Show Burn splash screen earlier.

Make the initial Burn process show the splash screen, and show it before parsing the manifest.

Fixes half of #5300

7 files changed, 107 insertions, 19 deletions

diff --git a/src/burn/engine/core.cpp b/src/burn/engine/core.cpp
index dc976eb4..e7e8e48d 100644
--- a/src/burn/engine/core.cpp
+++ b/src/burn/engine/core.cpp
@@ -1060,7 +1060,7 @@ extern "C" HRESULT CoreAppendFileHandleAttachedToCommandLine(
         ExitWithLastError(hr, "Failed to duplicate file handle for attached container.");
     }
 
-    hr = StrAllocFormattedSecure(psczCommandLine, L"%ls -%ls=%Iu", *psczCommandLine, BURN_COMMANDLINE_SWITCH_FILEHANDLE_ATTACHED, reinterpret_cast<size_t>(hExecutableFile));
+    hr = StrAllocConcatFormattedSecure(psczCommandLine, L" -%ls=%Iu", BURN_COMMANDLINE_SWITCH_FILEHANDLE_ATTACHED, reinterpret_cast<size_t>(hExecutableFile));
     ExitOnFailure(hr, "Failed to append the file handle to the command line.");
 
     *phExecutableFile = hExecutableFile;
@@ -1088,12 +1088,12 @@ extern "C" HRESULT CoreAppendFileHandleSelfToCommandLine(
     hExecutableFile = ::CreateFileW(wzExecutablePath, GENERIC_READ, FILE_SHARE_READ | FILE_SHARE_DELETE, &securityAttributes, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
     if (INVALID_HANDLE_VALUE != hExecutableFile)
     {
-        hr = StrAllocFormattedSecure(psczCommandLine, L"%ls -%ls=%Iu", *psczCommandLine, BURN_COMMANDLINE_SWITCH_FILEHANDLE_SELF, reinterpret_cast<size_t>(hExecutableFile));
+        hr = StrAllocConcatFormattedSecure(psczCommandLine, L" -%ls=%Iu", BURN_COMMANDLINE_SWITCH_FILEHANDLE_SELF, reinterpret_cast<size_t>(hExecutableFile));
         ExitOnFailure(hr, "Failed to append the file handle to the command line.");
 
         if (psczObfuscatedCommandLine)
         {
-            hr = StrAllocFormatted(psczObfuscatedCommandLine, L"%ls -%ls=%Iu", *psczObfuscatedCommandLine, BURN_COMMANDLINE_SWITCH_FILEHANDLE_SELF, reinterpret_cast<size_t>(hExecutableFile));
+            hr = StrAllocConcatFormatted(psczObfuscatedCommandLine, L" -%ls=%Iu", BURN_COMMANDLINE_SWITCH_FILEHANDLE_SELF, reinterpret_cast<size_t>(hExecutableFile));
             ExitOnFailure(hr, "Failed to append the file handle to the obfuscated command line.");
         }
 
@@ -1107,6 +1107,23 @@ LExit:
     return hr;
 }
 
+extern "C" HRESULT CoreAppendSplashScreenWindowToCommandLine(
+    __in_opt HWND hwndSplashScreen,
+    __deref_inout_z LPWSTR* psczCommandLine
+    )
+{
+    HRESULT hr = S_OK;
+
+    if (hwndSplashScreen)
+    {
+        hr = StrAllocConcatFormattedSecure(psczCommandLine, L" -%ls=%Iu", BURN_COMMANDLINE_SWITCH_SPLASH_SCREEN, reinterpret_cast<size_t>(hwndSplashScreen));
+        ExitOnFailure(hr, "Failed to append the splash screen window to the command line.");
+    }
+
+LExit:
+    return hr;
+}
+
 extern "C" void CoreCleanup(
     __in BURN_ENGINE_STATE* pEngineState
     )
@@ -1571,6 +1588,28 @@ extern "C" HRESULT CoreParseCommandLine(
                     }
                 }
             }
+            else if (CSTR_EQUAL == ::CompareStringW(LOCALE_INVARIANT, NORM_IGNORECASE, &argv[i][1], lstrlenW(BURN_COMMANDLINE_SWITCH_SPLASH_SCREEN), BURN_COMMANDLINE_SWITCH_SPLASH_SCREEN, lstrlenW(BURN_COMMANDLINE_SWITCH_SPLASH_SCREEN)))
+            {
+                LPCWSTR wzParam = &argv[i][2 + lstrlenW(BURN_COMMANDLINE_SWITCH_SPLASH_SCREEN)];
+                if (L'=' != wzParam[-1] || L'\0' == wzParam[0])
+                {
+                    fInvalidCommandLine = TRUE;
+                    TraceLog(E_INVALIDARG, "Missing required parameter for switch: %ls", BURN_COMMANDLINE_SWITCH_SPLASH_SCREEN);
+                }
+                else
+                {
+                    hr = StrStringToUInt64(wzParam, 0, &qw);
+                    if (FAILED(hr))
+                    {
+                        TraceLog(hr, "Failed to parse splash screen window: '%ls'", wzParam);
+                        hr = S_OK;
+                    }
+                    else
+                    {
+                        pCommand->hwndSplashScreen = (HWND)qw;
+                    }
+                }
+            }
             else if (CSTR_EQUAL == ::CompareStringW(LOCALE_INVARIANT, NORM_IGNORECASE, &argv[i][1], lstrlenW(BURN_COMMANDLINE_SWITCH_PREFIX), BURN_COMMANDLINE_SWITCH_PREFIX, lstrlenW(BURN_COMMANDLINE_SWITCH_PREFIX)))
             {
                 // Skip (but log) any other private burn switches we don't recognize, so that
diff --git a/src/burn/engine/core.h b/src/burn/engine/core.h
index 7b1be47e..0a92d64f 100644
--- a/src/burn/engine/core.h
+++ b/src/burn/engine/core.h
@@ -29,6 +29,7 @@ const LPCWSTR BURN_COMMANDLINE_SWITCH_IGNOREDEPENDENCIES = L"burn.ignoredependen
 const LPCWSTR BURN_COMMANDLINE_SWITCH_ANCESTORS = L"burn.ancestors";
 const LPCWSTR BURN_COMMANDLINE_SWITCH_FILEHANDLE_ATTACHED = L"burn.filehandle.attached";
 const LPCWSTR BURN_COMMANDLINE_SWITCH_FILEHANDLE_SELF = L"burn.filehandle.self";
+const LPCWSTR BURN_COMMANDLINE_SWITCH_SPLASH_SCREEN = L"burn.splash.screen";
 const LPCWSTR BURN_COMMANDLINE_SWITCH_PREFIX = L"burn.";
 
 const LPCWSTR BURN_BUNDLE_LAYOUT_DIRECTORY = L"WixBundleLayoutDirectory";
@@ -228,6 +229,10 @@ HRESULT CoreAppendFileHandleSelfToCommandLine(
     __deref_inout_z LPWSTR* psczCommandLine,
     __deref_inout_z_opt LPWSTR* psczObfuscatedCommandLine
     );
+HRESULT CoreAppendSplashScreenWindowToCommandLine(
+    __in_opt HWND hwndSplashScreen,
+    __deref_inout_z LPWSTR* psczCommandLine
+    );
 void CoreCleanup(
     __in BURN_ENGINE_STATE* pEngineState
     );
diff --git a/src/burn/engine/engine.cpp b/src/burn/engine/engine.cpp
index 1314ddc6..4323b540 100644
--- a/src/burn/engine/engine.cpp
+++ b/src/burn/engine/engine.cpp
@@ -122,6 +122,11 @@ extern "C" HRESULT EngineRun(
 
     engineState.command.nCmdShow = nCmdShow;
 
+    if (BURN_MODE_ELEVATED != engineState.mode && BOOTSTRAPPER_DISPLAY_NONE < engineState.command.display && !engineState.command.hwndSplashScreen)
+    {
+        SplashScreenCreate(hInstance, NULL, &engineState.command.hwndSplashScreen);
+    }
+
     // initialize platform layer
     PlatformInitialize();
 
@@ -452,7 +457,10 @@ static HRESULT RunUntrusted(
     hr = CoreAppendFileHandleSelfToCommandLine(wzCleanRoomBundlePath, &hFileSelf, &sczParameters, NULL);
     ExitOnFailure(hr, "Failed to append %ls", BURN_COMMANDLINE_SWITCH_FILEHANDLE_SELF);
 
-    hr = StrAllocFormattedSecure(&sczParameters, L"%ls %ls", sczParameters, wzCommandLine);
+    hr = CoreAppendSplashScreenWindowToCommandLine(pEngineState->command.hwndSplashScreen, &sczParameters);
+    ExitOnFailure(hr, "Failed to append %ls", BURN_COMMANDLINE_SWITCH_SPLASH_SCREEN);
+
+    hr = StrAllocConcatFormattedSecure(&sczParameters, L" %ls", wzCommandLine);
     ExitOnFailure(hr, "Failed to append original command line.");
 
 #ifdef ENABLE_UNELEVATE
@@ -525,11 +533,6 @@ static HRESULT RunNormal(
         ExitFunction1(hr = S_OK);
     }
 
-    if (pEngineState->userExperience.fSplashScreen && BOOTSTRAPPER_DISPLAY_NONE < pEngineState->command.display)
-    {
-        SplashScreenCreate(hInstance, NULL, &pEngineState->command.hwndSplashScreen);
-    }
-
     // Create a top-level window to handle system messages.
     hr = UiCreateMessageWindow(hInstance, pEngineState);
     ExitOnFailure(hr, "Failed to create the message window.");
diff --git a/src/burn/engine/splashscreen.cpp b/src/burn/engine/splashscreen.cpp
index 90bd5203..ff61996f 100644
--- a/src/burn/engine/splashscreen.cpp
+++ b/src/burn/engine/splashscreen.cpp
@@ -3,7 +3,6 @@
 #include "precomp.h"
 
 #define BURN_SPLASHSCREEN_CLASS_WINDOW L"WixBurnSplashScreen"
-#define IDB_SPLASHSCREEN 1
 
 // struct
 
@@ -21,12 +20,17 @@ struct SPLASHSCREEN_CONTEXT
     HANDLE hInitializedEvent;
     HINSTANCE hInstance;
     LPCWSTR wzCaption;
+    BURN_SPLASH_SCREEN_CONFIGURATION* pSplashScreenConfiguration;
 
     HWND* pHwnd;
 };
 
 // internal function definitions
 
+static HRESULT LoadConfiguration(
+    __in HINSTANCE hInstance,
+    __in BURN_SPLASH_SCREEN_CONFIGURATION** ppSplashScreenConfiguration
+    );
 static DWORD WINAPI ThreadProc(
     __in LPVOID pvContext
     );
@@ -74,6 +78,19 @@ extern "C" void SplashScreenCreate(
     HANDLE rgSplashScreenEvents[2] = { };
     DWORD dwSplashScreenThreadId = 0;
 
+    hr = LoadConfiguration(hInstance, &context.pSplashScreenConfiguration);
+    ExitOnFailure(hr, "Failed to load splash screen configuration.");
+
+    switch (context.pSplashScreenConfiguration->type)
+    {
+    case BURN_SPLASH_SCREEN_TYPE_NONE:
+        ExitFunction();
+    case BURN_SPLASH_SCREEN_TYPE_BITMAP_RESOURCE:
+        break;
+    default:
+        ExitWithRootFailure(hr, E_INVALIDDATA, "Invalid splash screen type: %i", context.pSplashScreenConfiguration->type);
+    }
+
     rgSplashScreenEvents[0] = ::CreateEventW(NULL, TRUE, FALSE, NULL);
     ExitOnNullWithLastError(rgSplashScreenEvents[0], hr, "Failed to create modal event.");
 
@@ -125,6 +142,24 @@ LExit:
 }
 
 
+static HRESULT LoadConfiguration(
+    __in HINSTANCE hInstance,
+    __in BURN_SPLASH_SCREEN_CONFIGURATION** ppSplashScreenConfiguration
+    )
+{
+    HRESULT hr = S_OK;
+    DWORD cbData = 0;
+
+    hr = ResReadData(hInstance, MAKEINTRESOURCEA(IDD_BURN_SPLASH_SCREEN_CONFIGURATION), reinterpret_cast<PVOID*>(ppSplashScreenConfiguration), &cbData);
+    ExitOnFailure(hr, "Failed to read splash screen configuration resource.");
+
+    AssertSz(sizeof(BURN_SPLASH_SCREEN_CONFIGURATION) == cbData, "Splash screen configuration resource size is wrong");
+
+LExit:
+    return hr;
+}
+
+
 static DWORD WINAPI ThreadProc(
     __in LPVOID pvContext
     )
@@ -242,7 +277,7 @@ static HRESULT LoadSplashScreen(
     RECT* pMonitorRect = NULL;
 
     pSplashScreen->nDpi = USER_DEFAULT_SCREEN_DPI;
-    pSplashScreen->hBitmap = ::LoadBitmapW(pContext->hInstance, MAKEINTRESOURCEW(IDB_SPLASHSCREEN));
+    pSplashScreen->hBitmap = ::LoadBitmapW(pContext->hInstance, MAKEINTRESOURCEW(pContext->pSplashScreenConfiguration->wResourceId));
     ExitOnNullWithLastError(pSplashScreen->hBitmap, hr, "Failed to load splash screen bitmap.");
 
     ::GetObject(pSplashScreen->hBitmap, sizeof(bmp), static_cast<void*>(&bmp));
diff --git a/src/burn/engine/splashscreen.h b/src/burn/engine/splashscreen.h
index 8f8817c7..470c5930 100644
--- a/src/burn/engine/splashscreen.h
+++ b/src/burn/engine/splashscreen.h
@@ -6,12 +6,26 @@
 extern "C" {
 #endif
 
+// IDD_BURN_SPLASH_SCREEN_CONFIGURATION, BURN_SPLASH_SCREEN_TYPE, and BURN_SPLASH_SCREEN_CONFIGURATION must stay in sync with src\wix\WixToolset.Core.Burn\Bundles\CreateBundleExeCommand.cs
+
+#define IDD_BURN_SPLASH_SCREEN_CONFIGURATION 1
 
 // constants
 
+enum BURN_SPLASH_SCREEN_TYPE
+{
+    BURN_SPLASH_SCREEN_TYPE_NONE,
+    BURN_SPLASH_SCREEN_TYPE_BITMAP_RESOURCE,
+};
 
 // structs
 
+typedef struct _BURN_SPLASH_SCREEN_CONFIGURATION
+{
+    BURN_SPLASH_SCREEN_TYPE type;
+    WORD wResourceId;
+} BURN_SPLASH_SCREEN_CONFIGURATION;
+
 
 // functions
 
diff --git a/src/burn/engine/userexperience.cpp b/src/burn/engine/userexperience.cpp
index 07f4b831..88655774 100644
--- a/src/burn/engine/userexperience.cpp
+++ b/src/burn/engine/userexperience.cpp
@@ -54,13 +54,6 @@ extern "C" HRESULT UserExperienceParseFromXml(
     }
     ExitOnFailure(hr, "Failed to select user experience node.");
 
-    // parse splash screen
-    hr = XmlGetYesNoAttribute(pixnUserExperienceNode, L"SplashScreen", &pUserExperience->fSplashScreen);
-    if (E_NOTFOUND != hr)
-    {
-        ExitOnFailure(hr, "Failed to to get UX/@SplashScreen");
-    }
-
     // parse payloads
     hr = PayloadsParseFromXml(&pUserExperience->payloads, NULL, NULL, pixnUserExperienceNode);
     ExitOnFailure(hr, "Failed to parse user experience payloads.");
diff --git a/src/burn/engine/userexperience.h b/src/burn/engine/userexperience.h
index 56bc3239..6a5ae697 100644
--- a/src/burn/engine/userexperience.h
+++ b/src/burn/engine/userexperience.h
@@ -19,7 +19,6 @@ typedef struct _BOOTSTRAPPER_ENGINE_CONTEXT BOOTSTRAPPER_ENGINE_CONTEXT;
 
 typedef struct _BURN_USER_EXPERIENCE
 {
-    BOOL fSplashScreen;
     BURN_PAYLOADS payloads;
 
     HMODULE hUXModule;