Separate media keys from keyboard shortcuts

The media keys were only in the keyboard shortcuts file because their
implementation was the same. With Linux support incoming their
implementations are not necessarily the same.

build_scripts/qt/sources.pri

@@ -17,7 +17,8 @@ SOURCES += src/main.cpp\
     src/utils/setup.cpp \
     src/utils/paths.cpp \
     src/openvr/overlay_utils.cpp \
-    src/tabcontrollers/keyboardinput/KeyboardInput.cpp \
+    src/keyboard_input/keyboard_input.cpp \
+    src/media_keys/media_keys.cpp \
     src/keyboard_input/input_parser.cpp
 
 HEADERS += src/overlaycontroller.h \
@@ -33,7 +34,8 @@ HEADERS += src/overlaycontroller.h \
     src/tabcontrollers/VideoTabController.h \
     src/tabcontrollers/AudioManager.h \
     src/tabcontrollers/PttController.h \
-    src/tabcontrollers/keyboardinput/KeyboardInput.h \
+    src/keyboard_input/keyboard_input.h \
+    src/media_keys/media_keys.h \
     src/utils/Matrix.h \
     src/utils/ChaperoneUtils.h \
     src/quaternion/quaternion.h \
@@ -63,11 +65,17 @@ unix:!macx {
         LIBS += -lXtst
     }
     else {
-        SOURCES += src/tabcontrollers/keyboardinput/KeyboardInputDummy.cpp
+        SOURCES += src/keyboard_input/input_sender_dummy.cpp
     }
+    SOURCES += src/tabcontrollers/audiomanager/AudioManagerDummy.cpp
+    HEADERS += src/tabcontrollers/audiomanager/AudioManagerDummy.h
 }
 
 macx {
+    SOURCES += src/keyboard_input/input_sender_dummy.cpp
+    SOURCES += src/tabcontrollers/audiomanager/AudioManagerDummy.cpp
+    HEADERS += src/tabcontrollers/audiomanager/AudioManagerDummy.h
+
 }
 
 win32-msvc {