feat: add nsis option removeDefaultUninstallWelcomePage to remove the default uninstall welcome page (#7141)

Author: moulinierf

.changeset/tasty-pianos-jump.md

@@ -0,0 +1,5 @@
+---
+"app-builder-lib": minor
+---
+
+feat: add nsis option to remove the default uninstall welcome page

docs/generated/NsisOptions.md

@@ -27,6 +27,7 @@
 <li><code id="NsisOptions-installerSidebar">installerSidebar</code> String | “undefined” - <em>assisted installer only.</em> <code>MUI_WELCOMEFINISHPAGE_BITMAP</code>, relative to the <a href="/configuration/configuration#MetadataDirectories-buildResources">build resources</a> or to the project directory. Defaults to <code>build/installerSidebar.bmp</code> or <code>${NSISDIR}\\Contrib\\Graphics\\Wizard\\nsis3-metro.bmp</code>. Image size 164 × 314 pixels.</li>
 <li><code id="NsisOptions-uninstallerSidebar">uninstallerSidebar</code> String | “undefined” - <em>assisted installer only.</em> <code>MUI_UNWELCOMEFINISHPAGE_BITMAP</code>, relative to the <a href="/configuration/configuration#MetadataDirectories-buildResources">build resources</a> or to the project directory. Defaults to <code>installerSidebar</code> option or <code>build/uninstallerSidebar.bmp</code> or <code>build/installerSidebar.bmp</code> or <code>${NSISDIR}\\Contrib\\Graphics\\Wizard\\nsis3-metro.bmp</code></li>
 <li><code id="NsisOptions-uninstallDisplayName">uninstallDisplayName</code> = <code>${productName} ${version}</code> String - The uninstaller display name in the control panel.</li>
+<li><code id="NsisOptions-removeDefaultUninstallWelcomePage">removeDefaultUninstallWelcomePage</code> = <code>false</code> Boolean - <em>assisted installer only.</em> remove the default uninstall welcome page</li>
 </ul>
 <hr>
 <ul>

packages/app-builder-lib/scheme.json

@@ -3914,6 +3914,11 @@
             }
           ]
         },
+        "removeDefaultUninstallWelcomePage": {
+          "default": false,
+          "description": "*assisted installer only.* remove the default uninstall welcome page.",
+          "type": "boolean"
+        },
         "runAfterFinish": {
           "default": true,
           "description": "Whether to run the installed application after finish. For assisted installer corresponding checkbox will be removed.",
@@ -4232,6 +4237,11 @@
             }
           ]
         },
+        "removeDefaultUninstallWelcomePage": {
+          "default": false,
+          "description": "*assisted installer only.* remove the default uninstall welcome page.",
+          "type": "boolean"
+        },
         "runAfterFinish": {
           "default": true,
           "description": "Whether to run the installed application after finish. For assisted installer corresponding checkbox will be removed.",

packages/app-builder-lib/src/targets/nsis/Defines.ts

@@ -76,6 +76,8 @@ export type Defines = {
 
   allowToChangeInstallationDirectory?: null
 
+  removeDefaultUninstallWelcomePage?: null
+
   MENU_FILENAME?: string
 
   SHORTCUT_NAME?: string

packages/app-builder-lib/src/targets/nsis/NsisTarget.ts

@@ -481,6 +481,10 @@ export class NsisTarget extends Target {
       defines.allowToChangeInstallationDirectory = null
     }
 
+    if (options.removeDefaultUninstallWelcomePage) {
+      defines.removeDefaultUninstallWelcomePage = null
+    }
+
     const commonOptions = getEffectiveOptions(options, packager)
 
     if (commonOptions.menuCategory != null) {

packages/app-builder-lib/src/targets/nsis/nsisOptions.ts

@@ -86,6 +86,12 @@ export interface NsisOptions extends CommonNsisOptions, CommonWindowsInstallerCo
    */
   readonly allowToChangeInstallationDirectory?: boolean
 
+  /**
+   * *assisted installer only.* remove the default uninstall welcome page.
+   * @default false
+   */
+  readonly removeDefaultUninstallWelcomePage?: boolean
+
   /**
    * The path to installer icon, relative to the [build resources](/configuration/configuration#MetadataDirectories-buildResources) or to the project directory.
    * Defaults to `build/installerIcon.ico` or application icon.

packages/app-builder-lib/templates/nsis/assistedInstaller.nsh

@@ -39,12 +39,12 @@
       ${endIf}
     FunctionEnd
   !endif
-  
+
   # after change installation directory and before install start, you can show custom page here.
   !ifmacrodef customPageAfterChangeDir
     !insertmacro customPageAfterChangeDir
   !endif
-  
+
   !insertmacro MUI_PAGE_INSTFILES
   !ifmacrodef customFinishPage
     !insertmacro customFinishPage
@@ -65,7 +65,9 @@
     !insertmacro MUI_PAGE_FINISH
   !endif
 !else
-  !insertmacro MUI_UNPAGE_WELCOME
+  !ifndef removeDefaultUninstallWelcomePage
+    !insertmacro MUI_UNPAGE_WELCOME
+  !endif
   !ifndef INSTALL_MODE_PER_ALL_USERS
     !insertmacro PAGE_INSTALL_MODE
   !endif