X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=include%2Fipc.h;h=e1c18816715e1fccddc199a19f736ed184e1b6e2;hb=988cc3ccaf59a0c25d9df47337bb9bd8826f6b31;hp=63d59141cee191c5325e50d79f3bc2364b5eb1d8;hpb=f7a1a9fb20b793a32dacdc8ca319952be31ace60;p=i3%2Fi3

diff --git a/include/ipc.h b/include/ipc.h
index 63d59141..e1c18816 100644
--- a/include/ipc.h
+++ b/include/ipc.h
@@ -1,29 +1,35 @@
 /*
- * vim:ts=8:expandtab
+ * vim:ts=4:sw=4:expandtab
  *
  * i3 - an improved dynamic tiling window manager
+ * © 2009 Michael Stapelberg and contributors (see also: LICENSE)
  *
- * © 2009-2010 Michael Stapelberg and contributors
- *
- * See file LICENSE for license information.
+ * ipc.c: UNIX domain socket IPC (initialization, client handling, protocol).
  *
  */
-
-#ifndef _IPC_H
-#define _IPC_H
+#pragma once
 
 #include <ev.h>
+#include <stdbool.h>
+#include <yajl/yajl_gen.h>
+#include <yajl/yajl_parse.h>
+
+#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;
 
 /*
@@ -36,13 +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
@@ -72,6 +78,35 @@ void ipc_send_event(const char *event, uint32_t message_type, const char *payloa
  * when exiting or restarting only!
  *
  */
-void ipc_shutdown();
+void ipc_shutdown(void);
+
+void dump_node(yajl_gen gen, Con *con, bool inplace_restart);
+
+/**
+ * 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);
 
-#endif
+/**
+ * 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);