctl32.lib;Shlwapi.lib;discord-rpc.lib;opengl32.lib;avcodec.lib;avformat.lib;avutil.lib;swresample.lib;swscale.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalLibraryDirectories>$(ExternalsDir)ffmpeg\lib;$(IntDir)..\discord-rpc\bin;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
+      <SubSystem>Console</SubSystem>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\..\..\Externals\cpp-optparse\cpp-optparse.vcxproj">
+      <Project>{c636d9d1-82fe-42b5-9987-63b7d4836341}</Project>
+    </ProjectReference>
+    <ProjectReference Include="..\Core\Core.vcxproj">
+      <Project>{e54cf649-140e-4255-81a5-30a673c1fb36}</Project>
+    </ProjectReference>
+    <ProjectReference Include="..\UICommon\UICommon.vcxproj">
+      <Project>{604c8368-f34a-4d55-82c8-cc92a0c13254}</Project>
+    </ProjectReference>
+    <ProjectReference Include="..\VideoBackends\D3D\D3D.vcxproj">
+      <Project>{96020103-4ba5-4fd2-b4aa-5b6d24492d4e}</Project>
+    </ProjectReference>
+    <ProjectReference Include="..\VideoBackends\Null\Null.vcxproj">
+      <Project>{53a5391b-737e-49a8-bc8f-312ada00736f}</Project>
+    </ProjectReference>
+    <ProjectReference Include="..\VideoBackends\OGL\OGL.vcxproj">
+      <Project>{ec1a314c-5588-4506-9c1e-2e58e5817f75}</Project>
+    </ProjectReference>
+    <ProjectReference Include="..\VideoBackends\Software\Software.vcxproj">
+      <Project>{a4c423aa-f57c-46c7-a172-d1a777017d29}</Project>
+    </ProjectReference>
+    <ProjectReference Include="..\VideoBackends\Vulkan\Vulkan.vcxproj">
+      <Project>{29f29a19-f141-45ad-9679-5a2923b49da3}</Project>
+    </ProjectReference>
+    <ProjectReference Include="..\VideoCommon\VideoCommon.vcxproj">
+      <Project>{3de9ee35-3e91-4f27-a014-2866ad8c3fe3}</Project>
+    </ProjectReference>
+    <ProjectReference Include="..\VideoBackends\D3D12\D3D12.vcxproj">
+      <Project>{570215b7-e32f-4438-95ae-c8d955f9fca3}</Project>
+    </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="MainNoGUI.cpp" />
+    <ClCompile Include="Platform.cpp" />
+    <ClCompile Include="PlatformHeadless.cpp" />
+    <ClCompile Include="PlatformWin32.cpp" />
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <ImportGroup Label="ExtensionTargets">
+  </ImportGroup>
+  <!--Copy the .exe to binary output folder-->
+  <ItemGroup>
+    <SourceFiles Include="$(TargetPath)" />
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="Platform.h" />
+  </ItemGroup>
+  <ItemGroup>
+    <Manifest Include="DolphinNoGUI.exe.manifest" />
+  </ItemGroup>
+  <ItemGroup>
+    <Text Include="CMakeLists.txt" />
+  </ItemGroup>
+  <ItemGroup>
+    <ResourceCompile Include="DolphinNoGUI.rc" />
+  </ItemGroup>
+  <Target Name="AfterBuild" Inputs="@(SourceFiles)" Outputs="@(SourceFiles -> '$(BinaryOutputDir)%(Filename)%(Extension)')">
+    <Message Text="Copy: @(SourceFiles) -&gt; $(BinaryOutputDir)" Importance="High" />
+    <Copy SourceFiles="@(SourceFiles)" DestinationFolder="$(BinaryOutputDir)" />
+  </Target>
+</Project>
\ No newline at end of file
diff --git a/Source/Core/DolphinNoGUI/DolphinNoGUI.vcxproj.filters b/Source/Core/DolphinNoGUI/DolphinNoGUI.vcxproj.filters
new file mode 100644
index 0000000000..1a368e0465
--- /dev/null
+++ b/Source/Core/DolphinNoGUI/DolphinNoGUI.vcxproj.filters
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <ClCompile Include="Platform.cpp" />
+    <ClCompile Include="PlatformHeadless.cpp" />
+    <ClCompile Include="MainNoGUI.cpp" />
+    <ClCompile Include="PlatformWin32.cpp" />
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="Platform.h" />
+  </ItemGroup>
+  <ItemGroup>
+    <Manifest Include="DolphinNoGUI.exe.manifest" />
+  </ItemGroup>
+  <ItemGroup>
+    <Text Include="CMakeLists.txt" />
+  </ItemGroup>
+  <ItemGroup>
+    <ResourceCompile Include="DolphinNoGUI.rc" />
+  </ItemGroup>
+</Project>
\ No newline at end of file
diff --git a/Source/Core/DolphinNoGUI/MainNoGUI.cpp b/Source/Core/DolphinNoGUI/MainNoGUI.cpp
index 8c27992201..14fac966c9 100644
--- a/Source/Core/DolphinNoGUI/MainNoGUI.cpp
+++ b/Source/Core/DolphinNoGUI/MainNoGUI.cpp
@@ -12,8 +12,11 @@
 #include <string>
 #ifndef _WIN32
 #include <unistd.h>
+#else
+#include <Windows.h>
 #endif
 
+#include "Common/StringUtil.h"
 #include "Core/Analytics.h"
 #include "Core/Boot/Boot.h"
 #include "Core/BootManager.h"
@@ -121,6 +124,11 @@ static std::unique_ptr<Platform> GetPlatform(const optparse::Values& options)
     return Platform::CreateFBDevPlatform();
 #endif
 
+#ifdef _WIN32
+  if (platform_name == "win32" || platform_name.empty())
+    return Platform::CreateWin32Platform();
+#endif
+
   if (platform_name == "headless" || platform_name.empty())
     return Platform::CreateHeadlessPlatform();
 
@@ -143,6 +151,10 @@ int main(int argc, char* argv[])
             ,
             "x11"
 #endif
+#ifdef _WIN32
+            ,
+            "win32"
+#endif
       });
 
   optparse::Values& options = CommandLineParse::ParseArguments(parser.get(), argc, argv);
@@ -198,6 +210,10 @@ int main(int argc, char* argv[])
       s_platform->Stop();
   });
 
+#ifdef _WIN32
+  signal(SIGINT, signal_handler);
+  signal(SIGTERM, signal_handler);
+#else
   // Shut down cleanly on SIGINT and SIGTERM
   struct sigaction sa;
   sa.sa_handler = signal_handler;
@@ -205,6 +221,7 @@ int main(int argc, char* argv[])
   sa.sa_flags = SA_RESETHAND;
   sigaction(SIGINT, &sa, nullptr);
   sigaction(SIGTERM, &sa, nullptr);
+#endif
 
   DolphinAnalytics::Instance().ReportDolphinStart("nogui");
 
diff --git a/Source/Core/DolphinNoGUI/Platform.h b/Source/Core/DolphinNoGUI/Platform.h
index af39492447..b0d98e58be 100644
--- a/Source/Core/DolphinNoGUI/Platform.h
+++ b/Source/Core/DolphinNoGUI/Platform.h
@@ -35,10 +35,15 @@ public:
 #ifdef HAVE_X11
   static std::unique_ptr<Platform> CreateX11Platform();
 #endif
+
 #ifdef __linux__
   static std::unique_ptr<Platform> CreateFBDevPlatform();
 #endif
 
+#ifdef _WIN32
+  static std::unique_ptr<Platform> CreateWin32Platform();
+#endif
+
 protected:
   void UpdateRunningFlag();
 
diff --git a/Source/Core/DolphinNoGUI/PlatformWin32.cpp b/Source/Core/DolphinNoGUI/PlatformWin32.cpp
new file mode 100644
index 0000000000..add981b361
--- /dev/null
+++ b/Source/Core/DolphinNoGUI/PlatformWin32.cpp
@@ -0,0 +1,201 @@
+// Copyright 2019 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
+#include "DolphinNoGUI/Platform.h"
+
+#include "Common/MsgHandler.h"
+#include "Core/Config/MainSettings.h"
+#include "Core/ConfigManager.h"
+#include "Core/Core.h"
+#include "Core/State.h"
+
+#include <Windows.h>
+#include <climits>
+#include <cstdio>
+
+#include "VideoCommon/RenderBase.h"
+#include "resource.h"
+
+namespace
+{
+class PlatformWin32 : public Platform
+{
+public:
+  ~PlatformWin32() override;
+
+  bool Init() override;
+  void SetTitle(const std::string& string) override;
+  void MainLoop() override;
+
+  WindowSystemInfo GetWindowSystemInfo() const;
+
+private:
+  static constexpr TCHAR WINDOW_CLASS_NAME[] = _T("DolphinNoGUI");
+
+  static LRESULT CALLBACK WndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);
+
+  bool RegisterRenderWindowClass();
+  bool CreateRenderWindow();
+  void UpdateWindowPosition();
+  void ProcessEvents();
+
+  HWND m_hwnd{};
+
+  int m_window_x = Config::Get(Config::MAIN_RENDER_WINDOW_XPOS);
+  int m_window_y = Config::Get(Config::MAIN_RENDER_WINDOW_YPOS);
+  int m_window_width = Config::Get(Config::MAIN_RENDER_WINDOW_WIDTH);
+  int m_window_height = Config::Get(Config::MAIN_RENDER_WINDOW_HEIGHT);
+};
+
+PlatformWin32::~PlatformWin32()
+{
+  if (m_hwnd)
+    DestroyWindow(m_hwnd);
+}
+
+bool PlatformWin32::RegisterRenderWindowClass()
+{
+  WNDCLASSEX wc = {};
+  wc.cbSize = sizeof(WNDCLASSEX);
+  wc.style = 0;
+  wc.lpfnWndProc = WndProc;
+  wc.cbClsExtra = 0;
+  wc.cbWndExtra = 0;
+  wc.hInstance = GetModuleHandle(nullptr);
+  wc.hIcon = LoadIcon(NULL, IDI_ICON1);
+  wc.hCursor = LoadCursor(NULL, IDC_ARROW);
+  wc.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);
+  wc.lpszMenuName = NULL;
+  wc.lpszClassName = WINDOW_CLASS_NAME;
+  wc.hIconSm = LoadIcon(NULL, IDI_ICON1);
+
+  if (!RegisterClassEx(&wc))
+  {
+    MessageBox(nullptr, _T("Window registration failed."), _T("Error"), MB_ICONERROR | MB_OK);
+    return false;
+  }
+
+  return true;
+}
+
+bool PlatformWin32::CreateRenderWindow()
+{
+  m_hwnd = CreateWindowEx(WS_EX_CLIENTEDGE, WINDOW_CLASS_NAME, _T("Dolphin"), WS_OVERLAPPEDWINDOW,
+                          m_window_x < 0 ? CW_USEDEFAULT : m_window_x,
+                          m_window_y < 0 ? CW_USEDEFAULT : m_window_y, m_window_width,
+                          m_window_height, nullptr, nullptr, GetModuleHandle(nullptr), this);
+  if (!m_hwnd)
+  {
+    MessageBox(nullptr, _T("CreateWindowEx failed."), _T("Error"), MB_ICONERROR | MB_OK);
+    return false;
+  }
+
+  ShowWindow(m_hwnd, SW_SHOW);
+  UpdateWindow(m_hwnd);
+  return true;
+}
+
+bool PlatformWin32::Init()
+{
+  if (!RegisterRenderWindowClass() || !CreateRenderWindow())
+    return false;
+
+  // TODO: Enter fullscreen if enabled.
+  if (Config::Get(Config::MAIN_FULLSCREEN))
+  {
+    ProcessEvents();
+  }
+
+  UpdateWindowPosition();
+  return true;
+}
+
+void PlatformWin32::SetTitle(const std::string& string)
+{
+  SetWindowTextW(m_hwnd, UTF8ToUTF16(string).c_str());
+}
+
+void PlatformWin32::MainLoop()
+{
+  while (IsRunning())
+  {
+    UpdateRunningFlag();
+    Core::HostDispatchJobs();
+    ProcessEvents();
+    UpdateWindowPosition();
+
+    // TODO: Is this sleep appropriate?
+    std::this_thread::sleep_for(std::chrono::milliseconds(1));
+  }
+}
+
+WindowSystemInfo PlatformWin32::GetWindowSystemInfo() const
+{
+  WindowSystemInfo wsi;
+  wsi.type = WindowSystemType::Windows;
+  wsi.render_surface = reinterpret_cast<void*>(m_hwnd);
+  return wsi;
+}
+
+void PlatformWin32::UpdateWindowPosition()
+{
+  if (m_window_fullscreen)
+    return;
+
+  RECT rc = {};
+  if (!GetWindowRect(m_hwnd, &rc))
+    return;
+
+  m_window_x = rc.left;
+  m_window_y = rc.top;
+  m_window_width = rc.right - rc.left;
+  m_window_height = rc.bottom - rc.top;
+}
+
+void PlatformWin32::ProcessEvents()
+{
+  MSG msg;
+  while (PeekMessage(&msg, m_hwnd, 0, 0, PM_REMOVE))
+  {
+    TranslateMessage(&msg);
+    DispatchMessage(&msg);
+  }
+}
+
+LRESULT PlatformWin32::WndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
+{
+  PlatformWin32* platform = reinterpret_cast<PlatformWin32*>(GetWindowLongPtr(hwnd, GWLP_USERDATA));
+  switch (msg)
+  {
+  case WM_NCCREATE:
+  {
+    platform =
+        reinterpret_cast<PlatformWin32*>(reinterpret_cast<CREATESTRUCT*>(lParam)->lpCreateParams);
+    SetWindowLongPtr(hwnd, GWLP_USERDATA, reinterpret_cast<LONG_PTR>(platform));
+    return DefWindowProc(hwnd, msg, wParam, lParam);
+  }
+
+  case WM_SIZE:
+  {
+    if (g_renderer)
+      g_renderer->ResizeSurface();
+  }
+  break;
+
+  case WM_CLOSE:
+    platform->RequestShutdown();
+    break;
+
+  default:
+    return DefWindowProc(hwnd, msg, wParam, lParam);
+  }
+
+  return 0;
+}
+}  // namespace
+
+std::unique_ptr<Platform> Platform::CreateWin32Platform()
+{
+  return std::make_unique<PlatformWin32>();
+}
diff --git a/Source/Core/DolphinNoGUI/resource.h b/Source/Core/DolphinNoGUI/resource.h
new file mode 100644
index 0000000000..18fcdb7f0b
--- /dev/null
+++ b/Source/Core/DolphinNoGUI/resource.h
@@ -0,0 +1,24 @@
+// Copyright 2017 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
+//{{NO_DEPENDENCIES}}
+// Microsoft Visual C++ generated include file.
+// Used by DolphinNoGui.rc
+//
+#ifdef RC_INVOKED
+#define IDI_ICON1 101
+#else
+#define IDI_ICON1 MAKEINTRESOURCE(101)
+#endif
+
+// Next default values for new objects
+//
+#ifdef APSTUDIO_INVOKED
+#ifndef APSTUDIO_READONLY_SYMBOLS
+#define _APS_NEXT_RESOURCE_VALUE 102
+#define _APS_NEXT_COMMAND_VALUE 40001
+#define _APS_NEXT_CONTROL_VALUE 1001
+#define _APS_NEXT_SYMED_VALUE 101
+#endif
+#endif