Add options to close source dialogs

Prior to implementing canvas suppor they were in the order they are in
the scenes dock.
After switching from obs_frontend_get_scene_names() to
obs_canvas_enum_scenes() this seems to not always be the case.

.github/actions/build-dependencies/action.yaml

@@ -22,7 +22,7 @@ runs:
     - name: Setup cmake
       uses: jwlawson/actions-setup-cmake@v1.13
       with:
-        cmake-version: '3.28.x'
+        cmake-version: '3.x.x'
 
     - name: Restore cached dependencies
       id: restore-cache

.github/scripts/.build-deps.zsh

@@ -394,8 +394,11 @@ Usage: %B${functrace[1]%:*}%b <option> [<options>]
 
         popd
 
-        pushd ${advss_dep_path}
         log_info "Prepare openssl ..."
+        rm -rf ${advss_dep_path}/openssl ${advss_dep_path}/openssl_build
+        mkdir ${advss_dep_path}/openssl_build
+        pushd ${advss_dep_path}/openssl_build
+
         rm -rf openssl
         git clone https://github.com/openssl/openssl.git --branch openssl-3.1.2 --depth 1
         mv openssl openssl_x86
@@ -403,25 +406,27 @@ Usage: %B${functrace[1]%:*}%b <option> [<options>]
 
         log_info "Building openssl x86 ..."
         export MACOSX_DEPLOYMENT_TARGET=10.9
-        cd openssl_x86
-        ./Configure darwin64-x86_64-cc shared
-        make
+        pushd openssl_x86
+        ./Configure darwin64-x86_64-cc no-shared no-module no-zlib --prefix=${advss_dep_path}
+        make -j$(nproc)
+        popd
 
         log_info "Building openssl arm ..."
         export MACOSX_DEPLOYMENT_TARGET=10.15
-        cd ../openssl_arm
-        ./Configure enable-rc5 zlib darwin64-arm64-cc no-asm
-        make
+        pushd openssl_arm
+        ./Configure enable-rc5 darwin64-arm64-cc no-shared no-module no-asm no-zlib --prefix=${advss_dep_path}
+        make -j$(nproc)
+
+        log_info "Install openssl ..."
+        make install
+        popd
 
         log_info "Combine arm and x86 openssl binaries ..."
-        cd ..
-        mkdir openssl-combined
-        lipo -create openssl_x86/libcrypto.a openssl_arm/libcrypto.a -output openssl-combined/libcrypto.a
-        lipo -create openssl_x86/libssl.a openssl_arm/libssl.a -output openssl-combined/libssl.a
+        lipo -create openssl_x86/libcrypto.a openssl_arm/libcrypto.a -output ${advss_dep_path}/lib/libcrypto.a
+        lipo -create openssl_x86/libssl.a openssl_arm/libssl.a -output ${advss_dep_path}/lib/libssl.a
 
         log_info "Clean up openssl dir ..."
-        mv openssl_x86 openssl
-        rm -rf openssl_arm
+        rm -rf openssl_x86 openssl_arm
         popd
 
         pushd ${project_root}/deps/libusb
@@ -439,14 +444,16 @@ Usage: %B${functrace[1]%:*}%b <option> [<options>]
         mkdir ${project_root}/deps/libusb/out_x86
         ./autogen.sh
         ./configure --host=x86_64-apple-darwin --prefix=${advss_dep_path}
-        make && make install
+        make -j$(nproc)
+        make install
 
         log_info "Configure libusb arm ..."
         make clean
         rm -r ${project_root}/deps/libusb/out_x86
         mkdir ${project_root}/deps/libusb/out_x86
         ./configure --host=aarch64-apple-darwin --prefix=${project_root}/deps/libusb/out_x86
-        make && make install
+        make -j$(nproc)
+        make install
 
         log_info "Building libusb arm ..."
         make clean
@@ -459,7 +466,8 @@ Usage: %B${functrace[1]%:*}%b <option> [<options>]
         export MACOSX_DEPLOYMENT_TARGET=10.15
         mkdir ${project_root}/deps/libusb/out_arm
         ./configure --host=aarch64-apple-darwin --prefix=${project_root}/deps/libusb/out_arm
-        make && make install
+        make -j$(nproc)
+        make install
 
         log_info "Combine arm and x86 libusb binaries ..."
         lipo -create ${project_root}/deps/libusb/out_x86/lib/libusb-1.0.0.dylib \
@@ -491,8 +499,8 @@ Usage: %B${functrace[1]%:*}%b <option> [<options>]
           -DPAHO_BUILD_SHARED=OFF
           -DPAHO_BUILD_STATIC=ON
           -DPAHO_WITH_MQTT_C=ON
-          -DOPENSSL_ROOT_DIR="${advss_dep_path}"
-          -DPAHO_WITH_SSL=OFF # TODO: figure out linking issues with openssl
+          -DPAHO_WITH_SSL=ON
+          -DOPENSSL_USE_STATIC_LIBS=ON
         )
 
         pushd ${mqtt_dir}

.github/scripts/.build.zsh

@@ -253,12 +253,8 @@ ${_usage_host:-}"
       macos-*)
         if (( ${+CI} )) typeset -gx NSUnbufferedIO=YES
 
-        local openssl_lib_dir="${advss_deps_path}/openssl-combined/"
-        local openssl_include_dir="${advss_deps_path}/openssl/include"
-
         cmake_args+=(
-          -DOPENSSL_INCLUDE_DIR="${openssl_include_dir}"
-          -DOPENSSL_LIBRARIES="${openssl_lib_dir}/libcrypto.a;${openssl_lib_dir}/libssl.a"
+          -DCMAKE_PREFIX_PATH="${advss_deps_path}"
           --preset ${_preset}
         )
 

.github/scripts/Build-Deps-Windows.ps1

@@ -234,8 +234,24 @@ function Build {
         "-DCMAKE_PREFIX_PATH:PATH=${OBSDepPath}"
         "-DCMAKE_INSTALL_PREFIX:PATH=${ADVSSDepPath}"
         "-DPAHO_WITH_MQTT_C=ON"
+        "-DPAHO_WITH_SSL=ON"
     )
 
+    # Try to find OpenSSL installed via winget
+    $pf64 = Join-Path $Env:ProgramFiles "OpenSSL-Win64"
+    $pf = Join-Path $Env:ProgramFiles "OpenSSL"
+    $possibleDirs = @($pf64, $pf)
+    $opensslDir = $possibleDirs | Where-Object { Test-Path (Join-Path $_ "include\openssl\ssl.h") } | Select-Object -First 1
+
+    if ($opensslDir) {
+        Write-Host "Detected OpenSSL at: $opensslDir"
+        $MqttCmakeArgs += "-DOPENSSL_ROOT_DIR=$opensslDir"
+        $MqttCmakeArgs += "-DOPENSSL_CRYPTO_LIBRARY=$opensslDir\lib\VC\x64\MD\libcrypto.lib"
+        $MqttCmakeArgs += "-DOPENSSL_SSL_LIBRARY=$opensslDir\lib\VC\x64\MD\libssl.lib"
+    } else {
+        Write-Warning "OpenSSL not found - maybe cmake will find it ..."
+    }
+
     Log-Information "Configuring paho.mqtt.cpp..."
     Invoke-External cmake -S ${MqttPath} -B ${MqttBuildPath} @MqttCmakeArgs
 

.github/scripts/utils.zsh/check_macos

@@ -18,5 +18,7 @@ if (( ! ${+commands[brew]} )) {
 }
 
 brew bundle --file ${SCRIPT_HOME}/.Brewfile
-rehash
+# Workaround to make sure locally built openssl is picked up by cmake
+brew uninstall --ignore-dependencies openssl@3 || true
+rehash || true
 log_group

.github/workflows/build-project.yaml

@@ -6,7 +6,7 @@ on:
         description: "Project name detected by parsing build spec file"
         value: ${{ jobs.check-event.outputs.pluginName }}
 env:
-  DEP_DIR: .deps/advss-build-dependencies-2
+  DEP_DIR: .deps/advss-build-dependencies-3
 jobs:
   check-event:
     name: Check GitHub Event Data 🔎
@@ -213,7 +213,7 @@ jobs:
       - name: Set up CMake 🏗️
         uses: jwlawson/actions-setup-cmake@v1.13
         with:
-          cmake-version: '3.24.x'
+          cmake-version: '3.x.x'
 
       - name: Set up Homebrew 🍺
         uses: Homebrew/actions/setup-homebrew@master

CMakeLists.txt

@@ -34,6 +34,11 @@ include(cmake/common/get_git_revision_description.cmake)
 get_git_head_revision(GIT_REFSPEC GIT_SHA1)
 git_describe(GIT_TAG)
 
+# Helper for OpenSSL
+if(OS_WINDOWS)
+  include(cmake/windows/wingetssl.cmake)
+endif()
+
 if(${GIT_TAG} STREQUAL "GIT-NOTFOUND")
   set(GIT_TAG ${PROJECT_VERSION})
 endif()

cmake/windows/wingetssl.cmake

@@ -0,0 +1,78 @@
+# ---------------------------------------------------------------------------
+# Detects OpenSSL installed via winget or other common Windows locations,
+# without requiring the user to manually set OPENSSL_ROOT_DIR.
+# ---------------------------------------------------------------------------
+
+if(WIN32 AND (NOT OpenSSL_FOUND))
+
+  set(_openssl_roots
+      "$ENV{ProgramFiles}/OpenSSL-Win64" "$ENV{ProgramFiles}/OpenSSL"
+      "$ENV{ProgramW6432}/OpenSSL-Win64")
+
+  set(_openssl_lib_suffixes "lib/VC/x64/MD" "lib/VC/x64/MDd" "lib/VC/x64/MT"
+                            "lib/VC/x64/MTd" "lib")
+
+  # Determine which configuration we're building
+  if(CMAKE_BUILD_TYPE MATCHES "Debug")
+    set(_is_debug TRUE)
+  else()
+    set(_is_debug FALSE)
+  endif()
+
+  # Determine which runtime we use Default to /MD (shared CRT)
+  set(_crt_kind "MD")
+  if(MSVC)
+    if(CMAKE_MSVC_RUNTIME_LIBRARY MATCHES "MultiThreaded")
+      if(CMAKE_MSVC_RUNTIME_LIBRARY MATCHES "Debug")
+        set(_crt_kind "MTd")
+      else()
+        set(_crt_kind "MT")
+      endif()
+    else()
+      if(_is_debug)
+        set(_crt_kind "MDd")
+      else()
+        set(_crt_kind "MD")
+      endif()
+    endif()
+  endif()
+
+  message(STATUS "Looking for OpenSSL built with CRT variant: ${_crt_kind}")
+
+  # Try to find the root and corresponding lib path
+  foreach(_root ${_openssl_roots})
+    if(EXISTS "${_root}/include/openssl/ssl.h")
+      foreach(_suffix ${_openssl_lib_suffixes})
+        if(_suffix MATCHES "${_crt_kind}$"
+           AND EXISTS "${_root}/${_suffix}/libcrypto.lib")
+          set(OPENSSL_ROOT_DIR
+              "${_root}"
+              CACHE PATH "Path to OpenSSL root")
+          set(OPENSSL_CRYPTO_LIBRARY
+              "${_root}/${_suffix}/libcrypto.lib"
+              CACHE FILEPATH "OpenSSL crypto lib")
+          set(OPENSSL_SSL_LIBRARY
+              "${_root}/${_suffix}/libssl.lib"
+              CACHE FILEPATH "OpenSSL ssl lib")
+          set(OPENSSL_INCLUDE_DIR
+              "${_root}/include"
+              CACHE PATH "OpenSSL include dir")
+          set(OpenSSL_FOUND
+              TRUE
+              CACHE BOOL "Whether OpenSSL was found")
+          message(STATUS "Found OpenSSL at: ${_root}/${_suffix}")
+          return()
+        endif()
+      endforeach()
+    endif()
+    if(OpenSSL_FOUND)
+      break()
+    endif()
+  endforeach()
+
+  if(NOT OpenSSL_FOUND)
+    message(WARNING "Could not auto-detect OpenSSL under Program Files. "
+                    "Might have to set OPENSSL_ROOT_DIR manually.")
+  endif()
+
+endif()

data/locale/en-US.ini

@@ -91,6 +91,12 @@ AdvSceneSwitcher.variableTab.lastUsed.text.never="Never"
 AdvSceneSwitcher.variableTab.lastChanged.header="Last changed"
 AdvSceneSwitcher.variableTab.lastChanged.text.none="No change since launch"
 AdvSceneSwitcher.variableTab.lastChanged.tooltip="Times changed: %1\n\nPrevious value: %2"
+AdvSceneSwitcher.variableTab.search.placeholder="Search ..."
+AdvSceneSwitcher.variableTab.search.all="All columns"
+AdvSceneSwitcher.variableTab.search.name="Name column"
+AdvSceneSwitcher.variableTab.search.value="Value column"
+AdvSceneSwitcher.variableTab.addDock="Add dock"
+AdvSceneSwitcher.variableTab.clear="Clear"
 
 # Action Queue Tab
 AdvSceneSwitcher.actionQueueTab.title="Action Queues"
@@ -928,6 +934,9 @@ AdvSceneSwitcher.action.source.type.deinterlaceOrder="Set deinterlace field orde
 AdvSceneSwitcher.action.source.type.openInteractionDialog="Open interaction dialog"
 AdvSceneSwitcher.action.source.type.openFilterDialog="Open filter dialog"
 AdvSceneSwitcher.action.source.type.openPropertiesDialog="Open properties dialog"
+AdvSceneSwitcher.action.source.type.closeInteractionDialog="Close interaction dialog"
+AdvSceneSwitcher.action.source.type.closeFilterDialog="Close filter dialog"
+AdvSceneSwitcher.action.source.type.closePropertiesDialog="Close properties dialog"
 AdvSceneSwitcher.action.source.entry="{{actions}}{{sources}}{{settingsButtons}}{{deinterlaceMode}}{{deinterlaceOrder}}{{refresh}}"
 AdvSceneSwitcher.action.source.entry.settings="{{settings}}{{settingsInputMethod}}{{settingValue}}{{tempVar}}"
 AdvSceneSwitcher.action.source.warning="Warning: Enabling and disabling sources globally cannot be controlled by the OBS UI\nYou might be looking for \"Scene item visibility\""
@@ -949,6 +958,7 @@ AdvSceneSwitcher.action.source.inputMethod.individualTempvar="Set to macro prope
 AdvSceneSwitcher.action.source.inputMethod.json="Set setting JSON string"
 AdvSceneSwitcher.action.source.refresh="Refresh"
 AdvSceneSwitcher.action.source.refresh.tooltip="Repopulate the source settings selection with the settings of the source which's name matches the variable value."
+AdvSceneSwitcher.action.source.dialog.accept="Accept changes"
 AdvSceneSwitcher.action.media="Media"
 AdvSceneSwitcher.action.media.type.play="Play"
 AdvSceneSwitcher.action.media.type.pause="Pause"
@@ -984,12 +994,16 @@ AdvSceneSwitcher.action.macro.type.disableAction="Disable action"
 AdvSceneSwitcher.action.macro.type.enableAction="Enable action"
 AdvSceneSwitcher.action.macro.type.toggleAction="Toggle action"
 AdvSceneSwitcher.action.macro.type.nestedMacro="Nested macro"
+AdvSceneSwitcher.action.macro.actionSelectionType.index="at index"
+AdvSceneSwitcher.action.macro.actionSelectionType.label="with label"
+AdvSceneSwitcher.action.macro.actionSelectionType.id="of action type"
 AdvSceneSwitcher.action.macro.type.nestedMacro.conditionHelp="This section allows you to define macro conditions.\n\nClick the plus button below to add a new condition."
 AdvSceneSwitcher.action.macro.type.nestedMacro.actionHelp="This section allows you to define macro actions.\nThe actions in this section will be performed when the conditions are met.\n\nClick the plus button below to add a new action."
 AdvSceneSwitcher.action.macro.type.nestedMacro.elseActionHelp="This section allows you to define macro actions.\nThe actions in this section will be performed when the conditions are *not* met.\n\nClick the plus button below to add a new action."
-AdvSceneSwitcher.action.macro.entry.run="{{actions}}{{actionTypes}}of{{macros}}"
-AdvSceneSwitcher.action.macro.entry.run.condition="{{conditionBehaviors}}of{{conditionMacros}}"
-AdvSceneSwitcher.action.macro.entry.other="{{actions}}{{actionIndex}}{{macros}}"
+AdvSceneSwitcher.action.macro.layout.run="{{actions}}{{actionSections}}of{{macros}}"
+AdvSceneSwitcher.action.macro.layout.run.condition="{{conditionBehaviors}}of{{conditionMacros}}"
+AdvSceneSwitcher.action.macro.layout.actionState="{{actions}}{{actionSelectionType}}{{actionIndex}}{{label}}{{regex}}{{actionTypes}}in{{actionSections}}section of{{macros}}"
+AdvSceneSwitcher.action.macro.layout.other="{{actions}}{{macros}}"
 AdvSceneSwitcher.action.pluginState="Plugin state"
 AdvSceneSwitcher.action.pluginState.type.stop="Stop the Advanced Scene Switcher plugin"
 AdvSceneSwitcher.action.pluginState.type.noMatch="Change the no-match behaviour:"
@@ -1141,6 +1155,7 @@ AdvSceneSwitcher.action.http.entry.line2="Timeout:{{timeout}}seconds"
 AdvSceneSwitcher.action.variable="Variable"
 AdvSceneSwitcher.action.variable.type.set="Set to value"
 AdvSceneSwitcher.action.variable.type.append="Append"
+AdvSceneSwitcher.action.variable.type.copy="Copy variable"
 AdvSceneSwitcher.action.variable.type.appendVar="Append variable"
 AdvSceneSwitcher.action.variable.type.increment="Increment"
 AdvSceneSwitcher.action.variable.type.decrement="Decrement"
@@ -1514,6 +1529,13 @@ AdvSceneSwitcher.mqttConnection.name="Name:"
 AdvSceneSwitcher.mqttConnection.address="Address:"
 AdvSceneSwitcher.mqttConnection.username="Username:"
 AdvSceneSwitcher.mqttConnection.password="Password:"
+AdvSceneSwitcher.mqttConnection.trustStore="Trust store:"
+AdvSceneSwitcher.mqttConnection.trustStore.help="The file in PEM format containing the public digital certificates trusted by the client."
+AdvSceneSwitcher.mqttConnection.keyStore="Key store:"
+AdvSceneSwitcher.mqttConnection.keyStore.help="The file in PEM format containing the public certificate chain of the client.\nIt may also include the client's private key."
+AdvSceneSwitcher.mqttConnection.privateKey="Private key:"
+AdvSceneSwitcher.mqttConnection.privateKey.help="If not included in the key store, this is the file in PEM format containing the client's private key."
+AdvSceneSwitcher.mqttConnection.verifyServerCert="Verify server certificate"
 AdvSceneSwitcher.mqttConnection.reconnect="Reconnect automatically:"
 AdvSceneSwitcher.mqttConnection.reconnectDelay="Automatically reconnect after:"
 AdvSceneSwitcher.mqttConnection.connectOnStart="Connect on startup:"
@@ -2301,6 +2323,9 @@ AdvSceneSwitcher.tempVar.mqtt.message="Message"
 AdvSceneSwitcher.tempVar.cursor.x="Cursor position (X)"
 AdvSceneSwitcher.tempVar.cursor.y="Cursor position (Y)"
 
+AdvSceneSwitcher.tempVar.replay.lastSavePath="Last save path"
+AdvSceneSwitcher.tempVar.replay.lastSavePath.description="The file path of the last replay buffer saved."
+
 AdvSceneSwitcher.selectScene="--select scene--"
 AdvSceneSwitcher.selectCanvas="--select canvas--"
 AdvSceneSwitcher.selectPreviousScene="Previous Scene"

data/locale/pt-BR.ini

@@ -861,9 +861,9 @@ AdvSceneSwitcher.action.macro.type.stop="Parar ações"
 AdvSceneSwitcher.action.macro.type.disableAction="Desabilitar ação"
 AdvSceneSwitcher.action.macro.type.enableAction="Habilitar ação"
 AdvSceneSwitcher.action.macro.type.toggleAction="Alternar ação"
-AdvSceneSwitcher.action.macro.entry.run="{{actions}}{{actionTypes}}de{{macros}}"
-AdvSceneSwitcher.action.macro.entry.run.condition="{{conditionBehaviors}}de{{conditionMacros}}"
-AdvSceneSwitcher.action.macro.entry.other="{{actions}}{{actionIndex}}{{macros}}"
+AdvSceneSwitcher.action.macro.layout.run="{{actions}}{{actionSections}}de{{macros}}"
+AdvSceneSwitcher.action.macro.layout.run.condition="{{conditionBehaviors}}de{{conditionMacros}}"
+AdvSceneSwitcher.action.macro.layout.other="{{actions}}{{macros}}"
 AdvSceneSwitcher.action.pluginState="Estado do plugin"
 AdvSceneSwitcher.action.pluginState.type.stop="Parar o plugin Advanced Scene Switcher"
 AdvSceneSwitcher.action.pluginState.type.noMatch="Alterar o comportamento em caso de não correspondência:"

data/locale/zh-CN.ini

@@ -920,9 +920,9 @@ AdvSceneSwitcher.action.macro.type.stop="停止操作"
 AdvSceneSwitcher.action.macro.type.disableAction="停用操作"
 AdvSceneSwitcher.action.macro.type.enableAction="启用操作"
 AdvSceneSwitcher.action.macro.type.toggleAction="切换操作开关"
-AdvSceneSwitcher.action.macro.entry.run="{{actions}}{{actionTypes}}{{macros}}"
-AdvSceneSwitcher.action.macro.entry.run.condition="{{conditionBehaviors}}{{conditionMacros}}"
-AdvSceneSwitcher.action.macro.entry.other="{{actions}}{{actionIndex}}{{macros}}"
+AdvSceneSwitcher.action.macro.layout.run="{{actions}}{{actionSections}}{{macros}}"
+AdvSceneSwitcher.action.macro.layout.run.condition="{{conditionBehaviors}}{{conditionMacros}}"
+AdvSceneSwitcher.action.macro.layout.other="{{actions}}{{macros}}"
 AdvSceneSwitcher.action.pluginState="插件状态"
 AdvSceneSwitcher.action.pluginState.type.stop="停止高级场景切换插件"
 AdvSceneSwitcher.action.pluginState.type.noMatch="没有匹配项时:"

lib/advanced-scene-switcher.cpp

@@ -421,7 +421,7 @@ bool SwitcherData::CheckForMatch(OBSWeakSource &scene,
 
 static void ResetMacros()
 {
-	for (auto &m : GetMacros()) {
+	for (auto &m : GetTopLevelMacros()) {
 		ResetMacroRunCount(m.get());
 		ResetMacroConditionTimers(m.get());
 	}

lib/general.cpp

@@ -459,7 +459,7 @@ void SwitcherData::LoadSettings(obs_data_t *obj)
 	LoadHotkeys(obj);
 	LoadUISettings(obj);
 
-	RunPostLoadSteps();
+	RunAndClearPostLoadSteps();
 
 	// Reset on startup and scene collection change
 	ResetLastOpenedTab();

lib/macro/macro-action-edit.cpp

@@ -117,7 +117,7 @@ void MacroActionEdit::ActionSelectionChanged(const QString &text)
 		*_entryData = MacroActionFactory::Create(id, macro);
 		(*_entryData)->SetIndex(idx);
 		(*_entryData)->PostLoad();
-		RunPostLoadSteps();
+		RunAndClearPostLoadSteps();
 	}
 	auto widget = MacroActionFactory::CreateWidget(id, this, *_entryData);
 	QWidget::connect(widget, SIGNAL(HeaderInfoChanged(const QString &)),

lib/macro/macro-action-macro.cpp

@@ -2,6 +2,7 @@
 #include "help-icon.hpp"
 #include "layout-helpers.hpp"
 #include "macro.hpp"
+#include "macro-action-factory.hpp"
 
 namespace advss {
 
@@ -12,6 +13,74 @@ bool MacroActionMacro::_registered = MacroActionFactory::Register(
 	{MacroActionMacro::Create, MacroActionMacroEdit::Create,
 	 "AdvSceneSwitcher.action.macro"});
 
+void MacroActionMacro::AdjustActionState(Macro *macro) const
+{
+	const auto &macroActions = _useElseSection ? macro->ElseActions()
+						   : macro->Actions();
+
+	std::vector<std::shared_ptr<MacroAction>> actionsToModify;
+	switch (_actionSelectionType) {
+	case SelectionType::INDEX: {
+		const bool isValidAction =
+			(_useElseSection &&
+			 IsValidElseActionIndex(macro, _actionIndex - 1)) ||
+			(!_useElseSection &&
+			 IsValidActionIndex(macro, _actionIndex - 1));
+
+		if (isValidAction) {
+			actionsToModify.emplace_back(
+				macroActions.at(_actionIndex - 1));
+		}
+		break;
+	}
+	case SelectionType::LABEL:
+		for (const auto &action : macroActions) {
+			if (!action->GetUseCustomLabel()) {
+				continue;
+			}
+
+			const auto label = action->GetCustomLabel();
+
+			if (_regex.Enabled()) {
+				if (_regex.Matches(label, _label)) {
+					actionsToModify.emplace_back(action);
+				}
+				continue;
+			}
+
+			if (label == std::string(_label)) {
+				actionsToModify.emplace_back(action);
+			}
+		}
+		break;
+	case SelectionType::ID:
+		for (const auto &action : macroActions) {
+			if (action->GetId() == _actionId) {
+				actionsToModify.emplace_back(action);
+			}
+		}
+		break;
+	default:
+		break;
+	}
+
+	for (const auto &action : actionsToModify) {
+		switch (_action) {
+		case Action::DISABLE_ACTION:
+			action->SetEnabled(false);
+			break;
+		case Action::ENABLE_ACTION:
+			action->SetEnabled(true);
+			break;
+		case Action::TOGGLE_ACTION:
+			action->SetEnabled(!action->Enabled());
+			break;
+		default:
+			break;
+		}
+	}
+}
+
 bool MacroActionMacro::PerformAction()
 {
 	if (_action == Action::NESTED_MACRO) {
@@ -44,23 +113,9 @@ bool MacroActionMacro::PerformAction()
 		macro->Stop();
 		break;
 	case Action::DISABLE_ACTION:
-		if (IsValidMacroSegmentIndex(macro.get(), _actionIndex - 1,
-					     false)) {
-			macro->Actions().at(_actionIndex - 1)->SetEnabled(false);
-		}
-		break;
 	case Action::ENABLE_ACTION:
-		if (IsValidMacroSegmentIndex(macro.get(), _actionIndex - 1,
-					     false)) {
-			macro->Actions().at(_actionIndex - 1)->SetEnabled(true);
-		}
-		break;
 	case Action::TOGGLE_ACTION:
-		if (IsValidMacroSegmentIndex(macro.get(), _actionIndex - 1,
-					     false)) {
-			auto action = macro->Actions().at(_actionIndex - 1);
-			action->SetEnabled(!action->Enabled());
-		}
+		AdjustActionState(macro.get());
 		break;
 	default:
 		break;
@@ -115,9 +170,14 @@ void MacroActionMacro::LogAction() const
 bool MacroActionMacro::Save(obs_data_t *obj) const
 {
 	MacroAction::Save(obj);
-	_macro.Save(obj);
-	_actionIndex.Save(obj, "actionIndex");
 	obs_data_set_int(obj, "action", static_cast<int>(_action));
+	_macro.Save(obj);
+	obs_data_set_int(obj, "actionSelectionType",
+			 static_cast<int>(_actionSelectionType));
+	_actionIndex.Save(obj, "actionIndex");
+	_label.Save(obj, "label");
+	obs_data_set_string(obj, "actionId", _actionId.c_str());
+	_regex.Save(obj);
 	_runOptions.Save(obj);
 	OBSDataAutoRelease nestedMacroData = obs_data_create();
 	_nestedMacro->Save(nestedMacroData);
@@ -129,10 +189,15 @@ bool MacroActionMacro::Save(obs_data_t *obj) const
 bool MacroActionMacro::Load(obs_data_t *obj)
 {
 	MacroAction::Load(obj);
-	_macro.Load(obj);
-	_actionIndex.Load(obj, "actionIndex");
 	_action = static_cast<MacroActionMacro::Action>(
 		obs_data_get_int(obj, "action"));
+	_macro.Load(obj);
+	_actionSelectionType = static_cast<SelectionType>(
+		obs_data_get_int(obj, "actionSelectionType"));
+	_actionIndex.Load(obj, "actionIndex");
+	_label.Load(obj, "label");
+	_actionId = obs_data_get_string(obj, "actionId");
+	_regex.Load(obj);
 	_runOptions.Load(obj);
 
 	if (obs_data_has_user_value(obj, "nestedMacro")) {
@@ -183,6 +248,7 @@ std::shared_ptr<MacroAction> MacroActionMacro::Copy() const
 void MacroActionMacro::ResolveVariablesToFixedValues()
 {
 	_actionIndex.ResolveVariables();
+	_label.ResolveVariables();
 }
 
 static void runActionsHelper(Macro *macro, bool runElseActions, bool setInputs,
@@ -266,7 +332,7 @@ static void populateConditionBehaviorSelection(QComboBox *list)
 		"AdvSceneSwitcher.action.macro.type.run.conditions.false"));
 }
 
-static void populateActionTypeSelection(QComboBox *list)
+static void populateActionSectionSelection(QComboBox *list)
 {
 	list->addItem(obs_module_text(
 		"AdvSceneSwitcher.action.macro.type.run.actionType.regular"));
@@ -274,19 +340,47 @@ static void populateActionTypeSelection(QComboBox *list)
 		"AdvSceneSwitcher.action.macro.type.run.actionType.else"));
 }
 
+static void populateActionTypes(QComboBox *list)
+{
+	for (const auto &[id, info] : MacroActionFactory::GetActionTypes()) {
+		list->addItem(obs_module_text(info._name.c_str()),
+			      QString::fromStdString(id));
+	}
+}
+
+static void populateActionSelectionTypes(QComboBox *list)
+{
+	list->addItem(
+		obs_module_text(
+			"AdvSceneSwitcher.action.macro.actionSelectionType.index"),
+		static_cast<int>(MacroActionMacro::SelectionType::INDEX));
+	list->addItem(
+		obs_module_text(
+			"AdvSceneSwitcher.action.macro.actionSelectionType.label"),
+		static_cast<int>(MacroActionMacro::SelectionType::LABEL));
+	list->addItem(
+		obs_module_text(
+			"AdvSceneSwitcher.action.macro.actionSelectionType.id"),
+		static_cast<int>(MacroActionMacro::SelectionType::ID));
+}
+
 MacroActionMacroEdit::MacroActionMacroEdit(
 	QWidget *parent, std::shared_ptr<MacroActionMacro> entryData)
 	: ResizableWidget(parent),
+	  _actions(new QComboBox()),
 	  _macros(new MacroSelection(parent)),
+	  _actionSelectionType(new QComboBox(this)),
 	  _actionIndex(new MacroSegmentSelection(
 		  this, MacroSegmentSelection::Type::ACTION)),
-	  _actions(new QComboBox()),
+	  _label(new VariableLineEdit(this)),
+	  _actionTypes(new FilterComboBox(this)),
+	  _regex(new RegexConfigWidget(this)),
 	  _conditionMacros(new MacroSelection(parent)),
 	  _conditionBehaviors(new QComboBox()),
 	  _reevaluateConditionState(new QCheckBox(
 		  obs_module_text("AdvSceneSwitcher.action.macro.type.run."
 				  "updateConditionMatchState"))),
-	  _actionTypes(new QComboBox()),
+	  _actionSections(new QComboBox(this)),
 	  _skipWhenPaused(new QCheckBox(obs_module_text(
 		  "AdvSceneSwitcher.action.macro.type.run.skipWhenPaused"))),
 	  _setInputs(new QCheckBox(obs_module_text(
@@ -305,7 +399,9 @@ MacroActionMacroEdit::MacroActionMacroEdit(
 {
 	populateActionSelection(_actions);
 	populateConditionBehaviorSelection(_conditionBehaviors);
-	populateActionTypeSelection(_actionTypes);
+	populateActionSectionSelection(_actionSections);
+	populateActionSelectionTypes(_actionSelectionType);
+	populateActionTypes(_actionTypes);
 
 	_conditionMacros->HideSelectedMacro();
 
@@ -313,16 +409,25 @@ MacroActionMacroEdit::MacroActionMacroEdit(
 			 this, SLOT(MacroChanged(const QString &)));
 	QWidget::connect(_actions, SIGNAL(currentIndexChanged(int)), this,
 			 SLOT(ActionChanged(int)));
+	QWidget::connect(_actionSelectionType, SIGNAL(currentIndexChanged(int)),
+			 this, SLOT(ActionSelectionTypeChanged(int)));
 	QWidget::connect(_actionIndex,
 			 SIGNAL(SelectionChanged(const IntVariable &)), this,
 			 SLOT(ActionIndexChanged(const IntVariable &)));
+	QWidget::connect(_label, SIGNAL(editingFinished()), this,
+			 SLOT(LabelChanged()));
+	QWidget::connect(_actionTypes, SIGNAL(currentIndexChanged(int)), this,
+			 SLOT(ActionTypeChanged(int)));
+	QWidget::connect(_regex,
+			 SIGNAL(RegexConfigChanged(const RegexConfig &)), this,
+			 SLOT(RegexChanged(const RegexConfig &)));
 	QWidget::connect(_conditionMacros,
 			 SIGNAL(currentTextChanged(const QString &)), this,
 			 SLOT(ConditionMacroChanged(const QString &)));
 	QWidget::connect(_conditionBehaviors, SIGNAL(currentIndexChanged(int)),
 			 this, SLOT(ConditionBehaviorChanged(int)));
-	QWidget::connect(_actionTypes, SIGNAL(currentIndexChanged(int)), this,
-			 SLOT(ActionTypeChanged(int)));
+	QWidget::connect(_actionSections, SIGNAL(currentIndexChanged(int)),
+			 this, SLOT(ActionSectionChanged(int)));
 	QWidget::connect(_skipWhenPaused, SIGNAL(stateChanged(int)), this,
 			 SLOT(SkipWhenPausedChanged(int)));
 	QWidget::connect(_setInputs, SIGNAL(stateChanged(int)), this,
@@ -375,17 +480,24 @@ void MacroActionMacroEdit::UpdateEntryData()
 	if (!_entryData) {
 		return;
 	}
+
 	_actions->setCurrentIndex(
 		_actions->findData(static_cast<int>(_entryData->_action)));
+	_actionSelectionType->setCurrentIndex(_actionSelectionType->findData(
+		static_cast<int>(_entryData->_actionSelectionType)));
 	_actionIndex->SetValue(_entryData->_actionIndex);
 	_actionIndex->SetMacro(_entryData->_macro.GetMacro());
+	_label->setText(_entryData->_label);
+	_actionTypes->setCurrentIndex(_actionTypes->findData(
+		QString::fromStdString(_entryData->_actionId)));
+	_regex->SetRegexConfig(_entryData->_regex);
 	_macros->SetCurrentMacro(_entryData->_macro);
 	_conditionMacros->SetCurrentMacro(_entryData->_runOptions.macro);
 	_conditionBehaviors->setCurrentIndex(
 		static_cast<int>(_entryData->_runOptions.logic));
 	_reevaluateConditionState->setChecked(
 		_entryData->_runOptions.reevaluateConditionState);
-	_actionTypes->setCurrentIndex(
+	_actionSections->setCurrentIndex(
 		_entryData->_runOptions.runElseActions ? 1 : 0);
 	_skipWhenPaused->setChecked(_entryData->_runOptions.skipWhenPaused);
 	_setInputs->setChecked(_entryData->_runOptions.setInputs);
@@ -424,12 +536,40 @@ void MacroActionMacroEdit::ActionChanged(int idx)
 	SetWidgetVisibility();
 }
 
+void MacroActionMacroEdit::ActionSelectionTypeChanged(int idx)
+{
+	GUARD_LOADING_AND_LOCK();
+	_entryData->_actionSelectionType =
+		static_cast<MacroActionMacro::SelectionType>(
+			_actionSelectionType->itemData(idx).toInt());
+	SetWidgetVisibility();
+}
+
 void MacroActionMacroEdit::ActionIndexChanged(const IntVariable &value)
 {
 	GUARD_LOADING_AND_LOCK();
 	_entryData->_actionIndex = value;
 }
 
+void MacroActionMacroEdit::LabelChanged()
+{
+	GUARD_LOADING_AND_LOCK();
+	_entryData->_label = _label->text().toStdString();
+}
+
+void MacroActionMacroEdit::ActionTypeChanged(int idx)
+{
+	GUARD_LOADING_AND_LOCK();
+	_entryData->_actionId =
+		_actionTypes->itemData(idx).toString().toStdString();
+}
+
+void MacroActionMacroEdit::RegexChanged(const RegexConfig &regex)
+{
+	GUARD_LOADING_AND_LOCK();
+	_entryData->_regex = regex;
+}
+
 void MacroActionMacroEdit::ConditionMacroChanged(const QString &text)
 {
 	GUARD_LOADING_AND_LOCK();
@@ -451,10 +591,13 @@ void MacroActionMacroEdit::ReevaluateConditionStateChanged(int value)
 	SetWidgetVisibility();
 }
 
-void MacroActionMacroEdit::ActionTypeChanged(int value)
+void MacroActionMacroEdit::ActionSectionChanged(int useElse)
 {
 	GUARD_LOADING_AND_LOCK();
-	_entryData->_runOptions.runElseActions = value;
+	_entryData->_runOptions.runElseActions = useElse;
+	_entryData->_useElseSection = useElse;
+	_actionIndex->SetType(useElse ? MacroSegmentSelection::Type::ELSE_ACTION
+				      : MacroSegmentSelection::Type::ACTION);
 }
 
 void MacroActionMacroEdit::SkipWhenPausedChanged(int value)
@@ -483,7 +626,11 @@ void MacroActionMacroEdit::SetWidgetVisibility()
 	_entryLayout->removeWidget(_actions);
 	_entryLayout->removeWidget(_actionIndex);
 	_entryLayout->removeWidget(_macros);
+	_entryLayout->removeWidget(_actionSections);
+	_entryLayout->removeWidget(_label);
+	_entryLayout->removeWidget(_regex);
 	_entryLayout->removeWidget(_actionTypes);
+	_entryLayout->removeWidget(_actionSelectionType);
 	_conditionLayout->removeWidget(_conditionBehaviors);
 	_conditionLayout->removeWidget(_conditionMacros);
 
@@ -494,19 +641,40 @@ void MacroActionMacroEdit::SetWidgetVisibility()
 		{"{{actions}}", _actions},
 		{"{{actionIndex}}", _actionIndex},
 		{"{{macros}}", _macros},
-		{"{{actionTypes}}", _actionTypes},
+		{"{{actionSections}}", _actionSections},
 		{"{{conditionBehaviors}}", _conditionBehaviors},
 		{"{{conditionMacros}}", _conditionMacros},
+		{"{{actionSelectionType}}", _actionSelectionType},
+		{"{{label}}", _label},
+		{"{{regex}}", _regex},
+		{"{{actionTypes}}", _actionTypes},
 
 	};
 
-	PlaceWidgets(
-		obs_module_text(
-			_entryData->_action ==
-					MacroActionMacro::Action::RUN_ACTIONS
-				? "AdvSceneSwitcher.action.macro.entry.run"
-				: "AdvSceneSwitcher.action.macro.entry.other"),
-		_entryLayout, placeholders);
+	const auto action = _entryData->_action;
+	const char *layoutText = "";
+	switch (action) {
+	case MacroActionMacro::Action::PAUSE:
+	case MacroActionMacro::Action::UNPAUSE:
+	case MacroActionMacro::Action::TOGGLE_PAUSE:
+	case MacroActionMacro::Action::RESET_COUNTER:
+	case MacroActionMacro::Action::STOP:
+	case MacroActionMacro::Action::NESTED_MACRO:
+		layoutText = "AdvSceneSwitcher.action.macro.layout.other";
+		break;
+	case MacroActionMacro::Action::RUN_ACTIONS:
+		layoutText = "AdvSceneSwitcher.action.macro.layout.run";
+		break;
+	case MacroActionMacro::Action::DISABLE_ACTION:
+	case MacroActionMacro::Action::ENABLE_ACTION:
+	case MacroActionMacro::Action::TOGGLE_ACTION:
+		layoutText = "AdvSceneSwitcher.action.macro.layout.actionState";
+		break;
+	default:
+		break;
+	}
+
+	PlaceWidgets(obs_module_text(layoutText), _entryLayout, placeholders);
 
 	if (_entryData->_runOptions.logic ==
 	    MacroActionMacro::RunOptions::Logic::IGNORE_CONDITIONS) {
@@ -515,56 +683,63 @@ void MacroActionMacroEdit::SetWidgetVisibility()
 	} else {
 		PlaceWidgets(
 			obs_module_text(
-				"AdvSceneSwitcher.action.macro.entry.run.condition"),
+				"AdvSceneSwitcher.action.macro.layout.run.condition"),
 			_conditionLayout, placeholders);
 	}
 
-	if (_entryData->_action == MacroActionMacro::Action::RUN_ACTIONS ||
-	    _entryData->_action == MacroActionMacro::Action::STOP) {
+	if (action == MacroActionMacro::Action::RUN_ACTIONS ||
+	    action == MacroActionMacro::Action::STOP) {
 		_macros->HideSelectedMacro();
 	} else {
 		_macros->ShowAllMacros();
 	}
 
+	const auto actionSelectionType = _entryData->_actionSelectionType;
 	const bool isModifyingActionState =
-		_entryData->_action ==
-			MacroActionMacro::Action::DISABLE_ACTION ||
-		_entryData->_action ==
-			MacroActionMacro::Action::ENABLE_ACTION ||
-		_entryData->_action == MacroActionMacro::Action::TOGGLE_ACTION;
-	_actionIndex->setVisible(isModifyingActionState);
+		action == MacroActionMacro::Action::DISABLE_ACTION ||
+		action == MacroActionMacro::Action::ENABLE_ACTION ||
+		action == MacroActionMacro::Action::TOGGLE_ACTION;
+	_actionSelectionType->setVisible(isModifyingActionState);
+	_actionIndex->setVisible(
+		isModifyingActionState &&
+		actionSelectionType == MacroActionMacro::SelectionType::INDEX);
+	_label->setVisible(isModifyingActionState &&
+			   actionSelectionType ==
+				   MacroActionMacro::SelectionType::LABEL);
+	_regex->setVisible(isModifyingActionState &&
+			   actionSelectionType ==
+				   MacroActionMacro::SelectionType::LABEL);
+	_actionTypes->setVisible(isModifyingActionState &&
+				 actionSelectionType ==
+					 MacroActionMacro::SelectionType::ID);
 
 	SetLayoutVisible(_conditionLayout,
-			 _entryData->_action ==
-				 MacroActionMacro::Action::RUN_ACTIONS);
+			 action == MacroActionMacro::Action::RUN_ACTIONS);
 	const bool needsAdditionalConditionWidgets =
-		_entryData->_action == MacroActionMacro::Action::RUN_ACTIONS &&
+		action == MacroActionMacro::Action::RUN_ACTIONS &&
 		_entryData->_runOptions.logic !=
 			MacroActionMacro::RunOptions::Logic::IGNORE_CONDITIONS;
 	_conditionMacros->setVisible(needsAdditionalConditionWidgets);
 	SetLayoutVisible(_reevaluateConditionStateLayout,
 			 needsAdditionalConditionWidgets);
 	SetLayoutVisible(_setInputsLayout,
-			 _entryData->_action ==
-				 MacroActionMacro::Action::RUN_ACTIONS);
-	_inputs->setVisible(_entryData->_action ==
-				    MacroActionMacro::Action::RUN_ACTIONS &&
+			 action == MacroActionMacro::Action::RUN_ACTIONS);
+	_inputs->setVisible(action == MacroActionMacro::Action::RUN_ACTIONS &&
 			    _entryData->_runOptions.setInputs);
 	HighlightMacroSettingsButton(
-		_entryData->_action == MacroActionMacro::Action::RUN_ACTIONS &&
+		action == MacroActionMacro::Action::RUN_ACTIONS &&
 		_entryData->_runOptions.setInputs &&
 		!_inputs->HasInputsToSet());
-	_actionTypes->setVisible(_entryData->_action ==
-				 MacroActionMacro::Action::RUN_ACTIONS);
-	_skipWhenPaused->setVisible(_entryData->_action ==
+	_actionSections->setVisible(
+		action == MacroActionMacro::Action::RUN_ACTIONS ||
+		isModifyingActionState);
+	_skipWhenPaused->setVisible(action ==
 				    MacroActionMacro::Action::RUN_ACTIONS);
 
-	_nestedMacro->setVisible(_entryData->_action ==
+	_nestedMacro->setVisible(action ==
 				 MacroActionMacro::Action::NESTED_MACRO);
-	_macros->setVisible(_entryData->_action !=
-			    MacroActionMacro::Action::NESTED_MACRO);
-	SetResizingEnabled(_entryData->_action ==
-			   MacroActionMacro::Action::NESTED_MACRO);
+	_macros->setVisible(action != MacroActionMacro::Action::NESTED_MACRO);
+	SetResizingEnabled(action == MacroActionMacro::Action::NESTED_MACRO);
 
 	if (_nestedMacro->IsEmpty()) {
 		_nestedMacro->ShowAllMacroSections();

lib/macro/macro-action-macro.hpp

@@ -5,7 +5,9 @@
 #include "macro-input.hpp"
 #include "macro-selection.hpp"
 #include "macro-segment-selection.hpp"
+#include "regex-config.hpp"
 #include "resizable-widget.hpp"
+#include "variable-line-edit.hpp"
 
 #include <QCheckBox>
 #include <QHBoxLayout>
@@ -55,14 +57,23 @@ public:
 		TOGGLE_PAUSE,
 		NESTED_MACRO,
 	};
+
+	enum class SelectionType { INDEX, LABEL, ID };
+
 	Action _action = Action::NESTED_MACRO;
+	SelectionType _actionSelectionType = SelectionType::INDEX;
+	bool _useElseSection = false;
 	IntVariable _actionIndex = 1;
+	StringVariable _label = "Custom label";
+	std::string _actionId;
+	RegexConfig _regex;
 	RunOptions _runOptions = {};
 	std::shared_ptr<Macro> _nestedMacro = std::make_shared<Macro>();
 	int _customWidgetHeight = 0;
 
 private:
 	void RunActions(Macro *actionMacro) const;
+	void AdjustActionState(Macro *) const;
 
 	static bool _registered;
 	static const std::string id;
@@ -82,11 +93,15 @@ public:
 private slots:
 	void MacroChanged(const QString &text);
 	void ActionChanged(int value);
+	void ActionSelectionTypeChanged(int value);
 	void ActionIndexChanged(const IntVariable &value);
+	void LabelChanged();
+	void ActionTypeChanged(int value);
+	void RegexChanged(const RegexConfig &);
 	void ConditionMacroChanged(const QString &text);
 	void ConditionBehaviorChanged(int value);
 	void ReevaluateConditionStateChanged(int value);
-	void ActionTypeChanged(int value);
+	void ActionSectionChanged(int value);
 	void SkipWhenPausedChanged(int value);
 	void SetInputsChanged(int value);
 	void InputsChanged(const StringList &);
@@ -98,13 +113,17 @@ private:
 	void SetWidgetVisibility();
 	void SetupMacroInput(Macro *) const;
 
-	MacroSelection *_macros;
-	MacroSegmentSelection *_actionIndex;
 	QComboBox *_actions;
+	MacroSelection *_macros;
+	QComboBox *_actionSelectionType;
+	MacroSegmentSelection *_actionIndex;
+	VariableLineEdit *_label;
+	FilterComboBox *_actionTypes;
+	RegexConfigWidget *_regex;
 	MacroSelection *_conditionMacros;
 	QComboBox *_conditionBehaviors;
 	QCheckBox *_reevaluateConditionState;
-	QComboBox *_actionTypes;
+	QComboBox *_actionSections;
 	QCheckBox *_skipWhenPaused;
 	QCheckBox *_setInputs;
 	MacroInputEdit *_inputs;

lib/macro/macro-action-variable.cpp

@@ -1,4 +1,5 @@
 #include "macro-action-variable.hpp"
+#include "help-icon.hpp"
 #include "json-helpers.hpp"
 #include "layout-helpers.hpp"
 #include "macro-condition-edit.hpp"
@@ -285,6 +286,14 @@ bool MacroActionVariable::PerformAction()
 	case Action::APPEND:
 		apppend(*var, _strValue);
 		break;
+	case Action::COPY_VAR: {
+		auto var2 = _variable2.lock();
+		if (!var2) {
+			return true;
+		}
+		var->SetValue(var2->Value());
+		break;
+	}
 	case Action::APPEND_VAR: {
 		auto var2 = _variable2.lock();
 		if (!var2) {
@@ -669,6 +678,8 @@ static inline void populateActionSelection(QComboBox *list)
 		actions = {
 			{MacroActionVariable::Action::SET_VALUE,
 			 "AdvSceneSwitcher.action.variable.type.set"},
+			{MacroActionVariable::Action::COPY_VAR,
+			 "AdvSceneSwitcher.action.variable.type.copy"},
 			{MacroActionVariable::Action::APPEND,
 			 "AdvSceneSwitcher.action.variable.type.append"},
 			{MacroActionVariable::Action::PAD,
@@ -828,7 +839,10 @@ MacroActionVariableEdit::MacroActionVariableEdit(
 		  this)),
 	  _randomLayout(new QVBoxLayout()),
 	  _jsonQuery(new VariableLineEdit(this)),
-	  _jsonQueryHelp(new QLabel(this)),
+	  _jsonQueryHelp(new HelpIcon(
+		  obs_module_text(
+			  "AdvSceneSwitcher.action.variable.type.queryJson.info"),
+		  this)),
 	  _jsonIndex(new VariableSpinBox(this)),
 	  _entryLayout(new QHBoxLayout())
 {
@@ -859,14 +873,6 @@ MacroActionVariableEdit::MacroActionVariableEdit(
 	_randomNumberStart->setMaximum(9999999999);
 	_randomNumberEnd->setMinimum(-9999999999);
 	_randomNumberEnd->setMaximum(9999999999);
-	const QString path = GetThemeTypeName() == "Light"
-				     ? ":/res/images/help.svg"
-				     : ":/res/images/help_light.svg";
-	const QIcon icon(path);
-	const QPixmap pixmap = icon.pixmap(QSize(16, 16));
-	_jsonQueryHelp->setPixmap(pixmap);
-	_jsonQueryHelp->setToolTip(obs_module_text(
-		"AdvSceneSwitcher.action.variable.type.queryJson.info"));
 	_jsonIndex->setMaximum(999);
 
 	QWidget::connect(_variables, SIGNAL(SelectionChanged(const QString &)),
@@ -1525,6 +1531,7 @@ void MacroActionVariableEdit::SetWidgetVisibility()
 	}
 
 	_variables2->setVisible(
+		_entryData->_action == MacroActionVariable::Action::COPY_VAR ||
 		_entryData->_action ==
 			MacroActionVariable::Action::APPEND_VAR ||
 		_entryData->_action ==

lib/macro/macro-action-variable.hpp

@@ -55,6 +55,7 @@ public:
 		RANDOM_NUMBER,
 		QUERY_JSON,
 		ARRAY_JSON,
+		COPY_VAR,
 	};
 
 	Action _action = Action::SET_VALUE;

lib/macro/macro-condition-edit.cpp

@@ -239,7 +239,7 @@ void MacroConditionEdit::ConditionSelectionChanged(const QString &text)
 		(*_entryData)->SetIndex(idx);
 		(*_entryData)->SetLogicType(logic);
 		(*_entryData)->PostLoad();
-		RunPostLoadSteps();
+		RunAndClearPostLoadSteps();
 	}
 	auto widget =
 		MacroConditionFactory::CreateWidget(id, this, *_entryData);

lib/macro/macro-condition-macro.cpp

@@ -102,7 +102,7 @@ bool MacroConditionMacro::CheckActionStateCondition()
 	if (!macro) {
 		return false;
 	}
-	if (!IsValidMacroSegmentIndex(macro.get(), _actionIndex - 1, false)) {
+	if (!IsValidActionIndex(macro.get(), _actionIndex - 1)) {
 		return false;
 	}
 	if (_type == Type::ACTION_DISABLED) {

lib/macro/macro-dock.cpp

@@ -110,7 +110,7 @@ void MacroDock::RunClicked()
 		return;
 	}
 
-	auto ret = macro->PerformActions(true);
+	auto ret = macro->PerformActions(true, true, true);
 	if (!ret) {
 		QString err =
 			obs_module_text("AdvSceneSwitcher.macroTab.runFail");

lib/macro/macro-edit.cpp

@@ -1080,7 +1080,7 @@ void MacroEdit::AddMacroAction(Macro *macro, int idx, const std::string &id,
 			macro->Actions().at(idx)->Load(data);
 		}
 		macro->Actions().at(idx)->PostLoad();
-		RunPostLoadSteps();
+		RunAndClearPostLoadSteps();
 		macro->UpdateActionIndices();
 		ui->actionsList->Insert(
 			idx,
@@ -1383,7 +1383,7 @@ void MacroEdit::AddMacroElseAction(Macro *macro, int idx, const std::string &id,
 			macro->ElseActions().at(idx)->Load(data);
 		}
 		macro->ElseActions().at(idx)->PostLoad();
-		RunPostLoadSteps();
+		RunAndClearPostLoadSteps();
 		macro->UpdateElseActionIndices();
 		ui->elseActionsList->Insert(
 			idx, new MacroActionEdit(
@@ -1583,7 +1583,7 @@ void MacroEdit::AddMacroCondition(Macro *macro, int idx, const std::string &id,
 			macro->Conditions().at(idx)->Load(data);
 		}
 		macro->Conditions().at(idx)->PostLoad();
-		RunPostLoadSteps();
+		RunAndClearPostLoadSteps();
 		(*cond)->SetLogicType(logic);
 		macro->UpdateConditionIndices();
 		ui->conditionsList->Insert(

lib/macro/macro-helpers.cpp

@@ -1,5 +1,6 @@
 #include "macro-helpers.hpp"
 #include "macro.hpp"
+#include "macro-action-macro.hpp"
 #include "plugin-state-helpers.hpp"
 
 namespace advss {
@@ -8,6 +9,60 @@ static std::atomic_bool abortMacroWait = {false};
 static std::atomic_bool macroSceneSwitched = {false};
 static std::atomic_int shutdownConditionCount = {0};
 
+static void appendNestedMacros(std::deque<std::shared_ptr<Macro>> &macros,
+			       Macro *macro)
+{
+	if (!macro) {
+		return;
+	}
+
+	const auto iterate = [&macros](const std::deque<
+				       std::shared_ptr<MacroAction>> &actions) {
+		for (const auto &action : actions) {
+			const auto nestedMacroAction =
+				dynamic_cast<MacroActionMacro *>(action.get());
+			if (!nestedMacroAction) {
+				continue;
+			}
+
+			macros.push_back(nestedMacroAction->_nestedMacro);
+			appendNestedMacros(
+				macros, nestedMacroAction->_nestedMacro.get());
+		}
+	};
+
+	iterate(macro->Actions());
+	iterate(macro->ElseActions());
+}
+
+std::deque<std::shared_ptr<Macro>> &GetTopLevelMacros()
+{
+	static std::deque<std::shared_ptr<Macro>> macros;
+	return macros;
+}
+
+std::deque<std::shared_ptr<Macro>> &GetTemporaryMacros()
+{
+	static std::deque<std::shared_ptr<Macro>> tempMacros;
+	return tempMacros;
+}
+
+std::deque<std::shared_ptr<Macro>> GetAllMacros()
+{
+	auto macros = GetTopLevelMacros();
+	for (const auto &topLevelMacro : macros) {
+		appendNestedMacros(macros, topLevelMacro.get());
+	}
+
+	const auto &tempMacros = GetTemporaryMacros();
+	macros.insert(macros.end(), tempMacros.begin(), tempMacros.end());
+	for (const auto &tempMacro : tempMacros) {
+		appendNestedMacros(macros, tempMacro.get());
+	}
+
+	return macros;
+}
+
 std::optional<std::deque<std::shared_ptr<MacroAction>>>
 GetMacroActions(Macro *macro)
 {
@@ -17,6 +72,15 @@ GetMacroActions(Macro *macro)
 	return macro->Actions();
 }
 
+std::optional<std::deque<std::shared_ptr<MacroAction>>>
+GetMacroElseActions(Macro *macro)
+{
+	if (!macro) {
+		return {};
+	}
+	return macro->ElseActions();
+}
+
 std::optional<std::deque<std::shared_ptr<MacroCondition>>>
 GetMacroConditions(Macro *macro)
 {
@@ -144,20 +208,42 @@ void ResetMacroRunCount(Macro *macro)
 	macro->ResetRunCount();
 }
 
-bool IsValidMacroSegmentIndex(const Macro *m, const int idx, bool isCondition)
+bool IsValidActionIndex(const Macro *m, const int idx)
 {
 	if (!m || idx < 0) {
 		return false;
 	}
-	if (isCondition) {
-		if (idx >= (int)m->Conditions().size()) {
-			return false;
-		}
-	} else {
-		if (idx >= (int)m->Actions().size()) {
-			return false;
-		}
+
+	if (idx >= (int)m->Actions().size()) {
+		return false;
 	}
+
+	return true;
+}
+
+bool IsValidElseActionIndex(const Macro *m, const int idx)
+{
+	if (!m || idx < 0) {
+		return false;
+	}
+
+	if (idx >= (int)m->ElseActions().size()) {
+		return false;
+	}
+
+	return true;
+}
+
+bool IsValidConditionIndex(const Macro *m, const int idx)
+{
+	if (!m || idx < 0) {
+		return false;
+	}
+
+	if (idx >= (int)m->Conditions().size()) {
+		return false;
+	}
+
 	return true;
 }
 

lib/macro/macro-helpers.hpp

@@ -18,10 +18,14 @@ class Macro;
 class MacroAction;
 class MacroCondition;
 
-EXPORT std::deque<std::shared_ptr<Macro>> &GetMacros();
+EXPORT std::deque<std::shared_ptr<Macro>> &GetTopLevelMacros();
+std::deque<std::shared_ptr<Macro>> &GetTemporaryMacros();
+EXPORT std::deque<std::shared_ptr<Macro>> GetAllMacros();
 
 EXPORT std::optional<std::deque<std::shared_ptr<MacroAction>>>
 GetMacroActions(Macro *);
+EXPORT std::optional<std::deque<std::shared_ptr<MacroAction>>>
+GetMacroElseActions(Macro *);
 EXPORT std::optional<std::deque<std::shared_ptr<MacroCondition>>>
 GetMacroConditions(Macro *);
 
@@ -68,6 +72,8 @@ EXPORT void InvalidateMacroTempVarValues();
 EXPORT void ResetMacroConditionTimers(Macro *);
 EXPORT void ResetMacroRunCount(Macro *);
 
-bool IsValidMacroSegmentIndex(const Macro *m, const int idx, bool isCondition);
+bool IsValidActionIndex(const Macro *m, const int idx);
+bool IsValidElseActionIndex(const Macro *m, const int idx);
+bool IsValidConditionIndex(const Macro *m, const int idx);
 
 } // namespace advss

lib/macro/macro-segment-selection.cpp

@@ -73,35 +73,46 @@ void MacroSegmentSelection::MacroSegmentOrderChanged()
 }
 
 static QString GetMacroSegmentDescription(Macro *macro, int idx,
-					  bool isCondition)
+					  MacroSegmentSelection::Type type)
 {
 	if (!macro) {
 		return "";
 	}
-	if (!IsValidMacroSegmentIndex(macro, idx, isCondition)) {
+
+	MacroSegment *segment;
+
+	switch (type) {
+	case MacroSegmentSelection::Type::CONDITION:
+		if (!IsValidConditionIndex(macro, idx)) {
+			return "";
+		}
+		segment = GetMacroConditions(macro)->at(idx).get();
+		break;
+	case MacroSegmentSelection::Type::ACTION:
+		if (!IsValidActionIndex(macro, idx)) {
+			return "";
+		}
+		segment = GetMacroActions(macro)->at(idx).get();
+		break;
+	case MacroSegmentSelection::Type::ELSE_ACTION:
+		if (!IsValidElseActionIndex(macro, idx)) {
+			return "";
+		}
+		segment = GetMacroElseActions(macro)->at(idx).get();
+		break;
+	default:
 		return "";
 	}
 
-	MacroSegment *segment;
-	if (isCondition) {
-		segment = GetMacroConditions(macro)->at(idx).get();
-	} else {
-		segment = GetMacroActions(macro)->at(idx).get();
-	}
+	const auto idToName = type == MacroSegmentSelection::Type::CONDITION
+				      ? MacroConditionFactory::GetConditionName
+				      : MacroActionFactory::GetActionName;
+	const QString typeStr =
+		obs_module_text(idToName(segment->GetId()).c_str());
+	const QString description =
+		QString::fromStdString(segment->GetShortDesc());
 
-	QString description = QString::fromStdString(segment->GetShortDesc());
-	QString type;
-	if (isCondition) {
-		type = obs_module_text(MacroConditionFactory::GetConditionName(
-					       segment->GetId())
-					       .c_str());
-	} else {
-		type = obs_module_text(
-			MacroActionFactory::GetActionName(segment->GetId())
-				.c_str());
-	}
-
-	QString result = type;
+	QString result = typeStr;
 	if (!description.isEmpty()) {
 		result += ": " + description;
 	}
@@ -123,11 +134,25 @@ void MacroSegmentSelection::SetupDescription() const
 		return;
 	}
 
+	bool validIndex = false;
+	switch (_type) {
+	case Type::CONDITION:
+		validIndex = IsValidConditionIndex(_macro, index - 1);
+		break;
+	case Type::ACTION:
+		validIndex = IsValidActionIndex(_macro, index - 1);
+		break;
+	case Type::ELSE_ACTION:
+		validIndex = IsValidElseActionIndex(_macro, index - 1);
+		break;
+	default:
+		break;
+	}
+
 	QString description;
-	if (IsValidMacroSegmentIndex(_macro, index - 1,
-				     _type == Type::CONDITION)) {
-		description = GetMacroSegmentDescription(
-			_macro, index - 1, _type == Type::CONDITION);
+	if (validIndex) {
+		description =
+			GetMacroSegmentDescription(_macro, index - 1, _type);
 	} else {
 		description = obs_module_text(
 			"AdvSceneSwitcher.macroSegmentSelection.invalid");
@@ -165,8 +190,23 @@ void MacroSegmentSelection::MarkSelectedSegment()
 	if (index.GetType() == IntVariable::Type::VARIABLE) {
 		return;
 	}
-	if (!IsValidMacroSegmentIndex(_macro, index - 1,
-				      _type == Type::CONDITION)) {
+
+	bool validIndex = false;
+	switch (_type) {
+	case Type::CONDITION:
+		validIndex = IsValidConditionIndex(_macro, index - 1);
+		break;
+	case Type::ACTION:
+		validIndex = IsValidActionIndex(_macro, index - 1);
+		break;
+	case Type::ELSE_ACTION:
+		validIndex = IsValidElseActionIndex(_macro, index - 1);
+		break;
+	default:
+		break;
+	}
+
+	if (!validIndex) {
 		return;
 	}
 

lib/macro/macro-segment-selection.hpp

@@ -8,7 +8,7 @@ class Macro;
 class MacroSegmentSelection : public QWidget {
 	Q_OBJECT
 public:
-	enum class Type { CONDITION, ACTION };
+	enum class Type { CONDITION, ACTION, ELSE_ACTION };
 
 	MacroSegmentSelection(QWidget *parent, Type type,
 			      bool allowVariables = true);

lib/macro/macro-selection.cpp

@@ -14,7 +14,7 @@ MacroSelection::MacroSelection(QWidget *parent)
 	: FilterComboBox(parent,
 			 obs_module_text("AdvSceneSwitcher.selectMacro"))
 {
-	for (const auto &m : GetMacros()) {
+	for (const auto &m : GetTopLevelMacros()) {
 		if (m->IsGroup()) {
 			continue;
 		}

lib/macro/macro-tab.cpp

@@ -150,7 +150,7 @@ static void addGroupSubitems(std::vector<std::shared_ptr<Macro>> &macros,
 	subitems.reserve(group->GroupSize());
 
 	// Find all subitems
-	auto allMacros = GetMacros();
+	auto allMacros = GetTopLevelMacros();
 	for (auto it = allMacros.begin(); it < allMacros.end(); it++) {
 		if ((*it)->Name() != group->Name()) {
 			continue;
@@ -410,13 +410,17 @@ void AdvSceneSwitcher::ImportMacros()
 	int groupSize = 0;
 	std::shared_ptr<Macro> group;
 	std::vector<std::shared_ptr<Macro>> importedMacros;
+	auto &tempMacros = GetTemporaryMacros();
 
 	auto lock = LockContext();
 	for (size_t i = 0; i < count; i++) {
+		tempMacros.clear();
+
 		OBSDataAutoRelease array_obj = obs_data_array_item(array, i);
 		auto macro = std::make_shared<Macro>();
+		tempMacros.emplace_back(macro);
 		macro->Load(array_obj);
-		RunPostLoadSteps();
+		RunAndClearPostLoadSteps();
 
 		if (macroNameExists(macro->Name()) &&
 		    !ResolveMacroImportNameConflict(macro)) {
@@ -425,7 +429,7 @@ void AdvSceneSwitcher::ImportMacros()
 		}
 
 		importedMacros.emplace_back(macro);
-		GetMacros().emplace_back(macro);
+		GetTopLevelMacros().emplace_back(macro);
 		if (groupSize > 0 && !macro->IsGroup()) {
 			Macro::PrepareMoveToGroup(group, macro);
 			groupSize--;
@@ -444,9 +448,10 @@ void AdvSceneSwitcher::ImportMacros()
 	for (const auto &macro : importedMacros) {
 		macro->PostLoad();
 	}
-	RunPostLoadSteps();
+	RunAndClearPostLoadSteps();
+	tempMacros.clear();
 
-	ui->macros->Reset(GetMacros(),
+	ui->macros->Reset(GetTopLevelMacros(),
 			  GetGlobalMacroSettings()._highlightExecuted);
 	disableAddButtonHighlight();
 }
@@ -633,7 +638,7 @@ void AdvSceneSwitcher::SetupMacroTab()
 {
 	ui->macros->installEventFilter(this);
 
-	if (GetMacros().size() == 0 && !switcher->disableHints) {
+	if (GetTopLevelMacros().size() == 0 && !switcher->disableHints) {
 		addPulse = HighlightWidget(ui->macroAdd, QColor(Qt::green));
 	}
 
@@ -641,7 +646,7 @@ void AdvSceneSwitcher::SetupMacroTab()
 					   {ui->macroUp, ui->macroDown}});
 	ui->macroControlLayout->addWidget(macroControls);
 
-	ui->macros->Reset(GetMacros(),
+	ui->macros->Reset(GetTopLevelMacros(),
 			  GetGlobalMacroSettings()._highlightExecuted);
 	connect(ui->macros, SIGNAL(MacroSelectionChanged()), this,
 		SLOT(MacroSelectionChanged()));
@@ -752,7 +757,7 @@ void AdvSceneSwitcher::CopyMacro()
 	newMacro->Load(data);
 	newMacro->PostLoad();
 	newMacro->SetName(name);
-	RunPostLoadSteps();
+	RunAndClearPostLoadSteps();
 	Macro::PrepareMoveToGroup(macro->Parent(), newMacro);
 
 	ui->macros->Add(newMacro, macro);

lib/macro/macro-tree.cpp

@@ -1184,7 +1184,7 @@ bool MacroTree::SelectionEmpty() const
 
 bool MacroTree::GroupsExist() const
 {
-	for (const auto &macro : GetMacros()) {
+	for (const auto &macro : GetTopLevelMacros()) {
 		if (macro->IsGroup()) {
 			return true;
 		}
@@ -1306,7 +1306,7 @@ void MacroTree::UngroupSelectedGroups()
 
 void MacroTree::ExpandAll()
 {
-	for (const auto &macro : GetMacros()) {
+	for (const auto &macro : GetTopLevelMacros()) {
 		if (!macro->IsGroup()) {
 			continue;
 		}
@@ -1316,7 +1316,7 @@ void MacroTree::ExpandAll()
 
 void MacroTree::CollapseAll()
 {
-	for (const auto &macro : GetMacros()) {
+	for (const auto &macro : GetTopLevelMacros()) {
 		if (!macro->IsGroup()) {
 			continue;
 		}

lib/macro/macro.cpp

@@ -17,8 +17,6 @@
 
 namespace advss {
 
-static std::deque<std::shared_ptr<Macro>> macros;
-
 Macro::Macro(const std::string &name) : _dockSettings(this)
 {
 	SetName(name);
@@ -59,6 +57,7 @@ Macro::CreateGroup(const std::string &name,
 
 void Macro::RemoveGroup(std::shared_ptr<Macro> group)
 {
+	auto &macros = GetTopLevelMacros();
 	auto it = std::find(macros.begin(), macros.end(), group);
 	if (it == macros.end()) {
 		return;
@@ -75,6 +74,7 @@ void Macro::RemoveGroup(std::shared_ptr<Macro> group)
 
 void Macro::PrepareMoveToGroup(Macro *group, std::shared_ptr<Macro> item)
 {
+	auto &macros = GetTopLevelMacros();
 	for (const auto &m : macros) {
 		if (m.get() == group) {
 			PrepareMoveToGroup(m, item);
@@ -1114,7 +1114,7 @@ void Macro::SetHotkeysDesc() const
 void SaveMacros(obs_data_t *obj)
 {
 	obs_data_array_t *macroArray = obs_data_array_create();
-	for (const auto &m : macros) {
+	for (const auto &m : GetTopLevelMacros()) {
 		obs_data_t *array_obj = obs_data_create();
 
 		m->Save(array_obj);
@@ -1128,7 +1128,9 @@ void SaveMacros(obs_data_t *obj)
 
 void LoadMacros(obs_data_t *obj)
 {
+	auto &macros = GetTopLevelMacros();
 	macros.clear();
+
 	obs_data_array_t *macroArray = obs_data_get_array(obj, "macros");
 	size_t count = obs_data_array_count(macroArray);
 
@@ -1178,15 +1180,10 @@ void LoadMacros(obs_data_t *obj)
 	}
 }
 
-std::deque<std::shared_ptr<Macro>> &GetMacros()
-{
-	return macros;
-}
-
 bool CheckMacros()
 {
 	bool matchFound = false;
-	for (const auto &m : macros) {
+	for (const auto &m : GetTopLevelMacros()) {
 		if (!m->ConditionsShouldBeChecked()) {
 			vblog(LOG_INFO,
 			      "skipping condition check for macro \"%s\" "
@@ -1213,7 +1210,7 @@ bool RunMacros()
 	// reordered while macros are currently being executed.
 	// For example, this can happen if a macro is performing a wait action,
 	// as the main lock will be unlocked during this time.
-	auto runPhaseMacros = macros;
+	auto runPhaseMacros = GetTopLevelMacros();
 
 	// Avoid deadlocks when opening settings window and calling frontend
 	// API functions at the same time.
@@ -1253,14 +1250,14 @@ bool RunMacros()
 
 void StopAllMacros()
 {
-	for (const auto &m : macros) {
+	for (const auto &m : GetAllMacros()) {
 		m->Stop();
 	}
 }
 
 Macro *GetMacroByName(const char *name)
 {
-	for (const auto &m : macros) {
+	for (const auto &m : GetTopLevelMacros()) {
 		if (m->Name() == name) {
 			return m.get();
 		}
@@ -1276,7 +1273,7 @@ Macro *GetMacroByQString(const QString &name)
 
 std::weak_ptr<Macro> GetWeakMacroByName(const char *name)
 {
-	for (const auto &m : macros) {
+	for (const auto &m : GetTopLevelMacros()) {
 		if (m->Name() == name) {
 			return m;
 		}
@@ -1287,7 +1284,7 @@ std::weak_ptr<Macro> GetWeakMacroByName(const char *name)
 
 void InvalidateMacroTempVarValues()
 {
-	for (const auto &m : macros) {
+	for (const auto &m : GetTopLevelMacros()) {
 		// Do not invalidate the temp vars set during condition checks
 		// or action executions running in parallel to the "main" macro
 		// loop, as otherwise access to the information stored in those
@@ -1302,6 +1299,8 @@ void InvalidateMacroTempVarValues()
 
 std::shared_ptr<Macro> GetMacroWithInvalidConditionInterval()
 {
+	auto &macros = GetTopLevelMacros();
+
 	if (macros.empty()) {
 		return {};
 	}

lib/macro/macro.hpp

@@ -217,7 +217,6 @@ private:
 
 void LoadMacros(obs_data_t *obj);
 void SaveMacros(obs_data_t *obj);
-std::deque<std::shared_ptr<Macro>> &GetMacros();
 bool CheckMacros();
 bool RunMacros();
 void StopAllMacros();

lib/queue/action-queue.cpp

@@ -113,7 +113,7 @@ void ActionQueue::Add(const std::shared_ptr<MacroAction> &action)
 		action->Save(data);
 		copy->Load(data);
 		copy->PostLoad();
-		RunPostLoadSteps();
+		RunAndClearPostLoadSteps();
 		copy->ResolveVariablesToFixedValues();
 		_actions.emplace_back(copy);
 	} else {
@@ -423,7 +423,7 @@ void ImportQueues(obs_data_t *data)
 		importedQueues->emplace_back(queue);
 	}
 
-	QeueUITask(signalImportedQueues, importedQueues);
+	QueueUITask(signalImportedQueues, importedQueues);
 }
 
 std::weak_ptr<ActionQueue> GetWeakActionQueueByName(const std::string &name)

lib/utils/auto-update-tooltip-label.cpp

@@ -2,31 +2,31 @@
 
 namespace advss {
 
-AutoUpdateTooltipLabel::AutoUpdateTooltipLabel(
+AutoUpdateHelpIcon::AutoUpdateHelpIcon(
 	QWidget *parent, const std::function<QString()> &updateTooltipCallback,
 	int updateIntervalMs)
-	: QLabel(parent),
+	: HelpIcon("", parent),
 	  _callback(updateTooltipCallback),
 	  _timer(new QTimer(this)),
 	  _updateIntervalMs(updateIntervalMs)
 {
 	connect(_timer, &QTimer::timeout, this,
-		&AutoUpdateTooltipLabel::UpdateTooltip);
+		&AutoUpdateHelpIcon::UpdateTooltip);
 }
 
-void AutoUpdateTooltipLabel::enterEvent(QEnterEvent *event)
+void AutoUpdateHelpIcon::enterEvent(QEnterEvent *event)
 {
 	_timer->start(_updateIntervalMs);
 	QLabel::enterEvent(event);
 }
 
-void AutoUpdateTooltipLabel::leaveEvent(QEvent *event)
+void AutoUpdateHelpIcon::leaveEvent(QEvent *event)
 {
 	_timer->stop();
 	QLabel::leaveEvent(event);
 }
 
-void AutoUpdateTooltipLabel::UpdateTooltip()
+void AutoUpdateHelpIcon::UpdateTooltip()
 {
 	setToolTip(_callback());
 }

lib/utils/auto-update-tooltip-label.hpp

@@ -1,20 +1,19 @@
 #pragma once
 #include "export-symbol-helper.hpp"
+#include "help-icon.hpp"
 
 #include <functional>
-#include <QLabel>
 #include <QTimer>
 
 namespace advss {
 
-class ADVSS_EXPORT AutoUpdateTooltipLabel : public QLabel {
+class ADVSS_EXPORT AutoUpdateHelpIcon : public HelpIcon {
 	Q_OBJECT
 
 public:
-	AutoUpdateTooltipLabel(
-		QWidget *parent,
-		const std::function<QString()> &updateTooltipCallback,
-		int updateIntervalMs = 300);
+	AutoUpdateHelpIcon(QWidget *parent,
+			   const std::function<QString()> &updateTooltipCallback,
+			   int updateIntervalMs = 300);
 
 protected:
 	void enterEvent(QEnterEvent *event) override;

lib/utils/file-selection.cpp

@@ -35,6 +35,11 @@ void FileSelection::SetPath(const QString &path)
 	_filePath->setText(path);
 }
 
+QString FileSelection::GetPath() const
+{
+	return _filePath->text();
+}
+
 QString FileSelection::ValidPathOrDesktop(const QString &path)
 {
 	QFileInfo fileInfo(path);

lib/utils/file-selection.hpp

@@ -22,6 +22,7 @@ public:
 		      QWidget *parent = 0);
 	EXPORT void SetPath(const StringVariable &);
 	EXPORT void SetPath(const QString &);
+	EXPORT QString GetPath() const;
 	EXPORT QPushButton *Button() { return _browseButton; }
 	EXPORT static QString ValidPathOrDesktop(const QString &path);
 

lib/utils/plugin-state-helpers.cpp

@@ -113,12 +113,13 @@ void RunLoadSteps(obs_data_t *obj)
 	}
 }
 
-void RunPostLoadSteps()
+void RunAndClearPostLoadSteps()
 {
 	std::lock_guard<std::mutex> lock(postLoadMutex);
 	for (const auto &func : getPostLoadSteps()) {
 		func();
 	}
+	getPostLoadSteps().clear();
 }
 
 void ClearPostLoadSteps()

lib/utils/plugin-state-helpers.hpp

@@ -14,7 +14,7 @@ EXPORT void AddPostLoadStep(std::function<void()>);
 EXPORT void AddIntervalResetStep(std::function<void()>);
 void RunSaveSteps(obs_data_t *);
 void RunLoadSteps(obs_data_t *);
-EXPORT void RunPostLoadSteps();
+EXPORT void RunAndClearPostLoadSteps();
 void ClearPostLoadSteps();
 
 EXPORT void AddPluginInitStep(std::function<void()>);

lib/utils/resource-table.cpp

@@ -8,7 +8,7 @@
 
 namespace advss {
 
-ResourceTable::ResourceTable(QTabWidget *parent, const QString &help,
+ResourceTable::ResourceTable(QWidget *parent, const QString &help,
 			     const QString &addToolTip,
 			     const QString &removeToolTip,
 			     const QStringList &headers,

lib/utils/resource-table.hpp

@@ -14,7 +14,7 @@ class ADVSS_EXPORT ResourceTable : public QWidget {
 	Q_OBJECT
 
 public:
-	ResourceTable(QTabWidget *parent, const QString &help,
+	ResourceTable(QWidget *parent, const QString &help,
 		      const QString &addToolTip, const QString &removeToolTip,
 		      const QStringList &headers,
 		      const std::function<void()> &openSettings);

lib/utils/scene-selection.cpp

@@ -239,22 +239,26 @@ void SceneSelection::ResolveVariables()
 	_type = Type::SCENE;
 }
 
-SceneSelection SceneSelectionWidget::CurrentSelection()
+static obs_weak_canvas_t *getWeakRefToMainCanvas()
 {
-	SceneSelection s;
-
-	static auto mainCanvas = obs_get_main_canvas();
-	static auto mainCanvasWeak = obs_canvas_get_weak_canvas(mainCanvas);
+	static auto canvas = obs_get_main_canvas();
+	static auto weakCanvas = obs_canvas_get_weak_canvas(canvas);
 	[[maybe_unused]] static const bool _ = []() {
 		// Let's just hope we don't have to deal with selecting scenes
 		// when the OBS main canvas gets deleted and release the
 		// references here already to avoid reporting leaks on shutdown
-		obs_canvas_release(mainCanvas);
-		obs_weak_canvas_release(mainCanvasWeak);
+		obs_canvas_release(canvas);
+		obs_weak_canvas_release(weakCanvas);
 		return true;
 	}();
+	return weakCanvas;
+}
 
-	s._canvas = _forceMainCanvas ? OBSWeakCanvas(mainCanvasWeak)
+SceneSelection SceneSelectionWidget::CurrentSelection()
+{
+	SceneSelection s;
+
+	s._canvas = _forceMainCanvas ? OBSWeakCanvas(getWeakRefToMainCanvas())
 				     : _canvas->GetCanvas();
 
 	const int idx = _scenes->currentIndex();
@@ -330,6 +334,7 @@ static QStringList getCanvasScenesList(obs_weak_canvas_t *weakCanvas)
 
 	QStringList list;
 	obs_canvas_enum_scenes(canvas, enumCanvasScenes, &list);
+	list.sort();
 	return list;
 }
 
@@ -342,6 +347,10 @@ void SceneSelectionWidget::Reset()
 
 void SceneSelectionWidget::PopulateSceneSelection(obs_weak_canvas_t *canvas)
 {
+	if (_forceMainCanvas) {
+		canvas = getWeakRefToMainCanvas();
+	}
+
 	_scenes->clear();
 	if ((_current || _previous)) {
 		const bool isMain = IsMainCanvas(canvas);
@@ -418,7 +427,7 @@ SceneSelectionWidget::SceneSelectionWidget(QWidget *parent, bool variables,
 	layout->setContentsMargins(0, 0, 0, 0);
 
 	if (GetCanvasCount() <= 1) {
-		_canvas->hide();
+		LockToMainCanvas();
 	}
 
 	Resize();

lib/utils/scene-selection.hpp

@@ -46,7 +46,7 @@ public:
 				    bool previous = false, bool current = false,
 				    bool preview = false);
 	EXPORT void SetScene(const SceneSelection &);
-	void LockToMainCanvas();
+	EXPORT void LockToMainCanvas();
 
 protected:
 	void showEvent(QShowEvent *event) override;

lib/utils/scene-switch-helpers.cpp

@@ -199,7 +199,17 @@ std::chrono::high_resolution_clock::time_point GetLastSceneChangeTime()
 
 OBSWeakSource GetCurrentScene()
 {
-	return switcher->currentScene;
+	if (switcher->currentScene) {
+		return switcher->currentScene;
+	}
+
+	// If there wasn't any scene switch yet switcher->currentScene will be
+	// null and we must use obs_frontend_get_current_scene() instead
+	OBSSourceAutoRelease currentSceneSource =
+		obs_frontend_get_current_scene();
+	OBSWeakSourceAutoRelease currentSceneWeakSource =
+		obs_source_get_weak_source(currentSceneSource);
+	return currentSceneWeakSource.Get();
 }
 
 OBSWeakSource GetPreviousScene()

lib/utils/temp-variable.cpp

@@ -190,29 +190,6 @@ static bool isMatchingNestedMacroAction(MacroAction *action, const Macro *macro)
 	return nestedMacroAction->_nestedMacro.get() == macro;
 }
 
-static void appendNestedMacros(std::deque<std::shared_ptr<Macro>> &macros,
-			       Macro *macro)
-{
-	if (!macro) {
-		return;
-	}
-
-	for (const auto &action : macro->Actions()) {
-		const auto nestedMacroAction =
-			dynamic_cast<MacroActionMacro *>(action.get());
-		if (nestedMacroAction) {
-			macros.push_back(nestedMacroAction->_nestedMacro);
-		}
-	}
-	for (const auto &action : macro->ElseActions()) {
-		const auto nestedMacroAction =
-			dynamic_cast<MacroActionMacro *>(action.get());
-		if (nestedMacroAction) {
-			macros.push_back(nestedMacroAction->_nestedMacro);
-		}
-	}
-}
-
 static Macro *getParentMacro(const Macro *targetMacro,
 			     const std::vector<Macro *> &macros)
 {
@@ -263,8 +240,10 @@ static Macro *getParentMacro(const Macro *targetMacro,
 
 static Macro *getParentMacro(const Macro *macro)
 {
+	const auto &topLevelMacros = GetTopLevelMacros();
 	std::vector<Macro *> macros;
-	for (const auto &macro : GetMacros()) {
+	macros.reserve(topLevelMacros.size());
+	for (const auto &macro : topLevelMacros) {
 		macros.emplace_back(macro.get());
 	}
 	return getParentMacro(macro, macros);
@@ -299,9 +278,18 @@ void TempVariableRef::Save(obs_data_t *obj, Macro *macro,
 	obs_data_set_obj(obj, name, data);
 }
 
-void TempVariableRef::Load(obs_data_t *obj, Macro *macro, const char *name)
+void TempVariableRef::Load(obs_data_t *obj, Macro *macroPtr, const char *name)
 {
-	if (!macro) {
+	const auto macros = GetAllMacros();
+	std::weak_ptr<Macro> macro;
+	for (const auto &macroShared : macros) {
+		if (macroShared.get() == macroPtr) {
+			macro = macroShared;
+			break;
+		}
+	}
+
+	if (macro.expired()) {
 		_segment.reset();
 		return;
 	}
@@ -324,8 +312,15 @@ void TempVariableRef::Load(obs_data_t *obj, Macro *macro, const char *name)
 	});
 }
 
-void TempVariableRef::PostLoad(int idx, SegmentType type, Macro *macro)
+void TempVariableRef::PostLoad(int idx, SegmentType type,
+			       const std::weak_ptr<Macro> &weakMacro)
 {
+	auto childMacro = weakMacro.lock();
+	if (!childMacro) {
+		return;
+	}
+
+	auto macro = childMacro.get();
 	for (int i = 0; i < _depth; i++) {
 		macro = getParentMacro(macro);
 	}
@@ -404,9 +399,8 @@ TempVariableSelection::TempVariableSelection(QWidget *parent)
 	: QWidget(parent),
 	  _selection(new FilterComboBox(
 		  this, obs_module_text("AdvSceneSwitcher.tempVar.select"))),
-	  _info(new AutoUpdateTooltipLabel(this, [this]() {
-		  return SetupInfoLabel();
-	  }))
+	  _info(new AutoUpdateHelpIcon(this,
+				       [this]() { return SetupInfoLabel(); }))
 
 {
 	MacroEdit *edit = findMacroEditParent(parent);
@@ -416,12 +410,6 @@ TempVariableSelection::TempVariableSelection(QWidget *parent)
 		_macroEdits.push_back(edit);
 	}
 
-	QString path = GetThemeTypeName() == "Light"
-			       ? ":/res/images/help.svg"
-			       : ":/res/images/help_light.svg";
-	QIcon icon(path);
-	QPixmap pixmap = icon.pixmap(QSize(16, 16));
-	_info->setPixmap(pixmap);
 	_info->hide();
 
 	_selection->setSizeAdjustPolicy(QComboBox::AdjustToContents);
@@ -478,15 +466,9 @@ void TempVariableSelection::MacroSegmentsChanged()
 	SetVariable(currentSelection);
 }
 
-void TempVariableSelection::SegmentTempVarsChanged(MacroSegment *segment)
+void TempVariableSelection::SegmentTempVarsChanged(MacroSegment *)
 {
-	const auto currentSegment = GetSegment();
-	const auto currentMacro = currentSegment ? currentSegment->GetMacro()
-						 : nullptr;
-	const auto changeMacro = segment ? segment->GetMacro() : nullptr;
-	if (currentMacro == changeMacro) {
-		MacroSegmentsChanged();
-	}
+	MacroSegmentsChanged();
 }
 
 void TempVariableSelection::HighlightChanged(int idx)

lib/utils/temp-variable.hpp

@@ -72,10 +72,10 @@ private:
 	enum class SegmentType { NONE, CONDITION, ACTION, ELSEACTION };
 	SegmentType GetType() const;
 	int GetIdx() const;
-	void PostLoad(int idx, SegmentType, Macro *);
+	void PostLoad(int idx, SegmentType, const std::weak_ptr<Macro> &);
 
 	std::string _id = "";
-	std::weak_ptr<MacroSegment> _segment;
+	std::weak_ptr<MacroSegment> _segment = {};
 	int _depth = 0;
 
 	friend TempVariable;
@@ -105,7 +105,7 @@ private:
 	MacroSegment *GetSegment() const;
 
 	FilterComboBox *_selection;
-	AutoUpdateTooltipLabel *_info;
+	AutoUpdateHelpIcon *_info;
 	std::vector<MacroEdit *> _macroEdits;
 };
 

lib/utils/ui-helpers.cpp

@@ -178,7 +178,7 @@ std::string GetThemeTypeName()
 #endif
 }
 
-void QeueUITask(void (*task)(void *param), void *param)
+void QueueUITask(void (*task)(void *param), void *param)
 {
 	obs_queue_task(OBS_TASK_UI, task, param, false);
 }

lib/utils/ui-helpers.hpp

@@ -35,7 +35,7 @@ EXPORT void DisplayTrayMessage(const QString &title, const QString &msg,
 EXPORT std::string GetThemeTypeName();
 EXPORT QWidget *GetSettingsWindow();
 
-void QeueUITask(void (*task)(void *param), void *param);
+EXPORT void QueueUITask(void (*task)(void *param), void *param);
 
 bool IsCursorInWidgetArea(QWidget *widget);
 

lib/variables/variable-tab.cpp

@@ -8,6 +8,9 @@
 #include "ui-helpers.hpp"
 #include "variable.hpp"
 
+#include <obs-frontend-api.h>
+
+#include <QLayout>
 #include <QTimer>
 
 namespace advss {
@@ -16,14 +19,62 @@ static bool registerTab();
 static void setupTab(QTabWidget *);
 static bool registerTabDone = registerTab();
 
-static VariableTable *tabWidget = nullptr;
+static VariableTable *dockWidget = nullptr;
+static bool addDock = false;
+
+static VariableTable::Settings tabSettings;
+static VariableTable::Settings dockSettings;
+
+static void save(obs_data_t *data)
+{
+	tabSettings.Save(data, "tabSettings");
+	dockSettings.Save(data, "dockSettings");
+	obs_data_set_bool(data, "addVariablesDock", addDock);
+}
+
+static void enableDock(bool enable)
+{
+	if (OBSIsShuttingDown()) {
+		return;
+	}
+
+	obs_frontend_remove_dock("advss-variable-dock");
+
+	addDock = enable;
+	if (!addDock) {
+		return;
+	}
+
+	dockWidget = new VariableTable(dockSettings);
+	dockWidget->HideDockOptions();
+	if (obs_frontend_add_dock_by_id(
+		    "advss-variable-dock",
+		    obs_module_text("AdvSceneSwitcher.variableTab.title"),
+		    dockWidget)) {
+		return;
+	}
+
+	blog(LOG_INFO, "failed to register variable dock!");
+	dockWidget->deleteLater();
+	dockWidget = nullptr;
+}
+
+static void load(obs_data_t *data)
+{
+	tabSettings.Load(data, "tabSettings");
+	dockSettings.Load(data, "dockSettings");
+
+	enableDock(obs_data_get_bool(data, "addVariablesDock"));
+}
 
 static bool registerTab()
 {
 	AddPluginInitStep([]() {
-		AddSetupTabCallback("variableTab", VariableTable::Create,
-				    setupTab);
+		AddSetupTabCallback("variableTab",
+				    VariableTable::CreateTabTable, setupTab);
 	});
+	AddSaveStep(save);
+	AddLoadStep(load);
 	return true;
 }
 
@@ -34,10 +85,14 @@ static void setTabVisible(QTabWidget *tabWidget, bool visible)
 		obs_module_text("AdvSceneSwitcher.variableTab.title"));
 }
 
-VariableTable *VariableTable::Create()
+VariableTable *VariableTable::CreateTabTable()
 {
-	tabWidget = new VariableTable();
-	return tabWidget;
+	return new VariableTable(tabSettings);
+}
+
+void VariableTable::HideDockOptions() const
+{
+	_addDock->hide();
 }
 
 void VariableTable::Add()
@@ -163,15 +218,14 @@ static void updateVariableStatus(QTableWidget *table)
 	}
 }
 
-static void openSettingsDialog()
+static void openSettingsDialog(VariableTable *table)
 {
-	auto selectedRows =
-		tabWidget->Table()->selectionModel()->selectedRows();
+	auto selectedRows = table->Table()->selectionModel()->selectedRows();
 	if (selectedRows.empty()) {
 		return;
 	}
 
-	auto cell = tabWidget->Table()->item(selectedRows.last().row(), 0);
+	auto cell = table->Table()->item(selectedRows.last().row(), 0);
 	if (!cell) {
 		return;
 	}
@@ -194,15 +248,14 @@ static void openSettingsDialog()
 
 void VariableTable::Remove()
 {
-	auto selectedRows =
-		tabWidget->Table()->selectionModel()->selectedRows();
+	auto selectedRows = Table()->selectionModel()->selectedRows();
 	if (selectedRows.empty()) {
 		return;
 	}
 
 	QStringList varNames;
 	for (const auto &row : selectedRows) {
-		auto cell = tabWidget->Table()->item(row.row(), 0);
+		auto cell = Table()->item(row.row(), 0);
 		if (!cell) {
 			continue;
 		}
@@ -235,7 +288,52 @@ void VariableTable::Remove()
 	}
 }
 
-VariableTable::VariableTable(QTabWidget *parent)
+void VariableTable::Filter()
+{
+	const auto itemMatches = [&](const QTableWidgetItem *item) {
+		if (!item) {
+			return false;
+		}
+
+		if (_settings.searchString.empty()) {
+			return true;
+		}
+
+		const auto text = item->text();
+
+		if (_settings.regex.Enabled()) {
+			return _settings.regex.Matches(text.toStdString(),
+						       _settings.searchString);
+		}
+
+		return text.contains(
+			QString::fromStdString(_settings.searchString),
+			Qt::CaseInsensitive);
+	};
+
+	for (int row = 0; row < Table()->rowCount(); ++row) {
+		bool match = false;
+
+		if (_settings.searchType == Settings::SearchType::ALL) {
+			for (int col = 0; col < Table()->columnCount(); ++col) {
+				if (itemMatches(Table()->item(row, col))) {
+					match = true;
+					break;
+				}
+			}
+		} else {
+			if (itemMatches(Table()->item(
+				    row,
+				    static_cast<int>(_settings.searchType)))) {
+				match = true;
+			}
+		}
+
+		Table()->setRowHidden(row, !match);
+	}
+}
+
+VariableTable::VariableTable(Settings &settings, QWidget *parent)
 	: ResourceTable(
 		  parent, obs_module_text("AdvSceneSwitcher.variableTab.help"),
 		  obs_module_text(
@@ -253,13 +351,113 @@ VariableTable::VariableTable(QTabWidget *parent)
 				     "AdvSceneSwitcher.variableTab.lastUsed.header")
 			  << obs_module_text(
 				     "AdvSceneSwitcher.variableTab.lastChanged.header"),
-		  openSettingsDialog)
+		  [this]() { openSettingsDialog(this); }),
+	  _searchField(new QLineEdit(this)),
+	  _clear(new QPushButton(this)),
+	  _searchType(new QComboBox(this)),
+	  _regexWidget(new RegexConfigWidget(this)),
+	  _addDock(new QCheckBox(
+		  obs_module_text("AdvSceneSwitcher.variableTab.addDock"))),
+	  _settings(settings)
 {
+	_clear->setMaximumWidth(22);
+	SetButtonIcon(_clear, GetThemeTypeName() == "Light"
+				      ? "theme:Light/close.svg"
+				      : "theme:Dark/close.svg");
+	_clear->setToolTip(
+		obs_module_text("AdvSceneSwitcher.variableTab.clear"));
+	_clear->setDisabled(_settings.searchString.empty());
+
+	connect(_clear, &QPushButton::clicked, this, [this]() {
+		_searchField->setText("");
+		_clear->setDisabled(true);
+	});
+
 	for (const auto &variable : GetVariables()) {
 		auto v = std::static_pointer_cast<Variable>(variable);
 		AddItemTableRow(Table(), getCellLabels(v.get()));
 	}
 
+	connect(Table(), &QTableWidget::itemChanged, this,
+		[this]() { Filter(); });
+
+	_searchField->setPlaceholderText(obs_module_text(
+		("AdvSceneSwitcher.variableTab.search.placeholder")));
+	_searchField->setText(QString::fromStdString(_settings.searchString));
+	connect(_searchField, &QLineEdit::textChanged, this,
+		[this](const QString &text) {
+			_settings.searchString = text.toStdString();
+			_clear->setDisabled(text.isEmpty());
+			Filter();
+		});
+
+	_searchType->addItem(
+		obs_module_text("AdvSceneSwitcher.variableTab.search.all"),
+		Settings::SearchType::ALL);
+	_searchType->addItem(
+		obs_module_text("AdvSceneSwitcher.variableTab.search.name"),
+		Settings::SearchType::NAME);
+	_searchType->addItem(
+		obs_module_text("AdvSceneSwitcher.variableTab.search.value"),
+		Settings::SearchType::VALUE);
+	_searchType->setCurrentIndex(
+		_searchType->findData(_settings.searchType));
+
+	connect(_searchType, &QComboBox::currentIndexChanged, this, [this]() {
+		_settings.searchType = static_cast<Settings::SearchType>(
+			_searchType->currentData().toInt());
+	});
+
+	_regexWidget->SetRegexConfig(_settings.regex);
+	connect(_regexWidget, &RegexConfigWidget::RegexConfigChanged, this,
+		[this](const RegexConfig &regex) {
+			_settings.regex = regex;
+			Filter();
+		});
+
+	_addDock->setChecked(addDock);
+	connect(_addDock, &QCheckBox::stateChanged, this,
+		[this](int checked) { enableDock(checked); });
+
+	QWidget::connect(VariableSignalManager::Instance(),
+			 &VariableSignalManager::Rename, this,
+			 [this](const QString &oldName,
+				const QString &newName) {
+				 RenameItemTableRow(Table(), oldName, newName);
+			 });
+	QWidget::connect(
+		VariableSignalManager::Instance(), &VariableSignalManager::Add,
+		this, [this](const QString &name) {
+			AddItemTableRow(
+				Table(),
+				getCellLabels(GetVariableByQString(name)));
+			SetHelpVisible(false);
+			HighlightAddButton(false);
+		});
+	QWidget::connect(VariableSignalManager::Instance(),
+			 &VariableSignalManager::Remove, this,
+			 [this](const QString &name) {
+				 RemoveItemTableRow(Table(), name);
+				 if (Table()->rowCount() == 0) {
+					 SetHelpVisible(true);
+					 HighlightAddButton(true);
+				 }
+			 });
+
+	auto timer = new QTimer(this);
+	timer->setInterval(1000);
+	QWidget::connect(timer, &QTimer::timeout,
+			 [this]() { updateVariableStatus(Table()); });
+	timer->start();
+
+	auto searchLayout = new QHBoxLayout();
+	searchLayout->addWidget(_searchField);
+	searchLayout->addWidget(_clear);
+	searchLayout->addWidget(_searchType);
+	searchLayout->addWidget(_regexWidget);
+	searchLayout->addWidget(_addDock);
+	qobject_cast<QVBoxLayout *>(layout())->insertLayout(0, searchLayout);
+
 	SetHelpVisible(GetVariables().empty());
 }
 
@@ -269,37 +467,27 @@ static void setupTab(QTabWidget *tab)
 		setTabVisible(tab, false);
 	}
 
-	QWidget::connect(VariableSignalManager::Instance(),
-			 &VariableSignalManager::Rename, tab,
-			 [](const QString &oldName, const QString &newName) {
-				 RenameItemTableRow(tabWidget->Table(), oldName,
-						    newName);
-			 });
 	QWidget::connect(
 		VariableSignalManager::Instance(), &VariableSignalManager::Add,
-		tab, [tab](const QString &name) {
-			AddItemTableRow(
-				tabWidget->Table(),
-				getCellLabels(GetVariableByQString(name)));
-			tabWidget->SetHelpVisible(false);
-			tabWidget->HighlightAddButton(false);
-			setTabVisible(tab, true);
-		});
-	QWidget::connect(VariableSignalManager::Instance(),
-			 &VariableSignalManager::Remove, tab,
-			 [](const QString &name) {
-				 RemoveItemTableRow(tabWidget->Table(), name);
-				 if (tabWidget->Table()->rowCount() == 0) {
-					 tabWidget->SetHelpVisible(true);
-					 tabWidget->HighlightAddButton(true);
-				 }
-			 });
+		tab, [tab](const QString &name) { setTabVisible(tab, true); });
+}
 
-	auto timer = new QTimer(tabWidget);
-	timer->setInterval(1000);
-	QWidget::connect(timer, &QTimer::timeout,
-			 []() { updateVariableStatus(tabWidget->Table()); });
-	timer->start();
+void VariableTable::Settings::Save(obs_data_t *data, const char *name)
+{
+	OBSDataAutoRelease settings = obs_data_create();
+	obs_data_set_int(settings, "searchType", static_cast<int>(searchType));
+	obs_data_set_string(settings, "searchString", searchString.c_str());
+	regex.Save(settings);
+	obs_data_set_obj(data, name, settings);
+}
+
+void VariableTable::Settings::Load(obs_data_t *data, const char *name)
+{
+	OBSDataAutoRelease settings = obs_data_get_obj(data, name);
+	searchType = static_cast<SearchType>(
+		obs_data_get_int(settings, "searchType"));
+	searchString = obs_data_get_string(settings, "searchString");
+	regex.Load(settings);
 }
 
 } // namespace advss

lib/variables/variable-tab.hpp

@@ -1,5 +1,8 @@
 #pragma once
 #include "resource-table.hpp"
+#include "regex-config.hpp"
+
+#include <QComboBox>
 
 namespace advss {
 
@@ -7,14 +10,34 @@ class VariableTable final : public ResourceTable {
 	Q_OBJECT
 
 public:
-	static VariableTable *Create();
+	struct Settings {
+		void Save(obs_data_t *data, const char *name);
+		void Load(obs_data_t *data, const char *name);
+
+		enum SearchType { ALL = -1, NAME = 0, VALUE = 1 };
+
+		SearchType searchType = SearchType::ALL;
+		std::string searchString;
+		RegexConfig regex;
+	};
+
+	VariableTable(Settings &settings, QWidget *parent = nullptr);
+	static VariableTable *CreateTabTable();
+	void HideDockOptions() const;
 
 private slots:
 	void Add();
 	void Remove();
+	void Filter();
 
 private:
-	VariableTable(QTabWidget *parent = nullptr);
+	QLineEdit *_searchField;
+	QPushButton *_clear;
+	QComboBox *_searchType;
+	RegexConfigWidget *_regexWidget;
+	QCheckBox *_addDock;
+
+	Settings &_settings;
 };
 
 } // namespace advss

lib/variables/variable.cpp

@@ -456,7 +456,7 @@ void ImportVariables(obs_data_t *data)
 
 	obs_data_array_release(array);
 
-	QeueUITask(signalImportedVariables, importedVars);
+	QueueUITask(signalImportedVariables, importedVars);
 }
 
 std::chrono::high_resolution_clock::time_point GetLastVariableChangeTime()

plugins/base/macro-action-hotkey.cpp

@@ -601,10 +601,10 @@ static void populateHotkeyNames(QComboBox *list,
 MacroActionHotkeyEdit::MacroActionHotkeyEdit(
 	QWidget *parent, std::shared_ptr<MacroActionHotkey> entryData)
 	: QWidget(parent),
-	  _actionType(new QComboBox()),
-	  _hotkeyType(new QComboBox()),
-	  _obsHotkeys(new QComboBox()),
-	  _keys(new QComboBox()),
+	  _actionType(new FilterComboBox()),
+	  _hotkeyType(new FilterComboBox()),
+	  _obsHotkeys(new FilterComboBox()),
+	  _keys(new FilterComboBox()),
 	  _leftShift(new QCheckBox(
 		  obs_module_text("AdvSceneSwitcher.action.hotkey.leftShift"))),
 	  _rightShift(new QCheckBox(obs_module_text(

plugins/base/macro-action-hotkey.hpp

@@ -85,11 +85,14 @@ private slots:
 	void DurationChanged(const Duration &);
 	void OnlySendToOBSChanged(int state);
 
-protected:
-	QComboBox *_actionType;
-	QComboBox *_hotkeyType;
-	QComboBox *_obsHotkeys;
-	QComboBox *_keys;
+private:
+	void RepopulateOBSHotkeySelection();
+	void SetWidgetVisibility();
+
+	FilterComboBox *_actionType;
+	FilterComboBox *_hotkeyType;
+	FilterComboBox *_obsHotkeys;
+	FilterComboBox *_keys;
 	QCheckBox *_leftShift;
 	QCheckBox *_rightShift;
 	QCheckBox *_leftCtrl;
@@ -101,15 +104,10 @@ protected:
 	DurationSelection *_duration;
 	QCheckBox *_onlySendToOBS;
 	QLabel *_noKeyPressSimulationWarning;
-
-	std::shared_ptr<MacroActionHotkey> _entryData;
-
-private:
-	void RepopulateOBSHotkeySelection();
-	void SetWidgetVisibility();
-
 	QHBoxLayout *_entryLayout;
 	QHBoxLayout *_keyConfigLayout;
+
+	std::shared_ptr<MacroActionHotkey> _entryData;
 	bool _loading = true;
 };
 

plugins/base/macro-action-projector.cpp

@@ -250,6 +250,10 @@ MacroActionProjectorEdit::MacroActionProjectorEdit(
 	  _regex(new RegexConfigWidget(this)),
 	  _layout(new QHBoxLayout(this))
 {
+	// The obs_frontend_open_projector() function does not seem to support
+	// scenes of secondary canvases
+	_scenes->LockToMainCanvas();
+
 	populateActionSelection(_actions);
 	populateWindowTypes(_windowTypes);
 	populateSelectionTypes(_types);
@@ -396,26 +400,29 @@ void MacroActionProjectorEdit::SetWidgetVisibility()
 		return;
 	}
 
-	_projectorWindowName->setVisible(_entryData->_action ==
+	const auto &action = _entryData->_action;
+	const auto &type = _entryData->_type;
+
+	_projectorWindowName->setVisible(action ==
 					 MacroActionProjector::Action::CLOSE);
-	_regex->setVisible(_entryData->_action ==
-			   MacroActionProjector::Action::CLOSE);
-	_types->setVisible(_entryData->_action ==
-			   MacroActionProjector::Action::OPEN);
-	_windowTypes->setVisible(_entryData->_action ==
-				 MacroActionProjector::Action::OPEN);
-	_scenes->setVisible(
-		_entryData->_action == MacroActionProjector::Action::OPEN &&
-		_entryData->_type == MacroActionProjector::Type::SCENE);
-	_sources->setVisible(
-		_entryData->_action == MacroActionProjector::Action::OPEN &&
-		_entryData->_type == MacroActionProjector::Type::SOURCE);
-	_monitors->setVisible(_entryData->_action ==
-				      MacroActionProjector::Action::OPEN &&
+	_regex->setVisible(action == MacroActionProjector::Action::CLOSE);
+	_types->setVisible(action == MacroActionProjector::Action::OPEN);
+	_windowTypes->setVisible(action == MacroActionProjector::Action::OPEN);
+	_scenes->setVisible(action == MacroActionProjector::Action::OPEN &&
+			    type == MacroActionProjector::Type::SCENE);
+	_sources->setVisible(action == MacroActionProjector::Action::OPEN &&
+			     type == MacroActionProjector::Type::SOURCE);
+	_monitors->setVisible(action == MacroActionProjector::Action::OPEN &&
 			      _entryData->_fullscreen);
 
 	adjustSize();
 	updateGeometry();
+
+	if (action == MacroActionProjector::Action::CLOSE) {
+		RemoveStretchIfPresent(_layout);
+	} else {
+		AddStretchIfNecessary(_layout);
+	}
 }
 
 } // namespace advss

plugins/base/macro-action-scene-switch.cpp

@@ -240,7 +240,7 @@ bool MacroActionSwitchScene::Load(obs_data_t *obj)
 			GetWeakCanvasByName(obs_data_get_string(obj, "canvas"));
 	} else {
 		OBSCanvasAutoRelease main = obs_get_main_canvas();
-		_canvas = OBSGetWeakRef(main);
+		_canvas = obs_canvas_get_weak_canvas(main);
 	}
 
 	_index.Save(obj, "index");

plugins/base/macro-action-source.cpp

@@ -7,6 +7,8 @@
 
 #include <obs-frontend-api.h>
 
+#include <QMainWindow>
+
 namespace advss {
 
 const std::string MacroActionSource::id = "source";
@@ -37,6 +39,12 @@ const static std::map<MacroActionSource::Action, std::string> actionTypes = {
 	 "AdvSceneSwitcher.action.source.type.openFilterDialog"},
 	{MacroActionSource::Action::OPEN_PROPERTIES_DIALOG,
 	 "AdvSceneSwitcher.action.source.type.openPropertiesDialog"},
+	{MacroActionSource::Action::CLOSE_INTERACTION_DIALOG,
+	 "AdvSceneSwitcher.action.source.type.closeInteractionDialog"},
+	{MacroActionSource::Action::CLOSE_FILTER_DIALOG,
+	 "AdvSceneSwitcher.action.source.type.closeFilterDialog"},
+	{MacroActionSource::Action::CLOSE_PROPERTIES_DIALOG,
+	 "AdvSceneSwitcher.action.source.type.closePropertiesDialog"},
 };
 
 const static std::map<obs_deinterlace_mode, std::string> deinterlaceModes = {
@@ -108,9 +116,81 @@ static bool isInteractable(obs_source_t *source)
 	return (flags & OBS_SOURCE_INTERACTION) != 0;
 }
 
+static void closeSourceDialog(obs_source_t *source, bool accept,
+			      const char *className)
+{
+	if (!source) {
+		return;
+	}
+
+	auto mainWindow =
+		reinterpret_cast<QMainWindow *>(obs_frontend_get_main_window());
+	if (!mainWindow) {
+		return;
+	}
+
+	for (const auto widget : mainWindow->children()) {
+		auto dialog = qobject_cast<QDialog *>(widget);
+		if (!dialog) {
+			continue;
+		}
+
+		if (dialog->metaObject()->className() != QString(className)) {
+			continue;
+		}
+
+		const char *name = obs_source_get_name(source);
+		if (!name) {
+			continue;
+		}
+
+		if (!dialog->windowTitle().contains(QString(name))) {
+			continue;
+		}
+
+		if (accept) {
+			dialog->accept();
+			return;
+		}
+
+		// dialog->reject() will ask for confirmation
+		// Try to avoid this by finding and pressing the cancel button
+		for (const auto widget : dialog->children()) {
+			auto buttons = qobject_cast<QDialogButtonBox *>(widget);
+			if (!buttons) {
+				continue;
+			}
+
+			for (auto *button : buttons->buttons()) {
+				if (buttons->buttonRole(button) ==
+				    QDialogButtonBox::RejectRole) {
+					button->click();
+					break;
+				}
+			}
+		}
+	}
+}
+
+template<typename F> void QueueUITaskLambda(F &&func)
+{
+	using FnType = std::decay_t<F>;
+	auto *heapFunc = new FnType(std::forward<F>(func));
+
+	QueueUITask(
+		[](void *param) {
+			std::unique_ptr<FnType> fn(
+				static_cast<FnType *>(param));
+			(*fn)();
+		},
+		heapFunc);
+}
+
 bool MacroActionSource::PerformAction()
 {
-	auto s = obs_weak_source_get_source(_source.GetSource());
+	OBSSource s = obs_weak_source_get_source(_source.GetSource());
+	obs_source_release(s);
+
 	switch (_action) {
 	case Action::ENABLE:
 		obs_source_set_enabled(s, true);
@@ -172,10 +252,31 @@ bool MacroActionSource::PerformAction()
 	case Action::OPEN_PROPERTIES_DIALOG:
 		obs_frontend_open_source_properties(s);
 		break;
+	case Action::CLOSE_INTERACTION_DIALOG:
+		if (!isInteractable(s)) {
+			// Nothing to do
+			break;
+		}
+
+		QueueUITaskLambda([&]() {
+			closeSourceDialog(s, true, "OBSBasicInteraction");
+		});
+		break;
+	case Action::CLOSE_FILTER_DIALOG:
+		QueueUITaskLambda([&]() {
+			closeSourceDialog(s, _acceptDialog, "OBSBasicFilters");
+		});
+		break;
+	case Action::CLOSE_PROPERTIES_DIALOG:
+		QueueUITaskLambda([&]() {
+			closeSourceDialog(s, _acceptDialog,
+					  "OBSBasicProperties");
+		});
+		break;
 	default:
 		break;
 	}
-	obs_source_release(s);
+
 	return true;
 }
 
@@ -207,6 +308,7 @@ bool MacroActionSource::Save(obs_data_t *obj) const
 			 static_cast<int>(_deinterlaceMode));
 	obs_data_set_int(obj, "deinterlaceOrder",
 			 static_cast<int>(_deinterlaceOrder));
+	obs_data_set_bool(obj, "acceptDialog", _acceptDialog);
 	return true;
 }
 
@@ -231,6 +333,7 @@ bool MacroActionSource::Load(obs_data_t *obj)
 		obs_data_get_int(obj, "deinterlaceMode"));
 	_deinterlaceOrder = static_cast<obs_deinterlace_field_order>(
 		obs_data_get_int(obj, "deinterlaceOrder"));
+	_acceptDialog = obs_data_get_bool(obj, "acceptDialog");
 	return true;
 }
 
@@ -307,7 +410,9 @@ MacroActionSourceEdit::MacroActionSourceEdit(
 	  _warning(new QLabel(
 		  obs_module_text("AdvSceneSwitcher.action.source.warning"))),
 	  _refreshSettingSelection(new QPushButton(
-		  obs_module_text("AdvSceneSwitcher.action.source.refresh")))
+		  obs_module_text("AdvSceneSwitcher.action.source.refresh"))),
+	  _acceptDialog(new QCheckBox(obs_module_text(
+		  "AdvSceneSwitcher.action.source.dialog.accept")))
 {
 	populateActionSelection(_actions);
 
@@ -347,6 +452,8 @@ MacroActionSourceEdit::MacroActionSourceEdit(
 			 SLOT(SelectionChanged(const SourceSetting &)));
 	QWidget::connect(_refreshSettingSelection, SIGNAL(clicked()), this,
 			 SLOT(RefreshVariableSourceSelectionValue()));
+	QWidget::connect(_acceptDialog, SIGNAL(stateChanged(int)), this,
+			 SLOT(AcceptDialogChanged(int)));
 
 	auto entryLayout = new QHBoxLayout;
 	entryLayout->setContentsMargins(0, 0, 0, 0);
@@ -374,6 +481,7 @@ MacroActionSourceEdit::MacroActionSourceEdit(
 	mainLayout->addLayout(_settingsLayout);
 	mainLayout->addWidget(_warning);
 	mainLayout->addWidget(_settingsString);
+	mainLayout->addWidget(_acceptDialog);
 	auto buttonLayout = new QHBoxLayout;
 	buttonLayout->setContentsMargins(0, 0, 0, 0);
 	buttonLayout->addWidget(_getSettings);
@@ -406,6 +514,7 @@ void MacroActionSourceEdit::UpdateEntryData()
 		static_cast<int>(_entryData->_settingsInputMethod)));
 	_tempVars->SetVariable(_entryData->_tempVar);
 	_manualSettingValue->setPlainText(_entryData->_manualSettingValue);
+	_acceptDialog->setChecked(_entryData->_acceptDialog);
 
 	SetWidgetVisibility();
 }
@@ -531,6 +640,12 @@ void MacroActionSourceEdit::RefreshVariableSourceSelectionValue()
 	_sourceSettings->SetSource(_entryData->_source.GetSource());
 }
 
+void MacroActionSourceEdit::AcceptDialogChanged(int state)
+{
+	GUARD_LOADING_AND_LOCK();
+	_entryData->_acceptDialog = state;
+}
+
 static QString GetIndividualListEntryName()
 {
 	static const auto matchesInput =
@@ -613,6 +728,12 @@ void MacroActionSourceEdit::SetWidgetVisibility()
 		_entryData->_source.GetType() ==
 			SourceSelection::Type::VARIABLE);
 
+	_acceptDialog->setVisible(
+		_entryData->_action ==
+			MacroActionSource::Action::CLOSE_FILTER_DIALOG ||
+		_entryData->_action ==
+			MacroActionSource::Action::CLOSE_PROPERTIES_DIALOG);
+
 	adjustSize();
 	updateGeometry();
 }

plugins/base/macro-action-source.hpp

@@ -5,9 +5,10 @@
 #include "source-selection.hpp"
 #include "source-setting.hpp"
 
+#include <QCheckBox>
+#include <QComboBox>
 #include <QLabel>
 #include <QPushButton>
-#include <QComboBox>
 
 namespace advss {
 
@@ -33,6 +34,7 @@ public:
 		OBS_DEINTERLACE_FIELD_ORDER_TOP;
 	TempVariableRef _tempVar;
 	SourceSetting _setting;
+	bool _acceptDialog = false;
 
 	enum class Action {
 		ENABLE,
@@ -45,6 +47,9 @@ public:
 		OPEN_INTERACTION_DIALOG,
 		OPEN_FILTER_DIALOG,
 		OPEN_PROPERTIES_DIALOG,
+		CLOSE_INTERACTION_DIALOG,
+		CLOSE_FILTER_DIALOG,
+		CLOSE_PROPERTIES_DIALOG,
 	};
 	Action _action = Action::SETTINGS;
 
@@ -91,6 +96,7 @@ private slots:
 	void SelectionChanged(const SourceSetting &);
 	void ManualSettingsValueChanged();
 	void RefreshVariableSourceSelectionValue();
+	void AcceptDialogChanged(int);
 
 signals:
 	void HeaderInfoChanged(const QString &);
@@ -112,6 +118,7 @@ private:
 	QComboBox *_deinterlaceOrder;
 	QLabel *_warning;
 	QPushButton *_refreshSettingSelection;
+	QCheckBox *_acceptDialog;
 
 	std::shared_ptr<MacroActionSource> _entryData;
 	bool _loading = true;

plugins/base/macro-condition-replay-buffer.cpp

@@ -58,6 +58,10 @@ bool MacroConditionReplayBuffer::ReplayBufferWasSaved()
 
 bool MacroConditionReplayBuffer::CheckCondition()
 {
+	char *lastSavePath = obs_frontend_get_last_replay();
+	SetTempVarValue("lastSavePath", lastSavePath ? lastSavePath : "");
+	bfree(lastSavePath);
+
 	switch (_state) {
 	case Condition::STOP:
 		return !obs_frontend_replay_buffer_active();
@@ -85,6 +89,16 @@ bool MacroConditionReplayBuffer::Load(obs_data_t *obj)
 	return true;
 }
 
+void MacroConditionReplayBuffer::SetupTempVars()
+{
+	MacroCondition::SetupTempVars();
+	AddTempvar(
+		"lastSavePath",
+		obs_module_text("AdvSceneSwitcher.tempVar.replay.lastSavePath"),
+		obs_module_text(
+			"AdvSceneSwitcher.tempVar.replay.lastSavePath.description"));
+}
+
 static inline void populateStateSelection(QComboBox *list)
 {
 	for (const auto &entry : conditions) {

plugins/base/macro-condition-replay-buffer.hpp

@@ -6,7 +6,7 @@
 
 namespace advss {
 
-class MacroConditionReplayBuffer : public MacroCondition {
+class MacroConditionReplayBuffer final : public MacroCondition {
 public:
 	MacroConditionReplayBuffer(Macro *m) : MacroCondition(m) {}
 	bool CheckCondition();
@@ -27,6 +27,7 @@ public:
 	Condition _state = Condition::STOP;
 
 private:
+	void SetupTempVars();
 	bool ReplayBufferWasSaved();
 
 	bool _saveTimeInitialized = false;
@@ -35,7 +36,7 @@ private:
 	static const std::string id;
 };
 
-class MacroConditionReplayBufferEdit : public QWidget {
+class MacroConditionReplayBufferEdit final : public QWidget {
 	Q_OBJECT
 
 public:
@@ -55,11 +56,10 @@ public:
 private slots:
 	void StateChanged(int value);
 
-protected:
-	QComboBox *_state;
-	std::shared_ptr<MacroConditionReplayBuffer> _entryData;
-
 private:
+	QComboBox *_state;
+
+	std::shared_ptr<MacroConditionReplayBuffer> _entryData;
 	bool _loading = true;
 };
 

plugins/base/macro-condition-slideshow.cpp

@@ -252,6 +252,7 @@ MacroConditionSlideshowEdit::MacroConditionSlideshowEdit(
 	setToolTip(obs_module_text(
 		"AdvSceneSwitcher.condition.slideshow.updateInterval.tooltip"));
 	_index->setMinimum(1);
+	_index->setMaximum(9999);
 	populateConditionSelection(_conditions);
 
 	QWidget::connect(_conditions, SIGNAL(currentIndexChanged(int)), this,

plugins/base/macro-condition-streaming.cpp

@@ -242,7 +242,7 @@ MacroConditionStreamEdit::MacroConditionStreamEdit(
 	  _keyFrameInterval(new VariableSpinBox()),
 	  _streamKey(new VariableLineEdit(this)),
 	  _serviceName(new VariableLineEdit(this)),
-	  _currentService(new AutoUpdateTooltipLabel(
+	  _currentService(new AutoUpdateHelpIcon(
 		  this,
 		  []() {
 			  QString formatString = obs_module_text(
@@ -255,13 +255,6 @@ MacroConditionStreamEdit::MacroConditionStreamEdit(
 	_keyFrameInterval->setMinimum(0);
 	_keyFrameInterval->setMaximum(25);
 
-	QString path = GetThemeTypeName() == "Light"
-			       ? ":/res/images/help.svg"
-			       : ":/res/images/help_light.svg";
-	QIcon icon(path);
-	QPixmap pixmap = icon.pixmap(QSize(16, 16));
-	_currentService->setPixmap(pixmap);
-
 	_streamKey->setEchoMode(QLineEdit::PasswordEchoOnEdit);
 
 	populateConditionSelection(_conditions);

plugins/http/CMakeLists.txt

@@ -15,12 +15,15 @@ if(NOT TARGET httplib)
                    EXCLUDE_FROM_ALL)
 endif()
 
-if(NOT OPENSSL_INCLUDE_DIR OR NOT OPENSSL_LIBRARIES)
-  find_package(OpenSSL)
-  if(NOT OPENSSL_FOUND)
-    message(WARNING "OpenSSL not found!\n" "HTTP support will be disabled!\n\n")
-    return()
-  endif()
+if(OS_MACOS)
+  set(OPENSSL_USE_STATIC_LIBS
+      ON
+      CACHE BOOL "Use static OpenSSL" FORCE)
+endif()
+find_package(OpenSSL)
+if(NOT OPENSSL_FOUND)
+  message(WARNING "OpenSSL not found!\n" "HTTP support will be disabled!\n\n")
+  return()
 endif()
 
 find_package(ZLIB)

plugins/mqtt/CMakeLists.txt

@@ -3,6 +3,13 @@ project(advanced-scene-switcher-mqtt)
 
 # --- Check paho.mqtt.cpp requirements ---
 
+if(OS_MACOS)
+  set(OPENSSL_USE_STATIC_LIBS
+      ON
+      CACHE BOOL "Use static OpenSSL" FORCE)
+endif()
+find_package(OpenSSL)
+
 find_package(PahoMqttCpp)
 if(NOT PahoMqttCpp_FOUND)
   message(WARNING "PahoMqttCpp not found!\n"

plugins/mqtt/mqtt-helpers.cpp

@@ -1,4 +1,5 @@
 #include "mqtt-helpers.hpp"
+#include "help-icon.hpp"
 #include "layout-helpers.hpp"
 #include "log-helper.hpp"
 #include "obs-module-helper.hpp"
@@ -22,6 +23,10 @@ MqttConnection::MqttConnection(const MqttConnection &other)
 	  _uri(other._uri),
 	  _username(other._username),
 	  _password(other._password),
+	  _trustStore(other._trustStore),
+	  _keyStore(other._keyStore),
+	  _privateKey(other._privateKey),
+	  _verifyServerCert(other._verifyServerCert),
 	  _connectOnStart(other._connectOnStart),
 	  _reconnect(other._reconnect),
 	  _reconnectDelay(other._reconnectDelay)
@@ -30,12 +35,20 @@ MqttConnection::MqttConnection(const MqttConnection &other)
 
 MqttConnection::MqttConnection(const std::string &name, const std::string &uri,
 			       const std::string &username,
-			       const std::string &password, bool connectOnStart,
+			       const std::string &password,
+			       const std::string &trustStore,
+			       const std::string &keyStore,
+			       const std::string &privateKey,
+			       bool verifyServerCert, bool connectOnStart,
 			       bool reconnect, int reconnectDelay)
 	: Item(name),
 	  _uri(uri),
 	  _username(username),
 	  _password(password),
+	  _trustStore(trustStore),
+	  _keyStore(keyStore),
+	  _privateKey(privateKey),
+	  _verifyServerCert(verifyServerCert),
 	  _connectOnStart(connectOnStart),
 	  _reconnect(reconnect),
 	  _reconnectDelay(reconnectDelay)
@@ -99,26 +112,41 @@ void MqttConnection::ConnectThread()
 	};
 
 	do {
-		std::unique_lock<std::mutex> clientLock(_clientMtx);
-		_client = std::make_shared<mqtt::async_client>(
-			_uri, std::string("advss_") + _name);
-#ifdef ENABLE_MQTT5_SUPPORT
-		auto connOpts = mqtt::connect_options_builder::v5()
-#else
-		auto connOpts = mqtt::connect_options_builder()
-#endif
-					.clean_start(false)
-					.clean_session(true)
-					.connect_timeout(5s)
-					.user_name(_username)
-					.password(_password)
-					.finalize();
-
-		_client->set_connection_lost_handler(logConnectionLost);
-		_client->set_message_callback(dispatchMessage);
-		_client->start_consuming();
-
 		try {
+			std::unique_lock<std::mutex> clientLock(_clientMtx);
+			_client = std::make_shared<mqtt::async_client>(
+				_uri, std::string("advss_") + _name);
+
+			mqtt::ssl_options sslOptions;
+			if (!_trustStore.empty()) {
+				sslOptions.set_trust_store(_trustStore);
+			}
+			if (!_keyStore.empty()) {
+				sslOptions.set_key_store(_keyStore);
+			}
+			if (!_privateKey.empty()) {
+				sslOptions.set_private_key(_privateKey);
+			}
+			sslOptions.set_enable_server_cert_auth(
+				_verifyServerCert);
+
+#ifdef ENABLE_MQTT5_SUPPORT
+			auto connOpts = mqtt::connect_options_builder::v5()
+#else
+			auto connOpts = mqtt::connect_options_builder()
+#endif
+						.clean_start(false)
+						.clean_session(true)
+						.connect_timeout(5s)
+						.user_name(_username)
+						.password(_password)
+						.ssl(sslOptions)
+						.finalize();
+
+			_client->set_connection_lost_handler(logConnectionLost);
+			_client->set_message_callback(dispatchMessage);
+			_client->start_consuming();
+
 			vblog(LOG_INFO, "connecting to MQTT server \"%s\" ...",
 			      _name.c_str());
 			auto tok = _client->connect(connOpts);
@@ -220,6 +248,10 @@ void MqttConnection::Load(obs_data_t *data)
 	_uri = obs_data_get_string(data, "uri");
 	_username = obs_data_get_string(data, "username");
 	_password = obs_data_get_string(data, "password");
+	_trustStore = obs_data_get_string(data, "trustStore");
+	_keyStore = obs_data_get_string(data, "keyStore");
+	_privateKey = obs_data_get_string(data, "privateKey");
+	_verifyServerCert = obs_data_get_bool(data, "verifyServerCert");
 	_connectOnStart = obs_data_get_bool(data, "connectOnStart");
 	_reconnect = obs_data_get_bool(data, "reconnect");
 	_reconnectDelay = obs_data_get_int(data, "reconnectDelay");
@@ -251,6 +283,10 @@ void MqttConnection::Save(obs_data_t *data) const
 	obs_data_set_string(data, "uri", _uri.c_str());
 	obs_data_set_string(data, "username", _username.c_str());
 	obs_data_set_string(data, "password", _password.c_str());
+	obs_data_set_string(data, "trustStore", _trustStore.c_str());
+	obs_data_set_string(data, "keyStore", _keyStore.c_str());
+	obs_data_set_string(data, "privateKey", _privateKey.c_str());
+	obs_data_set_bool(data, "verifyServerCert", _verifyServerCert);
 	obs_data_set_bool(data, "connectOnStart", _connectOnStart);
 	obs_data_set_bool(data, "reconnect", _reconnect);
 	obs_data_set_int(data, "reconnectDelay", _reconnectDelay);
@@ -308,6 +344,10 @@ MqttConnectionSettingsDialog::MqttConnectionSettingsDialog(
 	  _username(new QLineEdit()),
 	  _password(new QLineEdit()),
 	  _showPassword(new QPushButton()),
+	  _trustStore(new FileSelection()),
+	  _keyStore(new FileSelection()),
+	  _privateKey(new FileSelection()),
+	  _verifyServerCert(new QCheckBox()),
 	  _topics(new MqttTopicListWidget(this)),
 	  _connectOnStart(new QCheckBox()),
 	  _reconnect(new QCheckBox()),
@@ -324,6 +364,10 @@ MqttConnectionSettingsDialog::MqttConnectionSettingsDialog(
 	_uri->setText(QString::fromStdString(connection._uri));
 	_username->setText(QString::fromStdString(connection._username));
 	_password->setText(QString::fromStdString(connection._password));
+	_trustStore->SetPath(QString::fromStdString(connection._trustStore));
+	_keyStore->SetPath(QString::fromStdString(connection._keyStore));
+	_privateKey->SetPath(QString::fromStdString(connection._privateKey));
+	_verifyServerCert->setChecked(connection._verifyServerCert);
 	_topics->SetValues(connection._topics, connection._qos);
 	_reconnectDelay->setMaximum(9999);
 	_reconnectDelay->setSuffix("s");
@@ -364,6 +408,41 @@ MqttConnectionSettingsDialog::MqttConnectionSettingsDialog(
 	passLayout->addWidget(_showPassword);
 	_layout->addLayout(passLayout, row, 1);
 	++row;
+	_layout->addWidget(
+		new QLabel(obs_module_text(
+			"AdvSceneSwitcher.mqttConnection.trustStore")),
+		row, 0);
+	auto trustStoreLayout = new QHBoxLayout();
+	trustStoreLayout->addWidget(_trustStore);
+	trustStoreLayout->addWidget(new HelpIcon(obs_module_text(
+		"AdvSceneSwitcher.mqttConnection.trustStore.help")));
+	_layout->addLayout(trustStoreLayout, row, 1);
+	++row;
+	_layout->addWidget(new QLabel(obs_module_text(
+				   "AdvSceneSwitcher.mqttConnection.keyStore")),
+			   row, 0);
+	auto keyStoreLayout = new QHBoxLayout();
+	keyStoreLayout->addWidget(_keyStore);
+	keyStoreLayout->addWidget(new HelpIcon(obs_module_text(
+		"AdvSceneSwitcher.mqttConnection.keyStore.help")));
+	_layout->addLayout(keyStoreLayout, row, 1);
+	++row;
+	_layout->addWidget(
+		new QLabel(obs_module_text(
+			"AdvSceneSwitcher.mqttConnection.privateKey")),
+		row, 0);
+	auto privateKeyLayout = new QHBoxLayout();
+	privateKeyLayout->addWidget(_privateKey);
+	privateKeyLayout->addWidget(new HelpIcon(obs_module_text(
+		"AdvSceneSwitcher.mqttConnection.privateKey.help")));
+	_layout->addLayout(privateKeyLayout, row, 1);
+	++row;
+	_layout->addWidget(
+		new QLabel(obs_module_text(
+			"AdvSceneSwitcher.mqttConnection.verifyServerCert")),
+		row, 0);
+	_layout->addWidget(_verifyServerCert, row, 1);
+	++row;
 	_layout->addWidget(new QLabel(
 		obs_module_text("AdvSceneSwitcher.mqttConnection.topics")));
 	++row;
@@ -412,6 +491,10 @@ bool MqttConnectionSettingsDialog::AskForSettings(QWidget *parent,
 	connection._uri = dialog._uri->text().toStdString();
 	connection._username = dialog._username->text().toStdString();
 	connection._password = dialog._password->text().toStdString();
+	connection._trustStore = dialog._trustStore->GetPath().toStdString();
+	connection._keyStore = dialog._keyStore->GetPath().toStdString();
+	connection._privateKey = dialog._privateKey->GetPath().toStdString();
+	connection._verifyServerCert = dialog._verifyServerCert->isChecked();
 	connection._topics = dialog._topics->GetTopics();
 	connection._qos = dialog._topics->GetQoS();
 	connection._connectOnStart = dialog._connectOnStart->isChecked();
@@ -455,6 +538,10 @@ void MqttConnectionSettingsDialog::TestConnection()
 	connection->_uri = _uri->text().toStdString();
 	connection->_username = _username->text().toStdString();
 	connection->_password = _password->text().toStdString();
+	connection->_trustStore = _trustStore->GetPath().toStdString();
+	connection->_keyStore = _keyStore->GetPath().toStdString();
+	connection->_privateKey = _privateKey->GetPath().toStdString();
+	connection->_verifyServerCert = _verifyServerCert->isChecked();
 	connection->_topics = _topics->GetTopics();
 	connection->_qos = _topics->GetQoS();
 	connection->_connectOnStart = false;

plugins/mqtt/mqtt-helpers.hpp

@@ -1,5 +1,6 @@
 #pragma once
 #include "message-dispatcher.hpp"
+#include "file-selection.hpp"
 #include "item-selection-helpers.hpp"
 #include "topic-selection.hpp"
 
@@ -27,6 +28,9 @@ public:
 	MqttConnection(const MqttConnection &other);
 	MqttConnection(const std::string &name, const std::string &uri,
 		       const std::string &username, const std::string &password,
+		       const std::string &trustStore,
+		       const std::string &keyStore,
+		       const std::string &privateKey, bool verifyServerCert,
 		       bool connectOnStart, bool reconnect, int reconnectDelay);
 	static std::shared_ptr<Item> Create()
 	{
@@ -51,8 +55,12 @@ private:
 	std::string _uri = "mqtt://localhost:1883";
 	std::string _username = "user";
 	std::string _password = "password";
+	std::string _trustStore = "";
+	std::string _keyStore = "";
+	std::string _privateKey = "";
+	bool _verifyServerCert = false;
 
-	std::vector<std::string> _topics = {"/#"};
+	std::vector<std::string> _topics = {"/example"};
 	std::vector<int> _qos = {1};
 
 	std::thread _thread;
@@ -91,6 +99,10 @@ private:
 	QLineEdit *_username;
 	QLineEdit *_password;
 	QPushButton *_showPassword;
+	FileSelection *_trustStore;
+	FileSelection *_keyStore;
+	FileSelection *_privateKey;
+	QCheckBox *_verifyServerCert;
 	MqttTopicListWidget *_topics;
 	QCheckBox *_connectOnStart;
 	QCheckBox *_reconnect;

plugins/twitch/CMakeLists.txt

@@ -15,13 +15,15 @@ if(NOT TARGET httplib)
                    EXCLUDE_FROM_ALL)
 endif()
 
-if(NOT OPENSSL_INCLUDE_DIR OR NOT OPENSSL_LIBRARIES)
-  find_package(OpenSSL)
-  if(NOT OPENSSL_FOUND)
-    message(WARNING "OpenSSL not found!\n"
-                    "Twitch support will be disabled!\n\n")
-    return()
-  endif()
+if(OS_MACOS)
+  set(OPENSSL_USE_STATIC_LIBS
+      ON
+      CACHE BOOL "Use static OpenSSL" FORCE)
+endif()
+find_package(OpenSSL)
+if(NOT OPENSSL_FOUND)
+  message(WARNING "OpenSSL not found!\n" "Twitch support will be disabled!\n\n")
+  return()
 endif()
 
 find_package(ZLIB)

plugins/twitch/event-sub.cpp

@@ -32,28 +32,17 @@ static const int reconnectDelay = 15;
 
 #undef DispatchMessage
 
-EventSub::EventSub() : QObject(nullptr)
+EventSub::EventSub()
+	: QObject(nullptr),
+	  _client(std::make_unique<EventSubWSClient>())
 {
-	_client.get_alog().clear_channels(
-		websocketpp::log::alevel::frame_header |
-		websocketpp::log::alevel::frame_payload |
-		websocketpp::log::alevel::control);
-	_client.init_asio();
-#ifndef _WIN32
-	_client.set_reuse_addr(true);
-#endif
+	SetupClient(*_client);
 
-	_client.set_open_handler(bind(&EventSub::OnOpen, this, _1));
-	_client.set_message_handler(bind(&EventSub::OnMessage, this, _1, _2));
-	_client.set_close_handler(bind(&EventSub::OnClose, this, _1));
-	_client.set_fail_handler(bind(&EventSub::OnFail, this, _1));
+	_client->set_open_handler(bind(&EventSub::OnOpen, this, _1));
+	_client->set_message_handler(bind(&EventSub::OnMessage, this, _1, _2));
+	_client->set_close_handler(bind(&EventSub::OnClose, this, _1));
+	_client->set_fail_handler(bind(&EventSub::OnFail, this, _1));
 
-#ifndef USE_TWITCH_CLI_MOCK
-	_client.set_tls_init_handler([](websocketpp::connection_hdl) {
-		return websocketpp::lib::make_shared<asio::ssl::context>(
-			asio::ssl::context::sslv23_client);
-	});
-#endif
 	_url = defaultURL.data();
 	RegisterInstance();
 }
@@ -82,28 +71,34 @@ void EventSub::UnregisterInstance()
 
 void EventSub::ConnectThread()
 {
-	while (!_disconnect) {
-		std::unique_lock<std::mutex> lock(_waitMtx);
-		_client.reset();
-		_connected = true;
-		websocketpp::lib::error_code ec;
-		EventSubWSClient::connection_ptr con =
-			_client.get_connection(_url, ec);
-		if (ec) {
-			blog(LOG_INFO, "Twitch EventSub failed: %s",
-			     ec.message().c_str());
-		} else {
-			_client.connect(con);
-			_connection = connection_hdl(con);
-			_client.run();
-		}
+	_client->reset();
+	_connected = true;
+	websocketpp::lib::error_code ec;
+	EventSubWSClient::connection_ptr con =
+		_client->get_connection(_url, ec);
+	if (ec) {
+		blog(LOG_INFO, "Twitch EventSub failed: %s",
+		     ec.message().c_str());
+	} else {
+		_client->connect(con);
+		_connection = connection_hdl(con);
+		_client->run();
+	}
 
+	_connected = false;
+}
+
+void EventSub::WaitAndReconnect()
+{
+	auto thread = std::thread([this]() {
+		std::unique_lock<std::mutex> lock(_waitMtx);
 		blog(LOG_INFO,
 		     "Twitch EventSub trying to reconnect to in %d seconds.",
 		     reconnectDelay);
 		_cv.wait_for(lock, std::chrono::seconds(reconnectDelay));
-	}
-	_connected = false;
+		Connect();
+	});
+	thread.detach();
 }
 
 void EventSub::Connect()
@@ -137,8 +132,8 @@ void EventSub::Disconnect()
 	std::lock_guard<std::mutex> lock(_connectMtx);
 	_disconnect = true;
 	websocketpp::lib::error_code ec;
-	_client.close(_connection, websocketpp::close::status::normal,
-		      "Twitch EventSub stopping", ec);
+	_client->close(_connection, websocketpp::close::status::normal,
+		       "Twitch EventSub stopping", ec);
 	{
 		std::unique_lock<std::mutex> waitLock(_waitMtx);
 		_cv.notify_all();
@@ -146,8 +141,8 @@ void EventSub::Disconnect()
 
 	while (_connected) {
 		std::this_thread::sleep_for(std::chrono::milliseconds(10));
-		_client.close(_connection, websocketpp::close::status::normal,
-			      "Twitch EventSub stopping", ec);
+		_client->close(_connection, websocketpp::close::status::normal,
+			       "Twitch EventSub stopping", ec);
 	}
 
 	if (_thread.joinable()) {
@@ -238,6 +233,24 @@ std::string EventSub::AddEventSubscription(std::shared_ptr<TwitchToken> token,
 	return subscription.id;
 }
 
+void EventSub::SetupClient(EventSubWSClient &client)
+{
+	client.get_alog().clear_channels(
+		websocketpp::log::alevel::frame_header |
+		websocketpp::log::alevel::frame_payload |
+		websocketpp::log::alevel::control);
+	client.init_asio();
+#ifndef _WIN32
+	client.set_reuse_addr(true);
+#endif
+#ifndef USE_TWITCH_CLI_MOCK
+	client.set_tls_init_handler([](websocketpp::connection_hdl) {
+		return websocketpp::lib::make_shared<asio::ssl::context>(
+			asio::ssl::context::sslv23_client);
+	});
+#endif
+}
+
 void EventSub::OnOpen(connection_hdl)
 {
 	vblog(LOG_INFO, "Twitch EventSub connection opened");
@@ -303,13 +316,14 @@ bool EventSub::IsValidID(const std::string &id)
 	return !_sessionID.empty() && id == _sessionID;
 }
 
-void EventSub::OnMessage(connection_hdl, EventSubWSClient::message_ptr message)
+std::optional<const EventSub::ParsedMessage>
+EventSub::ParseWebSocketMessage(const EventSubWSClient::message_ptr &message)
 {
 	if (!message) {
-		return;
+		return {};
 	}
 	if (message->get_opcode() != websocketpp::frame::opcode::text) {
-		return;
+		return {};
 	}
 
 	std::string payload = message->get_payload();
@@ -317,7 +331,7 @@ void EventSub::OnMessage(connection_hdl, EventSubWSClient::message_ptr message)
 	if (!json) {
 		blog(LOG_ERROR, "invalid JSON payload received for '%s'",
 		     payload.c_str());
-		return;
+		return {};
 	}
 
 	OBSDataAutoRelease metadata = obs_data_get_obj(json, "metadata");
@@ -325,31 +339,46 @@ void EventSub::OnMessage(connection_hdl, EventSubWSClient::message_ptr message)
 		obs_data_get_string(metadata, "message_timestamp");
 	if (_validateTimestamps && !isValidTimestamp(timestamp)) {
 		blog(LOG_WARNING,
-		     "Discarding Twitch EventSub with invalid timestamp %s",
+		     "discarding Twitch EventSub with invalid timestamp %s",
 		     timestamp.c_str());
-		return;
+		return {};
 	}
 	std::string id = obs_data_get_string(metadata, "message_id");
 	if (!IsValidMessageID(id)) {
 		blog(LOG_WARNING,
-		     "Discarding Twitch EventSub with invalid message_id");
+		     "discarding Twitch EventSub with invalid message_id");
+		return {};
+	}
+
+	ParsedMessage parsedMessage{obs_data_get_string(metadata,
+							"message_type"),
+				    obs_data_get_obj(json, "payload")};
+	return parsedMessage;
+}
+
+void EventSub::OnMessage(connection_hdl, EventSubWSClient::message_ptr message)
+{
+	const auto msg = ParseWebSocketMessage(message);
+	if (!msg) {
 		return;
 	}
-	std::string messageType = obs_data_get_string(metadata, "message_type");
-	OBSDataAutoRelease payloadJson = obs_data_get_obj(json, "payload");
-	if (messageType == "session_welcome") {
-		HandleWelcome(payloadJson);
-	} else if (messageType == "session_keepalive") {
+
+	const auto &type = msg->type;
+	const auto &data = msg->payload;
+	if (type == "session_welcome") {
+		HandleWelcome(data);
+	} else if (type == "session_keepalive") {
 		HandleKeepAlive();
-	} else if (messageType == "notification") {
-		HandleNotification(payloadJson);
-	} else if (messageType == "session_reconnect") {
-		HandleReconnect(payloadJson);
-	} else if (messageType == "revocation") {
-		HandleRevocation(payloadJson);
+	} else if (type == "notification") {
+		HandleNotification(data);
+	} else if (type == "session_reconnect") {
+		HandleServerMigration(data);
+	} else if (type == "revocation") {
+		HandleRevocation(data);
 	} else {
-		vblog(LOG_INFO, "ignoring message of unknown type '%s'",
-		      messageType.c_str());
+		vblog(LOG_INFO,
+		      "Twitch EventSub ignoring message of unknown type '%s'",
+		      type.c_str());
 	}
 }
 
@@ -377,9 +406,96 @@ void EventSub::HandleNotification(obs_data_t *data)
 	_dispatcher.DispatchMessage(event);
 }
 
-void EventSub::HandleReconnect(obs_data_t *data)
+void EventSub::OnServerMigrationWelcome(
+	connection_hdl newHdl, std::unique_ptr<EventSubWSClient> &newClient)
+{
+	std::lock_guard<std::mutex> lock(_connectMtx);
+
+	// Disable reconnect handling for old connection which will be closed
+	_client->set_close_handler([](connection_hdl) {});
+	_client->set_fail_handler([](connection_hdl) {});
+	auto connection = _client->get_con_from_hdl(_connection);
+	connection->set_close_handler([](connection_hdl) {
+		vblog(LOG_INFO, "previous Twitch EventSub connection closed");
+	});
+	connection->set_fail_handler([](connection_hdl) {});
+
+	websocketpp::lib::error_code ec;
+	_client->close(_connection, websocketpp::close::status::normal,
+		       "Switching to new connection", ec);
+
+	_client.swap(newClient);
+	_sessionID = _migrationSessionID;
+	_connection = newHdl;
+
+	_client->set_open_handler(bind(&EventSub::OnOpen, this, _1));
+	_client->set_message_handler(bind(&EventSub::OnMessage, this, _1, _2));
+	_client->set_close_handler(bind(&EventSub::OnClose, this, _1));
+	_client->set_fail_handler(bind(&EventSub::OnFail, this, _1));
+	auto newConnection = _client->get_con_from_hdl(_connection);
+	newConnection->set_open_handler(bind(&EventSub::OnOpen, this, _1));
+	newConnection->set_message_handler(
+		bind(&EventSub::OnMessage, this, _1, _2));
+	newConnection->set_close_handler(bind(&EventSub::OnClose, this, _1));
+	newConnection->set_fail_handler(bind(&EventSub::OnFail, this, _1));
+
+	_connected = true;
+	_migrating = false;
+}
+
+void EventSub::StartServerMigrationClient(const std::string &url)
+{
+	auto client = std::make_unique<EventSubWSClient>();
+	SetupClient(*client);
+
+	client->set_open_handler([this](connection_hdl hdl) {
+		vblog(LOG_INFO, "Twitch EventSub migration client opened");
+	});
+
+	client->set_message_handler([this,
+				     &client](connection_hdl hdl,
+					      EventSubWSClient::message_ptr
+						      message) {
+		const auto msg = ParseWebSocketMessage(message);
+		if (!msg) {
+			return;
+		}
+
+		const auto &type = msg->type;
+		const auto &data = msg->payload;
+
+		if (type == "session_welcome") {
+			vblog(LOG_INFO,
+			      "Twitch EventSub migration successful - switching to new connection");
+			OBSDataAutoRelease session =
+				obs_data_get_obj(data, "session");
+			_migrationSessionID =
+				obs_data_get_string(session, "id");
+			OnServerMigrationWelcome(hdl, client);
+		} else {
+			OnMessage(hdl, message);
+		}
+	});
+
+	websocketpp::lib::error_code ec;
+	auto con = client->get_connection(url, ec);
+	if (ec) {
+		blog(LOG_ERROR,
+		     "Twitch EventSub migration connection failed: %s",
+		     ec.message().c_str());
+		_migrating = false;
+		return;
+	}
+
+	_migrationConnection = con;
+	client->connect(con);
+	client->run();
+}
+
+void EventSub::HandleServerMigration(obs_data_t *data)
 {
 	blog(LOG_INFO, "Twitch EventSub session_reconnect received");
+
 	OBSDataAutoRelease session = obs_data_get_obj(data, "session");
 	auto id = obs_data_get_string(session, "id");
 	if (!IsValidID(id)) {
@@ -388,8 +504,25 @@ void EventSub::HandleReconnect(obs_data_t *data)
 		return;
 	}
 
-	// TODO:
-	// Implement proper reconnect handing to avoid dropped events
+	const std::string newURL =
+		obs_data_get_string(session, "reconnect_url");
+	if (newURL.empty()) {
+		blog(LOG_WARNING, "missing reconnect_url in session_reconnect");
+		return;
+	}
+
+	if (_migrating.exchange(true)) {
+		vblog(LOG_INFO,
+		      "ignoring Twitch EventSub session_reconnect - already in progress");
+		return;
+	}
+
+	vblog(LOG_INFO, "Twitch EventSub reconnect: connecting to %s",
+	      newURL.c_str());
+
+	std::thread([this, newURL]() {
+		StartServerMigrationClient(newURL);
+	}).detach();
 }
 
 void EventSub::HandleRevocation(obs_data_t *data)
@@ -425,23 +558,41 @@ void EventSub::HandleRevocation(obs_data_t *data)
 
 void EventSub::OnClose(connection_hdl hdl)
 {
-	EventSubWSClient::connection_ptr con = _client.get_con_from_hdl(hdl);
+	EventSubWSClient::connection_ptr con = _client->get_con_from_hdl(hdl);
 	const auto msg = con->get_ec().message();
 	const auto reason = con->get_remote_close_reason();
 	const auto code = con->get_remote_close_code();
 	blog(LOG_INFO, "Twitch EventSub connection closed: %s / %s (%d)",
 	     msg.c_str(), reason.c_str(), code);
-	ClearActiveSubscriptions();
+
+	if (_migrating) {
+		ClearActiveSubscriptions();
+	}
 	_connected = false;
+
+	if (_disconnect) {
+		return;
+	}
+
+	WaitAndReconnect();
 }
 
 void EventSub::OnFail(connection_hdl hdl)
 {
-	EventSubWSClient::connection_ptr con = _client.get_con_from_hdl(hdl);
+	EventSubWSClient::connection_ptr con = _client->get_con_from_hdl(hdl);
 	auto msg = con->get_ec().message();
 	blog(LOG_INFO, "Twitch EventSub connection failed: %s", msg.c_str());
-	ClearActiveSubscriptions();
+
+	if (!_migrating) {
+		ClearActiveSubscriptions();
+	}
 	_connected = false;
+
+	if (_disconnect) {
+		return;
+	}
+
+	WaitAndReconnect();
 }
 
 bool Subscription::operator<(const Subscription &other) const

plugins/twitch/event-sub.hpp

@@ -19,10 +19,10 @@
 namespace advss {
 
 #ifdef USE_TWITCH_CLI_MOCK
-typedef websocketpp::client<websocketpp::config::asio_client> EventSubWSClient;
+using EventSubWSClient = websocketpp::client<websocketpp::config::asio_client>;
 #else
-typedef websocketpp::client<websocketpp::config::asio_tls_client>
-	EventSubWSClient;
+using EventSubWSClient =
+	websocketpp::client<websocketpp::config::asio_tls_client>;
 #endif
 
 struct Event;
@@ -61,12 +61,16 @@ public:
 	void EnableTimestampValidation(bool enable);
 
 private:
+	static void SetupClient(EventSubWSClient &);
+
 	void OnOpen(connection_hdl hdl);
 	void OnMessage(connection_hdl hdl,
 		       EventSubWSClient::message_ptr message);
 	void OnClose(connection_hdl hdl);
 	void OnFail(connection_hdl hdl);
+
 	void ConnectThread();
+	void WaitAndReconnect();
 
 	bool IsValidMessageID(const std::string &);
 	bool IsValidID(const std::string &);
@@ -74,20 +78,39 @@ private:
 	void HandleWelcome(obs_data_t *);
 	void HandleKeepAlive() const;
 	void HandleNotification(obs_data_t *);
-	void HandleReconnect(obs_data_t *);
+	void HandleServerMigration(obs_data_t *);
 	void HandleRevocation(obs_data_t *);
 
 	void RegisterInstance();
 	void UnregisterInstance();
 
-	EventSubWSClient _client;
+	void StartServerMigrationClient(const std::string &url);
+	void OnServerMigrationWelcome(connection_hdl,
+				      std::unique_ptr<EventSubWSClient> &);
+
+	struct ParsedMessage {
+		std::string type;
+		OBSDataAutoRelease payload;
+	};
+
+	std::optional<const ParsedMessage>
+	ParseWebSocketMessage(const EventSubWSClient::message_ptr &);
+
+	std::unique_ptr<EventSubWSClient> _client;
 	connection_hdl _connection;
+
+	std::unique_ptr<EventSubWSClient> _migrationClient;
+	connection_hdl _migrationConnection;
+	std::atomic_bool _migrating{false};
+	std::string _migrationSessionID;
+
 	std::thread _thread;
 	std::mutex _waitMtx;
 	std::mutex _connectMtx;
 	std::condition_variable _cv;
 	std::atomic_bool _connected{false};
 	std::atomic_bool _disconnect{false};
+
 	std::string _url;
 	std::string _sessionID;
 	bool _validateTimestamps = true;

tests/mocks/ui-helpers.cpp

@@ -40,7 +40,7 @@ std::string GetThemeTypeName()
 	return "Dark";
 }
 
-void QeueUITask(void (*task)(void *param), void *) {}
+void QueueUITask(void (*task)(void *param), void *) {}
 
 QWidget *GetSettingsWindow()
 {