From 7e81c5d8871270e353a3312099beb6e70c574ece Mon Sep 17 00:00:00 2001
From: ReFil <31960031+ReFil@users.noreply.github.com>
Date: Mon, 13 Jan 2025 11:24:02 +0000
Subject: [PATCH] feat(pointing): Add metadata to mouse button press behavior

---
 app/src/behaviors/behavior_mouse_key_press.c | 42 ++++++++++++++++++++
 1 file changed, 42 insertions(+)

diff --git a/app/src/behaviors/behavior_mouse_key_press.c b/app/src/behaviors/behavior_mouse_key_press.c
index 66b54fce05b..3abc669a7da 100644
--- a/app/src/behaviors/behavior_mouse_key_press.c
+++ b/app/src/behaviors/behavior_mouse_key_press.c
@@ -19,6 +19,48 @@ LOG_MODULE_DECLARE(zmk, CONFIG_ZMK_LOG_LEVEL);
 
 #if DT_HAS_COMPAT_STATUS_OKAY(DT_DRV_COMPAT)
 
+#if IS_ENABLED(CONFIG_ZMK_BEHAVIOR_METADATA)
+
+static const struct behavior_parameter_value_metadata param_values[] = {
+    {
+        .value = BIT(0),
+        .display_name = "Left click",
+        .type = BEHAVIOR_PARAMETER_VALUE_TYPE_VALUE,
+    },
+    {
+        .value = BIT(1),
+        .display_name = "Right click",
+        .type = BEHAVIOR_PARAMETER_VALUE_TYPE_VALUE,
+    },
+    {
+        .value = BIT(2),
+        .display_name = "Middle click",
+        .type = BEHAVIOR_PARAMETER_VALUE_TYPE_VALUE,
+    },
+    {
+        .value = BIT(3),
+        .display_name = "MB4 click",
+        .type = BEHAVIOR_PARAMETER_VALUE_TYPE_VALUE,
+    },
+    {
+        .value = BIT(4),
+        .display_name = "MB5 click",
+        .type = BEHAVIOR_PARAMETER_VALUE_TYPE_VALUE,
+    },
+};
+
+static const struct behavior_parameter_metadata_set param_metadata_set[] = {{
+    .param1_values = param_values,
+    .param1_values_len = ARRAY_SIZE(param_values),
+}};
+
+static const struct behavior_parameter_metadata metadata = {
+    .sets_len = ARRAY_SIZE(param_metadata_set),
+    .sets = param_metadata_set,
+};
+
+#endif
+
 static int behavior_mouse_key_press_init(const struct device *dev) { return 0; };
 
 static void process_key_state(const struct device *dev, int32_t val, bool pressed) {