change indent to 4 spaces

1 files changed, 78 insertions, 79 deletions

diff --git a/lib/sway/ipc.vala b/lib/sway/ipc.vala
index 772ab40..3fb4650 100644
--- a/lib/sway/ipc.vala
+++ b/lib/sway/ipc.vala
@@ -1,7 +1,7 @@
 namespace AstalSway {
-  private const string IPC_MAGIC = "i3-ipc";
+private const string IPC_MAGIC = "i3-ipc";
 
-  public enum PayloadType {
+public enum PayloadType {
     MESSAGE_RUN_COMMAND = 0,
     MESSAGE_GET_WORKSPACES = 1,
     MESSAGE_SUBSCRIBE = 2,
@@ -27,113 +27,112 @@ namespace AstalSway {
     EVENT_TICK = 0x80000007,
     EVENT_BAR_STATE_UPDATE = 0x80000014,
     EVENT_INPUT = 0x80000015,
-  }
+}
 
-  private struct IpcReponse {
+private struct IpcReponse {
     public PayloadType type;
     public string payload;
-  }
+}
+
 
-  
-  // Basic interface to send and receive data through Sway IPjC
-  private class Ipc : Object {
+// Basic interface to send and receive data through Sway IPjC
+private class Ipc : Object {
     private string SWAYSOCK = GLib.Environment.get_variable("SWAYSOCK");
 
     internal void init() throws Error {
-      SWAYSOCK = GLib.Environment.get_variable("SWAYSOCK");
-      
-      if (SWAYSOCK == null) {
-        critical("Unable to detect Sway");
-        return;
-      }
+        SWAYSOCK = GLib.Environment.get_variable("SWAYSOCK");
+        
+        if (SWAYSOCK == null) {
+            critical("Unable to detect Sway");
+            return;
+        }
     }
     
     internal SocketConnection? connection() {
-      try {
-          SocketConnection socket = new SocketClient().connect(new UnixSocketAddress(SWAYSOCK), null);
-          return socket;
-      } catch (Error err) {
-          critical(err.message);
-          return null;
-      }
+        try {
+                SocketConnection socket = new SocketClient().connect(new UnixSocketAddress(SWAYSOCK), null);
+                return socket;
+        } catch (Error err) {
+                critical(err.message);
+                return null;
+        }
     }
 
     internal void send(OutputStream stream, PayloadType type, string payload) {
-      Array<uint8> message = new Array<uint8> ();
+        Array<uint8> message = new Array<uint8> ();
 
-      uint8[] magic_str = IPC_MAGIC.data;
-      uint32 pl_length = (uint32) payload.length; 
-      uint32 pl_type = (uint32) type;
-      uint8[] pl_data = payload.data;
+        uint8[] magic_str = IPC_MAGIC.data;
+        uint32 pl_length = (uint32) payload.length; 
+        uint32 pl_type = (uint32) type;
+        uint8[] pl_data = payload.data;
 
-      message.append_vals(magic_str, magic_str.length);
-      message.append_vals((uint8 *)&pl_length, 4);
-      message.append_vals((uint8 *)&pl_type, 4);
-      message.append_vals(pl_data, pl_data.length);
-      
-      stream.write(message.data);
+        message.append_vals(magic_str, magic_str.length);
+        message.append_vals((uint8 *)&pl_length, 4);
+        message.append_vals((uint8 *)&pl_type, 4);
+        message.append_vals(pl_data, pl_data.length);
+        
+        stream.write(message.data);
     }
 
     internal IpcReponse? receive(InputStream stream) {
-      var header = stream.read_bytes(14);
-        uint8 data[14] = header.get_data();
-        if (data == null) {
-            return null;
-        }
-        uint32 pl_length = *(uint32 *)&data[IPC_MAGIC.length];
-        PayloadType pl_type = *(uint32 *)&data[IPC_MAGIC.length+4];
-         
-        var payload = stream.read_bytes(pl_length);
-        
-        var result = payload.get_data();
-        result += '\0';
-        
-        return {pl_type, (string)result};
+        var header = stream.read_bytes(14);
+            uint8 data[14] = header.get_data();
+            if (data == null) {
+                    return null;
+            }
+            uint32 pl_length = *(uint32 *)&data[IPC_MAGIC.length];
+            PayloadType pl_type = *(uint32 *)&data[IPC_MAGIC.length+4];
+             
+            var payload = stream.read_bytes(pl_length);
+            
+            var result = payload.get_data();
+            result += '\0';
+            
+            return {pl_type, (string)result};
 
     }
 
     internal async IpcReponse? receive_async(InputStream stream) {
-      var header = yield stream.read_bytes_async(14, Priority.DEFAULT, null);
-        uint8 data[14] = header.get_data();
-        if (data == null) {
-            return null;
-        }
-        uint32 pl_length = *(uint32 *)&data[IPC_MAGIC.length];
-        PayloadType pl_type = *(uint32 *)&data[IPC_MAGIC.length+4];
-         
-        var payload = yield stream.read_bytes_async(pl_length, Priority.DEFAULT, null);
-        
-        var result = payload.get_data();
-        result += '\0';
+        var header = yield stream.read_bytes_async(14, Priority.DEFAULT, null);
+            uint8 data[14] = header.get_data();
+            if (data == null) {
+                    return null;
+            }
+            uint32 pl_length = *(uint32 *)&data[IPC_MAGIC.length];
+            PayloadType pl_type = *(uint32 *)&data[IPC_MAGIC.length+4];
+             
+            var payload = yield stream.read_bytes_async(pl_length, Priority.DEFAULT, null);
+            
+            var result = payload.get_data();
+            result += '\0';
 
-        return {pl_type, (string)result};
+            return {pl_type, (string)result};
     }
 
     public string message(PayloadType type, string payload) {
-      SocketConnection conn = connection();
-      if (conn == null) {
-        return "";
-      }
-      
-      send(conn.output_stream, type, payload);
-      var result = receive(conn.input_stream);
-      conn.close(null);
+        SocketConnection conn = connection();
+        if (conn == null) {
+            return "";
+        }
+        
+        send(conn.output_stream, type, payload);
+        var result = receive(conn.input_stream);
+        conn.close(null);
      
-      return result.payload;
+        return result.payload;
     }
     
     public async string message_async(PayloadType type, string payload) {
-      SocketConnection conn = connection();
-      if (conn == null) {
-        return "";
-      }
-      
-      send(conn.output_stream, type, payload);
-      var result = yield receive_async(conn.input_stream);
-      conn.close(null);
+        SocketConnection conn = connection();
+        if (conn == null) {
+            return "";
+        }
+        
+        send(conn.output_stream, type, payload);
+        var result = yield receive_async(conn.input_stream);
+        conn.close(null);
      
-      return result.payload;
+        return result.payload;
     }
-
-  }
+}
 }