Merge pull request #59 from aroidzap/apply-for-specific-device-gui

(GUI) Apply RawAccel only for specific device

1 files changed, 86 insertions, 0 deletions

diff --git a/grapher/Models/Devices/DeviceIDManager.cs b/grapher/Models/Devices/DeviceIDManager.cs
new file mode 100644
index 0000000..c50cda8
--- /dev/null
+++ b/grapher/Models/Devices/DeviceIDManager.cs
@@ -0,0 +1,86 @@
+using System;
+using System.Collections.Generic;
+using System.Drawing;
+using System.Linq;
+using System.Management;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace grapher.Models.Devices
+{
+    public class DeviceIDManager
+    {
+        public DeviceIDManager(ToolStripMenuItem deviceIDs)
+        {
+            DeviceIDsMenuItem = deviceIDs;
+            DeviceIDsMenuItem.Checked = false;
+        }
+
+        public ToolStripMenuItem DeviceIDsMenuItem { get; }
+
+        public string ID { get => SelectedDeviceID.ID; }
+
+        public DeviceIDItem SelectedDeviceID { get; private set; }
+
+        public Dictionary<string, DeviceIDItem> DeviceIDs { get; private set; }
+
+        public static IEnumerable<(string, string)> GetDeviceIDs(string PNPClass = "Mouse")
+        {
+            ManagementObjectSearcher searcher = new ManagementObjectSearcher(new SelectQuery("Win32_PnPEntity"));
+
+            foreach (ManagementObject obj in searcher.Get())
+            {
+                if (obj["PNPClass"] != null && obj["PNPClass"].ToString().Equals(PNPClass) && obj["DeviceID"] != null)
+                {
+                    string name = obj["Name"].ToString();
+
+                    string devInstanceID = obj["DeviceID"].ToString();
+                    string devID = devInstanceID.Remove(devInstanceID.LastIndexOf('\\'));
+                    
+                    yield return (name, devID);
+                }
+            }
+        }
+
+        public void SetActive(DeviceIDItem deviceIDItem)
+        {
+            if (SelectedDeviceID != null)
+            {
+                SelectedDeviceID.SetDeactivated();
+            }
+
+            SelectedDeviceID = deviceIDItem;
+            SelectedDeviceID.SetActivated();
+        }
+
+        public void Update(string devID)
+        {
+            DeviceIDsMenuItem.DropDownItems.Clear();
+
+            bool found = string.IsNullOrEmpty(devID);
+
+            var anyDevice = new DeviceIDItem("Any", string.Empty, this);
+
+            if (found) SetActive(anyDevice);
+
+            foreach (var device in GetDeviceIDs().Distinct())
+            {
+                var deviceItem = new DeviceIDItem(device.Item1, device.Item2, this);
+                if (!found && deviceItem.ID.Equals(devID))
+                {
+                    SetActive(deviceItem);
+                    found = true;
+                }
+            }
+
+            if (!found)
+            {
+                var deviceItem = new DeviceIDItem(string.Empty, devID, this);
+                deviceItem.SetDisconnected();
+                SetActive(deviceItem);
+            }
+        }
+
+    }
+}