copy just enough gstreamer plugins and handle deps for Windows build

- Added custom command to copy libZUpdater.dll for deployment
- Updated win-deploy.cmake to copy specific GStreamer plugins
- Introduced install scripts for Apple drivers and WinFsp
- Improved DiagnoseWidget UI with scroll area and process indicators
- Adjusted WelcomeWidget to include DiagnoseWidget on non-Apple platforms

CMakeLists.txt

@@ -387,3 +387,15 @@ if(WIN32)
 endif()
 
 include(CPack)
+
+
+# FIXME: move to win-deploy.cmake
+if(WIN32)
+    # Ensure libZUpdater.dll is copied next to the main executable for deployment
+    add_custom_command(TARGET iDescriptor POST_BUILD
+        COMMAND ${CMAKE_COMMAND} -E copy
+                $<TARGET_FILE:ZUpdater>
+                $<TARGET_FILE_DIR:iDescriptor>
+        COMMENT "Copying libZUpdater.dll to executable directory"
+    )
+endif()

cmake/win-deploy.cmake

@@ -19,7 +19,6 @@ message("  MSYS2_BIN_PATH: ${MSYS2_BIN_PATH}")
 
 if(NOT EXISTS ${EXECUTABLE_PATH})
     message(STATUS "Executable not found: ${EXECUTABLE_PATH}")
-    message(STATUS "Checking if it's a path issue...")
     
     # Try to find the executable with different path formats
     get_filename_component(DIR_PATH ${EXECUTABLE_PATH} DIRECTORY)
@@ -75,7 +74,7 @@ file(GET_RUNTIME_DEPENDENCIES
     PRE_EXCLUDE_REGEXES "^api-ms-" "^ext-ms-" "^AVRT" "^avrt" "^MSVCP" "^VCRUNTIME" "^ucrtbase" "^libgcc_s_seh-1\\.dll$" "^libstdc\\+\\+-6\\.dll$" "^libwinpthread-1\\.dll$" "^Qt.*\\.dll$" "^libgstreamer-1\\.0-0\\.dll$" "^libgstbase-1\\.0-0\\.dll$" "^libgobject-2\\.0-0\\.dll$" "^libglib-2\\.0-0\\.dll$" "^libintl-8\\.dll$" "^libiconv-2\\.dll$"
     #PRE_EXCLUDE_REGEXES "^api-ms-" "^ext-ms-" "^AVRT" "^avrt" "^MSVCP" "^VCRUNTIME" "^ucrtbase"
     POST_EXCLUDE_REGEXES ".*system32/.*\\.dll" ".*SysWOW64/.*\\.dll" ".*Windows/.*\\.dll" ".*Microsoft.VC.*" ".*Qt.*\\.dll$"
-    DIRECTORIES ${QT_BIN_PATH} ${MSYS2_BIN_PATH} "C:/lxqt/lib" $ENV{PATH}
+    DIRECTORIES ${BUILD_DIR} ${QT_BIN_PATH} ${MSYS2_BIN_PATH} "C:/lxqt/lib" $ENV{PATH}
 )
 
 set(COPIED_DLLS 0)
@@ -119,23 +118,52 @@ message("Processed ${TOTAL_DLLS} runtime dependencies, copied ${COPIED_DLLS} fil
 
 # Step 3: Copy GStreamer plugins
 message("Copying GStreamer plugins...")
-file(GLOB GSTREAMER_PLUGINS "${MSYS2_BIN_PATH}/../lib/gstreamer-1.0/*.dll")
+# OLD: file(GLOB GSTREAMER_PLUGINS "${MSYS2_BIN_PATH}/../lib/gstreamer-1.0/*.dll")
+# Replace broad copy with targeted list (matches versioned names via glob)
+set(GSTREAMER_PLUGIN_DIR "${MSYS2_BIN_PATH}/../lib/gstreamer-1.0")
 
-if(GSTREAMER_PLUGINS)
-    # Create gstreamer-1.0 directory in output
-    file(MAKE_DIRECTORY ${OUTPUT_DIR}/gstreamer-1.0)
-    
-    foreach(PLUGIN ${GSTREAMER_PLUGINS})
-        get_filename_component(PLUGIN_NAME ${PLUGIN} NAME)
-        message("Copying GStreamer plugin: ${PLUGIN_NAME}")
-        file(COPY ${PLUGIN} DESTINATION ${OUTPUT_DIR}/gstreamer-1.0)
-    endforeach()
-    
-    list(LENGTH GSTREAMER_PLUGINS PLUGIN_COUNT)
-    message("Successfully copied ${PLUGIN_COUNT} GStreamer plugins")
-else()
-    message(WARNING "No GStreamer plugins found in ${MSYS2_BIN_PATH}/../lib/gstreamer-1.0/")
-endif()
+# List of plugin basenames to copy (no extension or version). Add items as needed.
+set(WANTED_PLUGINS
+    "libgstaudioconvert"
+    "libgstvolume"
+    "libgstcoreelements"
+    "libgstautodetect"
+    "libgstdirectsound"
+    "libgstlibav"
+    "libgstapp"
+    "libgstlevel"
+    "libgstwasapi"
+    "libgstplayback"
+    "libgstaudioresample"
+    "libgstaudiomixer"
+    "libgstaudiotestsrc"
+    "libgstmediafoundation"
+    "libgstdecodebin"
+    "libgsttypefindfunctions"
+    "libgstvideoscale"
+    "libgstvideoconvert"
+    "libgstvideorate"
+    "libgstoverlaycomposition"
+)
+
+file(MAKE_DIRECTORY "${OUTPUT_DIR}/gstreamer-1.0")
+set(COPIED_PLUGIN_COUNT 0)
+foreach(BASENAME ${WANTED_PLUGINS})
+    # match any versioned filename starting with the basename
+    file(GLOB MATCHES "${GSTREAMER_PLUGIN_DIR}/${BASENAME}*.dll")
+    if(MATCHES)
+        foreach(PLUGIN_PATH ${MATCHES})
+            get_filename_component(PLUGIN_NAME ${PLUGIN_PATH} NAME)
+            message("Copying GStreamer plugin: ${PLUGIN_NAME}")
+            file(COPY "${PLUGIN_PATH}" DESTINATION "${OUTPUT_DIR}/gstreamer-1.0")
+            math(EXPR COPIED_PLUGIN_COUNT "${COPIED_PLUGIN_COUNT} + 1")
+        endforeach()
+    else()
+        message(WARNING "Requested GStreamer plugin not found: ${BASENAME} (searched ${GSTREAMER_PLUGIN_DIR})")
+    endif()
+endforeach()
+
+message("Successfully copied ${COPIED_PLUGIN_COUNT} requested GStreamer plugins")
 
 # Step 4: Manually copy the correct MSYS2 MinGW runtime DLLs.
 # This ensures the versions required by GStreamer/FFmpeg are used.
@@ -204,5 +232,8 @@ file(COPY "${GST_LIBEXEC_PATH}/gst-ptp-helper.exe" DESTINATION "${OUTPUT_DIR}/li
 message("Copying executables")
 file(COPY C:/msys64/mingw64/bin/iproxy.exe DESTINATION ${OUTPUT_DIR})
 
+message("Copying required scripts")
+file(COPY "${CMAKE_SOURCE_DIR}/install-apple-drivers.ps1" DESTINATION ${OUTPUT_DIR})
+file(COPY "${CMAKE_SOURCE_DIR}/install-win-fsp.silent.bat" DESTINATION ${OUTPUT_DIR})
 
 message("=== Windows deployment completed ===")

install-apple-drivers.ps1

@@ -0,0 +1,68 @@
+## Taken from https://github.com/NelloKudo/Apple-Mobile-Drivers-Installer
+## Apple USB and Mobile Device Ethernet drivers installer!
+## Please report any issues at GitHub: https://github.com/NelloKudo/Apple-Mobile-Drivers-Installer
+
+## Download links for Apple USB Drivers and Apple Mobile Ethernet USB Drivers respectively.
+## All of these are downloaded from Microsoft's Update Catalog, which you can browse yourself at here: https://www.catalog.update.microsoft.com/
+
+$AppleDri1 = "https://catalog.s.download.windowsupdate.com/d/msdownload/update/driver/drvs/2020/11/01d96dfd-2f6f-46f7-8bc3-fd82088996d2_a31ff7000e504855b3fa124bf27b3fe5bc4d0893.cab"
+$AppleDri2 = "https://catalog.s.download.windowsupdate.com/c/msdownload/update/driver/drvs/2017/11/netaapl_7503681835e08ce761c52858949731761e1fa5a1.cab"
+$AppleITunesLink = "https://www.apple.com/itunes/download/win64"
+
+Write-Host ""
+Write-Host -ForegroundColor Cyan "Welcome to Apple USB and Mobile Device Ethernet drivers installer!!"
+Write-Host ""
+
+## Checking if the script is being run as admin..
+if (-not ([Security.Principal.WindowsIdentity]::GetCurrent().Groups -contains 'S-1-5-32-544')) {
+    Write-Host -ForegroundColor Yellow "This script requires administrative privileges!"
+    Write-Host -ForegroundColor Yellow "Please run the script as an administrator if you want to install drivers."
+    pause
+    exit 1
+}
+
+## Preparing the system to actually download drivers..
+$destinationFolder = [System.IO.Path]::Combine($env:TEMP, "AppleDriTemp")
+if (-not (Test-Path $destinationFolder)) {
+    New-Item -ItemType Directory -Path $destinationFolder | Out-Null
+}
+
+try {
+    $currentPath = $PWD.Path
+    Write-Host -ForegroundColor Yellow "Downloading Apple iTunes and installing AppleMobileDeviceSupport64.msi.."
+    Write-Host -ForegroundColor Yellow "(It might take a while! Script is not frozen!)"
+    (New-Object System.Net.WebClient).DownloadFile($AppleITunesLink, [System.IO.Path]::Combine($destinationFolder, "iTunes64Setup.exe"))
+    cd "$destinationFolder"
+    Start-Process -FilePath "$destinationFolder\iTunes64Setup.exe" -ArgumentList "/extract" -Wait
+    cd "$currentPath"
+    Start-Process -FilePath "$destinationFolder\AppleMobileDeviceSupport64.msi" -ArgumentList "/qn" -Wait
+
+    Write-Host -ForegroundColor Yellow "Downloading Apple USB and Mobile Device Ethernet drivers from Microsoft..."
+    Invoke-WebRequest -Uri $AppleDri1 -OutFile ([System.IO.Path]::Combine($destinationFolder, "AppleUSB-486.0.0.0-driv.cab"))
+    Invoke-WebRequest -Uri $AppleDri2 -OutFile ([System.IO.Path]::Combine($destinationFolder, "AppleNet-1.8.5.1-driv.cab"))
+
+    Write-Host -ForegroundColor Yellow "Extracting drivers..."
+    & expand.exe -F:* "$destinationFolder\AppleUSB-486.0.0.0-driv.cab" "$destinationFolder" >$null 2>&1
+    & expand.exe -F:* "$destinationFolder\AppleNet-1.8.5.1-driv.cab" "$destinationFolder" >$null 2>&1
+
+    ## Installing drivers..
+    Write-Host -ForegroundColor Yellow "Installing Apple USB and Mobile Device Ethernet drivers!"
+    Write-Host -ForegroundColor Yellow "If any of your peripherals stop working for a few seconds that's due to Apple stuff installing."
+    Write-Host ""
+    Get-ChildItem -Path "$destinationFolder\*.inf" | ForEach-Object {
+        pnputil /add-driver $_.FullName /install
+        Write-Host ""
+        Write-Host -ForegroundColor Yellow "Driver installed.."
+        Write-Host ""
+    }
+
+    ## Cleaning..
+    Remove-Item -Path $destinationFolder -Recurse -Force
+
+} catch {
+    Write-Host -ForegroundColor Red "Failed to complete installation. Error: $_"
+}
+
+Write-Host ""
+Write-Host -ForegroundColor Cyan "Installation complete! Enjoy your Apple devices!!"
+Write-Host -ForegroundColor Yellow "(If devices are still not working, a reboot might be needed!!)"

install-win-fsp.silent.bat

@@ -0,0 +1,29 @@
+@echo off
+setlocal enabledelayedexpansion
+
+net session >nul 2>&1
+if %errorlevel% neq 0 (
+    exit /b 1
+)
+
+echo Installing WinFsp...
+
+set "DOWNLOAD_URL=https://github.com/winfsp/winfsp/releases/download/v2.1/winfsp-2.1.25156.msi"
+set "CACHE_DIR=%TEMP%\winfsp-install"
+set "MSI_FILE=%CACHE_DIR%\winfsp-2.1.25156.msi"
+
+if not exist "%CACHE_DIR%" mkdir "%CACHE_DIR%"
+
+curl -L -o "%MSI_FILE%" "%DOWNLOAD_URL%"
+if %errorlevel% neq 0 (
+    exit /b 1
+)
+
+msiexec /i "%MSI_FILE%" /quiet /norestart
+if %errorlevel% neq 0 (
+    rmdir /s /q "%CACHE_DIR%"
+    exit /b 1
+)
+
+rmdir /s /q "%CACHE_DIR%"
+exit /b 0

resources.qrc

@@ -20,8 +20,6 @@
         <file>resources/icons/MdiGithub.png</file>
         <file>resources/icons/app-icon/icon.ico</file> 
         <file>qml/MapView.qml</file>
-        <!-- TODO: -->
-        <!-- <file>resources/dump.js</file> -->
         <file>resources/iphone.png</file>
         <file>resources/ios-wallpapers/iphone-ios4.png</file>
         <file>resources/ios-wallpapers/iphone-ios5.png</file>

src/mainwindow.cpp

@@ -28,10 +28,6 @@
 #include <QMenuBar>
 #include <QMessageBox>
 
-#ifdef WIN32
-#include "platform/windows/diagnose_widget.h"
-#endif
-
 void handleCallback(const idevice_event_t *event, void *userData)
 {
     printf("Device event received: ");
@@ -79,7 +75,6 @@ void handleCallback(const idevice_event_t *event, void *userData)
     default:
         qDebug() << "Unhandled event: " << event->event;
     }
-    // return;
 }
 
 void handleCallbackRecovery(const irecv_device_event_t *event, void *userData)
@@ -117,10 +112,7 @@ MainWindow::MainWindow(QWidget *parent)
     const QSize minSize(900, 600);
     setMinimumSize(minSize);
     resize(minSize);
-    // TODO
-    // setWindowIcon(QIcon(":/resources/icons/icon.png"));
 
-    // Create custom tab widget
     m_ZTabWidget = new ZTabWidget(this);
     m_ZTabWidget->setAttribute(Qt::WA_ContentsMarginsRespectsSafeArea, false);
 
@@ -131,31 +123,8 @@ MainWindow::MainWindow(QWidget *parent)
 #endif
     setCentralWidget(m_ZTabWidget);
 
-    // Create device manager and stacked widget for main tab
     m_mainStackedWidget = new QStackedWidget();
-
-    // Welcome page (shown when no devices are connected)
     WelcomeWidget *welcomePage = new WelcomeWidget(this);
-    // No devices page
-    QWidget *noDevicesPage = new QWidget();
-    QVBoxLayout *noDeviceLayout = new QVBoxLayout(noDevicesPage);
-    noDeviceLayout->addStretch();
-    QHBoxLayout *labelLayout = new QHBoxLayout();
-    labelLayout->addStretch();
-    QLabel *noDeviceLabel = new QLabel("No devices detected");
-    noDeviceLabel->setAlignment(Qt::AlignCenter);
-    labelLayout->addWidget(noDeviceLabel);
-    labelLayout->addStretch();
-    noDeviceLayout->addLayout(labelLayout);
-
-#ifdef WIN32
-    // Add diagnose widget to check dependencies
-    // DiagnoseWidget *diagnoseWidget = new DiagnoseWidget();
-    // noDeviceLayout->addWidget(diagnoseWidget);
-#endif
-
-    noDeviceLayout->addStretch();
-
     m_deviceManager = new DeviceManagerWidget(this);
 
     m_mainStackedWidget->addWidget(welcomePage);

src/platform/windows/diagnose_dialog.cpp

@@ -16,10 +16,15 @@ DiagnoseDialog::DiagnoseDialog(QWidget *parent) : QDialog(parent)
 void DiagnoseDialog::setupUI()
 {
     QVBoxLayout *mainLayout = new QVBoxLayout(this);
+    QScrollArea *scrollArea = new QScrollArea(this);
+    scrollArea->setWidgetResizable(true);
+    scrollArea->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+    scrollArea->setVerticalScrollBarPolicy(Qt::ScrollBarAsNeeded);
     mainLayout->setContentsMargins(10, 10, 10, 10);
 
     // Add the main diagnose widget
     m_diagnoseWidget = new DiagnoseWidget();
+    scrollArea->setWidget(m_diagnoseWidget);
 
     // Close button
     QHBoxLayout *buttonLayout = new QHBoxLayout();
@@ -33,7 +38,7 @@ void DiagnoseDialog::setupUI()
     buttonLayout->addWidget(m_closeButton);
 
     // Layout assembly
-    mainLayout->addWidget(m_diagnoseWidget, 1);
+    mainLayout->addWidget(scrollArea);
     mainLayout->addLayout(buttonLayout);
 }
 

src/platform/windows/diagnose_widget.cpp

@@ -1,12 +1,15 @@
 #include "diagnose_widget.h"
+#ifdef WIN32
 #include "check_deps.h"
+#endif
 #include <QApplication>
+#include <QCoreApplication>
 #include <QDesktopServices>
 #include <QMessageBox>
+#include <QProcess>
 #include <QTimer>
 #include <QUrl>
 
-
 DependencyItem::DependencyItem(const QString &name, const QString &description,
                                QWidget *parent)
     : QWidget(parent), m_name(name)
@@ -37,7 +40,8 @@ DependencyItem::DependencyItem(const QString &name, const QString &description,
     m_statusLabel->setAlignment(Qt::AlignCenter);
 
     // Right side - actions
-    QVBoxLayout *actionLayout = new QVBoxLayout();
+    QHBoxLayout *actionLayout = new QHBoxLayout();
+    actionLayout->setContentsMargins(0, 0, 0, 0);
 
     m_installButton = new QPushButton("Install");
     m_installButton->setMinimumWidth(80);
@@ -45,13 +49,13 @@ DependencyItem::DependencyItem(const QString &name, const QString &description,
     connect(m_installButton, &QPushButton::clicked, this,
             &DependencyItem::onInstallClicked);
 
-    m_progressBar = new QProgressBar();
-    m_progressBar->setRange(0, 0); // Indeterminate
-    m_progressBar->setVisible(false);
-    m_progressBar->setMaximumHeight(20);
+    m_processIndicator = new QProcessIndicator();
+    m_processIndicator->setType(QProcessIndicator::line_rotate);
+    m_processIndicator->setFixedSize(24, 24);
+    m_processIndicator->setVisible(false);
 
+    actionLayout->addWidget(m_processIndicator);
     actionLayout->addWidget(m_installButton);
-    actionLayout->addWidget(m_progressBar);
     actionLayout->addStretch();
 
     layout->addLayout(infoLayout, 1);
@@ -80,28 +84,47 @@ void DependencyItem::setChecking(bool checking)
         m_statusLabel->setText("Checking...");
         m_statusLabel->setStyleSheet("color: gray;");
         m_installButton->setVisible(false);
-        m_progressBar->setVisible(false);
+        m_processIndicator->setVisible(false);
+        m_processIndicator->stop();
+    }
+}
+
+void DependencyItem::setInstalling(bool installing)
+{
+    if (installing) {
+        m_statusLabel->setText("Installing...");
+        m_statusLabel->setStyleSheet("color: gray;");
+        m_installButton->setVisible(false);
+        m_processIndicator->setVisible(true);
+        m_processIndicator->start();
+    } else {
+        m_processIndicator->stop();
+        m_processIndicator->setVisible(false);
     }
 }
 
 void DependencyItem::onInstallClicked() { emit installRequested(m_name); }
 
-DiagnoseWidget::DiagnoseWidget(QWidget *parent) : QWidget(parent)
+DiagnoseWidget::DiagnoseWidget(QWidget *parent)
+    : QWidget(parent), m_isExpanded(false)
 {
     setupUI();
 
+#ifdef WIN32
     // Add dependency items
     addDependencyItem("Apple Mobile Device Support",
                       "Required for iOS device communication");
     addDependencyItem("WinFsp",
                       "Required for filesystem operations and mounting");
+#endif
 
     // Auto-check on startup
-    QTimer::singleShot(100, this, &DiagnoseWidget::checkDependencies);
+    QTimer::singleShot(100, this, [this]() { checkDependencies(); });
 }
 
 void DiagnoseWidget::setupUI()
 {
+    setAutoFillBackground(true);
     m_mainLayout = new QVBoxLayout(this);
     m_mainLayout->setSpacing(10);
 
@@ -115,40 +138,43 @@ void DiagnoseWidget::setupUI()
     m_summaryLabel = new QLabel("Checking system dependencies...");
 
     // Check button
-    m_checkButton = new QPushButton("Refresh Check");
+    m_checkButton = new QPushButton("Refresh Check(s)");
     m_checkButton->setMaximumWidth(150);
     connect(m_checkButton, &QPushButton::clicked, this,
-            &DiagnoseWidget::checkDependencies);
+            [this]() { checkDependencies(false); });
 
-    // Scroll area for dependency items
-    m_scrollArea = new QScrollArea();
-    m_scrollArea->setWidgetResizable(true);
-    // m_scrollArea->setHorizontalScrollBarPolicy(Qt::ScrollBarNever);
-    m_scrollArea->setMinimumHeight(200);
+    // Toggle button
+    m_toggleButton = new QPushButton("▼");
+    m_toggleButton->setFixedSize(24, 24);
+    m_toggleButton->setCheckable(true);
+    connect(m_toggleButton, &QPushButton::clicked, this,
+            &DiagnoseWidget::onToggleExpand);
 
     m_itemsWidget = new QWidget();
+    // m_itemsWidget->setSizePolicy(QSizePolicy::Expanding,
+    //                              QSizePolicy::Preferred);
+    m_itemsWidget->setFixedHeight(400);
     m_itemsLayout = new QVBoxLayout(m_itemsWidget);
     m_itemsLayout->setSpacing(5);
     m_itemsLayout->addStretch();
-
-    m_scrollArea->setWidget(m_itemsWidget);
+    m_itemsWidget->setVisible(m_isExpanded);
 
     // Layout assembly
     QHBoxLayout *headerLayout = new QHBoxLayout();
     headerLayout->addWidget(titleLabel);
-    headerLayout->addStretch();
     headerLayout->addWidget(m_checkButton);
+    headerLayout->addWidget(m_toggleButton);
 
     m_mainLayout->addLayout(headerLayout);
     m_mainLayout->addWidget(m_summaryLabel);
-    m_mainLayout->addWidget(m_scrollArea, 1);
+    m_mainLayout->addWidget(m_itemsWidget);
 }
 
 void DiagnoseWidget::addDependencyItem(const QString &name,
                                        const QString &description)
 {
     DependencyItem *item = new DependencyItem(name, description);
-    item->setProperty("name", name); // Set the name property for identification
+    item->setProperty("name", name);
     connect(item, &DependencyItem::installRequested, this,
             &DiagnoseWidget::onInstallRequested);
 
@@ -158,18 +184,16 @@ void DiagnoseWidget::addDependencyItem(const QString &name,
     m_itemsLayout->insertWidget(m_itemsLayout->count() - 1, item);
 }
 
-void DiagnoseWidget::checkDependencies()
+void DiagnoseWidget::checkDependencies(bool autoExpand)
 {
     m_summaryLabel->setText("Checking system dependencies...");
     m_checkButton->setEnabled(false);
 
-    // Reset all items to checking state
     for (DependencyItem *item : m_dependencyItems) {
         item->setChecking(true);
     }
 
-    // Simulate async checking with timer
-    QTimer::singleShot(500, [this]() {
+    QTimer::singleShot(500, [this, autoExpand]() {
         int installedCount = 0;
         int totalCount = m_dependencyItems.size();
 
@@ -177,30 +201,37 @@ void DiagnoseWidget::checkDependencies()
             bool installed = false;
             QString itemName = item->property("name").toString();
 
+#ifdef WIN32
             if (itemName == "Apple Mobile Device Support") {
                 installed = IsAppleMobileDeviceSupportInstalled();
             } else if (itemName == "WinFsp") {
                 installed = IsWinFspInstalled();
             }
+#endif
 
             item->setInstalled(installed);
             if (installed)
                 installedCount++;
         }
 
-        // Update summary
         if (installedCount == totalCount) {
             m_summaryLabel->setText(
                 QString("All dependencies are installed (%1/%2)")
                     .arg(installedCount)
                     .arg(totalCount));
             m_summaryLabel->setStyleSheet("color: green; font-weight: bold;");
+            if (m_isExpanded && autoExpand) {
+                onToggleExpand();
+            }
         } else {
             m_summaryLabel->setText(
                 QString("Missing dependencies (%1/%2 installed)")
                     .arg(installedCount)
                     .arg(totalCount));
             m_summaryLabel->setStyleSheet("color: red; font-weight: bold;");
+            if (!m_isExpanded && autoExpand) {
+                onToggleExpand();
+            }
         }
 
         m_checkButton->setEnabled(true);
@@ -209,26 +240,125 @@ void DiagnoseWidget::checkDependencies()
 
 void DiagnoseWidget::onInstallRequested(const QString &name)
 {
-    QString url;
-    QString message;
-
+#ifdef WIN32
     if (name == "Apple Mobile Device Support") {
-        url = "https://support.apple.com/downloads/itunes";
-        message = "Apple Mobile Device Support is typically installed with "
-                  "iTunes.\n\n"
-                  "Would you like to open the iTunes download page?";
-    } else if (name == "WinFsp") {
-        url = "https://winfsp.dev/rel/";
-        message = "WinFsp can be downloaded from the official website.\n\n"
-                  "Would you like to open the WinFsp download page?";
-    }
-
-    if (!url.isEmpty()) {
-        int ret = QMessageBox::question(this, "Install " + name, message,
-                                        QMessageBox::Yes | QMessageBox::No);
-
-        if (ret == QMessageBox::Yes) {
-            QDesktopServices::openUrl(QUrl(url));
+        DependencyItem *itemToInstall = nullptr;
+        for (DependencyItem *item : m_dependencyItems) {
+            if (item->property("name").toString() == name) {
+                itemToInstall = item;
+                break;
+            }
         }
+
+        if (!itemToInstall)
+            return;
+
+        itemToInstall->setInstalling(true);
+
+        QString scriptPath = QCoreApplication::applicationDirPath() +
+                             "/install-apple-drivers.ps1";
+
+        QProcess *installProcess = new QProcess(this);
+        connect(
+            installProcess, &QProcess::finished, this,
+            [this, installProcess,
+             itemToInstall](int exitCode, QProcess::ExitStatus exitStatus) {
+                if (exitStatus != QProcess::NormalExit || exitCode != 0) {
+                    QString errorOutput =
+                        installProcess->readAllStandardError();
+                    if (errorOutput.isEmpty()) {
+                        errorOutput = installProcess->readAllStandardOutput();
+                    }
+                    QMessageBox::warning(
+                        this, "Installation Failed",
+                        "Failed to launch the installation script. This "
+                        "might be a "
+                        "permissions issue or an internal error.\n\n"
+                        "Details: " +
+                            errorOutput.trimmed());
+                    checkDependencies(false); // Revert UI on failure
+                } else {
+                    // FIXME: we need to track process completion
+                    QMessageBox::information(
+                        this, "Installation Started",
+                        "The installation process has been started.\n"
+                        "Please approve the administrator prompt (UAC) if it "
+                        "appears.\n"
+                        "After installation, please re-run the dependency "
+                        "check");
+
+                    itemToInstall->setInstalling(false);
+                }
+                installProcess->deleteLater();
+            });
+
+        // Correctly launch powershell.exe elevated, and pass the script to it.
+        // The -Wait parameter is removed as it does not work with -Verb RunAs.
+        QString command =
+            QString("Start-Process -FilePath powershell.exe -Verb RunAs "
+                    "-ArgumentList '-NoProfile -ExecutionPolicy Bypass -File "
+                    "\"%1\"'")
+                .arg(scriptPath);
+
+        QStringList args;
+        args << "-NoProfile"
+             << "-ExecutionPolicy"
+             << "Bypass"
+             << "-Command" << command;
+
+        installProcess->start("powershell.exe", args);
+        return;
     }
+
+    if (name == "WinFsp") {
+        DependencyItem *itemToInstall = nullptr;
+        for (DependencyItem *item : m_dependencyItems) {
+            if (item->property("name").toString() == name) {
+                itemToInstall = item;
+                break;
+            }
+        }
+
+        if (!itemToInstall)
+            return;
+
+        itemToInstall->setInstalling(true);
+
+        QString scriptPath = QCoreApplication::applicationDirPath() +
+                             "/install-win-fsp.silent.bat";
+
+        QProcess *installProcess = new QProcess(this);
+        connect(
+            installProcess, &QProcess::finished, this,
+            [this, installProcess](int exitCode,
+                                   QProcess::ExitStatus exitStatus) {
+                if (exitStatus != QProcess::NormalExit || exitCode != 0) {
+                    QMessageBox::warning(
+                        this, "Installation Failed",
+                        "The installation script failed to run correctly. "
+                        "This might be because the action was cancelled or an "
+                        "error occurred.\n\nPlease try again.");
+                }
+                checkDependencies(false);
+                installProcess->deleteLater();
+            });
+
+        QStringList args;
+        args << "-NoProfile"
+             << "-ExecutionPolicy"
+             << "Bypass"
+             << "-Command"
+             << QString("Start-Process -FilePath \"%1\" -Verb RunAs -Wait;")
+                    .arg(scriptPath);
+
+        installProcess->start("powershell.exe", args);
+    }
+#endif
+}
+
+void DiagnoseWidget::onToggleExpand()
+{
+    m_isExpanded = !m_isExpanded;
+    m_itemsWidget->setVisible(m_isExpanded);
+    m_toggleButton->setText(m_isExpanded ? "▲" : "▼");
 }

src/platform/windows/diagnose_widget.h

@@ -10,6 +10,7 @@
 #include <QVBoxLayout>
 #include <QWidget>
 
+#include "../../qprocessindicator.h"
 
 class DependencyItem : public QWidget
 {
@@ -20,6 +21,7 @@ public:
                             QWidget *parent = nullptr);
     void setInstalled(bool installed);
     void setChecking(bool checking);
+    void setInstalling(bool installing);
 
 signals:
     void installRequested(const QString &name);
@@ -33,7 +35,7 @@ private:
     QLabel *m_descriptionLabel;
     QLabel *m_statusLabel;
     QPushButton *m_installButton;
-    QProgressBar *m_progressBar;
+    QProcessIndicator *m_processIndicator;
 };
 
 class DiagnoseWidget : public QWidget
@@ -44,10 +46,11 @@ public:
     explicit DiagnoseWidget(QWidget *parent = nullptr);
 
 public slots:
-    void checkDependencies();
+    void checkDependencies(bool autoExpand = true);
 
 private slots:
     void onInstallRequested(const QString &name);
+    void onToggleExpand();
 
 private:
     void setupUI();
@@ -56,9 +59,10 @@ private:
     QVBoxLayout *m_mainLayout;
     QVBoxLayout *m_itemsLayout;
     QPushButton *m_checkButton;
+    QPushButton *m_toggleButton;
     QLabel *m_summaryLabel;
-    QScrollArea *m_scrollArea;
     QWidget *m_itemsWidget;
+    bool m_isExpanded;
 
     QList<DependencyItem *> m_dependencyItems;
 };

src/welcomewidget.cpp

@@ -9,13 +9,17 @@
 #include <QPalette>
 #include <QUrl>
 
+#ifdef WIN32
+#include "platform/windows/diagnose_widget.h"
+#endif
+
 WelcomeWidget::WelcomeWidget(QWidget *parent) : QWidget(parent) { setupUI(); }
 
 void WelcomeWidget::setupUI()
 {
     // Main layout with proper spacing and margins
     m_mainLayout = new QVBoxLayout(this);
-    m_mainLayout->setContentsMargins(5, 5, 5, 5);
+    m_mainLayout->setContentsMargins(0, 0, 0, 0);
     m_mainLayout->setSpacing(0);
 
     // Add top stretch
@@ -85,11 +89,13 @@ void WelcomeWidget::setupUI()
 
     m_mainLayout->addWidget(m_githubLabel);
 
-    // Add bottom stretch
-    m_mainLayout->addStretch(1);
+    // no additional deps needed on macOS
+#ifndef __APPLE__
+    DiagnoseWidget *diagnoseWidget = new DiagnoseWidget();
+    m_mainLayout->addWidget(diagnoseWidget);
+#endif
 
-    // Set minimum size
-    // setMinimumSize(600, 500);
+    m_mainLayout->addStretch(1);
 }
 
 ZLabel *WelcomeWidget::createStyledLabel(const QString &text, int fontSize,

src/ztabwidget.cpp

@@ -9,7 +9,12 @@
 ZTab::ZTab(const QString &text, QWidget *parent) : QPushButton(text, parent)
 {
     setCheckable(true);
+#ifndef WIN32
     setFixedHeight(50);
+#else
+    setFixedHeight(40);
+#endif
+
     setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Fixed);
 }
 
@@ -21,7 +26,11 @@ ZTabWidget::ZTabWidget(QWidget *parent) : QWidget(parent), m_currentIndex(0)
 
     // Create tab bar container
     m_tabBar = new QWidget();
+#ifndef WIN32
     m_tabBar->setFixedHeight(50);
+#else
+    m_tabBar->setFixedHeight(40);
+#endif
     m_tabBar->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
     m_tabLayout = new QHBoxLayout(m_tabBar);
     m_tabLayout->setSpacing(0);