Update copyright notices and get rid of ranges

[i3/i3] / include / ipc.h

diff --git a/include/ipc.h b/include/ipc.h
index af80fa4bd18116bc071cf87f360bd577d850bc8c..e1c18816715e1fccddc199a19f736ed184e1b6e2 100644 (file)
--- a/include/ipc.h
+++ b/include/ipc.h
@@ -2,13 +2,12 @@
  * vim:ts=4:sw=4:expandtab
  *
  * i3 - an improved dynamic tiling window manager
- * © 2009-2011 Michael Stapelberg and contributors (see also: LICENSE)
+ * © 2009 Michael Stapelberg and contributors (see also: LICENSE)
  *
  * ipc.c: UNIX domain socket IPC (initialization, client handling, protocol).
  *
  */
-#ifndef _IPC_H
-#define _IPC_H
+#pragma once
 
 #include <ev.h>
 #include <stdbool.h>
@@ -17,19 +16,20 @@
 
 #include "data.h"
 #include "tree.h"
+#include "config.h"
 
 #include "i3/ipc.h"
 
 extern char *current_socketpath;
 
 typedef struct ipc_client {
-        int fd;
+    int fd;
 
-        /* The events which this client wants to receive */
-        int num_events;
-        char **events;
+    /* The events which this client wants to receive */
+    int num_events;
+    char **events;
 
-        TAILQ_ENTRY(ipc_client) clients;
+    TAILQ_ENTRY(ipc_client) clients;
 } ipc_client;
 
 /*
@@ -42,13 +42,13 @@ typedef struct ipc_client {
  * message_type is the type of the message as the sender specified it.
  *
  */
-typedef void(*handler_t)(int, uint8_t*, int, uint32_t, uint32_t);
+typedef void (*handler_t)(int, uint8_t *, int, uint32_t, uint32_t);
 
 /* Macro to declare a callback */
-#define IPC_HANDLER(name) \
-        static void handle_ ## name (int fd, uint8_t *message, \
-                                     int size, uint32_t message_size, \
-                                     uint32_t message_type)
+#define IPC_HANDLER(name)                                      \
+    static void handle_##name(int fd, uint8_t *message,        \
+                              int size, uint32_t message_size, \
+                              uint32_t message_type)
 
 /**
  * Handler for activity on the listening socket, meaning that a new client
@@ -82,4 +82,31 @@ void ipc_shutdown(void);
 
 void dump_node(yajl_gen gen, Con *con, bool inplace_restart);
 
-#endif
+/**
+ * Generates a json workspace event. Returns a dynamically allocated yajl
+ * generator. Free with yajl_gen_free().
+ */
+yajl_gen ipc_marshal_workspace_event(const char *change, Con *current, Con *old);
+
+/**
+ * For the workspace events we send, along with the usual "change" field, also
+ * the workspace container in "current". For focus events, we send the
+ * previously focused workspace in "old".
+ */
+void ipc_send_workspace_event(const char *change, Con *current, Con *old);
+
+/**
+ * For the window events we send, along the usual "change" field,
+ * also the window container, in "container".
+ */
+void ipc_send_window_event(const char *property, Con *con);
+
+/**
+ * For the barconfig update events, we send the serialized barconfig.
+ */
+void ipc_send_barconfig_update_event(Barconfig *barconfig);
+
+/**
+ * For the binding events, we send the serialized binding struct.
+ */
+void ipc_send_binding_event(const char *event_type, Binding *bind);