Add prompts when installer aborts terminal or needs install location

doc/Settings.md

@@ -135,6 +135,16 @@ The `purgePortablePackage` behavior affects the default behavior for uninstallin
     },
 ```
 
+### Default install root
+
+The `defaultInstallRoot` affects the install location when a package requires one. This can be overridden by the `--location` parameter. This setting is only used when a package manifest includes `InstallLocationRequired`, and the actual location is obtained by appending the package ID to the root.
+
+```json
+    "installBehavior": {
+        "defaultInstallRoot": "C:\installRoot"
+    },
+```
+
 ## Telemetry
 
 The `telemetry` settings control whether winget writes ETW events that may be sent to Microsoft on a default installation of Windows.
@@ -183,6 +193,20 @@ The `doProgressTimeoutInSeconds` setting updates the number of seconds to wait w
    }
 ```
 
+## Interactivity
+
+The `interactivity` settings control whether winget may show interactive prompts during execution. Note that this refers only to prompts shown by winget itself and not to those shown by package installers.
+
+### disable
+
+```json
+    "interactivity": {
+        "disable": true
+    },
+```
+
+If set to true, the `interactivity.disable` setting will prevent any interactive prompt from being shown.
+
 ## Experimental Features
 
 To allow work to be done and distributed to early adopters for feedback, settings can be used to enable "experimental" features. 

schemas/JSON/settings/settings.schema.0.2.json

@@ -116,6 +116,11 @@
           "description": "The default root directory where packages are installed to under Machine scope. Applies to the portable installer type.",
           "type": "string",
           "default": "%PROGRAMFILES%/WinGet/Packages/"
+        },
+        "defaultInstallRoot": {
+          "description": "Default install location to use for packages that require it when not specified",
+          "type": "string",
+          "maxLength": "32767"
         }
       }
     },
@@ -164,6 +169,17 @@
         }
       }
     },
+    "Interactivity": {
+      "description": "Interactivity settings",
+      "type": "object",
+      "properties": {
+        "disable": {
+          "description": "Controls whether interactive prompts are shown by the Windows Package Manager client",
+          "type": "boolean",
+          "default": false
+        }
+      }
+    },
     "Experimental": {
       "description": "Experimental Features",
       "type": "object",
@@ -233,6 +249,12 @@
       },
       "additionalItems": true
     },
+    {
+      "properties": {
+        "interactivity": { "$ref": "#/definitions/Interactivity" }
+      },
+      "additionalItems": true
+    },
     {
       "properties": {
         "experimentalFeatures": { "$ref": "#/definitions/Experimental" }

src/AppInstallerCLICore/AppInstallerCLICore.vcxproj

@@ -260,7 +260,7 @@
     <ClInclude Include="Commands\SettingsCommand.h" />
     <ClInclude Include="CompletionData.h" />
     <ClInclude Include="ContextOrchestrator.h" />
-    <ClInclude Include="Public\COMContext.h" />
+    <ClInclude Include="COMContext.h" />
     <ClInclude Include="Workflows\DependenciesFlow.h" />
     <ClInclude Include="ExecutionArgs.h" />
     <ClInclude Include="ExecutionContextData.h" />
@@ -283,6 +283,7 @@
     <ClInclude Include="Workflows\MsiInstallFlow.h" />
     <ClInclude Include="Workflows\MSStoreInstallerHandler.h" />
     <ClInclude Include="Workflows\PortableFlow.h" />
+    <ClInclude Include="Workflows\PromptFlow.h" />
     <ClInclude Include="Workflows\SettingsFlow.h" />
     <ClInclude Include="Workflows\ShellExecuteInstallerHandler.h" />
     <ClInclude Include="Workflows\InstallFlow.h" />
@@ -336,6 +337,7 @@
     <ClCompile Include="Workflows\MsiInstallFlow.cpp" />
     <ClCompile Include="Workflows\MSStoreInstallerHandler.cpp" />
     <ClCompile Include="Workflows\PortableFlow.cpp" />
+    <ClCompile Include="Workflows\PromptFlow.cpp" />
     <ClCompile Include="Workflows\SettingsFlow.cpp" />
     <ClCompile Include="Workflows\ShellExecuteInstallerHandler.cpp" />
     <ClCompile Include="Workflows\InstallFlow.cpp" />

src/AppInstallerCLICore/AppInstallerCLICore.vcxproj.filters

@@ -173,15 +173,18 @@
     <ClInclude Include="Workflows\DependencyNodeProcessor.h">
       <Filter>Workflows</Filter>
     </ClInclude>
-    <ClInclude Include="Public\COMContext.h">
+    <ClInclude Include="COMContext.h">
       <Filter>Public</Filter>
     </ClInclude>
     <ClInclude Include="Workflows\PortableFlow.h">
       <Filter>Workflows</Filter>
     </ClInclude>
     <ClInclude Include="Workflows\ArchiveFlow.h">
       <Filter>Workflows</Filter>
-    </ClInclude>      
+    </ClInclude>
+    <ClInclude Include="Workflows\PromptFlow.h">
+      <Filter>Workflows</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="pch.cpp">
@@ -328,9 +331,12 @@
     <ClCompile Include="Workflows\PortableFlow.cpp">
       <Filter>Workflows</Filter>
     </ClCompile>
+    <ClCompile Include="Workflows\PromptFlow.cpp">
+      <Filter>Workflows</Filter>
+    </ClCompile>
     <ClCompile Include="Workflows\ArchiveFlow.cpp">
       <Filter>Workflows</Filter>
-    </ClCompile>        
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <None Include="PropertySheet.props" />

src/AppInstallerCLICore/Argument.cpp

@@ -110,6 +110,7 @@ namespace AppInstaller::CLI
         args.push_back(ForType(Args::Type::RainbowStyle));
         args.push_back(ForType(Args::Type::RetroStyle));
         args.push_back(ForType(Args::Type::VerboseLogs));
+        args.emplace_back("disable-interactivity", NoAlias, Args::Type::DisableInteractivity, Resource::String::DisableInteractivityArgumentDescription, ArgumentType::Flag, false);
     }
 
     std::string Argument::GetUsageString() const

src/AppInstallerCLICore/COMContext.h

@@ -41,12 +41,14 @@ namespace AppInstaller::CLI::Execution
             Reporter.SetChannel(Reporter::Channel::Disabled);
             Reporter.SetProgressSink(this);
             SetFlags(CLI::Execution::ContextFlag::AgreementsAcceptedByCaller);
+            SetFlags(CLI::Execution::ContextFlag::DisableInteractivity);
         }
 
         COMContext(std::ostream& out, std::istream& in) : CLI::Execution::Context(out, in)
         {
             Reporter.SetProgressSink(this);
             SetFlags(CLI::Execution::ContextFlag::AgreementsAcceptedByCaller);
+            SetFlags(CLI::Execution::ContextFlag::DisableInteractivity);
         }
 
         ~COMContext() = default;

src/AppInstallerCLICore/Command.cpp

@@ -835,6 +835,7 @@ namespace AppInstaller::CLI
         {
             ExecuteInternal(context);
         }
+
         if (context.Args.Contains(Execution::Args::Type::Wait))
         {
             context.Reporter.PromptForEnter();

src/AppInstallerCLICore/ExecutionArgs.h

@@ -79,22 +79,26 @@ namespace AppInstaller::CLI::Execution
             AdminSettingEnable,
             AdminSettingDisable,
 
-            // Upgrade Command
-            All, // Update all installed packages to latest
-            IncludeUnknown, // Allow upgrades of packages with unknown versions
+            // Upgrade command
+            All, // Used in Update command to update all installed packages to latest
+            IncludeUnknown, // Used in Upgrade command to allow upgrades of packages with unknown versions
 
-            // Other
+            // Show command
             ListVersions, // Used in Show command to list all available versions of an app
+
+            // Common arguments
             NoVT, // Disable VirtualTerminal outputs
             RetroStyle, // Makes progress display as retro
             RainbowStyle, // Makes progress display as a rainbow
             Help, // Show command usage
             Info, // Show general info about WinGet
             VerboseLogs, // Increases winget logging level to verbose
+            DisableInteractivity, // Disable interactive prompts
+            Wait, // Prompts the user to press any key before exiting
+
             DependencySource, // Index source to be queried against for finding dependencies
             CustomHeader, // Optional Rest source header
             AcceptSourceAgreements, // Accept all source agreements
-            Wait, // Prompts the user to press any key before exiting
 
             // Used for demonstration purposes
             ExperimentalArg,

src/AppInstallerCLICore/ExecutionContext.h

@@ -64,6 +64,7 @@ namespace AppInstaller::CLI::Execution
         // TODO: Remove when the source interface is refactored.
         TreatSourceFailuresAsWarning = 0x10,
         ShowSearchResultsOnPartialFailure = 0x20,
+        DisableInteractivity = 0x40,
     };
 
     DEFINE_ENUM_FLAG_OPERATORS(ContextFlag);

src/AppInstallerCLICore/ExecutionReporter.cpp

@@ -163,6 +163,32 @@ namespace AppInstaller::CLI::Execution
         m_in.get();
     }
 
+    std::filesystem::path Reporter::PromptForPath(Resource::LocString message, Level level)
+    {
+        auto out = GetOutputStream(level);
+
+        // Try prompting until we get a valid answer
+        for (;;)
+        {
+            out << message << ' ';
+
+            // Read the response
+            std::string response;
+            if (!std::getline(m_in, response))
+            {
+                THROW_HR(APPINSTALLER_CLI_ERROR_PROMPT_INPUT_ERROR);
+            }
+
+            // Validate the path
+            std::filesystem::path path{ response };
+            if (path.is_absolute())
+            {
+                return path;
+            }
+        }
+
+    }
+
     void Reporter::ShowIndefiniteProgress(bool running)
     {
         if (m_spinner)
@@ -186,7 +212,7 @@ namespace AppInstaller::CLI::Execution
             m_progressBar->ShowProgress(current, maximum, type);
         }
     }
-    
+
     void Reporter::BeginProgress()
     {
         GetBasicOutputStream() << VirtualTerminal::Cursor::Visibility::DisableShow;

src/AppInstallerCLICore/ExecutionReporter.h

@@ -102,6 +102,9 @@ namespace AppInstaller::CLI::Execution
         // Prompts the user, continues when Enter is pressed
         void PromptForEnter(Level level = Level::Info);
 
+        // Prompts the user for a path.
+        std::filesystem::path PromptForPath(Resource::LocString message, Level level = Level::Info);
+
         // Used to show indefinite progress. Currently an indefinite spinner is the form of
         // showing indefinite progress.
         // running: shows indefinite progress if set to true, stops indefinite progress if set to false

src/AppInstallerCLICore/Resources.h

@@ -45,6 +45,7 @@ namespace AppInstaller::CLI::Resource
         WINGET_DEFINE_RESOURCE_STRINGID(CompleteCommandLongDescription);
         WINGET_DEFINE_RESOURCE_STRINGID(CompleteCommandShortDescription);
         WINGET_DEFINE_RESOURCE_STRINGID(CountArgumentDescription);
+        WINGET_DEFINE_RESOURCE_STRINGID(CountOutOfBoundsError);
         WINGET_DEFINE_RESOURCE_STRINGID(DependenciesFlowInstall);
         WINGET_DEFINE_RESOURCE_STRINGID(DependenciesFlowSourceNotFound);
         WINGET_DEFINE_RESOURCE_STRINGID(DependenciesFlowSourceTooManyMatches);
@@ -56,8 +57,8 @@ namespace AppInstaller::CLI::Resource
         WINGET_DEFINE_RESOURCE_STRINGID(DependenciesFlowContainsLoop);
         WINGET_DEFINE_RESOURCE_STRINGID(DependenciesManagementError);
         WINGET_DEFINE_RESOURCE_STRINGID(DependenciesManagementExitMessage);
-        WINGET_DEFINE_RESOURCE_STRINGID(CountOutOfBoundsError);
         WINGET_DEFINE_RESOURCE_STRINGID(DisabledByGroupPolicy);
+        WINGET_DEFINE_RESOURCE_STRINGID(DisableInteractivityArgumentDescription);
         WINGET_DEFINE_RESOURCE_STRINGID(Done);
         WINGET_DEFINE_RESOURCE_STRINGID(ExactArgumentDescription);
         WINGET_DEFINE_RESOURCE_STRINGID(ExperimentalArgumentDescription);
@@ -121,6 +122,7 @@ namespace AppInstaller::CLI::Resource
         WINGET_DEFINE_RESOURCE_STRINGID(InstallCommandShortDescription);
         WINGET_DEFINE_RESOURCE_STRINGID(InstalledPackageNotAvailable);
         WINGET_DEFINE_RESOURCE_STRINGID(InstalledPackageVersionNotAvailable);
+        WINGET_DEFINE_RESOURCE_STRINGID(InstallerAbortsTerminal);
         WINGET_DEFINE_RESOURCE_STRINGID(InstallerElevationExpected);
         WINGET_DEFINE_RESOURCE_STRINGID(InstallerBlockedByPolicy);
         WINGET_DEFINE_RESOURCE_STRINGID(InstallerFailedSecurityCheck);
@@ -133,6 +135,9 @@ namespace AppInstaller::CLI::Resource
         WINGET_DEFINE_RESOURCE_STRINGID(InstallerHashVerified);
         WINGET_DEFINE_RESOURCE_STRINGID(InstallerLogAvailable);
         WINGET_DEFINE_RESOURCE_STRINGID(InstallerProhibitsElevation);
+        WINGET_DEFINE_RESOURCE_STRINGID(InstallerRequiresInstallLocation);
+        WINGET_DEFINE_RESOURCE_STRINGID(InstallersAbortTerminal);
+        WINGET_DEFINE_RESOURCE_STRINGID(InstallersRequireInstallLocation);
         WINGET_DEFINE_RESOURCE_STRINGID(InstallFlowInstallSuccess);
         WINGET_DEFINE_RESOURCE_STRINGID(InstallFlowRegistrationDeferred);
         WINGET_DEFINE_RESOURCE_STRINGID(InstallFlowReturnCodeAlreadyInstalled);
@@ -152,6 +157,7 @@ namespace AppInstaller::CLI::Resource
         WINGET_DEFINE_RESOURCE_STRINGID(InstallFlowReturnCodeRebootRequiredToFinish);
         WINGET_DEFINE_RESOURCE_STRINGID(InstallFlowStartingPackageInstall);
         WINGET_DEFINE_RESOURCE_STRINGID(InstallForceArgumentDescription);
+        WINGET_DEFINE_RESOURCE_STRINGID(InstallLocationNotProvided);
         WINGET_DEFINE_RESOURCE_STRINGID(InstallScopeDescription);
         WINGET_DEFINE_RESOURCE_STRINGID(InteractiveArgumentDescription);
         WINGET_DEFINE_RESOURCE_STRINGID(InvalidAliasError);
@@ -231,15 +237,18 @@ namespace AppInstaller::CLI::Resource
         WINGET_DEFINE_RESOURCE_STRINGID(PressEnterToContinue);
         WINGET_DEFINE_RESOURCE_STRINGID(PrivacyStatement);
         WINGET_DEFINE_RESOURCE_STRINGID(ProductCodeArgumentDescription);
+        WINGET_DEFINE_RESOURCE_STRINGID(PromptForInstallRoot);
         WINGET_DEFINE_RESOURCE_STRINGID(PromptOptionNo);
         WINGET_DEFINE_RESOURCE_STRINGID(PromptOptionYes);
+        WINGET_DEFINE_RESOURCE_STRINGID(PromptToProceed);
         WINGET_DEFINE_RESOURCE_STRINGID(PurgeArgumentDescription);
         WINGET_DEFINE_RESOURCE_STRINGID(PurgeInstallDirectory);
         WINGET_DEFINE_RESOURCE_STRINGID(QueryArgumentDescription);
         WINGET_DEFINE_RESOURCE_STRINGID(RainbowArgumentDescription);
         WINGET_DEFINE_RESOURCE_STRINGID(RelatedLink);
         WINGET_DEFINE_RESOURCE_STRINGID(RenameArgumentDescription);
         WINGET_DEFINE_RESOURCE_STRINGID(ReparsePointsNotSupportedError);
+        WINGET_DEFINE_RESOURCE_STRINGID(ReportIdentityForAgreements);
         WINGET_DEFINE_RESOURCE_STRINGID(ReportIdentityFound);
         WINGET_DEFINE_RESOURCE_STRINGID(RequiredArgError);
         WINGET_DEFINE_RESOURCE_STRINGID(ReservedFilenameError);