big js refactoring

1 files changed, 29 insertions, 0 deletions

diff --git a/kvmd/web/js/hid.js b/kvmd/web/js/hid.js
new file mode 100644
index 00000000..3d0ed961
--- /dev/null
+++ b/kvmd/web/js/hid.js
@@ -0,0 +1,29 @@
+var hid = new function() {
+	var __install_timer = null;
+
+	this.installCapture = function(ws) {
+		var http = tools.makeRequest("GET", "/kvmd/hid", function() {
+			if (http.readyState === 4) {
+				if (http.status === 200) {
+					features = JSON.parse(http.responseText).result.features;
+					if (features.mouse) {
+						mouse.installCapture(ws);
+					}
+					keyboard.installCapture(ws);
+				} else {
+					tools.error("Can't resolve HID features:", http.responseText);
+					__install_timer = setTimeout(() => hid.installCapture(ws), 1000);
+				}
+			}
+		});
+	};
+
+	this.clearCapture = function() {
+		if (__install_timer) {
+			clearTimeout(__install_timer);
+			__install_timer = null;
+		}
+		mouse.clearCapture();
+		keyboard.clearCapture();
+	};
+}