1 files changed, 55 insertions, 0 deletions
diff --git a/sway/commands/bar/tray_bindsym.c b/sway/commands/bar/tray_bindsym.c
new file mode 100644
index 00000000..ad413446
--- /dev/null
+++ b/sway/commands/bar/tray_bindsym.c
@@ -0,0 +1,55 @@
+#include <strings.h>
+#include "config.h"
+#include "sway/commands.h"
+#include "sway/config.h"
+#include "log.h"
+
+struct cmd_results *bar_cmd_tray_bindsym(int argc, char **argv) {
+#if HAVE_TRAY
+	struct cmd_results *error = NULL;
+	if ((error = checkarg(argc, "tray_bindsym", EXPECTED_EQUAL_TO, 2))) {
+		return error;
+	}
+
+	if (!config->current_bar) {
+		return cmd_results_new(CMD_FAILURE, "tray_bindsym", "No bar defined.");
+	}
+
+	int button = 0;
+	if (strncasecmp(argv[0], "button", strlen("button")) == 0 &&
+			strlen(argv[0]) == strlen("button0")) {
+		button = argv[0][strlen("button")] - '0';
+	}
+	if (button < 1 || button > 9) {
+		return cmd_results_new(CMD_FAILURE, "tray_bindsym",
+				"[Bar %s] Only buttons 1 to 9 are supported",
+				config->current_bar->id);
+	}
+
+	static const char *commands[] = {
+		"ContextMenu",
+		"Activate",
+		"SecondaryActivate",
+		"ScrollDown",
+		"ScrollLeft",
+		"ScrollRight",
+		"ScrollUp",
+		"nop"
+	};
+
+	for (size_t i = 0; i < sizeof(commands) / sizeof(commands[0]); ++i) {
+		if (strcasecmp(argv[1], commands[i]) == 0) {
+			wlr_log(WLR_DEBUG, "[Bar %s] Binding button %d to %s",
+					config->current_bar->id, button, commands[i]);
+			config->current_bar->tray_bindings[button] = commands[i];
+			return cmd_results_new(CMD_SUCCESS, NULL, NULL);
+		}
+	}
+
+	return cmd_results_new(CMD_INVALID, "tray_bindsym",
+			"[Bar %s] Invalid command %s", config->current_bar->id, argv[1]);
+#else
+	return cmd_results_new(CMD_INVALID, "tray_bindsym",
+			"Sway has been compiled without tray support");
+#endif
+}