Added self-sharing support.

GuestSharingForm.cs

@@ -0,0 +1,95 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace MeshAssistant
+{
+    public partial class GuestSharingForm : Form
+    {
+        MainForm parent;
+
+        public GuestSharingForm(MainForm parent)
+        {
+            this.parent = parent;
+            InitializeComponent();
+            UpdateInfo();
+        }
+
+        private void closeButton_Click(object sender, EventArgs e)
+        {
+            Close();
+        }
+
+        private void copyLinkButton_Click(object sender, EventArgs e)
+        {
+            if (linkTextBox.Text != "") { Clipboard.SetText(linkTextBox.Text); }
+        }
+
+        public void UpdateInfo()
+        {
+            // Update state from the mesh agent
+            if ((parent.mcagent != null) && (parent.mcagent.selfSharingUrl != null))
+            {
+                linkTextBox.Text = parent.mcagent.selfSharingUrl;
+                desktopCheckBox.Checked = ((parent.mcagent.selfSharingFlags & 1) != 0);
+                viewOnlyCheckBox.Checked = parent.mcagent.selfSharingViewOnly;
+                terminalCheckBox.Checked = ((parent.mcagent.selfSharingFlags & 2) != 0);
+                filesCheckBox.Checked = ((parent.mcagent.selfSharingFlags & 4) != 0);
+            }
+            else
+            {
+                linkTextBox.Text = "";
+            }
+
+            // Update the UI state
+            copyLinkButton.Enabled = (linkTextBox.Text != "");
+            cancelSharingButton.Enabled = (linkTextBox.Text != "");
+            if (linkTextBox.Text == "")
+            {
+                desktopCheckBox.Enabled = true;
+                viewOnlyCheckBox.Enabled = desktopCheckBox.Checked;
+                terminalCheckBox.Enabled = true;
+                filesCheckBox.Enabled = true;
+                createLinkButton.Enabled = (desktopCheckBox.Checked || terminalCheckBox.Checked || filesCheckBox.Checked);
+            }
+            else
+            {
+                desktopCheckBox.Enabled = false;
+                viewOnlyCheckBox.Enabled = false;
+                terminalCheckBox.Enabled = false;
+                filesCheckBox.Enabled = false;
+                createLinkButton.Enabled = false;
+            }
+        }
+
+        private void desktopCheckBox_CheckedChanged(object sender, EventArgs e)
+        {
+            UpdateInfo();
+        }
+
+        private void GuestSharingForm_FormClosing(object sender, FormClosingEventArgs e)
+        {
+            parent.guestSharingForm = null;
+        }
+
+        private void createLinkButton_Click(object sender, EventArgs e)
+        {
+            int flags = 0;
+            if (desktopCheckBox.Checked) { flags += 1; }
+            if (terminalCheckBox.Checked) { flags += 2; }
+            if (filesCheckBox.Checked) { flags += 4; }
+            if (parent.mcagent != null) { parent.mcagent.sendRequestGuestSharing(flags, viewOnlyCheckBox.Checked); }
+        }
+
+        private void cancelSharingButton_Click(object sender, EventArgs e)
+        {
+            if (parent.mcagent != null) { parent.mcagent.sendRequestGuestSharing(0, false); }
+        }
+    }
+}