Fix GPU and network presentation on Mac hosts

src/app_mac/ui.m

@@ -55,6 +55,7 @@ static void postToJs(NSDictionary *message) {
 #pragma mark - Event translation
 
 static NSDictionary *vmToJsDict(const AsbVmMac *vm) {
+    BOOL isWindows = strcasecmp(vm->os_type, "Windows") == 0;
     return @{
         @"name":            [NSString stringWithUTF8String:vm->name],
         @"osType":          [NSString stringWithUTF8String:vm->os_type],
@@ -66,8 +67,8 @@ static NSDictionary *vmToJsDict(const AsbVmMac *vm) {
         @"hddGb":           @(vm->hdd_gb),
         @"cpuCores":        @(vm->cpu_cores),
         @"gpuMode":         @(vm->gpu_mode),
-        @"gpuName":         [HostInfo hostGpuName],
-        @"networkMode":     @(vm->network_mode),
+        @"gpuName":         isWindows ? @"Software (WARP)" : [HostInfo hostGpuName],
+        @"networkMode":     @1,
         @"netAdapter":      @"",
         @"isTemplate":      @NO,
         @"hypervVideoOff":  @NO,
@@ -281,7 +282,7 @@ static void handleCreateVm(NSDictionary *msg) {
     int hddGb           = [msg[@"hddGb"] intValue];
     int cpuCores        = [msg[@"cpuCores"] intValue];
     int gpuMode         = [msg[@"gpuMode"] intValue];
-    int networkMode     = [msg[@"networkMode"] intValue];
+    int networkMode     = 1;
 
     NSString *usernameError = asb_mac_validate_username(osType, adminUser, name);
     if (usernameError) {

web/app.js

@@ -77,7 +77,7 @@ function sendCmd(action, data) { hostBridge.send(action, data); }
  * Per-OS field visibility — including the .needs-iso picker — is driven by
  * applyOsTypeUI(), which runs on both hosts. */
 if (hostBridge.isMac) {
-    var hide = document.querySelectorAll('.win-only, .needs-linux-version');
+    var hide = document.querySelectorAll('.win-only, .windows-host-only, .needs-linux-version');
     for (var i = 0; i < hide.length; i++) hide[i].style.display = 'none';
 }
 
@@ -574,7 +574,7 @@ function hidePassword() {
 function onNetModeChange() {
     /* Adapter dropdown only relevant for External */
     var mode = parseInt(document.getElementById('net-mode').value);
-    var show = (mode === 2) ? '' : 'none';
+    var show = (!hostBridge.isMac && mode === 2) ? '' : 'none';
     document.getElementById('net-adapter').style.display = show;
     document.getElementById('net-adapter-label').style.display = show;
 }
@@ -600,8 +600,8 @@ function gatherConfig() {
         ramMb:       alignRamMb(document.getElementById('ram-size').valueAsNumber),
         cpuCores:    document.getElementById('cpu-cores').valueAsNumber,
         gpuMode:     parseInt(document.getElementById('gpu-mode').value),
-        networkMode: parseInt(document.getElementById('net-mode').value),
-        netAdapter:  document.getElementById('net-adapter').value,
+        networkMode: hostBridge.isMac ? 1 : parseInt(document.getElementById('net-mode').value),
+        netAdapter:  hostBridge.isMac ? '' : document.getElementById('net-adapter').value,
         adminUser:   document.getElementById('admin-user').value.trim(),
         adminPass:   document.getElementById('admin-pass').value,
         adminConfirm: document.getElementById('admin-confirm').value,
@@ -977,8 +977,13 @@ function buildRowCells(vm, i, statusTd) {
         makeCell(vm.cpuCores, 'Number of virtual CPU cores assigned to this VM'),
         makeCell(vm.ramMb + ' MB', 'Memory allocated to this VM, in megabytes'),
         makeCell(vm.hddGb + ' GB', 'Virtual disk size, in gigabytes'),
-        makeCell(vm.gpuName || (vm.gpuMode === 2 ? 'Try all' : vm.gpuMode === 1 ? 'Default GPU' : 'None'), 'GPU passed through to the VM via GPU-PV, or None'),
-        makeCell(netNames[vm.networkMode] || 'None', 'Networking mode: NAT (shared), External (bridged), Internal (host-only), or None'),
+        makeCell(vm.gpuName || (vm.gpuMode === 2 ? 'Try all' : vm.gpuMode === 1 ? 'Default GPU' : 'None'),
+            hostBridge.isMac && vm.osType === 'Windows'
+                ? 'Windows software rendering (WARP) on the CPU'
+                : 'GPU passed through to the VM via GPU-PV, or None'),
+        makeCell(hostBridge.isMac ? 'NAT' : (netNames[vm.networkMode] || 'None'),
+            hostBridge.isMac ? 'NAT (shared networking)'
+                : 'Networking mode: NAT (shared), External (bridged), Internal (host-only), or None'),
     ];
     if (!hostBridge.isMac) cells.push(makeSnapCell(vm, i));
     cells.push(

web/index.html

@@ -131,8 +131,8 @@
                 </select>
             </div>
 
-            <label for="net-mode">Network:</label>
-            <div class="form-row">
+            <label for="net-mode" class="windows-host-only">Network:</label>
+            <div class="form-row windows-host-only">
                 <select id="net-mode" onchange="onNetModeChange()">
                     <option value="0">None</option>
                     <option value="1" selected>NAT</option>