roslint compliance, also will not need geometry_msgs once ros-percept…

…ion/vision_opencv#119

is available

CMakeLists.txt

@@ -5,13 +5,17 @@ project(xdo_ros)
 ## if COMPONENTS list like find_package(catkin REQUIRED COMPONENTS xyz)
 ## is used, also find other catkin packages
 find_package(catkin REQUIRED COMPONENTS
+  # TODO(lucasw) remove this once opencv_apps is updated  
   geometry_msgs
   message_generation
   opencv_apps
   roscpp
+  roslint
   std_msgs
 )
 
+roslint_cpp()
+
 ## System dependencies are found with CMake's conventions
 # find_package(xdo REQUIRED)
 find_library(xdo_LIBRARY NAMES xdo libxdo PATHS /usr/lib)
@@ -74,7 +78,9 @@ add_message_files(
 ## Generate added messages and services with any dependencies listed here
 generate_messages(
   DEPENDENCIES
-  geometry_msgs  # It seems like opencv_apps needs to CATKIN_DEPENDS this TODO(lucasw)
+  # TODO(lucasw) remove this once opencv_apps is updated 
+  # https://github.com/ros-perception/vision_opencv/pull/119
+  geometry_msgs
   opencv_apps  # Or other packages containing msgs
   std_msgs
 )

package.xml

@@ -41,11 +41,12 @@
   <!--   <test_depend>gtest</test_depend> -->
   <buildtool_depend>catkin</buildtool_depend>
   <build_depend>libxdo-dev</build_depend>
-  <!-- TODO(lucaw) this should be gotten through opencv_apps -->
+  <!-- TODO(lucaw) remove this once opencv_apps is updates -->
   <build_depend>geometry_msgs</build_depend>
   <build_depend>message_generation</build_depend>
   <build_depend>opencv_apps</build_depend>
   <build_depend>roscpp</build_depend>
+  <build_depend>roslint</build_depend>
   <build_depend>std_msgs</build_depend>
   <run_depend>message_runtime</run_depend>
   <run_depend>roscpp</run_depend>

src/test.cpp

@@ -0,0 +1,8 @@
+// Copyright 2016 Lucas Walter
+#include <xdo.h>
+
+int main(int argc, char** argv)
+{
+  xdo_t* xdo = xdo_new(NULL);
+  xdo_move_mouse(xdo, 50, 50, 0);
+}

src/xdo_ros.cpp

@@ -7,7 +7,8 @@ Copyright 2016 Lucas Walter
 #include <std_msgs/String.h>
 #include <xdo_ros/Mouse.h>
 
-extern "C" {
+extern "C"
+{
 #include <xdo.h>
 }
 
@@ -50,7 +51,6 @@ XdoRos::XdoRos()
 
 void XdoRos::update(const ros::TimerEvent& e)
 {
-
 }
 
 void XdoRos::mousePosCallback(const opencv_apps::Point2D::ConstPtr& msg)