Add override to IExplorerCommand methods

Author: cjee21

IExplorerCommand_CppWinRT/dllmain.cpp

@@ -77,13 +77,13 @@ struct ExplorerCommandHandler : public winrt::implements<ExplorerCommandHandler,
 public:
 	// IExplorerCommand implementation:
 
-	IFACEMETHODIMP GetTitle(_In_opt_ IShellItemArray* items, _Outptr_ PWSTR* name) {
+	IFACEMETHODIMP GetTitle(_In_opt_ IShellItemArray* items, _Outptr_ PWSTR* name) override {
 		// Provide name for display in File Explorer context menu entry
 		UNREFERENCED_PARAMETER(items);
 		return SHStrDupW(menu_entry_title, name);
 	}
 
-	IFACEMETHODIMP GetIcon(_In_opt_ IShellItemArray* items, _Outptr_ PWSTR* icon) {
+	IFACEMETHODIMP GetIcon(_In_opt_ IShellItemArray* items, _Outptr_ PWSTR* icon) override {
 		// Provide icon for display in File Explorer context menu entry
 		// Get path to application exe and use it as source for icon
 		UNREFERENCED_PARAMETER(items);
@@ -93,18 +93,18 @@ struct ExplorerCommandHandler : public winrt::implements<ExplorerCommandHandler,
 		return SHStrDupW(module_path.c_str(), icon);
 	}
 
-	IFACEMETHODIMP GetToolTip(_In_opt_ IShellItemArray* items, _Outptr_ PWSTR* infoTip) {
+	IFACEMETHODIMP GetToolTip(_In_opt_ IShellItemArray* items, _Outptr_ PWSTR* infoTip) override {
 		UNREFERENCED_PARAMETER(items);
 		*infoTip = nullptr;
 		return E_NOTIMPL;
 	}
 
-	IFACEMETHODIMP GetCanonicalName(_Out_ GUID* guidCommandName) {
+	IFACEMETHODIMP GetCanonicalName(_Out_ GUID* guidCommandName) override {
 		*guidCommandName = GUID_NULL;
 		return S_OK;
 	}
 
-	IFACEMETHODIMP GetState(_In_opt_ IShellItemArray* items, _In_ BOOL okToBeSlow, _Out_ EXPCMDSTATE* cmdState) {
+	IFACEMETHODIMP GetState(_In_opt_ IShellItemArray* items, _In_ BOOL okToBeSlow, _Out_ EXPCMDSTATE* cmdState) override {
 		// Provide state of File Explorer context menu entry
 		// Set cmdState to ECS_ENABLED to show or to ECS_HIDDEN to hide the context menu entry
 		UNREFERENCED_PARAMETER(items);
@@ -113,17 +113,17 @@ struct ExplorerCommandHandler : public winrt::implements<ExplorerCommandHandler,
 		return S_OK;
 	}
 
-	IFACEMETHODIMP GetFlags(_Out_ EXPCMDFLAGS* flags) {
+	IFACEMETHODIMP GetFlags(_Out_ EXPCMDFLAGS* flags) override {
 		*flags = ECF_DEFAULT;
 		return S_OK;
 	}
 
-	IFACEMETHODIMP EnumSubCommands(_Outptr_ IEnumExplorerCommand** enumCommands) {
+	IFACEMETHODIMP EnumSubCommands(_Outptr_ IEnumExplorerCommand** enumCommands) override {
 		*enumCommands = nullptr;
 		return E_NOTIMPL;
 	}
 
-	IFACEMETHODIMP Invoke(_In_opt_ IShellItemArray* items, _In_opt_ IBindCtx* bindCtx) {
+	IFACEMETHODIMP Invoke(_In_opt_ IShellItemArray* items, _In_opt_ IBindCtx* bindCtx) override {
 		// Process items passed by File Explorer when context menu entry is invoked
 		UNREFERENCED_PARAMETER(bindCtx);
 		if (items) {

IExplorerCommand_WRL/dllmain.cpp

@@ -85,13 +85,13 @@ class __declspec(uuid("20669675-b281-4c4f-94fb-cb6fd3995545")) ExplorerCommandHa
 public:
 	// IExplorerCommand implementation:
 
-	IFACEMETHODIMP GetTitle(_In_opt_ IShellItemArray* items, _Outptr_ PWSTR* name) {
+	IFACEMETHODIMP GetTitle(_In_opt_ IShellItemArray* items, _Outptr_ PWSTR* name) override {
 		// Provide name for display in File Explorer context menu entry
 		UNREFERENCED_PARAMETER(items);
 		return SHStrDupW(menu_entry_title, name);
 	}
 
-	IFACEMETHODIMP GetIcon(_In_opt_ IShellItemArray* items, _Outptr_ PWSTR* icon) {
+	IFACEMETHODIMP GetIcon(_In_opt_ IShellItemArray* items, _Outptr_ PWSTR* icon) override {
 		// Provide icon for display in File Explorer context menu entry
 		// Get path to application exe and use it as source for icon
 		UNREFERENCED_PARAMETER(items);
@@ -101,18 +101,18 @@ class __declspec(uuid("20669675-b281-4c4f-94fb-cb6fd3995545")) ExplorerCommandHa
 		return SHStrDupW(module_path.c_str(), icon);
 	}
 
-	IFACEMETHODIMP GetToolTip(_In_opt_ IShellItemArray* items, _Outptr_ PWSTR* infoTip) {
+	IFACEMETHODIMP GetToolTip(_In_opt_ IShellItemArray* items, _Outptr_ PWSTR* infoTip) override {
 		UNREFERENCED_PARAMETER(items);
 		*infoTip = nullptr;
 		return E_NOTIMPL;
 	}
 
-	IFACEMETHODIMP GetCanonicalName(_Out_ GUID* guidCommandName) {
+	IFACEMETHODIMP GetCanonicalName(_Out_ GUID* guidCommandName) override {
 		*guidCommandName = GUID_NULL;
 		return S_OK;
 	}
 
-	IFACEMETHODIMP GetState(_In_opt_ IShellItemArray* items, _In_ BOOL okToBeSlow, _Out_ EXPCMDSTATE* cmdState) {
+	IFACEMETHODIMP GetState(_In_opt_ IShellItemArray* items, _In_ BOOL okToBeSlow, _Out_ EXPCMDSTATE* cmdState) override {
 		// Provide state of File Explorer context menu entry
 		// Set cmdState to ECS_ENABLED to show or to ECS_HIDDEN to hide the context menu entry
 		UNREFERENCED_PARAMETER(items);
@@ -121,17 +121,17 @@ class __declspec(uuid("20669675-b281-4c4f-94fb-cb6fd3995545")) ExplorerCommandHa
 		return S_OK;
 	}
 
-	IFACEMETHODIMP GetFlags(_Out_ EXPCMDFLAGS* flags) {
+	IFACEMETHODIMP GetFlags(_Out_ EXPCMDFLAGS* flags) override {
 		*flags = ECF_DEFAULT;
 		return S_OK;
 	}
 
-	IFACEMETHODIMP EnumSubCommands(_Outptr_ IEnumExplorerCommand** enumCommands) {
+	IFACEMETHODIMP EnumSubCommands(_Outptr_ IEnumExplorerCommand** enumCommands) override {
 		*enumCommands = nullptr;
 		return E_NOTIMPL;
 	}
 
-	IFACEMETHODIMP Invoke(_In_opt_ IShellItemArray* items, _In_opt_ IBindCtx* bindCtx) {
+	IFACEMETHODIMP Invoke(_In_opt_ IShellItemArray* items, _In_opt_ IBindCtx* bindCtx) override {
 		// Process items passed by File Explorer when context menu entry is invoked
 		UNREFERENCED_PARAMETER(bindCtx);
 		if (items) {