Make keybindings configurable

assets/sunshine.conf

@@ -77,6 +77,20 @@
 #     3840x1600,
 # ]
 
+# Sometimes it may be usefull to map keybindings.
+# Wayland won't allow clients to capture the Win Key for example
+#
+# See https://docs.microsoft.com/en-us/windows/win32/inputdev/virtual-key-codes
+#
+# Note:
+#   keybindings needs to have a multiple of two elements
+# keybindings = [
+#   0x10, 0xA0,
+#   0x11, 0xA2,
+#   0x12, 0xA4,
+#   0x4A, 0x4B
+# ]
+
 # How long to wait in milliseconds for data from moonlight before shutting down the stream
 # ping_timeout = 10000
 

assets/web/config.html

@@ -111,6 +111,18 @@
                     are supported.
                 </div>
             </div>
+            <!-- Mapping Key AltRight to Key Windows -->
+            <div class="mb-3">
+                <label for="mapkey" class="form-label">Map Right Alt key to Windows key</label>
+                <select id="mapkey" class="form-select" v-model="config.key_rightalt_to_key_win">
+                    <option value="disabled">Disabled</option>
+                    <option value="enabled">Enabled</option>
+                </select>
+            </div>
+            <div class="form-text">
+                It may be possible that you cannot send the Windows Key from Moonlight directly.<br />
+                In those cases it may be usefull to make Sunshine think the Right Alt key is the Windows key
+            </div>
         </div>
         <!--Files Tab-->
         <div v-if="currentTab === 'files'" class="config-page">
@@ -533,6 +545,7 @@
                 delete this.config.status;
                 delete this.config.platform;
                 //Populate default values if not present in config
+                this.config.key_rightalt_to_key_win = this.config.key_rightalt_to_key_win || "disabled";
                 this.config.gamepad = this.config.gamepad || 'x360';
                 this.config.upnp = this.config.upnp || 'disabled';
                 this.config.min_log_level = this.config.min_log_level || 2;
@@ -561,6 +574,7 @@
                 let nl = this.config === 'windows' ? "\r\n" : "\n";
                 this.config.resolutions = "[" + nl + "    " + this.resolutions.join("," + nl + "    ") + nl + "]";
                 this.config.fps = JSON.stringify(this.fps);
+
                 fetch("/api/config", {
                     method: "POST",
                     body: JSON.stringify(this.config)
@@ -588,4 +602,4 @@
         font-size: 12px;
         font-weight: bold;
     }
-</style>
+</style>