Method openNodeVNC

internal/ui/components/shell.go:175–217

openNodeVNC opens a VNC shell connection to the currently selected node.

()

// openNodeVNC opens a VNC shell connection to the currently selected node.
func (a *App) openNodeVNC() {
	node := a.nodeList.GetSelectedNode()
	if node == nil {
		// Show error in modal dialog instead of header
		errorModal := CreateErrorDialog("VNC Error", "No node selected", func() {
			a.pages.RemovePage("vnc_error")
		})
		a.pages.AddPage("vnc_error", errorModal, false, true)

		return
	}

	logger := models.GetUILogger()
	logger.Debug("Opening VNC shell for node: %s", node.Name)

	// Use the shared VNC service instead of creating a new one
	vncService := a.GetVNCService()

	// Get client for node
	client, err := a.getClientForNode(node)
	if err != nil {
		errorModal := CreateErrorDialog("VNC Error", fmt.Sprintf("Failed to get client for node: %v", err), func() {
			a.pages.RemovePage("vnc_error")
		})
		a.pages.AddPage("vnc_error", errorModal, false, true)
		return
	}

	// Check if VNC is available for this node
	available, reason := vncService.GetNodeVNCStatusWithClient(client, node.Name)
	if !available {
		// Show error in modal dialog instead of header
		errorModal := CreateErrorDialog("VNC Not Available", reason, func() {
			a.pages.RemovePage("vnc_error")
		})
		a.pages.AddPage("vnc_error", errorModal, false, true)

		return
	}

	// Connect directly to VNC
	a.connectToNodeVNC(node, vncService)
}

// openVMVNC opens a VNC console connection to the currently selected VM.
func (a *App) openVMVNC() {