From a8f573d1d94eaa8ade586434d59704655687ab85 Mon Sep 17 00:00:00 2001
From: Lukas Matena <lukasmatena@seznam.cz>
Date: Wed, 10 Apr 2024 18:17:21 +0200
Subject: [PATCH] Deps: copy WebView2Loader.dll into the binary folder

---
 CMakeLists.txt                  |  8 -----
 deps/+WebView2/WebView2.cmake   | 60 ---------------------------------
 deps/+wxWidgets/wxWidgets.cmake | 12 +++++++
 src/CMakeLists.txt              | 13 +++++++
 4 files changed, 25 insertions(+), 68 deletions(-)
 delete mode 100644 deps/+WebView2/WebView2.cmake

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 66cff19b4e..5445eb99b1 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -613,14 +613,6 @@ function(prusaslicer_copy_dlls target)
         COMMAND ${CMAKE_COMMAND} -E copy ${TOP_LEVEL_PROJECT_DIR}/deps/+MPFR/mpfr/lib/win${_bits}/libmpfr-4.dll ${_out_dir}
         COMMENT "Copy mpfr runtime to build tree"
         VERBATIM)
-
-    if(DEFINED DESTDIR)
-        add_custom_command(TARGET ${target} POST_BUILD 
-            COMMAND ${CMAKE_COMMAND} -E copy ${DESTDIR}/usr/local/bin/WebView2Loader.dll ${_out_dir}
-            COMMENT "Copy WebView2Loader runtime to build tree"
-            VERBATIM)
-    endif ()
-
 endfunction()
 
 
diff --git a/deps/+WebView2/WebView2.cmake b/deps/+WebView2/WebView2.cmake
deleted file mode 100644
index dff90d5936..0000000000
--- a/deps/+WebView2/WebView2.cmake
+++ /dev/null
@@ -1,60 +0,0 @@
-
-if (MSVC)
-
-    # Update the following variables if updating WebView2 SDK
-    set(WEBVIEW2_VERSION "1.0.705.50")
-    set(WEBVIEW2_URL "https://www.nuget.org/api/v2/package/Microsoft.Web.WebView2/${WEBVIEW2_VERSION}")
-    set(WEBVIEW2_SHA256 "6a34bb553e18cfac7297b4031f3eac2558e439f8d16a45945c22945ac404105d")
-
-    set(WEBVIEW2_DEFAULT_PACKAGE_DIR "${CMAKE_CURRENT_BINARY_DIR}/dep_WebView2-prefix/packages/Microsoft.Web.WebView2.${WEBVIEW2_VERSION}")
-    set(WEBVIEW2_DOWNLOAD_DIR "${CMAKE_CURRENT_BINARY_DIR}/dep_WebView2-prefix/download")
-
-    #message(STATUS "WEBVIEW2_DEFAULT_PACKAGE_DIR = ${WEBVIEW2_DEFAULT_PACKAGE_DIR}")
-
-    if(NOT EXISTS ${WEBVIEW2_PACKAGE_DIR})
-        unset(WEBVIEW2_PACKAGE_DIR CACHE)
-    endif()
-    
-    set(WEBVIEW2_PACKAGE_DIR ${WEBVIEW2_DEFAULT_PACKAGE_DIR} CACHE PATH "WebView2 SDK PATH" FORCE)
-    
-    #file(MAKE_DIRECTORY ${DEP_DOWNLOAD_DIR}/WebView2)
-
-    message(STATUS "WEBVIEW2_URL = ${WEBVIEW2_URL}")
-    message(STATUS "WEBVIEW2_DOWNLOAD_DIR = ${WEBVIEW2_DOWNLOAD_DIR}")
-    file(DOWNLOAD
-        ${WEBVIEW2_URL}
-        ${WEBVIEW2_DOWNLOAD_DIR}/WebView2.nuget
-        EXPECTED_HASH SHA256=${WEBVIEW2_SHA256})
-
-    file(MAKE_DIRECTORY ${WEBVIEW2_PACKAGE_DIR})
-
-    execute_process(COMMAND
-        ${CMAKE_COMMAND} -E tar x ${WEBVIEW2_DOWNLOAD_DIR}/WebView2.nuget
-        WORKING_DIRECTORY ${WEBVIEW2_PACKAGE_DIR}
-    )    
-
-    set(_srcdir ${WEBVIEW2_PACKAGE_DIR}/build/native)
-    set(_dstdir ${${PROJECT_NAME}_DEP_INSTALL_PREFIX})
-
-    set(_output  ${_dstdir}/include/WebView2.h
-                 ${_dstdir}/bin/WebView2Loader.dll)
-
-    if(NOT EXISTS ${_dstdir}/include)
-        file(MAKE_DIRECTORY ${_dstdir}/include)
-    endif()
-
-    if(NOT EXISTS ${_dstdir}/bin)
-        file(MAKE_DIRECTORY ${_dstdir}/bin)
-    endif()
-
-    add_custom_command(
-        OUTPUT  ${_output}
-        COMMAND ${CMAKE_COMMAND} -E copy ${_srcdir}/include/WebView2.h ${_dstdir}/include/
-        COMMAND ${CMAKE_COMMAND} -E copy ${_srcdir}/x${DEPS_BITS}/WebView2Loader.dll ${_dstdir}/bin/
-    )
-
-    add_custom_target(dep_WebView2 SOURCES ${_output})
-
-    set(WEBVIEW2_PACKAGE_DIR ${WEBVIEW2_PACKAGE_DIR} CACHE INTERNAL "" FORCE)
-
-endif ()
\ No newline at end of file
diff --git a/deps/+wxWidgets/wxWidgets.cmake b/deps/+wxWidgets/wxWidgets.cmake
index cdb62e43e4..f34672e630 100644
--- a/deps/+wxWidgets/wxWidgets.cmake
+++ b/deps/+wxWidgets/wxWidgets.cmake
@@ -16,6 +16,7 @@ endif()
 
 if (MSVC)
     set(_wx_webview "-DwxUSE_WEBVIEW_EDGE=ON")
+
 else ()
     set(_wx_webview "-DwxUSE_WEBVIEW=ON")
 endif ()
@@ -56,3 +57,14 @@ add_cmake_project(wxWidgets
 )
 
 set(DEP_wxWidgets_DEPENDS ZLIB PNG EXPAT JPEG NanoSVG)
+
+
+if (MSVC)
+    # After the build, copy the WebView2Loader.dll into the installation directory.
+    # This should probably be done better.
+    add_custom_command(TARGET dep_wxWidgets POST_BUILD
+            COMMAND ${CMAKE_COMMAND} -E copy
+            "${CMAKE_CURRENT_BINARY_DIR}/builds/wxWidgets/lib/vc_x64_lib/WebView2Loader.dll"
+            "${${PROJECT_NAME}_DEP_INSTALL_PREFIX}/bin/WebView2Loader.dll")
+endif()
+
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 0ff22378f8..ce9d5f7fc0 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -212,6 +212,13 @@ if (WIN32)
                 COMMENT "Symlinking the resources directory into the build tree"
                 VERBATIM
             )
+
+            if (SLIC3R_GUI)
+                add_custom_command(TARGET PrusaSlicer POST_BUILD
+                    COMMAND ${CMAKE_COMMAND} -E copy
+                    "${wxWidgets_ROOT_DIR}/bin/WebView2Loader.dll"
+                    "${CMAKE_CURRENT_BINARY_DIR}/${CONF}/WebView2Loader.dll")
+            endif()
         endforeach ()
     else ()
         file(TO_NATIVE_PATH "${CMAKE_CURRENT_BINARY_DIR}/resources" WIN_RESOURCES_SYMLINK)
@@ -220,6 +227,12 @@ if (WIN32)
             COMMENT "Symlinking the resources directory into the build tree"
             VERBATIM
         )
+        if (SLIC3R_GUI)
+            add_custom_command(TARGET PrusaSlicer POST_BUILD
+                COMMAND ${CMAKE_COMMAND} -E copy
+                "${wxWidgets_ROOT_DIR}/bin/WebView2Loader.dll"
+                "${CMAKE_CURRENT_BINARY_DIR}/${CONF}/WebView2Loader.dll")
+        endif()
     endif ()
 
     # This has to be a separate target due to the windows command line lenght limits