Addition of GPD Win 4 2023 (#49)

Valkirie · Sep 21, 2023 · 20fdae3 · 20fdae3
1 parent 52358cd
commit 20fdae3
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Showing 3 changed files with 138 additions and 1 deletion.
diff --git a/HandheldCompanion/Devices/GPD/GPDWin4-2023-7640U.cs b/HandheldCompanion/Devices/GPD/GPDWin4-2023-7640U.cs
@@ -0,0 +1,63 @@
+using HandheldCompanion.Inputs;
+using HandheldCompanion.Managers;
+using System;
+using System.Collections.Generic;
+using System.Numerics;
+using WindowsInput.Events;
+
+namespace HandheldCompanion.Devices;
+
+public class GPDWin4_2023_7640U : IDevice
+{
+    public GPDWin4_2023_7640U()
+    {
+        // device specific settings
+        ProductIllustration = "device_gpd4";
+
+        // https://www.amd.com/en/products/apu/amd-ryzen-5-7640u
+        nTDP = new double[] { 15, 15, 28 };
+        cTDP = new double[] { 5, 28 };
+        GfxClock = new double[] { 200, 2600 };
+
+        AngularVelocityAxis = new Vector3(1.0f, 1.0f, -1.0f);
+        AngularVelocityAxisSwap = new SortedDictionary<char, char>
+        {
+            { 'X', 'Y' },
+            { 'Y', 'Z' },
+            { 'Z', 'X' }
+        };
+
+        AccelerationAxis = new Vector3(1.0f, 1.0f, 1.0f);
+        AccelerationAxisSwap = new SortedDictionary<char, char>
+        {
+            { 'X', 'X' },
+            { 'Y', 'Z' },
+            { 'Z', 'Y' }
+        };
+
+        // Note, OEM1 not configured as this device has it's own Menu button for guide button
+
+        // Note, chords need to be manually configured in GPD app first by end user
+
+        // GPD Back buttons do not have a "hold", configured buttons are key down and up immediately
+        // Holding back buttons will result in same key down and up input every 2-3 seconds
+        // Configured chords in GPD app need unique characters otherwise this leads to a
+        // "mixed" result when pressing both buttons at the same time
+        OEMChords.Add(new DeviceChord("Bottom button left",
+            new List<KeyCode> { KeyCode.F11, KeyCode.L },
+            new List<KeyCode> { KeyCode.F11, KeyCode.L },
+            false, ButtonFlags.OEM2
+        ));
+
+        OEMChords.Add(new DeviceChord("Bottom button right",
+            new List<KeyCode> { KeyCode.F12, KeyCode.R },
+            new List<KeyCode> { KeyCode.F12, KeyCode.R },
+            false, ButtonFlags.OEM3
+        ));
+    }
+
+    public override void Close()
+    {
+        base.Close();
+    }
+}
diff --git a/HandheldCompanion/Devices/GPD/GPDWin4-2023-7840U.cs b/HandheldCompanion/Devices/GPD/GPDWin4-2023-7840U.cs
@@ -0,0 +1,63 @@
+using HandheldCompanion.Inputs;
+using HandheldCompanion.Managers;
+using System;
+using System.Collections.Generic;
+using System.Numerics;
+using WindowsInput.Events;
+
+namespace HandheldCompanion.Devices;
+
+public class GPDWin4_2023_7840U : IDevice
+{
+    public GPDWin4_2023_7840U()
+    {
+        // device specific settings
+        ProductIllustration = "device_gpd4";
+
+        // https://www.amd.com/en/products/apu/amd-ryzen-7-7840u
+        nTDP = new double[] { 15, 15, 28 };
+        cTDP = new double[] { 5, 28 };
+        GfxClock = new double[] { 200, 2700 };
+
+        AngularVelocityAxis = new Vector3(1.0f, 1.0f, -1.0f);
+        AngularVelocityAxisSwap = new SortedDictionary<char, char>
+        {
+            { 'X', 'Y' },
+            { 'Y', 'Z' },
+            { 'Z', 'X' }
+        };
+
+        AccelerationAxis = new Vector3(1.0f, 1.0f, 1.0f);
+        AccelerationAxisSwap = new SortedDictionary<char, char>
+        {
+            { 'X', 'X' },
+            { 'Y', 'Z' },
+            { 'Z', 'Y' }
+        };
+
+        // Note, OEM1 not configured as this device has it's own Menu button for guide button
+
+        // Note, chords need to be manually configured in GPD app first by end user
+
+        // GPD Back buttons do not have a "hold", configured buttons are key down and up immediately
+        // Holding back buttons will result in same key down and up input every 2-3 seconds
+        // Configured chords in GPD app need unique characters otherwise this leads to a
+        // "mixed" result when pressing both buttons at the same time
+        OEMChords.Add(new DeviceChord("Bottom button left",
+            new List<KeyCode> { KeyCode.F11, KeyCode.L },
+            new List<KeyCode> { KeyCode.F11, KeyCode.L },
+            false, ButtonFlags.OEM2
+        ));
+
+        OEMChords.Add(new DeviceChord("Bottom button right",
+            new List<KeyCode> { KeyCode.F12, KeyCode.R },
+            new List<KeyCode> { KeyCode.F12, KeyCode.R },
+            false, ButtonFlags.OEM3
+        ));
+    }
+
+    public override void Close()
+    {
+        base.Close();
+    }
+}
diff --git a/HandheldCompanion/Devices/IDevice.cs b/HandheldCompanion/Devices/IDevice.cs
@@ -226,7 +226,18 @@ public static IDevice GetDefault()
                             device = new GPDWin3();
                             break;
                         case "G1618-04":
-                            device = new GPDWin4();
+                            switch (Processor)
+                            {
+                                case "AMD Ryzen 7 6800U with Radeon Graphics":
+                                    device = new GPDWin4();
+                                    break;
+                                case "AMD Ryzen 5 7640U w/ Radeon 760M Graphics":
+                                    device = new GPDWin4_2023_7640U();
+                                    break;
+                                case "AMD Ryzen 7 7840U w/ Radeon 780M Graphics":
+                                    device = new GPDWin4_2023_7840U();
+                                    break;
+                            }
                             break;
                         case "G1619-03":
                             device = new GPDWinMax2Intel();