Removing remaining modification from CMakefileLists.txt,

fixing error message for unknown border style:
	"W: Got a unknown "border" property: "pixel". Perhaps its neccessary to update i3ipc++. If you are using latest, note maintainer about this"
caused by setting "new window pixel 1" in the i3config."

CMakeLists.txt

@@ -3,7 +3,6 @@ project(i3ipc++)
 
 option(I3IPCpp_WITH_TESTS "Build unit tests executables" OFF)
 option(I3IPCpp_BUILD_EXAMPLES "Build example executables" OFF)
-option(I3IPCpp_USE_FULL_SIGNALS "Provide full JSON event object with the signals for workspace_event and window_event. !!CHANGES API!!" OFF)
 
 set(BUILD_STATIC_LIBS ON)
 set(BUILD_SHARED_LIBS OFF)
@@ -14,14 +13,7 @@ UNSET(BUILD_SHARED_LIBS)
 find_package(PkgConfig)
 pkg_check_modules(SIGCPP REQUIRED sigc++-2.0)
 
-# configure a header file to pass some settings to the source code
-configure_file (
-  "${PROJECT_SOURCE_DIR}/include/i3ipc++/i3ipc++_config.hpp.in"
-  "${PROJECT_BINARY_DIR}/include/i3ipc++_config.hpp"
-  )
-
 include_directories(
-	${PROJECT_BINARY_DIR}/include
 	${SIGCPP_INCLUDE_DIRS}
 	3rd/jsoncpp/include
 	3rd/auss/include
@@ -49,8 +41,7 @@ set(I3IPCpp_INCLUDE_DIRS
 set(I3IPCpp_LIBRARIES i3ipc++_static ${SIGCPP_LIBRARIES} jsoncpp_lib_static)
 
 set(I3IPCpp_LIBRARY_DIRS ${I3IPCpp_LIBRARY_DIRS} PARENT_SCOPE)
-set(I3IPCpp_INCLUDE_DIRS ${I3IPCpp_INCLUDE_DIRS})
-set(I3IPCpp_INCLUDE_DIRS ${I3IPCpp_INCLUDE_DIRS} ${PROJECT_BINARY_DIR}/include PARENT_SCOPE)
+set(I3IPCpp_INCLUDE_DIRS ${I3IPCpp_INCLUDE_DIRS} PARENT_SCOPE)
 set(I3IPCpp_LIBRARIES ${I3IPCpp_LIBRARIES} PARENT_SCOPE)
 
 if(I3IPCpp_BUILD_EXAMPLES)

include/i3ipc++/ipc.hpp

@@ -5,12 +5,6 @@
 #include <memory>
 #include <vector>
 
-#include "i3ipc++_config.hpp"
-
-#ifdef I3IPCpp_USE_FULL_SIGNALS
-#include <json/json.h>
-#endif
-
 #include <sigc++/sigc++.h>
 
 extern "C" {
@@ -85,7 +79,6 @@ enum EventType {
 	ET_BARCONFIG_UPDATE = (1 << 4), ///< Bar config update event @attention Yet is not implemented as signal in connection
 };
 
-#ifndef I3IPCpp_USE_FULL_SIGNALS
 /**
  * Types of workspace events
  */
@@ -118,6 +111,7 @@ enum class BorderStyle : char {
 	UNKNOWN = '?', //< If got an unknown border style in reply
 	NONE = 'N',
 	NORMAL = 'n',
+	PIXEL = 'P',
 	ONE_PIXEL = '1',
 };
 
@@ -159,7 +153,6 @@ struct container_t {
 
 	std::list< std::shared_ptr<container_t> >  nodes;
 };
-#endif
 
 
 /**

src/ipc.cpp

@@ -4,9 +4,7 @@
 #include <iostream>
 
 #include <auss.hpp>
-#ifndef I3IPCpp_USE_FULL_SIGNALS
 #include <json/json.h>
-#endif
 
 #include "log.hpp"
 #include "ipc-util.hpp"
@@ -78,6 +76,8 @@ static std::shared_ptr<container_t>  parse_container_from_json(const Json::Value
 		container->border = BorderStyle::NORMAL;
 	} else if (border == "none") {
 		container->border = BorderStyle::NONE;
+	} else if (border == "pixel") {
+		container->border = BorderStyle::PIXEL;
 	} else if (border == "1pixel") {
 		container->border = BorderStyle::ONE_PIXEL;
 	} else {
@@ -178,6 +178,7 @@ std::string  get_socketpath() {
 	return str;
 }
 
+
 connection::connection(const std::string&  socket_path) : m_main_socket(i3_connect(socket_path)), m_event_socket(-1), m_subscriptions(0), m_socket_path(socket_path) {
 #define i3IPC_TYPE_STR "i3's event"
 	signal_event.connect([this](EventType  event_type, const std::shared_ptr<const buf_t>&  buf) {